configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.12
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --enable-kanji          multibyte character support (kanji, Korean etc.)"
  16 ac_help="$ac_help
  17   --with-nlsdir=PATH      specify where the locale stuff should go "
  18 ac_help="$ac_help
  19   --with-x                use the X Window System"
  20 ac_help="$ac_help
  21   --disable-shape         disable shaped window extension support"
  22 ac_help="$ac_help
  23   --disable-shm         disable usage of MIT-SHM extension"
  24 ac_help="$ac_help
  25   --with-gfx-libs         pass compiler flags to look for gfx libraries"
  26 ac_help="$ac_help
  27   --with-gfx-incs         pass compiler flags to look for gfx header files"
  28 ac_help="$ac_help
  29   --disable-xpm           disable use of XPM pixmaps through libXpm"
  30 ac_help="$ac_help
  31   --disable-png           disable PNG support through libpng"
  32 ac_help="$ac_help
  33   --disable-jpeg          disable JPEG support through libjpeg"
  34 ac_help="$ac_help
  35   --disable-gif         disable GIF support through libgif or libungif"
  36 ac_help="$ac_help
  37   --disable-tiff          disable use of TIFF images through libtiff"
  38 ac_help="$ac_help
  39   --enable-debug          enable debugging "
  40 ac_help="$ac_help
  41   --enable-sound          enable sound support "
  42 ac_help="$ac_help
  43   --with-pixmapdir=PATH   specify where pixmaps are located [DATADIR/pixmaps]"
  44 ac_help="$ac_help
  45   --enable-single-icon    use single application icon per WM_INSTANCE+WM_CLASS (unsupported) "
  46
  47 # Initialize some variables set by options.
  48 # The variables have the same names as the options, with
  49 # dashes changed to underlines.
  50 build=NONE
  51 cache_file=./config.cache
  52 exec_prefix=NONE
  53 host=NONE
  54 no_create=
  55 nonopt=NONE
  56 no_recursion=
  57 prefix=NONE
  58 program_prefix=NONE
  59 program_suffix=NONE
  60 program_transform_name=s,x,x,
  61 silent=
  62 site=
  63 srcdir=
  64 target=NONE
  65 verbose=
  66 x_includes=NONE
  67 x_libraries=NONE
  68 bindir='${exec_prefix}/bin'
  69 sbindir='${exec_prefix}/sbin'
  70 libexecdir='${exec_prefix}/libexec'
  71 datadir='${prefix}/share'
  72 sysconfdir='${prefix}/etc'
  73 sharedstatedir='${prefix}/com'
  74 localstatedir='${prefix}/var'
  75 libdir='${exec_prefix}/lib'
  76 includedir='${prefix}/include'
  77 oldincludedir='/usr/include'
  78 infodir='${prefix}/info'
  79 mandir='${prefix}/man'
  80
  81 # Initialize some other variables.
  82 subdirs=
  83 MFLAGS= MAKEFLAGS=
  84 # Maximum number of lines to put in a shell here document.
  85 ac_max_here_lines=12
  86
  87 ac_prev=
  88 for ac_option
  89 do
  90
  91   # If the previous option needs an argument, assign it.
  92   if test -n "$ac_prev"; then
  93     eval "$ac_prev=\$ac_option"
  94     ac_prev=
  95     continue
  96   fi
  97
  98   case "$ac_option" in
  99   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 100   *) ac_optarg= ;;
 101   esac
 102
 103   # Accept the important Cygnus configure options, so we can diagnose typos.
 104
 105   case "$ac_option" in
 106
 107   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 108     ac_prev=bindir ;;
 109   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 110     bindir="$ac_optarg" ;;
 111
 112   -build | --build | --buil | --bui | --bu)
 113     ac_prev=build ;;
 114   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 115     build="$ac_optarg" ;;
 116
 117   -cache-file | --cache-file | --cache-fil | --cache-fi \
 118   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 119     ac_prev=cache_file ;;
 120   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 121   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 122     cache_file="$ac_optarg" ;;
 123
 124   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 125     ac_prev=datadir ;;
 126   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 127   | --da=*)
 128     datadir="$ac_optarg" ;;
 129
 130   -disable-* | --disable-*)
 131     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 132     # Reject names that are not valid shell variable names.
 133     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 134       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 135     fi
 136     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 137     eval "enable_${ac_feature}=no" ;;
 138
 139   -enable-* | --enable-*)
 140     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 141     # Reject names that are not valid shell variable names.
 142     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 143       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 144     fi
 145     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 146     case "$ac_option" in
 147       *=*) ;;
 148       *) ac_optarg=yes ;;
 149     esac
 150     eval "enable_${ac_feature}='$ac_optarg'" ;;
 151
 152   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 153   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 154   | --exec | --exe | --ex)
 155     ac_prev=exec_prefix ;;
 156   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 157   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 158   | --exec=* | --exe=* | --ex=*)
 159     exec_prefix="$ac_optarg" ;;
 160
 161   -gas | --gas | --ga | --g)
 162     # Obsolete; use --with-gas.
 163     with_gas=yes ;;
 164
 165   -help | --help | --hel | --he)
 166     # Omit some internal or obsolete options to make the list less imposing.
 167     # This message is too long to be a string in the A/UX 3.1 sh.
 168     cat << EOF
 169 Usage: configure [options] [host]
 170 Options: [defaults in brackets after descriptions]
 171 Configuration:
 172   --cache-file=FILE       cache test results in FILE
 173   --help                  print this message
 174   --no-create             do not create output files
 175   --quiet, --silent       do not print \`checking...' messages
 176   --version               print the version of autoconf that created configure
 177 Directory and file names:
 178   --prefix=PREFIX         install architecture-independent files in PREFIX
 179                           [$ac_default_prefix]
 180   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 181                           [same as prefix]
 182   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 183   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 184   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 185   --datadir=DIR           read-only architecture-independent data in DIR
 186                           [PREFIX/share]
 187   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 188   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 189                           [PREFIX/com]
 190   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 191   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 192   --includedir=DIR        C header files in DIR [PREFIX/include]
 193   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 194   --infodir=DIR           info documentation in DIR [PREFIX/info]
 195   --mandir=DIR            man documentation in DIR [PREFIX/man]
 196   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 197   --program-prefix=PREFIX prepend PREFIX to installed program names
 198   --program-suffix=SUFFIX append SUFFIX to installed program names
 199   --program-transform-name=PROGRAM
 200                           run sed PROGRAM on installed program names
 201 EOF
 202     cat << EOF
 203 Host type:
 204   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 205   --host=HOST             configure for HOST [guessed]
 206   --target=TARGET         configure for TARGET [TARGET=HOST]
 207 Features and packages:
 208   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 209   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 210   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 211   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 212   --x-includes=DIR        X include files are in DIR
 213   --x-libraries=DIR       X library files are in DIR
 214 EOF
 215     if test -n "$ac_help"; then
 216       echo "--enable and --with options recognized:$ac_help"
 217     fi
 218     exit 0 ;;
 219
 220   -host | --host | --hos | --ho)
 221     ac_prev=host ;;
 222   -host=* | --host=* | --hos=* | --ho=*)
 223     host="$ac_optarg" ;;
 224
 225   -includedir | --includedir | --includedi | --included | --include \
 226   | --includ | --inclu | --incl | --inc)
 227     ac_prev=includedir ;;
 228   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 229   | --includ=* | --inclu=* | --incl=* | --inc=*)
 230     includedir="$ac_optarg" ;;
 231
 232   -infodir | --infodir | --infodi | --infod | --info | --inf)
 233     ac_prev=infodir ;;
 234   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 235     infodir="$ac_optarg" ;;
 236
 237   -libdir | --libdir | --libdi | --libd)
 238     ac_prev=libdir ;;
 239   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 240     libdir="$ac_optarg" ;;
 241
 242   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 243   | --libexe | --libex | --libe)
 244     ac_prev=libexecdir ;;
 245   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 246   | --libexe=* | --libex=* | --libe=*)
 247     libexecdir="$ac_optarg" ;;
 248
 249   -localstatedir | --localstatedir | --localstatedi | --localstated \
 250   | --localstate | --localstat | --localsta | --localst \
 251   | --locals | --local | --loca | --loc | --lo)
 252     ac_prev=localstatedir ;;
 253   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 254   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 255   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 256     localstatedir="$ac_optarg" ;;
 257
 258   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 259     ac_prev=mandir ;;
 260   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 261     mandir="$ac_optarg" ;;
 262
 263   -nfp | --nfp | --nf)
 264     # Obsolete; use --without-fp.
 265     with_fp=no ;;
 266
 267   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 268   | --no-cr | --no-c)
 269     no_create=yes ;;
 270
 271   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 272   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 273     no_recursion=yes ;;
 274
 275   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 276   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 277   | --oldin | --oldi | --old | --ol | --o)
 278     ac_prev=oldincludedir ;;
 279   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 280   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 281   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 282     oldincludedir="$ac_optarg" ;;
 283
 284   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 285     ac_prev=prefix ;;
 286   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 287     prefix="$ac_optarg" ;;
 288
 289   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 290   | --program-pre | --program-pr | --program-p)
 291     ac_prev=program_prefix ;;
 292   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 293   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 294     program_prefix="$ac_optarg" ;;
 295
 296   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 297   | --program-suf | --program-su | --program-s)
 298     ac_prev=program_suffix ;;
 299   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 300   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 301     program_suffix="$ac_optarg" ;;
 302
 303   -program-transform-name | --program-transform-name \
 304   | --program-transform-nam | --program-transform-na \
 305   | --program-transform-n | --program-transform- \
 306   | --program-transform | --program-transfor \
 307   | --program-transfo | --program-transf \
 308   | --program-trans | --program-tran \
 309   | --progr-tra | --program-tr | --program-t)
 310     ac_prev=program_transform_name ;;
 311   -program-transform-name=* | --program-transform-name=* \
 312   | --program-transform-nam=* | --program-transform-na=* \
 313   | --program-transform-n=* | --program-transform-=* \
 314   | --program-transform=* | --program-transfor=* \
 315   | --program-transfo=* | --program-transf=* \
 316   | --program-trans=* | --program-tran=* \
 317   | --progr-tra=* | --program-tr=* | --program-t=*)
 318     program_transform_name="$ac_optarg" ;;
 319
 320   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 321   | -silent | --silent | --silen | --sile | --sil)
 322     silent=yes ;;
 323
 324   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 325     ac_prev=sbindir ;;
 326   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 327   | --sbi=* | --sb=*)
 328     sbindir="$ac_optarg" ;;
 329
 330   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 331   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 332   | --sharedst | --shareds | --shared | --share | --shar \
 333   | --sha | --sh)
 334     ac_prev=sharedstatedir ;;
 335   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 336   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 337   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 338   | --sha=* | --sh=*)
 339     sharedstatedir="$ac_optarg" ;;
 340
 341   -site | --site | --sit)
 342     ac_prev=site ;;
 343   -site=* | --site=* | --sit=*)
 344     site="$ac_optarg" ;;
 345
 346   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 347     ac_prev=srcdir ;;
 348   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 349     srcdir="$ac_optarg" ;;
 350
 351   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 352   | --syscon | --sysco | --sysc | --sys | --sy)
 353     ac_prev=sysconfdir ;;
 354   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 355   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 356     sysconfdir="$ac_optarg" ;;
 357
 358   -target | --target | --targe | --targ | --tar | --ta | --t)
 359     ac_prev=target ;;
 360   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 361     target="$ac_optarg" ;;
 362
 363   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 364     verbose=yes ;;
 365
 366   -version | --version | --versio | --versi | --vers)
 367     echo "configure generated by autoconf version 2.12"
 368     exit 0 ;;
 369
 370   -with-* | --with-*)
 371     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 372     # Reject names that are not valid shell variable names.
 373     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 374       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 375     fi
 376     ac_package=`echo $ac_package| sed 's/-/_/g'`
 377     case "$ac_option" in
 378       *=*) ;;
 379       *) ac_optarg=yes ;;
 380     esac
 381     eval "with_${ac_package}='$ac_optarg'" ;;
 382
 383   -without-* | --without-*)
 384     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 385     # Reject names that are not valid shell variable names.
 386     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 387       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 388     fi
 389     ac_package=`echo $ac_package| sed 's/-/_/g'`
 390     eval "with_${ac_package}=no" ;;
 391
 392   --x)
 393     # Obsolete; use --with-x.
 394     with_x=yes ;;
 395
 396   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 397   | --x-incl | --x-inc | --x-in | --x-i)
 398     ac_prev=x_includes ;;
 399   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 400   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 401     x_includes="$ac_optarg" ;;
 402
 403   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 404   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 405     ac_prev=x_libraries ;;
 406   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 407   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 408     x_libraries="$ac_optarg" ;;
 409
 410   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 411     ;;
 412
 413   *)
 414     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 415       echo "configure: warning: $ac_option: invalid host type" 1>&2
 416     fi
 417     if test "x$nonopt" != xNONE; then
 418       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 419     fi
 420     nonopt="$ac_option"
 421     ;;
 422
 423   esac
 424 done
 425
 426 if test -n "$ac_prev"; then
 427   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 428 fi
 429
 430 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 431
 432 # File descriptor usage:
 433 # 0 standard input
 434 # 1 file creation
 435 # 2 errors and warnings
 436 # 3 some systems may open it to /dev/tty
 437 # 4 used on the Kubota Titan
 438 # 6 checking for... messages and results
 439 # 5 compiler messages saved in config.log
 440 if test "$silent" = yes; then
 441   exec 6>/dev/null
 442 else
 443   exec 6>&1
 444 fi
 445 exec 5>./config.log
 446
 447 echo "\
 448 This file contains any messages produced by compilers while
 449 running configure, to aid debugging if configure makes a mistake.
 450 " 1>&5
 451
 452 # Strip out --no-create and --no-recursion so they do not pile up.
 453 # Also quote any args containing shell metacharacters.
 454 ac_configure_args=
 455 for ac_arg
 456 do
 457   case "$ac_arg" in
 458   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 459   | --no-cr | --no-c) ;;
 460   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 461   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 462   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 463   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 464   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 465   esac
 466 done
 467
 468 # NLS nuisances.
 469 # Only set these to C if already set.  These must not be set unconditionally
 470 # because not all systems understand e.g. LANG=C (notably SCO).
 471 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 472 # Non-C LC_CTYPE values break the ctype check.
 473 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 474 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 475 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 476 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 477
 478 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 479 rm -rf conftest* confdefs.h
 480 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 481 echo > confdefs.h
 482
 483 # A filename unique to this package, relative to the directory that
 484 # configure is in, which we can look for to find out if srcdir is correct.
 485 ac_unique_file=src/WindowMaker.h
 486
 487 # Find the source files, if location was not specified.
 488 if test -z "$srcdir"; then
 489   ac_srcdir_defaulted=yes
 490   # Try the directory containing this script, then its parent.
 491   ac_prog=$0
 492   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 493   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 494   srcdir=$ac_confdir
 495   if test ! -r $srcdir/$ac_unique_file; then
 496     srcdir=..
 497   fi
 498 else
 499   ac_srcdir_defaulted=no
 500 fi
 501 if test ! -r $srcdir/$ac_unique_file; then
 502   if test "$ac_srcdir_defaulted" = yes; then
 503     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 504   else
 505     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 506   fi
 507 fi
 508 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 509
 510 # Prefer explicitly selected file to automatically selected ones.
 511 if test -z "$CONFIG_SITE"; then
 512   if test "x$prefix" != xNONE; then
 513     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 514   else
 515     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 516   fi
 517 fi
 518 for ac_site_file in $CONFIG_SITE; do
 519   if test -r "$ac_site_file"; then
 520     echo "loading site script $ac_site_file"
 521     . "$ac_site_file"
 522   fi
 523 done
 524
 525 if test -r "$cache_file"; then
 526   echo "loading cache $cache_file"
 527   . $cache_file
 528 else
 529   echo "creating cache $cache_file"
 530   > $cache_file
 531 fi
 532
 533 ac_ext=c
 534 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 535 ac_cpp='$CPP $CPPFLAGS'
 536 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 537 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 538 cross_compiling=$ac_cv_prog_cc_cross
 539
 540 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 541   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 542   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 543     ac_n= ac_c='
 544 ' ac_t='        '
 545   else
 546     ac_n=-n ac_c= ac_t=
 547   fi
 548 else
 549   ac_n= ac_c='\c' ac_t=
 550 fi
 551
 552
 553
 554 ac_aux_dir=
 555 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 556   if test -f $ac_dir/install-sh; then
 557     ac_aux_dir=$ac_dir
 558     ac_install_sh="$ac_aux_dir/install-sh -c"
 559     break
 560   elif test -f $ac_dir/install.sh; then
 561     ac_aux_dir=$ac_dir
 562     ac_install_sh="$ac_aux_dir/install.sh -c"
 563     break
 564   fi
 565 done
 566 if test -z "$ac_aux_dir"; then
 567   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 568 fi
 569 ac_config_guess=$ac_aux_dir/config.guess
 570 ac_config_sub=$ac_aux_dir/config.sub
 571 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 572
 573 # Find a good install program.  We prefer a C program (faster),
 574 # so one script is as good as another.  But avoid the broken or
 575 # incompatible versions:
 576 # SysV /etc/install, /usr/sbin/install
 577 # SunOS /usr/etc/install
 578 # IRIX /sbin/install
 579 # AIX /bin/install
 580 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 581 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 582 # ./install, which can be erroneously created by make from ./install.sh.
 583 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 584 echo "configure:585: checking for a BSD compatible install" >&5
 585 if test -z "$INSTALL"; then
 586 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 587   echo $ac_n "(cached) $ac_c" 1>&6
 588 else
 589     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 590   for ac_dir in $PATH; do
 591     # Account for people who put trailing slashes in PATH elements.
 592     case "$ac_dir/" in
 593     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 594     *)
 595       # OSF1 and SCO ODT 3.0 have their own names for install.
 596       for ac_prog in ginstall installbsd scoinst install; do
 597         if test -f $ac_dir/$ac_prog; then
 598           if test $ac_prog = install &&
 599             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 600             # AIX install.  It has an incompatible calling convention.
 601             # OSF/1 installbsd also uses dspmsg, but is usable.
 602             :
 603           else
 604             ac_cv_path_install="$ac_dir/$ac_prog -c"
 605             break 2
 606           fi
 607         fi
 608       done
 609       ;;
 610     esac
 611   done
 612   IFS="$ac_save_IFS"
 613
 614 fi
 615   if test "${ac_cv_path_install+set}" = set; then
 616     INSTALL="$ac_cv_path_install"
 617   else
 618     # As a last resort, use the slow shell script.  We don't cache a
 619     # path for INSTALL within a source directory, because that will
 620     # break other packages using the cache if that directory is
 621     # removed, or if the path is relative.
 622     INSTALL="$ac_install_sh"
 623   fi
 624 fi
 625 echo "$ac_t""$INSTALL" 1>&6
 626
 627 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 628 # It thinks the first close brace ends the variable substitution.
 629 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 630
 631 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 632
 633
 634 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 635
 636 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 637 echo "configure:638: checking whether build environment is sane" >&5
 638 # Just in case
 639 sleep 1
 640 echo timestamp > conftestfile
 641 # Do `set' in a subshell so we don't clobber the current shell's
 642 # arguments.  Must try -L first in case configure is actually a
 643 # symlink; some systems play weird games with the mod time of symlinks
 644 # (eg FreeBSD returns the mod time of the symlink's containing
 645 # directory).
 646 if (
 647    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 648    if test "$*" = "X"; then
 649       # -L didn't work.
 650       set X `ls -t $srcdir/configure conftestfile`
 651    fi
 652    if test "$*" != "X $srcdir/configure conftestfile" \
 653       && test "$*" != "X conftestfile $srcdir/configure"; then
 654
 655       # If neither matched, then we have a broken ls.  This can happen
 656       # if, for instance, CONFIG_SHELL is bash and it inherits a
 657       # broken ls alias from the environment.  This has actually
 658       # happened.  Such a system could not be considered "sane".
 659       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 660 alias in your environment" 1>&2; exit 1; }
 661    fi
 662
 663    test "$2" = conftestfile
 664    )
 665 then
 666    # Ok.
 667    :
 668 else
 669    { echo "configure: error: newly created file is older than distributed files!
 670 Check your system clock" 1>&2; exit 1; }
 671 fi
 672 rm -f conftest*
 673 echo "$ac_t""yes" 1>&6
 674 if test "$program_transform_name" = s,x,x,; then
 675   program_transform_name=
 676 else
 677   # Double any \ or $.  echo might interpret backslashes.
 678   cat <<\EOF_SED > conftestsed
 679 s,\\,\\\\,g; s,\$,$$,g
 680 EOF_SED
 681   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 682   rm -f conftestsed
 683 fi
 684 test "$program_prefix" != NONE &&
 685   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 686 # Use a double $ so make ignores it.
 687 test "$program_suffix" != NONE &&
 688   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 689
 690 # sed with no file args requires a program.
 691 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 692
 693 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 694 echo "configure:695: checking whether ${MAKE-make} sets \${MAKE}" >&5
 695 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 696 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 697   echo $ac_n "(cached) $ac_c" 1>&6
 698 else
 699   cat > conftestmake <<\EOF
 700 all:
 701         @echo 'ac_maketemp="${MAKE}"'
 702 EOF
 703 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 704 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 705 if test -n "$ac_maketemp"; then
 706   eval ac_cv_prog_make_${ac_make}_set=yes
 707 else
 708   eval ac_cv_prog_make_${ac_make}_set=no
 709 fi
 710 rm -f conftestmake
 711 fi
 712 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 713   echo "$ac_t""yes" 1>&6
 714   SET_MAKE=
 715 else
 716   echo "$ac_t""no" 1>&6
 717   SET_MAKE="MAKE=${MAKE-make}"
 718 fi
 719
 720
 721 PACKAGE=WindowMaker
 722
 723 VERSION=0.20.1
 724
 725 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 726   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 727 fi
 728 cat >> confdefs.h <<EOF
 729 #define PACKAGE "$PACKAGE"
 730 EOF
 731
 732 cat >> confdefs.h <<EOF
 733 #define VERSION "$VERSION"
 734 EOF
 735
 736
 737
 738 missing_dir=`cd $ac_aux_dir && pwd`
 739 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 740 echo "configure:741: checking for working aclocal" >&5
 741 # Run test in a subshell; some versions of sh will print an error if
 742 # an executable is not found, even if stderr is redirected.
 743 # Redirect stdin to placate older versions of autoconf.  Sigh.
 744 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 745    ACLOCAL=aclocal
 746    echo "$ac_t""found" 1>&6
 747 else
 748    ACLOCAL="$missing_dir/missing aclocal"
 749    echo "$ac_t""missing" 1>&6
 750 fi
 751
 752 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 753 echo "configure:754: checking for working autoconf" >&5
 754 # Run test in a subshell; some versions of sh will print an error if
 755 # an executable is not found, even if stderr is redirected.
 756 # Redirect stdin to placate older versions of autoconf.  Sigh.
 757 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 758    AUTOCONF=autoconf
 759    echo "$ac_t""found" 1>&6
 760 else
 761    AUTOCONF="$missing_dir/missing autoconf"
 762    echo "$ac_t""missing" 1>&6
 763 fi
 764
 765 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 766 echo "configure:767: checking for working automake" >&5
 767 # Run test in a subshell; some versions of sh will print an error if
 768 # an executable is not found, even if stderr is redirected.
 769 # Redirect stdin to placate older versions of autoconf.  Sigh.
 770 if (automake --version) < /dev/null > /dev/null 2>&1; then
 771    AUTOMAKE=automake
 772    echo "$ac_t""found" 1>&6
 773 else
 774    AUTOMAKE="$missing_dir/missing automake"
 775    echo "$ac_t""missing" 1>&6
 776 fi
 777
 778 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 779 echo "configure:780: checking for working autoheader" >&5
 780 # Run test in a subshell; some versions of sh will print an error if
 781 # an executable is not found, even if stderr is redirected.
 782 # Redirect stdin to placate older versions of autoconf.  Sigh.
 783 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 784    AUTOHEADER=autoheader
 785    echo "$ac_t""found" 1>&6
 786 else
 787    AUTOHEADER="$missing_dir/missing autoheader"
 788    echo "$ac_t""missing" 1>&6
 789 fi
 790
 791 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 792 echo "configure:793: checking for working makeinfo" >&5
 793 # Run test in a subshell; some versions of sh will print an error if
 794 # an executable is not found, even if stderr is redirected.
 795 # Redirect stdin to placate older versions of autoconf.  Sigh.
 796 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
 797    MAKEINFO=makeinfo
 798    echo "$ac_t""found" 1>&6
 799 else
 800    MAKEINFO="$missing_dir/missing makeinfo"
 801    echo "$ac_t""missing" 1>&6
 802 fi
 803
 804
 805
 806
 807
 808
 809
 810
 811
 812
 813
 814
 815 # Make sure we can run config.sub.
 816 if $ac_config_sub sun4 >/dev/null 2>&1; then :
 817 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 818 fi
 819
 820 echo $ac_n "checking host system type""... $ac_c" 1>&6
 821 echo "configure:822: checking host system type" >&5
 822
 823 host_alias=$host
 824 case "$host_alias" in
 825 NONE)
 826   case $nonopt in
 827   NONE)
 828     if host_alias=`$ac_config_guess`; then :
 829     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 830     fi ;;
 831   *) host_alias=$nonopt ;;
 832   esac ;;
 833 esac
 834
 835 host=`$ac_config_sub $host_alias`
 836 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 837 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 838 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 839 echo "$ac_t""$host" 1>&6
 840
 841
 842
 843 # Extract the first word of "gcc", so it can be a program name with args.
 844 set dummy gcc; ac_word=$2
 845 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 846 echo "configure:847: checking for $ac_word" >&5
 847 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 848   echo $ac_n "(cached) $ac_c" 1>&6
 849 else
 850   if test -n "$CC"; then
 851   ac_cv_prog_CC="$CC" # Let the user override the test.
 852 else
 853   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 854   for ac_dir in $PATH; do
 855     test -z "$ac_dir" && ac_dir=.
 856     if test -f $ac_dir/$ac_word; then
 857       ac_cv_prog_CC="gcc"
 858       break
 859     fi
 860   done
 861   IFS="$ac_save_ifs"
 862 fi
 863 fi
 864 CC="$ac_cv_prog_CC"
 865 if test -n "$CC"; then
 866   echo "$ac_t""$CC" 1>&6
 867 else
 868   echo "$ac_t""no" 1>&6
 869 fi
 870
 871 if test -z "$CC"; then
 872   # Extract the first word of "cc", so it can be a program name with args.
 873 set dummy cc; ac_word=$2
 874 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 875 echo "configure:876: checking for $ac_word" >&5
 876 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 877   echo $ac_n "(cached) $ac_c" 1>&6
 878 else
 879   if test -n "$CC"; then
 880   ac_cv_prog_CC="$CC" # Let the user override the test.
 881 else
 882   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 883   ac_prog_rejected=no
 884   for ac_dir in $PATH; do
 885     test -z "$ac_dir" && ac_dir=.
 886     if test -f $ac_dir/$ac_word; then
 887       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 888         ac_prog_rejected=yes
 889         continue
 890       fi
 891       ac_cv_prog_CC="cc"
 892       break
 893     fi
 894   done
 895   IFS="$ac_save_ifs"
 896 if test $ac_prog_rejected = yes; then
 897   # We found a bogon in the path, so make sure we never use it.
 898   set dummy $ac_cv_prog_CC
 899   shift
 900   if test $# -gt 0; then
 901     # We chose a different compiler from the bogus one.
 902     # However, it has the same basename, so the bogon will be chosen
 903     # first if we set CC to just the basename; use the full file name.
 904     shift
 905     set dummy "$ac_dir/$ac_word" "$@"
 906     shift
 907     ac_cv_prog_CC="$@"
 908   fi
 909 fi
 910 fi
 911 fi
 912 CC="$ac_cv_prog_CC"
 913 if test -n "$CC"; then
 914   echo "$ac_t""$CC" 1>&6
 915 else
 916   echo "$ac_t""no" 1>&6
 917 fi
 918
 919   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 920 fi
 921
 922 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 923 echo "configure:924: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 924
 925 ac_ext=c
 926 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 927 ac_cpp='$CPP $CPPFLAGS'
 928 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 929 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 930 cross_compiling=$ac_cv_prog_cc_cross
 931
 932 cat > conftest.$ac_ext <<EOF
 933 #line 934 "configure"
 934 #include "confdefs.h"
 935 main(){return(0);}
 936 EOF
 937 if { (eval echo configure:938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 938   ac_cv_prog_cc_works=yes
 939   # If we can't run a trivial program, we are probably using a cross compiler.
 940   if (./conftest; exit) 2>/dev/null; then
 941     ac_cv_prog_cc_cross=no
 942   else
 943     ac_cv_prog_cc_cross=yes
 944   fi
 945 else
 946   echo "configure: failed program was:" >&5
 947   cat conftest.$ac_ext >&5
 948   ac_cv_prog_cc_works=no
 949 fi
 950 rm -fr conftest*
 951
 952 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 953 if test $ac_cv_prog_cc_works = no; then
 954   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 955 fi
 956 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 957 echo "configure:958: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 958 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 959 cross_compiling=$ac_cv_prog_cc_cross
 960
 961 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 962 echo "configure:963: checking whether we are using GNU C" >&5
 963 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 964   echo $ac_n "(cached) $ac_c" 1>&6
 965 else
 966   cat > conftest.c <<EOF
 967 #ifdef __GNUC__
 968   yes;
 969 #endif
 970 EOF
 971 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:972: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 972   ac_cv_prog_gcc=yes
 973 else
 974   ac_cv_prog_gcc=no
 975 fi
 976 fi
 977
 978 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 979
 980 if test $ac_cv_prog_gcc = yes; then
 981   GCC=yes
 982   ac_test_CFLAGS="${CFLAGS+set}"
 983   ac_save_CFLAGS="$CFLAGS"
 984   CFLAGS=
 985   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 986 echo "configure:987: checking whether ${CC-cc} accepts -g" >&5
 987 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 988   echo $ac_n "(cached) $ac_c" 1>&6
 989 else
 990   echo 'void f(){}' > conftest.c
 991 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 992   ac_cv_prog_cc_g=yes
 993 else
 994   ac_cv_prog_cc_g=no
 995 fi
 996 rm -f conftest*
 997
 998 fi
 999
1000 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1001   if test "$ac_test_CFLAGS" = set; then
1002     CFLAGS="$ac_save_CFLAGS"
1003   elif test $ac_cv_prog_cc_g = yes; then
1004     CFLAGS="-g -O2"
1005   else
1006     CFLAGS="-O2"
1007   fi
1008 else
1009   GCC=
1010   test "${CFLAGS+set}" = set || CFLAGS="-g"
1011 fi
1012
1013 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
1014 echo "configure:1015: checking for POSIXized ISC" >&5
1015 if test -d /etc/conf/kconfig.d &&
1016   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
1017 then
1018   echo "$ac_t""yes" 1>&6
1019   ISC=yes # If later tests want to check for ISC.
1020   cat >> confdefs.h <<\EOF
1021 #define _POSIX_SOURCE 1
1022 EOF
1023
1024   if test "$GCC" = yes; then
1025     CC="$CC -posix"
1026   else
1027     CC="$CC -Xp"
1028   fi
1029 else
1030   echo "$ac_t""no" 1>&6
1031   ISC=
1032 fi
1033
1034 # Extract the first word of "gcc", so it can be a program name with args.
1035 set dummy gcc; ac_word=$2
1036 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1037 echo "configure:1038: checking for $ac_word" >&5
1038 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1039   echo $ac_n "(cached) $ac_c" 1>&6
1040 else
1041   if test -n "$CC"; then
1042   ac_cv_prog_CC="$CC" # Let the user override the test.
1043 else
1044   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1045   for ac_dir in $PATH; do
1046     test -z "$ac_dir" && ac_dir=.
1047     if test -f $ac_dir/$ac_word; then
1048       ac_cv_prog_CC="gcc"
1049       break
1050     fi
1051   done
1052   IFS="$ac_save_ifs"
1053 fi
1054 fi
1055 CC="$ac_cv_prog_CC"
1056 if test -n "$CC"; then
1057   echo "$ac_t""$CC" 1>&6
1058 else
1059   echo "$ac_t""no" 1>&6
1060 fi
1061
1062 if test -z "$CC"; then
1063   # Extract the first word of "cc", so it can be a program name with args.
1064 set dummy cc; ac_word=$2
1065 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1066 echo "configure:1067: checking for $ac_word" >&5
1067 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1068   echo $ac_n "(cached) $ac_c" 1>&6
1069 else
1070   if test -n "$CC"; then
1071   ac_cv_prog_CC="$CC" # Let the user override the test.
1072 else
1073   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1074   ac_prog_rejected=no
1075   for ac_dir in $PATH; do
1076     test -z "$ac_dir" && ac_dir=.
1077     if test -f $ac_dir/$ac_word; then
1078       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1079         ac_prog_rejected=yes
1080         continue
1081       fi
1082       ac_cv_prog_CC="cc"
1083       break
1084     fi
1085   done
1086   IFS="$ac_save_ifs"
1087 if test $ac_prog_rejected = yes; then
1088   # We found a bogon in the path, so make sure we never use it.
1089   set dummy $ac_cv_prog_CC
1090   shift
1091   if test $# -gt 0; then
1092     # We chose a different compiler from the bogus one.
1093     # However, it has the same basename, so the bogon will be chosen
1094     # first if we set CC to just the basename; use the full file name.
1095     shift
1096     set dummy "$ac_dir/$ac_word" "$@"
1097     shift
1098     ac_cv_prog_CC="$@"
1099   fi
1100 fi
1101 fi
1102 fi
1103 CC="$ac_cv_prog_CC"
1104 if test -n "$CC"; then
1105   echo "$ac_t""$CC" 1>&6
1106 else
1107   echo "$ac_t""no" 1>&6
1108 fi
1109
1110   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1111 fi
1112
1113 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1114 echo "configure:1115: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1115
1116 ac_ext=c
1117 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1118 ac_cpp='$CPP $CPPFLAGS'
1119 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1120 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1121 cross_compiling=$ac_cv_prog_cc_cross
1122
1123 cat > conftest.$ac_ext <<EOF
1124 #line 1125 "configure"
1125 #include "confdefs.h"
1126 main(){return(0);}
1127 EOF
1128 if { (eval echo configure:1129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1129   ac_cv_prog_cc_works=yes
1130   # If we can't run a trivial program, we are probably using a cross compiler.
1131   if (./conftest; exit) 2>/dev/null; then
1132     ac_cv_prog_cc_cross=no
1133   else
1134     ac_cv_prog_cc_cross=yes
1135   fi
1136 else
1137   echo "configure: failed program was:" >&5
1138   cat conftest.$ac_ext >&5
1139   ac_cv_prog_cc_works=no
1140 fi
1141 rm -fr conftest*
1142
1143 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1144 if test $ac_cv_prog_cc_works = no; then
1145   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1146 fi
1147 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1148 echo "configure:1149: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1149 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1150 cross_compiling=$ac_cv_prog_cc_cross
1151
1152 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1153 echo "configure:1154: checking whether we are using GNU C" >&5
1154 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1155   echo $ac_n "(cached) $ac_c" 1>&6
1156 else
1157   cat > conftest.c <<EOF
1158 #ifdef __GNUC__
1159   yes;
1160 #endif
1161 EOF
1162 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1163: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1163   ac_cv_prog_gcc=yes
1164 else
1165   ac_cv_prog_gcc=no
1166 fi
1167 fi
1168
1169 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1170
1171 if test $ac_cv_prog_gcc = yes; then
1172   GCC=yes
1173   ac_test_CFLAGS="${CFLAGS+set}"
1174   ac_save_CFLAGS="$CFLAGS"
1175   CFLAGS=
1176   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1177 echo "configure:1178: checking whether ${CC-cc} accepts -g" >&5
1178 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1179   echo $ac_n "(cached) $ac_c" 1>&6
1180 else
1181   echo 'void f(){}' > conftest.c
1182 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1183   ac_cv_prog_cc_g=yes
1184 else
1185   ac_cv_prog_cc_g=no
1186 fi
1187 rm -f conftest*
1188
1189 fi
1190
1191 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1192   if test "$ac_test_CFLAGS" = set; then
1193     CFLAGS="$ac_save_CFLAGS"
1194   elif test $ac_cv_prog_cc_g = yes; then
1195     CFLAGS="-g -O2"
1196   else
1197     CFLAGS="-O2"
1198   fi
1199 else
1200   GCC=
1201   test "${CFLAGS+set}" = set || CFLAGS="-g"
1202 fi
1203
1204 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1205 echo "configure:1206: checking whether ${MAKE-make} sets \${MAKE}" >&5
1206 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1207 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1208   echo $ac_n "(cached) $ac_c" 1>&6
1209 else
1210   cat > conftestmake <<\EOF
1211 all:
1212         @echo 'ac_maketemp="${MAKE}"'
1213 EOF
1214 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1215 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1216 if test -n "$ac_maketemp"; then
1217   eval ac_cv_prog_make_${ac_make}_set=yes
1218 else
1219   eval ac_cv_prog_make_${ac_make}_set=no
1220 fi
1221 rm -f conftestmake
1222 fi
1223 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1224   echo "$ac_t""yes" 1>&6
1225   SET_MAKE=
1226 else
1227   echo "$ac_t""no" 1>&6
1228   SET_MAKE="MAKE=${MAKE-make}"
1229 fi
1230
1231 # Extract the first word of "ranlib", so it can be a program name with args.
1232 set dummy ranlib; ac_word=$2
1233 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1234 echo "configure:1235: checking for $ac_word" >&5
1235 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1236   echo $ac_n "(cached) $ac_c" 1>&6
1237 else
1238   if test -n "$RANLIB"; then
1239   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1240 else
1241   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1242   for ac_dir in $PATH; do
1243     test -z "$ac_dir" && ac_dir=.
1244     if test -f $ac_dir/$ac_word; then
1245       ac_cv_prog_RANLIB="ranlib"
1246       break
1247     fi
1248   done
1249   IFS="$ac_save_ifs"
1250   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1251 fi
1252 fi
1253 RANLIB="$ac_cv_prog_RANLIB"
1254 if test -n "$RANLIB"; then
1255   echo "$ac_t""$RANLIB" 1>&6
1256 else
1257   echo "$ac_t""no" 1>&6
1258 fi
1259
1260 # Find a good install program.  We prefer a C program (faster),
1261 # so one script is as good as another.  But avoid the broken or
1262 # incompatible versions:
1263 # SysV /etc/install, /usr/sbin/install
1264 # SunOS /usr/etc/install
1265 # IRIX /sbin/install
1266 # AIX /bin/install
1267 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1268 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1269 # ./install, which can be erroneously created by make from ./install.sh.
1270 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1271 echo "configure:1272: checking for a BSD compatible install" >&5
1272 if test -z "$INSTALL"; then
1273 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1274   echo $ac_n "(cached) $ac_c" 1>&6
1275 else
1276     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1277   for ac_dir in $PATH; do
1278     # Account for people who put trailing slashes in PATH elements.
1279     case "$ac_dir/" in
1280     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1281     *)
1282       # OSF1 and SCO ODT 3.0 have their own names for install.
1283       for ac_prog in ginstall installbsd scoinst install; do
1284         if test -f $ac_dir/$ac_prog; then
1285           if test $ac_prog = install &&
1286             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1287             # AIX install.  It has an incompatible calling convention.
1288             # OSF/1 installbsd also uses dspmsg, but is usable.
1289             :
1290           else
1291             ac_cv_path_install="$ac_dir/$ac_prog -c"
1292             break 2
1293           fi
1294         fi
1295       done
1296       ;;
1297     esac
1298   done
1299   IFS="$ac_save_IFS"
1300
1301 fi
1302   if test "${ac_cv_path_install+set}" = set; then
1303     INSTALL="$ac_cv_path_install"
1304   else
1305     # As a last resort, use the slow shell script.  We don't cache a
1306     # path for INSTALL within a source directory, because that will
1307     # break other packages using the cache if that directory is
1308     # removed, or if the path is relative.
1309     INSTALL="$ac_install_sh"
1310   fi
1311 fi
1312 echo "$ac_t""$INSTALL" 1>&6
1313
1314 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1315 # It thinks the first close brace ends the variable substitution.
1316 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1317
1318 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1319
1320 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1321 echo "configure:1322: checking whether ln -s works" >&5
1322 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1323   echo $ac_n "(cached) $ac_c" 1>&6
1324 else
1325   rm -f conftestdata
1326 if ln -s X conftestdata 2>/dev/null
1327 then
1328   rm -f conftestdata
1329   ac_cv_prog_LN_S="ln -s"
1330 else
1331   ac_cv_prog_LN_S=ln
1332 fi
1333 fi
1334 LN_S="$ac_cv_prog_LN_S"
1335 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1336   echo "$ac_t""yes" 1>&6
1337 else
1338   echo "$ac_t""no" 1>&6
1339 fi
1340
1341 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1342 echo "configure:1343: checking how to run the C preprocessor" >&5
1343 # On Suns, sometimes $CPP names a directory.
1344 if test -n "$CPP" && test -d "$CPP"; then
1345   CPP=
1346 fi
1347 if test -z "$CPP"; then
1348 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1349   echo $ac_n "(cached) $ac_c" 1>&6
1350 else
1351     # This must be in double quotes, not single quotes, because CPP may get
1352   # substituted into the Makefile and "${CC-cc}" will confuse make.
1353   CPP="${CC-cc} -E"
1354   # On the NeXT, cc -E runs the code through the compiler's parser,
1355   # not just through cpp.
1356   cat > conftest.$ac_ext <<EOF
1357 #line 1358 "configure"
1358 #include "confdefs.h"
1359 #include <assert.h>
1360 Syntax Error
1361 EOF
1362 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1363 { (eval echo configure:1364: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1364 ac_err=`grep -v '^ *+' conftest.out`
1365 if test -z "$ac_err"; then
1366   :
1367 else
1368   echo "$ac_err" >&5
1369   echo "configure: failed program was:" >&5
1370   cat conftest.$ac_ext >&5
1371   rm -rf conftest*
1372   CPP="${CC-cc} -E -traditional-cpp"
1373   cat > conftest.$ac_ext <<EOF
1374 #line 1375 "configure"
1375 #include "confdefs.h"
1376 #include <assert.h>
1377 Syntax Error
1378 EOF
1379 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1380 { (eval echo configure:1381: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1381 ac_err=`grep -v '^ *+' conftest.out`
1382 if test -z "$ac_err"; then
1383   :
1384 else
1385   echo "$ac_err" >&5
1386   echo "configure: failed program was:" >&5
1387   cat conftest.$ac_ext >&5
1388   rm -rf conftest*
1389   CPP=/lib/cpp
1390 fi
1391 rm -f conftest*
1392 fi
1393 rm -f conftest*
1394   ac_cv_prog_CPP="$CPP"
1395 fi
1396   CPP="$ac_cv_prog_CPP"
1397 else
1398   ac_cv_prog_CPP="$CPP"
1399 fi
1400 echo "$ac_t""$CPP" 1>&6
1401
1402 if test $ac_cv_prog_gcc = yes; then
1403     echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
1404 echo "configure:1405: checking whether ${CC-cc} needs -traditional" >&5
1405 if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
1406   echo $ac_n "(cached) $ac_c" 1>&6
1407 else
1408     ac_pattern="Autoconf.*'x'"
1409   cat > conftest.$ac_ext <<EOF
1410 #line 1411 "configure"
1411 #include "confdefs.h"
1412 #include <sgtty.h>
1413 Autoconf TIOCGETP
1414 EOF
1415 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1416   egrep "$ac_pattern" >/dev/null 2>&1; then
1417   rm -rf conftest*
1418   ac_cv_prog_gcc_traditional=yes
1419 else
1420   rm -rf conftest*
1421   ac_cv_prog_gcc_traditional=no
1422 fi
1423 rm -f conftest*
1424
1425
1426   if test $ac_cv_prog_gcc_traditional = no; then
1427     cat > conftest.$ac_ext <<EOF
1428 #line 1429 "configure"
1429 #include "confdefs.h"
1430 #include <termio.h>
1431 Autoconf TCGETA
1432 EOF
1433 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1434   egrep "$ac_pattern" >/dev/null 2>&1; then
1435   rm -rf conftest*
1436   ac_cv_prog_gcc_traditional=yes
1437 fi
1438 rm -f conftest*
1439
1440   fi
1441 fi
1442
1443 echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
1444   if test $ac_cv_prog_gcc_traditional = yes; then
1445     CC="$CC -traditional"
1446   fi
1447 fi
1448
1449
1450
1451 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1452 echo "configure:1453: checking return type of signal handlers" >&5
1453 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1454   echo $ac_n "(cached) $ac_c" 1>&6
1455 else
1456   cat > conftest.$ac_ext <<EOF
1457 #line 1458 "configure"
1458 #include "confdefs.h"
1459 #include <sys/types.h>
1460 #include <signal.h>
1461 #ifdef signal
1462 #undef signal
1463 #endif
1464 #ifdef __cplusplus
1465 extern "C" void (*signal (int, void (*)(int)))(int);
1466 #else
1467 void (*signal ()) ();
1468 #endif
1469
1470 int main() {
1471 int i;
1472 ; return 0; }
1473 EOF
1474 if { (eval echo configure:1475: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1475   rm -rf conftest*
1476   ac_cv_type_signal=void
1477 else
1478   echo "configure: failed program was:" >&5
1479   cat conftest.$ac_ext >&5
1480   rm -rf conftest*
1481   ac_cv_type_signal=int
1482 fi
1483 rm -f conftest*
1484 fi
1485
1486 echo "$ac_t""$ac_cv_type_signal" 1>&6
1487 cat >> confdefs.h <<EOF
1488 #define RETSIGTYPE $ac_cv_type_signal
1489 EOF
1490
1491
1492 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
1493 echo "configure:1494: checking for vprintf" >&5
1494 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
1495   echo $ac_n "(cached) $ac_c" 1>&6
1496 else
1497   cat > conftest.$ac_ext <<EOF
1498 #line 1499 "configure"
1499 #include "confdefs.h"
1500 /* System header to define __stub macros and hopefully few prototypes,
1501     which can conflict with char vprintf(); below.  */
1502 #include <assert.h>
1503 /* Override any gcc2 internal prototype to avoid an error.  */
1504 /* We use char because int might match the return type of a gcc2
1505     builtin and then its argument prototype would still apply.  */
1506 char vprintf();
1507
1508 int main() {
1509
1510 /* The GNU C library defines this for functions which it implements
1511     to always fail with ENOSYS.  Some functions are actually named
1512     something starting with __ and the normal name is an alias.  */
1513 #if defined (__stub_vprintf) || defined (__stub___vprintf)
1514 choke me
1515 #else
1516 vprintf();
1517 #endif
1518
1519 ; return 0; }
1520 EOF
1521 if { (eval echo configure:1522: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1522   rm -rf conftest*
1523   eval "ac_cv_func_vprintf=yes"
1524 else
1525   echo "configure: failed program was:" >&5
1526   cat conftest.$ac_ext >&5
1527   rm -rf conftest*
1528   eval "ac_cv_func_vprintf=no"
1529 fi
1530 rm -f conftest*
1531 fi
1532
1533 if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
1534   echo "$ac_t""yes" 1>&6
1535   cat >> confdefs.h <<\EOF
1536 #define HAVE_VPRINTF 1
1537 EOF
1538
1539 else
1540   echo "$ac_t""no" 1>&6
1541 fi
1542
1543 if test "$ac_cv_func_vprintf" != yes; then
1544 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
1545 echo "configure:1546: checking for _doprnt" >&5
1546 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
1547   echo $ac_n "(cached) $ac_c" 1>&6
1548 else
1549   cat > conftest.$ac_ext <<EOF
1550 #line 1551 "configure"
1551 #include "confdefs.h"
1552 /* System header to define __stub macros and hopefully few prototypes,
1553     which can conflict with char _doprnt(); below.  */
1554 #include <assert.h>
1555 /* Override any gcc2 internal prototype to avoid an error.  */
1556 /* We use char because int might match the return type of a gcc2
1557     builtin and then its argument prototype would still apply.  */
1558 char _doprnt();
1559
1560 int main() {
1561
1562 /* The GNU C library defines this for functions which it implements
1563     to always fail with ENOSYS.  Some functions are actually named
1564     something starting with __ and the normal name is an alias.  */
1565 #if defined (__stub__doprnt) || defined (__stub____doprnt)
1566 choke me
1567 #else
1568 _doprnt();
1569 #endif
1570
1571 ; return 0; }
1572 EOF
1573 if { (eval echo configure:1574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1574   rm -rf conftest*
1575   eval "ac_cv_func__doprnt=yes"
1576 else
1577   echo "configure: failed program was:" >&5
1578   cat conftest.$ac_ext >&5
1579   rm -rf conftest*
1580   eval "ac_cv_func__doprnt=no"
1581 fi
1582 rm -f conftest*
1583 fi
1584
1585 if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
1586   echo "$ac_t""yes" 1>&6
1587   cat >> confdefs.h <<\EOF
1588 #define HAVE_DOPRNT 1
1589 EOF
1590
1591 else
1592   echo "$ac_t""no" 1>&6
1593 fi
1594
1595 fi
1596
1597 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1598 # for constant arguments.  Useless!
1599 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1600 echo "configure:1601: checking for working alloca.h" >&5
1601 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1602   echo $ac_n "(cached) $ac_c" 1>&6
1603 else
1604   cat > conftest.$ac_ext <<EOF
1605 #line 1606 "configure"
1606 #include "confdefs.h"
1607 #include <alloca.h>
1608 int main() {
1609 char *p = alloca(2 * sizeof(int));
1610 ; return 0; }
1611 EOF
1612 if { (eval echo configure:1613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1613   rm -rf conftest*
1614   ac_cv_header_alloca_h=yes
1615 else
1616   echo "configure: failed program was:" >&5
1617   cat conftest.$ac_ext >&5
1618   rm -rf conftest*
1619   ac_cv_header_alloca_h=no
1620 fi
1621 rm -f conftest*
1622 fi
1623
1624 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1625 if test $ac_cv_header_alloca_h = yes; then
1626   cat >> confdefs.h <<\EOF
1627 #define HAVE_ALLOCA_H 1
1628 EOF
1629
1630 fi
1631
1632 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1633 echo "configure:1634: checking for alloca" >&5
1634 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1635   echo $ac_n "(cached) $ac_c" 1>&6
1636 else
1637   cat > conftest.$ac_ext <<EOF
1638 #line 1639 "configure"
1639 #include "confdefs.h"
1640
1641 #ifdef __GNUC__
1642 # define alloca __builtin_alloca
1643 #else
1644 # if HAVE_ALLOCA_H
1645 #  include <alloca.h>
1646 # else
1647 #  ifdef _AIX
1648  #pragma alloca
1649 #  else
1650 #   ifndef alloca /* predefined by HP cc +Olibcalls */
1651 char *alloca ();
1652 #   endif
1653 #  endif
1654 # endif
1655 #endif
1656
1657 int main() {
1658 char *p = (char *) alloca(1);
1659 ; return 0; }
1660 EOF
1661 if { (eval echo configure:1662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1662   rm -rf conftest*
1663   ac_cv_func_alloca_works=yes
1664 else
1665   echo "configure: failed program was:" >&5
1666   cat conftest.$ac_ext >&5
1667   rm -rf conftest*
1668   ac_cv_func_alloca_works=no
1669 fi
1670 rm -f conftest*
1671 fi
1672
1673 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1674 if test $ac_cv_func_alloca_works = yes; then
1675   cat >> confdefs.h <<\EOF
1676 #define HAVE_ALLOCA 1
1677 EOF
1678
1679 fi
1680
1681 if test $ac_cv_func_alloca_works = no; then
1682   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1683   # that cause trouble.  Some versions do not even contain alloca or
1684   # contain a buggy version.  If you still want to use their alloca,
1685   # use ar to extract alloca.o from them instead of compiling alloca.c.
1686   ALLOCA=alloca.o
1687   cat >> confdefs.h <<\EOF
1688 #define C_ALLOCA 1
1689 EOF
1690
1691
1692 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1693 echo "configure:1694: checking whether alloca needs Cray hooks" >&5
1694 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1695   echo $ac_n "(cached) $ac_c" 1>&6
1696 else
1697   cat > conftest.$ac_ext <<EOF
1698 #line 1699 "configure"
1699 #include "confdefs.h"
1700 #if defined(CRAY) && ! defined(CRAY2)
1701 webecray
1702 #else
1703 wenotbecray
1704 #endif
1705
1706 EOF
1707 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1708   egrep "webecray" >/dev/null 2>&1; then
1709   rm -rf conftest*
1710   ac_cv_os_cray=yes
1711 else
1712   rm -rf conftest*
1713   ac_cv_os_cray=no
1714 fi
1715 rm -f conftest*
1716
1717 fi
1718
1719 echo "$ac_t""$ac_cv_os_cray" 1>&6
1720 if test $ac_cv_os_cray = yes; then
1721 for ac_func in _getb67 GETB67 getb67; do
1722   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1723 echo "configure:1724: checking for $ac_func" >&5
1724 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1725   echo $ac_n "(cached) $ac_c" 1>&6
1726 else
1727   cat > conftest.$ac_ext <<EOF
1728 #line 1729 "configure"
1729 #include "confdefs.h"
1730 /* System header to define __stub macros and hopefully few prototypes,
1731     which can conflict with char $ac_func(); below.  */
1732 #include <assert.h>
1733 /* Override any gcc2 internal prototype to avoid an error.  */
1734 /* We use char because int might match the return type of a gcc2
1735     builtin and then its argument prototype would still apply.  */
1736 char $ac_func();
1737
1738 int main() {
1739
1740 /* The GNU C library defines this for functions which it implements
1741     to always fail with ENOSYS.  Some functions are actually named
1742     something starting with __ and the normal name is an alias.  */
1743 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1744 choke me
1745 #else
1746 $ac_func();
1747 #endif
1748
1749 ; return 0; }
1750 EOF
1751 if { (eval echo configure:1752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1752   rm -rf conftest*
1753   eval "ac_cv_func_$ac_func=yes"
1754 else
1755   echo "configure: failed program was:" >&5
1756   cat conftest.$ac_ext >&5
1757   rm -rf conftest*
1758   eval "ac_cv_func_$ac_func=no"
1759 fi
1760 rm -f conftest*
1761 fi
1762
1763 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1764   echo "$ac_t""yes" 1>&6
1765   cat >> confdefs.h <<EOF
1766 #define CRAY_STACKSEG_END $ac_func
1767 EOF
1768
1769   break
1770 else
1771   echo "$ac_t""no" 1>&6
1772 fi
1773
1774 done
1775 fi
1776
1777 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1778 echo "configure:1779: checking stack direction for C alloca" >&5
1779 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1780   echo $ac_n "(cached) $ac_c" 1>&6
1781 else
1782   if test "$cross_compiling" = yes; then
1783   ac_cv_c_stack_direction=0
1784 else
1785   cat > conftest.$ac_ext <<EOF
1786 #line 1787 "configure"
1787 #include "confdefs.h"
1788 find_stack_direction ()
1789 {
1790   static char *addr = 0;
1791   auto char dummy;
1792   if (addr == 0)
1793     {
1794       addr = &dummy;
1795       return find_stack_direction ();
1796     }
1797   else
1798     return (&dummy > addr) ? 1 : -1;
1799 }
1800 main ()
1801 {
1802   exit (find_stack_direction() < 0);
1803 }
1804 EOF
1805 if { (eval echo configure:1806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1806 then
1807   ac_cv_c_stack_direction=1
1808 else
1809   echo "configure: failed program was:" >&5
1810   cat conftest.$ac_ext >&5
1811   rm -fr conftest*
1812   ac_cv_c_stack_direction=-1
1813 fi
1814 rm -fr conftest*
1815 fi
1816
1817 fi
1818
1819 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1820 cat >> confdefs.h <<EOF
1821 #define STACK_DIRECTION $ac_cv_c_stack_direction
1822 EOF
1823
1824 fi
1825
1826 for ac_func in gethostname gettimeofday select poll strerror strncasecmp setpgid
1827 do
1828 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1829 echo "configure:1830: checking for $ac_func" >&5
1830 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1831   echo $ac_n "(cached) $ac_c" 1>&6
1832 else
1833   cat > conftest.$ac_ext <<EOF
1834 #line 1835 "configure"
1835 #include "confdefs.h"
1836 /* System header to define __stub macros and hopefully few prototypes,
1837     which can conflict with char $ac_func(); below.  */
1838 #include <assert.h>
1839 /* Override any gcc2 internal prototype to avoid an error.  */
1840 /* We use char because int might match the return type of a gcc2
1841     builtin and then its argument prototype would still apply.  */
1842 char $ac_func();
1843
1844 int main() {
1845
1846 /* The GNU C library defines this for functions which it implements
1847     to always fail with ENOSYS.  Some functions are actually named
1848     something starting with __ and the normal name is an alias.  */
1849 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1850 choke me
1851 #else
1852 $ac_func();
1853 #endif
1854
1855 ; return 0; }
1856 EOF
1857 if { (eval echo configure:1858: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1858   rm -rf conftest*
1859   eval "ac_cv_func_$ac_func=yes"
1860 else
1861   echo "configure: failed program was:" >&5
1862   cat conftest.$ac_ext >&5
1863   rm -rf conftest*
1864   eval "ac_cv_func_$ac_func=no"
1865 fi
1866 rm -f conftest*
1867 fi
1868
1869 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1870   echo "$ac_t""yes" 1>&6
1871     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1872   cat >> confdefs.h <<EOF
1873 #define $ac_tr_func 1
1874 EOF
1875
1876 else
1877   echo "$ac_t""no" 1>&6
1878 fi
1879 done
1880
1881
1882
1883 # Extract the first word of "cpp", so it can be a program name with args.
1884 set dummy cpp; ac_word=$2
1885 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1886 echo "configure:1887: checking for $ac_word" >&5
1887 if eval "test \"`echo '$''{'ac_cv_path_CPP_PATH'+set}'`\" = set"; then
1888   echo $ac_n "(cached) $ac_c" 1>&6
1889 else
1890   case "$CPP_PATH" in
1891   /*)
1892   ac_cv_path_CPP_PATH="$CPP_PATH" # Let the user override the test with a path.
1893   ;;
1894   *)
1895   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1896   for ac_dir in /lib:/usr/bin:/bin:/usr/lib:/usr/ccs/lib:$PATH$ac_dummy; do
1897     test -z "$ac_dir" && ac_dir=.
1898     if test -f $ac_dir/$ac_word; then
1899       ac_cv_path_CPP_PATH="$ac_dir/$ac_word"
1900       break
1901     fi
1902   done
1903   IFS="$ac_save_ifs"
1904   test -z "$ac_cv_path_CPP_PATH" && ac_cv_path_CPP_PATH="notfound"
1905   ;;
1906 esac
1907 fi
1908 CPP_PATH="$ac_cv_path_CPP_PATH"
1909 if test -n "$CPP_PATH"; then
1910   echo "$ac_t""$CPP_PATH" 1>&6
1911 else
1912   echo "$ac_t""no" 1>&6
1913 fi
1914
1915
1916 if test "$CPP_PATH" = "/usr/ccs/lib/cpp" -o "$CPP_PATH" = "notfound" ; then
1917     if test "$GCC" = "yes"; then
1918         CPP_PATH="gcc -E -x c"
1919     else
1920         if test "$CPP_PATH" = "/usr/ccs/lib/cpp"; then
1921             CPP_PATH="$CPP_PATH -B"
1922         else
1923             echo "cpp, the C preprocessor was not found in your system."
1924             echo "Create a symbolic link from it to /lib/cpp and rerun configure"
1925             exit
1926         fi
1927     fi
1928 fi
1929 cat >> confdefs.h <<EOF
1930 #define CPP_PATH "$CPP_PATH"
1931 EOF
1932
1933
1934
1935
1936
1937
1938
1939 INTLIBS=""
1940
1941
1942 echo $ac_n "checking for gettext""... $ac_c" 1>&6
1943 echo "configure:1944: checking for gettext" >&5
1944 if eval "test \"`echo '$''{'ac_cv_func_gettext'+set}'`\" = set"; then
1945   echo $ac_n "(cached) $ac_c" 1>&6
1946 else
1947   cat > conftest.$ac_ext <<EOF
1948 #line 1949 "configure"
1949 #include "confdefs.h"
1950 /* System header to define __stub macros and hopefully few prototypes,
1951     which can conflict with char gettext(); below.  */
1952 #include <assert.h>
1953 /* Override any gcc2 internal prototype to avoid an error.  */
1954 /* We use char because int might match the return type of a gcc2
1955     builtin and then its argument prototype would still apply.  */
1956 char gettext();
1957
1958 int main() {
1959
1960 /* The GNU C library defines this for functions which it implements
1961     to always fail with ENOSYS.  Some functions are actually named
1962     something starting with __ and the normal name is an alias.  */
1963 #if defined (__stub_gettext) || defined (__stub___gettext)
1964 choke me
1965 #else
1966 gettext();
1967 #endif
1968
1969 ; return 0; }
1970 EOF
1971 if { (eval echo configure:1972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1972   rm -rf conftest*
1973   eval "ac_cv_func_gettext=yes"
1974 else
1975   echo "configure: failed program was:" >&5
1976   cat conftest.$ac_ext >&5
1977   rm -rf conftest*
1978   eval "ac_cv_func_gettext=no"
1979 fi
1980 rm -f conftest*
1981 fi
1982
1983 if eval "test \"`echo '$ac_cv_func_'gettext`\" = yes"; then
1984   echo "$ac_t""yes" 1>&6
1985   HAVEGETTEXT="yes"
1986 else
1987   echo "$ac_t""no" 1>&6
1988 echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6
1989 echo "configure:1990: checking for gettext in -lintl" >&5
1990 ac_lib_var=`echo intl'_'gettext | sed 'y%./+-%__p_%'`
1991 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1992   echo $ac_n "(cached) $ac_c" 1>&6
1993 else
1994   ac_save_LIBS="$LIBS"
1995 LIBS="-lintl  $LIBS"
1996 cat > conftest.$ac_ext <<EOF
1997 #line 1998 "configure"
1998 #include "confdefs.h"
1999 /* Override any gcc2 internal prototype to avoid an error.  */
2000 /* We use char because int might match the return type of a gcc2
2001     builtin and then its argument prototype would still apply.  */
2002 char gettext();
2003
2004 int main() {
2005 gettext()
2006 ; return 0; }
2007 EOF
2008 if { (eval echo configure:2009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2009   rm -rf conftest*
2010   eval "ac_cv_lib_$ac_lib_var=yes"
2011 else
2012   echo "configure: failed program was:" >&5
2013   cat conftest.$ac_ext >&5
2014   rm -rf conftest*
2015   eval "ac_cv_lib_$ac_lib_var=no"
2016 fi
2017 rm -f conftest*
2018 LIBS="$ac_save_LIBS"
2019
2020 fi
2021 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2022   echo "$ac_t""yes" 1>&6
2023   INTLIBS="-lintl" HAVEGETTEXT="yes"
2024 else
2025   echo "$ac_t""no" 1>&6
2026 INTLIBS=""
2027 fi
2028
2029 fi
2030
2031
2032 # Extract the first word of "xgettext", so it can be a program name with args.
2033 set dummy xgettext; ac_word=$2
2034 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2035 echo "configure:2036: checking for $ac_word" >&5
2036 if eval "test \"`echo '$''{'ac_cv_prog_XGETTEXT'+set}'`\" = set"; then
2037   echo $ac_n "(cached) $ac_c" 1>&6
2038 else
2039   if test -n "$XGETTEXT"; then
2040   ac_cv_prog_XGETTEXT="$XGETTEXT" # Let the user override the test.
2041 else
2042   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2043   for ac_dir in $PATH; do
2044     test -z "$ac_dir" && ac_dir=.
2045     if test -f $ac_dir/$ac_word; then
2046       ac_cv_prog_XGETTEXT="xgettext"
2047       break
2048     fi
2049   done
2050   IFS="$ac_save_ifs"
2051 fi
2052 fi
2053 XGETTEXT="$ac_cv_prog_XGETTEXT"
2054 if test -n "$XGETTEXT"; then
2055   echo "$ac_t""$XGETTEXT" 1>&6
2056 else
2057   echo "$ac_t""no" 1>&6
2058 fi
2059
2060
2061 if test "$XGETTEXT" != ""; then
2062     if $XGETTEXT --help 2>&1 | grep illegal >/dev/null ; then
2063         echo "xgettext isn't GNU version"
2064         XGETTEXT=""
2065     fi
2066 fi
2067
2068 if test "$LINGUAS" != ""; then
2069     if test "$XGETTEXT" != "" -a "$HAVEGETTEXT" != ""; then
2070         I18N="-DI18N"
2071         PO=""
2072 #       if test "$LINGUAS" = ""; then
2073 #           ling=` (cd src/po; /bin/ls *.po) `
2074 #           for l in $ling; do
2075 #               lcode=`basename $l .po`
2076 #               LINGUAS="$LINGUAS $lcode"
2077 #           done
2078 #       fi
2079         echo "xgettext and gettext() exist; will build i18n support for $LINGUAS"
2080     else
2081         I18N=""
2082         LINGUAS=""
2083         PO=""
2084         echo "xgettext and libintl.a don't both exist; will not build i18n support"
2085     fi
2086 else
2087         INTLIBS=""
2088         MOFILES=""
2089         WPMOFILES=""
2090         PO=""
2091 fi
2092
2093
2094
2095 supported_locales="cs de es fr gl it ja ko nl no pt ru se tr fi hr el"
2096 supported_wprefs_locales="pt hr fr ko"
2097
2098 for lang in $LINGUAS; do
2099         ok=0
2100         for l in $supported_locales; do
2101                 if test "$l" = "$lang"; then
2102                         ok=1
2103                         break
2104                 fi
2105         done
2106         if test "$ok" = 1; then
2107                 MOFILES="$MOFILES $lang.mo"
2108         else
2109                 echo "Locale $lang is not supported."
2110         fi
2111         ok=0
2112         for l in $supported_wprefs_locales; do
2113                 if test "$l" = "$lang"; then
2114                         ok=1
2115                         break
2116                 fi
2117         done
2118         if test "$ok" = 1; then
2119                 WPMOFILES="$WPMOFILES $lang.mo"
2120         fi
2121 done
2122
2123
2124 I18n=no
2125 # Check whether --enable-kanji or --disable-kanji was given.
2126 if test "${enable_kanji+set}" = set; then
2127   enableval="$enable_kanji"
2128   :
2129 else
2130   enable_kanji=no
2131 fi
2132
2133
2134 if test "$enable_kanji" = yes; then
2135         I18N_MB="#define I18N_MB"
2136         case $host_os in
2137         freebsd*)
2138                 echo $ac_n "checking for setlocale in -lxpg4""... $ac_c" 1>&6
2139 echo "configure:2140: checking for setlocale in -lxpg4" >&5
2140 ac_lib_var=`echo xpg4'_'setlocale | sed 'y%./+-%__p_%'`
2141 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2142   echo $ac_n "(cached) $ac_c" 1>&6
2143 else
2144   ac_save_LIBS="$LIBS"
2145 LIBS="-lxpg4  $LIBS"
2146 cat > conftest.$ac_ext <<EOF
2147 #line 2148 "configure"
2148 #include "confdefs.h"
2149 /* Override any gcc2 internal prototype to avoid an error.  */
2150 /* We use char because int might match the return type of a gcc2
2151     builtin and then its argument prototype would still apply.  */
2152 char setlocale();
2153
2154 int main() {
2155 setlocale()
2156 ; return 0; }
2157 EOF
2158 if { (eval echo configure:2159: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2159   rm -rf conftest*
2160   eval "ac_cv_lib_$ac_lib_var=yes"
2161 else
2162   echo "configure: failed program was:" >&5
2163   cat conftest.$ac_ext >&5
2164   rm -rf conftest*
2165   eval "ac_cv_lib_$ac_lib_var=no"
2166 fi
2167 rm -f conftest*
2168 LIBS="$ac_save_LIBS"
2169
2170 fi
2171 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2172   echo "$ac_t""yes" 1>&6
2173   LIBS="$LIBS -lxpg4"
2174 else
2175   echo "$ac_t""no" 1>&6
2176 fi
2177 ;;
2178         *)
2179                 ;;
2180         esac
2181 else
2182         I18N_MB="#undef I18N_MB"
2183 fi
2184
2185
2186
2187 # Check whether --with-nlsdir or --without-nlsdir was given.
2188 if test "${with_nlsdir+set}" = set; then
2189   withval="$with_nlsdir"
2190   :
2191 fi
2192
2193
2194 if test "x$NLSDIR" = "x"; then
2195         if test "x$with_nlsdir" != "x"; then
2196                 NLSDIR=$with_nlsdir
2197         else
2198                 NLSDIR="/usr/lib/locale"
2199         fi
2200 fi
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211 # If we find X, set shell vars x_includes and x_libraries to the
2212 # paths, otherwise set no_x=yes.
2213 # Uses ac_ vars as temps to allow command line to override cache and checks.
2214 # --without-x overrides everything else, but does not touch the cache.
2215 echo $ac_n "checking for X""... $ac_c" 1>&6
2216 echo "configure:2217: checking for X" >&5
2217
2218 # Check whether --with-x or --without-x was given.
2219 if test "${with_x+set}" = set; then
2220   withval="$with_x"
2221   :
2222 fi
2223
2224 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
2225 if test "x$with_x" = xno; then
2226   # The user explicitly disabled X.
2227   have_x=disabled
2228 else
2229   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
2230     # Both variables are already set.
2231     have_x=yes
2232   else
2233 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
2234   echo $ac_n "(cached) $ac_c" 1>&6
2235 else
2236   # One or both of the vars are not set, and there is no cached value.
2237 ac_x_includes=NO ac_x_libraries=NO
2238 rm -fr conftestdir
2239 if mkdir conftestdir; then
2240   cd conftestdir
2241   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
2242   cat > Imakefile <<'EOF'
2243 acfindx:
2244         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
2245 EOF
2246   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
2247     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2248     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
2249     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
2250     for ac_extension in a so sl; do
2251       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
2252         test -f $ac_im_libdir/libX11.$ac_extension; then
2253         ac_im_usrlibdir=$ac_im_libdir; break
2254       fi
2255     done
2256     # Screen out bogus values from the imake configuration.  They are
2257     # bogus both because they are the default anyway, and because
2258     # using them would break gcc on systems where it needs fixed includes.
2259     case "$ac_im_incroot" in
2260         /usr/include) ;;
2261         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
2262     esac
2263     case "$ac_im_usrlibdir" in
2264         /usr/lib | /lib) ;;
2265         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
2266     esac
2267   fi
2268   cd ..
2269   rm -fr conftestdir
2270 fi
2271
2272 if test "$ac_x_includes" = NO; then
2273   # Guess where to find include files, by looking for this one X11 .h file.
2274   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
2275
2276   # First, try using that file with no special directory specified.
2277 cat > conftest.$ac_ext <<EOF
2278 #line 2279 "configure"
2279 #include "confdefs.h"
2280 #include <$x_direct_test_include>
2281 EOF
2282 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2283 { (eval echo configure:2284: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2284 ac_err=`grep -v '^ *+' conftest.out`
2285 if test -z "$ac_err"; then
2286   rm -rf conftest*
2287   # We can compile using X headers with no special include directory.
2288 ac_x_includes=
2289 else
2290   echo "$ac_err" >&5
2291   echo "configure: failed program was:" >&5
2292   cat conftest.$ac_ext >&5
2293   rm -rf conftest*
2294   # Look for the header file in a standard set of common directories.
2295 # Check X11 before X11Rn because it is often a symlink to the current release.
2296   for ac_dir in               \
2297     /usr/X11/include          \
2298     /usr/X11R6/include        \
2299     /usr/X11R5/include        \
2300     /usr/X11R4/include        \
2301                               \
2302     /usr/include/X11          \
2303     /usr/include/X11R6        \
2304     /usr/include/X11R5        \
2305     /usr/include/X11R4        \
2306                               \
2307     /usr/local/X11/include    \
2308     /usr/local/X11R6/include  \
2309     /usr/local/X11R5/include  \
2310     /usr/local/X11R4/include  \
2311                               \
2312     /usr/local/include/X11    \
2313     /usr/local/include/X11R6  \
2314     /usr/local/include/X11R5  \
2315     /usr/local/include/X11R4  \
2316                               \
2317     /usr/X386/include         \
2318     /usr/x386/include         \
2319     /usr/XFree86/include/X11  \
2320                               \
2321     /usr/include              \
2322     /usr/local/include        \
2323     /usr/unsupported/include  \
2324     /usr/athena/include       \
2325     /usr/local/x11r5/include  \
2326     /usr/lpp/Xamples/include  \
2327                               \
2328     /usr/openwin/include      \
2329     /usr/openwin/share/include \
2330     ; \
2331   do
2332     if test -r "$ac_dir/$x_direct_test_include"; then
2333       ac_x_includes=$ac_dir
2334       break
2335     fi
2336   done
2337 fi
2338 rm -f conftest*
2339 fi # $ac_x_includes = NO
2340
2341 if test "$ac_x_libraries" = NO; then
2342   # Check for the libraries.
2343
2344   test -z "$x_direct_test_library" && x_direct_test_library=Xt
2345   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
2346
2347   # See if we find them without any special options.
2348   # Don't add to $LIBS permanently.
2349   ac_save_LIBS="$LIBS"
2350   LIBS="-l$x_direct_test_library $LIBS"
2351 cat > conftest.$ac_ext <<EOF
2352 #line 2353 "configure"
2353 #include "confdefs.h"
2354
2355 int main() {
2356 ${x_direct_test_function}()
2357 ; return 0; }
2358 EOF
2359 if { (eval echo configure:2360: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2360   rm -rf conftest*
2361   LIBS="$ac_save_LIBS"
2362 # We can link X programs with no special library path.
2363 ac_x_libraries=
2364 else
2365   echo "configure: failed program was:" >&5
2366   cat conftest.$ac_ext >&5
2367   rm -rf conftest*
2368   LIBS="$ac_save_LIBS"
2369 # First see if replacing the include by lib works.
2370 # Check X11 before X11Rn because it is often a symlink to the current release.
2371 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
2372     /usr/X11/lib          \
2373     /usr/X11R6/lib        \
2374     /usr/X11R5/lib        \
2375     /usr/X11R4/lib        \
2376                           \
2377     /usr/lib/X11          \
2378     /usr/lib/X11R6        \
2379     /usr/lib/X11R5        \
2380     /usr/lib/X11R4        \
2381                           \
2382     /usr/local/X11/lib    \
2383     /usr/local/X11R6/lib  \
2384     /usr/local/X11R5/lib  \
2385     /usr/local/X11R4/lib  \
2386                           \
2387     /usr/local/lib/X11    \
2388     /usr/local/lib/X11R6  \
2389     /usr/local/lib/X11R5  \
2390     /usr/local/lib/X11R4  \
2391                           \
2392     /usr/X386/lib         \
2393     /usr/x386/lib         \
2394     /usr/XFree86/lib/X11  \
2395                           \
2396     /usr/lib              \
2397     /usr/local/lib        \
2398     /usr/unsupported/lib  \
2399     /usr/athena/lib       \
2400     /usr/local/x11r5/lib  \
2401     /usr/lpp/Xamples/lib  \
2402     /lib/usr/lib/X11      \
2403                           \
2404     /usr/openwin/lib      \
2405     /usr/openwin/share/lib \
2406     ; \
2407 do
2408   for ac_extension in a so sl; do
2409     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
2410       ac_x_libraries=$ac_dir
2411       break 2
2412     fi
2413   done
2414 done
2415 fi
2416 rm -f conftest*
2417 fi # $ac_x_libraries = NO
2418
2419 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
2420   # Didn't find X anywhere.  Cache the known absence of X.
2421   ac_cv_have_x="have_x=no"
2422 else
2423   # Record where we found X for the cache.
2424   ac_cv_have_x="have_x=yes \
2425                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
2426 fi
2427 fi
2428   fi
2429   eval "$ac_cv_have_x"
2430 fi # $with_x != no
2431
2432 if test "$have_x" != yes; then
2433   echo "$ac_t""$have_x" 1>&6
2434   no_x=yes
2435 else
2436   # If each of the values was on the command line, it overrides each guess.
2437   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
2438   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
2439   # Update the cache value to reflect the command line values.
2440   ac_cv_have_x="have_x=yes \
2441                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
2442   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
2443 fi
2444
2445 if test "$no_x" = yes; then
2446   # Not all programs may use this symbol, but it does not hurt to define it.
2447   cat >> confdefs.h <<\EOF
2448 #define X_DISPLAY_MISSING 1
2449 EOF
2450
2451   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
2452 else
2453   if test -n "$x_includes"; then
2454     X_CFLAGS="$X_CFLAGS -I$x_includes"
2455   fi
2456
2457   # It would also be nice to do this for all -L options, not just this one.
2458   if test -n "$x_libraries"; then
2459     X_LIBS="$X_LIBS -L$x_libraries"
2460     # For Solaris; some versions of Sun CC require a space after -R and
2461     # others require no space.  Words are not sufficient . . . .
2462     case "`(uname -sr) 2>/dev/null`" in
2463     "SunOS 5"*)
2464       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
2465 echo "configure:2466: checking whether -R must be followed by a space" >&5
2466       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
2467       cat > conftest.$ac_ext <<EOF
2468 #line 2469 "configure"
2469 #include "confdefs.h"
2470
2471 int main() {
2472
2473 ; return 0; }
2474 EOF
2475 if { (eval echo configure:2476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2476   rm -rf conftest*
2477   ac_R_nospace=yes
2478 else
2479   echo "configure: failed program was:" >&5
2480   cat conftest.$ac_ext >&5
2481   rm -rf conftest*
2482   ac_R_nospace=no
2483 fi
2484 rm -f conftest*
2485       if test $ac_R_nospace = yes; then
2486         echo "$ac_t""no" 1>&6
2487         X_LIBS="$X_LIBS -R$x_libraries"
2488       else
2489         LIBS="$ac_xsave_LIBS -R $x_libraries"
2490         cat > conftest.$ac_ext <<EOF
2491 #line 2492 "configure"
2492 #include "confdefs.h"
2493
2494 int main() {
2495
2496 ; return 0; }
2497 EOF
2498 if { (eval echo configure:2499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2499   rm -rf conftest*
2500   ac_R_space=yes
2501 else
2502   echo "configure: failed program was:" >&5
2503   cat conftest.$ac_ext >&5
2504   rm -rf conftest*
2505   ac_R_space=no
2506 fi
2507 rm -f conftest*
2508         if test $ac_R_space = yes; then
2509           echo "$ac_t""yes" 1>&6
2510           X_LIBS="$X_LIBS -R $x_libraries"
2511         else
2512           echo "$ac_t""neither works" 1>&6
2513         fi
2514       fi
2515       LIBS="$ac_xsave_LIBS"
2516     esac
2517   fi
2518
2519   # Check for system-dependent libraries X programs must link with.
2520   # Do this before checking for the system-independent R6 libraries
2521   # (-lICE), since we may need -lsocket or whatever for X linking.
2522
2523   if test "$ISC" = yes; then
2524     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
2525   else
2526     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
2527     # libraries were built with DECnet support.  And karl@cs.umb.edu says
2528     # the Alpha needs dnet_stub (dnet does not exist).
2529     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
2530 echo "configure:2531: checking for dnet_ntoa in -ldnet" >&5
2531 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
2532 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2533   echo $ac_n "(cached) $ac_c" 1>&6
2534 else
2535   ac_save_LIBS="$LIBS"
2536 LIBS="-ldnet  $LIBS"
2537 cat > conftest.$ac_ext <<EOF
2538 #line 2539 "configure"
2539 #include "confdefs.h"
2540 /* Override any gcc2 internal prototype to avoid an error.  */
2541 /* We use char because int might match the return type of a gcc2
2542     builtin and then its argument prototype would still apply.  */
2543 char dnet_ntoa();
2544
2545 int main() {
2546 dnet_ntoa()
2547 ; return 0; }
2548 EOF
2549 if { (eval echo configure:2550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2550   rm -rf conftest*
2551   eval "ac_cv_lib_$ac_lib_var=yes"
2552 else
2553   echo "configure: failed program was:" >&5
2554   cat conftest.$ac_ext >&5
2555   rm -rf conftest*
2556   eval "ac_cv_lib_$ac_lib_var=no"
2557 fi
2558 rm -f conftest*
2559 LIBS="$ac_save_LIBS"
2560
2561 fi
2562 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2563   echo "$ac_t""yes" 1>&6
2564   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
2565 else
2566   echo "$ac_t""no" 1>&6
2567 fi
2568
2569     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
2570       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
2571 echo "configure:2572: checking for dnet_ntoa in -ldnet_stub" >&5
2572 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
2573 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2574   echo $ac_n "(cached) $ac_c" 1>&6
2575 else
2576   ac_save_LIBS="$LIBS"
2577 LIBS="-ldnet_stub  $LIBS"
2578 cat > conftest.$ac_ext <<EOF
2579 #line 2580 "configure"
2580 #include "confdefs.h"
2581 /* Override any gcc2 internal prototype to avoid an error.  */
2582 /* We use char because int might match the return type of a gcc2
2583     builtin and then its argument prototype would still apply.  */
2584 char dnet_ntoa();
2585
2586 int main() {
2587 dnet_ntoa()
2588 ; return 0; }
2589 EOF
2590 if { (eval echo configure:2591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2591   rm -rf conftest*
2592   eval "ac_cv_lib_$ac_lib_var=yes"
2593 else
2594   echo "configure: failed program was:" >&5
2595   cat conftest.$ac_ext >&5
2596   rm -rf conftest*
2597   eval "ac_cv_lib_$ac_lib_var=no"
2598 fi
2599 rm -f conftest*
2600 LIBS="$ac_save_LIBS"
2601
2602 fi
2603 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2604   echo "$ac_t""yes" 1>&6
2605   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
2606 else
2607   echo "$ac_t""no" 1>&6
2608 fi
2609
2610     fi
2611
2612     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
2613     # to get the SysV transport functions.
2614     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
2615     # needs -lnsl.
2616     # The nsl library prevents programs from opening the X display
2617     # on Irix 5.2, according to dickey@clark.net.
2618     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
2619 echo "configure:2620: checking for gethostbyname" >&5
2620 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
2621   echo $ac_n "(cached) $ac_c" 1>&6
2622 else
2623   cat > conftest.$ac_ext <<EOF
2624 #line 2625 "configure"
2625 #include "confdefs.h"
2626 /* System header to define __stub macros and hopefully few prototypes,
2627     which can conflict with char gethostbyname(); below.  */
2628 #include <assert.h>
2629 /* Override any gcc2 internal prototype to avoid an error.  */
2630 /* We use char because int might match the return type of a gcc2
2631     builtin and then its argument prototype would still apply.  */
2632 char gethostbyname();
2633
2634 int main() {
2635
2636 /* The GNU C library defines this for functions which it implements
2637     to always fail with ENOSYS.  Some functions are actually named
2638     something starting with __ and the normal name is an alias.  */
2639 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
2640 choke me
2641 #else
2642 gethostbyname();
2643 #endif
2644
2645 ; return 0; }
2646 EOF
2647 if { (eval echo configure:2648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2648   rm -rf conftest*
2649   eval "ac_cv_func_gethostbyname=yes"
2650 else
2651   echo "configure: failed program was:" >&5
2652   cat conftest.$ac_ext >&5
2653   rm -rf conftest*
2654   eval "ac_cv_func_gethostbyname=no"
2655 fi
2656 rm -f conftest*
2657 fi
2658
2659 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
2660   echo "$ac_t""yes" 1>&6
2661   :
2662 else
2663   echo "$ac_t""no" 1>&6
2664 fi
2665
2666     if test $ac_cv_func_gethostbyname = no; then
2667       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2668 echo "configure:2669: checking for gethostbyname in -lnsl" >&5
2669 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2670 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2671   echo $ac_n "(cached) $ac_c" 1>&6
2672 else
2673   ac_save_LIBS="$LIBS"
2674 LIBS="-lnsl  $LIBS"
2675 cat > conftest.$ac_ext <<EOF
2676 #line 2677 "configure"
2677 #include "confdefs.h"
2678 /* Override any gcc2 internal prototype to avoid an error.  */
2679 /* We use char because int might match the return type of a gcc2
2680     builtin and then its argument prototype would still apply.  */
2681 char gethostbyname();
2682
2683 int main() {
2684 gethostbyname()
2685 ; return 0; }
2686 EOF
2687 if { (eval echo configure:2688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2688   rm -rf conftest*
2689   eval "ac_cv_lib_$ac_lib_var=yes"
2690 else
2691   echo "configure: failed program was:" >&5
2692   cat conftest.$ac_ext >&5
2693   rm -rf conftest*
2694   eval "ac_cv_lib_$ac_lib_var=no"
2695 fi
2696 rm -f conftest*
2697 LIBS="$ac_save_LIBS"
2698
2699 fi
2700 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2701   echo "$ac_t""yes" 1>&6
2702   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2703 else
2704   echo "$ac_t""no" 1>&6
2705 fi
2706
2707     fi
2708
2709     # lieder@skyler.mavd.honeywell.com says without -lsocket,
2710     # socket/setsockopt and other routines are undefined under SCO ODT
2711     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
2712     # on later versions), says simon@lia.di.epfl.ch: it contains
2713     # gethostby* variants that don't use the nameserver (or something).
2714     # -lsocket must be given before -lnsl if both are needed.
2715     # We assume that if connect needs -lnsl, so does gethostbyname.
2716     echo $ac_n "checking for connect""... $ac_c" 1>&6
2717 echo "configure:2718: checking for connect" >&5
2718 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
2719   echo $ac_n "(cached) $ac_c" 1>&6
2720 else
2721   cat > conftest.$ac_ext <<EOF
2722 #line 2723 "configure"
2723 #include "confdefs.h"
2724 /* System header to define __stub macros and hopefully few prototypes,
2725     which can conflict with char connect(); below.  */
2726 #include <assert.h>
2727 /* Override any gcc2 internal prototype to avoid an error.  */
2728 /* We use char because int might match the return type of a gcc2
2729     builtin and then its argument prototype would still apply.  */
2730 char connect();
2731
2732 int main() {
2733
2734 /* The GNU C library defines this for functions which it implements
2735     to always fail with ENOSYS.  Some functions are actually named
2736     something starting with __ and the normal name is an alias.  */
2737 #if defined (__stub_connect) || defined (__stub___connect)
2738 choke me
2739 #else
2740 connect();
2741 #endif
2742
2743 ; return 0; }
2744 EOF
2745 if { (eval echo configure:2746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2746   rm -rf conftest*
2747   eval "ac_cv_func_connect=yes"
2748 else
2749   echo "configure: failed program was:" >&5
2750   cat conftest.$ac_ext >&5
2751   rm -rf conftest*
2752   eval "ac_cv_func_connect=no"
2753 fi
2754 rm -f conftest*
2755 fi
2756
2757 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
2758   echo "$ac_t""yes" 1>&6
2759   :
2760 else
2761   echo "$ac_t""no" 1>&6
2762 fi
2763
2764     if test $ac_cv_func_connect = no; then
2765       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
2766 echo "configure:2767: checking for connect in -lsocket" >&5
2767 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
2768 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2769   echo $ac_n "(cached) $ac_c" 1>&6
2770 else
2771   ac_save_LIBS="$LIBS"
2772 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
2773 cat > conftest.$ac_ext <<EOF
2774 #line 2775 "configure"
2775 #include "confdefs.h"
2776 /* Override any gcc2 internal prototype to avoid an error.  */
2777 /* We use char because int might match the return type of a gcc2
2778     builtin and then its argument prototype would still apply.  */
2779 char connect();
2780
2781 int main() {
2782 connect()
2783 ; return 0; }
2784 EOF
2785 if { (eval echo configure:2786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2786   rm -rf conftest*
2787   eval "ac_cv_lib_$ac_lib_var=yes"
2788 else
2789   echo "configure: failed program was:" >&5
2790   cat conftest.$ac_ext >&5
2791   rm -rf conftest*
2792   eval "ac_cv_lib_$ac_lib_var=no"
2793 fi
2794 rm -f conftest*
2795 LIBS="$ac_save_LIBS"
2796
2797 fi
2798 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2799   echo "$ac_t""yes" 1>&6
2800   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
2801 else
2802   echo "$ac_t""no" 1>&6
2803 fi
2804
2805     fi
2806
2807     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
2808     echo $ac_n "checking for remove""... $ac_c" 1>&6
2809 echo "configure:2810: checking for remove" >&5
2810 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
2811   echo $ac_n "(cached) $ac_c" 1>&6
2812 else
2813   cat > conftest.$ac_ext <<EOF
2814 #line 2815 "configure"
2815 #include "confdefs.h"
2816 /* System header to define __stub macros and hopefully few prototypes,
2817     which can conflict with char remove(); below.  */
2818 #include <assert.h>
2819 /* Override any gcc2 internal prototype to avoid an error.  */
2820 /* We use char because int might match the return type of a gcc2
2821     builtin and then its argument prototype would still apply.  */
2822 char remove();
2823
2824 int main() {
2825
2826 /* The GNU C library defines this for functions which it implements
2827     to always fail with ENOSYS.  Some functions are actually named
2828     something starting with __ and the normal name is an alias.  */
2829 #if defined (__stub_remove) || defined (__stub___remove)
2830 choke me
2831 #else
2832 remove();
2833 #endif
2834
2835 ; return 0; }
2836 EOF
2837 if { (eval echo configure:2838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2838   rm -rf conftest*
2839   eval "ac_cv_func_remove=yes"
2840 else
2841   echo "configure: failed program was:" >&5
2842   cat conftest.$ac_ext >&5
2843   rm -rf conftest*
2844   eval "ac_cv_func_remove=no"
2845 fi
2846 rm -f conftest*
2847 fi
2848
2849 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
2850   echo "$ac_t""yes" 1>&6
2851   :
2852 else
2853   echo "$ac_t""no" 1>&6
2854 fi
2855
2856     if test $ac_cv_func_remove = no; then
2857       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
2858 echo "configure:2859: checking for remove in -lposix" >&5
2859 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
2860 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2861   echo $ac_n "(cached) $ac_c" 1>&6
2862 else
2863   ac_save_LIBS="$LIBS"
2864 LIBS="-lposix  $LIBS"
2865 cat > conftest.$ac_ext <<EOF
2866 #line 2867 "configure"
2867 #include "confdefs.h"
2868 /* Override any gcc2 internal prototype to avoid an error.  */
2869 /* We use char because int might match the return type of a gcc2
2870     builtin and then its argument prototype would still apply.  */
2871 char remove();
2872
2873 int main() {
2874 remove()
2875 ; return 0; }
2876 EOF
2877 if { (eval echo configure:2878: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2878   rm -rf conftest*
2879   eval "ac_cv_lib_$ac_lib_var=yes"
2880 else
2881   echo "configure: failed program was:" >&5
2882   cat conftest.$ac_ext >&5
2883   rm -rf conftest*
2884   eval "ac_cv_lib_$ac_lib_var=no"
2885 fi
2886 rm -f conftest*
2887 LIBS="$ac_save_LIBS"
2888
2889 fi
2890 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2891   echo "$ac_t""yes" 1>&6
2892   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
2893 else
2894   echo "$ac_t""no" 1>&6
2895 fi
2896
2897     fi
2898
2899     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
2900     echo $ac_n "checking for shmat""... $ac_c" 1>&6
2901 echo "configure:2902: checking for shmat" >&5
2902 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
2903   echo $ac_n "(cached) $ac_c" 1>&6
2904 else
2905   cat > conftest.$ac_ext <<EOF
2906 #line 2907 "configure"
2907 #include "confdefs.h"
2908 /* System header to define __stub macros and hopefully few prototypes,
2909     which can conflict with char shmat(); below.  */
2910 #include <assert.h>
2911 /* Override any gcc2 internal prototype to avoid an error.  */
2912 /* We use char because int might match the return type of a gcc2
2913     builtin and then its argument prototype would still apply.  */
2914 char shmat();
2915
2916 int main() {
2917
2918 /* The GNU C library defines this for functions which it implements
2919     to always fail with ENOSYS.  Some functions are actually named
2920     something starting with __ and the normal name is an alias.  */
2921 #if defined (__stub_shmat) || defined (__stub___shmat)
2922 choke me
2923 #else
2924 shmat();
2925 #endif
2926
2927 ; return 0; }
2928 EOF
2929 if { (eval echo configure:2930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2930   rm -rf conftest*
2931   eval "ac_cv_func_shmat=yes"
2932 else
2933   echo "configure: failed program was:" >&5
2934   cat conftest.$ac_ext >&5
2935   rm -rf conftest*
2936   eval "ac_cv_func_shmat=no"
2937 fi
2938 rm -f conftest*
2939 fi
2940
2941 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
2942   echo "$ac_t""yes" 1>&6
2943   :
2944 else
2945   echo "$ac_t""no" 1>&6
2946 fi
2947
2948     if test $ac_cv_func_shmat = no; then
2949       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
2950 echo "configure:2951: checking for shmat in -lipc" >&5
2951 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
2952 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2953   echo $ac_n "(cached) $ac_c" 1>&6
2954 else
2955   ac_save_LIBS="$LIBS"
2956 LIBS="-lipc  $LIBS"
2957 cat > conftest.$ac_ext <<EOF
2958 #line 2959 "configure"
2959 #include "confdefs.h"
2960 /* Override any gcc2 internal prototype to avoid an error.  */
2961 /* We use char because int might match the return type of a gcc2
2962     builtin and then its argument prototype would still apply.  */
2963 char shmat();
2964
2965 int main() {
2966 shmat()
2967 ; return 0; }
2968 EOF
2969 if { (eval echo configure:2970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2970   rm -rf conftest*
2971   eval "ac_cv_lib_$ac_lib_var=yes"
2972 else
2973   echo "configure: failed program was:" >&5
2974   cat conftest.$ac_ext >&5
2975   rm -rf conftest*
2976   eval "ac_cv_lib_$ac_lib_var=no"
2977 fi
2978 rm -f conftest*
2979 LIBS="$ac_save_LIBS"
2980
2981 fi
2982 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2983   echo "$ac_t""yes" 1>&6
2984   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
2985 else
2986   echo "$ac_t""no" 1>&6
2987 fi
2988
2989     fi
2990   fi
2991
2992   # Check for libraries that X11R6 Xt/Xaw programs need.
2993   ac_save_LDFLAGS="$LDFLAGS"
2994   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
2995   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
2996   # check for ICE first), but we must link in the order -lSM -lICE or
2997   # we get undefined symbols.  So assume we have SM if we have ICE.
2998   # These have to be linked with before -lX11, unlike the other
2999   # libraries we check for below, so use a different variable.
3000   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
3001   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
3002 echo "configure:3003: checking for IceConnectionNumber in -lICE" >&5
3003 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
3004 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3005   echo $ac_n "(cached) $ac_c" 1>&6
3006 else
3007   ac_save_LIBS="$LIBS"
3008 LIBS="-lICE  $LIBS"
3009 cat > conftest.$ac_ext <<EOF
3010 #line 3011 "configure"
3011 #include "confdefs.h"
3012 /* Override any gcc2 internal prototype to avoid an error.  */
3013 /* We use char because int might match the return type of a gcc2
3014     builtin and then its argument prototype would still apply.  */
3015 char IceConnectionNumber();
3016
3017 int main() {
3018 IceConnectionNumber()
3019 ; return 0; }
3020 EOF
3021 if { (eval echo configure:3022: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3022   rm -rf conftest*
3023   eval "ac_cv_lib_$ac_lib_var=yes"
3024 else
3025   echo "configure: failed program was:" >&5
3026   cat conftest.$ac_ext >&5
3027   rm -rf conftest*
3028   eval "ac_cv_lib_$ac_lib_var=no"
3029 fi
3030 rm -f conftest*
3031 LIBS="$ac_save_LIBS"
3032
3033 fi
3034 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3035   echo "$ac_t""yes" 1>&6
3036   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
3037 else
3038   echo "$ac_t""no" 1>&6
3039 fi
3040
3041   LDFLAGS="$ac_save_LDFLAGS"
3042
3043 fi
3044
3045
3046 XCFLAGS="$X_CFLAGS"
3047
3048 XLFLAGS="$X_LIBS"
3049
3050 XLIBS="$X_EXTRA_LIBS -lX11"
3051
3052 echo $ac_n "checking for _Xsetlocale in -lX11""... $ac_c" 1>&6
3053 echo "configure:3054: checking for _Xsetlocale in -lX11" >&5
3054 ac_lib_var=`echo X11'_'_Xsetlocale | sed 'y%./+-%__p_%'`
3055 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3056   echo $ac_n "(cached) $ac_c" 1>&6
3057 else
3058   ac_save_LIBS="$LIBS"
3059 LIBS="-lX11 $XLFLAGS $XLIBS $LIBS"
3060 cat > conftest.$ac_ext <<EOF
3061 #line 3062 "configure"
3062 #include "confdefs.h"
3063 /* Override any gcc2 internal prototype to avoid an error.  */
3064 /* We use char because int might match the return type of a gcc2
3065     builtin and then its argument prototype would still apply.  */
3066 char _Xsetlocale();
3067
3068 int main() {
3069 _Xsetlocale()
3070 ; return 0; }
3071 EOF
3072 if { (eval echo configure:3073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3073   rm -rf conftest*
3074   eval "ac_cv_lib_$ac_lib_var=yes"
3075 else
3076   echo "configure: failed program was:" >&5
3077   cat conftest.$ac_ext >&5
3078   rm -rf conftest*
3079   eval "ac_cv_lib_$ac_lib_var=no"
3080 fi
3081 rm -f conftest*
3082 LIBS="$ac_save_LIBS"
3083
3084 fi
3085 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3086   echo "$ac_t""yes" 1>&6
3087   X_LOCALE="-DX_LOCALE"
3088 else
3089   echo "$ac_t""no" 1>&6
3090 fi
3091
3092
3093
3094
3095 shape=yes
3096 # Check whether --enable-shape or --disable-shape was given.
3097 if test "${enable_shape+set}" = set; then
3098   enableval="$enable_shape"
3099   shape=$enableval
3100 else
3101   shape=yes
3102 fi
3103
3104
3105 added_xext=no
3106
3107 if test "$shape" = yes; then
3108         echo $ac_n "checking for XShapeSelectInput in -lXext""... $ac_c" 1>&6
3109 echo "configure:3110: checking for XShapeSelectInput in -lXext" >&5
3110 ac_lib_var=`echo Xext'_'XShapeSelectInput | sed 'y%./+-%__p_%'`
3111 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3112   echo $ac_n "(cached) $ac_c" 1>&6
3113 else
3114   ac_save_LIBS="$LIBS"
3115 LIBS="-lXext $XLFLAGS $XLIBS $LIBS"
3116 cat > conftest.$ac_ext <<EOF
3117 #line 3118 "configure"
3118 #include "confdefs.h"
3119 /* Override any gcc2 internal prototype to avoid an error.  */
3120 /* We use char because int might match the return type of a gcc2
3121     builtin and then its argument prototype would still apply.  */
3122 char XShapeSelectInput();
3123
3124 int main() {
3125 XShapeSelectInput()
3126 ; return 0; }
3127 EOF
3128 if { (eval echo configure:3129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3129   rm -rf conftest*
3130   eval "ac_cv_lib_$ac_lib_var=yes"
3131 else
3132   echo "configure: failed program was:" >&5
3133   cat conftest.$ac_ext >&5
3134   rm -rf conftest*
3135   eval "ac_cv_lib_$ac_lib_var=no"
3136 fi
3137 rm -f conftest*
3138 LIBS="$ac_save_LIBS"
3139
3140 fi
3141 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3142   echo "$ac_t""yes" 1>&6
3143   XLIBS="-lXext $XLIBS"
3144                 added_xext=yes SHAPE=-DSHAPE
3145 else
3146   echo "$ac_t""no" 1>&6
3147 shape=no
3148 fi
3149
3150 fi
3151
3152
3153
3154
3155 shm=yes
3156 # Check whether --enable-shm or --disable-shm was given.
3157 if test "${enable_shm+set}" = set; then
3158   enableval="$enable_shm"
3159   shm=$enableval
3160 else
3161   shm=yes
3162 fi
3163
3164
3165 if test "$shm" = yes; then
3166         echo $ac_n "checking for XShmAttach in -lXext""... $ac_c" 1>&6
3167 echo "configure:3168: checking for XShmAttach in -lXext" >&5
3168 ac_lib_var=`echo Xext'_'XShmAttach | sed 'y%./+-%__p_%'`
3169 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3170   echo $ac_n "(cached) $ac_c" 1>&6
3171 else
3172   ac_save_LIBS="$LIBS"
3173 LIBS="-lXext $XLFLAGS $XLIBS $LIBS"
3174 cat > conftest.$ac_ext <<EOF
3175 #line 3176 "configure"
3176 #include "confdefs.h"
3177 /* Override any gcc2 internal prototype to avoid an error.  */
3178 /* We use char because int might match the return type of a gcc2
3179     builtin and then its argument prototype would still apply.  */
3180 char XShmAttach();
3181
3182 int main() {
3183 XShmAttach()
3184 ; return 0; }
3185 EOF
3186 if { (eval echo configure:3187: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3187   rm -rf conftest*
3188   eval "ac_cv_lib_$ac_lib_var=yes"
3189 else
3190   echo "configure: failed program was:" >&5
3191   cat conftest.$ac_ext >&5
3192   rm -rf conftest*
3193   eval "ac_cv_lib_$ac_lib_var=no"
3194 fi
3195 rm -f conftest*
3196 LIBS="$ac_save_LIBS"
3197
3198 fi
3199 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3200   echo "$ac_t""yes" 1>&6
3201   ok=yes
3202 else
3203   echo "$ac_t""no" 1>&6
3204 ok=no
3205 fi
3206
3207
3208         if test "$ok" = yes; then
3209         echo $ac_n "checking for shmget""... $ac_c" 1>&6
3210 echo "configure:3211: checking for shmget" >&5
3211 if eval "test \"`echo '$''{'ac_cv_func_shmget'+set}'`\" = set"; then
3212   echo $ac_n "(cached) $ac_c" 1>&6
3213 else
3214   cat > conftest.$ac_ext <<EOF
3215 #line 3216 "configure"
3216 #include "confdefs.h"
3217 /* System header to define __stub macros and hopefully few prototypes,
3218     which can conflict with char shmget(); below.  */
3219 #include <assert.h>
3220 /* Override any gcc2 internal prototype to avoid an error.  */
3221 /* We use char because int might match the return type of a gcc2
3222     builtin and then its argument prototype would still apply.  */
3223 char shmget();
3224
3225 int main() {
3226
3227 /* The GNU C library defines this for functions which it implements
3228     to always fail with ENOSYS.  Some functions are actually named
3229     something starting with __ and the normal name is an alias.  */
3230 #if defined (__stub_shmget) || defined (__stub___shmget)
3231 choke me
3232 #else
3233 shmget();
3234 #endif
3235
3236 ; return 0; }
3237 EOF
3238 if { (eval echo configure:3239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3239   rm -rf conftest*
3240   eval "ac_cv_func_shmget=yes"
3241 else
3242   echo "configure: failed program was:" >&5
3243   cat conftest.$ac_ext >&5
3244   rm -rf conftest*
3245   eval "ac_cv_func_shmget=no"
3246 fi
3247 rm -f conftest*
3248 fi
3249
3250 if eval "test \"`echo '$ac_cv_func_'shmget`\" = yes"; then
3251   echo "$ac_t""yes" 1>&6
3252   ok=yes
3253 else
3254   echo "$ac_t""no" 1>&6
3255 ok=no
3256 fi
3257
3258         fi
3259
3260         if test "$ok" = yes; then
3261                 if test "$added_xext" = no; then
3262                         XLIBS="-lXext $XLIBS"
3263                 fi
3264                 XSHM=-DXSHM
3265         fi
3266 fi
3267
3268
3269
3270
3271 # Check whether --with-gfx-libs or --without-gfx-libs was given.
3272 if test "${with_gfx_libs+set}" = set; then
3273   withval="$with_gfx_libs"
3274   GFXLIBS="$withval" GFX_LIB_PATH=$withval
3275 else
3276   GFXLIBS="" GFX_LIB_PATH=""
3277 fi
3278
3279
3280 # Check whether --with-gfx-incs or --without-gfx-incs was given.
3281 if test "${with_gfx_incs+set}" = set; then
3282   withval="$with_gfx_incs"
3283   GFXFLAGS="$withval" GFX_INC_PATH=$withval
3284 else
3285   GFXFLAGS="" GFX_INC_PATH=""
3286 fi
3287
3288
3289
3290
3291
3292 xpm=yes
3293 # Check whether --enable-xpm or --disable-xpm was given.
3294 if test "${enable_xpm+set}" = set; then
3295   enableval="$enable_xpm"
3296   xpm=$enableval
3297 else
3298   xpm=yes
3299 fi
3300
3301
3302 if test "$xpm" = yes; then
3303     echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
3304 echo "configure:3305: checking for XpmCreatePixmapFromData in -lXpm" >&5
3305 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
3306 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3307   echo $ac_n "(cached) $ac_c" 1>&6
3308 else
3309   ac_save_LIBS="$LIBS"
3310 LIBS="-lXpm $GFX_INC_PATH $GFX_LIB_PATH $XLFLAGS $XLIBS $LIBS"
3311 cat > conftest.$ac_ext <<EOF
3312 #line 3313 "configure"
3313 #include "confdefs.h"
3314 /* Override any gcc2 internal prototype to avoid an error.  */
3315 /* We use char because int might match the return type of a gcc2
3316     builtin and then its argument prototype would still apply.  */
3317 char XpmCreatePixmapFromData();
3318
3319 int main() {
3320 XpmCreatePixmapFromData()
3321 ; return 0; }
3322 EOF
3323 if { (eval echo configure:3324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3324   rm -rf conftest*
3325   eval "ac_cv_lib_$ac_lib_var=yes"
3326 else
3327   echo "configure: failed program was:" >&5
3328   cat conftest.$ac_ext >&5
3329   rm -rf conftest*
3330   eval "ac_cv_lib_$ac_lib_var=no"
3331 fi
3332 rm -f conftest*
3333 LIBS="$ac_save_LIBS"
3334
3335 fi
3336 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3337   echo "$ac_t""yes" 1>&6
3338   GFXFLAGS="$GFXFLAGS -DUSE_XPM" GFXLIBS="$GFXLIBS -lXpm"
3339 else
3340   echo "$ac_t""no" 1>&6
3341 fi
3342
3343 fi
3344
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355 echo $ac_n "checking for gzread in -lz""... $ac_c" 1>&6
3356 echo "configure:3357: checking for gzread in -lz" >&5
3357 ac_lib_var=`echo z'_'gzread | sed 'y%./+-%__p_%'`
3358 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3359   echo $ac_n "(cached) $ac_c" 1>&6
3360 else
3361   ac_save_LIBS="$LIBS"
3362 LIBS="-lz $GFX_INC_PATH $GFX_LIB_PATH $XLFLAGS $LIBS"
3363 cat > conftest.$ac_ext <<EOF
3364 #line 3365 "configure"
3365 #include "confdefs.h"
3366 /* Override any gcc2 internal prototype to avoid an error.  */
3367 /* We use char because int might match the return type of a gcc2
3368     builtin and then its argument prototype would still apply.  */
3369 char gzread();
3370
3371 int main() {
3372 gzread()
3373 ; return 0; }
3374 EOF
3375 if { (eval echo configure:3376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3376   rm -rf conftest*
3377   eval "ac_cv_lib_$ac_lib_var=yes"
3378 else
3379   echo "configure: failed program was:" >&5
3380   cat conftest.$ac_ext >&5
3381   rm -rf conftest*
3382   eval "ac_cv_lib_$ac_lib_var=no"
3383 fi
3384 rm -f conftest*
3385 LIBS="$ac_save_LIBS"
3386
3387 fi
3388 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3389   echo "$ac_t""yes" 1>&6
3390   zlib=yes
3391 else
3392   echo "$ac_t""no" 1>&6
3393 zlib=no
3394 fi
3395
3396
3397
3398 png=yes
3399 # Check whether --enable-png or --disable-png was given.
3400 if test "${enable_png+set}" = set; then
3401   enableval="$enable_png"
3402   png=$enableval
3403 else
3404   png=yes
3405 fi
3406
3407
3408
3409 if test "$png" = yes; then
3410     if test "$zlib" = yes; then
3411        echo $ac_n "checking for png_get_valid in -lpng""... $ac_c" 1>&6
3412 echo "configure:3413: checking for png_get_valid in -lpng" >&5
3413 ac_lib_var=`echo png'_'png_get_valid | sed 'y%./+-%__p_%'`
3414 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3415   echo $ac_n "(cached) $ac_c" 1>&6
3416 else
3417   ac_save_LIBS="$LIBS"
3418 LIBS="-lpng $GFX_INC_PATH $GFX_LIB_PATH $XLFLAGS -lz -lm $LIBS"
3419 cat > conftest.$ac_ext <<EOF
3420 #line 3421 "configure"
3421 #include "confdefs.h"
3422 /* Override any gcc2 internal prototype to avoid an error.  */
3423 /* We use char because int might match the return type of a gcc2
3424     builtin and then its argument prototype would still apply.  */
3425 char png_get_valid();
3426
3427 int main() {
3428 png_get_valid()
3429 ; return 0; }
3430 EOF
3431 if { (eval echo configure:3432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3432   rm -rf conftest*
3433   eval "ac_cv_lib_$ac_lib_var=yes"
3434 else
3435   echo "configure: failed program was:" >&5
3436   cat conftest.$ac_ext >&5
3437   rm -rf conftest*
3438   eval "ac_cv_lib_$ac_lib_var=no"
3439 fi
3440 rm -f conftest*
3441 LIBS="$ac_save_LIBS"
3442
3443 fi
3444 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3445   echo "$ac_t""yes" 1>&6
3446   GFXLIBS="$GFXLIBS -lpng -lz" GFXFLAGS="$GFXFLAGS -DUSE_PNG"
3447                 supported_gfx="$supported_gfx PNG"
3448 else
3449   echo "$ac_t""no" 1>&6
3450 fi
3451
3452     fi
3453 fi
3454
3455
3456 jpeg=yes
3457 # Check whether --enable-jpeg or --disable-jpeg was given.
3458 if test "${enable_jpeg+set}" = set; then
3459   enableval="$enable_jpeg"
3460   jpeg=$enableval
3461 else
3462   jpeg=yes
3463 fi
3464
3465
3466 if test "$jpeg" = yes; then
3467         echo $ac_n "checking for jpeg_destroy_compress in -ljpeg""... $ac_c" 1>&6
3468 echo "configure:3469: checking for jpeg_destroy_compress in -ljpeg" >&5
3469 ac_lib_var=`echo jpeg'_'jpeg_destroy_compress | sed 'y%./+-%__p_%'`
3470 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3471   echo $ac_n "(cached) $ac_c" 1>&6
3472 else
3473   ac_save_LIBS="$LIBS"
3474 LIBS="-ljpeg $GFX_INC_PATH $GFX_LIB_PATH $XLFLAGS $LIBS"
3475 cat > conftest.$ac_ext <<EOF
3476 #line 3477 "configure"
3477 #include "confdefs.h"
3478 /* Override any gcc2 internal prototype to avoid an error.  */
3479 /* We use char because int might match the return type of a gcc2
3480     builtin and then its argument prototype would still apply.  */
3481 char jpeg_destroy_compress();
3482
3483 int main() {
3484 jpeg_destroy_compress()
3485 ; return 0; }
3486 EOF
3487 if { (eval echo configure:3488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3488   rm -rf conftest*
3489   eval "ac_cv_lib_$ac_lib_var=yes"
3490 else
3491   echo "configure: failed program was:" >&5
3492   cat conftest.$ac_ext >&5
3493   rm -rf conftest*
3494   eval "ac_cv_lib_$ac_lib_var=no"
3495 fi
3496 rm -f conftest*
3497 LIBS="$ac_save_LIBS"
3498
3499 fi
3500 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3501   echo "$ac_t""yes" 1>&6
3502   GFXLIBS="$GFXLIBS -ljpeg" GFXFLAGS="$GFXFLAGS -DUSE_JPEG"
3503                 supported_gfx="$supported_gfx JPEG"
3504 else
3505   echo "$ac_t""no" 1>&6
3506 fi
3507
3508 fi
3509
3510
3511 jpeg=yes
3512 # Check whether --enable-gif or --disable-gif was given.
3513 if test "${enable_gif+set}" = set; then
3514   enableval="$enable_gif"
3515   gif=$enableval
3516 else
3517   gif=yes
3518 fi
3519
3520
3521 if test "$gif" = yes; then
3522         retry=no
3523         echo $ac_n "checking for DGifOpenFileName in -lungif""... $ac_c" 1>&6
3524 echo "configure:3525: checking for DGifOpenFileName in -lungif" >&5
3525 ac_lib_var=`echo ungif'_'DGifOpenFileName | sed 'y%./+-%__p_%'`
3526 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3527   echo $ac_n "(cached) $ac_c" 1>&6
3528 else
3529   ac_save_LIBS="$LIBS"
3530 LIBS="-lungif $GFX_INC_PATH $GFX_LIB_PATH $XLFLAGS $LIBS"
3531 cat > conftest.$ac_ext <<EOF
3532 #line 3533 "configure"
3533 #include "confdefs.h"
3534 /* Override any gcc2 internal prototype to avoid an error.  */
3535 /* We use char because int might match the return type of a gcc2
3536     builtin and then its argument prototype would still apply.  */
3537 char DGifOpenFileName();
3538
3539 int main() {
3540 DGifOpenFileName()
3541 ; return 0; }
3542 EOF
3543 if { (eval echo configure:3544: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3544   rm -rf conftest*
3545   eval "ac_cv_lib_$ac_lib_var=yes"
3546 else
3547   echo "configure: failed program was:" >&5
3548   cat conftest.$ac_ext >&5
3549   rm -rf conftest*
3550   eval "ac_cv_lib_$ac_lib_var=no"
3551 fi
3552 rm -f conftest*
3553 LIBS="$ac_save_LIBS"
3554
3555 fi
3556 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3557   echo "$ac_t""yes" 1>&6
3558   GFXLIBS="$GFXLIBS -lungif" GFXFLAGS="$GFXFLAGS -DUSE_GIF"
3559             supported_gfx="$supported_gfx GIF"
3560 else
3561   echo "$ac_t""no" 1>&6
3562 retry=yes
3563 fi
3564
3565         if test "$retry" = yes; then
3566             echo $ac_n "checking for DGifOpenFileName in -lgif""... $ac_c" 1>&6
3567 echo "configure:3568: checking for DGifOpenFileName in -lgif" >&5
3568 ac_lib_var=`echo gif'_'DGifOpenFileName | sed 'y%./+-%__p_%'`
3569 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3570   echo $ac_n "(cached) $ac_c" 1>&6
3571 else
3572   ac_save_LIBS="$LIBS"
3573 LIBS="-lgif $GFX_INC_PATH $GFX_LIB_PATH $XLFLAGS $LIBS"
3574 cat > conftest.$ac_ext <<EOF
3575 #line 3576 "configure"
3576 #include "confdefs.h"
3577 /* Override any gcc2 internal prototype to avoid an error.  */
3578 /* We use char because int might match the return type of a gcc2
3579     builtin and then its argument prototype would still apply.  */
3580 char DGifOpenFileName();
3581
3582 int main() {
3583 DGifOpenFileName()
3584 ; return 0; }
3585 EOF
3586 if { (eval echo configure:3587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3587   rm -rf conftest*
3588   eval "ac_cv_lib_$ac_lib_var=yes"
3589 else
3590   echo "configure: failed program was:" >&5
3591   cat conftest.$ac_ext >&5
3592   rm -rf conftest*
3593   eval "ac_cv_lib_$ac_lib_var=no"
3594 fi
3595 rm -f conftest*
3596 LIBS="$ac_save_LIBS"
3597
3598 fi
3599 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3600   echo "$ac_t""yes" 1>&6
3601   GFXLIBS="$GFXLIBS -lgif" GFXFLAGS="$GFXFLAGS -DUSE_GIF"
3602                 supported_gfx="$supported_gfx GIF"
3603 else
3604   echo "$ac_t""no" 1>&6
3605 fi
3606
3607         fi
3608 fi
3609
3610
3611
3612 # Check whether --enable-tiff or --disable-tiff was given.
3613 if test "${enable_tiff+set}" = set; then
3614   enableval="$enable_tiff"
3615   tif=$enableval
3616 else
3617   tif=yes
3618 fi
3619
3620
3621 #
3622 # TIFF can optionally have JPEG and/or zlib support. Must find out
3623 # when they are supported so that correct library flags are passed during
3624 # detection and linkage
3625 #
3626 #
3627 # By default use xpm icons if tiff is not found.
3628 ICONEXT="xpm"
3629 #
3630
3631 if test "$tif" = yes; then
3632     echo $ac_n "checking for TIFFGetVersion in -ltiff""... $ac_c" 1>&6
3633 echo "configure:3634: checking for TIFFGetVersion in -ltiff" >&5
3634 ac_lib_var=`echo tiff'_'TIFFGetVersion | sed 'y%./+-%__p_%'`
3635 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3636   echo $ac_n "(cached) $ac_c" 1>&6
3637 else
3638   ac_save_LIBS="$LIBS"
3639 LIBS="-ltiff $GFX_INC_PATH $GFX_LIB_PATH $XLFLAGS $XLIBS $GFXLIBS -lm $LIBS"
3640 cat > conftest.$ac_ext <<EOF
3641 #line 3642 "configure"
3642 #include "confdefs.h"
3643 /* Override any gcc2 internal prototype to avoid an error.  */
3644 /* We use char because int might match the return type of a gcc2
3645     builtin and then its argument prototype would still apply.  */
3646 char TIFFGetVersion();
3647
3648 int main() {
3649 TIFFGetVersion()
3650 ; return 0; }
3651 EOF
3652 if { (eval echo configure:3653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3653   rm -rf conftest*
3654   eval "ac_cv_lib_$ac_lib_var=yes"
3655 else
3656   echo "configure: failed program was:" >&5
3657   cat conftest.$ac_ext >&5
3658   rm -rf conftest*
3659   eval "ac_cv_lib_$ac_lib_var=no"
3660 fi
3661 rm -f conftest*
3662 LIBS="$ac_save_LIBS"
3663
3664 fi
3665 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3666   echo "$ac_t""yes" 1>&6
3667   GFXFLAGS="$GFXFLAGS -DUSE_TIFF" GFXLIBS="-ltiff $GFXLIBS"
3668         ICONEXT="tiff"
3669 else
3670   echo "$ac_t""no" 1>&6
3671 fi
3672
3673     if test ! "$ICONEXT" = "tiff"; then
3674         if test "$zlib" = "yes"; then
3675             echo $ac_n "checking for TIFFGetVersion in -ltiff""... $ac_c" 1>&6
3676 echo "configure:3677: checking for TIFFGetVersion in -ltiff" >&5
3677 ac_lib_var=`echo tiff'_'TIFFGetVersion | sed 'y%./+-%__p_%'`
3678 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3679   echo $ac_n "(cached) $ac_c" 1>&6
3680 else
3681   ac_save_LIBS="$LIBS"
3682 LIBS="-ltiff $GFX_INC_PATH $GFX_LIB_PATH $XLFLAGS $XLIBS $GFXLIBS -lz -lm $LIBS"
3683 cat > conftest.$ac_ext <<EOF
3684 #line 3685 "configure"
3685 #include "confdefs.h"
3686 /* Override any gcc2 internal prototype to avoid an error.  */
3687 /* We use char because int might match the return type of a gcc2
3688     builtin and then its argument prototype would still apply.  */
3689 char TIFFGetVersion();
3690
3691 int main() {
3692 TIFFGetVersion()
3693 ; return 0; }
3694 EOF
3695 if { (eval echo configure:3696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3696   rm -rf conftest*
3697   eval "ac_cv_lib_$ac_lib_var=yes"
3698 else
3699   echo "configure: failed program was:" >&5
3700   cat conftest.$ac_ext >&5
3701   rm -rf conftest*
3702   eval "ac_cv_lib_$ac_lib_var=no"
3703 fi
3704 rm -f conftest*
3705 LIBS="$ac_save_LIBS"
3706
3707 fi
3708 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3709   echo "$ac_t""yes" 1>&6
3710   GFXFLAGS="$GFXFLAGS -DUSE_TIFF" GFXLIBS="-ltiff -lz $GFXLIBS"
3711                 ICONEXT="tiff"
3712 else
3713   echo "$ac_t""no" 1>&6
3714 fi
3715
3716         fi
3717     fi
3718
3719     if test ! "$ICONEXT" = "tiff"; then
3720         echo $ac_n "checking for TIFFGetVersion in -ltiff34""... $ac_c" 1>&6
3721 echo "configure:3722: checking for TIFFGetVersion in -ltiff34" >&5
3722 ac_lib_var=`echo tiff34'_'TIFFGetVersion | sed 'y%./+-%__p_%'`
3723 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3724   echo $ac_n "(cached) $ac_c" 1>&6
3725 else
3726   ac_save_LIBS="$LIBS"
3727 LIBS="-ltiff34 $GFX_INC_PATH $GFX_LIB_PATH $XLFLAGS $XLIBS $GFXLIBS -lm $LIBS"
3728 cat > conftest.$ac_ext <<EOF
3729 #line 3730 "configure"
3730 #include "confdefs.h"
3731 /* Override any gcc2 internal prototype to avoid an error.  */
3732 /* We use char because int might match the return type of a gcc2
3733     builtin and then its argument prototype would still apply.  */
3734 char TIFFGetVersion();
3735
3736 int main() {
3737 TIFFGetVersion()
3738 ; return 0; }
3739 EOF
3740 if { (eval echo configure:3741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3741   rm -rf conftest*
3742   eval "ac_cv_lib_$ac_lib_var=yes"
3743 else
3744   echo "configure: failed program was:" >&5
3745   cat conftest.$ac_ext >&5
3746   rm -rf conftest*
3747   eval "ac_cv_lib_$ac_lib_var=no"
3748 fi
3749 rm -f conftest*
3750 LIBS="$ac_save_LIBS"
3751
3752 fi
3753 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3754   echo "$ac_t""yes" 1>&6
3755   GFXFLAGS="$GFXFLAGS -DUSE_TIFF" GFXLIBS="-ltiff34 $GFXLIBS"
3756                 ICONEXT="tiff"
3757 else
3758   echo "$ac_t""no" 1>&6
3759 fi
3760
3761     fi
3762 fi
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773 PLPATH=`pwd`/libPropList
3774
3775
3776 if test -f $PLPATH/libPropList.a; then
3777         echo Using compiled libPropList
3778         needtobuild=no
3779         LIBPL_LIBS="-L$PLPATH -lPropList"
3780         LIBPL_INC_PATH="-I$PLPATH"
3781 else
3782         echo $ac_n "checking for PLGetString in -lPropList""... $ac_c" 1>&6
3783 echo "configure:3784: checking for PLGetString in -lPropList" >&5
3784 ac_lib_var=`echo PropList'_'PLGetString | sed 'y%./+-%__p_%'`
3785 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3786   echo $ac_n "(cached) $ac_c" 1>&6
3787 else
3788   ac_save_LIBS="$LIBS"
3789 LIBS="-lPropList  $LIBS"
3790 cat > conftest.$ac_ext <<EOF
3791 #line 3792 "configure"
3792 #include "confdefs.h"
3793 /* Override any gcc2 internal prototype to avoid an error.  */
3794 /* We use char because int might match the return type of a gcc2
3795     builtin and then its argument prototype would still apply.  */
3796 char PLGetString();
3797
3798 int main() {
3799 PLGetString()
3800 ; return 0; }
3801 EOF
3802 if { (eval echo configure:3803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3803   rm -rf conftest*
3804   eval "ac_cv_lib_$ac_lib_var=yes"
3805 else
3806   echo "configure: failed program was:" >&5
3807   cat conftest.$ac_ext >&5
3808   rm -rf conftest*
3809   eval "ac_cv_lib_$ac_lib_var=no"
3810 fi
3811 rm -f conftest*
3812 LIBS="$ac_save_LIBS"
3813
3814 fi
3815 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3816   echo "$ac_t""yes" 1>&6
3817   LIBPL_LIBS=-lPropList LIBPL_INC_PATH="" needtobuild=no
3818 else
3819   echo "$ac_t""no" 1>&6
3820 LIBPL_LIBS="-L$PLPATH -lPropList"
3821                  LIBPL_INC_PATH="-I$PLPATH"
3822                  needtobuild=yes
3823 fi
3824
3825 fi
3826
3827
3828 if test "$needtobuild" = yes; then
3829     if test -f libPropList/libPropList.a; then
3830         echo "using included libPropList"
3831     else
3832         echo "********** WARNING *************"
3833         echo "libPropList is not installed in your system."
3834         echo "You need to build it before building WindowMaker (if you already"
3835         echo "did that, remove config.cache and rerun configure)."
3836         echo "Please read the INSTALL file for detailed instructions."
3837         echo "Press <Return> to continue configuring WindowMaker or"
3838         echo "type b and <Return> to build it now."
3839         read foo
3840         if test "$foo" = b; then
3841             echo
3842             echo "Building libPropList..."
3843             echo
3844             if test ! -d libPropList; then
3845                 gzip -d -c libPropList.tar.gz | tar xf -
3846             fi
3847             ok=no
3848             if (cd libPropList; ./configure); then
3849                 if (cd libPropList; make); then
3850                     ok=yes
3851                 fi
3852             fi
3853             if test "$ok" = no; then
3854                 echo "********** WARNING **********"
3855                 echo "An error occurred while building libPropList"
3856                 echo "Please build it manually."
3857                 echo "Press <Return> to continue."
3858                 read foo
3859             fi
3860             echo
3861             echo "resuming WindowMaker configuration..."
3862             echo
3863         fi
3864     fi
3865 fi
3866
3867
3868
3869
3870
3871 # Check whether --enable-debug or --disable-debug was given.
3872 if test "${enable_debug+set}" = set; then
3873   enableval="$enable_debug"
3874   :
3875 else
3876   enable_debug=no
3877 fi
3878
3879
3880 if test "$enable_debug" = yes; then
3881     DFLAGS="-g -DDEBUG"
3882 #       Efence makes things too slow. Add it by hand in the Makefiles
3883 #       if it is really needed.
3884 #    AC_CHECK_LIB(efence, malloc, LIBS="$LIBS -lefence")
3885 fi
3886
3887
3888
3889 # Check whether --enable-sound or --disable-sound was given.
3890 if test "${enable_sound+set}" = set; then
3891   enableval="$enable_sound"
3892   :
3893 else
3894   enable_sound=no
3895 fi
3896
3897 if test "$enable_sound" = yes; then
3898         SOUND="#define WMSOUND"
3899 else
3900         SOUND="#undef WMSOUND"
3901 fi
3902
3903
3904
3905 # AC_PREFIX_PROGRAM(wmaker)
3906
3907 if test "${prefix}" = "NONE"; then
3908         prefix="/usr/local"
3909 fi
3910 if test "${exec_prefix}" = "NONE"; then
3911         exec_prefix="${prefix}"
3912 fi
3913
3914 # Check whether --with-pixmapdir or --without-pixmapdir was given.
3915 if test "${with_pixmapdir+set}" = set; then
3916   withval="$with_pixmapdir"
3917   :
3918 fi
3919
3920
3921 if test "x$with_pixmapdir" != "x"; then
3922         pixmapdir=$with_pixmapdir
3923 else
3924         pixmapdir="${datadir}/pixmaps"
3925 fi
3926
3927
3928
3929
3930
3931 gnustepdir="${prefix}/GNUstep"
3932
3933 if test "x$GNUSTEP_LOCAL_ROOT" != "x" ; then
3934         gnustepdir=`echo "$GNUSTEP_LOCAL_ROOT" | sed -e "s%${prefix}%\${prefix}%"`
3935 fi
3936
3937 appsdir=$gnustepdir/Apps
3938
3939 wprefsdir=$appsdir/WPrefs.app
3940
3941
3942
3943
3944 # Check whether --enable-single-icon or --disable-single-icon was given.
3945 if test "${enable_single_icon+set}" = set; then
3946   enableval="$enable_single_icon"
3947   if test "$enableval" = yes; then
3948         REDUCE_APPICONS="#define REDUCE_APPICONS"
3949 else
3950         REDUCE_APPICONS="#undef REDUCE_APPICONS"
3951 fi
3952 else
3953   REDUCE_APPICONS="#undef REDUCE_APPICONS"
3954
3955 fi
3956
3957
3958
3959 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
3960 echo "configure:3961: checking for sys/wait.h that is POSIX.1 compatible" >&5
3961 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
3962   echo $ac_n "(cached) $ac_c" 1>&6
3963 else
3964   cat > conftest.$ac_ext <<EOF
3965 #line 3966 "configure"
3966 #include "confdefs.h"
3967 #include <sys/types.h>
3968 #include <sys/wait.h>
3969 #ifndef WEXITSTATUS
3970 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
3971 #endif
3972 #ifndef WIFEXITED
3973 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
3974 #endif
3975 int main() {
3976 int s;
3977 wait (&s);
3978 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
3979 ; return 0; }
3980 EOF
3981 if { (eval echo configure:3982: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3982   rm -rf conftest*
3983   ac_cv_header_sys_wait_h=yes
3984 else
3985   echo "configure: failed program was:" >&5
3986   cat conftest.$ac_ext >&5
3987   rm -rf conftest*
3988   ac_cv_header_sys_wait_h=no
3989 fi
3990 rm -f conftest*
3991 fi
3992
3993 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
3994 if test $ac_cv_header_sys_wait_h = yes; then
3995   cat >> confdefs.h <<\EOF
3996 #define HAVE_SYS_WAIT_H 1
3997 EOF
3998
3999 fi
4000
4001 for ac_hdr in fcntl.h limits.h sys/ioctl.h sys/time.h sys/types.h libintl.h sys/select.h
4002 do
4003 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4004 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4005 echo "configure:4006: checking for $ac_hdr" >&5
4006 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4007   echo $ac_n "(cached) $ac_c" 1>&6
4008 else
4009   cat > conftest.$ac_ext <<EOF
4010 #line 4011 "configure"
4011 #include "confdefs.h"
4012 #include <$ac_hdr>
4013 EOF
4014 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4015 { (eval echo configure:4016: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4016 ac_err=`grep -v '^ *+' conftest.out`
4017 if test -z "$ac_err"; then
4018   rm -rf conftest*
4019   eval "ac_cv_header_$ac_safe=yes"
4020 else
4021   echo "$ac_err" >&5
4022   echo "configure: failed program was:" >&5
4023   cat conftest.$ac_ext >&5
4024   rm -rf conftest*
4025   eval "ac_cv_header_$ac_safe=no"
4026 fi
4027 rm -f conftest*
4028 fi
4029 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4030   echo "$ac_t""yes" 1>&6
4031     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4032   cat >> confdefs.h <<EOF
4033 #define $ac_tr_hdr 1
4034 EOF
4035
4036 else
4037   echo "$ac_t""no" 1>&6
4038 fi
4039 done
4040
4041
4042
4043
4044 echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6
4045 echo "configure:4046: checking for sys_siglist declaration in signal.h or unistd.h" >&5
4046 if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then
4047   echo $ac_n "(cached) $ac_c" 1>&6
4048 else
4049   cat > conftest.$ac_ext <<EOF
4050 #line 4051 "configure"
4051 #include "confdefs.h"
4052 #include <sys/types.h>
4053 #include <signal.h>
4054 /* NetBSD declares sys_siglist in unistd.h.  */
4055 #ifdef HAVE_UNISTD_H
4056 #include <unistd.h>
4057 #endif
4058 int main() {
4059 char *msg = *(sys_siglist + 1);
4060 ; return 0; }
4061 EOF
4062 if { (eval echo configure:4063: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4063   rm -rf conftest*
4064   ac_cv_decl_sys_siglist=yes
4065 else
4066   echo "configure: failed program was:" >&5
4067   cat conftest.$ac_ext >&5
4068   rm -rf conftest*
4069   ac_cv_decl_sys_siglist=no
4070 fi
4071 rm -f conftest*
4072 fi
4073
4074 echo "$ac_t""$ac_cv_decl_sys_siglist" 1>&6
4075 if test $ac_cv_decl_sys_siglist = yes; then
4076   cat >> confdefs.h <<\EOF
4077 #define SYS_SIGLIST_DECLARED 1
4078 EOF
4079
4080 fi
4081
4082 echo $ac_n "checking for working const""... $ac_c" 1>&6
4083 echo "configure:4084: checking for working const" >&5
4084 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
4085   echo $ac_n "(cached) $ac_c" 1>&6
4086 else
4087   cat > conftest.$ac_ext <<EOF
4088 #line 4089 "configure"
4089 #include "confdefs.h"
4090
4091 int main() {
4092
4093 /* Ultrix mips cc rejects this.  */
4094 typedef int charset[2]; const charset x;
4095 /* SunOS 4.1.1 cc rejects this.  */
4096 char const *const *ccp;
4097 char **p;
4098 /* NEC SVR4.0.2 mips cc rejects this.  */
4099 struct point {int x, y;};
4100 static struct point const zero = {0,0};
4101 /* AIX XL C 1.02.0.0 rejects this.
4102    It does not let you subtract one const X* pointer from another in an arm
4103    of an if-expression whose if-part is not a constant expression */
4104 const char *g = "string";
4105 ccp = &g + (g ? g-g : 0);
4106 /* HPUX 7.0 cc rejects these. */
4107 ++ccp;
4108 p = (char**) ccp;
4109 ccp = (char const *const *) p;
4110 { /* SCO 3.2v4 cc rejects this.  */
4111   char *t;
4112   char const *s = 0 ? (char *) 0 : (char const *) 0;
4113
4114   *t++ = 0;
4115 }
4116 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
4117   int x[] = {25, 17};
4118   const int *foo = &x[0];
4119   ++foo;
4120 }
4121 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4122   typedef const int *iptr;
4123   iptr p = 0;
4124   ++p;
4125 }
4126 { /* AIX XL C 1.02.0.0 rejects this saying
4127      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
4128   struct s { int j; const int *ap[3]; };
4129   struct s *b; b->j = 5;
4130 }
4131 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4132   const int foo = 10;
4133 }
4134
4135 ; return 0; }
4136 EOF
4137 if { (eval echo configure:4138: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4138   rm -rf conftest*
4139   ac_cv_c_const=yes
4140 else
4141   echo "configure: failed program was:" >&5
4142   cat conftest.$ac_ext >&5
4143   rm -rf conftest*
4144   ac_cv_c_const=no
4145 fi
4146 rm -f conftest*
4147 fi
4148
4149 echo "$ac_t""$ac_cv_c_const" 1>&6
4150 if test $ac_cv_c_const = no; then
4151   cat >> confdefs.h <<\EOF
4152 #define const
4153 EOF
4154
4155 fi
4156
4157 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
4158 echo "configure:4159: checking for ANSI C header files" >&5
4159 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
4160   echo $ac_n "(cached) $ac_c" 1>&6
4161 else
4162   cat > conftest.$ac_ext <<EOF
4163 #line 4164 "configure"
4164 #include "confdefs.h"
4165 #include <stdlib.h>
4166 #include <stdarg.h>
4167 #include <string.h>
4168 #include <float.h>
4169 EOF
4170 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4171 { (eval echo configure:4172: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4172 ac_err=`grep -v '^ *+' conftest.out`
4173 if test -z "$ac_err"; then
4174   rm -rf conftest*
4175   ac_cv_header_stdc=yes
4176 else
4177   echo "$ac_err" >&5
4178   echo "configure: failed program was:" >&5
4179   cat conftest.$ac_ext >&5
4180   rm -rf conftest*
4181   ac_cv_header_stdc=no
4182 fi
4183 rm -f conftest*
4184
4185 if test $ac_cv_header_stdc = yes; then
4186   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4187 cat > conftest.$ac_ext <<EOF
4188 #line 4189 "configure"
4189 #include "confdefs.h"
4190 #include <string.h>
4191 EOF
4192 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4193   egrep "memchr" >/dev/null 2>&1; then
4194   :
4195 else
4196   rm -rf conftest*
4197   ac_cv_header_stdc=no
4198 fi
4199 rm -f conftest*
4200
4201 fi
4202
4203 if test $ac_cv_header_stdc = yes; then
4204   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4205 cat > conftest.$ac_ext <<EOF
4206 #line 4207 "configure"
4207 #include "confdefs.h"
4208 #include <stdlib.h>
4209 EOF
4210 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4211   egrep "free" >/dev/null 2>&1; then
4212   :
4213 else
4214   rm -rf conftest*
4215   ac_cv_header_stdc=no
4216 fi
4217 rm -f conftest*
4218
4219 fi
4220
4221 if test $ac_cv_header_stdc = yes; then
4222   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4223 if test "$cross_compiling" = yes; then
4224   :
4225 else
4226   cat > conftest.$ac_ext <<EOF
4227 #line 4228 "configure"
4228 #include "confdefs.h"
4229 #include <ctype.h>
4230 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4231 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4232 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4233 int main () { int i; for (i = 0; i < 256; i++)
4234 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
4235 exit (0); }
4236
4237 EOF
4238 if { (eval echo configure:4239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4239 then
4240   :
4241 else
4242   echo "configure: failed program was:" >&5
4243   cat conftest.$ac_ext >&5
4244   rm -fr conftest*
4245   ac_cv_header_stdc=no
4246 fi
4247 rm -fr conftest*
4248 fi
4249
4250 fi
4251 fi
4252
4253 echo "$ac_t""$ac_cv_header_stdc" 1>&6
4254 if test $ac_cv_header_stdc = yes; then
4255   cat >> confdefs.h <<\EOF
4256 #define STDC_HEADERS 1
4257 EOF
4258
4259 fi
4260
4261 echo $ac_n "checking for size_t""... $ac_c" 1>&6
4262 echo "configure:4263: checking for size_t" >&5
4263 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
4264   echo $ac_n "(cached) $ac_c" 1>&6
4265 else
4266   cat > conftest.$ac_ext <<EOF
4267 #line 4268 "configure"
4268 #include "confdefs.h"
4269 #include <sys/types.h>
4270 #if STDC_HEADERS
4271 #include <stdlib.h>
4272 #include <stddef.h>
4273 #endif
4274 EOF
4275 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4276   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4277   rm -rf conftest*
4278   ac_cv_type_size_t=yes
4279 else
4280   rm -rf conftest*
4281   ac_cv_type_size_t=no
4282 fi
4283 rm -f conftest*
4284
4285 fi
4286 echo "$ac_t""$ac_cv_type_size_t" 1>&6
4287 if test $ac_cv_type_size_t = no; then
4288   cat >> confdefs.h <<\EOF
4289 #define size_t unsigned
4290 EOF
4291
4292 fi
4293
4294 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
4295 echo "configure:4296: checking for pid_t" >&5
4296 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
4297   echo $ac_n "(cached) $ac_c" 1>&6
4298 else
4299   cat > conftest.$ac_ext <<EOF
4300 #line 4301 "configure"
4301 #include "confdefs.h"
4302 #include <sys/types.h>
4303 #if STDC_HEADERS
4304 #include <stdlib.h>
4305 #include <stddef.h>
4306 #endif
4307 EOF
4308 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4309   egrep "pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4310   rm -rf conftest*
4311   ac_cv_type_pid_t=yes
4312 else
4313   rm -rf conftest*
4314   ac_cv_type_pid_t=no
4315 fi
4316 rm -f conftest*
4317
4318 fi
4319 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
4320 if test $ac_cv_type_pid_t = no; then
4321   cat >> confdefs.h <<\EOF
4322 #define pid_t int
4323 EOF
4324
4325 fi
4326
4327 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
4328 echo "configure:4329: checking whether time.h and sys/time.h may both be included" >&5
4329 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
4330   echo $ac_n "(cached) $ac_c" 1>&6
4331 else
4332   cat > conftest.$ac_ext <<EOF
4333 #line 4334 "configure"
4334 #include "confdefs.h"
4335 #include <sys/types.h>
4336 #include <sys/time.h>
4337 #include <time.h>
4338 int main() {
4339 struct tm *tp;
4340 ; return 0; }
4341 EOF
4342 if { (eval echo configure:4343: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4343   rm -rf conftest*
4344   ac_cv_header_time=yes
4345 else
4346   echo "configure: failed program was:" >&5
4347   cat conftest.$ac_ext >&5
4348   rm -rf conftest*
4349   ac_cv_header_time=no
4350 fi
4351 rm -f conftest*
4352 fi
4353
4354 echo "$ac_t""$ac_cv_header_time" 1>&6
4355 if test $ac_cv_header_time = yes; then
4356   cat >> confdefs.h <<\EOF
4357 #define TIME_WITH_SYS_TIME 1
4358 EOF
4359
4360 fi
4361
4362
4363
4364 if test "$GCC" = "yes"; then
4365 #       ceflagues=""
4366 #       for i in $CFLAGS; do
4367 #           if test "$i" != "-g" ; then
4368 #               ceflagues="$ceflagues $i"
4369 #           fi
4370 #       fi
4371 #       CFLAGS="$ceflagues -Wall -Wno-implicit-int -finline-functions"
4372         CFLAGS="$CFLAGS -Wall -Wno-implicit-int -Wcast-align"
4373 fi
4374
4375
4376
4377
4378 trap '' 1 2 15
4379 cat > confcache <<\EOF
4380 # This file is a shell script that caches the results of configure
4381 # tests run on this system so they can be shared between configure
4382 # scripts and configure runs.  It is not useful on other systems.
4383 # If it contains results you don't want to keep, you may remove or edit it.
4384 #
4385 # By default, configure uses ./config.cache as the cache file,
4386 # creating it if it does not exist already.  You can give configure
4387 # the --cache-file=FILE option to use a different cache file; that is
4388 # what configure does when it calls configure scripts in
4389 # subdirectories, so they share the cache.
4390 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4391 # config.status only pays attention to the cache file if you give it the
4392 # --recheck option to rerun configure.
4393 #
4394 EOF
4395 # The following way of writing the cache mishandles newlines in values,
4396 # but we know of no workaround that is simple, portable, and efficient.
4397 # So, don't put newlines in cache variables' values.
4398 # Ultrix sh set writes to stderr and can't be redirected directly,
4399 # and sets the high bit in the cache file unless we assign to the vars.
4400 (set) 2>&1 |
4401   case `(ac_space=' '; set) 2>&1` in
4402   *ac_space=\ *)
4403     # `set' does not quote correctly, so add quotes (double-quote substitution
4404     # turns \\\\ into \\, and sed turns \\ into \).
4405     sed -n \
4406       -e "s/'/'\\\\''/g" \
4407       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4408     ;;
4409   *)
4410     # `set' quotes correctly as required by POSIX, so do not add quotes.
4411     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4412     ;;
4413   esac >> confcache
4414 if cmp -s $cache_file confcache; then
4415   :
4416 else
4417   if test -w $cache_file; then
4418     echo "updating cache $cache_file"
4419     cat confcache > $cache_file
4420   else
4421     echo "not updating unwritable cache $cache_file"
4422   fi
4423 fi
4424 rm -f confcache
4425
4426 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4427
4428 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4429 # Let make expand exec_prefix.
4430 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4431
4432 # Any assignment to VPATH causes Sun make to only execute
4433 # the first set of double-colon rules, so remove it if not needed.
4434 # If there is a colon in the path, we need to keep it.
4435 if test "x$srcdir" = x.; then
4436   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
4437 fi
4438
4439 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4440
4441 DEFS=-DHAVE_CONFIG_H
4442
4443 # Without the "./", some shells look in PATH for config.status.
4444 : ${CONFIG_STATUS=./config.status}
4445
4446 echo creating $CONFIG_STATUS
4447 rm -f $CONFIG_STATUS
4448 cat > $CONFIG_STATUS <<EOF
4449 #! /bin/sh
4450 # Generated automatically by configure.
4451 # Run this file to recreate the current configuration.
4452 # This directory was configured as follows,
4453 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4454 #
4455 # $0 $ac_configure_args
4456 #
4457 # Compiler output produced by configure, useful for debugging
4458 # configure, is in ./config.log if it exists.
4459
4460 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4461 for ac_option
4462 do
4463   case "\$ac_option" in
4464   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4465     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4466     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4467   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4468     echo "$CONFIG_STATUS generated by autoconf version 2.12"
4469     exit 0 ;;
4470   -help | --help | --hel | --he | --h)
4471     echo "\$ac_cs_usage"; exit 0 ;;
4472   *) echo "\$ac_cs_usage"; exit 1 ;;
4473   esac
4474 done
4475
4476 ac_given_srcdir=$srcdir
4477 ac_given_INSTALL="$INSTALL"
4478
4479 trap 'rm -fr `echo "Makefile po/Makefile util/Makefile test/Makefile wmlib/Makefile \
4480         WINGs/Makefile WINGs/Resources/Makefile src/Makefile src/wconfig.h \
4481         wrlib/Makefile doc/Makefile WindowMaker/Makefile \
4482         WindowMaker/Defaults/Makefile WindowMaker/Styles/Makefile \
4483         WindowMaker/Themes/Makefile WindowMaker/Backgrounds/Makefile \
4484         WindowMaker/Pixmaps/Makefile WindowMaker/Icons/Makefile \
4485         WindowMaker/IconSets/Makefile \
4486         WindowMaker/Sounds/Makefile \
4487         WPrefs.app/Makefile WPrefs.app/tiff/Makefile WPrefs.app/xpm/Makefile \
4488         WPrefs.app/po/Makefile  src/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4489 EOF
4490 cat >> $CONFIG_STATUS <<EOF
4491
4492 # Protect against being on the right side of a sed subst in config.status.
4493 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4494  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4495 $ac_vpsub
4496 $extrasub
4497 s%@CFLAGS@%$CFLAGS%g
4498 s%@CPPFLAGS@%$CPPFLAGS%g
4499 s%@CXXFLAGS@%$CXXFLAGS%g
4500 s%@DEFS@%$DEFS%g
4501 s%@LDFLAGS@%$LDFLAGS%g
4502 s%@LIBS@%$LIBS%g
4503 s%@exec_prefix@%$exec_prefix%g
4504 s%@prefix@%$prefix%g
4505 s%@program_transform_name@%$program_transform_name%g
4506 s%@bindir@%$bindir%g
4507 s%@sbindir@%$sbindir%g
4508 s%@libexecdir@%$libexecdir%g
4509 s%@datadir@%$datadir%g
4510 s%@sysconfdir@%$sysconfdir%g
4511 s%@sharedstatedir@%$sharedstatedir%g
4512 s%@localstatedir@%$localstatedir%g
4513 s%@libdir@%$libdir%g
4514 s%@includedir@%$includedir%g
4515 s%@oldincludedir@%$oldincludedir%g
4516 s%@infodir@%$infodir%g
4517 s%@mandir@%$mandir%g
4518 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4519 s%@INSTALL_DATA@%$INSTALL_DATA%g
4520 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4521 s%@PACKAGE@%$PACKAGE%g
4522 s%@VERSION@%$VERSION%g
4523 s%@ACLOCAL@%$ACLOCAL%g
4524 s%@AUTOCONF@%$AUTOCONF%g
4525 s%@AUTOMAKE@%$AUTOMAKE%g
4526 s%@AUTOHEADER@%$AUTOHEADER%g
4527 s%@MAKEINFO@%$MAKEINFO%g
4528 s%@SET_MAKE@%$SET_MAKE%g
4529 s%@host@%$host%g
4530 s%@host_alias@%$host_alias%g
4531 s%@host_cpu@%$host_cpu%g
4532 s%@host_vendor@%$host_vendor%g
4533 s%@host_os@%$host_os%g
4534 s%@CC@%$CC%g
4535 s%@RANLIB@%$RANLIB%g
4536 s%@LN_S@%$LN_S%g
4537 s%@CPP@%$CPP%g
4538 s%@ALLOCA@%$ALLOCA%g
4539 s%@CPP_PATH@%$CPP_PATH%g
4540 s%@XGETTEXT@%$XGETTEXT%g
4541 s%@I18N_MB@%$I18N_MB%g
4542 s%@I18N@%$I18N%g
4543 s%@INTLIBS@%$INTLIBS%g
4544 s%@NLSDIR@%$NLSDIR%g
4545 s%@MOFILES@%$MOFILES%g
4546 s%@WPMOFILES@%$WPMOFILES%g
4547 s%@X_CFLAGS@%$X_CFLAGS%g
4548 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
4549 s%@X_LIBS@%$X_LIBS%g
4550 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
4551 s%@X_LOCALE@%$X_LOCALE%g
4552 s%@SHAPE@%$SHAPE%g
4553 s%@XSHM@%$XSHM%g
4554 s%@XLIBS@%$XLIBS%g
4555 s%@XCFLAGS@%$XCFLAGS%g
4556 s%@XLFLAGS@%$XLFLAGS%g
4557 s%@GFXFLAGS@%$GFXFLAGS%g
4558 s%@GFXLIBS@%$GFXLIBS%g
4559 s%@ICONEXT@%$ICONEXT%g
4560 s%@LIBPL_LIBS@%$LIBPL_LIBS%g
4561 s%@LIBPL_INC_PATH@%$LIBPL_INC_PATH%g
4562 s%@DFLAGS@%$DFLAGS%g
4563 s%@SOUND@%$SOUND%g
4564 s%@pixmapdir@%$pixmapdir%g
4565 s%@wprefsdir@%$wprefsdir%g
4566 s%@REDUCE_APPICONS@%$REDUCE_APPICONS%g
4567
4568 CEOF
4569 EOF
4570
4571 cat >> $CONFIG_STATUS <<\EOF
4572
4573 # Split the substitutions into bite-sized pieces for seds with
4574 # small command number limits, like on Digital OSF/1 and HP-UX.
4575 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4576 ac_file=1 # Number of current file.
4577 ac_beg=1 # First line for current file.
4578 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4579 ac_more_lines=:
4580 ac_sed_cmds=""
4581 while $ac_more_lines; do
4582   if test $ac_beg -gt 1; then
4583     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4584   else
4585     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4586   fi
4587   if test ! -s conftest.s$ac_file; then
4588     ac_more_lines=false
4589     rm -f conftest.s$ac_file
4590   else
4591     if test -z "$ac_sed_cmds"; then
4592       ac_sed_cmds="sed -f conftest.s$ac_file"
4593     else
4594       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4595     fi
4596     ac_file=`expr $ac_file + 1`
4597     ac_beg=$ac_end
4598     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4599   fi
4600 done
4601 if test -z "$ac_sed_cmds"; then
4602   ac_sed_cmds=cat
4603 fi
4604 EOF
4605
4606 cat >> $CONFIG_STATUS <<EOF
4607
4608 CONFIG_FILES=\${CONFIG_FILES-"Makefile po/Makefile util/Makefile test/Makefile wmlib/Makefile \
4609         WINGs/Makefile WINGs/Resources/Makefile src/Makefile src/wconfig.h \
4610         wrlib/Makefile doc/Makefile WindowMaker/Makefile \
4611         WindowMaker/Defaults/Makefile WindowMaker/Styles/Makefile \
4612         WindowMaker/Themes/Makefile WindowMaker/Backgrounds/Makefile \
4613         WindowMaker/Pixmaps/Makefile WindowMaker/Icons/Makefile \
4614         WindowMaker/IconSets/Makefile \
4615         WindowMaker/Sounds/Makefile \
4616         WPrefs.app/Makefile WPrefs.app/tiff/Makefile WPrefs.app/xpm/Makefile \
4617         WPrefs.app/po/Makefile "}
4618 EOF
4619 cat >> $CONFIG_STATUS <<\EOF
4620 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4621   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4622   case "$ac_file" in
4623   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4624        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4625   *) ac_file_in="${ac_file}.in" ;;
4626   esac
4627
4628   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4629
4630   # Remove last slash and all that follows it.  Not all systems have dirname.
4631   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4632   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4633     # The file is in a subdirectory.
4634     test ! -d "$ac_dir" && mkdir "$ac_dir"
4635     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4636     # A "../" for each directory in $ac_dir_suffix.
4637     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4638   else
4639     ac_dir_suffix= ac_dots=
4640   fi
4641
4642   case "$ac_given_srcdir" in
4643   .)  srcdir=.
4644       if test -z "$ac_dots"; then top_srcdir=.
4645       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4646   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4647   *) # Relative path.
4648     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4649     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4650   esac
4651
4652   case "$ac_given_INSTALL" in
4653   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4654   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4655   esac
4656
4657   echo creating "$ac_file"
4658   rm -f "$ac_file"
4659   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4660   case "$ac_file" in
4661   *Makefile*) ac_comsub="1i\\
4662 # $configure_input" ;;
4663   *) ac_comsub= ;;
4664   esac
4665
4666   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4667   sed -e "$ac_comsub
4668 s%@configure_input@%$configure_input%g
4669 s%@srcdir@%$srcdir%g
4670 s%@top_srcdir@%$top_srcdir%g
4671 s%@INSTALL@%$INSTALL%g
4672 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4673 fi; done
4674 rm -f conftest.s*
4675
4676 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4677 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4678 #
4679 # ac_d sets the value in "#define NAME VALUE" lines.
4680 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4681 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4682 ac_dC='\3'
4683 ac_dD='%g'
4684 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4685 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4686 ac_uB='\([      ]\)%\1#\2define\3'
4687 ac_uC=' '
4688 ac_uD='\4%g'
4689 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4690 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4691 ac_eB='$%\1#\2define\3'
4692 ac_eC=' '
4693 ac_eD='%g'
4694
4695 if test "${CONFIG_HEADERS+set}" != set; then
4696 EOF
4697 cat >> $CONFIG_STATUS <<EOF
4698   CONFIG_HEADERS="src/config.h"
4699 EOF
4700 cat >> $CONFIG_STATUS <<\EOF
4701 fi
4702 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4703   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4704   case "$ac_file" in
4705   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4706        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4707   *) ac_file_in="${ac_file}.in" ;;
4708   esac
4709
4710   echo creating $ac_file
4711
4712   rm -f conftest.frag conftest.in conftest.out
4713   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4714   cat $ac_file_inputs > conftest.in
4715
4716 EOF
4717
4718 # Transform confdefs.h into a sed script conftest.vals that substitutes
4719 # the proper values into config.h.in to produce config.h.  And first:
4720 # Protect against being on the right side of a sed subst in config.status.
4721 # Protect against being in an unquoted here document in config.status.
4722 rm -f conftest.vals
4723 cat > conftest.hdr <<\EOF
4724 s/[\\&%]/\\&/g
4725 s%[\\$`]%\\&%g
4726 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4727 s%ac_d%ac_u%gp
4728 s%ac_u%ac_e%gp
4729 EOF
4730 sed -n -f conftest.hdr confdefs.h > conftest.vals
4731 rm -f conftest.hdr
4732
4733 # This sed command replaces #undef with comments.  This is necessary, for
4734 # example, in the case of _POSIX_SOURCE, which is predefined and required
4735 # on some systems where configure will not decide to define it.
4736 cat >> conftest.vals <<\EOF
4737 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4738 EOF
4739
4740 # Break up conftest.vals because some shells have a limit on
4741 # the size of here documents, and old seds have small limits too.
4742
4743 rm -f conftest.tail
4744 while :
4745 do
4746   ac_lines=`grep -c . conftest.vals`
4747   # grep -c gives empty output for an empty file on some AIX systems.
4748   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4749   # Write a limited-size here document to conftest.frag.
4750   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4751   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4752   echo 'CEOF
4753   sed -f conftest.frag conftest.in > conftest.out
4754   rm -f conftest.in
4755   mv conftest.out conftest.in
4756 ' >> $CONFIG_STATUS
4757   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4758   rm -f conftest.vals
4759   mv conftest.tail conftest.vals
4760 done
4761 rm -f conftest.vals
4762
4763 cat >> $CONFIG_STATUS <<\EOF
4764   rm -f conftest.frag conftest.h
4765   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4766   cat conftest.in >> conftest.h
4767   rm -f conftest.in
4768   if cmp -s $ac_file conftest.h 2>/dev/null; then
4769     echo "$ac_file is unchanged"
4770     rm -f conftest.h
4771   else
4772     # Remove last slash and all that follows it.  Not all systems have dirname.
4773       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4774       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4775       # The file is in a subdirectory.
4776       test ! -d "$ac_dir" && mkdir "$ac_dir"
4777     fi
4778     rm -f $ac_file
4779     mv conftest.h $ac_file
4780   fi
4781 fi; done
4782
4783 EOF
4784 cat >> $CONFIG_STATUS <<EOF
4785
4786
4787 EOF
4788 cat >> $CONFIG_STATUS <<\EOF
4789 test -z "$CONFIG_HEADERS" || echo timestamp > src/stamp-h
4790
4791 exit 0
4792 EOF
4793 chmod +x $CONFIG_STATUS
4794 rm -fr confdefs* $ac_clean_files
4795 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4796
4797
4798
4799
4800
4801 echo "WFLAGS=\"$LIBPL_INC_PATH -I$prefix/include\"" > WINGs-flags
4802 echo "WLIBS=\"-L$exec_prefix/lib -lWINGs -lwraster $LIBPL_LIBS $GFXLIBS -lm\""\
4803          >> WINGs-flags
4804
4805
4806
4807 formats="XPM PPM"
4808 a=0
4809 for i in $GFXFLAGS; do
4810     case "$i" in
4811         -DUSE_GIF)
4812                 formats="$formats GIF"
4813                 ;;
4814         -DUSE_TIFF)
4815                 formats="$formats TIFF"
4816                 ;;
4817         -DUSE_PNG)
4818                 formats="$formats PNG"
4819                 ;;
4820         -DUSE_JPEG)
4821                 formats="$formats JPEG"
4822                 ;;
4823     esac
4824 done
4825
4826 echo
4827 echo "WindowMaker was configured as follows:"
4828 echo
4829 echo "Installation path prefix: $prefix"
4830 echo "Installation path prefix for binaries: $exec_prefix"
4831 echo "Installation path for WPrefs.app: $wprefsdir"
4832 echo "Graphic format libraries: $formats"
4833 if test "x$MOFILES" = "x"; then
4834         mof=none
4835 else
4836         mof=$MOFILES
4837 fi
4838 echo "Translated message files to install: $mof"
4839 if test "x$MOFILES" != "x"; then
4840         echo "Installation path of translated messages: $NLSDIR"
4841 fi
4842
4843 echo "What!? WPrefs.app won't be installed where you want it?"
4844 echo "May I point to you to the INSTALL file?"
4845
4846
4847