configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   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="$ac_help
  15   --enable-shared         build shared libraries [default=yes]
  16   --enable-shared=PKGS    only build shared libraries if the current package
  17                           appears as an element in the PKGS list"
  18 ac_help="$ac_help
  19   --enable-static         build static libraries [default=yes]
  20   --enable-static=PKGS    only build shared libraries if the current package
  21                           appears as an element in the PKGS list"
  22 ac_help="$ac_help
  23   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  24 ac_help="$ac_help
  25   --with-libs-from        pass compiler flags to look for libraries"
  26 ac_help="$ac_help
  27   --with-incs-from        pass compiler flags to look for header files"
  28 ac_help="$ac_help
  29   --enable-kanji          multibyte character support (kanji, Korean etc.)"
  30 ac_help="$ac_help
  31   --with-nlsdir=PATH      specify where the locale stuff should go "
  32 ac_help="$ac_help
  33   --enable-gnome          enable stuff needed for GNOME "
  34 ac_help="$ac_help
  35   --enable-kde            enable support for KDE window manager (kwm) hints "
  36 ac_help="$ac_help
  37   --enable-openlook       enable support for OPEN LOOK(tm) (olwm) hints "
  38 ac_help="$ac_help
  39   --enable-lite           disable stuff duplicated in KDE/GNOME "
  40 ac_help="$ac_help
  41   --with-x                use the X Window System"
  42 ac_help="$ac_help
  43   --disable-locale        disable use of X locale support"
  44 ac_help="$ac_help
  45   --enable-modelock       XKB keyboard language status support"
  46 ac_help="$ac_help
  47   --disable-shape         disable shaped window extension support"
  48 ac_help="$ac_help
  49   --disable-shm           disable usage of MIT-SHM extension"
  50 ac_help="$ac_help
  51   --disable-xpm           disable use of XPM pixmaps through libXpm"
  52 ac_help="$ac_help
  53   --disable-png           disable PNG support through libpng"
  54 ac_help="$ac_help
  55   --disable-jpeg          disable JPEG support through libjpeg"
  56 ac_help="$ac_help
  57   --disable-gif           disable GIF support through libgif or libungif"
  58 ac_help="$ac_help
  59   --disable-tiff          disable use of TIFF images through libtiff"
  60 ac_help="$ac_help
  61   --enable-debug          enable debugging "
  62 ac_help="$ac_help
  63   --disable-sound         disable sound support "
  64 ac_help="$ac_help
  65   --with-pixmapdir=PATH   specify where pixmaps are located [DATADIR/pixmaps]"
  66 ac_help="$ac_help
  67   --with-appspath=PATH    specify the directory for GNUstep applications"
  68 ac_help="$ac_help
  69   --enable-single-icon    use single application icon per WM_INSTANCE+WM_CLASS
  70 "
  71
  72 # Initialize some variables set by options.
  73 # The variables have the same names as the options, with
  74 # dashes changed to underlines.
  75 build=NONE
  76 cache_file=./config.cache
  77 exec_prefix=NONE
  78 host=NONE
  79 no_create=
  80 nonopt=NONE
  81 no_recursion=
  82 prefix=NONE
  83 program_prefix=NONE
  84 program_suffix=NONE
  85 program_transform_name=s,x,x,
  86 silent=
  87 site=
  88 srcdir=
  89 target=NONE
  90 verbose=
  91 x_includes=NONE
  92 x_libraries=NONE
  93 bindir='${exec_prefix}/bin'
  94 sbindir='${exec_prefix}/sbin'
  95 libexecdir='${exec_prefix}/libexec'
  96 datadir='${prefix}/share'
  97 sysconfdir='${prefix}/etc'
  98 sharedstatedir='${prefix}/com'
  99 localstatedir='${prefix}/var'
 100 libdir='${exec_prefix}/lib'
 101 includedir='${prefix}/include'
 102 oldincludedir='/usr/include'
 103 infodir='${prefix}/info'
 104 mandir='${prefix}/man'
 105
 106 # Initialize some other variables.
 107 subdirs=
 108 MFLAGS= MAKEFLAGS=
 109 SHELL=${CONFIG_SHELL-/bin/sh}
 110 # Maximum number of lines to put in a shell here document.
 111 ac_max_here_lines=12
 112
 113 ac_prev=
 114 for ac_option
 115 do
 116
 117   # If the previous option needs an argument, assign it.
 118   if test -n "$ac_prev"; then
 119     eval "$ac_prev=\$ac_option"
 120     ac_prev=
 121     continue
 122   fi
 123
 124   case "$ac_option" in
 125   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 126   *) ac_optarg= ;;
 127   esac
 128
 129   # Accept the important Cygnus configure options, so we can diagnose typos.
 130
 131   case "$ac_option" in
 132
 133   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 134     ac_prev=bindir ;;
 135   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 136     bindir="$ac_optarg" ;;
 137
 138   -build | --build | --buil | --bui | --bu)
 139     ac_prev=build ;;
 140   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 141     build="$ac_optarg" ;;
 142
 143   -cache-file | --cache-file | --cache-fil | --cache-fi \
 144   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 145     ac_prev=cache_file ;;
 146   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 147   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 148     cache_file="$ac_optarg" ;;
 149
 150   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 151     ac_prev=datadir ;;
 152   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 153   | --da=*)
 154     datadir="$ac_optarg" ;;
 155
 156   -disable-* | --disable-*)
 157     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 158     # Reject names that are not valid shell variable names.
 159     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 160       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 161     fi
 162     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 163     eval "enable_${ac_feature}=no" ;;
 164
 165   -enable-* | --enable-*)
 166     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 167     # Reject names that are not valid shell variable names.
 168     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 169       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 170     fi
 171     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 172     case "$ac_option" in
 173       *=*) ;;
 174       *) ac_optarg=yes ;;
 175     esac
 176     eval "enable_${ac_feature}='$ac_optarg'" ;;
 177
 178   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 179   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 180   | --exec | --exe | --ex)
 181     ac_prev=exec_prefix ;;
 182   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 183   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 184   | --exec=* | --exe=* | --ex=*)
 185     exec_prefix="$ac_optarg" ;;
 186
 187   -gas | --gas | --ga | --g)
 188     # Obsolete; use --with-gas.
 189     with_gas=yes ;;
 190
 191   -help | --help | --hel | --he)
 192     # Omit some internal or obsolete options to make the list less imposing.
 193     # This message is too long to be a string in the A/UX 3.1 sh.
 194     cat << EOF
 195 Usage: configure [options] [host]
 196 Options: [defaults in brackets after descriptions]
 197 Configuration:
 198   --cache-file=FILE       cache test results in FILE
 199   --help                  print this message
 200   --no-create             do not create output files
 201   --quiet, --silent       do not print \`checking...' messages
 202   --version               print the version of autoconf that created configure
 203 Directory and file names:
 204   --prefix=PREFIX         install architecture-independent files in PREFIX
 205                           [$ac_default_prefix]
 206   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 207                           [same as prefix]
 208   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 209   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 210   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 211   --datadir=DIR           read-only architecture-independent data in DIR
 212                           [PREFIX/share]
 213   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 214   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 215                           [PREFIX/com]
 216   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 217   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 218   --includedir=DIR        C header files in DIR [PREFIX/include]
 219   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 220   --infodir=DIR           info documentation in DIR [PREFIX/info]
 221   --mandir=DIR            man documentation in DIR [PREFIX/man]
 222   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 223   --program-prefix=PREFIX prepend PREFIX to installed program names
 224   --program-suffix=SUFFIX append SUFFIX to installed program names
 225   --program-transform-name=PROGRAM
 226                           run sed PROGRAM on installed program names
 227 EOF
 228     cat << EOF
 229 Host type:
 230   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 231   --host=HOST             configure for HOST [guessed]
 232   --target=TARGET         configure for TARGET [TARGET=HOST]
 233 Features and packages:
 234   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 235   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 236   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 237   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 238   --x-includes=DIR        X include files are in DIR
 239   --x-libraries=DIR       X library files are in DIR
 240 EOF
 241     if test -n "$ac_help"; then
 242       echo "--enable and --with options recognized:$ac_help"
 243     fi
 244     exit 0 ;;
 245
 246   -host | --host | --hos | --ho)
 247     ac_prev=host ;;
 248   -host=* | --host=* | --hos=* | --ho=*)
 249     host="$ac_optarg" ;;
 250
 251   -includedir | --includedir | --includedi | --included | --include \
 252   | --includ | --inclu | --incl | --inc)
 253     ac_prev=includedir ;;
 254   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 255   | --includ=* | --inclu=* | --incl=* | --inc=*)
 256     includedir="$ac_optarg" ;;
 257
 258   -infodir | --infodir | --infodi | --infod | --info | --inf)
 259     ac_prev=infodir ;;
 260   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 261     infodir="$ac_optarg" ;;
 262
 263   -libdir | --libdir | --libdi | --libd)
 264     ac_prev=libdir ;;
 265   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 266     libdir="$ac_optarg" ;;
 267
 268   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 269   | --libexe | --libex | --libe)
 270     ac_prev=libexecdir ;;
 271   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 272   | --libexe=* | --libex=* | --libe=*)
 273     libexecdir="$ac_optarg" ;;
 274
 275   -localstatedir | --localstatedir | --localstatedi | --localstated \
 276   | --localstate | --localstat | --localsta | --localst \
 277   | --locals | --local | --loca | --loc | --lo)
 278     ac_prev=localstatedir ;;
 279   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 280   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 281   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 282     localstatedir="$ac_optarg" ;;
 283
 284   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 285     ac_prev=mandir ;;
 286   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 287     mandir="$ac_optarg" ;;
 288
 289   -nfp | --nfp | --nf)
 290     # Obsolete; use --without-fp.
 291     with_fp=no ;;
 292
 293   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 294   | --no-cr | --no-c)
 295     no_create=yes ;;
 296
 297   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 298   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 299     no_recursion=yes ;;
 300
 301   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 302   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 303   | --oldin | --oldi | --old | --ol | --o)
 304     ac_prev=oldincludedir ;;
 305   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 306   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 307   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 308     oldincludedir="$ac_optarg" ;;
 309
 310   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 311     ac_prev=prefix ;;
 312   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 313     prefix="$ac_optarg" ;;
 314
 315   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 316   | --program-pre | --program-pr | --program-p)
 317     ac_prev=program_prefix ;;
 318   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 319   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 320     program_prefix="$ac_optarg" ;;
 321
 322   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 323   | --program-suf | --program-su | --program-s)
 324     ac_prev=program_suffix ;;
 325   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 326   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 327     program_suffix="$ac_optarg" ;;
 328
 329   -program-transform-name | --program-transform-name \
 330   | --program-transform-nam | --program-transform-na \
 331   | --program-transform-n | --program-transform- \
 332   | --program-transform | --program-transfor \
 333   | --program-transfo | --program-transf \
 334   | --program-trans | --program-tran \
 335   | --progr-tra | --program-tr | --program-t)
 336     ac_prev=program_transform_name ;;
 337   -program-transform-name=* | --program-transform-name=* \
 338   | --program-transform-nam=* | --program-transform-na=* \
 339   | --program-transform-n=* | --program-transform-=* \
 340   | --program-transform=* | --program-transfor=* \
 341   | --program-transfo=* | --program-transf=* \
 342   | --program-trans=* | --program-tran=* \
 343   | --progr-tra=* | --program-tr=* | --program-t=*)
 344     program_transform_name="$ac_optarg" ;;
 345
 346   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 347   | -silent | --silent | --silen | --sile | --sil)
 348     silent=yes ;;
 349
 350   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 351     ac_prev=sbindir ;;
 352   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 353   | --sbi=* | --sb=*)
 354     sbindir="$ac_optarg" ;;
 355
 356   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 357   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 358   | --sharedst | --shareds | --shared | --share | --shar \
 359   | --sha | --sh)
 360     ac_prev=sharedstatedir ;;
 361   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 362   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 363   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 364   | --sha=* | --sh=*)
 365     sharedstatedir="$ac_optarg" ;;
 366
 367   -site | --site | --sit)
 368     ac_prev=site ;;
 369   -site=* | --site=* | --sit=*)
 370     site="$ac_optarg" ;;
 371
 372   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 373     ac_prev=srcdir ;;
 374   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 375     srcdir="$ac_optarg" ;;
 376
 377   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 378   | --syscon | --sysco | --sysc | --sys | --sy)
 379     ac_prev=sysconfdir ;;
 380   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 381   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 382     sysconfdir="$ac_optarg" ;;
 383
 384   -target | --target | --targe | --targ | --tar | --ta | --t)
 385     ac_prev=target ;;
 386   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 387     target="$ac_optarg" ;;
 388
 389   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 390     verbose=yes ;;
 391
 392   -version | --version | --versio | --versi | --vers)
 393     echo "configure generated by autoconf version 2.13"
 394     exit 0 ;;
 395
 396   -with-* | --with-*)
 397     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 398     # Reject names that are not valid shell variable names.
 399     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 400       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 401     fi
 402     ac_package=`echo $ac_package| sed 's/-/_/g'`
 403     case "$ac_option" in
 404       *=*) ;;
 405       *) ac_optarg=yes ;;
 406     esac
 407     eval "with_${ac_package}='$ac_optarg'" ;;
 408
 409   -without-* | --without-*)
 410     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 411     # Reject names that are not valid shell variable names.
 412     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 413       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 414     fi
 415     ac_package=`echo $ac_package| sed 's/-/_/g'`
 416     eval "with_${ac_package}=no" ;;
 417
 418   --x)
 419     # Obsolete; use --with-x.
 420     with_x=yes ;;
 421
 422   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 423   | --x-incl | --x-inc | --x-in | --x-i)
 424     ac_prev=x_includes ;;
 425   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 426   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 427     x_includes="$ac_optarg" ;;
 428
 429   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 430   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 431     ac_prev=x_libraries ;;
 432   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 433   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 434     x_libraries="$ac_optarg" ;;
 435
 436   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 437     ;;
 438
 439   *)
 440     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 441       echo "configure: warning: $ac_option: invalid host type" 1>&2
 442     fi
 443     if test "x$nonopt" != xNONE; then
 444       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 445     fi
 446     nonopt="$ac_option"
 447     ;;
 448
 449   esac
 450 done
 451
 452 if test -n "$ac_prev"; then
 453   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 454 fi
 455
 456 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 457
 458 # File descriptor usage:
 459 # 0 standard input
 460 # 1 file creation
 461 # 2 errors and warnings
 462 # 3 some systems may open it to /dev/tty
 463 # 4 used on the Kubota Titan
 464 # 6 checking for... messages and results
 465 # 5 compiler messages saved in config.log
 466 if test "$silent" = yes; then
 467   exec 6>/dev/null
 468 else
 469   exec 6>&1
 470 fi
 471 exec 5>./config.log
 472
 473 echo "\
 474 This file contains any messages produced by compilers while
 475 running configure, to aid debugging if configure makes a mistake.
 476 " 1>&5
 477
 478 # Strip out --no-create and --no-recursion so they do not pile up.
 479 # Also quote any args containing shell metacharacters.
 480 ac_configure_args=
 481 for ac_arg
 482 do
 483   case "$ac_arg" in
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c) ;;
 486   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 487   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 488   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 489   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 490   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 491   esac
 492 done
 493
 494 # NLS nuisances.
 495 # Only set these to C if already set.  These must not be set unconditionally
 496 # because not all systems understand e.g. LANG=C (notably SCO).
 497 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 498 # Non-C LC_CTYPE values break the ctype check.
 499 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 500 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 501 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 502 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 503
 504 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 505 rm -rf conftest* confdefs.h
 506 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 507 echo > confdefs.h
 508
 509 # A filename unique to this package, relative to the directory that
 510 # configure is in, which we can look for to find out if srcdir is correct.
 511 ac_unique_file=src/WindowMaker.h
 512
 513 # Find the source files, if location was not specified.
 514 if test -z "$srcdir"; then
 515   ac_srcdir_defaulted=yes
 516   # Try the directory containing this script, then its parent.
 517   ac_prog=$0
 518   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 519   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 520   srcdir=$ac_confdir
 521   if test ! -r $srcdir/$ac_unique_file; then
 522     srcdir=..
 523   fi
 524 else
 525   ac_srcdir_defaulted=no
 526 fi
 527 if test ! -r $srcdir/$ac_unique_file; then
 528   if test "$ac_srcdir_defaulted" = yes; then
 529     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 530   else
 531     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 532   fi
 533 fi
 534 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 535
 536 # Prefer explicitly selected file to automatically selected ones.
 537 if test -z "$CONFIG_SITE"; then
 538   if test "x$prefix" != xNONE; then
 539     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 540   else
 541     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 542   fi
 543 fi
 544 for ac_site_file in $CONFIG_SITE; do
 545   if test -r "$ac_site_file"; then
 546     echo "loading site script $ac_site_file"
 547     . "$ac_site_file"
 548   fi
 549 done
 550
 551 if test -r "$cache_file"; then
 552   echo "loading cache $cache_file"
 553   . $cache_file
 554 else
 555   echo "creating cache $cache_file"
 556   > $cache_file
 557 fi
 558
 559 ac_ext=c
 560 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 561 ac_cpp='$CPP $CPPFLAGS'
 562 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 563 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 564 cross_compiling=$ac_cv_prog_cc_cross
 565
 566 ac_exeext=
 567 ac_objext=o
 568 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 569   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 570   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 571     ac_n= ac_c='
 572 ' ac_t='        '
 573   else
 574     ac_n=-n ac_c= ac_t=
 575   fi
 576 else
 577   ac_n= ac_c='\c' ac_t=
 578 fi
 579
 580
 581
 582
 583
 584 ac_aux_dir=
 585 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 586   if test -f $ac_dir/install-sh; then
 587     ac_aux_dir=$ac_dir
 588     ac_install_sh="$ac_aux_dir/install-sh -c"
 589     break
 590   elif test -f $ac_dir/install.sh; then
 591     ac_aux_dir=$ac_dir
 592     ac_install_sh="$ac_aux_dir/install.sh -c"
 593     break
 594   fi
 595 done
 596 if test -z "$ac_aux_dir"; then
 597   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 598 fi
 599 ac_config_guess=$ac_aux_dir/config.guess
 600 ac_config_sub=$ac_aux_dir/config.sub
 601 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 602
 603 # Find a good install program.  We prefer a C program (faster),
 604 # so one script is as good as another.  But avoid the broken or
 605 # incompatible versions:
 606 # SysV /etc/install, /usr/sbin/install
 607 # SunOS /usr/etc/install
 608 # IRIX /sbin/install
 609 # AIX /bin/install
 610 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 611 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 612 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 613 # ./install, which can be erroneously created by make from ./install.sh.
 614 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 615 echo "configure:616: checking for a BSD compatible install" >&5
 616 if test -z "$INSTALL"; then
 617 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 618   echo $ac_n "(cached) $ac_c" 1>&6
 619 else
 620     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 621   for ac_dir in $PATH; do
 622     # Account for people who put trailing slashes in PATH elements.
 623     case "$ac_dir/" in
 624     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 625     *)
 626       # OSF1 and SCO ODT 3.0 have their own names for install.
 627       # Don't use installbsd from OSF since it installs stuff as root
 628       # by default.
 629       for ac_prog in ginstall scoinst install; do
 630         if test -f $ac_dir/$ac_prog; then
 631           if test $ac_prog = install &&
 632             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 633             # AIX install.  It has an incompatible calling convention.
 634             :
 635           else
 636             ac_cv_path_install="$ac_dir/$ac_prog -c"
 637             break 2
 638           fi
 639         fi
 640       done
 641       ;;
 642     esac
 643   done
 644   IFS="$ac_save_IFS"
 645
 646 fi
 647   if test "${ac_cv_path_install+set}" = set; then
 648     INSTALL="$ac_cv_path_install"
 649   else
 650     # As a last resort, use the slow shell script.  We don't cache a
 651     # path for INSTALL within a source directory, because that will
 652     # break other packages using the cache if that directory is
 653     # removed, or if the path is relative.
 654     INSTALL="$ac_install_sh"
 655   fi
 656 fi
 657 echo "$ac_t""$INSTALL" 1>&6
 658
 659 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 660 # It thinks the first close brace ends the variable substitution.
 661 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 662
 663 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 664
 665 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 666
 667 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 668 echo "configure:669: checking whether build environment is sane" >&5
 669 # Just in case
 670 sleep 1
 671 echo timestamp > conftestfile
 672 # Do `set' in a subshell so we don't clobber the current shell's
 673 # arguments.  Must try -L first in case configure is actually a
 674 # symlink; some systems play weird games with the mod time of symlinks
 675 # (eg FreeBSD returns the mod time of the symlink's containing
 676 # directory).
 677 if (
 678    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 679    if test "$*" = "X"; then
 680       # -L didn't work.
 681       set X `ls -t $srcdir/configure conftestfile`
 682    fi
 683    if test "$*" != "X $srcdir/configure conftestfile" \
 684       && test "$*" != "X conftestfile $srcdir/configure"; then
 685
 686       # If neither matched, then we have a broken ls.  This can happen
 687       # if, for instance, CONFIG_SHELL is bash and it inherits a
 688       # broken ls alias from the environment.  This has actually
 689       # happened.  Such a system could not be considered "sane".
 690       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 691 alias in your environment" 1>&2; exit 1; }
 692    fi
 693
 694    test "$2" = conftestfile
 695    )
 696 then
 697    # Ok.
 698    :
 699 else
 700    { echo "configure: error: newly created file is older than distributed files!
 701 Check your system clock" 1>&2; exit 1; }
 702 fi
 703 rm -f conftest*
 704 echo "$ac_t""yes" 1>&6
 705 if test "$program_transform_name" = s,x,x,; then
 706   program_transform_name=
 707 else
 708   # Double any \ or $.  echo might interpret backslashes.
 709   cat <<\EOF_SED > conftestsed
 710 s,\\,\\\\,g; s,\$,$$,g
 711 EOF_SED
 712   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 713   rm -f conftestsed
 714 fi
 715 test "$program_prefix" != NONE &&
 716   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 717 # Use a double $ so make ignores it.
 718 test "$program_suffix" != NONE &&
 719   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 720
 721 # sed with no file args requires a program.
 722 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 723
 724 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 725 echo "configure:726: checking whether ${MAKE-make} sets \${MAKE}" >&5
 726 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 727 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 728   echo $ac_n "(cached) $ac_c" 1>&6
 729 else
 730   cat > conftestmake <<\EOF
 731 all:
 732         @echo 'ac_maketemp="${MAKE}"'
 733 EOF
 734 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 735 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 736 if test -n "$ac_maketemp"; then
 737   eval ac_cv_prog_make_${ac_make}_set=yes
 738 else
 739   eval ac_cv_prog_make_${ac_make}_set=no
 740 fi
 741 rm -f conftestmake
 742 fi
 743 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 744   echo "$ac_t""yes" 1>&6
 745   SET_MAKE=
 746 else
 747   echo "$ac_t""no" 1>&6
 748   SET_MAKE="MAKE=${MAKE-make}"
 749 fi
 750
 751
 752 PACKAGE=WindowMaker
 753
 754 VERSION=0.52.0
 755
 756 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 757   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 758 fi
 759 cat >> confdefs.h <<EOF
 760 #define PACKAGE "$PACKAGE"
 761 EOF
 762
 763 cat >> confdefs.h <<EOF
 764 #define VERSION "$VERSION"
 765 EOF
 766
 767
 768
 769 missing_dir=`cd $ac_aux_dir && pwd`
 770 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 771 echo "configure:772: checking for working aclocal" >&5
 772 # Run test in a subshell; some versions of sh will print an error if
 773 # an executable is not found, even if stderr is redirected.
 774 # Redirect stdin to placate older versions of autoconf.  Sigh.
 775 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 776    ACLOCAL=aclocal
 777    echo "$ac_t""found" 1>&6
 778 else
 779    ACLOCAL="$missing_dir/missing aclocal"
 780    echo "$ac_t""missing" 1>&6
 781 fi
 782
 783 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 784 echo "configure:785: checking for working autoconf" >&5
 785 # Run test in a subshell; some versions of sh will print an error if
 786 # an executable is not found, even if stderr is redirected.
 787 # Redirect stdin to placate older versions of autoconf.  Sigh.
 788 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 789    AUTOCONF=autoconf
 790    echo "$ac_t""found" 1>&6
 791 else
 792    AUTOCONF="$missing_dir/missing autoconf"
 793    echo "$ac_t""missing" 1>&6
 794 fi
 795
 796 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 797 echo "configure:798: checking for working automake" >&5
 798 # Run test in a subshell; some versions of sh will print an error if
 799 # an executable is not found, even if stderr is redirected.
 800 # Redirect stdin to placate older versions of autoconf.  Sigh.
 801 if (automake --version) < /dev/null > /dev/null 2>&1; then
 802    AUTOMAKE=automake
 803    echo "$ac_t""found" 1>&6
 804 else
 805    AUTOMAKE="$missing_dir/missing automake"
 806    echo "$ac_t""missing" 1>&6
 807 fi
 808
 809 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 810 echo "configure:811: checking for working autoheader" >&5
 811 # Run test in a subshell; some versions of sh will print an error if
 812 # an executable is not found, even if stderr is redirected.
 813 # Redirect stdin to placate older versions of autoconf.  Sigh.
 814 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 815    AUTOHEADER=autoheader
 816    echo "$ac_t""found" 1>&6
 817 else
 818    AUTOHEADER="$missing_dir/missing autoheader"
 819    echo "$ac_t""missing" 1>&6
 820 fi
 821
 822 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 823 echo "configure:824: checking for working makeinfo" >&5
 824 # Run test in a subshell; some versions of sh will print an error if
 825 # an executable is not found, even if stderr is redirected.
 826 # Redirect stdin to placate older versions of autoconf.  Sigh.
 827 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
 828    MAKEINFO=makeinfo
 829    echo "$ac_t""found" 1>&6
 830 else
 831    MAKEINFO="$missing_dir/missing makeinfo"
 832    echo "$ac_t""missing" 1>&6
 833 fi
 834
 835
 836
 837 # Check whether --enable-shared or --disable-shared was given.
 838 if test "${enable_shared+set}" = set; then
 839   enableval="$enable_shared"
 840   p=${PACKAGE-default}
 841 case "$enableval" in
 842 yes) enable_shared=yes ;;
 843 no) enable_shared=no ;;
 844 *)
 845   enable_shared=no
 846   # Look at the argument we got.  We use all the common list separators.
 847   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
 848   for pkg in $enableval; do
 849     if test "X$pkg" = "X$p"; then
 850       enable_shared=yes
 851     fi
 852   done
 853   IFS="$ac_save_ifs"
 854   ;;
 855 esac
 856 else
 857   enable_shared=yes
 858 fi
 859
 860 # Check whether --enable-static or --disable-static was given.
 861 if test "${enable_static+set}" = set; then
 862   enableval="$enable_static"
 863   p=${PACKAGE-default}
 864 case "$enableval" in
 865 yes) enable_static=yes ;;
 866 no) enable_static=no ;;
 867 *)
 868   enable_static=no
 869   # Look at the argument we got.  We use all the common list separators.
 870   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
 871   for pkg in $enableval; do
 872     if test "X$pkg" = "X$p"; then
 873       enable_static=yes
 874     fi
 875   done
 876   IFS="$ac_save_ifs"
 877   ;;
 878 esac
 879 else
 880   enable_static=yes
 881 fi
 882
 883
 884 # Make sure we can run config.sub.
 885 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 886 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 887 fi
 888
 889 echo $ac_n "checking host system type""... $ac_c" 1>&6
 890 echo "configure:891: checking host system type" >&5
 891
 892 host_alias=$host
 893 case "$host_alias" in
 894 NONE)
 895   case $nonopt in
 896   NONE)
 897     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 898     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 899     fi ;;
 900   *) host_alias=$nonopt ;;
 901   esac ;;
 902 esac
 903
 904 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 905 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 906 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 907 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 908 echo "$ac_t""$host" 1>&6
 909
 910 # Extract the first word of "ranlib", so it can be a program name with args.
 911 set dummy ranlib; ac_word=$2
 912 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 913 echo "configure:914: checking for $ac_word" >&5
 914 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 915   echo $ac_n "(cached) $ac_c" 1>&6
 916 else
 917   if test -n "$RANLIB"; then
 918   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 919 else
 920   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 921   ac_dummy="$PATH"
 922   for ac_dir in $ac_dummy; do
 923     test -z "$ac_dir" && ac_dir=.
 924     if test -f $ac_dir/$ac_word; then
 925       ac_cv_prog_RANLIB="ranlib"
 926       break
 927     fi
 928   done
 929   IFS="$ac_save_ifs"
 930   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 931 fi
 932 fi
 933 RANLIB="$ac_cv_prog_RANLIB"
 934 if test -n "$RANLIB"; then
 935   echo "$ac_t""$RANLIB" 1>&6
 936 else
 937   echo "$ac_t""no" 1>&6
 938 fi
 939
 940 # Extract the first word of "gcc", so it can be a program name with args.
 941 set dummy gcc; ac_word=$2
 942 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 943 echo "configure:944: checking for $ac_word" >&5
 944 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 945   echo $ac_n "(cached) $ac_c" 1>&6
 946 else
 947   if test -n "$CC"; then
 948   ac_cv_prog_CC="$CC" # Let the user override the test.
 949 else
 950   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 951   ac_dummy="$PATH"
 952   for ac_dir in $ac_dummy; do
 953     test -z "$ac_dir" && ac_dir=.
 954     if test -f $ac_dir/$ac_word; then
 955       ac_cv_prog_CC="gcc"
 956       break
 957     fi
 958   done
 959   IFS="$ac_save_ifs"
 960 fi
 961 fi
 962 CC="$ac_cv_prog_CC"
 963 if test -n "$CC"; then
 964   echo "$ac_t""$CC" 1>&6
 965 else
 966   echo "$ac_t""no" 1>&6
 967 fi
 968
 969 if test -z "$CC"; then
 970   # Extract the first word of "cc", so it can be a program name with args.
 971 set dummy cc; ac_word=$2
 972 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 973 echo "configure:974: checking for $ac_word" >&5
 974 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 975   echo $ac_n "(cached) $ac_c" 1>&6
 976 else
 977   if test -n "$CC"; then
 978   ac_cv_prog_CC="$CC" # Let the user override the test.
 979 else
 980   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 981   ac_prog_rejected=no
 982   ac_dummy="$PATH"
 983   for ac_dir in $ac_dummy; do
 984     test -z "$ac_dir" && ac_dir=.
 985     if test -f $ac_dir/$ac_word; then
 986       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 987         ac_prog_rejected=yes
 988         continue
 989       fi
 990       ac_cv_prog_CC="cc"
 991       break
 992     fi
 993   done
 994   IFS="$ac_save_ifs"
 995 if test $ac_prog_rejected = yes; then
 996   # We found a bogon in the path, so make sure we never use it.
 997   set dummy $ac_cv_prog_CC
 998   shift
 999   if test $# -gt 0; then
1000     # We chose a different compiler from the bogus one.
1001     # However, it has the same basename, so the bogon will be chosen
1002     # first if we set CC to just the basename; use the full file name.
1003     shift
1004     set dummy "$ac_dir/$ac_word" "$@"
1005     shift
1006     ac_cv_prog_CC="$@"
1007   fi
1008 fi
1009 fi
1010 fi
1011 CC="$ac_cv_prog_CC"
1012 if test -n "$CC"; then
1013   echo "$ac_t""$CC" 1>&6
1014 else
1015   echo "$ac_t""no" 1>&6
1016 fi
1017
1018   if test -z "$CC"; then
1019     case "`uname -s`" in
1020     *win32* | *WIN32*)
1021       # Extract the first word of "cl", so it can be a program name with args.
1022 set dummy cl; ac_word=$2
1023 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1024 echo "configure:1025: checking for $ac_word" >&5
1025 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1026   echo $ac_n "(cached) $ac_c" 1>&6
1027 else
1028   if test -n "$CC"; then
1029   ac_cv_prog_CC="$CC" # Let the user override the test.
1030 else
1031   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1032   ac_dummy="$PATH"
1033   for ac_dir in $ac_dummy; do
1034     test -z "$ac_dir" && ac_dir=.
1035     if test -f $ac_dir/$ac_word; then
1036       ac_cv_prog_CC="cl"
1037       break
1038     fi
1039   done
1040   IFS="$ac_save_ifs"
1041 fi
1042 fi
1043 CC="$ac_cv_prog_CC"
1044 if test -n "$CC"; then
1045   echo "$ac_t""$CC" 1>&6
1046 else
1047   echo "$ac_t""no" 1>&6
1048 fi
1049  ;;
1050     esac
1051   fi
1052   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1053 fi
1054
1055 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1056 echo "configure:1057: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1057
1058 ac_ext=c
1059 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1060 ac_cpp='$CPP $CPPFLAGS'
1061 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1062 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1063 cross_compiling=$ac_cv_prog_cc_cross
1064
1065 cat > conftest.$ac_ext << EOF
1066
1067 #line 1068 "configure"
1068 #include "confdefs.h"
1069
1070 main(){return(0);}
1071 EOF
1072 if { (eval echo configure:1073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1073   ac_cv_prog_cc_works=yes
1074   # If we can't run a trivial program, we are probably using a cross compiler.
1075   if (./conftest; exit) 2>/dev/null; then
1076     ac_cv_prog_cc_cross=no
1077   else
1078     ac_cv_prog_cc_cross=yes
1079   fi
1080 else
1081   echo "configure: failed program was:" >&5
1082   cat conftest.$ac_ext >&5
1083   ac_cv_prog_cc_works=no
1084 fi
1085 rm -fr conftest*
1086 ac_ext=c
1087 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1088 ac_cpp='$CPP $CPPFLAGS'
1089 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1090 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1091 cross_compiling=$ac_cv_prog_cc_cross
1092
1093 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1094 if test $ac_cv_prog_cc_works = no; then
1095   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1096 fi
1097 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1098 echo "configure:1099: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1099 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1100 cross_compiling=$ac_cv_prog_cc_cross
1101
1102 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1103 echo "configure:1104: checking whether we are using GNU C" >&5
1104 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1105   echo $ac_n "(cached) $ac_c" 1>&6
1106 else
1107   cat > conftest.c <<EOF
1108 #ifdef __GNUC__
1109   yes;
1110 #endif
1111 EOF
1112 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1113: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1113   ac_cv_prog_gcc=yes
1114 else
1115   ac_cv_prog_gcc=no
1116 fi
1117 fi
1118
1119 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1120
1121 if test $ac_cv_prog_gcc = yes; then
1122   GCC=yes
1123 else
1124   GCC=
1125 fi
1126
1127 ac_test_CFLAGS="${CFLAGS+set}"
1128 ac_save_CFLAGS="$CFLAGS"
1129 CFLAGS=
1130 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1131 echo "configure:1132: checking whether ${CC-cc} accepts -g" >&5
1132 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1133   echo $ac_n "(cached) $ac_c" 1>&6
1134 else
1135   echo 'void f(){}' > conftest.c
1136 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1137   ac_cv_prog_cc_g=yes
1138 else
1139   ac_cv_prog_cc_g=no
1140 fi
1141 rm -f conftest*
1142
1143 fi
1144
1145 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1146 if test "$ac_test_CFLAGS" = set; then
1147   CFLAGS="$ac_save_CFLAGS"
1148 elif test $ac_cv_prog_cc_g = yes; then
1149   if test "$GCC" = yes; then
1150     CFLAGS="-g -O2"
1151   else
1152     CFLAGS="-g"
1153   fi
1154 else
1155   if test "$GCC" = yes; then
1156     CFLAGS="-O2"
1157   else
1158     CFLAGS=
1159   fi
1160 fi
1161
1162 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1163 if test "${with_gnu_ld+set}" = set; then
1164   withval="$with_gnu_ld"
1165   test "$withval" = no || with_gnu_ld=yes
1166 else
1167   with_gnu_ld=no
1168 fi
1169
1170
1171 ac_prog=ld
1172 if test "$ac_cv_prog_gcc" = yes; then
1173   # Check if gcc -print-prog-name=ld gives a path.
1174   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1175 echo "configure:1176: checking for ld used by GCC" >&5
1176   ac_prog=`($CC -print-prog-name=ld) 2>&5`
1177   case "$ac_prog" in
1178   # Accept absolute paths.
1179   /* | A-Za-z:\\*)
1180     test -z "$LD" && LD="$ac_prog"
1181     ;;
1182   "")
1183     # If it fails, then pretend we aren't using GCC.
1184     ac_prog=ld
1185     ;;
1186   *)
1187     # If it is relative, then search for the first ld in PATH.
1188     with_gnu_ld=unknown
1189     ;;
1190   esac
1191 elif test "$with_gnu_ld" = yes; then
1192   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1193 echo "configure:1194: checking for GNU ld" >&5
1194 else
1195   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1196 echo "configure:1197: checking for non-GNU ld" >&5
1197 fi
1198 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1199   echo $ac_n "(cached) $ac_c" 1>&6
1200 else
1201   if test -z "$LD"; then
1202   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1203   for ac_dir in $PATH; do
1204     test -z "$ac_dir" && ac_dir=.
1205     if test -f "$ac_dir/$ac_prog"; then
1206       ac_cv_path_LD="$ac_dir/$ac_prog"
1207       # Check to see if the program is GNU ld.  I'd rather use --version,
1208       # but apparently some GNU ld's only accept -v.
1209       # Break only if it was the GNU/non-GNU ld that we prefer.
1210       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1211         test "$with_gnu_ld" != no && break
1212       else
1213         test "$with_gnu_ld" != yes && break
1214       fi
1215     fi
1216   done
1217   IFS="$ac_save_ifs"
1218 else
1219   ac_cv_path_LD="$LD" # Let the user override the test with a path.
1220 fi
1221 fi
1222
1223 LD="$ac_cv_path_LD"
1224 if test -n "$LD"; then
1225   echo "$ac_t""$LD" 1>&6
1226 else
1227   echo "$ac_t""no" 1>&6
1228 fi
1229 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1230
1231 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1232 echo "configure:1233: checking if the linker ($LD) is GNU ld" >&5
1233 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1234   echo $ac_n "(cached) $ac_c" 1>&6
1235 else
1236   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1237 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1238   ac_cv_prog_gnu_ld=yes
1239 else
1240   ac_cv_prog_gnu_ld=no
1241 fi
1242 fi
1243
1244 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1245
1246
1247 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1248 echo "configure:1249: checking for BSD-compatible nm" >&5
1249 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1250   echo $ac_n "(cached) $ac_c" 1>&6
1251 else
1252   case "$NM" in
1253 /* | A-Za-z:\\*)
1254   ac_cv_path_NM="$NM" # Let the user override the test with a path.
1255   ;;
1256 *)
1257   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1258   for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
1259     test -z "$ac_dir" && ac_dir=.
1260     if test -f $ac_dir/nm; then
1261       # Check to see if the nm accepts a BSD-compat flag.
1262       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1263       #   nm: unknown option "B" ignored
1264       if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1265         ac_cv_path_NM="$ac_dir/nm -B"
1266       elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1267         ac_cv_path_NM="$ac_dir/nm -p"
1268       else
1269         ac_cv_path_NM="$ac_dir/nm"
1270       fi
1271       break
1272     fi
1273   done
1274   IFS="$ac_save_ifs"
1275   test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1276   ;;
1277 esac
1278 fi
1279
1280 NM="$ac_cv_path_NM"
1281 echo "$ac_t""$NM" 1>&6
1282
1283
1284 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1285 echo "configure:1286: checking whether ln -s works" >&5
1286 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1287   echo $ac_n "(cached) $ac_c" 1>&6
1288 else
1289   rm -f conftestdata
1290 if ln -s X conftestdata 2>/dev/null
1291 then
1292   rm -f conftestdata
1293   ac_cv_prog_LN_S="ln -s"
1294 else
1295   ac_cv_prog_LN_S=ln
1296 fi
1297 fi
1298 LN_S="$ac_cv_prog_LN_S"
1299 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1300   echo "$ac_t""yes" 1>&6
1301 else
1302   echo "$ac_t""no" 1>&6
1303 fi
1304
1305 # Always use our own libtool.
1306 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1307
1308 # Check for any special flags to pass to ltconfig.
1309 libtool_flags=
1310 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1311 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1312 test "$silent" = yes && libtool_flags="$libtool_flags --silent"
1313 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1314 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1315
1316 # Some flags need to be propagated to the compiler or linker for good
1317 # libtool support.
1318 case "$host" in
1319 *-*-irix6*)
1320   # Find out which ABI we are using.
1321   echo '#line 1322 "configure"' > conftest.$ac_ext
1322   if { (eval echo configure:1323: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1323     case "`/usr/bin/file conftest.o`" in
1324     *32-bit*)
1325       LD="${LD-ld} -32"
1326       ;;
1327     *N32*)
1328       LD="${LD-ld} -n32"
1329       ;;
1330     *64-bit*)
1331       LD="${LD-ld} -64"
1332       ;;
1333     esac
1334   fi
1335   rm -rf conftest*
1336   ;;
1337
1338 *-*-sco3.2v5*)
1339   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1340   CFLAGS="$CFLAGS -belf"
1341   ;;
1342 esac
1343
1344 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
1345 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1346 LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
1347 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
1348 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
1349 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1350
1351
1352 # by Marcelo Magallon <mmagallo@efis.ucr.ac.cr>
1353 # Turn around -rpath problem with libtool 1.0c
1354 # This define should be improbable enough to not conflict with anything
1355 case ${host} in
1356   *-pc-linux-gnu)
1357     echo "$ac_t""Fixing libtool for -rpath problems." 1>&6
1358     sed < libtool > libtool-2 \
1359     's/^hardcode_libdir_flag_spec.*$/hardcode_libdir_flag_spec=" -D__LIBTOOL_IS_A_FOOL__ "/'
1360     mv libtool-2 libtool
1361     chmod 755 libtool
1362   ;;
1363 esac
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373 # Make sure we can run config.sub.
1374 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1375 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1376 fi
1377
1378 echo $ac_n "checking host system type""... $ac_c" 1>&6
1379 echo "configure:1380: checking host system type" >&5
1380
1381 host_alias=$host
1382 case "$host_alias" in
1383 NONE)
1384   case $nonopt in
1385   NONE)
1386     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1387     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1388     fi ;;
1389   *) host_alias=$nonopt ;;
1390   esac ;;
1391 esac
1392
1393 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1394 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1395 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1396 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1397 echo "$ac_t""$host" 1>&6
1398
1399
1400
1401 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
1402 echo "configure:1403: checking for POSIXized ISC" >&5
1403 if test -d /etc/conf/kconfig.d &&
1404   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
1405 then
1406   echo "$ac_t""yes" 1>&6
1407   ISC=yes # If later tests want to check for ISC.
1408   cat >> confdefs.h <<\EOF
1409 #define _POSIX_SOURCE 1
1410 EOF
1411
1412   if test "$GCC" = yes; then
1413     CC="$CC -posix"
1414   else
1415     CC="$CC -Xp"
1416   fi
1417 else
1418   echo "$ac_t""no" 1>&6
1419   ISC=
1420 fi
1421
1422 # Extract the first word of "gcc", so it can be a program name with args.
1423 set dummy gcc; ac_word=$2
1424 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1425 echo "configure:1426: checking for $ac_word" >&5
1426 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1427   echo $ac_n "(cached) $ac_c" 1>&6
1428 else
1429   if test -n "$CC"; then
1430   ac_cv_prog_CC="$CC" # Let the user override the test.
1431 else
1432   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1433   ac_dummy="$PATH"
1434   for ac_dir in $ac_dummy; do
1435     test -z "$ac_dir" && ac_dir=.
1436     if test -f $ac_dir/$ac_word; then
1437       ac_cv_prog_CC="gcc"
1438       break
1439     fi
1440   done
1441   IFS="$ac_save_ifs"
1442 fi
1443 fi
1444 CC="$ac_cv_prog_CC"
1445 if test -n "$CC"; then
1446   echo "$ac_t""$CC" 1>&6
1447 else
1448   echo "$ac_t""no" 1>&6
1449 fi
1450
1451 if test -z "$CC"; then
1452   # Extract the first word of "cc", so it can be a program name with args.
1453 set dummy cc; ac_word=$2
1454 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1455 echo "configure:1456: checking for $ac_word" >&5
1456 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1457   echo $ac_n "(cached) $ac_c" 1>&6
1458 else
1459   if test -n "$CC"; then
1460   ac_cv_prog_CC="$CC" # Let the user override the test.
1461 else
1462   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1463   ac_prog_rejected=no
1464   ac_dummy="$PATH"
1465   for ac_dir in $ac_dummy; do
1466     test -z "$ac_dir" && ac_dir=.
1467     if test -f $ac_dir/$ac_word; then
1468       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1469         ac_prog_rejected=yes
1470         continue
1471       fi
1472       ac_cv_prog_CC="cc"
1473       break
1474     fi
1475   done
1476   IFS="$ac_save_ifs"
1477 if test $ac_prog_rejected = yes; then
1478   # We found a bogon in the path, so make sure we never use it.
1479   set dummy $ac_cv_prog_CC
1480   shift
1481   if test $# -gt 0; then
1482     # We chose a different compiler from the bogus one.
1483     # However, it has the same basename, so the bogon will be chosen
1484     # first if we set CC to just the basename; use the full file name.
1485     shift
1486     set dummy "$ac_dir/$ac_word" "$@"
1487     shift
1488     ac_cv_prog_CC="$@"
1489   fi
1490 fi
1491 fi
1492 fi
1493 CC="$ac_cv_prog_CC"
1494 if test -n "$CC"; then
1495   echo "$ac_t""$CC" 1>&6
1496 else
1497   echo "$ac_t""no" 1>&6
1498 fi
1499
1500   if test -z "$CC"; then
1501     case "`uname -s`" in
1502     *win32* | *WIN32*)
1503       # Extract the first word of "cl", so it can be a program name with args.
1504 set dummy cl; ac_word=$2
1505 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1506 echo "configure:1507: checking for $ac_word" >&5
1507 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1508   echo $ac_n "(cached) $ac_c" 1>&6
1509 else
1510   if test -n "$CC"; then
1511   ac_cv_prog_CC="$CC" # Let the user override the test.
1512 else
1513   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1514   ac_dummy="$PATH"
1515   for ac_dir in $ac_dummy; do
1516     test -z "$ac_dir" && ac_dir=.
1517     if test -f $ac_dir/$ac_word; then
1518       ac_cv_prog_CC="cl"
1519       break
1520     fi
1521   done
1522   IFS="$ac_save_ifs"
1523 fi
1524 fi
1525 CC="$ac_cv_prog_CC"
1526 if test -n "$CC"; then
1527   echo "$ac_t""$CC" 1>&6
1528 else
1529   echo "$ac_t""no" 1>&6
1530 fi
1531  ;;
1532     esac
1533   fi
1534   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1535 fi
1536
1537 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1538 echo "configure:1539: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1539
1540 ac_ext=c
1541 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1542 ac_cpp='$CPP $CPPFLAGS'
1543 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1544 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1545 cross_compiling=$ac_cv_prog_cc_cross
1546
1547 cat > conftest.$ac_ext << EOF
1548
1549 #line 1550 "configure"
1550 #include "confdefs.h"
1551
1552 main(){return(0);}
1553 EOF
1554 if { (eval echo configure:1555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1555   ac_cv_prog_cc_works=yes
1556   # If we can't run a trivial program, we are probably using a cross compiler.
1557   if (./conftest; exit) 2>/dev/null; then
1558     ac_cv_prog_cc_cross=no
1559   else
1560     ac_cv_prog_cc_cross=yes
1561   fi
1562 else
1563   echo "configure: failed program was:" >&5
1564   cat conftest.$ac_ext >&5
1565   ac_cv_prog_cc_works=no
1566 fi
1567 rm -fr conftest*
1568 ac_ext=c
1569 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1570 ac_cpp='$CPP $CPPFLAGS'
1571 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1572 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1573 cross_compiling=$ac_cv_prog_cc_cross
1574
1575 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1576 if test $ac_cv_prog_cc_works = no; then
1577   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1578 fi
1579 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1580 echo "configure:1581: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1581 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1582 cross_compiling=$ac_cv_prog_cc_cross
1583
1584 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1585 echo "configure:1586: checking whether we are using GNU C" >&5
1586 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1587   echo $ac_n "(cached) $ac_c" 1>&6
1588 else
1589   cat > conftest.c <<EOF
1590 #ifdef __GNUC__
1591   yes;
1592 #endif
1593 EOF
1594 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1595: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1595   ac_cv_prog_gcc=yes
1596 else
1597   ac_cv_prog_gcc=no
1598 fi
1599 fi
1600
1601 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1602
1603 if test $ac_cv_prog_gcc = yes; then
1604   GCC=yes
1605 else
1606   GCC=
1607 fi
1608
1609 ac_test_CFLAGS="${CFLAGS+set}"
1610 ac_save_CFLAGS="$CFLAGS"
1611 CFLAGS=
1612 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1613 echo "configure:1614: checking whether ${CC-cc} accepts -g" >&5
1614 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1615   echo $ac_n "(cached) $ac_c" 1>&6
1616 else
1617   echo 'void f(){}' > conftest.c
1618 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1619   ac_cv_prog_cc_g=yes
1620 else
1621   ac_cv_prog_cc_g=no
1622 fi
1623 rm -f conftest*
1624
1625 fi
1626
1627 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1628 if test "$ac_test_CFLAGS" = set; then
1629   CFLAGS="$ac_save_CFLAGS"
1630 elif test $ac_cv_prog_cc_g = yes; then
1631   if test "$GCC" = yes; then
1632     CFLAGS="-g -O2"
1633   else
1634     CFLAGS="-g"
1635   fi
1636 else
1637   if test "$GCC" = yes; then
1638     CFLAGS="-O2"
1639   else
1640     CFLAGS=
1641   fi
1642 fi
1643
1644 #AC_PROG_RANLIB
1645 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1646 echo "configure:1647: checking whether ln -s works" >&5
1647 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1648   echo $ac_n "(cached) $ac_c" 1>&6
1649 else
1650   rm -f conftestdata
1651 if ln -s X conftestdata 2>/dev/null
1652 then
1653   rm -f conftestdata
1654   ac_cv_prog_LN_S="ln -s"
1655 else
1656   ac_cv_prog_LN_S=ln
1657 fi
1658 fi
1659 LN_S="$ac_cv_prog_LN_S"
1660 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1661   echo "$ac_t""yes" 1>&6
1662 else
1663   echo "$ac_t""no" 1>&6
1664 fi
1665
1666 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1667 echo "configure:1668: checking how to run the C preprocessor" >&5
1668 # On Suns, sometimes $CPP names a directory.
1669 if test -n "$CPP" && test -d "$CPP"; then
1670   CPP=
1671 fi
1672 if test -z "$CPP"; then
1673 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1674   echo $ac_n "(cached) $ac_c" 1>&6
1675 else
1676     # This must be in double quotes, not single quotes, because CPP may get
1677   # substituted into the Makefile and "${CC-cc}" will confuse make.
1678   CPP="${CC-cc} -E"
1679   # On the NeXT, cc -E runs the code through the compiler's parser,
1680   # not just through cpp.
1681   cat > conftest.$ac_ext <<EOF
1682 #line 1683 "configure"
1683 #include "confdefs.h"
1684 #include <assert.h>
1685 Syntax Error
1686 EOF
1687 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1688 { (eval echo configure:1689: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1689 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1690 if test -z "$ac_err"; then
1691   :
1692 else
1693   echo "$ac_err" >&5
1694   echo "configure: failed program was:" >&5
1695   cat conftest.$ac_ext >&5
1696   rm -rf conftest*
1697   CPP="${CC-cc} -E -traditional-cpp"
1698   cat > conftest.$ac_ext <<EOF
1699 #line 1700 "configure"
1700 #include "confdefs.h"
1701 #include <assert.h>
1702 Syntax Error
1703 EOF
1704 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1705 { (eval echo configure:1706: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1706 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1707 if test -z "$ac_err"; then
1708   :
1709 else
1710   echo "$ac_err" >&5
1711   echo "configure: failed program was:" >&5
1712   cat conftest.$ac_ext >&5
1713   rm -rf conftest*
1714   CPP="${CC-cc} -nologo -E"
1715   cat > conftest.$ac_ext <<EOF
1716 #line 1717 "configure"
1717 #include "confdefs.h"
1718 #include <assert.h>
1719 Syntax Error
1720 EOF
1721 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1722 { (eval echo configure:1723: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1723 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1724 if test -z "$ac_err"; then
1725   :
1726 else
1727   echo "$ac_err" >&5
1728   echo "configure: failed program was:" >&5
1729   cat conftest.$ac_ext >&5
1730   rm -rf conftest*
1731   CPP=/lib/cpp
1732 fi
1733 rm -f conftest*
1734 fi
1735 rm -f conftest*
1736 fi
1737 rm -f conftest*
1738   ac_cv_prog_CPP="$CPP"
1739 fi
1740   CPP="$ac_cv_prog_CPP"
1741 else
1742   ac_cv_prog_CPP="$CPP"
1743 fi
1744 echo "$ac_t""$CPP" 1>&6
1745
1746 if test $ac_cv_prog_gcc = yes; then
1747     echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
1748 echo "configure:1749: checking whether ${CC-cc} needs -traditional" >&5
1749 if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
1750   echo $ac_n "(cached) $ac_c" 1>&6
1751 else
1752     ac_pattern="Autoconf.*'x'"
1753   cat > conftest.$ac_ext <<EOF
1754 #line 1755 "configure"
1755 #include "confdefs.h"
1756 #include <sgtty.h>
1757 Autoconf TIOCGETP
1758 EOF
1759 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1760   egrep "$ac_pattern" >/dev/null 2>&1; then
1761   rm -rf conftest*
1762   ac_cv_prog_gcc_traditional=yes
1763 else
1764   rm -rf conftest*
1765   ac_cv_prog_gcc_traditional=no
1766 fi
1767 rm -f conftest*
1768
1769
1770   if test $ac_cv_prog_gcc_traditional = no; then
1771     cat > conftest.$ac_ext <<EOF
1772 #line 1773 "configure"
1773 #include "confdefs.h"
1774 #include <termio.h>
1775 Autoconf TCGETA
1776 EOF
1777 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1778   egrep "$ac_pattern" >/dev/null 2>&1; then
1779   rm -rf conftest*
1780   ac_cv_prog_gcc_traditional=yes
1781 fi
1782 rm -f conftest*
1783
1784   fi
1785 fi
1786
1787 echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
1788   if test $ac_cv_prog_gcc_traditional = yes; then
1789     CC="$CC -traditional"
1790   fi
1791 fi
1792
1793
1794
1795
1796 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1797 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1798
1799
1800 _bindir=`eval echo $bindir`
1801 _bindir=`eval echo $_bindir`
1802
1803 _libdir=`eval echo $libdir`
1804 _libdir=`eval echo $_libdir`
1805 lib_search_path="-L$_libdir"
1806
1807 inc_search_path=`eval echo $includedir`
1808 inc_search_path="-I`eval echo $inc_search_path`"
1809
1810
1811
1812
1813 echo $ac_n "checking for RedHat system""... $ac_c" 1>&6
1814 echo "configure:1815: checking for RedHat system" >&5
1815 wm_check_flag='no :)'
1816 rh_is_redhat=no
1817 if test -f /etc/redhat-release; then
1818     wm_check_flag=yes
1819     rh_is_redhat=yes
1820 fi
1821 echo "$ac_t""$wm_check_flag" 1>&6
1822
1823 mins_found=no
1824 bugs_found=no
1825 if test "$wm_check_flag" = yes; then
1826 echo
1827 echo "configure: warning: Red Hat system; checking for Red-Hat-specific bugs." 1>&2
1828 echo
1829 #
1830 # Check old wmaker from RedHat
1831 #
1832 if test "$prefix" != "/usr/X11R6" -a "$prefix" != "/usr/X11"; then
1833 echo $ac_n "checking for multiple installed wmaker versions""... $ac_c" 1>&6
1834 echo "configure:1835: checking for multiple installed wmaker versions" >&5
1835 if test -f /usr/X11R6/bin/wmaker; then
1836 echo "$ac_t""uh oh" 1>&6
1837 mins_found=yes
1838 rh_old_wmaker=yes
1839 else
1840 rh_old_wmaker=no
1841 echo "$ac_t""no apparent problems" 1>&6
1842 fi
1843 fi
1844 #
1845 # Check for infamous en_RN bug
1846 # Wont work because autoconf will change LANG in the beginning of the
1847 # script.
1848
1849 #
1850 #AC_MSG_CHECKING(for silly en_RN joke that only causes headaches)
1851 #echo $LANG
1852 #if test "x$LANG" = xen_RN; then
1853 #AC_MSG_RESULT(uh oh)
1854 #AC_MSG_WARN([the LANG environment variable is set to the en_RN
1855 #locale. Please unset it or you will have mysterious problems when
1856 #using various software packages.])
1857 #bugs_found=yes
1858 #else
1859 #AC_MSG_RESULT(no problem)
1860 #fi
1861 #
1862 # If binary installation path is /usr/local/bin, check if it's in PATH
1863 #
1864 if test "$_bindir" = "/usr/local/bin"; then
1865 echo $ac_n "checking if /usr/local/bin is in the search PATH""... $ac_c" 1>&6
1866 echo "configure:1867: checking if /usr/local/bin is in the search PATH" >&5
1867 wm_check_flag=no
1868 rh_missing_usr_local_bin=yes
1869 old_IFS="$IFS"
1870 IFS=":"
1871 for i in $PATH; do
1872         if test "x$i" = "x/usr/local/bin"; then
1873                 wm_check_flag=yes
1874                 rh_missing_usr_local_bin=no
1875                 break;
1876         fi
1877 done
1878 IFS="$old_IFS"
1879 if test "$wm_check_flag" = no; then
1880 echo "$ac_t""uh oh" 1>&6
1881 bugs_found=yes
1882 else
1883 echo "$ac_t""no problem" 1>&6
1884 fi
1885 fi
1886 #
1887 # If library installation path is /usr/local/lib,
1888 # check if it's in /etc/ld.so.conf
1889 #
1890 if test "$_libdir" = "/usr/local/lib"; then
1891 wm_check_flag=yes
1892 rh_missing_usr_local_lib=no
1893 echo $ac_n "checking if /usr/local/lib is in /etc/ld.so.conf""... $ac_c" 1>&6
1894 echo "configure:1895: checking if /usr/local/lib is in /etc/ld.so.conf" >&5
1895 test -z "`grep /usr/local/lib /etc/ld.so.conf`"
1896 test "$?" -eq 0 && wm_check_flag=no
1897 if test "$wm_check_flag" = no; then
1898 echo "$ac_t""uh oh" 1>&6
1899 rh_missing_usr_local_lib=yes
1900 bugs_found=yes
1901 else
1902 echo "$ac_t""no problem" 1>&6
1903 fi
1904 fi
1905 #
1906 # Check for symbolic links
1907 #
1908 echo $ac_n "checking for /usr/X11 symbolic link""... $ac_c" 1>&6
1909 echo "configure:1910: checking for /usr/X11 symbolic link" >&5
1910 rh_missing_usr_x11=no
1911 if test -d "/usr/X11"; then
1912 echo "$ac_t""found" 1>&6
1913 else
1914 echo "$ac_t""uh oh" 1>&6
1915 rh_missing_usr_x11=yes
1916 mins_found=yes
1917 fi
1918 echo $ac_n "checking for /usr/include/X11 symbolic link""... $ac_c" 1>&6
1919 echo "configure:1920: checking for /usr/include/X11 symbolic link" >&5
1920 rh_missing_usr_include_x11=no
1921 if test -d "/usr/include/X11"; then
1922 echo "$ac_t""found" 1>&6
1923 else
1924 echo "$ac_t""uh oh" 1>&6
1925 rh_missing_usr_include_x11=yes
1926 mins_found=yes
1927 fi
1928
1929 #
1930 # Check for /lib/cpp
1931 #
1932 echo $ac_n "checking for /lib/cpp""... $ac_c" 1>&6
1933 echo "configure:1934: checking for /lib/cpp" >&5
1934 rh_missing_lib_cpp=no
1935 if test -f "/lib/cpp"; then
1936 echo "$ac_t""found" 1>&6
1937 else
1938 echo "$ac_t""uh oh" 1>&6
1939 rh_missing_lib_cpp=yes
1940 bugs_found=yes
1941 fi
1942
1943 echo
1944 fi
1945
1946
1947
1948 # Check whether --with-libs-from or --without-libs-from was given.
1949 if test "${with_libs_from+set}" = set; then
1950   withval="$with_libs_from"
1951   lib_search_path="$withval $lib_search_path"
1952 fi
1953
1954
1955 # Check whether --with-incs-from or --without-incs-from was given.
1956 if test "${with_incs_from+set}" = set; then
1957   withval="$with_incs_from"
1958   inc_search_path="$withval $inc_search_path"
1959 fi
1960
1961
1962
1963
1964 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
1965 echo "configure:1966: checking for vprintf" >&5
1966 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
1967   echo $ac_n "(cached) $ac_c" 1>&6
1968 else
1969   cat > conftest.$ac_ext <<EOF
1970 #line 1971 "configure"
1971 #include "confdefs.h"
1972 /* System header to define __stub macros and hopefully few prototypes,
1973     which can conflict with char vprintf(); below.  */
1974 #include <assert.h>
1975 /* Override any gcc2 internal prototype to avoid an error.  */
1976 /* We use char because int might match the return type of a gcc2
1977     builtin and then its argument prototype would still apply.  */
1978 char vprintf();
1979
1980 int main() {
1981
1982 /* The GNU C library defines this for functions which it implements
1983     to always fail with ENOSYS.  Some functions are actually named
1984     something starting with __ and the normal name is an alias.  */
1985 #if defined (__stub_vprintf) || defined (__stub___vprintf)
1986 choke me
1987 #else
1988 vprintf();
1989 #endif
1990
1991 ; return 0; }
1992 EOF
1993 if { (eval echo configure:1994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1994   rm -rf conftest*
1995   eval "ac_cv_func_vprintf=yes"
1996 else
1997   echo "configure: failed program was:" >&5
1998   cat conftest.$ac_ext >&5
1999   rm -rf conftest*
2000   eval "ac_cv_func_vprintf=no"
2001 fi
2002 rm -f conftest*
2003 fi
2004
2005 if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
2006   echo "$ac_t""yes" 1>&6
2007   cat >> confdefs.h <<\EOF
2008 #define HAVE_VPRINTF 1
2009 EOF
2010
2011 else
2012   echo "$ac_t""no" 1>&6
2013 fi
2014
2015 if test "$ac_cv_func_vprintf" != yes; then
2016 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
2017 echo "configure:2018: checking for _doprnt" >&5
2018 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
2019   echo $ac_n "(cached) $ac_c" 1>&6
2020 else
2021   cat > conftest.$ac_ext <<EOF
2022 #line 2023 "configure"
2023 #include "confdefs.h"
2024 /* System header to define __stub macros and hopefully few prototypes,
2025     which can conflict with char _doprnt(); below.  */
2026 #include <assert.h>
2027 /* Override any gcc2 internal prototype to avoid an error.  */
2028 /* We use char because int might match the return type of a gcc2
2029     builtin and then its argument prototype would still apply.  */
2030 char _doprnt();
2031
2032 int main() {
2033
2034 /* The GNU C library defines this for functions which it implements
2035     to always fail with ENOSYS.  Some functions are actually named
2036     something starting with __ and the normal name is an alias.  */
2037 #if defined (__stub__doprnt) || defined (__stub____doprnt)
2038 choke me
2039 #else
2040 _doprnt();
2041 #endif
2042
2043 ; return 0; }
2044 EOF
2045 if { (eval echo configure:2046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2046   rm -rf conftest*
2047   eval "ac_cv_func__doprnt=yes"
2048 else
2049   echo "configure: failed program was:" >&5
2050   cat conftest.$ac_ext >&5
2051   rm -rf conftest*
2052   eval "ac_cv_func__doprnt=no"
2053 fi
2054 rm -f conftest*
2055 fi
2056
2057 if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
2058   echo "$ac_t""yes" 1>&6
2059   cat >> confdefs.h <<\EOF
2060 #define HAVE_DOPRNT 1
2061 EOF
2062
2063 else
2064   echo "$ac_t""no" 1>&6
2065 fi
2066
2067 fi
2068
2069 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2070 # for constant arguments.  Useless!
2071 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2072 echo "configure:2073: checking for working alloca.h" >&5
2073 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2074   echo $ac_n "(cached) $ac_c" 1>&6
2075 else
2076   cat > conftest.$ac_ext <<EOF
2077 #line 2078 "configure"
2078 #include "confdefs.h"
2079 #include <alloca.h>
2080 int main() {
2081 char *p = alloca(2 * sizeof(int));
2082 ; return 0; }
2083 EOF
2084 if { (eval echo configure:2085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2085   rm -rf conftest*
2086   ac_cv_header_alloca_h=yes
2087 else
2088   echo "configure: failed program was:" >&5
2089   cat conftest.$ac_ext >&5
2090   rm -rf conftest*
2091   ac_cv_header_alloca_h=no
2092 fi
2093 rm -f conftest*
2094 fi
2095
2096 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
2097 if test $ac_cv_header_alloca_h = yes; then
2098   cat >> confdefs.h <<\EOF
2099 #define HAVE_ALLOCA_H 1
2100 EOF
2101
2102 fi
2103
2104 echo $ac_n "checking for alloca""... $ac_c" 1>&6
2105 echo "configure:2106: checking for alloca" >&5
2106 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
2107   echo $ac_n "(cached) $ac_c" 1>&6
2108 else
2109   cat > conftest.$ac_ext <<EOF
2110 #line 2111 "configure"
2111 #include "confdefs.h"
2112
2113 #ifdef __GNUC__
2114 # define alloca __builtin_alloca
2115 #else
2116 # ifdef _MSC_VER
2117 #  include <malloc.h>
2118 #  define alloca _alloca
2119 # else
2120 #  if HAVE_ALLOCA_H
2121 #   include <alloca.h>
2122 #  else
2123 #   ifdef _AIX
2124  #pragma alloca
2125 #   else
2126 #    ifndef alloca /* predefined by HP cc +Olibcalls */
2127 char *alloca ();
2128 #    endif
2129 #   endif
2130 #  endif
2131 # endif
2132 #endif
2133
2134 int main() {
2135 char *p = (char *) alloca(1);
2136 ; return 0; }
2137 EOF
2138 if { (eval echo configure:2139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2139   rm -rf conftest*
2140   ac_cv_func_alloca_works=yes
2141 else
2142   echo "configure: failed program was:" >&5
2143   cat conftest.$ac_ext >&5
2144   rm -rf conftest*
2145   ac_cv_func_alloca_works=no
2146 fi
2147 rm -f conftest*
2148 fi
2149
2150 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
2151 if test $ac_cv_func_alloca_works = yes; then
2152   cat >> confdefs.h <<\EOF
2153 #define HAVE_ALLOCA 1
2154 EOF
2155
2156 fi
2157
2158 if test $ac_cv_func_alloca_works = no; then
2159   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
2160   # that cause trouble.  Some versions do not even contain alloca or
2161   # contain a buggy version.  If you still want to use their alloca,
2162   # use ar to extract alloca.o from them instead of compiling alloca.c.
2163   ALLOCA=alloca.${ac_objext}
2164   cat >> confdefs.h <<\EOF
2165 #define C_ALLOCA 1
2166 EOF
2167
2168
2169 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
2170 echo "configure:2171: checking whether alloca needs Cray hooks" >&5
2171 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
2172   echo $ac_n "(cached) $ac_c" 1>&6
2173 else
2174   cat > conftest.$ac_ext <<EOF
2175 #line 2176 "configure"
2176 #include "confdefs.h"
2177 #if defined(CRAY) && ! defined(CRAY2)
2178 webecray
2179 #else
2180 wenotbecray
2181 #endif
2182
2183 EOF
2184 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2185   egrep "webecray" >/dev/null 2>&1; then
2186   rm -rf conftest*
2187   ac_cv_os_cray=yes
2188 else
2189   rm -rf conftest*
2190   ac_cv_os_cray=no
2191 fi
2192 rm -f conftest*
2193
2194 fi
2195
2196 echo "$ac_t""$ac_cv_os_cray" 1>&6
2197 if test $ac_cv_os_cray = yes; then
2198 for ac_func in _getb67 GETB67 getb67; do
2199   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2200 echo "configure:2201: checking for $ac_func" >&5
2201 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2202   echo $ac_n "(cached) $ac_c" 1>&6
2203 else
2204   cat > conftest.$ac_ext <<EOF
2205 #line 2206 "configure"
2206 #include "confdefs.h"
2207 /* System header to define __stub macros and hopefully few prototypes,
2208     which can conflict with char $ac_func(); below.  */
2209 #include <assert.h>
2210 /* Override any gcc2 internal prototype to avoid an error.  */
2211 /* We use char because int might match the return type of a gcc2
2212     builtin and then its argument prototype would still apply.  */
2213 char $ac_func();
2214
2215 int main() {
2216
2217 /* The GNU C library defines this for functions which it implements
2218     to always fail with ENOSYS.  Some functions are actually named
2219     something starting with __ and the normal name is an alias.  */
2220 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2221 choke me
2222 #else
2223 $ac_func();
2224 #endif
2225
2226 ; return 0; }
2227 EOF
2228 if { (eval echo configure:2229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2229   rm -rf conftest*
2230   eval "ac_cv_func_$ac_func=yes"
2231 else
2232   echo "configure: failed program was:" >&5
2233   cat conftest.$ac_ext >&5
2234   rm -rf conftest*
2235   eval "ac_cv_func_$ac_func=no"
2236 fi
2237 rm -f conftest*
2238 fi
2239
2240 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2241   echo "$ac_t""yes" 1>&6
2242   cat >> confdefs.h <<EOF
2243 #define CRAY_STACKSEG_END $ac_func
2244 EOF
2245
2246   break
2247 else
2248   echo "$ac_t""no" 1>&6
2249 fi
2250
2251 done
2252 fi
2253
2254 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
2255 echo "configure:2256: checking stack direction for C alloca" >&5
2256 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
2257   echo $ac_n "(cached) $ac_c" 1>&6
2258 else
2259   if test "$cross_compiling" = yes; then
2260   ac_cv_c_stack_direction=0
2261 else
2262   cat > conftest.$ac_ext <<EOF
2263 #line 2264 "configure"
2264 #include "confdefs.h"
2265 find_stack_direction ()
2266 {
2267   static char *addr = 0;
2268   auto char dummy;
2269   if (addr == 0)
2270     {
2271       addr = &dummy;
2272       return find_stack_direction ();
2273     }
2274   else
2275     return (&dummy > addr) ? 1 : -1;
2276 }
2277 main ()
2278 {
2279   exit (find_stack_direction() < 0);
2280 }
2281 EOF
2282 if { (eval echo configure:2283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2283 then
2284   ac_cv_c_stack_direction=1
2285 else
2286   echo "configure: failed program was:" >&5
2287   cat conftest.$ac_ext >&5
2288   rm -fr conftest*
2289   ac_cv_c_stack_direction=-1
2290 fi
2291 rm -fr conftest*
2292 fi
2293
2294 fi
2295
2296 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
2297 cat >> confdefs.h <<EOF
2298 #define STACK_DIRECTION $ac_cv_c_stack_direction
2299 EOF
2300
2301 fi
2302
2303 for ac_func in gethostname select poll strerror strncasecmp setpgid atexit
2304 do
2305 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2306 echo "configure:2307: checking for $ac_func" >&5
2307 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2308   echo $ac_n "(cached) $ac_c" 1>&6
2309 else
2310   cat > conftest.$ac_ext <<EOF
2311 #line 2312 "configure"
2312 #include "confdefs.h"
2313 /* System header to define __stub macros and hopefully few prototypes,
2314     which can conflict with char $ac_func(); below.  */
2315 #include <assert.h>
2316 /* Override any gcc2 internal prototype to avoid an error.  */
2317 /* We use char because int might match the return type of a gcc2
2318     builtin and then its argument prototype would still apply.  */
2319 char $ac_func();
2320
2321 int main() {
2322
2323 /* The GNU C library defines this for functions which it implements
2324     to always fail with ENOSYS.  Some functions are actually named
2325     something starting with __ and the normal name is an alias.  */
2326 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2327 choke me
2328 #else
2329 $ac_func();
2330 #endif
2331
2332 ; return 0; }
2333 EOF
2334 if { (eval echo configure:2335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2335   rm -rf conftest*
2336   eval "ac_cv_func_$ac_func=yes"
2337 else
2338   echo "configure: failed program was:" >&5
2339   cat conftest.$ac_ext >&5
2340   rm -rf conftest*
2341   eval "ac_cv_func_$ac_func=no"
2342 fi
2343 rm -f conftest*
2344 fi
2345
2346 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2347   echo "$ac_t""yes" 1>&6
2348     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2349   cat >> confdefs.h <<EOF
2350 #define $ac_tr_func 1
2351 EOF
2352
2353 else
2354   echo "$ac_t""no" 1>&6
2355 fi
2356 done
2357
2358
2359
2360
2361 echo $ac_n "checking for dlopen""... $ac_c" 1>&6
2362 echo "configure:2363: checking for dlopen" >&5
2363 if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
2364   echo $ac_n "(cached) $ac_c" 1>&6
2365 else
2366   cat > conftest.$ac_ext <<EOF
2367 #line 2368 "configure"
2368 #include "confdefs.h"
2369 /* System header to define __stub macros and hopefully few prototypes,
2370     which can conflict with char dlopen(); below.  */
2371 #include <assert.h>
2372 /* Override any gcc2 internal prototype to avoid an error.  */
2373 /* We use char because int might match the return type of a gcc2
2374     builtin and then its argument prototype would still apply.  */
2375 char dlopen();
2376
2377 int main() {
2378
2379 /* The GNU C library defines this for functions which it implements
2380     to always fail with ENOSYS.  Some functions are actually named
2381     something starting with __ and the normal name is an alias.  */
2382 #if defined (__stub_dlopen) || defined (__stub___dlopen)
2383 choke me
2384 #else
2385 dlopen();
2386 #endif
2387
2388 ; return 0; }
2389 EOF
2390 if { (eval echo configure:2391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2391   rm -rf conftest*
2392   eval "ac_cv_func_dlopen=yes"
2393 else
2394   echo "configure: failed program was:" >&5
2395   cat conftest.$ac_ext >&5
2396   rm -rf conftest*
2397   eval "ac_cv_func_dlopen=no"
2398 fi
2399 rm -f conftest*
2400 fi
2401
2402 if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then
2403   echo "$ac_t""yes" 1>&6
2404   HAVEDL="yes"
2405 else
2406   echo "$ac_t""no" 1>&6
2407 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2408 echo "configure:2409: checking for dlopen in -ldl" >&5
2409 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2410 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2411   echo $ac_n "(cached) $ac_c" 1>&6
2412 else
2413   ac_save_LIBS="$LIBS"
2414 LIBS="-ldl  $LIBS"
2415 cat > conftest.$ac_ext <<EOF
2416 #line 2417 "configure"
2417 #include "confdefs.h"
2418 /* Override any gcc2 internal prototype to avoid an error.  */
2419 /* We use char because int might match the return type of a gcc2
2420     builtin and then its argument prototype would still apply.  */
2421 char dlopen();
2422
2423 int main() {
2424 dlopen()
2425 ; return 0; }
2426 EOF
2427 if { (eval echo configure:2428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2428   rm -rf conftest*
2429   eval "ac_cv_lib_$ac_lib_var=yes"
2430 else
2431   echo "configure: failed program was:" >&5
2432   cat conftest.$ac_ext >&5
2433   rm -rf conftest*
2434   eval "ac_cv_lib_$ac_lib_var=no"
2435 fi
2436 rm -f conftest*
2437 LIBS="$ac_save_LIBS"
2438
2439 fi
2440 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2441   echo "$ac_t""yes" 1>&6
2442   DLLIBS="-ldl" HAVEDL="yes"
2443 else
2444   echo "$ac_t""no" 1>&6
2445 DLLIBS=""
2446 fi
2447
2448 fi
2449
2450
2451 if test "x$HAVEDL" = xyes; then
2452     for ac_hdr in dlfcn.h
2453 do
2454 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2455 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2456 echo "configure:2457: checking for $ac_hdr" >&5
2457 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2458   echo $ac_n "(cached) $ac_c" 1>&6
2459 else
2460   cat > conftest.$ac_ext <<EOF
2461 #line 2462 "configure"
2462 #include "confdefs.h"
2463 #include <$ac_hdr>
2464 EOF
2465 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2466 { (eval echo configure:2467: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2467 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2468 if test -z "$ac_err"; then
2469   rm -rf conftest*
2470   eval "ac_cv_header_$ac_safe=yes"
2471 else
2472   echo "$ac_err" >&5
2473   echo "configure: failed program was:" >&5
2474   cat conftest.$ac_ext >&5
2475   rm -rf conftest*
2476   eval "ac_cv_header_$ac_safe=no"
2477 fi
2478 rm -f conftest*
2479 fi
2480 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2481   echo "$ac_t""yes" 1>&6
2482     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2483   cat >> confdefs.h <<EOF
2484 #define $ac_tr_hdr 1
2485 EOF
2486
2487 else
2488   echo "$ac_t""no" 1>&6
2489 fi
2490 done
2491
2492 fi
2493
2494
2495
2496 if test "x$CPP_PATH" = x; then
2497     # Extract the first word of "cpp", so it can be a program name with args.
2498 set dummy cpp; ac_word=$2
2499 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2500 echo "configure:2501: checking for $ac_word" >&5
2501 if eval "test \"`echo '$''{'ac_cv_path_CPP_PATH'+set}'`\" = set"; then
2502   echo $ac_n "(cached) $ac_c" 1>&6
2503 else
2504   case "$CPP_PATH" in
2505   /*)
2506   ac_cv_path_CPP_PATH="$CPP_PATH" # Let the user override the test with a path.
2507   ;;
2508   ?:/*)
2509   ac_cv_path_CPP_PATH="$CPP_PATH" # Let the user override the test with a dos path.
2510   ;;
2511   *)
2512   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2513   ac_dummy="$PATH:/lib:/usr/bin:/bin:/usr/lib:/usr/ccs/lib"
2514   for ac_dir in $ac_dummy; do
2515     test -z "$ac_dir" && ac_dir=.
2516     if test -f $ac_dir/$ac_word; then
2517       ac_cv_path_CPP_PATH="$ac_dir/$ac_word"
2518       break
2519     fi
2520   done
2521   IFS="$ac_save_ifs"
2522   test -z "$ac_cv_path_CPP_PATH" && ac_cv_path_CPP_PATH="notfound"
2523   ;;
2524 esac
2525 fi
2526 CPP_PATH="$ac_cv_path_CPP_PATH"
2527 if test -n "$CPP_PATH"; then
2528   echo "$ac_t""$CPP_PATH" 1>&6
2529 else
2530   echo "$ac_t""no" 1>&6
2531 fi
2532
2533 fi
2534
2535 if test "$CPP_PATH" = "/usr/ccs/lib/cpp" -o "$CPP_PATH" = "notfound" ; then
2536     if test "$GCC" = "yes"; then
2537         CPP_PATH="gcc -E -x c"
2538     else
2539         if test "$CPP_PATH" = "/usr/ccs/lib/cpp"; then
2540             CPP_PATH="$CPP_PATH -B"
2541         else
2542             echo "cpp, the C preprocessor was not found in your system."
2543             echo "Create a symbolic link from it to /lib/cpp and rerun configure"
2544             exit
2545         fi
2546     fi
2547 fi
2548 cat >> confdefs.h <<EOF
2549 #define CPP_PATH "$CPP_PATH"
2550 EOF
2551
2552
2553
2554
2555 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
2556 echo "configure:2557: checking for sys/wait.h that is POSIX.1 compatible" >&5
2557 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
2558   echo $ac_n "(cached) $ac_c" 1>&6
2559 else
2560   cat > conftest.$ac_ext <<EOF
2561 #line 2562 "configure"
2562 #include "confdefs.h"
2563 #include <sys/types.h>
2564 #include <sys/wait.h>
2565 #ifndef WEXITSTATUS
2566 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
2567 #endif
2568 #ifndef WIFEXITED
2569 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
2570 #endif
2571 int main() {
2572 int s;
2573 wait (&s);
2574 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
2575 ; return 0; }
2576 EOF
2577 if { (eval echo configure:2578: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2578   rm -rf conftest*
2579   ac_cv_header_sys_wait_h=yes
2580 else
2581   echo "configure: failed program was:" >&5
2582   cat conftest.$ac_ext >&5
2583   rm -rf conftest*
2584   ac_cv_header_sys_wait_h=no
2585 fi
2586 rm -f conftest*
2587 fi
2588
2589 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
2590 if test $ac_cv_header_sys_wait_h = yes; then
2591   cat >> confdefs.h <<\EOF
2592 #define HAVE_SYS_WAIT_H 1
2593 EOF
2594
2595 fi
2596
2597 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
2598 echo "configure:2599: checking whether time.h and sys/time.h may both be included" >&5
2599 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
2600   echo $ac_n "(cached) $ac_c" 1>&6
2601 else
2602   cat > conftest.$ac_ext <<EOF
2603 #line 2604 "configure"
2604 #include "confdefs.h"
2605 #include <sys/types.h>
2606 #include <sys/time.h>
2607 #include <time.h>
2608 int main() {
2609 struct tm *tp;
2610 ; return 0; }
2611 EOF
2612 if { (eval echo configure:2613: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2613   rm -rf conftest*
2614   ac_cv_header_time=yes
2615 else
2616   echo "configure: failed program was:" >&5
2617   cat conftest.$ac_ext >&5
2618   rm -rf conftest*
2619   ac_cv_header_time=no
2620 fi
2621 rm -f conftest*
2622 fi
2623
2624 echo "$ac_t""$ac_cv_header_time" 1>&6
2625 if test $ac_cv_header_time = yes; then
2626   cat >> confdefs.h <<\EOF
2627 #define TIME_WITH_SYS_TIME 1
2628 EOF
2629
2630 fi
2631
2632 for ac_hdr in fcntl.h limits.h sys/ioctl.h sys/time.h sys/types.h\
2633                 libintl.h sys/select.h poll.h
2634 do
2635 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2636 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2637 echo "configure:2638: checking for $ac_hdr" >&5
2638 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2639   echo $ac_n "(cached) $ac_c" 1>&6
2640 else
2641   cat > conftest.$ac_ext <<EOF
2642 #line 2643 "configure"
2643 #include "confdefs.h"
2644 #include <$ac_hdr>
2645 EOF
2646 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2647 { (eval echo configure:2648: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2648 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2649 if test -z "$ac_err"; then
2650   rm -rf conftest*
2651   eval "ac_cv_header_$ac_safe=yes"
2652 else
2653   echo "$ac_err" >&5
2654   echo "configure: failed program was:" >&5
2655   cat conftest.$ac_ext >&5
2656   rm -rf conftest*
2657   eval "ac_cv_header_$ac_safe=no"
2658 fi
2659 rm -f conftest*
2660 fi
2661 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2662   echo "$ac_t""yes" 1>&6
2663     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2664   cat >> confdefs.h <<EOF
2665 #define $ac_tr_hdr 1
2666 EOF
2667
2668 else
2669   echo "$ac_t""no" 1>&6
2670 fi
2671 done
2672
2673
2674
2675
2676 echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6
2677 echo "configure:2678: checking for sys_siglist declaration in signal.h or unistd.h" >&5
2678 if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then
2679   echo $ac_n "(cached) $ac_c" 1>&6
2680 else
2681   cat > conftest.$ac_ext <<EOF
2682 #line 2683 "configure"
2683 #include "confdefs.h"
2684 #include <sys/types.h>
2685 #include <signal.h>
2686 /* NetBSD declares sys_siglist in unistd.h.  */
2687 #ifdef HAVE_UNISTD_H
2688 #include <unistd.h>
2689 #endif
2690 int main() {
2691 char *msg = *(sys_siglist + 1);
2692 ; return 0; }
2693 EOF
2694 if { (eval echo configure:2695: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2695   rm -rf conftest*
2696   ac_cv_decl_sys_siglist=yes
2697 else
2698   echo "configure: failed program was:" >&5
2699   cat conftest.$ac_ext >&5
2700   rm -rf conftest*
2701   ac_cv_decl_sys_siglist=no
2702 fi
2703 rm -f conftest*
2704 fi
2705
2706 echo "$ac_t""$ac_cv_decl_sys_siglist" 1>&6
2707 if test $ac_cv_decl_sys_siglist = yes; then
2708   cat >> confdefs.h <<\EOF
2709 #define SYS_SIGLIST_DECLARED 1
2710 EOF
2711
2712 fi
2713
2714 echo $ac_n "checking for working const""... $ac_c" 1>&6
2715 echo "configure:2716: checking for working const" >&5
2716 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2717   echo $ac_n "(cached) $ac_c" 1>&6
2718 else
2719   cat > conftest.$ac_ext <<EOF
2720 #line 2721 "configure"
2721 #include "confdefs.h"
2722
2723 int main() {
2724
2725 /* Ultrix mips cc rejects this.  */
2726 typedef int charset[2]; const charset x;
2727 /* SunOS 4.1.1 cc rejects this.  */
2728 char const *const *ccp;
2729 char **p;
2730 /* NEC SVR4.0.2 mips cc rejects this.  */
2731 struct point {int x, y;};
2732 static struct point const zero = {0,0};
2733 /* AIX XL C 1.02.0.0 rejects this.
2734    It does not let you subtract one const X* pointer from another in an arm
2735    of an if-expression whose if-part is not a constant expression */
2736 const char *g = "string";
2737 ccp = &g + (g ? g-g : 0);
2738 /* HPUX 7.0 cc rejects these. */
2739 ++ccp;
2740 p = (char**) ccp;
2741 ccp = (char const *const *) p;
2742 { /* SCO 3.2v4 cc rejects this.  */
2743   char *t;
2744   char const *s = 0 ? (char *) 0 : (char const *) 0;
2745
2746   *t++ = 0;
2747 }
2748 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2749   int x[] = {25, 17};
2750   const int *foo = &x[0];
2751   ++foo;
2752 }
2753 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2754   typedef const int *iptr;
2755   iptr p = 0;
2756   ++p;
2757 }
2758 { /* AIX XL C 1.02.0.0 rejects this saying
2759      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2760   struct s { int j; const int *ap[3]; };
2761   struct s *b; b->j = 5;
2762 }
2763 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2764   const int foo = 10;
2765 }
2766
2767 ; return 0; }
2768 EOF
2769 if { (eval echo configure:2770: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2770   rm -rf conftest*
2771   ac_cv_c_const=yes
2772 else
2773   echo "configure: failed program was:" >&5
2774   cat conftest.$ac_ext >&5
2775   rm -rf conftest*
2776   ac_cv_c_const=no
2777 fi
2778 rm -f conftest*
2779 fi
2780
2781 echo "$ac_t""$ac_cv_c_const" 1>&6
2782 if test $ac_cv_c_const = no; then
2783   cat >> confdefs.h <<\EOF
2784 #define const
2785 EOF
2786
2787 fi
2788
2789 #AC_TYPE_SIZE_T
2790 #AC_TYPE_PID_T
2791 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
2792 echo "configure:2793: checking return type of signal handlers" >&5
2793 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
2794   echo $ac_n "(cached) $ac_c" 1>&6
2795 else
2796   cat > conftest.$ac_ext <<EOF
2797 #line 2798 "configure"
2798 #include "confdefs.h"
2799 #include <sys/types.h>
2800 #include <signal.h>
2801 #ifdef signal
2802 #undef signal
2803 #endif
2804 #ifdef __cplusplus
2805 extern "C" void (*signal (int, void (*)(int)))(int);
2806 #else
2807 void (*signal ()) ();
2808 #endif
2809
2810 int main() {
2811 int i;
2812 ; return 0; }
2813 EOF
2814 if { (eval echo configure:2815: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2815   rm -rf conftest*
2816   ac_cv_type_signal=void
2817 else
2818   echo "configure: failed program was:" >&5
2819   cat conftest.$ac_ext >&5
2820   rm -rf conftest*
2821   ac_cv_type_signal=int
2822 fi
2823 rm -f conftest*
2824 fi
2825
2826 echo "$ac_t""$ac_cv_type_signal" 1>&6
2827 cat >> confdefs.h <<EOF
2828 #define RETSIGTYPE $ac_cv_type_signal
2829 EOF
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839 INTLIBS=""
2840 DLLIBS=""
2841
2842
2843 echo $ac_n "checking for gettext""... $ac_c" 1>&6
2844 echo "configure:2845: checking for gettext" >&5
2845 if eval "test \"`echo '$''{'ac_cv_func_gettext'+set}'`\" = set"; then
2846   echo $ac_n "(cached) $ac_c" 1>&6
2847 else
2848   cat > conftest.$ac_ext <<EOF
2849 #line 2850 "configure"
2850 #include "confdefs.h"
2851 /* System header to define __stub macros and hopefully few prototypes,
2852     which can conflict with char gettext(); below.  */
2853 #include <assert.h>
2854 /* Override any gcc2 internal prototype to avoid an error.  */
2855 /* We use char because int might match the return type of a gcc2
2856     builtin and then its argument prototype would still apply.  */
2857 char gettext();
2858
2859 int main() {
2860
2861 /* The GNU C library defines this for functions which it implements
2862     to always fail with ENOSYS.  Some functions are actually named
2863     something starting with __ and the normal name is an alias.  */
2864 #if defined (__stub_gettext) || defined (__stub___gettext)
2865 choke me
2866 #else
2867 gettext();
2868 #endif
2869
2870 ; return 0; }
2871 EOF
2872 if { (eval echo configure:2873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2873   rm -rf conftest*
2874   eval "ac_cv_func_gettext=yes"
2875 else
2876   echo "configure: failed program was:" >&5
2877   cat conftest.$ac_ext >&5
2878   rm -rf conftest*
2879   eval "ac_cv_func_gettext=no"
2880 fi
2881 rm -f conftest*
2882 fi
2883
2884 if eval "test \"`echo '$ac_cv_func_'gettext`\" = yes"; then
2885   echo "$ac_t""yes" 1>&6
2886   HAVEGETTEXT="yes"
2887 else
2888   echo "$ac_t""no" 1>&6
2889 echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6
2890 echo "configure:2891: checking for gettext in -lintl" >&5
2891 ac_lib_var=`echo intl'_'gettext | sed 'y%./+-%__p_%'`
2892 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2893   echo $ac_n "(cached) $ac_c" 1>&6
2894 else
2895   ac_save_LIBS="$LIBS"
2896 LIBS="-lintl  $LIBS"
2897 cat > conftest.$ac_ext <<EOF
2898 #line 2899 "configure"
2899 #include "confdefs.h"
2900 /* Override any gcc2 internal prototype to avoid an error.  */
2901 /* We use char because int might match the return type of a gcc2
2902     builtin and then its argument prototype would still apply.  */
2903 char gettext();
2904
2905 int main() {
2906 gettext()
2907 ; return 0; }
2908 EOF
2909 if { (eval echo configure:2910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2910   rm -rf conftest*
2911   eval "ac_cv_lib_$ac_lib_var=yes"
2912 else
2913   echo "configure: failed program was:" >&5
2914   cat conftest.$ac_ext >&5
2915   rm -rf conftest*
2916   eval "ac_cv_lib_$ac_lib_var=no"
2917 fi
2918 rm -f conftest*
2919 LIBS="$ac_save_LIBS"
2920
2921 fi
2922 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2923   echo "$ac_t""yes" 1>&6
2924   INTLIBS="-lintl" HAVEGETTEXT="yes"
2925 else
2926   echo "$ac_t""no" 1>&6
2927 INTLIBS=""
2928 fi
2929
2930 fi
2931
2932
2933 # Extract the first word of "xgettext", so it can be a program name with args.
2934 set dummy xgettext; ac_word=$2
2935 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2936 echo "configure:2937: checking for $ac_word" >&5
2937 if eval "test \"`echo '$''{'ac_cv_prog_XGETTEXT'+set}'`\" = set"; then
2938   echo $ac_n "(cached) $ac_c" 1>&6
2939 else
2940   if test -n "$XGETTEXT"; then
2941   ac_cv_prog_XGETTEXT="$XGETTEXT" # Let the user override the test.
2942 else
2943   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2944   ac_dummy="$PATH"
2945   for ac_dir in $ac_dummy; do
2946     test -z "$ac_dir" && ac_dir=.
2947     if test -f $ac_dir/$ac_word; then
2948       ac_cv_prog_XGETTEXT="xgettext"
2949       break
2950     fi
2951   done
2952   IFS="$ac_save_ifs"
2953 fi
2954 fi
2955 XGETTEXT="$ac_cv_prog_XGETTEXT"
2956 if test -n "$XGETTEXT"; then
2957   echo "$ac_t""$XGETTEXT" 1>&6
2958 else
2959   echo "$ac_t""no" 1>&6
2960 fi
2961
2962
2963 if test "$XGETTEXT" != ""; then
2964     if $XGETTEXT --help 2>&1 | grep illegal >/dev/null ; then
2965         echo "xgettext isn't GNU version"
2966         XGETTEXT=""
2967     fi
2968 fi
2969
2970 if test "$LINGUAS" != ""; then
2971     if test "$XGETTEXT" != "" -a "$HAVEGETTEXT" != ""; then
2972         cat >> confdefs.h <<\EOF
2973 #define I18N 1
2974 EOF
2975
2976         PO=""
2977 #       if test "$LINGUAS" = ""; then
2978 #           ling=` (cd src/po; /bin/ls *.po) `
2979 #           for l in $ling; do
2980 #               lcode=`basename $l .po`
2981 #               LINGUAS="$LINGUAS $lcode"
2982 #           done
2983 #       fi
2984         echo "xgettext and gettext() exist; will build i18n support for $LINGUAS"
2985     else
2986         LINGUAS=""
2987         PO=""
2988         echo "xgettext and libintl.a don't both exist; will not build i18n support"
2989     fi
2990 else
2991         INTLIBS=""
2992         MOFILES=""
2993         WPMOFILES=""
2994         PO=""
2995 fi
2996
2997
2998
2999 supported_locales="cs de es fr gl it ja ko nl no pt ru se tr fi hr el pl ro dk zh_TW.Big5"
3000 supported_wprefs_locales="pt hr fr ko ja cs zh_TW.Big5 es"
3001
3002 for lang in $LINGUAS; do
3003         ok=0
3004         for l in $supported_locales; do
3005                 if test "$l" = "$lang"; then
3006                         ok=1
3007                         break
3008                 fi
3009         done
3010         if test "$ok" = 1; then
3011                 MOFILES="$MOFILES $lang.mo"
3012         else
3013                 echo "Locale $lang is not supported."
3014         fi
3015         ok=0
3016         for l in $supported_wprefs_locales; do
3017                 if test "$l" = "$lang"; then
3018                         ok=1
3019                         break
3020                 fi
3021         done
3022         if test "$ok" = 1; then
3023                 WPMOFILES="$WPMOFILES $lang.mo"
3024         fi
3025 done
3026
3027
3028 I18n=no
3029 # Check whether --enable-kanji or --disable-kanji was given.
3030 if test "${enable_kanji+set}" = set; then
3031   enableval="$enable_kanji"
3032   :
3033 else
3034   enable_kanji=no
3035 fi
3036
3037
3038 if test "$enable_kanji" = yes; then
3039         case $host_os in
3040         freebsd*)
3041                 echo $ac_n "checking for setlocale in -lxpg4""... $ac_c" 1>&6
3042 echo "configure:3043: checking for setlocale in -lxpg4" >&5
3043 ac_lib_var=`echo xpg4'_'setlocale | sed 'y%./+-%__p_%'`
3044 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3045   echo $ac_n "(cached) $ac_c" 1>&6
3046 else
3047   ac_save_LIBS="$LIBS"
3048 LIBS="-lxpg4  $LIBS"
3049 cat > conftest.$ac_ext <<EOF
3050 #line 3051 "configure"
3051 #include "confdefs.h"
3052 /* Override any gcc2 internal prototype to avoid an error.  */
3053 /* We use char because int might match the return type of a gcc2
3054     builtin and then its argument prototype would still apply.  */
3055 char setlocale();
3056
3057 int main() {
3058 setlocale()
3059 ; return 0; }
3060 EOF
3061 if { (eval echo configure:3062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3062   rm -rf conftest*
3063   eval "ac_cv_lib_$ac_lib_var=yes"
3064 else
3065   echo "configure: failed program was:" >&5
3066   cat conftest.$ac_ext >&5
3067   rm -rf conftest*
3068   eval "ac_cv_lib_$ac_lib_var=no"
3069 fi
3070 rm -f conftest*
3071 LIBS="$ac_save_LIBS"
3072
3073 fi
3074 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3075   echo "$ac_t""yes" 1>&6
3076   LIBS="$LIBS -lxpg4"
3077 else
3078   echo "$ac_t""no" 1>&6
3079 fi
3080 ;;
3081         *)
3082                 ;;
3083         esac
3084         cat >> confdefs.h <<\EOF
3085 #define I18N_MB 1
3086 EOF
3087
3088 fi
3089
3090
3091
3092 # Check whether --with-nlsdir or --without-nlsdir was given.
3093 if test "${with_nlsdir+set}" = set; then
3094   withval="$with_nlsdir"
3095   :
3096 fi
3097
3098
3099
3100 if test "x$NLSDIR" = "x"; then
3101         if test "x$with_nlsdir" != "x"; then
3102                 NLSDIR=$with_nlsdir
3103         else
3104                 NLSDIR='$(prefix)/lib/locale'
3105         fi
3106 fi
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120 # Check whether --enable-gnome or --disable-gnome was given.
3121 if test "${enable_gnome+set}" = set; then
3122   enableval="$enable_gnome"
3123   if test x$enableval = xyes; then
3124     cat >> confdefs.h <<\EOF
3125 #define GNOME_STUFF 1
3126 EOF
3127
3128     gnome_on=yes
3129   fi
3130 fi
3131
3132
3133
3134 # Check whether --enable-kde or --disable-kde was given.
3135 if test "${enable_kde+set}" = set; then
3136   enableval="$enable_kde"
3137   if test x$enableval = xyes; then
3138     cat >> confdefs.h <<\EOF
3139 #define KWM_HINTS 1
3140 EOF
3141
3142     kde_on=yes
3143   fi
3144 fi
3145
3146
3147
3148 # Check whether --enable-openlook or --disable-openlook was given.
3149 if test "${enable_openlook+set}" = set; then
3150   enableval="$enable_openlook"
3151   if test x$enableval = xyes; then
3152     cat >> confdefs.h <<\EOF
3153 #define OLWM_HINTS 1
3154 EOF
3155
3156     openlook_on=yes
3157   fi
3158 fi
3159
3160
3161
3162 # Check whether --enable-lite or --disable-lite was given.
3163 if test "${enable_lite+set}" = set; then
3164   enableval="$enable_lite"
3165   if test x$enableval = xyes; then
3166         LITE=yes
3167         cat >> confdefs.h <<\EOF
3168 #define LITE 1
3169 EOF
3170
3171
3172   fi
3173 fi
3174
3175
3176
3177
3178
3179 # If we find X, set shell vars x_includes and x_libraries to the
3180 # paths, otherwise set no_x=yes.
3181 # Uses ac_ vars as temps to allow command line to override cache and checks.
3182 # --without-x overrides everything else, but does not touch the cache.
3183 echo $ac_n "checking for X""... $ac_c" 1>&6
3184 echo "configure:3185: checking for X" >&5
3185
3186 # Check whether --with-x or --without-x was given.
3187 if test "${with_x+set}" = set; then
3188   withval="$with_x"
3189   :
3190 fi
3191
3192 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
3193 if test "x$with_x" = xno; then
3194   # The user explicitly disabled X.
3195   have_x=disabled
3196 else
3197   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
3198     # Both variables are already set.
3199     have_x=yes
3200   else
3201 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
3202   echo $ac_n "(cached) $ac_c" 1>&6
3203 else
3204   # One or both of the vars are not set, and there is no cached value.
3205 ac_x_includes=NO ac_x_libraries=NO
3206 rm -fr conftestdir
3207 if mkdir conftestdir; then
3208   cd conftestdir
3209   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
3210   cat > Imakefile <<'EOF'
3211 acfindx:
3212         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
3213 EOF
3214   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
3215     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3216     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
3217     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
3218     for ac_extension in a so sl; do
3219       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
3220         test -f $ac_im_libdir/libX11.$ac_extension; then
3221         ac_im_usrlibdir=$ac_im_libdir; break
3222       fi
3223     done
3224     # Screen out bogus values from the imake configuration.  They are
3225     # bogus both because they are the default anyway, and because
3226     # using them would break gcc on systems where it needs fixed includes.
3227     case "$ac_im_incroot" in
3228         /usr/include) ;;
3229         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
3230     esac
3231     case "$ac_im_usrlibdir" in
3232         /usr/lib | /lib) ;;
3233         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
3234     esac
3235   fi
3236   cd ..
3237   rm -fr conftestdir
3238 fi
3239
3240 if test "$ac_x_includes" = NO; then
3241   # Guess where to find include files, by looking for this one X11 .h file.
3242   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
3243
3244   # First, try using that file with no special directory specified.
3245 cat > conftest.$ac_ext <<EOF
3246 #line 3247 "configure"
3247 #include "confdefs.h"
3248 #include <$x_direct_test_include>
3249 EOF
3250 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3251 { (eval echo configure:3252: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3252 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3253 if test -z "$ac_err"; then
3254   rm -rf conftest*
3255   # We can compile using X headers with no special include directory.
3256 ac_x_includes=
3257 else
3258   echo "$ac_err" >&5
3259   echo "configure: failed program was:" >&5
3260   cat conftest.$ac_ext >&5
3261   rm -rf conftest*
3262   # Look for the header file in a standard set of common directories.
3263 # Check X11 before X11Rn because it is often a symlink to the current release.
3264   for ac_dir in               \
3265     /usr/X11/include          \
3266     /usr/X11R6/include        \
3267     /usr/X11R5/include        \
3268     /usr/X11R4/include        \
3269                               \
3270     /usr/include/X11          \
3271     /usr/include/X11R6        \
3272     /usr/include/X11R5        \
3273     /usr/include/X11R4        \
3274                               \
3275     /usr/local/X11/include    \
3276     /usr/local/X11R6/include  \
3277     /usr/local/X11R5/include  \
3278     /usr/local/X11R4/include  \
3279                               \
3280     /usr/local/include/X11    \
3281     /usr/local/include/X11R6  \
3282     /usr/local/include/X11R5  \
3283     /usr/local/include/X11R4  \
3284                               \
3285     /usr/X386/include         \
3286     /usr/x386/include         \
3287     /usr/XFree86/include/X11  \
3288                               \
3289     /usr/include              \
3290     /usr/local/include        \
3291     /usr/unsupported/include  \
3292     /usr/athena/include       \
3293     /usr/local/x11r5/include  \
3294     /usr/lpp/Xamples/include  \
3295                               \
3296     /usr/openwin/include      \
3297     /usr/openwin/share/include \
3298     ; \
3299   do
3300     if test -r "$ac_dir/$x_direct_test_include"; then
3301       ac_x_includes=$ac_dir
3302       break
3303     fi
3304   done
3305 fi
3306 rm -f conftest*
3307 fi # $ac_x_includes = NO
3308
3309 if test "$ac_x_libraries" = NO; then
3310   # Check for the libraries.
3311
3312   test -z "$x_direct_test_library" && x_direct_test_library=Xt
3313   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
3314
3315   # See if we find them without any special options.
3316   # Don't add to $LIBS permanently.
3317   ac_save_LIBS="$LIBS"
3318   LIBS="-l$x_direct_test_library $LIBS"
3319 cat > conftest.$ac_ext <<EOF
3320 #line 3321 "configure"
3321 #include "confdefs.h"
3322
3323 int main() {
3324 ${x_direct_test_function}()
3325 ; return 0; }
3326 EOF
3327 if { (eval echo configure:3328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3328   rm -rf conftest*
3329   LIBS="$ac_save_LIBS"
3330 # We can link X programs with no special library path.
3331 ac_x_libraries=
3332 else
3333   echo "configure: failed program was:" >&5
3334   cat conftest.$ac_ext >&5
3335   rm -rf conftest*
3336   LIBS="$ac_save_LIBS"
3337 # First see if replacing the include by lib works.
3338 # Check X11 before X11Rn because it is often a symlink to the current release.
3339 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
3340     /usr/X11/lib          \
3341     /usr/X11R6/lib        \
3342     /usr/X11R5/lib        \
3343     /usr/X11R4/lib        \
3344                           \
3345     /usr/lib/X11          \
3346     /usr/lib/X11R6        \
3347     /usr/lib/X11R5        \
3348     /usr/lib/X11R4        \
3349                           \
3350     /usr/local/X11/lib    \
3351     /usr/local/X11R6/lib  \
3352     /usr/local/X11R5/lib  \
3353     /usr/local/X11R4/lib  \
3354                           \
3355     /usr/local/lib/X11    \
3356     /usr/local/lib/X11R6  \
3357     /usr/local/lib/X11R5  \
3358     /usr/local/lib/X11R4  \
3359                           \
3360     /usr/X386/lib         \
3361     /usr/x386/lib         \
3362     /usr/XFree86/lib/X11  \
3363                           \
3364     /usr/lib              \
3365     /usr/local/lib        \
3366     /usr/unsupported/lib  \
3367     /usr/athena/lib       \
3368     /usr/local/x11r5/lib  \
3369     /usr/lpp/Xamples/lib  \
3370     /lib/usr/lib/X11      \
3371                           \
3372     /usr/openwin/lib      \
3373     /usr/openwin/share/lib \
3374     ; \
3375 do
3376   for ac_extension in a so sl; do
3377     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
3378       ac_x_libraries=$ac_dir
3379       break 2
3380     fi
3381   done
3382 done
3383 fi
3384 rm -f conftest*
3385 fi # $ac_x_libraries = NO
3386
3387 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
3388   # Didn't find X anywhere.  Cache the known absence of X.
3389   ac_cv_have_x="have_x=no"
3390 else
3391   # Record where we found X for the cache.
3392   ac_cv_have_x="have_x=yes \
3393                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
3394 fi
3395 fi
3396   fi
3397   eval "$ac_cv_have_x"
3398 fi # $with_x != no
3399
3400 if test "$have_x" != yes; then
3401   echo "$ac_t""$have_x" 1>&6
3402   no_x=yes
3403 else
3404   # If each of the values was on the command line, it overrides each guess.
3405   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
3406   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
3407   # Update the cache value to reflect the command line values.
3408   ac_cv_have_x="have_x=yes \
3409                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
3410   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
3411 fi
3412
3413 if test "$no_x" = yes; then
3414   # Not all programs may use this symbol, but it does not hurt to define it.
3415   cat >> confdefs.h <<\EOF
3416 #define X_DISPLAY_MISSING 1
3417 EOF
3418
3419   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
3420 else
3421   if test -n "$x_includes"; then
3422     X_CFLAGS="$X_CFLAGS -I$x_includes"
3423   fi
3424
3425   # It would also be nice to do this for all -L options, not just this one.
3426   if test -n "$x_libraries"; then
3427     X_LIBS="$X_LIBS -L$x_libraries"
3428     # For Solaris; some versions of Sun CC require a space after -R and
3429     # others require no space.  Words are not sufficient . . . .
3430     case "`(uname -sr) 2>/dev/null`" in
3431     "SunOS 5"*)
3432       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
3433 echo "configure:3434: checking whether -R must be followed by a space" >&5
3434       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
3435       cat > conftest.$ac_ext <<EOF
3436 #line 3437 "configure"
3437 #include "confdefs.h"
3438
3439 int main() {
3440
3441 ; return 0; }
3442 EOF
3443 if { (eval echo configure:3444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3444   rm -rf conftest*
3445   ac_R_nospace=yes
3446 else
3447   echo "configure: failed program was:" >&5
3448   cat conftest.$ac_ext >&5
3449   rm -rf conftest*
3450   ac_R_nospace=no
3451 fi
3452 rm -f conftest*
3453       if test $ac_R_nospace = yes; then
3454         echo "$ac_t""no" 1>&6
3455         X_LIBS="$X_LIBS -R$x_libraries"
3456       else
3457         LIBS="$ac_xsave_LIBS -R $x_libraries"
3458         cat > conftest.$ac_ext <<EOF
3459 #line 3460 "configure"
3460 #include "confdefs.h"
3461
3462 int main() {
3463
3464 ; return 0; }
3465 EOF
3466 if { (eval echo configure:3467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3467   rm -rf conftest*
3468   ac_R_space=yes
3469 else
3470   echo "configure: failed program was:" >&5
3471   cat conftest.$ac_ext >&5
3472   rm -rf conftest*
3473   ac_R_space=no
3474 fi
3475 rm -f conftest*
3476         if test $ac_R_space = yes; then
3477           echo "$ac_t""yes" 1>&6
3478           X_LIBS="$X_LIBS -R $x_libraries"
3479         else
3480           echo "$ac_t""neither works" 1>&6
3481         fi
3482       fi
3483       LIBS="$ac_xsave_LIBS"
3484     esac
3485   fi
3486
3487   # Check for system-dependent libraries X programs must link with.
3488   # Do this before checking for the system-independent R6 libraries
3489   # (-lICE), since we may need -lsocket or whatever for X linking.
3490
3491   if test "$ISC" = yes; then
3492     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
3493   else
3494     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
3495     # libraries were built with DECnet support.  And karl@cs.umb.edu says
3496     # the Alpha needs dnet_stub (dnet does not exist).
3497     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
3498 echo "configure:3499: checking for dnet_ntoa in -ldnet" >&5
3499 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
3500 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3501   echo $ac_n "(cached) $ac_c" 1>&6
3502 else
3503   ac_save_LIBS="$LIBS"
3504 LIBS="-ldnet  $LIBS"
3505 cat > conftest.$ac_ext <<EOF
3506 #line 3507 "configure"
3507 #include "confdefs.h"
3508 /* Override any gcc2 internal prototype to avoid an error.  */
3509 /* We use char because int might match the return type of a gcc2
3510     builtin and then its argument prototype would still apply.  */
3511 char dnet_ntoa();
3512
3513 int main() {
3514 dnet_ntoa()
3515 ; return 0; }
3516 EOF
3517 if { (eval echo configure:3518: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3518   rm -rf conftest*
3519   eval "ac_cv_lib_$ac_lib_var=yes"
3520 else
3521   echo "configure: failed program was:" >&5
3522   cat conftest.$ac_ext >&5
3523   rm -rf conftest*
3524   eval "ac_cv_lib_$ac_lib_var=no"
3525 fi
3526 rm -f conftest*
3527 LIBS="$ac_save_LIBS"
3528
3529 fi
3530 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3531   echo "$ac_t""yes" 1>&6
3532   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
3533 else
3534   echo "$ac_t""no" 1>&6
3535 fi
3536
3537     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
3538       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
3539 echo "configure:3540: checking for dnet_ntoa in -ldnet_stub" >&5
3540 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
3541 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3542   echo $ac_n "(cached) $ac_c" 1>&6
3543 else
3544   ac_save_LIBS="$LIBS"
3545 LIBS="-ldnet_stub  $LIBS"
3546 cat > conftest.$ac_ext <<EOF
3547 #line 3548 "configure"
3548 #include "confdefs.h"
3549 /* Override any gcc2 internal prototype to avoid an error.  */
3550 /* We use char because int might match the return type of a gcc2
3551     builtin and then its argument prototype would still apply.  */
3552 char dnet_ntoa();
3553
3554 int main() {
3555 dnet_ntoa()
3556 ; return 0; }
3557 EOF
3558 if { (eval echo configure:3559: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3559   rm -rf conftest*
3560   eval "ac_cv_lib_$ac_lib_var=yes"
3561 else
3562   echo "configure: failed program was:" >&5
3563   cat conftest.$ac_ext >&5
3564   rm -rf conftest*
3565   eval "ac_cv_lib_$ac_lib_var=no"
3566 fi
3567 rm -f conftest*
3568 LIBS="$ac_save_LIBS"
3569
3570 fi
3571 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3572   echo "$ac_t""yes" 1>&6
3573   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
3574 else
3575   echo "$ac_t""no" 1>&6
3576 fi
3577
3578     fi
3579
3580     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
3581     # to get the SysV transport functions.
3582     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
3583     # needs -lnsl.
3584     # The nsl library prevents programs from opening the X display
3585     # on Irix 5.2, according to dickey@clark.net.
3586     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
3587 echo "configure:3588: checking for gethostbyname" >&5
3588 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
3589   echo $ac_n "(cached) $ac_c" 1>&6
3590 else
3591   cat > conftest.$ac_ext <<EOF
3592 #line 3593 "configure"
3593 #include "confdefs.h"
3594 /* System header to define __stub macros and hopefully few prototypes,
3595     which can conflict with char gethostbyname(); below.  */
3596 #include <assert.h>
3597 /* Override any gcc2 internal prototype to avoid an error.  */
3598 /* We use char because int might match the return type of a gcc2
3599     builtin and then its argument prototype would still apply.  */
3600 char gethostbyname();
3601
3602 int main() {
3603
3604 /* The GNU C library defines this for functions which it implements
3605     to always fail with ENOSYS.  Some functions are actually named
3606     something starting with __ and the normal name is an alias.  */
3607 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
3608 choke me
3609 #else
3610 gethostbyname();
3611 #endif
3612
3613 ; return 0; }
3614 EOF
3615 if { (eval echo configure:3616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3616   rm -rf conftest*
3617   eval "ac_cv_func_gethostbyname=yes"
3618 else
3619   echo "configure: failed program was:" >&5
3620   cat conftest.$ac_ext >&5
3621   rm -rf conftest*
3622   eval "ac_cv_func_gethostbyname=no"
3623 fi
3624 rm -f conftest*
3625 fi
3626
3627 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
3628   echo "$ac_t""yes" 1>&6
3629   :
3630 else
3631   echo "$ac_t""no" 1>&6
3632 fi
3633
3634     if test $ac_cv_func_gethostbyname = no; then
3635       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
3636 echo "configure:3637: checking for gethostbyname in -lnsl" >&5
3637 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
3638 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3639   echo $ac_n "(cached) $ac_c" 1>&6
3640 else
3641   ac_save_LIBS="$LIBS"
3642 LIBS="-lnsl  $LIBS"
3643 cat > conftest.$ac_ext <<EOF
3644 #line 3645 "configure"
3645 #include "confdefs.h"
3646 /* Override any gcc2 internal prototype to avoid an error.  */
3647 /* We use char because int might match the return type of a gcc2
3648     builtin and then its argument prototype would still apply.  */
3649 char gethostbyname();
3650
3651 int main() {
3652 gethostbyname()
3653 ; return 0; }
3654 EOF
3655 if { (eval echo configure:3656: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3656   rm -rf conftest*
3657   eval "ac_cv_lib_$ac_lib_var=yes"
3658 else
3659   echo "configure: failed program was:" >&5
3660   cat conftest.$ac_ext >&5
3661   rm -rf conftest*
3662   eval "ac_cv_lib_$ac_lib_var=no"
3663 fi
3664 rm -f conftest*
3665 LIBS="$ac_save_LIBS"
3666
3667 fi
3668 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3669   echo "$ac_t""yes" 1>&6
3670   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
3671 else
3672   echo "$ac_t""no" 1>&6
3673 fi
3674
3675     fi
3676
3677     # lieder@skyler.mavd.honeywell.com says without -lsocket,
3678     # socket/setsockopt and other routines are undefined under SCO ODT
3679     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
3680     # on later versions), says simon@lia.di.epfl.ch: it contains
3681     # gethostby* variants that don't use the nameserver (or something).
3682     # -lsocket must be given before -lnsl if both are needed.
3683     # We assume that if connect needs -lnsl, so does gethostbyname.
3684     echo $ac_n "checking for connect""... $ac_c" 1>&6
3685 echo "configure:3686: checking for connect" >&5
3686 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
3687   echo $ac_n "(cached) $ac_c" 1>&6
3688 else
3689   cat > conftest.$ac_ext <<EOF
3690 #line 3691 "configure"
3691 #include "confdefs.h"
3692 /* System header to define __stub macros and hopefully few prototypes,
3693     which can conflict with char connect(); below.  */
3694 #include <assert.h>
3695 /* Override any gcc2 internal prototype to avoid an error.  */
3696 /* We use char because int might match the return type of a gcc2
3697     builtin and then its argument prototype would still apply.  */
3698 char connect();
3699
3700 int main() {
3701
3702 /* The GNU C library defines this for functions which it implements
3703     to always fail with ENOSYS.  Some functions are actually named
3704     something starting with __ and the normal name is an alias.  */
3705 #if defined (__stub_connect) || defined (__stub___connect)
3706 choke me
3707 #else
3708 connect();
3709 #endif
3710
3711 ; return 0; }
3712 EOF
3713 if { (eval echo configure:3714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3714   rm -rf conftest*
3715   eval "ac_cv_func_connect=yes"
3716 else
3717   echo "configure: failed program was:" >&5
3718   cat conftest.$ac_ext >&5
3719   rm -rf conftest*
3720   eval "ac_cv_func_connect=no"
3721 fi
3722 rm -f conftest*
3723 fi
3724
3725 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
3726   echo "$ac_t""yes" 1>&6
3727   :
3728 else
3729   echo "$ac_t""no" 1>&6
3730 fi
3731
3732     if test $ac_cv_func_connect = no; then
3733       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
3734 echo "configure:3735: checking for connect in -lsocket" >&5
3735 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
3736 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3737   echo $ac_n "(cached) $ac_c" 1>&6
3738 else
3739   ac_save_LIBS="$LIBS"
3740 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
3741 cat > conftest.$ac_ext <<EOF
3742 #line 3743 "configure"
3743 #include "confdefs.h"
3744 /* Override any gcc2 internal prototype to avoid an error.  */
3745 /* We use char because int might match the return type of a gcc2
3746     builtin and then its argument prototype would still apply.  */
3747 char connect();
3748
3749 int main() {
3750 connect()
3751 ; return 0; }
3752 EOF
3753 if { (eval echo configure:3754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3754   rm -rf conftest*
3755   eval "ac_cv_lib_$ac_lib_var=yes"
3756 else
3757   echo "configure: failed program was:" >&5
3758   cat conftest.$ac_ext >&5
3759   rm -rf conftest*
3760   eval "ac_cv_lib_$ac_lib_var=no"
3761 fi
3762 rm -f conftest*
3763 LIBS="$ac_save_LIBS"
3764
3765 fi
3766 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3767   echo "$ac_t""yes" 1>&6
3768   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
3769 else
3770   echo "$ac_t""no" 1>&6
3771 fi
3772
3773     fi
3774
3775     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
3776     echo $ac_n "checking for remove""... $ac_c" 1>&6
3777 echo "configure:3778: checking for remove" >&5
3778 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
3779   echo $ac_n "(cached) $ac_c" 1>&6
3780 else
3781   cat > conftest.$ac_ext <<EOF
3782 #line 3783 "configure"
3783 #include "confdefs.h"
3784 /* System header to define __stub macros and hopefully few prototypes,
3785     which can conflict with char remove(); below.  */
3786 #include <assert.h>
3787 /* Override any gcc2 internal prototype to avoid an error.  */
3788 /* We use char because int might match the return type of a gcc2
3789     builtin and then its argument prototype would still apply.  */
3790 char remove();
3791
3792 int main() {
3793
3794 /* The GNU C library defines this for functions which it implements
3795     to always fail with ENOSYS.  Some functions are actually named
3796     something starting with __ and the normal name is an alias.  */
3797 #if defined (__stub_remove) || defined (__stub___remove)
3798 choke me
3799 #else
3800 remove();
3801 #endif
3802
3803 ; return 0; }
3804 EOF
3805 if { (eval echo configure:3806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3806   rm -rf conftest*
3807   eval "ac_cv_func_remove=yes"
3808 else
3809   echo "configure: failed program was:" >&5
3810   cat conftest.$ac_ext >&5
3811   rm -rf conftest*
3812   eval "ac_cv_func_remove=no"
3813 fi
3814 rm -f conftest*
3815 fi
3816
3817 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
3818   echo "$ac_t""yes" 1>&6
3819   :
3820 else
3821   echo "$ac_t""no" 1>&6
3822 fi
3823
3824     if test $ac_cv_func_remove = no; then
3825       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
3826 echo "configure:3827: checking for remove in -lposix" >&5
3827 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
3828 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3829   echo $ac_n "(cached) $ac_c" 1>&6
3830 else
3831   ac_save_LIBS="$LIBS"
3832 LIBS="-lposix  $LIBS"
3833 cat > conftest.$ac_ext <<EOF
3834 #line 3835 "configure"
3835 #include "confdefs.h"
3836 /* Override any gcc2 internal prototype to avoid an error.  */
3837 /* We use char because int might match the return type of a gcc2
3838     builtin and then its argument prototype would still apply.  */
3839 char remove();
3840
3841 int main() {
3842 remove()
3843 ; return 0; }
3844 EOF
3845 if { (eval echo configure:3846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3846   rm -rf conftest*
3847   eval "ac_cv_lib_$ac_lib_var=yes"
3848 else
3849   echo "configure: failed program was:" >&5
3850   cat conftest.$ac_ext >&5
3851   rm -rf conftest*
3852   eval "ac_cv_lib_$ac_lib_var=no"
3853 fi
3854 rm -f conftest*
3855 LIBS="$ac_save_LIBS"
3856
3857 fi
3858 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3859   echo "$ac_t""yes" 1>&6
3860   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
3861 else
3862   echo "$ac_t""no" 1>&6
3863 fi
3864
3865     fi
3866
3867     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
3868     echo $ac_n "checking for shmat""... $ac_c" 1>&6
3869 echo "configure:3870: checking for shmat" >&5
3870 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
3871   echo $ac_n "(cached) $ac_c" 1>&6
3872 else
3873   cat > conftest.$ac_ext <<EOF
3874 #line 3875 "configure"
3875 #include "confdefs.h"
3876 /* System header to define __stub macros and hopefully few prototypes,
3877     which can conflict with char shmat(); below.  */
3878 #include <assert.h>
3879 /* Override any gcc2 internal prototype to avoid an error.  */
3880 /* We use char because int might match the return type of a gcc2
3881     builtin and then its argument prototype would still apply.  */
3882 char shmat();
3883
3884 int main() {
3885
3886 /* The GNU C library defines this for functions which it implements
3887     to always fail with ENOSYS.  Some functions are actually named
3888     something starting with __ and the normal name is an alias.  */
3889 #if defined (__stub_shmat) || defined (__stub___shmat)
3890 choke me
3891 #else
3892 shmat();
3893 #endif
3894
3895 ; return 0; }
3896 EOF
3897 if { (eval echo configure:3898: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3898   rm -rf conftest*
3899   eval "ac_cv_func_shmat=yes"
3900 else
3901   echo "configure: failed program was:" >&5
3902   cat conftest.$ac_ext >&5
3903   rm -rf conftest*
3904   eval "ac_cv_func_shmat=no"
3905 fi
3906 rm -f conftest*
3907 fi
3908
3909 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
3910   echo "$ac_t""yes" 1>&6
3911   :
3912 else
3913   echo "$ac_t""no" 1>&6
3914 fi
3915
3916     if test $ac_cv_func_shmat = no; then
3917       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
3918 echo "configure:3919: checking for shmat in -lipc" >&5
3919 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
3920 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3921   echo $ac_n "(cached) $ac_c" 1>&6
3922 else
3923   ac_save_LIBS="$LIBS"
3924 LIBS="-lipc  $LIBS"
3925 cat > conftest.$ac_ext <<EOF
3926 #line 3927 "configure"
3927 #include "confdefs.h"
3928 /* Override any gcc2 internal prototype to avoid an error.  */
3929 /* We use char because int might match the return type of a gcc2
3930     builtin and then its argument prototype would still apply.  */
3931 char shmat();
3932
3933 int main() {
3934 shmat()
3935 ; return 0; }
3936 EOF
3937 if { (eval echo configure:3938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3938   rm -rf conftest*
3939   eval "ac_cv_lib_$ac_lib_var=yes"
3940 else
3941   echo "configure: failed program was:" >&5
3942   cat conftest.$ac_ext >&5
3943   rm -rf conftest*
3944   eval "ac_cv_lib_$ac_lib_var=no"
3945 fi
3946 rm -f conftest*
3947 LIBS="$ac_save_LIBS"
3948
3949 fi
3950 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3951   echo "$ac_t""yes" 1>&6
3952   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
3953 else
3954   echo "$ac_t""no" 1>&6
3955 fi
3956
3957     fi
3958   fi
3959
3960   # Check for libraries that X11R6 Xt/Xaw programs need.
3961   ac_save_LDFLAGS="$LDFLAGS"
3962   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
3963   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
3964   # check for ICE first), but we must link in the order -lSM -lICE or
3965   # we get undefined symbols.  So assume we have SM if we have ICE.
3966   # These have to be linked with before -lX11, unlike the other
3967   # libraries we check for below, so use a different variable.
3968   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
3969   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
3970 echo "configure:3971: checking for IceConnectionNumber in -lICE" >&5
3971 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
3972 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3973   echo $ac_n "(cached) $ac_c" 1>&6
3974 else
3975   ac_save_LIBS="$LIBS"
3976 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
3977 cat > conftest.$ac_ext <<EOF
3978 #line 3979 "configure"
3979 #include "confdefs.h"
3980 /* Override any gcc2 internal prototype to avoid an error.  */
3981 /* We use char because int might match the return type of a gcc2
3982     builtin and then its argument prototype would still apply.  */
3983 char IceConnectionNumber();
3984
3985 int main() {
3986 IceConnectionNumber()
3987 ; return 0; }
3988 EOF
3989 if { (eval echo configure:3990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3990   rm -rf conftest*
3991   eval "ac_cv_lib_$ac_lib_var=yes"
3992 else
3993   echo "configure: failed program was:" >&5
3994   cat conftest.$ac_ext >&5
3995   rm -rf conftest*
3996   eval "ac_cv_lib_$ac_lib_var=no"
3997 fi
3998 rm -f conftest*
3999 LIBS="$ac_save_LIBS"
4000
4001 fi
4002 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4003   echo "$ac_t""yes" 1>&6
4004   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
4005 else
4006   echo "$ac_t""no" 1>&6
4007 fi
4008
4009   LDFLAGS="$ac_save_LDFLAGS"
4010
4011 fi
4012
4013
4014 XCFLAGS="$X_CFLAGS"
4015
4016 XLFLAGS="$X_LIBS"
4017
4018 XLIBS="-lX11 $X_EXTRA_LIBS"
4019
4020
4021 lib_search_path="$lib_search_path $XLFLAGS"
4022 inc_search_path="$inc_search_path $XCFLAGS"
4023
4024
4025 use_locale=yes
4026 # Check whether --enable-locale or --disable-locale was given.
4027 if test "${enable_locale+set}" = set; then
4028   enableval="$enable_locale"
4029   use_locale=no
4030 fi
4031
4032
4033 if test "$use_locale" = yes; then
4034   echo $ac_n "checking for _Xsetlocale in -lX11""... $ac_c" 1>&6
4035 echo "configure:4036: checking for _Xsetlocale in -lX11" >&5
4036 ac_lib_var=`echo X11'_'_Xsetlocale | sed 'y%./+-%__p_%'`
4037 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4038   echo $ac_n "(cached) $ac_c" 1>&6
4039 else
4040   ac_save_LIBS="$LIBS"
4041 LIBS="-lX11 $XLFLAGS $XLIBS $LIBS"
4042 cat > conftest.$ac_ext <<EOF
4043 #line 4044 "configure"
4044 #include "confdefs.h"
4045 /* Override any gcc2 internal prototype to avoid an error.  */
4046 /* We use char because int might match the return type of a gcc2
4047     builtin and then its argument prototype would still apply.  */
4048 char _Xsetlocale();
4049
4050 int main() {
4051 _Xsetlocale()
4052 ; return 0; }
4053 EOF
4054 if { (eval echo configure:4055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4055   rm -rf conftest*
4056   eval "ac_cv_lib_$ac_lib_var=yes"
4057 else
4058   echo "configure: failed program was:" >&5
4059   cat conftest.$ac_ext >&5
4060   rm -rf conftest*
4061   eval "ac_cv_lib_$ac_lib_var=no"
4062 fi
4063 rm -f conftest*
4064 LIBS="$ac_save_LIBS"
4065
4066 fi
4067 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4068   echo "$ac_t""yes" 1>&6
4069   cat >> confdefs.h <<\EOF
4070 #define X_LOCALE 1
4071 EOF
4072
4073 else
4074   echo "$ac_t""no" 1>&6
4075 fi
4076
4077 fi
4078
4079
4080 # Check whether --enable-modelock or --disable-modelock was given.
4081 if test "${enable_modelock+set}" = set; then
4082   enableval="$enable_modelock"
4083   cat >> confdefs.h <<\EOF
4084 #define XKB_MODELOCK 1
4085 EOF
4086
4087 fi
4088
4089
4090
4091
4092 shape=yes
4093 # Check whether --enable-shape or --disable-shape was given.
4094 if test "${enable_shape+set}" = set; then
4095   enableval="$enable_shape"
4096   shape=$enableval
4097 else
4098   shape=yes
4099 fi
4100
4101
4102 added_xext=no
4103
4104 if test "$shape" = yes; then
4105         echo $ac_n "checking for XShapeSelectInput in -lXext""... $ac_c" 1>&6
4106 echo "configure:4107: checking for XShapeSelectInput in -lXext" >&5
4107 ac_lib_var=`echo Xext'_'XShapeSelectInput | sed 'y%./+-%__p_%'`
4108 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4109   echo $ac_n "(cached) $ac_c" 1>&6
4110 else
4111   ac_save_LIBS="$LIBS"
4112 LIBS="-lXext $XLFLAGS $XLIBS $LIBS"
4113 cat > conftest.$ac_ext <<EOF
4114 #line 4115 "configure"
4115 #include "confdefs.h"
4116 /* Override any gcc2 internal prototype to avoid an error.  */
4117 /* We use char because int might match the return type of a gcc2
4118     builtin and then its argument prototype would still apply.  */
4119 char XShapeSelectInput();
4120
4121 int main() {
4122 XShapeSelectInput()
4123 ; return 0; }
4124 EOF
4125 if { (eval echo configure:4126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4126   rm -rf conftest*
4127   eval "ac_cv_lib_$ac_lib_var=yes"
4128 else
4129   echo "configure: failed program was:" >&5
4130   cat conftest.$ac_ext >&5
4131   rm -rf conftest*
4132   eval "ac_cv_lib_$ac_lib_var=no"
4133 fi
4134 rm -f conftest*
4135 LIBS="$ac_save_LIBS"
4136
4137 fi
4138 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4139   echo "$ac_t""yes" 1>&6
4140   XLIBS="-lXext $XLIBS"
4141                 added_xext=yes
4142                 cat >> confdefs.h <<\EOF
4143 #define SHAPE 1
4144 EOF
4145
4146 else
4147   echo "$ac_t""no" 1>&6
4148 shape=no
4149 fi
4150
4151 fi
4152
4153
4154 shm=yes
4155 # Check whether --enable-shm or --disable-shm was given.
4156 if test "${enable_shm+set}" = set; then
4157   enableval="$enable_shm"
4158   shm=$enableval
4159 else
4160   shm=yes
4161 fi
4162
4163
4164 if test "$shm" = yes; then
4165         echo $ac_n "checking for XShmAttach in -lXext""... $ac_c" 1>&6
4166 echo "configure:4167: checking for XShmAttach in -lXext" >&5
4167 ac_lib_var=`echo Xext'_'XShmAttach | sed 'y%./+-%__p_%'`
4168 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4169   echo $ac_n "(cached) $ac_c" 1>&6
4170 else
4171   ac_save_LIBS="$LIBS"
4172 LIBS="-lXext $XLFLAGS $XLIBS $LIBS"
4173 cat > conftest.$ac_ext <<EOF
4174 #line 4175 "configure"
4175 #include "confdefs.h"
4176 /* Override any gcc2 internal prototype to avoid an error.  */
4177 /* We use char because int might match the return type of a gcc2
4178     builtin and then its argument prototype would still apply.  */
4179 char XShmAttach();
4180
4181 int main() {
4182 XShmAttach()
4183 ; return 0; }
4184 EOF
4185 if { (eval echo configure:4186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4186   rm -rf conftest*
4187   eval "ac_cv_lib_$ac_lib_var=yes"
4188 else
4189   echo "configure: failed program was:" >&5
4190   cat conftest.$ac_ext >&5
4191   rm -rf conftest*
4192   eval "ac_cv_lib_$ac_lib_var=no"
4193 fi
4194 rm -f conftest*
4195 LIBS="$ac_save_LIBS"
4196
4197 fi
4198 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4199   echo "$ac_t""yes" 1>&6
4200   ok=yes
4201 else
4202   echo "$ac_t""no" 1>&6
4203 ok=no
4204 fi
4205
4206
4207         if test "$ok" = yes; then
4208         echo $ac_n "checking for shmget""... $ac_c" 1>&6
4209 echo "configure:4210: checking for shmget" >&5
4210 if eval "test \"`echo '$''{'ac_cv_func_shmget'+set}'`\" = set"; then
4211   echo $ac_n "(cached) $ac_c" 1>&6
4212 else
4213   cat > conftest.$ac_ext <<EOF
4214 #line 4215 "configure"
4215 #include "confdefs.h"
4216 /* System header to define __stub macros and hopefully few prototypes,
4217     which can conflict with char shmget(); below.  */
4218 #include <assert.h>
4219 /* Override any gcc2 internal prototype to avoid an error.  */
4220 /* We use char because int might match the return type of a gcc2
4221     builtin and then its argument prototype would still apply.  */
4222 char shmget();
4223
4224 int main() {
4225
4226 /* The GNU C library defines this for functions which it implements
4227     to always fail with ENOSYS.  Some functions are actually named
4228     something starting with __ and the normal name is an alias.  */
4229 #if defined (__stub_shmget) || defined (__stub___shmget)
4230 choke me
4231 #else
4232 shmget();
4233 #endif
4234
4235 ; return 0; }
4236 EOF
4237 if { (eval echo configure:4238: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4238   rm -rf conftest*
4239   eval "ac_cv_func_shmget=yes"
4240 else
4241   echo "configure: failed program was:" >&5
4242   cat conftest.$ac_ext >&5
4243   rm -rf conftest*
4244   eval "ac_cv_func_shmget=no"
4245 fi
4246 rm -f conftest*
4247 fi
4248
4249 if eval "test \"`echo '$ac_cv_func_'shmget`\" = yes"; then
4250   echo "$ac_t""yes" 1>&6
4251   ok=yes
4252 else
4253   echo "$ac_t""no" 1>&6
4254 ok=no
4255 fi
4256
4257         fi
4258
4259         if test "$ok" = yes; then
4260                 if test "$added_xext" = no; then
4261                         XLIBS="-lXext $XLIBS"
4262                 fi
4263                 cat >> confdefs.h <<\EOF
4264 #define XSHM 1
4265 EOF
4266
4267         fi
4268 fi
4269
4270
4271
4272 #
4273 #
4274 #AC_DEFINE(R6SM)
4275 #AC_SUBST(XSMPLIBS)
4276 #
4277
4278
4279
4280 LIBPL=""
4281
4282
4283 LDFLAGS_old="$LDFLAGS"
4284 LDFLAGS="$LDFLAGS $lib_search_path"
4285 echo $ac_n "checking for PLGetString in -lPropList""... $ac_c" 1>&6
4286 echo "configure:4287: checking for PLGetString in -lPropList" >&5
4287 ac_lib_var=`echo PropList'_'PLGetString | sed 'y%./+-%__p_%'`
4288 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4289   echo $ac_n "(cached) $ac_c" 1>&6
4290 else
4291   ac_save_LIBS="$LIBS"
4292 LIBS="-lPropList $X_EXTRA_LIBS $LIBS"
4293 cat > conftest.$ac_ext <<EOF
4294 #line 4295 "configure"
4295 #include "confdefs.h"
4296 /* Override any gcc2 internal prototype to avoid an error.  */
4297 /* We use char because int might match the return type of a gcc2
4298     builtin and then its argument prototype would still apply.  */
4299 char PLGetString();
4300
4301 int main() {
4302 PLGetString()
4303 ; return 0; }
4304 EOF
4305 if { (eval echo configure:4306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4306   rm -rf conftest*
4307   eval "ac_cv_lib_$ac_lib_var=yes"
4308 else
4309   echo "configure: failed program was:" >&5
4310   cat conftest.$ac_ext >&5
4311   rm -rf conftest*
4312   eval "ac_cv_lib_$ac_lib_var=no"
4313 fi
4314 rm -f conftest*
4315 LIBS="$ac_save_LIBS"
4316
4317 fi
4318 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4319   echo "$ac_t""yes" 1>&6
4320   yes=yes
4321 else
4322   echo "$ac_t""no" 1>&6
4323 no=no
4324 fi
4325
4326 LDFLAGS="$LDFLAGS_old"
4327
4328 if test "x$ac_cv_lib_PropList_PLGetString" = xyes; then
4329
4330 CPPFLAGS_old="$CPPFLAGS"
4331 CPPFLAGS="$CPPFLAGS $inc_search_path"
4332 ac_safe=`echo "proplist.h" | sed 'y%./+-%__p_%'`
4333 echo $ac_n "checking for proplist.h""... $ac_c" 1>&6
4334 echo "configure:4335: checking for proplist.h" >&5
4335 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4336   echo $ac_n "(cached) $ac_c" 1>&6
4337 else
4338   cat > conftest.$ac_ext <<EOF
4339 #line 4340 "configure"
4340 #include "confdefs.h"
4341 #include <proplist.h>
4342 EOF
4343 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4344 { (eval echo configure:4345: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4345 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4346 if test -z "$ac_err"; then
4347   rm -rf conftest*
4348   eval "ac_cv_header_$ac_safe=yes"
4349 else
4350   echo "$ac_err" >&5
4351   echo "configure: failed program was:" >&5
4352   cat conftest.$ac_ext >&5
4353   rm -rf conftest*
4354   eval "ac_cv_header_$ac_safe=no"
4355 fi
4356 rm -f conftest*
4357 fi
4358 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4359   echo "$ac_t""yes" 1>&6
4360   :
4361 else
4362   echo "$ac_t""no" 1>&6
4363 fi
4364
4365 CPPFLAGS="$CPPFLAGS_old"
4366
4367     if test "x$ac_cv_header_proplist_h" = xyes; then
4368         LIBPL="-lPropList"
4369     fi
4370 fi
4371
4372 if test "x$LIBPL" = "x"; then
4373    echo
4374    echo "ERROR!!! libPropList is not installed, or could not be found."
4375    echo "         Window Maker requires libPropList to build."
4376    echo "         Please read INSTALL to find where you can find libPropList,"
4377    echo "         and install it first."
4378    echo "         If you already have it installed, try using the"
4379    if test "x$ac_cv_lib_PropList_PLGetString" != xyes; then
4380    echo "         --with-libs-from flag to tell configure where the library"
4381    echo "         is installed and"
4382    fi
4383    echo "         --with-incs-from flag to tell configure where the header"
4384    echo "         files are installed"
4385    exit 1
4386 fi
4387
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397 xpm=yes
4398 # Check whether --enable-xpm or --disable-xpm was given.
4399 if test "${enable_xpm+set}" = set; then
4400   enableval="$enable_xpm"
4401   xpm=$enableval
4402 else
4403   xpm=yes
4404 fi
4405
4406
4407 if test "$xpm" = yes; then
4408
4409 LDFLAGS_old="$LDFLAGS"
4410 LDFLAGS="$LDFLAGS $lib_search_path"
4411 echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
4412 echo "configure:4413: checking for XpmCreatePixmapFromData in -lXpm" >&5
4413 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
4414 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4415   echo $ac_n "(cached) $ac_c" 1>&6
4416 else
4417   ac_save_LIBS="$LIBS"
4418 LIBS="-lXpm $XLFLAGS $XLIBS $LIBS"
4419 cat > conftest.$ac_ext <<EOF
4420 #line 4421 "configure"
4421 #include "confdefs.h"
4422 /* Override any gcc2 internal prototype to avoid an error.  */
4423 /* We use char because int might match the return type of a gcc2
4424     builtin and then its argument prototype would still apply.  */
4425 char XpmCreatePixmapFromData();
4426
4427 int main() {
4428 XpmCreatePixmapFromData()
4429 ; return 0; }
4430 EOF
4431 if { (eval echo configure:4432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4432   rm -rf conftest*
4433   eval "ac_cv_lib_$ac_lib_var=yes"
4434 else
4435   echo "configure: failed program was:" >&5
4436   cat conftest.$ac_ext >&5
4437   rm -rf conftest*
4438   eval "ac_cv_lib_$ac_lib_var=no"
4439 fi
4440 rm -f conftest*
4441 LIBS="$ac_save_LIBS"
4442
4443 fi
4444 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4445   echo "$ac_t""yes" 1>&6
4446   yes=yes
4447 else
4448   echo "$ac_t""no" 1>&6
4449 no=no
4450 fi
4451
4452 LDFLAGS="$LDFLAGS_old"
4453
4454
4455     if test "x$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = xyes; then
4456
4457 CPPFLAGS_old="$CPPFLAGS"
4458 CPPFLAGS="$CPPFLAGS $inc_search_path"
4459 ac_safe=`echo "X11/xpm.h" | sed 'y%./+-%__p_%'`
4460 echo $ac_n "checking for X11/xpm.h""... $ac_c" 1>&6
4461 echo "configure:4462: checking for X11/xpm.h" >&5
4462 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4463   echo $ac_n "(cached) $ac_c" 1>&6
4464 else
4465   cat > conftest.$ac_ext <<EOF
4466 #line 4467 "configure"
4467 #include "confdefs.h"
4468 #include <X11/xpm.h>
4469 EOF
4470 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4471 { (eval echo configure:4472: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4472 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4473 if test -z "$ac_err"; then
4474   rm -rf conftest*
4475   eval "ac_cv_header_$ac_safe=yes"
4476 else
4477   echo "$ac_err" >&5
4478   echo "configure: failed program was:" >&5
4479   cat conftest.$ac_ext >&5
4480   rm -rf conftest*
4481   eval "ac_cv_header_$ac_safe=no"
4482 fi
4483 rm -f conftest*
4484 fi
4485 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4486   echo "$ac_t""yes" 1>&6
4487   :
4488 else
4489   echo "$ac_t""no" 1>&6
4490 fi
4491
4492 CPPFLAGS="$CPPFLAGS_old"
4493
4494         if test "x$ac_cv_header_X11_xpm_h" = xyes; then
4495                 GFXLIBS="$GFXLIBS -lXpm"
4496                 supported_gfx="XPM"
4497                 cat >> confdefs.h <<\EOF
4498 #define USE_XPM 1
4499 EOF
4500
4501         else
4502                 supported_gfx="builtin-XPM"
4503         fi
4504     fi
4505 fi
4506
4507 # for wmlib
4508
4509 # for test
4510
4511
4512
4513
4514
4515
4516
4517 png=yes
4518 # Check whether --enable-png or --disable-png was given.
4519 if test "${enable_png+set}" = set; then
4520   enableval="$enable_png"
4521   png=$enableval
4522 else
4523   png=yes
4524 fi
4525
4526
4527
4528 if test "$png" = yes ; then
4529
4530 LDFLAGS_old="$LDFLAGS"
4531 LDFLAGS="$LDFLAGS $lib_search_path"
4532 echo $ac_n "checking for png_get_valid in -lpng""... $ac_c" 1>&6
4533 echo "configure:4534: checking for png_get_valid in -lpng" >&5
4534 ac_lib_var=`echo png'_'png_get_valid | sed 'y%./+-%__p_%'`
4535 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4536   echo $ac_n "(cached) $ac_c" 1>&6
4537 else
4538   ac_save_LIBS="$LIBS"
4539 LIBS="-lpng -lz -lm $LIBS"
4540 cat > conftest.$ac_ext <<EOF
4541 #line 4542 "configure"
4542 #include "confdefs.h"
4543 /* Override any gcc2 internal prototype to avoid an error.  */
4544 /* We use char because int might match the return type of a gcc2
4545     builtin and then its argument prototype would still apply.  */
4546 char png_get_valid();
4547
4548 int main() {
4549 png_get_valid()
4550 ; return 0; }
4551 EOF
4552 if { (eval echo configure:4553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4553   rm -rf conftest*
4554   eval "ac_cv_lib_$ac_lib_var=yes"
4555 else
4556   echo "configure: failed program was:" >&5
4557   cat conftest.$ac_ext >&5
4558   rm -rf conftest*
4559   eval "ac_cv_lib_$ac_lib_var=no"
4560 fi
4561 rm -f conftest*
4562 LIBS="$ac_save_LIBS"
4563
4564 fi
4565 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4566   echo "$ac_t""yes" 1>&6
4567   yes=yes
4568 else
4569   echo "$ac_t""no" 1>&6
4570 no=no
4571 fi
4572
4573 LDFLAGS="$LDFLAGS_old"
4574
4575
4576     if test "x$ac_cv_lib_png_png_get_valid" = xyes; then
4577
4578 CPPFLAGS_old="$CPPFLAGS"
4579 CPPFLAGS="$CPPFLAGS $inc_search_path"
4580 ac_safe=`echo "png.h" | sed 'y%./+-%__p_%'`
4581 echo $ac_n "checking for png.h""... $ac_c" 1>&6
4582 echo "configure:4583: checking for png.h" >&5
4583 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4584   echo $ac_n "(cached) $ac_c" 1>&6
4585 else
4586   cat > conftest.$ac_ext <<EOF
4587 #line 4588 "configure"
4588 #include "confdefs.h"
4589 #include <png.h>
4590 EOF
4591 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4592 { (eval echo configure:4593: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4593 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4594 if test -z "$ac_err"; then
4595   rm -rf conftest*
4596   eval "ac_cv_header_$ac_safe=yes"
4597 else
4598   echo "$ac_err" >&5
4599   echo "configure: failed program was:" >&5
4600   cat conftest.$ac_ext >&5
4601   rm -rf conftest*
4602   eval "ac_cv_header_$ac_safe=no"
4603 fi
4604 rm -f conftest*
4605 fi
4606 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4607   echo "$ac_t""yes" 1>&6
4608   :
4609 else
4610   echo "$ac_t""no" 1>&6
4611 fi
4612
4613 CPPFLAGS="$CPPFLAGS_old"
4614
4615         if test "x$ac_cv_header_png_h" = xyes; then
4616             GFXLIBS="$GFXLIBS -lpng -lz"
4617             supported_gfx="$supported_gfx PNG"
4618             cat >> confdefs.h <<\EOF
4619 #define USE_PNG 1
4620 EOF
4621
4622         fi
4623     fi
4624 fi
4625
4626
4627 jpeg=yes
4628 ljpeg=""
4629 # Check whether --enable-jpeg or --disable-jpeg was given.
4630 if test "${enable_jpeg+set}" = set; then
4631   enableval="$enable_jpeg"
4632   jpeg=$enableval
4633 else
4634   jpeg=yes
4635 fi
4636
4637
4638 if test "$jpeg" = yes; then
4639
4640 LDFLAGS_old="$LDFLAGS"
4641 LDFLAGS="$LDFLAGS $lib_search_path"
4642 echo $ac_n "checking for jpeg_destroy_compress in -ljpeg""... $ac_c" 1>&6
4643 echo "configure:4644: checking for jpeg_destroy_compress in -ljpeg" >&5
4644 ac_lib_var=`echo jpeg'_'jpeg_destroy_compress | sed 'y%./+-%__p_%'`
4645 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4646   echo $ac_n "(cached) $ac_c" 1>&6
4647 else
4648   ac_save_LIBS="$LIBS"
4649 LIBS="-ljpeg  $LIBS"
4650 cat > conftest.$ac_ext <<EOF
4651 #line 4652 "configure"
4652 #include "confdefs.h"
4653 /* Override any gcc2 internal prototype to avoid an error.  */
4654 /* We use char because int might match the return type of a gcc2
4655     builtin and then its argument prototype would still apply.  */
4656 char jpeg_destroy_compress();
4657
4658 int main() {
4659 jpeg_destroy_compress()
4660 ; return 0; }
4661 EOF
4662 if { (eval echo configure:4663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4663   rm -rf conftest*
4664   eval "ac_cv_lib_$ac_lib_var=yes"
4665 else
4666   echo "configure: failed program was:" >&5
4667   cat conftest.$ac_ext >&5
4668   rm -rf conftest*
4669   eval "ac_cv_lib_$ac_lib_var=no"
4670 fi
4671 rm -f conftest*
4672 LIBS="$ac_save_LIBS"
4673
4674 fi
4675 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4676   echo "$ac_t""yes" 1>&6
4677   yes=yes
4678 else
4679   echo "$ac_t""no" 1>&6
4680 no=no
4681 fi
4682
4683 LDFLAGS="$LDFLAGS_old"
4684
4685
4686     if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = xyes; then
4687
4688         ljpeg="-ljpeg"
4689
4690
4691 CPPFLAGS_old="$CPPFLAGS"
4692 CPPFLAGS="$CPPFLAGS $inc_search_path"
4693 ac_safe=`echo "jpeglib.h" | sed 'y%./+-%__p_%'`
4694 echo $ac_n "checking for jpeglib.h""... $ac_c" 1>&6
4695 echo "configure:4696: checking for jpeglib.h" >&5
4696 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4697   echo $ac_n "(cached) $ac_c" 1>&6
4698 else
4699   cat > conftest.$ac_ext <<EOF
4700 #line 4701 "configure"
4701 #include "confdefs.h"
4702 #include <jpeglib.h>
4703 EOF
4704 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4705 { (eval echo configure:4706: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4706 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4707 if test -z "$ac_err"; then
4708   rm -rf conftest*
4709   eval "ac_cv_header_$ac_safe=yes"
4710 else
4711   echo "$ac_err" >&5
4712   echo "configure: failed program was:" >&5
4713   cat conftest.$ac_ext >&5
4714   rm -rf conftest*
4715   eval "ac_cv_header_$ac_safe=no"
4716 fi
4717 rm -f conftest*
4718 fi
4719 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4720   echo "$ac_t""yes" 1>&6
4721   :
4722 else
4723   echo "$ac_t""no" 1>&6
4724 fi
4725
4726 CPPFLAGS="$CPPFLAGS_old"
4727
4728         if test "x$ac_cv_header_jpeglib_h" = xyes; then
4729             GFXLIBS="$GFXLIBS -ljpeg"
4730             supported_gfx="$supported_gfx JPEG"
4731             cat >> confdefs.h <<\EOF
4732 #define USE_JPEG 1
4733 EOF
4734
4735         fi
4736     fi
4737 fi
4738
4739
4740 gif=yes
4741 # Check whether --enable-gif or --disable-gif was given.
4742 if test "${enable_gif+set}" = set; then
4743   enableval="$enable_gif"
4744   gif=$enableval
4745 else
4746   gif=yes
4747 fi
4748
4749
4750 if test "$gif" = yes; then
4751     my_libname=""
4752
4753 LDFLAGS_old="$LDFLAGS"
4754 LDFLAGS="$LDFLAGS $lib_search_path"
4755 echo $ac_n "checking for DGifOpenFileName in -lungif""... $ac_c" 1>&6
4756 echo "configure:4757: checking for DGifOpenFileName in -lungif" >&5
4757 ac_lib_var=`echo ungif'_'DGifOpenFileName | sed 'y%./+-%__p_%'`
4758 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4759   echo $ac_n "(cached) $ac_c" 1>&6
4760 else
4761   ac_save_LIBS="$LIBS"
4762 LIBS="-lungif $XLFLAGS $XLIBS $LIBS"
4763 cat > conftest.$ac_ext <<EOF
4764 #line 4765 "configure"
4765 #include "confdefs.h"
4766 /* Override any gcc2 internal prototype to avoid an error.  */
4767 /* We use char because int might match the return type of a gcc2
4768     builtin and then its argument prototype would still apply.  */
4769 char DGifOpenFileName();
4770
4771 int main() {
4772 DGifOpenFileName()
4773 ; return 0; }
4774 EOF
4775 if { (eval echo configure:4776: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4776   rm -rf conftest*
4777   eval "ac_cv_lib_$ac_lib_var=yes"
4778 else
4779   echo "configure: failed program was:" >&5
4780   cat conftest.$ac_ext >&5
4781   rm -rf conftest*
4782   eval "ac_cv_lib_$ac_lib_var=no"
4783 fi
4784 rm -f conftest*
4785 LIBS="$ac_save_LIBS"
4786
4787 fi
4788 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4789   echo "$ac_t""yes" 1>&6
4790   yes=yes
4791 else
4792   echo "$ac_t""no" 1>&6
4793 no=no
4794 fi
4795
4796 LDFLAGS="$LDFLAGS_old"
4797
4798     if test "x$ac_cv_lib_ungif_DGifOpenFileName" = xyes; then
4799         my_libname=-lungif
4800     fi
4801     if test "x$my_libname" = x; then
4802
4803 LDFLAGS_old="$LDFLAGS"
4804 LDFLAGS="$LDFLAGS $lib_search_path"
4805 echo $ac_n "checking for DGifOpenFileName in -lgif""... $ac_c" 1>&6
4806 echo "configure:4807: checking for DGifOpenFileName in -lgif" >&5
4807 ac_lib_var=`echo gif'_'DGifOpenFileName | sed 'y%./+-%__p_%'`
4808 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4809   echo $ac_n "(cached) $ac_c" 1>&6
4810 else
4811   ac_save_LIBS="$LIBS"
4812 LIBS="-lgif $XLFLAGS $XLIBS $LIBS"
4813 cat > conftest.$ac_ext <<EOF
4814 #line 4815 "configure"
4815 #include "confdefs.h"
4816 /* Override any gcc2 internal prototype to avoid an error.  */
4817 /* We use char because int might match the return type of a gcc2
4818     builtin and then its argument prototype would still apply.  */
4819 char DGifOpenFileName();
4820
4821 int main() {
4822 DGifOpenFileName()
4823 ; return 0; }
4824 EOF
4825 if { (eval echo configure:4826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4826   rm -rf conftest*
4827   eval "ac_cv_lib_$ac_lib_var=yes"
4828 else
4829   echo "configure: failed program was:" >&5
4830   cat conftest.$ac_ext >&5
4831   rm -rf conftest*
4832   eval "ac_cv_lib_$ac_lib_var=no"
4833 fi
4834 rm -f conftest*
4835 LIBS="$ac_save_LIBS"
4836
4837 fi
4838 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4839   echo "$ac_t""yes" 1>&6
4840   yes=yes
4841 else
4842   echo "$ac_t""no" 1>&6
4843 no=no
4844 fi
4845
4846 LDFLAGS="$LDFLAGS_old"
4847
4848         if test "x$ac_cv_lib_gif_DGifOpenFileName" = xyes; then
4849             my_libname=-lgif
4850         fi
4851     fi
4852
4853     if test "$my_libname" != x; then
4854
4855 CPPFLAGS_old="$CPPFLAGS"
4856 CPPFLAGS="$CPPFLAGS $inc_search_path"
4857 ac_safe=`echo "gif_lib.h" | sed 'y%./+-%__p_%'`
4858 echo $ac_n "checking for gif_lib.h""... $ac_c" 1>&6
4859 echo "configure:4860: checking for gif_lib.h" >&5
4860 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4861   echo $ac_n "(cached) $ac_c" 1>&6
4862 else
4863   cat > conftest.$ac_ext <<EOF
4864 #line 4865 "configure"
4865 #include "confdefs.h"
4866 #include <gif_lib.h>
4867 EOF
4868 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4869 { (eval echo configure:4870: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4870 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4871 if test -z "$ac_err"; then
4872   rm -rf conftest*
4873   eval "ac_cv_header_$ac_safe=yes"
4874 else
4875   echo "$ac_err" >&5
4876   echo "configure: failed program was:" >&5
4877   cat conftest.$ac_ext >&5
4878   rm -rf conftest*
4879   eval "ac_cv_header_$ac_safe=no"
4880 fi
4881 rm -f conftest*
4882 fi
4883 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4884   echo "$ac_t""yes" 1>&6
4885   :
4886 else
4887   echo "$ac_t""no" 1>&6
4888 fi
4889
4890 CPPFLAGS="$CPPFLAGS_old"
4891
4892         if test "x$ac_cv_header_gif_lib_h" = xyes; then
4893             GFXLIBS="$GFXLIBS $my_libname"
4894             supported_gfx="$supported_gfx GIF"
4895             cat >> confdefs.h <<\EOF
4896 #define USE_GIF 1
4897 EOF
4898
4899         fi
4900     fi
4901 fi
4902
4903
4904
4905 # Check whether --enable-tiff or --disable-tiff was given.
4906 if test "${enable_tiff+set}" = set; then
4907   enableval="$enable_tiff"
4908   tif=$enableval
4909 else
4910   tif=yes
4911 fi
4912
4913
4914 #
4915 # TIFF can optionally have JPEG and/or zlib support. Must find out
4916 # when they are supported so that correct library flags are passed during
4917 # detection and linkage
4918 #
4919 #
4920 # By default use xpm icons if tiff is not found.
4921 ICONEXT="xpm"
4922 #
4923
4924 if test "$tif" = yes; then
4925     my_libname=""
4926
4927 LDFLAGS_old="$LDFLAGS"
4928 LDFLAGS="$LDFLAGS $lib_search_path"
4929 echo $ac_n "checking for TIFFGetVersion in -ltiff""... $ac_c" 1>&6
4930 echo "configure:4931: checking for TIFFGetVersion in -ltiff" >&5
4931 ac_lib_var=`echo tiff'_'TIFFGetVersion | sed 'y%./+-%__p_%'`
4932 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4933   echo $ac_n "(cached) $ac_c" 1>&6
4934 else
4935   ac_save_LIBS="$LIBS"
4936 LIBS="-ltiff -lm $LIBS"
4937 cat > conftest.$ac_ext <<EOF
4938 #line 4939 "configure"
4939 #include "confdefs.h"
4940 /* Override any gcc2 internal prototype to avoid an error.  */
4941 /* We use char because int might match the return type of a gcc2
4942     builtin and then its argument prototype would still apply.  */
4943 char TIFFGetVersion();
4944
4945 int main() {
4946 TIFFGetVersion()
4947 ; return 0; }
4948 EOF
4949 if { (eval echo configure:4950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4950   rm -rf conftest*
4951   eval "ac_cv_lib_$ac_lib_var=yes"
4952 else
4953   echo "configure: failed program was:" >&5
4954   cat conftest.$ac_ext >&5
4955   rm -rf conftest*
4956   eval "ac_cv_lib_$ac_lib_var=no"
4957 fi
4958 rm -f conftest*
4959 LIBS="$ac_save_LIBS"
4960
4961 fi
4962 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4963   echo "$ac_t""yes" 1>&6
4964   yes=yes
4965 else
4966   echo "$ac_t""no" 1>&6
4967 no=no
4968 fi
4969
4970 LDFLAGS="$LDFLAGS_old"
4971
4972     if test "x$ac_cv_lib_tiff_TIFFGetVersion" = xyes; then
4973         my_libname="-ltiff"
4974     fi
4975     unset ac_cv_lib_tiff_TIFFGetVersion
4976     if test "x$my_libname" = x; then
4977
4978 LDFLAGS_old="$LDFLAGS"
4979 LDFLAGS="$LDFLAGS $lib_search_path"
4980 echo $ac_n "checking for TIFFGetVersion in -ltiff""... $ac_c" 1>&6
4981 echo "configure:4982: checking for TIFFGetVersion in -ltiff" >&5
4982 ac_lib_var=`echo tiff'_'TIFFGetVersion | sed 'y%./+-%__p_%'`
4983 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4984   echo $ac_n "(cached) $ac_c" 1>&6
4985 else
4986   ac_save_LIBS="$LIBS"
4987 LIBS="-ltiff $ljpeg -lz -lm $LIBS"
4988 cat > conftest.$ac_ext <<EOF
4989 #line 4990 "configure"
4990 #include "confdefs.h"
4991 /* Override any gcc2 internal prototype to avoid an error.  */
4992 /* We use char because int might match the return type of a gcc2
4993     builtin and then its argument prototype would still apply.  */
4994 char TIFFGetVersion();
4995
4996 int main() {
4997 TIFFGetVersion()
4998 ; return 0; }
4999 EOF
5000 if { (eval echo configure:5001: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5001   rm -rf conftest*
5002   eval "ac_cv_lib_$ac_lib_var=yes"
5003 else
5004   echo "configure: failed program was:" >&5
5005   cat conftest.$ac_ext >&5
5006   rm -rf conftest*
5007   eval "ac_cv_lib_$ac_lib_var=no"
5008 fi
5009 rm -f conftest*
5010 LIBS="$ac_save_LIBS"
5011
5012 fi
5013 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5014   echo "$ac_t""yes" 1>&6
5015   yes=yes
5016 else
5017   echo "$ac_t""no" 1>&6
5018 no=no
5019 fi
5020
5021 LDFLAGS="$LDFLAGS_old"
5022
5023         if test "x$ac_cv_lib_tiff_TIFFGetVersion" = xyes; then
5024             my_libname="-ltiff -lz"
5025         fi
5026     fi
5027
5028     if test "x$my_libname" = x; then
5029
5030 LDFLAGS_old="$LDFLAGS"
5031 LDFLAGS="$LDFLAGS $lib_search_path"
5032 echo $ac_n "checking for TIFFGetVersion in -ltiff34""... $ac_c" 1>&6
5033 echo "configure:5034: checking for TIFFGetVersion in -ltiff34" >&5
5034 ac_lib_var=`echo tiff34'_'TIFFGetVersion | sed 'y%./+-%__p_%'`
5035 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5036   echo $ac_n "(cached) $ac_c" 1>&6
5037 else
5038   ac_save_LIBS="$LIBS"
5039 LIBS="-ltiff34 $ljpeg -lm $LIBS"
5040 cat > conftest.$ac_ext <<EOF
5041 #line 5042 "configure"
5042 #include "confdefs.h"
5043 /* Override any gcc2 internal prototype to avoid an error.  */
5044 /* We use char because int might match the return type of a gcc2
5045     builtin and then its argument prototype would still apply.  */
5046 char TIFFGetVersion();
5047
5048 int main() {
5049 TIFFGetVersion()
5050 ; return 0; }
5051 EOF
5052 if { (eval echo configure:5053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5053   rm -rf conftest*
5054   eval "ac_cv_lib_$ac_lib_var=yes"
5055 else
5056   echo "configure: failed program was:" >&5
5057   cat conftest.$ac_ext >&5
5058   rm -rf conftest*
5059   eval "ac_cv_lib_$ac_lib_var=no"
5060 fi
5061 rm -f conftest*
5062 LIBS="$ac_save_LIBS"
5063
5064 fi
5065 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5066   echo "$ac_t""yes" 1>&6
5067   yes=yes
5068 else
5069   echo "$ac_t""no" 1>&6
5070 no=no
5071 fi
5072
5073 LDFLAGS="$LDFLAGS_old"
5074
5075         if test "x$ac_cv_lib_tiff34_TIFFGetVersion" = xyes; then
5076             my_libname="-ltiff34"
5077         fi
5078     fi
5079
5080
5081     if test "x$my_libname" != x; then
5082
5083 CPPFLAGS_old="$CPPFLAGS"
5084 CPPFLAGS="$CPPFLAGS $inc_search_path"
5085 ac_safe=`echo "tiffio.h" | sed 'y%./+-%__p_%'`
5086 echo $ac_n "checking for tiffio.h""... $ac_c" 1>&6
5087 echo "configure:5088: checking for tiffio.h" >&5
5088 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5089   echo $ac_n "(cached) $ac_c" 1>&6
5090 else
5091   cat > conftest.$ac_ext <<EOF
5092 #line 5093 "configure"
5093 #include "confdefs.h"
5094 #include <tiffio.h>
5095 EOF
5096 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5097 { (eval echo configure:5098: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5098 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5099 if test -z "$ac_err"; then
5100   rm -rf conftest*
5101   eval "ac_cv_header_$ac_safe=yes"
5102 else
5103   echo "$ac_err" >&5
5104   echo "configure: failed program was:" >&5
5105   cat conftest.$ac_ext >&5
5106   rm -rf conftest*
5107   eval "ac_cv_header_$ac_safe=no"
5108 fi
5109 rm -f conftest*
5110 fi
5111 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5112   echo "$ac_t""yes" 1>&6
5113   :
5114 else
5115   echo "$ac_t""no" 1>&6
5116 fi
5117
5118 CPPFLAGS="$CPPFLAGS_old"
5119
5120         if test "x$ac_cv_header_tiffio_h" = xyes; then
5121             GFXLIBS="$my_libname $GFXLIBS"
5122             ICONEXT="tiff"
5123             supported_gfx="$supported_gfx TIFF"
5124             cat >> confdefs.h <<\EOF
5125 #define USE_TIFF 1
5126 EOF
5127
5128         fi
5129     fi
5130 fi
5131
5132 LIBRARY_SEARCH_PATH="$lib_search_path"
5133 HEADER_SEARCH_PATH="$inc_search_path"
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145 # Check whether --enable-debug or --disable-debug was given.
5146 if test "${enable_debug+set}" = set; then
5147   enableval="$enable_debug"
5148   :
5149 else
5150   enable_debug=no
5151 fi
5152
5153
5154 if test "$enable_debug" = yes; then
5155     DFLAGS="-g -DDEBUG"
5156 #       Efence makes things too slow. Add it by hand in the Makefiles
5157 #       if it is really needed.
5158 #    AC_CHECK_LIB(efence, malloc, LIBS="$LIBS -lefence")
5159 fi
5160
5161
5162
5163 sound=yes
5164 # Check whether --enable-sound or --disable-sound was given.
5165 if test "${enable_sound+set}" = set; then
5166   enableval="$enable_sound"
5167   sound=$enableval
5168 else
5169   sound=yes
5170 fi
5171
5172 if test "$sound" = yes; then
5173         cat >> confdefs.h <<\EOF
5174 #define WMSOUND 1
5175 EOF
5176
5177 fi
5178
5179
5180 # AC_PREFIX_PROGRAM(wmaker)
5181
5182 # Check whether --with-pixmapdir or --without-pixmapdir was given.
5183 if test "${with_pixmapdir+set}" = set; then
5184   withval="$with_pixmapdir"
5185   :
5186 fi
5187
5188
5189 if test "x$with_pixmapdir" != "x"; then
5190         pixmapdir=$with_pixmapdir
5191 else
5192         pixmapdir=`eval echo ${datadir}/pixmaps`
5193 fi
5194
5195 cat >> confdefs.h <<EOF
5196 #define PIXMAPDIR "$pixmapdir"
5197 EOF
5198
5199
5200 pkgdatadir=`eval echo $datadir`
5201 cat >> confdefs.h <<EOF
5202 #define PKGDATADIR "$pkgdatadir/WindowMaker"
5203 EOF
5204
5205
5206 _sysconfdir=`eval echo $sysconfdir`
5207 cat >> confdefs.h <<EOF
5208 #define SYSCONFDIR "$_sysconfdir/WindowMaker"
5209 EOF
5210
5211
5212
5213
5214 appspath=""
5215
5216 # Check whether --with-appspath or --without-appspath was given.
5217 if test "${with_appspath+set}" = set; then
5218   withval="$with_appspath"
5219   appspath=$withval
5220 fi
5221
5222
5223 if test "x$appspath" = "x"; then
5224     gnustepdir='$(prefix)/GNUstep'
5225
5226     if test "x$GNUSTEP_LOCAL_ROOT" != "x" ; then
5227         gnustepdir=`echo "$GNUSTEP_LOCAL_ROOT" | sed -e "s|^${prefix}|prefix|"`
5228         gnustepdir=`echo $gnustepdir | sed -e 's|^prefix|${prefix}|'`
5229     fi
5230
5231     with_appspath=$gnustepdir/Apps
5232 fi
5233
5234 wprefsdir=$with_appspath/WPrefs.app
5235
5236
5237
5238
5239
5240 # Check whether --enable-single-icon or --disable-single-icon was given.
5241 if test "${enable_single_icon+set}" = set; then
5242   enableval="$enable_single_icon"
5243   if test "$enableval" = yes; then
5244         cat >> confdefs.h <<\EOF
5245 #define REDUCE_APPICONS 1
5246 EOF
5247
5248 fi
5249
5250 fi
5251
5252
5253
5254
5255
5256 trap '' 1 2 15
5257 cat > confcache <<\EOF
5258 # This file is a shell script that caches the results of configure
5259 # tests run on this system so they can be shared between configure
5260 # scripts and configure runs.  It is not useful on other systems.
5261 # If it contains results you don't want to keep, you may remove or edit it.
5262 #
5263 # By default, configure uses ./config.cache as the cache file,
5264 # creating it if it does not exist already.  You can give configure
5265 # the --cache-file=FILE option to use a different cache file; that is
5266 # what configure does when it calls configure scripts in
5267 # subdirectories, so they share the cache.
5268 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5269 # config.status only pays attention to the cache file if you give it the
5270 # --recheck option to rerun configure.
5271 #
5272 EOF
5273 # The following way of writing the cache mishandles newlines in values,
5274 # but we know of no workaround that is simple, portable, and efficient.
5275 # So, don't put newlines in cache variables' values.
5276 # Ultrix sh set writes to stderr and can't be redirected directly,
5277 # and sets the high bit in the cache file unless we assign to the vars.
5278 (set) 2>&1 |
5279   case `(ac_space=' '; set | grep ac_space) 2>&1` in
5280   *ac_space=\ *)
5281     # `set' does not quote correctly, so add quotes (double-quote substitution
5282     # turns \\\\ into \\, and sed turns \\ into \).
5283     sed -n \
5284       -e "s/'/'\\\\''/g" \
5285       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5286     ;;
5287   *)
5288     # `set' quotes correctly as required by POSIX, so do not add quotes.
5289     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5290     ;;
5291   esac >> confcache
5292 if cmp -s $cache_file confcache; then
5293   :
5294 else
5295   if test -w $cache_file; then
5296     echo "updating cache $cache_file"
5297     cat confcache > $cache_file
5298   else
5299     echo "not updating unwritable cache $cache_file"
5300   fi
5301 fi
5302 rm -f confcache
5303
5304 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5305
5306 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5307 # Let make expand exec_prefix.
5308 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5309
5310 # Any assignment to VPATH causes Sun make to only execute
5311 # the first set of double-colon rules, so remove it if not needed.
5312 # If there is a colon in the path, we need to keep it.
5313 if test "x$srcdir" = x.; then
5314   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
5315 fi
5316
5317 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5318
5319 DEFS=-DHAVE_CONFIG_H
5320
5321 # Without the "./", some shells look in PATH for config.status.
5322 : ${CONFIG_STATUS=./config.status}
5323
5324 echo creating $CONFIG_STATUS
5325 rm -f $CONFIG_STATUS
5326 cat > $CONFIG_STATUS <<EOF
5327 #! /bin/sh
5328 # Generated automatically by configure.
5329 # Run this file to recreate the current configuration.
5330 # This directory was configured as follows,
5331 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5332 #
5333 # $0 $ac_configure_args
5334 #
5335 # Compiler output produced by configure, useful for debugging
5336 # configure, is in ./config.log if it exists.
5337
5338 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5339 for ac_option
5340 do
5341   case "\$ac_option" in
5342   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5343     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5344     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5345   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5346     echo "$CONFIG_STATUS generated by autoconf version 2.13"
5347     exit 0 ;;
5348   -help | --help | --hel | --he | --h)
5349     echo "\$ac_cs_usage"; exit 0 ;;
5350   *) echo "\$ac_cs_usage"; exit 1 ;;
5351   esac
5352 done
5353
5354 ac_given_srcdir=$srcdir
5355 ac_given_INSTALL="$INSTALL"
5356
5357 trap 'rm -fr `echo "Makefile po/Makefile util/Makefile test/Makefile wmlib/Makefile \
5358         WINGs/Makefile WINGs/Resources/Makefile src/Makefile src/wconfig.h \
5359         wrlib/Makefile doc/Makefile WindowMaker/Makefile \
5360         WindowMaker/Backgrounds/Makefile WindowMaker/Defaults/Makefile \
5361         WindowMaker/IconSets/Makefile WindowMaker/Icons/Makefile \
5362         WindowMaker/Pixmaps/Makefile WindowMaker/Styles/Makefile \
5363         WindowMaker/Themes/Makefile \
5364         WPrefs.app/Makefile WPrefs.app/tiff/Makefile WPrefs.app/xpm/Makefile \
5365         WPrefs.app/po/Makefile  src/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5366 EOF
5367 cat >> $CONFIG_STATUS <<EOF
5368
5369 # Protect against being on the right side of a sed subst in config.status.
5370 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5371  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5372 $ac_vpsub
5373 $extrasub
5374 s%@SHELL@%$SHELL%g
5375 s%@CFLAGS@%$CFLAGS%g
5376 s%@CPPFLAGS@%$CPPFLAGS%g
5377 s%@CXXFLAGS@%$CXXFLAGS%g
5378 s%@FFLAGS@%$FFLAGS%g
5379 s%@DEFS@%$DEFS%g
5380 s%@LDFLAGS@%$LDFLAGS%g
5381 s%@LIBS@%$LIBS%g
5382 s%@exec_prefix@%$exec_prefix%g
5383 s%@prefix@%$prefix%g
5384 s%@program_transform_name@%$program_transform_name%g
5385 s%@bindir@%$bindir%g
5386 s%@sbindir@%$sbindir%g
5387 s%@libexecdir@%$libexecdir%g
5388 s%@datadir@%$datadir%g
5389 s%@sysconfdir@%$sysconfdir%g
5390 s%@sharedstatedir@%$sharedstatedir%g
5391 s%@localstatedir@%$localstatedir%g
5392 s%@libdir@%$libdir%g
5393 s%@includedir@%$includedir%g
5394 s%@oldincludedir@%$oldincludedir%g
5395 s%@infodir@%$infodir%g
5396 s%@mandir@%$mandir%g
5397 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5398 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5399 s%@INSTALL_DATA@%$INSTALL_DATA%g
5400 s%@PACKAGE@%$PACKAGE%g
5401 s%@VERSION@%$VERSION%g
5402 s%@ACLOCAL@%$ACLOCAL%g
5403 s%@AUTOCONF@%$AUTOCONF%g
5404 s%@AUTOMAKE@%$AUTOMAKE%g
5405 s%@AUTOHEADER@%$AUTOHEADER%g
5406 s%@MAKEINFO@%$MAKEINFO%g
5407 s%@SET_MAKE@%$SET_MAKE%g
5408 s%@host@%$host%g
5409 s%@host_alias@%$host_alias%g
5410 s%@host_cpu@%$host_cpu%g
5411 s%@host_vendor@%$host_vendor%g
5412 s%@host_os@%$host_os%g
5413 s%@RANLIB@%$RANLIB%g
5414 s%@CC@%$CC%g
5415 s%@LD@%$LD%g
5416 s%@NM@%$NM%g
5417 s%@LN_S@%$LN_S%g
5418 s%@LIBTOOL@%$LIBTOOL%g
5419 s%@CPP@%$CPP%g
5420 s%@ALLOCA@%$ALLOCA%g
5421 s%@CPP_PATH@%$CPP_PATH%g
5422 s%@XGETTEXT@%$XGETTEXT%g
5423 s%@DLLIBS@%$DLLIBS%g
5424 s%@INTLIBS@%$INTLIBS%g
5425 s%@NLSDIR@%$NLSDIR%g
5426 s%@MOFILES@%$MOFILES%g
5427 s%@WPMOFILES@%$WPMOFILES%g
5428 s%@LITE@%$LITE%g
5429 s%@X_CFLAGS@%$X_CFLAGS%g
5430 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
5431 s%@X_LIBS@%$X_LIBS%g
5432 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
5433 s%@LIBPL@%$LIBPL%g
5434 s%@XCFLAGS@%$XCFLAGS%g
5435 s%@XLFLAGS@%$XLFLAGS%g
5436 s%@XLIBS@%$XLIBS%g
5437 s%@LIBRARY_SEARCH_PATH@%$LIBRARY_SEARCH_PATH%g
5438 s%@HEADER_SEARCH_PATH@%$HEADER_SEARCH_PATH%g
5439 s%@GFXLIBS@%$GFXLIBS%g
5440 s%@ICONEXT@%$ICONEXT%g
5441 s%@DFLAGS@%$DFLAGS%g
5442 s%@wprefsdir@%$wprefsdir%g
5443
5444 CEOF
5445 EOF
5446
5447 cat >> $CONFIG_STATUS <<\EOF
5448
5449 # Split the substitutions into bite-sized pieces for seds with
5450 # small command number limits, like on Digital OSF/1 and HP-UX.
5451 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5452 ac_file=1 # Number of current file.
5453 ac_beg=1 # First line for current file.
5454 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5455 ac_more_lines=:
5456 ac_sed_cmds=""
5457 while $ac_more_lines; do
5458   if test $ac_beg -gt 1; then
5459     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5460   else
5461     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5462   fi
5463   if test ! -s conftest.s$ac_file; then
5464     ac_more_lines=false
5465     rm -f conftest.s$ac_file
5466   else
5467     if test -z "$ac_sed_cmds"; then
5468       ac_sed_cmds="sed -f conftest.s$ac_file"
5469     else
5470       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5471     fi
5472     ac_file=`expr $ac_file + 1`
5473     ac_beg=$ac_end
5474     ac_end=`expr $ac_end + $ac_max_sed_cmds`
5475   fi
5476 done
5477 if test -z "$ac_sed_cmds"; then
5478   ac_sed_cmds=cat
5479 fi
5480 EOF
5481
5482 cat >> $CONFIG_STATUS <<EOF
5483
5484 CONFIG_FILES=\${CONFIG_FILES-"Makefile po/Makefile util/Makefile test/Makefile wmlib/Makefile \
5485         WINGs/Makefile WINGs/Resources/Makefile src/Makefile src/wconfig.h \
5486         wrlib/Makefile doc/Makefile WindowMaker/Makefile \
5487         WindowMaker/Backgrounds/Makefile WindowMaker/Defaults/Makefile \
5488         WindowMaker/IconSets/Makefile WindowMaker/Icons/Makefile \
5489         WindowMaker/Pixmaps/Makefile WindowMaker/Styles/Makefile \
5490         WindowMaker/Themes/Makefile \
5491         WPrefs.app/Makefile WPrefs.app/tiff/Makefile WPrefs.app/xpm/Makefile \
5492         WPrefs.app/po/Makefile "}
5493 EOF
5494 cat >> $CONFIG_STATUS <<\EOF
5495 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5496   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5497   case "$ac_file" in
5498   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5499        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5500   *) ac_file_in="${ac_file}.in" ;;
5501   esac
5502
5503   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5504
5505   # Remove last slash and all that follows it.  Not all systems have dirname.
5506   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5507   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5508     # The file is in a subdirectory.
5509     test ! -d "$ac_dir" && mkdir "$ac_dir"
5510     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5511     # A "../" for each directory in $ac_dir_suffix.
5512     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5513   else
5514     ac_dir_suffix= ac_dots=
5515   fi
5516
5517   case "$ac_given_srcdir" in
5518   .)  srcdir=.
5519       if test -z "$ac_dots"; then top_srcdir=.
5520       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5521   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5522   *) # Relative path.
5523     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5524     top_srcdir="$ac_dots$ac_given_srcdir" ;;
5525   esac
5526
5527   case "$ac_given_INSTALL" in
5528   [/$]*) INSTALL="$ac_given_INSTALL" ;;
5529   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5530   esac
5531
5532   echo creating "$ac_file"
5533   rm -f "$ac_file"
5534   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5535   case "$ac_file" in
5536   *Makefile*) ac_comsub="1i\\
5537 # $configure_input" ;;
5538   *) ac_comsub= ;;
5539   esac
5540
5541   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5542   sed -e "$ac_comsub
5543 s%@configure_input@%$configure_input%g
5544 s%@srcdir@%$srcdir%g
5545 s%@top_srcdir@%$top_srcdir%g
5546 s%@INSTALL@%$INSTALL%g
5547 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5548 fi; done
5549 rm -f conftest.s*
5550
5551 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5552 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5553 #
5554 # ac_d sets the value in "#define NAME VALUE" lines.
5555 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
5556 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
5557 ac_dC='\3'
5558 ac_dD='%g'
5559 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5560 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5561 ac_uB='\([      ]\)%\1#\2define\3'
5562 ac_uC=' '
5563 ac_uD='\4%g'
5564 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5565 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5566 ac_eB='$%\1#\2define\3'
5567 ac_eC=' '
5568 ac_eD='%g'
5569
5570 if test "${CONFIG_HEADERS+set}" != set; then
5571 EOF
5572 cat >> $CONFIG_STATUS <<EOF
5573   CONFIG_HEADERS="src/config.h"
5574 EOF
5575 cat >> $CONFIG_STATUS <<\EOF
5576 fi
5577 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5578   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5579   case "$ac_file" in
5580   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5581        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5582   *) ac_file_in="${ac_file}.in" ;;
5583   esac
5584
5585   echo creating $ac_file
5586
5587   rm -f conftest.frag conftest.in conftest.out
5588   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5589   cat $ac_file_inputs > conftest.in
5590
5591 EOF
5592
5593 # Transform confdefs.h into a sed script conftest.vals that substitutes
5594 # the proper values into config.h.in to produce config.h.  And first:
5595 # Protect against being on the right side of a sed subst in config.status.
5596 # Protect against being in an unquoted here document in config.status.
5597 rm -f conftest.vals
5598 cat > conftest.hdr <<\EOF
5599 s/[\\&%]/\\&/g
5600 s%[\\$`]%\\&%g
5601 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5602 s%ac_d%ac_u%gp
5603 s%ac_u%ac_e%gp
5604 EOF
5605 sed -n -f conftest.hdr confdefs.h > conftest.vals
5606 rm -f conftest.hdr
5607
5608 # This sed command replaces #undef with comments.  This is necessary, for
5609 # example, in the case of _POSIX_SOURCE, which is predefined and required
5610 # on some systems where configure will not decide to define it.
5611 cat >> conftest.vals <<\EOF
5612 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
5613 EOF
5614
5615 # Break up conftest.vals because some shells have a limit on
5616 # the size of here documents, and old seds have small limits too.
5617
5618 rm -f conftest.tail
5619 while :
5620 do
5621   ac_lines=`grep -c . conftest.vals`
5622   # grep -c gives empty output for an empty file on some AIX systems.
5623   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
5624   # Write a limited-size here document to conftest.frag.
5625   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
5626   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
5627   echo 'CEOF
5628   sed -f conftest.frag conftest.in > conftest.out
5629   rm -f conftest.in
5630   mv conftest.out conftest.in
5631 ' >> $CONFIG_STATUS
5632   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5633   rm -f conftest.vals
5634   mv conftest.tail conftest.vals
5635 done
5636 rm -f conftest.vals
5637
5638 cat >> $CONFIG_STATUS <<\EOF
5639   rm -f conftest.frag conftest.h
5640   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
5641   cat conftest.in >> conftest.h
5642   rm -f conftest.in
5643   if cmp -s $ac_file conftest.h 2>/dev/null; then
5644     echo "$ac_file is unchanged"
5645     rm -f conftest.h
5646   else
5647     # Remove last slash and all that follows it.  Not all systems have dirname.
5648       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5649       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5650       # The file is in a subdirectory.
5651       test ! -d "$ac_dir" && mkdir "$ac_dir"
5652     fi
5653     rm -f $ac_file
5654     mv conftest.h $ac_file
5655   fi
5656 fi; done
5657
5658 EOF
5659 cat >> $CONFIG_STATUS <<EOF
5660
5661
5662 EOF
5663 cat >> $CONFIG_STATUS <<\EOF
5664 test -z "$CONFIG_HEADERS" || echo timestamp > src/stamp-h
5665
5666 exit 0
5667 EOF
5668 chmod +x $CONFIG_STATUS
5669 rm -fr confdefs* $ac_clean_files
5670 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
5671
5672
5673
5674
5675
5676
5677
5678 cat <<EOF >get-wraster-flags
5679 #!/bin/sh
5680
5681 prefix="$prefix"
5682 exec_prefix=\$prefix
5683
5684 WCFLAGS="-I\$prefix/include $inc_search_path"
5685 WLFLAGS="-L\$exec_prefix/lib $lib_search_path"
5686 WLIBS="-lwraster $GFXLIBS $XLIBS -lm"
5687
5688 usage="Usage: get-wraster-flags #lp#--cflags#rp# #lp#--lflags#rp# #lp#--libs#rp#"
5689
5690 if test \$# -eq 0; then
5691       echo "\${usage}" 1>&2
5692       exit 1
5693 fi
5694
5695 while test \$# -gt 0; do
5696   case \$1 in
5697     --cflags)
5698         echo \$WCFLAGS
5699         ;;
5700     --lflags)
5701         echo \$WLFLAGS
5702         ;;
5703     --libs)
5704         echo \$WLIBS
5705         ;;
5706     *)
5707         echo "\${usage}" 1>&2
5708         exit 1
5709         ;;
5710   esac
5711   shift
5712 done
5713
5714
5715 EOF
5716
5717 sed 's/#lp#/[/g' get-wraster-flags | sed 's/#rp#/]/g' > wrlib/get-wraster-flags
5718
5719 chmod 755 wrlib/get-wraster-flags
5720 rm -f get-wraster-flags
5721
5722
5723
5724 supported_gfx="$supported_gfx builtin-PPM"
5725
5726 if test "x$MOFILES" = "x"; then
5727         mof=none
5728 else
5729         mof=$MOFILES
5730 fi
5731
5732
5733 echo
5734 echo "Window Maker was configured as follows:"
5735 echo
5736 echo "Installation path prefix: $prefix"
5737 echo "Installation path prefix for binaries: $_bindir"
5738 echo "Installation path for WPrefs.app: $wprefsdir" | sed -e 's|\$(prefix)|'"$prefix|"
5739 echo "Graphic format libraries: $supported_gfx"
5740 echo "Sound support: $sound"
5741 echo "Translated message files to install: $mof"
5742 if test "x$MOFILES" != "x"; then
5743         echo "Installation path of translated messages: $NLSDIR" | sed -e 's|\$(prefix)|'"$prefix|"
5744 fi
5745
5746
5747 if test "$rh_is_redhat" = yes; then
5748 if test "$mins_found" = yes -o "$bugs_found" = yes; then
5749 echo
5750 echo "configure: warning: It seems you are using a system packaged by Red Hat.
5751 I have done some checks for Red-Hat-specific bugs, and I found some
5752 problems.  Please read the INSTALL file regarding Red Hat, resolve
5753 the problems, and try to run configure again.
5754
5755 Here are the problems I found:
5756 " 1>&2
5757 if test "x$rh_old_wmaker" = xyes; then
5758 echo "Problem:     Old version of Window Maker in /usr/X11R6/bin."
5759 echo "Description: You seem to have an old version of Window Maker"
5760 echo "             installed in /usr/X11R6/bin. It is recommended"
5761 echo "             that you uninstall any previously installed"
5762 echo "             packages of WindowMaker before installing a new one."
5763 echo
5764 fi
5765 if test "x$rh_missing_usr_local_bin" = xyes; then
5766 echo "Problem:     PATH is missing /usr/local/bin."
5767 echo "Description: Your PATH environment variable does not appear to"
5768 echo "             contain the directory /usr/local/bin.  Please add it."
5769 echo
5770 fi
5771 if test "x$rh_missing_usr_local_lib" = xyes; then
5772 echo "Problem:     /etc/ld.so.conf missing /usr/local/lib"
5773 echo "Description: Your /etc/ld.so.conf file does not appear to contain"
5774 echo "             the directory /usr/local/lib.  Please add it."
5775 echo
5776 fi
5777 if test "x$rh_missing_usr_x11" = xyes; then
5778 echo "Problem:     Missing /usr/X11 symbolic link."
5779 echo "Description: Your system is missing a symbolic link from"
5780 echo "             /usr/X11R6 to /usr/X11.  Please create one."
5781 echo
5782 fi
5783 if test "x$rh_missing_usr_include_x11" = xyes; then
5784 echo "Problem:     Missing /usr/include/X11 symbolic link."
5785 echo "Description: Your system is missing a symbolic link from"
5786 echo "             /usr/X11R6/include/X11 to /usr/include/X11."
5787 echo "             Please create one."
5788 echo
5789 fi
5790 if test "x$rh_missing_lib_cpp" = xyes; then
5791 echo "Problem:     Missing /lib/cpp symbolic link."
5792 echo "Description: Your system is missing a symbolic link from the"
5793 echo "             cpp (C preprocessor) program to /lib/cpp."
5794 echo "             Please create one."
5795 echo
5796 fi
5797 if test "x$bugs_found" = xyes; then
5798 { echo "configure: error: One or more of the problems above can potentially
5799 cause Window Maker not to install or run properly.  Please resolve
5800 the problems and try to run configure again." 1>&2; exit 1; }
5801 exit 1
5802 elif test "x$mins_found" = xyes; then
5803 echo "configure: warning: The problems above may or may not cause Window Maker
5804 not to install or run properly.  If you have any problems during
5805 installation or execution, please resolve the problems and try to
5806 install Window Maker again." 1>&2
5807 echo
5808 fi
5809 else
5810 echo
5811 echo "You appear to have a system packaged by Red Hat, but I could"
5812 echo "not find any Red-Hat-specific problems that I know about."
5813 echo
5814 fi
5815 fi
5816
5817
5818 if test "x$ac_cv_header_jpeglib_h" != xyes; then
5819 echo "WARNING   WARNING   WARNING   WARNING   WARNING   WARNING   WARNING"
5820 echo
5821 echo "JPEG support will not be included because the JPEG library is"
5822 echo "not installed correctly or was not found. Background images"
5823 echo "from themes will not display as they usually are JPEG files."
5824 echo
5825 echo "WARNING   WARNING   WARNING   WARNING   WARNING   WARNING   WARNING"
5826 fi
5827
5828
5829