Dogcows Code - chaz/openbox/blob - 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="$ac_help
  15   --with-x                use the X Window System"
  16 ac_help="$ac_help
  17   --enable-shape          enable support of the XShape extension [default=yes]"
  18 ac_help="$ac_help
  19   --enable-slit           include code for the Slit [default=yes]"
  20 ac_help="$ac_help
  21   --enable-newspec        include code for the new WM Spec (DOES NOTHING)
  22                           [default=no]"
  23 ac_help="$ac_help
  24   --enable-interlace      include code for image interlacing [default=yes]"
  25 ac_help="$ac_help
  26   --enable-ordered-pseudo include code for ordered pseudocolor (8bpp)
  27                           dithering [default=no]"
  28 ac_help="$ac_help
  29   --enable-clobber        intercept mouse events to clients when num lock
  30                           or scroll lock are on [default=yes]"
  31 ac_help="$ac_help
  32   --enable-debug          include verbose debugging code [default=no]"
  33 ac_help="$ac_help
  34   --enable-nls            include natural language support [default=yes]"
  35 ac_help="$ac_help
  36   --enable-timed-cache    use new timed pixmap cache [default=yes]"
  37 ac_help="$ac_help
  38   --enable-maintainer-mode enable make rules and dependencies not useful
  39                           (and sometimes confusing) to the casual installer"
  40
  41 # Initialize some variables set by options.
  42 # The variables have the same names as the options, with
  43 # dashes changed to underlines.
  44 build=NONE
  45 cache_file=./config.cache
  46 exec_prefix=NONE
  47 host=NONE
  48 no_create=
  49 nonopt=NONE
  50 no_recursion=
  51 prefix=NONE
  52 program_prefix=NONE
  53 program_suffix=NONE
  54 program_transform_name=s,x,x,
  55 silent=
  56 site=
  57 srcdir=
  58 target=NONE
  59 verbose=
  60 x_includes=NONE
  61 x_libraries=NONE
  62 bindir='${exec_prefix}/bin'
  63 sbindir='${exec_prefix}/sbin'
  64 libexecdir='${exec_prefix}/libexec'
  65 datadir='${prefix}/share'
  66 sysconfdir='${prefix}/etc'
  67 sharedstatedir='${prefix}/com'
  68 localstatedir='${prefix}/var'
  69 libdir='${exec_prefix}/lib'
  70 includedir='${prefix}/include'
  71 oldincludedir='/usr/include'
  72 infodir='${prefix}/info'
  73 mandir='${prefix}/man'
  74
  75 # Initialize some other variables.
  76 subdirs=
  77 MFLAGS= MAKEFLAGS=
  78 SHELL=${CONFIG_SHELL-/bin/sh}
  79 # Maximum number of lines to put in a shell here document.
  80 ac_max_here_lines=12
  81
  82 ac_prev=
  83 for ac_option
  84 do
  85
  86   # If the previous option needs an argument, assign it.
  87   if test -n "$ac_prev"; then
  88     eval "$ac_prev=\$ac_option"
  89     ac_prev=
  90     continue
  91   fi
  92
  93   case "$ac_option" in
  94   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  95   *) ac_optarg= ;;
  96   esac
  97
  98   # Accept the important Cygnus configure options, so we can diagnose typos.
  99
 100   case "$ac_option" in
 101
 102   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 103     ac_prev=bindir ;;
 104   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 105     bindir="$ac_optarg" ;;
 106
 107   -build | --build | --buil | --bui | --bu)
 108     ac_prev=build ;;
 109   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 110     build="$ac_optarg" ;;
 111
 112   -cache-file | --cache-file | --cache-fil | --cache-fi \
 113   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 114     ac_prev=cache_file ;;
 115   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 116   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 117     cache_file="$ac_optarg" ;;
 118
 119   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 120     ac_prev=datadir ;;
 121   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 122   | --da=*)
 123     datadir="$ac_optarg" ;;
 124
 125   -disable-* | --disable-*)
 126     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 127     # Reject names that are not valid shell variable names.
 128     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 129       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 130     fi
 131     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 132     eval "enable_${ac_feature}=no" ;;
 133
 134   -enable-* | --enable-*)
 135     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 136     # Reject names that are not valid shell variable names.
 137     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 138       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 139     fi
 140     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 141     case "$ac_option" in
 142       *=*) ;;
 143       *) ac_optarg=yes ;;
 144     esac
 145     eval "enable_${ac_feature}='$ac_optarg'" ;;
 146
 147   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 148   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 149   | --exec | --exe | --ex)
 150     ac_prev=exec_prefix ;;
 151   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 152   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 153   | --exec=* | --exe=* | --ex=*)
 154     exec_prefix="$ac_optarg" ;;
 155
 156   -gas | --gas | --ga | --g)
 157     # Obsolete; use --with-gas.
 158     with_gas=yes ;;
 159
 160   -help | --help | --hel | --he)
 161     # Omit some internal or obsolete options to make the list less imposing.
 162     # This message is too long to be a string in the A/UX 3.1 sh.
 163     cat << EOF
 164 Usage: configure [options] [host]
 165 Options: [defaults in brackets after descriptions]
 166 Configuration:
 167   --cache-file=FILE       cache test results in FILE
 168   --help                  print this message
 169   --no-create             do not create output files
 170   --quiet, --silent       do not print \`checking...' messages
 171   --version               print the version of autoconf that created configure
 172 Directory and file names:
 173   --prefix=PREFIX         install architecture-independent files in PREFIX
 174                           [$ac_default_prefix]
 175   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 176                           [same as prefix]
 177   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 178   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 179   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 180   --datadir=DIR           read-only architecture-independent data in DIR
 181                           [PREFIX/share]
 182   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 183   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 184                           [PREFIX/com]
 185   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 186   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 187   --includedir=DIR        C header files in DIR [PREFIX/include]
 188   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 189   --infodir=DIR           info documentation in DIR [PREFIX/info]
 190   --mandir=DIR            man documentation in DIR [PREFIX/man]
 191   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 192   --program-prefix=PREFIX prepend PREFIX to installed program names
 193   --program-suffix=SUFFIX append SUFFIX to installed program names
 194   --program-transform-name=PROGRAM
 195                           run sed PROGRAM on installed program names
 196 EOF
 197     cat << EOF
 198 Host type:
 199   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 200   --host=HOST             configure for HOST [guessed]
 201   --target=TARGET         configure for TARGET [TARGET=HOST]
 202 Features and packages:
 203   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 204   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 205   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 206   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 207   --x-includes=DIR        X include files are in DIR
 208   --x-libraries=DIR       X library files are in DIR
 209 EOF
 210     if test -n "$ac_help"; then
 211       echo "--enable and --with options recognized:$ac_help"
 212     fi
 213     exit 0 ;;
 214
 215   -host | --host | --hos | --ho)
 216     ac_prev=host ;;
 217   -host=* | --host=* | --hos=* | --ho=*)
 218     host="$ac_optarg" ;;
 219
 220   -includedir | --includedir | --includedi | --included | --include \
 221   | --includ | --inclu | --incl | --inc)
 222     ac_prev=includedir ;;
 223   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 224   | --includ=* | --inclu=* | --incl=* | --inc=*)
 225     includedir="$ac_optarg" ;;
 226
 227   -infodir | --infodir | --infodi | --infod | --info | --inf)
 228     ac_prev=infodir ;;
 229   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 230     infodir="$ac_optarg" ;;
 231
 232   -libdir | --libdir | --libdi | --libd)
 233     ac_prev=libdir ;;
 234   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 235     libdir="$ac_optarg" ;;
 236
 237   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 238   | --libexe | --libex | --libe)
 239     ac_prev=libexecdir ;;
 240   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 241   | --libexe=* | --libex=* | --libe=*)
 242     libexecdir="$ac_optarg" ;;
 243
 244   -localstatedir | --localstatedir | --localstatedi | --localstated \
 245   | --localstate | --localstat | --localsta | --localst \
 246   | --locals | --local | --loca | --loc | --lo)
 247     ac_prev=localstatedir ;;
 248   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 249   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 250   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 251     localstatedir="$ac_optarg" ;;
 252
 253   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 254     ac_prev=mandir ;;
 255   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 256     mandir="$ac_optarg" ;;
 257
 258   -nfp | --nfp | --nf)
 259     # Obsolete; use --without-fp.
 260     with_fp=no ;;
 261
 262   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 263   | --no-cr | --no-c)
 264     no_create=yes ;;
 265
 266   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 267   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 268     no_recursion=yes ;;
 269
 270   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 271   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 272   | --oldin | --oldi | --old | --ol | --o)
 273     ac_prev=oldincludedir ;;
 274   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 275   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 276   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 277     oldincludedir="$ac_optarg" ;;
 278
 279   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 280     ac_prev=prefix ;;
 281   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 282     prefix="$ac_optarg" ;;
 283
 284   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 285   | --program-pre | --program-pr | --program-p)
 286     ac_prev=program_prefix ;;
 287   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 288   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 289     program_prefix="$ac_optarg" ;;
 290
 291   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 292   | --program-suf | --program-su | --program-s)
 293     ac_prev=program_suffix ;;
 294   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 295   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 296     program_suffix="$ac_optarg" ;;
 297
 298   -program-transform-name | --program-transform-name \
 299   | --program-transform-nam | --program-transform-na \
 300   | --program-transform-n | --program-transform- \
 301   | --program-transform | --program-transfor \
 302   | --program-transfo | --program-transf \
 303   | --program-trans | --program-tran \
 304   | --progr-tra | --program-tr | --program-t)
 305     ac_prev=program_transform_name ;;
 306   -program-transform-name=* | --program-transform-name=* \
 307   | --program-transform-nam=* | --program-transform-na=* \
 308   | --program-transform-n=* | --program-transform-=* \
 309   | --program-transform=* | --program-transfor=* \
 310   | --program-transfo=* | --program-transf=* \
 311   | --program-trans=* | --program-tran=* \
 312   | --progr-tra=* | --program-tr=* | --program-t=*)
 313     program_transform_name="$ac_optarg" ;;
 314
 315   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 316   | -silent | --silent | --silen | --sile | --sil)
 317     silent=yes ;;
 318
 319   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 320     ac_prev=sbindir ;;
 321   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 322   | --sbi=* | --sb=*)
 323     sbindir="$ac_optarg" ;;
 324
 325   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 326   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 327   | --sharedst | --shareds | --shared | --share | --shar \
 328   | --sha | --sh)
 329     ac_prev=sharedstatedir ;;
 330   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 331   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 332   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 333   | --sha=* | --sh=*)
 334     sharedstatedir="$ac_optarg" ;;
 335
 336   -site | --site | --sit)
 337     ac_prev=site ;;
 338   -site=* | --site=* | --sit=*)
 339     site="$ac_optarg" ;;
 340
 341   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 342     ac_prev=srcdir ;;
 343   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 344     srcdir="$ac_optarg" ;;
 345
 346   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 347   | --syscon | --sysco | --sysc | --sys | --sy)
 348     ac_prev=sysconfdir ;;
 349   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 350   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 351     sysconfdir="$ac_optarg" ;;
 352
 353   -target | --target | --targe | --targ | --tar | --ta | --t)
 354     ac_prev=target ;;
 355   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 356     target="$ac_optarg" ;;
 357
 358   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 359     verbose=yes ;;
 360
 361   -version | --version | --versio | --versi | --vers)
 362     echo "configure generated by autoconf version 2.13"
 363     exit 0 ;;
 364
 365   -with-* | --with-*)
 366     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 367     # Reject names that are not valid shell variable names.
 368     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 369       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 370     fi
 371     ac_package=`echo $ac_package| sed 's/-/_/g'`
 372     case "$ac_option" in
 373       *=*) ;;
 374       *) ac_optarg=yes ;;
 375     esac
 376     eval "with_${ac_package}='$ac_optarg'" ;;
 377
 378   -without-* | --without-*)
 379     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 380     # Reject names that are not valid shell variable names.
 381     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 382       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 383     fi
 384     ac_package=`echo $ac_package| sed 's/-/_/g'`
 385     eval "with_${ac_package}=no" ;;
 386
 387   --x)
 388     # Obsolete; use --with-x.
 389     with_x=yes ;;
 390
 391   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 392   | --x-incl | --x-inc | --x-in | --x-i)
 393     ac_prev=x_includes ;;
 394   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 395   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 396     x_includes="$ac_optarg" ;;
 397
 398   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 399   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 400     ac_prev=x_libraries ;;
 401   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 402   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 403     x_libraries="$ac_optarg" ;;
 404
 405   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 406     ;;
 407
 408   *)
 409     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 410       echo "configure: warning: $ac_option: invalid host type" 1>&2
 411     fi
 412     if test "x$nonopt" != xNONE; then
 413       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 414     fi
 415     nonopt="$ac_option"
 416     ;;
 417
 418   esac
 419 done
 420
 421 if test -n "$ac_prev"; then
 422   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 423 fi
 424
 425 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 426
 427 # File descriptor usage:
 428 # 0 standard input
 429 # 1 file creation
 430 # 2 errors and warnings
 431 # 3 some systems may open it to /dev/tty
 432 # 4 used on the Kubota Titan
 433 # 6 checking for... messages and results
 434 # 5 compiler messages saved in config.log
 435 if test "$silent" = yes; then
 436   exec 6>/dev/null
 437 else
 438   exec 6>&1
 439 fi
 440 exec 5>./config.log
 441
 442 echo "\
 443 This file contains any messages produced by compilers while
 444 running configure, to aid debugging if configure makes a mistake.
 445 " 1>&5
 446
 447 # Strip out --no-create and --no-recursion so they do not pile up.
 448 # Also quote any args containing shell metacharacters.
 449 ac_configure_args=
 450 for ac_arg
 451 do
 452   case "$ac_arg" in
 453   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 454   | --no-cr | --no-c) ;;
 455   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 456   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 457   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 458   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 459   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 460   esac
 461 done
 462
 463 # NLS nuisances.
 464 # Only set these to C if already set.  These must not be set unconditionally
 465 # because not all systems understand e.g. LANG=C (notably SCO).
 466 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 467 # Non-C LC_CTYPE values break the ctype check.
 468 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 469 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 470 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 471 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 472
 473 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 474 rm -rf conftest* confdefs.h
 475 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 476 echo > confdefs.h
 477
 478 # A filename unique to this package, relative to the directory that
 479 # configure is in, which we can look for to find out if srcdir is correct.
 480 ac_unique_file=src/openbox.cc
 481
 482 # Find the source files, if location was not specified.
 483 if test -z "$srcdir"; then
 484   ac_srcdir_defaulted=yes
 485   # Try the directory containing this script, then its parent.
 486   ac_prog=$0
 487   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 488   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 489   srcdir=$ac_confdir
 490   if test ! -r $srcdir/$ac_unique_file; then
 491     srcdir=..
 492   fi
 493 else
 494   ac_srcdir_defaulted=no
 495 fi
 496 if test ! -r $srcdir/$ac_unique_file; then
 497   if test "$ac_srcdir_defaulted" = yes; then
 498     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 499   else
 500     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 501   fi
 502 fi
 503 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 504
 505 # Prefer explicitly selected file to automatically selected ones.
 506 if test -z "$CONFIG_SITE"; then
 507   if test "x$prefix" != xNONE; then
 508     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 509   else
 510     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 511   fi
 512 fi
 513 for ac_site_file in $CONFIG_SITE; do
 514   if test -r "$ac_site_file"; then
 515     echo "loading site script $ac_site_file"
 516     . "$ac_site_file"
 517   fi
 518 done
 519
 520 if test -r "$cache_file"; then
 521   echo "loading cache $cache_file"
 522   . $cache_file
 523 else
 524   echo "creating cache $cache_file"
 525   > $cache_file
 526 fi
 527
 528 ac_ext=c
 529 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 530 ac_cpp='$CPP $CPPFLAGS'
 531 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 532 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 533 cross_compiling=$ac_cv_prog_cc_cross
 534
 535 ac_exeext=
 536 ac_objext=o
 537 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 538   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 539   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 540     ac_n= ac_c='
 541 ' ac_t='        '
 542   else
 543     ac_n=-n ac_c= ac_t=
 544   fi
 545 else
 546   ac_n= ac_c='\c' ac_t=
 547 fi
 548
 549
 550 ac_aux_dir=
 551 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 552   if test -f $ac_dir/install-sh; then
 553     ac_aux_dir=$ac_dir
 554     ac_install_sh="$ac_aux_dir/install-sh -c"
 555     break
 556   elif test -f $ac_dir/install.sh; then
 557     ac_aux_dir=$ac_dir
 558     ac_install_sh="$ac_aux_dir/install.sh -c"
 559     break
 560   fi
 561 done
 562 if test -z "$ac_aux_dir"; then
 563   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 564 fi
 565 ac_config_guess=$ac_aux_dir/config.guess
 566 ac_config_sub=$ac_aux_dir/config.sub
 567 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 568
 569 # Find a good install program.  We prefer a C program (faster),
 570 # so one script is as good as another.  But avoid the broken or
 571 # incompatible versions:
 572 # SysV /etc/install, /usr/sbin/install
 573 # SunOS /usr/etc/install
 574 # IRIX /sbin/install
 575 # AIX /bin/install
 576 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 577 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 578 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 579 # ./install, which can be erroneously created by make from ./install.sh.
 580 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 581 echo "configure:582: checking for a BSD compatible install" >&5
 582 if test -z "$INSTALL"; then
 583 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 584   echo $ac_n "(cached) $ac_c" 1>&6
 585 else
 586     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 587   for ac_dir in $PATH; do
 588     # Account for people who put trailing slashes in PATH elements.
 589     case "$ac_dir/" in
 590     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 591     *)
 592       # OSF1 and SCO ODT 3.0 have their own names for install.
 593       # Don't use installbsd from OSF since it installs stuff as root
 594       # by default.
 595       for ac_prog in ginstall scoinst install; do
 596         if test -f $ac_dir/$ac_prog; then
 597           if test $ac_prog = install &&
 598             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 599             # AIX install.  It has an incompatible calling convention.
 600             :
 601           else
 602             ac_cv_path_install="$ac_dir/$ac_prog -c"
 603             break 2
 604           fi
 605         fi
 606       done
 607       ;;
 608     esac
 609   done
 610   IFS="$ac_save_IFS"
 611
 612 fi
 613   if test "${ac_cv_path_install+set}" = set; then
 614     INSTALL="$ac_cv_path_install"
 615   else
 616     # As a last resort, use the slow shell script.  We don't cache a
 617     # path for INSTALL within a source directory, because that will
 618     # break other packages using the cache if that directory is
 619     # removed, or if the path is relative.
 620     INSTALL="$ac_install_sh"
 621   fi
 622 fi
 623 echo "$ac_t""$INSTALL" 1>&6
 624
 625 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 626 # It thinks the first close brace ends the variable substitution.
 627 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 628
 629 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 630
 631 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 632
 633 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 634 echo "configure:635: checking whether build environment is sane" >&5
 635 # Just in case
 636 sleep 1
 637 echo timestamp > conftestfile
 638 # Do `set' in a subshell so we don't clobber the current shell's
 639 # arguments.  Must try -L first in case configure is actually a
 640 # symlink; some systems play weird games with the mod time of symlinks
 641 # (eg FreeBSD returns the mod time of the symlink's containing
 642 # directory).
 643 if (
 644    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 645    if test "$*" = "X"; then
 646       # -L didn't work.
 647       set X `ls -t $srcdir/configure conftestfile`
 648    fi
 649    if test "$*" != "X $srcdir/configure conftestfile" \
 650       && test "$*" != "X conftestfile $srcdir/configure"; then
 651
 652       # If neither matched, then we have a broken ls.  This can happen
 653       # if, for instance, CONFIG_SHELL is bash and it inherits a
 654       # broken ls alias from the environment.  This has actually
 655       # happened.  Such a system could not be considered "sane".
 656       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 657 alias in your environment" 1>&2; exit 1; }
 658    fi
 659
 660    test "$2" = conftestfile
 661    )
 662 then
 663    # Ok.
 664    :
 665 else
 666    { echo "configure: error: newly created file is older than distributed files!
 667 Check your system clock" 1>&2; exit 1; }
 668 fi
 669 rm -f conftest*
 670 echo "$ac_t""yes" 1>&6
 671 if test "$program_transform_name" = s,x,x,; then
 672   program_transform_name=
 673 else
 674   # Double any \ or $.  echo might interpret backslashes.
 675   cat <<\EOF_SED > conftestsed
 676 s,\\,\\\\,g; s,\$,$$,g
 677 EOF_SED
 678   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 679   rm -f conftestsed
 680 fi
 681 test "$program_prefix" != NONE &&
 682   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 683 # Use a double $ so make ignores it.
 684 test "$program_suffix" != NONE &&
 685   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 686
 687 # sed with no file args requires a program.
 688 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 689
 690 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 691 echo "configure:692: checking whether ${MAKE-make} sets \${MAKE}" >&5
 692 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 693 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 694   echo $ac_n "(cached) $ac_c" 1>&6
 695 else
 696   cat > conftestmake <<\EOF
 697 all:
 698         @echo 'ac_maketemp="${MAKE}"'
 699 EOF
 700 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 701 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 702 if test -n "$ac_maketemp"; then
 703   eval ac_cv_prog_make_${ac_make}_set=yes
 704 else
 705   eval ac_cv_prog_make_${ac_make}_set=no
 706 fi
 707 rm -f conftestmake
 708 fi
 709 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 710   echo "$ac_t""yes" 1>&6
 711   SET_MAKE=
 712 else
 713   echo "$ac_t""no" 1>&6
 714   SET_MAKE="MAKE=${MAKE-make}"
 715 fi
 716
 717
 718 PACKAGE=openbox
 719
 720 VERSION=1.0.1
 721
 722 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 723   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 724 fi
 725
 726
 727
 728 missing_dir=`cd $ac_aux_dir && pwd`
 729 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 730 echo "configure:731: checking for working aclocal" >&5
 731 # Run test in a subshell; some versions of sh will print an error if
 732 # an executable is not found, even if stderr is redirected.
 733 # Redirect stdin to placate older versions of autoconf.  Sigh.
 734 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 735    ACLOCAL=aclocal
 736    echo "$ac_t""found" 1>&6
 737 else
 738    ACLOCAL="$missing_dir/missing aclocal"
 739    echo "$ac_t""missing" 1>&6
 740 fi
 741
 742 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 743 echo "configure:744: checking for working autoconf" >&5
 744 # Run test in a subshell; some versions of sh will print an error if
 745 # an executable is not found, even if stderr is redirected.
 746 # Redirect stdin to placate older versions of autoconf.  Sigh.
 747 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 748    AUTOCONF=autoconf
 749    echo "$ac_t""found" 1>&6
 750 else
 751    AUTOCONF="$missing_dir/missing autoconf"
 752    echo "$ac_t""missing" 1>&6
 753 fi
 754
 755 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 756 echo "configure:757: checking for working automake" >&5
 757 # Run test in a subshell; some versions of sh will print an error if
 758 # an executable is not found, even if stderr is redirected.
 759 # Redirect stdin to placate older versions of autoconf.  Sigh.
 760 if (automake --version) < /dev/null > /dev/null 2>&1; then
 761    AUTOMAKE=automake
 762    echo "$ac_t""found" 1>&6
 763 else
 764    AUTOMAKE="$missing_dir/missing automake"
 765    echo "$ac_t""missing" 1>&6
 766 fi
 767
 768 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 769 echo "configure:770: checking for working autoheader" >&5
 770 # Run test in a subshell; some versions of sh will print an error if
 771 # an executable is not found, even if stderr is redirected.
 772 # Redirect stdin to placate older versions of autoconf.  Sigh.
 773 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 774    AUTOHEADER=autoheader
 775    echo "$ac_t""found" 1>&6
 776 else
 777    AUTOHEADER="$missing_dir/missing autoheader"
 778    echo "$ac_t""missing" 1>&6
 779 fi
 780
 781 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 782 echo "configure:783: checking for working makeinfo" >&5
 783 # Run test in a subshell; some versions of sh will print an error if
 784 # an executable is not found, even if stderr is redirected.
 785 # Redirect stdin to placate older versions of autoconf.  Sigh.
 786 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
 787    MAKEINFO=makeinfo
 788    echo "$ac_t""found" 1>&6
 789 else
 790    MAKEINFO="$missing_dir/missing makeinfo"
 791    echo "$ac_t""missing" 1>&6
 792 fi
 793
 794
 795
 796 test x$prefix = "xNONE" && prefix="$ac_default_prefix"
 797
 798
 799 # Extract the first word of "gcc", so it can be a program name with args.
 800 set dummy gcc; ac_word=$2
 801 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 802 echo "configure:803: checking for $ac_word" >&5
 803 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 804   echo $ac_n "(cached) $ac_c" 1>&6
 805 else
 806   if test -n "$CC"; then
 807   ac_cv_prog_CC="$CC" # Let the user override the test.
 808 else
 809   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 810   ac_dummy="$PATH"
 811   for ac_dir in $ac_dummy; do
 812     test -z "$ac_dir" && ac_dir=.
 813     if test -f $ac_dir/$ac_word; then
 814       ac_cv_prog_CC="gcc"
 815       break
 816     fi
 817   done
 818   IFS="$ac_save_ifs"
 819 fi
 820 fi
 821 CC="$ac_cv_prog_CC"
 822 if test -n "$CC"; then
 823   echo "$ac_t""$CC" 1>&6
 824 else
 825   echo "$ac_t""no" 1>&6
 826 fi
 827
 828 if test -z "$CC"; then
 829   # Extract the first word of "cc", so it can be a program name with args.
 830 set dummy cc; ac_word=$2
 831 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 832 echo "configure:833: checking for $ac_word" >&5
 833 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 834   echo $ac_n "(cached) $ac_c" 1>&6
 835 else
 836   if test -n "$CC"; then
 837   ac_cv_prog_CC="$CC" # Let the user override the test.
 838 else
 839   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 840   ac_prog_rejected=no
 841   ac_dummy="$PATH"
 842   for ac_dir in $ac_dummy; do
 843     test -z "$ac_dir" && ac_dir=.
 844     if test -f $ac_dir/$ac_word; then
 845       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 846         ac_prog_rejected=yes
 847         continue
 848       fi
 849       ac_cv_prog_CC="cc"
 850       break
 851     fi
 852   done
 853   IFS="$ac_save_ifs"
 854 if test $ac_prog_rejected = yes; then
 855   # We found a bogon in the path, so make sure we never use it.
 856   set dummy $ac_cv_prog_CC
 857   shift
 858   if test $# -gt 0; then
 859     # We chose a different compiler from the bogus one.
 860     # However, it has the same basename, so the bogon will be chosen
 861     # first if we set CC to just the basename; use the full file name.
 862     shift
 863     set dummy "$ac_dir/$ac_word" "$@"
 864     shift
 865     ac_cv_prog_CC="$@"
 866   fi
 867 fi
 868 fi
 869 fi
 870 CC="$ac_cv_prog_CC"
 871 if test -n "$CC"; then
 872   echo "$ac_t""$CC" 1>&6
 873 else
 874   echo "$ac_t""no" 1>&6
 875 fi
 876
 877   if test -z "$CC"; then
 878     case "`uname -s`" in
 879     *win32* | *WIN32*)
 880       # Extract the first word of "cl", so it can be a program name with args.
 881 set dummy cl; ac_word=$2
 882 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 883 echo "configure:884: checking for $ac_word" >&5
 884 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 885   echo $ac_n "(cached) $ac_c" 1>&6
 886 else
 887   if test -n "$CC"; then
 888   ac_cv_prog_CC="$CC" # Let the user override the test.
 889 else
 890   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 891   ac_dummy="$PATH"
 892   for ac_dir in $ac_dummy; do
 893     test -z "$ac_dir" && ac_dir=.
 894     if test -f $ac_dir/$ac_word; then
 895       ac_cv_prog_CC="cl"
 896       break
 897     fi
 898   done
 899   IFS="$ac_save_ifs"
 900 fi
 901 fi
 902 CC="$ac_cv_prog_CC"
 903 if test -n "$CC"; then
 904   echo "$ac_t""$CC" 1>&6
 905 else
 906   echo "$ac_t""no" 1>&6
 907 fi
 908  ;;
 909     esac
 910   fi
 911   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 912 fi
 913
 914 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 915 echo "configure:916: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 916
 917 ac_ext=c
 918 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 919 ac_cpp='$CPP $CPPFLAGS'
 920 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 921 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 922 cross_compiling=$ac_cv_prog_cc_cross
 923
 924 cat > conftest.$ac_ext << EOF
 925
 926 #line 927 "configure"
 927 #include "confdefs.h"
 928
 929 main(){return(0);}
 930 EOF
 931 if { (eval echo configure:932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 932   ac_cv_prog_cc_works=yes
 933   # If we can't run a trivial program, we are probably using a cross compiler.
 934   if (./conftest; exit) 2>/dev/null; then
 935     ac_cv_prog_cc_cross=no
 936   else
 937     ac_cv_prog_cc_cross=yes
 938   fi
 939 else
 940   echo "configure: failed program was:" >&5
 941   cat conftest.$ac_ext >&5
 942   ac_cv_prog_cc_works=no
 943 fi
 944 rm -fr conftest*
 945 ac_ext=c
 946 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 947 ac_cpp='$CPP $CPPFLAGS'
 948 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 949 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 950 cross_compiling=$ac_cv_prog_cc_cross
 951
 952 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 953 if test $ac_cv_prog_cc_works = no; then
 954   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 955 fi
 956 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 957 echo "configure:958: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 958 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 959 cross_compiling=$ac_cv_prog_cc_cross
 960
 961 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 962 echo "configure:963: checking whether we are using GNU C" >&5
 963 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 964   echo $ac_n "(cached) $ac_c" 1>&6
 965 else
 966   cat > conftest.c <<EOF
 967 #ifdef __GNUC__
 968   yes;
 969 #endif
 970 EOF
 971 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:972: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 972   ac_cv_prog_gcc=yes
 973 else
 974   ac_cv_prog_gcc=no
 975 fi
 976 fi
 977
 978 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 979
 980 if test $ac_cv_prog_gcc = yes; then
 981   GCC=yes
 982 else
 983   GCC=
 984 fi
 985
 986 ac_test_CFLAGS="${CFLAGS+set}"
 987 ac_save_CFLAGS="$CFLAGS"
 988 CFLAGS=
 989 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 990 echo "configure:991: checking whether ${CC-cc} accepts -g" >&5
 991 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 992   echo $ac_n "(cached) $ac_c" 1>&6
 993 else
 994   echo 'void f(){}' > conftest.c
 995 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 996   ac_cv_prog_cc_g=yes
 997 else
 998   ac_cv_prog_cc_g=no
 999 fi
1000 rm -f conftest*
1001
1002 fi
1003
1004 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1005 if test "$ac_test_CFLAGS" = set; then
1006   CFLAGS="$ac_save_CFLAGS"
1007 elif test $ac_cv_prog_cc_g = yes; then
1008   if test "$GCC" = yes; then
1009     CFLAGS="-g -O2"
1010   else
1011     CFLAGS="-g"
1012   fi
1013 else
1014   if test "$GCC" = yes; then
1015     CFLAGS="-O2"
1016   else
1017     CFLAGS=
1018   fi
1019 fi
1020
1021 for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
1022 do
1023 # Extract the first word of "$ac_prog", so it can be a program name with args.
1024 set dummy $ac_prog; ac_word=$2
1025 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1026 echo "configure:1027: checking for $ac_word" >&5
1027 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
1028   echo $ac_n "(cached) $ac_c" 1>&6
1029 else
1030   if test -n "$CXX"; then
1031   ac_cv_prog_CXX="$CXX" # Let the user override the test.
1032 else
1033   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1034   ac_dummy="$PATH"
1035   for ac_dir in $ac_dummy; do
1036     test -z "$ac_dir" && ac_dir=.
1037     if test -f $ac_dir/$ac_word; then
1038       ac_cv_prog_CXX="$ac_prog"
1039       break
1040     fi
1041   done
1042   IFS="$ac_save_ifs"
1043 fi
1044 fi
1045 CXX="$ac_cv_prog_CXX"
1046 if test -n "$CXX"; then
1047   echo "$ac_t""$CXX" 1>&6
1048 else
1049   echo "$ac_t""no" 1>&6
1050 fi
1051
1052 test -n "$CXX" && break
1053 done
1054 test -n "$CXX" || CXX="gcc"
1055
1056
1057 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1058 echo "configure:1059: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
1059
1060 ac_ext=C
1061 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1062 ac_cpp='$CXXCPP $CPPFLAGS'
1063 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1064 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1065 cross_compiling=$ac_cv_prog_cxx_cross
1066
1067 cat > conftest.$ac_ext << EOF
1068
1069 #line 1070 "configure"
1070 #include "confdefs.h"
1071
1072 int main(){return(0);}
1073 EOF
1074 if { (eval echo configure:1075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1075   ac_cv_prog_cxx_works=yes
1076   # If we can't run a trivial program, we are probably using a cross compiler.
1077   if (./conftest; exit) 2>/dev/null; then
1078     ac_cv_prog_cxx_cross=no
1079   else
1080     ac_cv_prog_cxx_cross=yes
1081   fi
1082 else
1083   echo "configure: failed program was:" >&5
1084   cat conftest.$ac_ext >&5
1085   ac_cv_prog_cxx_works=no
1086 fi
1087 rm -fr conftest*
1088 ac_ext=c
1089 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1090 ac_cpp='$CPP $CPPFLAGS'
1091 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1092 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1093 cross_compiling=$ac_cv_prog_cc_cross
1094
1095 echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
1096 if test $ac_cv_prog_cxx_works = no; then
1097   { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
1098 fi
1099 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1100 echo "configure:1101: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
1101 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
1102 cross_compiling=$ac_cv_prog_cxx_cross
1103
1104 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1105 echo "configure:1106: checking whether we are using GNU C++" >&5
1106 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1107   echo $ac_n "(cached) $ac_c" 1>&6
1108 else
1109   cat > conftest.C <<EOF
1110 #ifdef __GNUC__
1111   yes;
1112 #endif
1113 EOF
1114 if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1115: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1115   ac_cv_prog_gxx=yes
1116 else
1117   ac_cv_prog_gxx=no
1118 fi
1119 fi
1120
1121 echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1122
1123 if test $ac_cv_prog_gxx = yes; then
1124   GXX=yes
1125 else
1126   GXX=
1127 fi
1128
1129 ac_test_CXXFLAGS="${CXXFLAGS+set}"
1130 ac_save_CXXFLAGS="$CXXFLAGS"
1131 CXXFLAGS=
1132 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1133 echo "configure:1134: checking whether ${CXX-g++} accepts -g" >&5
1134 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1135   echo $ac_n "(cached) $ac_c" 1>&6
1136 else
1137   echo 'void f(){}' > conftest.cc
1138 if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
1139   ac_cv_prog_cxx_g=yes
1140 else
1141   ac_cv_prog_cxx_g=no
1142 fi
1143 rm -f conftest*
1144
1145 fi
1146
1147 echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
1148 if test "$ac_test_CXXFLAGS" = set; then
1149   CXXFLAGS="$ac_save_CXXFLAGS"
1150 elif test $ac_cv_prog_cxx_g = yes; then
1151   if test "$GXX" = yes; then
1152     CXXFLAGS="-g -O2"
1153   else
1154     CXXFLAGS="-g"
1155   fi
1156 else
1157   if test "$GXX" = yes; then
1158     CXXFLAGS="-O2"
1159   else
1160     CXXFLAGS=
1161   fi
1162 fi
1163
1164 # Find a good install program.  We prefer a C program (faster),
1165 # so one script is as good as another.  But avoid the broken or
1166 # incompatible versions:
1167 # SysV /etc/install, /usr/sbin/install
1168 # SunOS /usr/etc/install
1169 # IRIX /sbin/install
1170 # AIX /bin/install
1171 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1172 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1173 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1174 # ./install, which can be erroneously created by make from ./install.sh.
1175 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1176 echo "configure:1177: checking for a BSD compatible install" >&5
1177 if test -z "$INSTALL"; then
1178 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1179   echo $ac_n "(cached) $ac_c" 1>&6
1180 else
1181     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1182   for ac_dir in $PATH; do
1183     # Account for people who put trailing slashes in PATH elements.
1184     case "$ac_dir/" in
1185     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1186     *)
1187       # OSF1 and SCO ODT 3.0 have their own names for install.
1188       # Don't use installbsd from OSF since it installs stuff as root
1189       # by default.
1190       for ac_prog in ginstall scoinst install; do
1191         if test -f $ac_dir/$ac_prog; then
1192           if test $ac_prog = install &&
1193             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1194             # AIX install.  It has an incompatible calling convention.
1195             :
1196           else
1197             ac_cv_path_install="$ac_dir/$ac_prog -c"
1198             break 2
1199           fi
1200         fi
1201       done
1202       ;;
1203     esac
1204   done
1205   IFS="$ac_save_IFS"
1206
1207 fi
1208   if test "${ac_cv_path_install+set}" = set; then
1209     INSTALL="$ac_cv_path_install"
1210   else
1211     # As a last resort, use the slow shell script.  We don't cache a
1212     # path for INSTALL within a source directory, because that will
1213     # break other packages using the cache if that directory is
1214     # removed, or if the path is relative.
1215     INSTALL="$ac_install_sh"
1216   fi
1217 fi
1218 echo "$ac_t""$INSTALL" 1>&6
1219
1220 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1221 # It thinks the first close brace ends the variable substitution.
1222 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1223
1224 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1225
1226 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1227
1228
1229 ac_ext=C
1230 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1231 ac_cpp='$CXXCPP $CPPFLAGS'
1232 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1233 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1234 cross_compiling=$ac_cv_prog_cxx_cross
1235
1236
1237 for ac_prog in sed
1238 do
1239 # Extract the first word of "$ac_prog", so it can be a program name with args.
1240 set dummy $ac_prog; ac_word=$2
1241 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1242 echo "configure:1243: checking for $ac_word" >&5
1243 if eval "test \"`echo '$''{'ac_cv_prog_regex_cmd'+set}'`\" = set"; then
1244   echo $ac_n "(cached) $ac_c" 1>&6
1245 else
1246   if test -n "$regex_cmd"; then
1247   ac_cv_prog_regex_cmd="$regex_cmd" # Let the user override the test.
1248 else
1249   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1250   ac_dummy="$PATH"
1251   for ac_dir in $ac_dummy; do
1252     test -z "$ac_dir" && ac_dir=.
1253     if test -f $ac_dir/$ac_word; then
1254       ac_cv_prog_regex_cmd="$ac_prog"
1255       break
1256     fi
1257   done
1258   IFS="$ac_save_ifs"
1259 fi
1260 fi
1261 regex_cmd="$ac_cv_prog_regex_cmd"
1262 if test -n "$regex_cmd"; then
1263   echo "$ac_t""$regex_cmd" 1>&6
1264 else
1265   echo "$ac_t""no" 1>&6
1266 fi
1267
1268 test -n "$regex_cmd" && break
1269 done
1270
1271 if test x$regex_cmd = "x"; then
1272   { echo "configure: error: error. sed is required to build the default menu file." 1>&2; exit 1; }
1273 fi
1274
1275 echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
1276 echo "configure:1277: checking how to run the C++ preprocessor" >&5
1277 if test -z "$CXXCPP"; then
1278 if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
1279   echo $ac_n "(cached) $ac_c" 1>&6
1280 else
1281   ac_ext=C
1282 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1283 ac_cpp='$CXXCPP $CPPFLAGS'
1284 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1285 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1286 cross_compiling=$ac_cv_prog_cxx_cross
1287   CXXCPP="${CXX-g++} -E"
1288   cat > conftest.$ac_ext <<EOF
1289 #line 1290 "configure"
1290 #include "confdefs.h"
1291 #include <stdlib.h>
1292 EOF
1293 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1294 { (eval echo configure:1295: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1295 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1296 if test -z "$ac_err"; then
1297   :
1298 else
1299   echo "$ac_err" >&5
1300   echo "configure: failed program was:" >&5
1301   cat conftest.$ac_ext >&5
1302   rm -rf conftest*
1303   CXXCPP=/lib/cpp
1304 fi
1305 rm -f conftest*
1306   ac_cv_prog_CXXCPP="$CXXCPP"
1307 ac_ext=C
1308 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1309 ac_cpp='$CXXCPP $CPPFLAGS'
1310 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1311 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1312 cross_compiling=$ac_cv_prog_cxx_cross
1313 fi
1314 fi
1315 CXXCPP="$ac_cv_prog_CXXCPP"
1316 echo "$ac_t""$CXXCPP" 1>&6
1317
1318 for ac_hdr in ctype.h dirent.h fcntl.h libgen.h locale.h nl_types.h process.h signal.h stdarg.h stdio.h string.h stdlib.h time.h unistd.h sys/param.h sys/select.h sys/signal.h sys/stat.h sys/time.h sys/types.h sys/wait.h sstream
1319 do
1320 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1321 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1322 echo "configure:1323: checking for $ac_hdr" >&5
1323 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1324   echo $ac_n "(cached) $ac_c" 1>&6
1325 else
1326   cat > conftest.$ac_ext <<EOF
1327 #line 1328 "configure"
1328 #include "confdefs.h"
1329 #include <$ac_hdr>
1330 EOF
1331 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1332 { (eval echo configure:1333: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1333 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1334 if test -z "$ac_err"; then
1335   rm -rf conftest*
1336   eval "ac_cv_header_$ac_safe=yes"
1337 else
1338   echo "$ac_err" >&5
1339   echo "configure: failed program was:" >&5
1340   cat conftest.$ac_ext >&5
1341   rm -rf conftest*
1342   eval "ac_cv_header_$ac_safe=no"
1343 fi
1344 rm -f conftest*
1345 fi
1346 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1347   echo "$ac_t""yes" 1>&6
1348     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1349   cat >> confdefs.h <<EOF
1350 #define $ac_tr_hdr 1
1351 EOF
1352
1353 else
1354   echo "$ac_t""no" 1>&6
1355 fi
1356 done
1357
1358 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1359 echo "configure:1360: checking whether time.h and sys/time.h may both be included" >&5
1360 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1361   echo $ac_n "(cached) $ac_c" 1>&6
1362 else
1363   cat > conftest.$ac_ext <<EOF
1364 #line 1365 "configure"
1365 #include "confdefs.h"
1366 #include <sys/types.h>
1367 #include <sys/time.h>
1368 #include <time.h>
1369 int main() {
1370 struct tm *tp;
1371 ; return 0; }
1372 EOF
1373 if { (eval echo configure:1374: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1374   rm -rf conftest*
1375   ac_cv_header_time=yes
1376 else
1377   echo "configure: failed program was:" >&5
1378   cat conftest.$ac_ext >&5
1379   rm -rf conftest*
1380   ac_cv_header_time=no
1381 fi
1382 rm -f conftest*
1383 fi
1384
1385 echo "$ac_t""$ac_cv_header_time" 1>&6
1386 if test $ac_cv_header_time = yes; then
1387   cat >> confdefs.h <<\EOF
1388 #define TIME_WITH_SYS_TIME 1
1389 EOF
1390
1391 fi
1392
1393
1394 for ac_func in basename
1395 do
1396 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1397 echo "configure:1398: checking for $ac_func" >&5
1398 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1399   echo $ac_n "(cached) $ac_c" 1>&6
1400 else
1401   cat > conftest.$ac_ext <<EOF
1402 #line 1403 "configure"
1403 #include "confdefs.h"
1404 /* System header to define __stub macros and hopefully few prototypes,
1405     which can conflict with char $ac_func(); below.  */
1406 #include <assert.h>
1407 /* Override any gcc2 internal prototype to avoid an error.  */
1408 #ifdef __cplusplus
1409 extern "C"
1410 #endif
1411 /* We use char because int might match the return type of a gcc2
1412     builtin and then its argument prototype would still apply.  */
1413 char $ac_func();
1414
1415 int main() {
1416
1417 /* The GNU C library defines this for functions which it implements
1418     to always fail with ENOSYS.  Some functions are actually named
1419     something starting with __ and the normal name is an alias.  */
1420 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1421 choke me
1422 #else
1423 $ac_func();
1424 #endif
1425
1426 ; return 0; }
1427 EOF
1428 if { (eval echo configure:1429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1429   rm -rf conftest*
1430   eval "ac_cv_func_$ac_func=yes"
1431 else
1432   echo "configure: failed program was:" >&5
1433   cat conftest.$ac_ext >&5
1434   rm -rf conftest*
1435   eval "ac_cv_func_$ac_func=no"
1436 fi
1437 rm -f conftest*
1438 fi
1439
1440 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1441   echo "$ac_t""yes" 1>&6
1442     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1443   cat >> confdefs.h <<EOF
1444 #define $ac_tr_func 1
1445 EOF
1446
1447 else
1448   echo "$ac_t""no" 1>&6
1449 echo $ac_n "checking for basename in -lgen""... $ac_c" 1>&6
1450 echo "configure:1451: checking for basename in -lgen" >&5
1451 ac_lib_var=`echo gen'_'basename | sed 'y%./+-%__p_%'`
1452 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1453   echo $ac_n "(cached) $ac_c" 1>&6
1454 else
1455   ac_save_LIBS="$LIBS"
1456 LIBS="-lgen  $LIBS"
1457 cat > conftest.$ac_ext <<EOF
1458 #line 1459 "configure"
1459 #include "confdefs.h"
1460 /* Override any gcc2 internal prototype to avoid an error.  */
1461 #ifdef __cplusplus
1462 extern "C"
1463 #endif
1464 /* We use char because int might match the return type of a gcc2
1465     builtin and then its argument prototype would still apply.  */
1466 char basename();
1467
1468 int main() {
1469 basename()
1470 ; return 0; }
1471 EOF
1472 if { (eval echo configure:1473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1473   rm -rf conftest*
1474   eval "ac_cv_lib_$ac_lib_var=yes"
1475 else
1476   echo "configure: failed program was:" >&5
1477   cat conftest.$ac_ext >&5
1478   rm -rf conftest*
1479   eval "ac_cv_lib_$ac_lib_var=no"
1480 fi
1481 rm -f conftest*
1482 LIBS="$ac_save_LIBS"
1483
1484 fi
1485 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1486   echo "$ac_t""yes" 1>&6
1487   cat >> confdefs.h <<\EOF
1488 #define HAVE_BASENAME 1
1489 EOF
1490  LIBS="$LIBS -lgen"
1491 else
1492   echo "$ac_t""no" 1>&6
1493 fi
1494
1495 fi
1496 done
1497
1498 for ac_func in getpid setlocale sigaction strftime strcasestr snprintf vsnprintf catopen catgets catclose
1499 do
1500 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1501 echo "configure:1502: checking for $ac_func" >&5
1502 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1503   echo $ac_n "(cached) $ac_c" 1>&6
1504 else
1505   cat > conftest.$ac_ext <<EOF
1506 #line 1507 "configure"
1507 #include "confdefs.h"
1508 /* System header to define __stub macros and hopefully few prototypes,
1509     which can conflict with char $ac_func(); below.  */
1510 #include <assert.h>
1511 /* Override any gcc2 internal prototype to avoid an error.  */
1512 #ifdef __cplusplus
1513 extern "C"
1514 #endif
1515 /* We use char because int might match the return type of a gcc2
1516     builtin and then its argument prototype would still apply.  */
1517 char $ac_func();
1518
1519 int main() {
1520
1521 /* The GNU C library defines this for functions which it implements
1522     to always fail with ENOSYS.  Some functions are actually named
1523     something starting with __ and the normal name is an alias.  */
1524 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1525 choke me
1526 #else
1527 $ac_func();
1528 #endif
1529
1530 ; return 0; }
1531 EOF
1532 if { (eval echo configure:1533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1533   rm -rf conftest*
1534   eval "ac_cv_func_$ac_func=yes"
1535 else
1536   echo "configure: failed program was:" >&5
1537   cat conftest.$ac_ext >&5
1538   rm -rf conftest*
1539   eval "ac_cv_func_$ac_func=no"
1540 fi
1541 rm -f conftest*
1542 fi
1543
1544 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1545   echo "$ac_t""yes" 1>&6
1546     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1547   cat >> confdefs.h <<EOF
1548 #define $ac_tr_func 1
1549 EOF
1550
1551 else
1552   echo "$ac_t""no" 1>&6
1553 fi
1554 done
1555
1556 echo $ac_n "checking for t_open in -lnsl""... $ac_c" 1>&6
1557 echo "configure:1558: checking for t_open in -lnsl" >&5
1558 ac_lib_var=`echo nsl'_'t_open | sed 'y%./+-%__p_%'`
1559 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1560   echo $ac_n "(cached) $ac_c" 1>&6
1561 else
1562   ac_save_LIBS="$LIBS"
1563 LIBS="-lnsl  $LIBS"
1564 cat > conftest.$ac_ext <<EOF
1565 #line 1566 "configure"
1566 #include "confdefs.h"
1567 /* Override any gcc2 internal prototype to avoid an error.  */
1568 #ifdef __cplusplus
1569 extern "C"
1570 #endif
1571 /* We use char because int might match the return type of a gcc2
1572     builtin and then its argument prototype would still apply.  */
1573 char t_open();
1574
1575 int main() {
1576 t_open()
1577 ; return 0; }
1578 EOF
1579 if { (eval echo configure:1580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1580   rm -rf conftest*
1581   eval "ac_cv_lib_$ac_lib_var=yes"
1582 else
1583   echo "configure: failed program was:" >&5
1584   cat conftest.$ac_ext >&5
1585   rm -rf conftest*
1586   eval "ac_cv_lib_$ac_lib_var=no"
1587 fi
1588 rm -f conftest*
1589 LIBS="$ac_save_LIBS"
1590
1591 fi
1592 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1593   echo "$ac_t""yes" 1>&6
1594   LIBS="$LIBS -lnsl"
1595 else
1596   echo "$ac_t""no" 1>&6
1597 fi
1598
1599 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
1600 echo "configure:1601: checking for socket in -lsocket" >&5
1601 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
1602 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1603   echo $ac_n "(cached) $ac_c" 1>&6
1604 else
1605   ac_save_LIBS="$LIBS"
1606 LIBS="-lsocket  $LIBS"
1607 cat > conftest.$ac_ext <<EOF
1608 #line 1609 "configure"
1609 #include "confdefs.h"
1610 /* Override any gcc2 internal prototype to avoid an error.  */
1611 #ifdef __cplusplus
1612 extern "C"
1613 #endif
1614 /* We use char because int might match the return type of a gcc2
1615     builtin and then its argument prototype would still apply.  */
1616 char socket();
1617
1618 int main() {
1619 socket()
1620 ; return 0; }
1621 EOF
1622 if { (eval echo configure:1623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1623   rm -rf conftest*
1624   eval "ac_cv_lib_$ac_lib_var=yes"
1625 else
1626   echo "configure: failed program was:" >&5
1627   cat conftest.$ac_ext >&5
1628   rm -rf conftest*
1629   eval "ac_cv_lib_$ac_lib_var=no"
1630 fi
1631 rm -f conftest*
1632 LIBS="$ac_save_LIBS"
1633
1634 fi
1635 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1636   echo "$ac_t""yes" 1>&6
1637   LIBS="$LIBS -lsocket"
1638 else
1639   echo "$ac_t""no" 1>&6
1640 fi
1641
1642
1643 # If we find X, set shell vars x_includes and x_libraries to the
1644 # paths, otherwise set no_x=yes.
1645 # Uses ac_ vars as temps to allow command line to override cache and checks.
1646 # --without-x overrides everything else, but does not touch the cache.
1647 echo $ac_n "checking for X""... $ac_c" 1>&6
1648 echo "configure:1649: checking for X" >&5
1649
1650 # Check whether --with-x or --without-x was given.
1651 if test "${with_x+set}" = set; then
1652   withval="$with_x"
1653   :
1654 fi
1655
1656 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
1657 if test "x$with_x" = xno; then
1658   # The user explicitly disabled X.
1659   have_x=disabled
1660 else
1661   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
1662     # Both variables are already set.
1663     have_x=yes
1664   else
1665 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
1666   echo $ac_n "(cached) $ac_c" 1>&6
1667 else
1668   # One or both of the vars are not set, and there is no cached value.
1669 ac_x_includes=NO ac_x_libraries=NO
1670 rm -fr conftestdir
1671 if mkdir conftestdir; then
1672   cd conftestdir
1673   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
1674   cat > Imakefile <<'EOF'
1675 acfindx:
1676         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
1677 EOF
1678   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
1679     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1680     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
1681     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
1682     for ac_extension in a so sl; do
1683       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
1684         test -f $ac_im_libdir/libX11.$ac_extension; then
1685         ac_im_usrlibdir=$ac_im_libdir; break
1686       fi
1687     done
1688     # Screen out bogus values from the imake configuration.  They are
1689     # bogus both because they are the default anyway, and because
1690     # using them would break gcc on systems where it needs fixed includes.
1691     case "$ac_im_incroot" in
1692         /usr/include) ;;
1693         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
1694     esac
1695     case "$ac_im_usrlibdir" in
1696         /usr/lib | /lib) ;;
1697         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
1698     esac
1699   fi
1700   cd ..
1701   rm -fr conftestdir
1702 fi
1703
1704 if test "$ac_x_includes" = NO; then
1705   # Guess where to find include files, by looking for this one X11 .h file.
1706   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
1707
1708   # First, try using that file with no special directory specified.
1709 cat > conftest.$ac_ext <<EOF
1710 #line 1711 "configure"
1711 #include "confdefs.h"
1712 #include <$x_direct_test_include>
1713 EOF
1714 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1715 { (eval echo configure:1716: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1716 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1717 if test -z "$ac_err"; then
1718   rm -rf conftest*
1719   # We can compile using X headers with no special include directory.
1720 ac_x_includes=
1721 else
1722   echo "$ac_err" >&5
1723   echo "configure: failed program was:" >&5
1724   cat conftest.$ac_ext >&5
1725   rm -rf conftest*
1726   # Look for the header file in a standard set of common directories.
1727 # Check X11 before X11Rn because it is often a symlink to the current release.
1728   for ac_dir in               \
1729     /usr/X11/include          \
1730     /usr/X11R6/include        \
1731     /usr/X11R5/include        \
1732     /usr/X11R4/include        \
1733                               \
1734     /usr/include/X11          \
1735     /usr/include/X11R6        \
1736     /usr/include/X11R5        \
1737     /usr/include/X11R4        \
1738                               \
1739     /usr/local/X11/include    \
1740     /usr/local/X11R6/include  \
1741     /usr/local/X11R5/include  \
1742     /usr/local/X11R4/include  \
1743                               \
1744     /usr/local/include/X11    \
1745     /usr/local/include/X11R6  \
1746     /usr/local/include/X11R5  \
1747     /usr/local/include/X11R4  \
1748                               \
1749     /usr/X386/include         \
1750     /usr/x386/include         \
1751     /usr/XFree86/include/X11  \
1752                               \
1753     /usr/include              \
1754     /usr/local/include        \
1755     /usr/unsupported/include  \
1756     /usr/athena/include       \
1757     /usr/local/x11r5/include  \
1758     /usr/lpp/Xamples/include  \
1759                               \
1760     /usr/openwin/include      \
1761     /usr/openwin/share/include \
1762     ; \
1763   do
1764     if test -r "$ac_dir/$x_direct_test_include"; then
1765       ac_x_includes=$ac_dir
1766       break
1767     fi
1768   done
1769 fi
1770 rm -f conftest*
1771 fi # $ac_x_includes = NO
1772
1773 if test "$ac_x_libraries" = NO; then
1774   # Check for the libraries.
1775
1776   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1777   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1778
1779   # See if we find them without any special options.
1780   # Don't add to $LIBS permanently.
1781   ac_save_LIBS="$LIBS"
1782   LIBS="-l$x_direct_test_library $LIBS"
1783 cat > conftest.$ac_ext <<EOF
1784 #line 1785 "configure"
1785 #include "confdefs.h"
1786
1787 int main() {
1788 ${x_direct_test_function}()
1789 ; return 0; }
1790 EOF
1791 if { (eval echo configure:1792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1792   rm -rf conftest*
1793   LIBS="$ac_save_LIBS"
1794 # We can link X programs with no special library path.
1795 ac_x_libraries=
1796 else
1797   echo "configure: failed program was:" >&5
1798   cat conftest.$ac_ext >&5
1799   rm -rf conftest*
1800   LIBS="$ac_save_LIBS"
1801 # First see if replacing the include by lib works.
1802 # Check X11 before X11Rn because it is often a symlink to the current release.
1803 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1804     /usr/X11/lib          \
1805     /usr/X11R6/lib        \
1806     /usr/X11R5/lib        \
1807     /usr/X11R4/lib        \
1808                           \
1809     /usr/lib/X11          \
1810     /usr/lib/X11R6        \
1811     /usr/lib/X11R5        \
1812     /usr/lib/X11R4        \
1813                           \
1814     /usr/local/X11/lib    \
1815     /usr/local/X11R6/lib  \
1816     /usr/local/X11R5/lib  \
1817     /usr/local/X11R4/lib  \
1818                           \
1819     /usr/local/lib/X11    \
1820     /usr/local/lib/X11R6  \
1821     /usr/local/lib/X11R5  \
1822     /usr/local/lib/X11R4  \
1823                           \
1824     /usr/X386/lib         \
1825     /usr/x386/lib         \
1826     /usr/XFree86/lib/X11  \
1827                           \
1828     /usr/lib              \
1829     /usr/local/lib        \
1830     /usr/unsupported/lib  \
1831     /usr/athena/lib       \
1832     /usr/local/x11r5/lib  \
1833     /usr/lpp/Xamples/lib  \
1834     /lib/usr/lib/X11      \
1835                           \
1836     /usr/openwin/lib      \
1837     /usr/openwin/share/lib \
1838     ; \
1839 do
1840   for ac_extension in a so sl; do
1841     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1842       ac_x_libraries=$ac_dir
1843       break 2
1844     fi
1845   done
1846 done
1847 fi
1848 rm -f conftest*
1849 fi # $ac_x_libraries = NO
1850
1851 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1852   # Didn't find X anywhere.  Cache the known absence of X.
1853   ac_cv_have_x="have_x=no"
1854 else
1855   # Record where we found X for the cache.
1856   ac_cv_have_x="have_x=yes \
1857                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1858 fi
1859 fi
1860   fi
1861   eval "$ac_cv_have_x"
1862 fi # $with_x != no
1863
1864 if test "$have_x" != yes; then
1865   echo "$ac_t""$have_x" 1>&6
1866   no_x=yes
1867 else
1868   # If each of the values was on the command line, it overrides each guess.
1869   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1870   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1871   # Update the cache value to reflect the command line values.
1872   ac_cv_have_x="have_x=yes \
1873                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1874   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1875 fi
1876
1877 if test "$no_x" = yes; then
1878   # Not all programs may use this symbol, but it does not hurt to define it.
1879   cat >> confdefs.h <<\EOF
1880 #define X_DISPLAY_MISSING 1
1881 EOF
1882
1883   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1884 else
1885   if test -n "$x_includes"; then
1886     X_CFLAGS="$X_CFLAGS -I$x_includes"
1887   fi
1888
1889   # It would also be nice to do this for all -L options, not just this one.
1890   if test -n "$x_libraries"; then
1891     X_LIBS="$X_LIBS -L$x_libraries"
1892     # For Solaris; some versions of Sun CC require a space after -R and
1893     # others require no space.  Words are not sufficient . . . .
1894     case "`(uname -sr) 2>/dev/null`" in
1895     "SunOS 5"*)
1896       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1897 echo "configure:1898: checking whether -R must be followed by a space" >&5
1898       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1899       cat > conftest.$ac_ext <<EOF
1900 #line 1901 "configure"
1901 #include "confdefs.h"
1902
1903 int main() {
1904
1905 ; return 0; }
1906 EOF
1907 if { (eval echo configure:1908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1908   rm -rf conftest*
1909   ac_R_nospace=yes
1910 else
1911   echo "configure: failed program was:" >&5
1912   cat conftest.$ac_ext >&5
1913   rm -rf conftest*
1914   ac_R_nospace=no
1915 fi
1916 rm -f conftest*
1917       if test $ac_R_nospace = yes; then
1918         echo "$ac_t""no" 1>&6
1919         X_LIBS="$X_LIBS -R$x_libraries"
1920       else
1921         LIBS="$ac_xsave_LIBS -R $x_libraries"
1922         cat > conftest.$ac_ext <<EOF
1923 #line 1924 "configure"
1924 #include "confdefs.h"
1925
1926 int main() {
1927
1928 ; return 0; }
1929 EOF
1930 if { (eval echo configure:1931: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1931   rm -rf conftest*
1932   ac_R_space=yes
1933 else
1934   echo "configure: failed program was:" >&5
1935   cat conftest.$ac_ext >&5
1936   rm -rf conftest*
1937   ac_R_space=no
1938 fi
1939 rm -f conftest*
1940         if test $ac_R_space = yes; then
1941           echo "$ac_t""yes" 1>&6
1942           X_LIBS="$X_LIBS -R $x_libraries"
1943         else
1944           echo "$ac_t""neither works" 1>&6
1945         fi
1946       fi
1947       LIBS="$ac_xsave_LIBS"
1948     esac
1949   fi
1950
1951   # Check for system-dependent libraries X programs must link with.
1952   # Do this before checking for the system-independent R6 libraries
1953   # (-lICE), since we may need -lsocket or whatever for X linking.
1954
1955   if test "$ISC" = yes; then
1956     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1957   else
1958     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1959     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1960     # the Alpha needs dnet_stub (dnet does not exist).
1961     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1962 echo "configure:1963: checking for dnet_ntoa in -ldnet" >&5
1963 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1964 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1965   echo $ac_n "(cached) $ac_c" 1>&6
1966 else
1967   ac_save_LIBS="$LIBS"
1968 LIBS="-ldnet  $LIBS"
1969 cat > conftest.$ac_ext <<EOF
1970 #line 1971 "configure"
1971 #include "confdefs.h"
1972 /* Override any gcc2 internal prototype to avoid an error.  */
1973 #ifdef __cplusplus
1974 extern "C"
1975 #endif
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 dnet_ntoa();
1979
1980 int main() {
1981 dnet_ntoa()
1982 ; return 0; }
1983 EOF
1984 if { (eval echo configure:1985: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1985   rm -rf conftest*
1986   eval "ac_cv_lib_$ac_lib_var=yes"
1987 else
1988   echo "configure: failed program was:" >&5
1989   cat conftest.$ac_ext >&5
1990   rm -rf conftest*
1991   eval "ac_cv_lib_$ac_lib_var=no"
1992 fi
1993 rm -f conftest*
1994 LIBS="$ac_save_LIBS"
1995
1996 fi
1997 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1998   echo "$ac_t""yes" 1>&6
1999   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
2000 else
2001   echo "$ac_t""no" 1>&6
2002 fi
2003
2004     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
2005       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
2006 echo "configure:2007: checking for dnet_ntoa in -ldnet_stub" >&5
2007 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
2008 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2009   echo $ac_n "(cached) $ac_c" 1>&6
2010 else
2011   ac_save_LIBS="$LIBS"
2012 LIBS="-ldnet_stub  $LIBS"
2013 cat > conftest.$ac_ext <<EOF
2014 #line 2015 "configure"
2015 #include "confdefs.h"
2016 /* Override any gcc2 internal prototype to avoid an error.  */
2017 #ifdef __cplusplus
2018 extern "C"
2019 #endif
2020 /* We use char because int might match the return type of a gcc2
2021     builtin and then its argument prototype would still apply.  */
2022 char dnet_ntoa();
2023
2024 int main() {
2025 dnet_ntoa()
2026 ; return 0; }
2027 EOF
2028 if { (eval echo configure:2029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2029   rm -rf conftest*
2030   eval "ac_cv_lib_$ac_lib_var=yes"
2031 else
2032   echo "configure: failed program was:" >&5
2033   cat conftest.$ac_ext >&5
2034   rm -rf conftest*
2035   eval "ac_cv_lib_$ac_lib_var=no"
2036 fi
2037 rm -f conftest*
2038 LIBS="$ac_save_LIBS"
2039
2040 fi
2041 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2042   echo "$ac_t""yes" 1>&6
2043   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
2044 else
2045   echo "$ac_t""no" 1>&6
2046 fi
2047
2048     fi
2049
2050     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
2051     # to get the SysV transport functions.
2052     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
2053     # needs -lnsl.
2054     # The nsl library prevents programs from opening the X display
2055     # on Irix 5.2, according to dickey@clark.net.
2056     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
2057 echo "configure:2058: checking for gethostbyname" >&5
2058 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
2059   echo $ac_n "(cached) $ac_c" 1>&6
2060 else
2061   cat > conftest.$ac_ext <<EOF
2062 #line 2063 "configure"
2063 #include "confdefs.h"
2064 /* System header to define __stub macros and hopefully few prototypes,
2065     which can conflict with char gethostbyname(); below.  */
2066 #include <assert.h>
2067 /* Override any gcc2 internal prototype to avoid an error.  */
2068 #ifdef __cplusplus
2069 extern "C"
2070 #endif
2071 /* We use char because int might match the return type of a gcc2
2072     builtin and then its argument prototype would still apply.  */
2073 char gethostbyname();
2074
2075 int main() {
2076
2077 /* The GNU C library defines this for functions which it implements
2078     to always fail with ENOSYS.  Some functions are actually named
2079     something starting with __ and the normal name is an alias.  */
2080 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
2081 choke me
2082 #else
2083 gethostbyname();
2084 #endif
2085
2086 ; return 0; }
2087 EOF
2088 if { (eval echo configure:2089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2089   rm -rf conftest*
2090   eval "ac_cv_func_gethostbyname=yes"
2091 else
2092   echo "configure: failed program was:" >&5
2093   cat conftest.$ac_ext >&5
2094   rm -rf conftest*
2095   eval "ac_cv_func_gethostbyname=no"
2096 fi
2097 rm -f conftest*
2098 fi
2099
2100 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
2101   echo "$ac_t""yes" 1>&6
2102   :
2103 else
2104   echo "$ac_t""no" 1>&6
2105 fi
2106
2107     if test $ac_cv_func_gethostbyname = no; then
2108       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2109 echo "configure:2110: checking for gethostbyname in -lnsl" >&5
2110 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2111 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2112   echo $ac_n "(cached) $ac_c" 1>&6
2113 else
2114   ac_save_LIBS="$LIBS"
2115 LIBS="-lnsl  $LIBS"
2116 cat > conftest.$ac_ext <<EOF
2117 #line 2118 "configure"
2118 #include "confdefs.h"
2119 /* Override any gcc2 internal prototype to avoid an error.  */
2120 #ifdef __cplusplus
2121 extern "C"
2122 #endif
2123 /* We use char because int might match the return type of a gcc2
2124     builtin and then its argument prototype would still apply.  */
2125 char gethostbyname();
2126
2127 int main() {
2128 gethostbyname()
2129 ; return 0; }
2130 EOF
2131 if { (eval echo configure:2132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2132   rm -rf conftest*
2133   eval "ac_cv_lib_$ac_lib_var=yes"
2134 else
2135   echo "configure: failed program was:" >&5
2136   cat conftest.$ac_ext >&5
2137   rm -rf conftest*
2138   eval "ac_cv_lib_$ac_lib_var=no"
2139 fi
2140 rm -f conftest*
2141 LIBS="$ac_save_LIBS"
2142
2143 fi
2144 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2145   echo "$ac_t""yes" 1>&6
2146   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2147 else
2148   echo "$ac_t""no" 1>&6
2149 fi
2150
2151     fi
2152
2153     # lieder@skyler.mavd.honeywell.com says without -lsocket,
2154     # socket/setsockopt and other routines are undefined under SCO ODT
2155     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
2156     # on later versions), says simon@lia.di.epfl.ch: it contains
2157     # gethostby* variants that don't use the nameserver (or something).
2158     # -lsocket must be given before -lnsl if both are needed.
2159     # We assume that if connect needs -lnsl, so does gethostbyname.
2160     echo $ac_n "checking for connect""... $ac_c" 1>&6
2161 echo "configure:2162: checking for connect" >&5
2162 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
2163   echo $ac_n "(cached) $ac_c" 1>&6
2164 else
2165   cat > conftest.$ac_ext <<EOF
2166 #line 2167 "configure"
2167 #include "confdefs.h"
2168 /* System header to define __stub macros and hopefully few prototypes,
2169     which can conflict with char connect(); below.  */
2170 #include <assert.h>
2171 /* Override any gcc2 internal prototype to avoid an error.  */
2172 #ifdef __cplusplus
2173 extern "C"
2174 #endif
2175 /* We use char because int might match the return type of a gcc2
2176     builtin and then its argument prototype would still apply.  */
2177 char connect();
2178
2179 int main() {
2180
2181 /* The GNU C library defines this for functions which it implements
2182     to always fail with ENOSYS.  Some functions are actually named
2183     something starting with __ and the normal name is an alias.  */
2184 #if defined (__stub_connect) || defined (__stub___connect)
2185 choke me
2186 #else
2187 connect();
2188 #endif
2189
2190 ; return 0; }
2191 EOF
2192 if { (eval echo configure:2193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2193   rm -rf conftest*
2194   eval "ac_cv_func_connect=yes"
2195 else
2196   echo "configure: failed program was:" >&5
2197   cat conftest.$ac_ext >&5
2198   rm -rf conftest*
2199   eval "ac_cv_func_connect=no"
2200 fi
2201 rm -f conftest*
2202 fi
2203
2204 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
2205   echo "$ac_t""yes" 1>&6
2206   :
2207 else
2208   echo "$ac_t""no" 1>&6
2209 fi
2210
2211     if test $ac_cv_func_connect = no; then
2212       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
2213 echo "configure:2214: checking for connect in -lsocket" >&5
2214 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
2215 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2216   echo $ac_n "(cached) $ac_c" 1>&6
2217 else
2218   ac_save_LIBS="$LIBS"
2219 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
2220 cat > conftest.$ac_ext <<EOF
2221 #line 2222 "configure"
2222 #include "confdefs.h"
2223 /* Override any gcc2 internal prototype to avoid an error.  */
2224 #ifdef __cplusplus
2225 extern "C"
2226 #endif
2227 /* We use char because int might match the return type of a gcc2
2228     builtin and then its argument prototype would still apply.  */
2229 char connect();
2230
2231 int main() {
2232 connect()
2233 ; return 0; }
2234 EOF
2235 if { (eval echo configure:2236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2236   rm -rf conftest*
2237   eval "ac_cv_lib_$ac_lib_var=yes"
2238 else
2239   echo "configure: failed program was:" >&5
2240   cat conftest.$ac_ext >&5
2241   rm -rf conftest*
2242   eval "ac_cv_lib_$ac_lib_var=no"
2243 fi
2244 rm -f conftest*
2245 LIBS="$ac_save_LIBS"
2246
2247 fi
2248 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2249   echo "$ac_t""yes" 1>&6
2250   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
2251 else
2252   echo "$ac_t""no" 1>&6
2253 fi
2254
2255     fi
2256
2257     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
2258     echo $ac_n "checking for remove""... $ac_c" 1>&6
2259 echo "configure:2260: checking for remove" >&5
2260 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
2261   echo $ac_n "(cached) $ac_c" 1>&6
2262 else
2263   cat > conftest.$ac_ext <<EOF
2264 #line 2265 "configure"
2265 #include "confdefs.h"
2266 /* System header to define __stub macros and hopefully few prototypes,
2267     which can conflict with char remove(); below.  */
2268 #include <assert.h>
2269 /* Override any gcc2 internal prototype to avoid an error.  */
2270 #ifdef __cplusplus
2271 extern "C"
2272 #endif
2273 /* We use char because int might match the return type of a gcc2
2274     builtin and then its argument prototype would still apply.  */
2275 char remove();
2276
2277 int main() {
2278
2279 /* The GNU C library defines this for functions which it implements
2280     to always fail with ENOSYS.  Some functions are actually named
2281     something starting with __ and the normal name is an alias.  */
2282 #if defined (__stub_remove) || defined (__stub___remove)
2283 choke me
2284 #else
2285 remove();
2286 #endif
2287
2288 ; return 0; }
2289 EOF
2290 if { (eval echo configure:2291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2291   rm -rf conftest*
2292   eval "ac_cv_func_remove=yes"
2293 else
2294   echo "configure: failed program was:" >&5
2295   cat conftest.$ac_ext >&5
2296   rm -rf conftest*
2297   eval "ac_cv_func_remove=no"
2298 fi
2299 rm -f conftest*
2300 fi
2301
2302 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
2303   echo "$ac_t""yes" 1>&6
2304   :
2305 else
2306   echo "$ac_t""no" 1>&6
2307 fi
2308
2309     if test $ac_cv_func_remove = no; then
2310       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
2311 echo "configure:2312: checking for remove in -lposix" >&5
2312 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
2313 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2314   echo $ac_n "(cached) $ac_c" 1>&6
2315 else
2316   ac_save_LIBS="$LIBS"
2317 LIBS="-lposix  $LIBS"
2318 cat > conftest.$ac_ext <<EOF
2319 #line 2320 "configure"
2320 #include "confdefs.h"
2321 /* Override any gcc2 internal prototype to avoid an error.  */
2322 #ifdef __cplusplus
2323 extern "C"
2324 #endif
2325 /* We use char because int might match the return type of a gcc2
2326     builtin and then its argument prototype would still apply.  */
2327 char remove();
2328
2329 int main() {
2330 remove()
2331 ; return 0; }
2332 EOF
2333 if { (eval echo configure:2334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2334   rm -rf conftest*
2335   eval "ac_cv_lib_$ac_lib_var=yes"
2336 else
2337   echo "configure: failed program was:" >&5
2338   cat conftest.$ac_ext >&5
2339   rm -rf conftest*
2340   eval "ac_cv_lib_$ac_lib_var=no"
2341 fi
2342 rm -f conftest*
2343 LIBS="$ac_save_LIBS"
2344
2345 fi
2346 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2347   echo "$ac_t""yes" 1>&6
2348   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
2349 else
2350   echo "$ac_t""no" 1>&6
2351 fi
2352
2353     fi
2354
2355     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
2356     echo $ac_n "checking for shmat""... $ac_c" 1>&6
2357 echo "configure:2358: checking for shmat" >&5
2358 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
2359   echo $ac_n "(cached) $ac_c" 1>&6
2360 else
2361   cat > conftest.$ac_ext <<EOF
2362 #line 2363 "configure"
2363 #include "confdefs.h"
2364 /* System header to define __stub macros and hopefully few prototypes,
2365     which can conflict with char shmat(); below.  */
2366 #include <assert.h>
2367 /* Override any gcc2 internal prototype to avoid an error.  */
2368 #ifdef __cplusplus
2369 extern "C"
2370 #endif
2371 /* We use char because int might match the return type of a gcc2
2372     builtin and then its argument prototype would still apply.  */
2373 char shmat();
2374
2375 int main() {
2376
2377 /* The GNU C library defines this for functions which it implements
2378     to always fail with ENOSYS.  Some functions are actually named
2379     something starting with __ and the normal name is an alias.  */
2380 #if defined (__stub_shmat) || defined (__stub___shmat)
2381 choke me
2382 #else
2383 shmat();
2384 #endif
2385
2386 ; return 0; }
2387 EOF
2388 if { (eval echo configure:2389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2389   rm -rf conftest*
2390   eval "ac_cv_func_shmat=yes"
2391 else
2392   echo "configure: failed program was:" >&5
2393   cat conftest.$ac_ext >&5
2394   rm -rf conftest*
2395   eval "ac_cv_func_shmat=no"
2396 fi
2397 rm -f conftest*
2398 fi
2399
2400 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
2401   echo "$ac_t""yes" 1>&6
2402   :
2403 else
2404   echo "$ac_t""no" 1>&6
2405 fi
2406
2407     if test $ac_cv_func_shmat = no; then
2408       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
2409 echo "configure:2410: checking for shmat in -lipc" >&5
2410 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
2411 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2412   echo $ac_n "(cached) $ac_c" 1>&6
2413 else
2414   ac_save_LIBS="$LIBS"
2415 LIBS="-lipc  $LIBS"
2416 cat > conftest.$ac_ext <<EOF
2417 #line 2418 "configure"
2418 #include "confdefs.h"
2419 /* Override any gcc2 internal prototype to avoid an error.  */
2420 #ifdef __cplusplus
2421 extern "C"
2422 #endif
2423 /* We use char because int might match the return type of a gcc2
2424     builtin and then its argument prototype would still apply.  */
2425 char shmat();
2426
2427 int main() {
2428 shmat()
2429 ; return 0; }
2430 EOF
2431 if { (eval echo configure:2432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2432   rm -rf conftest*
2433   eval "ac_cv_lib_$ac_lib_var=yes"
2434 else
2435   echo "configure: failed program was:" >&5
2436   cat conftest.$ac_ext >&5
2437   rm -rf conftest*
2438   eval "ac_cv_lib_$ac_lib_var=no"
2439 fi
2440 rm -f conftest*
2441 LIBS="$ac_save_LIBS"
2442
2443 fi
2444 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2445   echo "$ac_t""yes" 1>&6
2446   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
2447 else
2448   echo "$ac_t""no" 1>&6
2449 fi
2450
2451     fi
2452   fi
2453
2454   # Check for libraries that X11R6 Xt/Xaw programs need.
2455   ac_save_LDFLAGS="$LDFLAGS"
2456   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
2457   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
2458   # check for ICE first), but we must link in the order -lSM -lICE or
2459   # we get undefined symbols.  So assume we have SM if we have ICE.
2460   # These have to be linked with before -lX11, unlike the other
2461   # libraries we check for below, so use a different variable.
2462   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
2463   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
2464 echo "configure:2465: checking for IceConnectionNumber in -lICE" >&5
2465 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
2466 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2467   echo $ac_n "(cached) $ac_c" 1>&6
2468 else
2469   ac_save_LIBS="$LIBS"
2470 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
2471 cat > conftest.$ac_ext <<EOF
2472 #line 2473 "configure"
2473 #include "confdefs.h"
2474 /* Override any gcc2 internal prototype to avoid an error.  */
2475 #ifdef __cplusplus
2476 extern "C"
2477 #endif
2478 /* We use char because int might match the return type of a gcc2
2479     builtin and then its argument prototype would still apply.  */
2480 char IceConnectionNumber();
2481
2482 int main() {
2483 IceConnectionNumber()
2484 ; return 0; }
2485 EOF
2486 if { (eval echo configure:2487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2487   rm -rf conftest*
2488   eval "ac_cv_lib_$ac_lib_var=yes"
2489 else
2490   echo "configure: failed program was:" >&5
2491   cat conftest.$ac_ext >&5
2492   rm -rf conftest*
2493   eval "ac_cv_lib_$ac_lib_var=no"
2494 fi
2495 rm -f conftest*
2496 LIBS="$ac_save_LIBS"
2497
2498 fi
2499 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2500   echo "$ac_t""yes" 1>&6
2501   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
2502 else
2503   echo "$ac_t""no" 1>&6
2504 fi
2505
2506   LDFLAGS="$ac_save_LDFLAGS"
2507
2508 fi
2509
2510
2511 test x$no_x = "xyes" && { echo "configure: error: Openbox requires the X Window System libraries and headers." 1>&2; exit 1; }
2512
2513 test x$x_includes = "x" && x_includes="/usr/include"
2514 test x$x_libraries = "x" && x_libraries="/usr/lib"
2515
2516 CFLAGS="$CFLAGS $X_CFLAGS"
2517 CXXFLAGS="$CXXFLAGS $X_CFLAGS"
2518 LIBS="$LIBS $X_LIBS"
2519 LDFLAGS="$LDFLAGS $LIBS $X_PRE_LIBS"
2520
2521 echo $ac_n "checking for XOpenDisplay in -lX11""... $ac_c" 1>&6
2522 echo "configure:2523: checking for XOpenDisplay in -lX11" >&5
2523 ac_lib_var=`echo X11'_'XOpenDisplay | sed 'y%./+-%__p_%'`
2524 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2525   echo $ac_n "(cached) $ac_c" 1>&6
2526 else
2527   ac_save_LIBS="$LIBS"
2528 LIBS="-lX11  $LIBS"
2529 cat > conftest.$ac_ext <<EOF
2530 #line 2531 "configure"
2531 #include "confdefs.h"
2532 /* Override any gcc2 internal prototype to avoid an error.  */
2533 #ifdef __cplusplus
2534 extern "C"
2535 #endif
2536 /* We use char because int might match the return type of a gcc2
2537     builtin and then its argument prototype would still apply.  */
2538 char XOpenDisplay();
2539
2540 int main() {
2541 XOpenDisplay()
2542 ; return 0; }
2543 EOF
2544 if { (eval echo configure:2545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2545   rm -rf conftest*
2546   eval "ac_cv_lib_$ac_lib_var=yes"
2547 else
2548   echo "configure: failed program was:" >&5
2549   cat conftest.$ac_ext >&5
2550   rm -rf conftest*
2551   eval "ac_cv_lib_$ac_lib_var=no"
2552 fi
2553 rm -f conftest*
2554 LIBS="$ac_save_LIBS"
2555
2556 fi
2557 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2558   echo "$ac_t""yes" 1>&6
2559   LIBS="$LIBS -lX11"
2560 else
2561   echo "$ac_t""no" 1>&6
2562 { echo "configure: error: Could not find XOpenDisplay in -lX11." 1>&2; exit 1; }
2563
2564 fi
2565
2566
2567 LIBS="$LIBS $X_EXTRA_LIBS"
2568
2569 Xext_lib=""
2570
2571 SHAPE=""
2572 echo $ac_n "checking whether to build support for the XShape extension""... $ac_c" 1>&6
2573 echo "configure:2574: checking whether to build support for the XShape extension" >&5
2574 # Check whether --enable-shape or --disable-shape was given.
2575 if test "${enable_shape+set}" = set; then
2576   enableval="$enable_shape"
2577   :
2578 fi
2579
2580
2581 : ${enableval="yes"}
2582 if test x$enableval = "xyes"; then
2583   echo "$ac_t""yes" 1>&6
2584   echo $ac_n "checking for XShapeCombineShape in -lXext""... $ac_c" 1>&6
2585 echo "configure:2586: checking for XShapeCombineShape in -lXext" >&5
2586 ac_lib_var=`echo Xext'_'XShapeCombineShape | sed 'y%./+-%__p_%'`
2587 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2588   echo $ac_n "(cached) $ac_c" 1>&6
2589 else
2590   ac_save_LIBS="$LIBS"
2591 LIBS="-lXext  $LIBS"
2592 cat > conftest.$ac_ext <<EOF
2593 #line 2594 "configure"
2594 #include "confdefs.h"
2595 /* Override any gcc2 internal prototype to avoid an error.  */
2596 #ifdef __cplusplus
2597 extern "C"
2598 #endif
2599 /* We use char because int might match the return type of a gcc2
2600     builtin and then its argument prototype would still apply.  */
2601 char XShapeCombineShape();
2602
2603 int main() {
2604 XShapeCombineShape()
2605 ; return 0; }
2606 EOF
2607 if { (eval echo configure:2608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2608   rm -rf conftest*
2609   eval "ac_cv_lib_$ac_lib_var=yes"
2610 else
2611   echo "configure: failed program was:" >&5
2612   cat conftest.$ac_ext >&5
2613   rm -rf conftest*
2614   eval "ac_cv_lib_$ac_lib_var=no"
2615 fi
2616 rm -f conftest*
2617 LIBS="$ac_save_LIBS"
2618
2619 fi
2620 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2621   echo "$ac_t""yes" 1>&6
2622   echo $ac_n "checking for X11/extensions/shape.h""... $ac_c" 1>&6
2623 echo "configure:2624: checking for X11/extensions/shape.h" >&5
2624     cat > conftest.$ac_ext <<EOF
2625 #line 2626 "configure"
2626 #include "confdefs.h"
2627 #include <X11/Xlib.h>
2628 #include <X11/Xutil.h>
2629 #include <X11/extensions/shape.h>
2630
2631 int main() {
2632 long foo = ShapeSet
2633 ; return 0; }
2634 EOF
2635 if { (eval echo configure:2636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2636   rm -rf conftest*
2637   echo "$ac_t""yes" 1>&6
2638       SHAPE="-DSHAPE"; Xext_lib="-lXext"
2639 else
2640   echo "configure: failed program was:" >&5
2641   cat conftest.$ac_ext >&5
2642   rm -rf conftest*
2643   echo "$ac_t""no" 1>&6
2644
2645 fi
2646 rm -f conftest*
2647
2648 else
2649   echo "$ac_t""no" 1>&6
2650 fi
2651
2652 else
2653   echo "$ac_t""no" 1>&6
2654 fi
2655
2656
2657 LIBS="$LIBS $Xext_lib"
2658
2659 SLIT=""
2660 echo $ac_n "checking whether to include the Slit""... $ac_c" 1>&6
2661 echo "configure:2662: checking whether to include the Slit" >&5
2662 # Check whether --enable-slit or --disable-slit was given.
2663 if test "${enable_slit+set}" = set; then
2664   enableval="$enable_slit"
2665   if test x$enableval = "xyes"; then
2666     echo "$ac_t""yes" 1>&6
2667     SLIT="-DSLIT"
2668   else
2669     echo "$ac_t""no" 1>&6
2670   fi
2671 else
2672   echo "$ac_t""yes" 1>&6
2673   SLIT="-DSLIT"
2674
2675 fi
2676
2677
2678
2679 NEWWMSPEC=""
2680 echo $ac_n "checking whether to include the new WM Spec (DOES NOTHING)""... $ac_c" 1>&6
2681 echo "configure:2682: checking whether to include the new WM Spec (DOES NOTHING)" >&5
2682 # Check whether --enable-newspec or --disable-newspec was given.
2683 if test "${enable_newspec+set}" = set; then
2684   enableval="$enable_newspec"
2685   if test x$enableval = "xyes"; then
2686     echo "$ac_t""yes" 1>&6
2687     NEWWMSPEC="-DNEWWMSPEC"
2688   else
2689     echo "$ac_t""no" 1>&6
2690   fi
2691 else
2692   echo "$ac_t""no" 1>&6
2693
2694 fi
2695
2696
2697
2698
2699 INTERLACE=""
2700 echo $ac_n "checking whether to include interlacing image code""... $ac_c" 1>&6
2701 echo "configure:2702: checking whether to include interlacing image code" >&5
2702 # Check whether --enable-interlace or --disable-interlace was given.
2703 if test "${enable_interlace+set}" = set; then
2704   enableval="$enable_interlace"
2705   if test x$enableval = "xyes"; then
2706     echo "$ac_t""yes" 1>&6
2707     INTERLACE="-DINTERLACE"
2708   else
2709     echo "$ac_t""no" 1>&6
2710   fi
2711 else
2712   echo "$ac_t""yes" 1>&6
2713   INTERLACE="-DINTERLACE"
2714
2715 fi
2716
2717
2718
2719 ORDEREDPSEUDO=""
2720 echo $ac_n "checking whether to include Pseudocolor ordered dithering code""... $ac_c" 1>&6
2721 echo "configure:2722: checking whether to include Pseudocolor ordered dithering code" >&5
2722 # Check whether --enable-ordered-pseudo or --disable-ordered-pseudo was given.
2723 if test "${enable_ordered_pseudo+set}" = set; then
2724   enableval="$enable_ordered_pseudo"
2725   if test x$enableval = "xyes"; then
2726     echo "$ac_t""yes" 1>&6
2727     ORDEREDPSEUDO="-DORDEREDPSEUDO"
2728   else
2729     echo "$ac_t""no" 1>&6
2730   fi
2731 else
2732   echo "$ac_t""no" 1>&6
2733
2734 fi
2735
2736
2737
2738 CLOBBER=""
2739 echo $ac_n "checking whether to intercept mouse events to clients""... $ac_c" 1>&6
2740 echo "configure:2741: checking whether to intercept mouse events to clients" >&5
2741 # Check whether --enable-clobber or --disable-clobber was given.
2742 if test "${enable_clobber+set}" = set; then
2743   enableval="$enable_clobber"
2744   if test x$enableval = "xno"; then
2745     echo "$ac_t""no" 1>&6
2746     CLOBBER="-DNOCLOBBER"
2747   else
2748     echo "$ac_t""yes" 1>&6
2749   fi
2750 else
2751   echo "$ac_t""no" 1>&6
2752
2753 fi
2754
2755
2756
2757 DEBUG=""
2758 echo $ac_n "checking whether to include verbose debugging code""... $ac_c" 1>&6
2759 echo "configure:2760: checking whether to include verbose debugging code" >&5
2760 # Check whether --enable-debug or --disable-debug was given.
2761 if test "${enable_debug+set}" = set; then
2762   enableval="$enable_debug"
2763   if test x$enableval = "xyes"; then
2764     echo "$ac_t""yes" 1>&6
2765     DEBUG="-DDEBUG"
2766   else
2767     echo "$ac_t""no" 1>&6
2768   fi
2769 else
2770   echo "$ac_t""no" 1>&6
2771
2772 fi
2773
2774
2775
2776 NLS=""
2777 echo $ac_n "checking whether to include NLS support""... $ac_c" 1>&6
2778 echo "configure:2779: checking whether to include NLS support" >&5
2779 # Check whether --enable-nls or --disable-nls was given.
2780 if test "${enable_nls+set}" = set; then
2781   enableval="$enable_nls"
2782   if test x$enableval = "xyes"; then
2783     echo "$ac_t""yes" 1>&6
2784     NLS="-DNLS"
2785   else
2786     echo "$ac_t""no" 1>&6
2787   fi
2788 else
2789   echo "$ac_t""yes" 1>&6
2790   NLS="-DNLS"
2791
2792 fi
2793
2794
2795
2796 echo $ac_n "checking for setlocale in -lxpg4""... $ac_c" 1>&6
2797 echo "configure:2798: checking for setlocale in -lxpg4" >&5
2798 ac_lib_var=`echo xpg4'_'setlocale | sed 'y%./+-%__p_%'`
2799 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2800   echo $ac_n "(cached) $ac_c" 1>&6
2801 else
2802   ac_save_LIBS="$LIBS"
2803 LIBS="-lxpg4  $LIBS"
2804 cat > conftest.$ac_ext <<EOF
2805 #line 2806 "configure"
2806 #include "confdefs.h"
2807 /* Override any gcc2 internal prototype to avoid an error.  */
2808 #ifdef __cplusplus
2809 extern "C"
2810 #endif
2811 /* We use char because int might match the return type of a gcc2
2812     builtin and then its argument prototype would still apply.  */
2813 char setlocale();
2814
2815 int main() {
2816 setlocale()
2817 ; return 0; }
2818 EOF
2819 if { (eval echo configure:2820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2820   rm -rf conftest*
2821   eval "ac_cv_lib_$ac_lib_var=yes"
2822 else
2823   echo "configure: failed program was:" >&5
2824   cat conftest.$ac_ext >&5
2825   rm -rf conftest*
2826   eval "ac_cv_lib_$ac_lib_var=no"
2827 fi
2828 rm -f conftest*
2829 LIBS="$ac_save_LIBS"
2830
2831 fi
2832 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2833   echo "$ac_t""yes" 1>&6
2834   LIBS="$LIBS -lxpg4"
2835 else
2836   echo "$ac_t""no" 1>&6
2837 fi
2838
2839
2840 for ac_prog in gencat
2841 do
2842 # Extract the first word of "$ac_prog", so it can be a program name with args.
2843 set dummy $ac_prog; ac_word=$2
2844 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2845 echo "configure:2846: checking for $ac_word" >&5
2846 if eval "test \"`echo '$''{'ac_cv_prog_gencat_cmd'+set}'`\" = set"; then
2847   echo $ac_n "(cached) $ac_c" 1>&6
2848 else
2849   if test -n "$gencat_cmd"; then
2850   ac_cv_prog_gencat_cmd="$gencat_cmd" # Let the user override the test.
2851 else
2852   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2853   ac_dummy="$PATH"
2854   for ac_dir in $ac_dummy; do
2855     test -z "$ac_dir" && ac_dir=.
2856     if test -f $ac_dir/$ac_word; then
2857       ac_cv_prog_gencat_cmd="$ac_prog"
2858       break
2859     fi
2860   done
2861   IFS="$ac_save_ifs"
2862 fi
2863 fi
2864 gencat_cmd="$ac_cv_prog_gencat_cmd"
2865 if test -n "$gencat_cmd"; then
2866   echo "$ac_t""$gencat_cmd" 1>&6
2867 else
2868   echo "$ac_t""no" 1>&6
2869 fi
2870
2871 test -n "$gencat_cmd" && break
2872 done
2873
2874 if test x$gencat_cmd = "x"; then
2875   NLS=""
2876 fi
2877
2878
2879 TIMEDCACHE=""
2880 echo $ac_n "checking whether to use the new timed pixmap cache""... $ac_c" 1>&6
2881 echo "configure:2882: checking whether to use the new timed pixmap cache" >&5
2882 # Check whether --enable-timed-cache or --disable-timed-cache was given.
2883 if test "${enable_timed_cache+set}" = set; then
2884   enableval="$enable_timed_cache"
2885   if test x$enableval = "xyes"; then
2886     echo "$ac_t""yes" 1>&6
2887     TIMEDCACHE="-DTIMEDCACHE"
2888   else
2889     echo "$ac_t""no" 1>&6
2890   fi
2891 else
2892   echo "$ac_t""yes" 1>&6
2893   TIMEDCACHE="-DTIMEDCACHE"
2894
2895 fi
2896
2897
2898
2899 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
2900 echo "configure:2901: checking return type of signal handlers" >&5
2901 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
2902   echo $ac_n "(cached) $ac_c" 1>&6
2903 else
2904   cat > conftest.$ac_ext <<EOF
2905 #line 2906 "configure"
2906 #include "confdefs.h"
2907 #include <sys/types.h>
2908 #include <signal.h>
2909 #ifdef signal
2910 #undef signal
2911 #endif
2912 #ifdef __cplusplus
2913 extern "C" void (*signal (int, void (*)(int)))(int);
2914 #else
2915 void (*signal ()) ();
2916 #endif
2917
2918 int main() {
2919 int i;
2920 ; return 0; }
2921 EOF
2922 if { (eval echo configure:2923: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2923   rm -rf conftest*
2924   ac_cv_type_signal=void
2925 else
2926   echo "configure: failed program was:" >&5
2927   cat conftest.$ac_ext >&5
2928   rm -rf conftest*
2929   ac_cv_type_signal=int
2930 fi
2931 rm -f conftest*
2932 fi
2933
2934 echo "$ac_t""$ac_cv_type_signal" 1>&6
2935 cat >> confdefs.h <<EOF
2936 #define RETSIGTYPE $ac_cv_type_signal
2937 EOF
2938
2939
2940
2941 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2942 echo "configure:2943: checking whether to enable maintainer-specific portions of Makefiles" >&5
2943     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2944 if test "${enable_maintainer_mode+set}" = set; then
2945   enableval="$enable_maintainer_mode"
2946   USE_MAINTAINER_MODE=$enableval
2947 else
2948   USE_MAINTAINER_MODE=no
2949 fi
2950
2951   echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2952
2953
2954 if test $USE_MAINTAINER_MODE = yes; then
2955   MAINTAINER_MODE_TRUE=
2956   MAINTAINER_MODE_FALSE='#'
2957 else
2958   MAINTAINER_MODE_TRUE='#'
2959   MAINTAINER_MODE_FALSE=
2960 fi
2961   MAINT=$MAINTAINER_MODE_TRUE
2962
2963
2964
2965 echo "$ac_t""" 1>&6
2966 echo "$ac_t""   $PACKAGE version $VERSION configured successfully." 1>&6
2967 echo "$ac_t""" 1>&6
2968 echo "$ac_t""Using '$prefix' for installation." 1>&6
2969 echo "$ac_t""Using '$CXX' for C++ compiler." 1>&6
2970 echo "$ac_t""Building with '$CXXFLAGS' for C++ compiler flags." 1>&6
2971 echo "$ac_t""Building with '$LIBS' for linker flags." 1>&6
2972 echo "$ac_t""" 1>&6
2973
2974
2975
2976
2977 trap '' 1 2 15
2978 cat > confcache <<\EOF
2979 # This file is a shell script that caches the results of configure
2980 # tests run on this system so they can be shared between configure
2981 # scripts and configure runs.  It is not useful on other systems.
2982 # If it contains results you don't want to keep, you may remove or edit it.
2983 #
2984 # By default, configure uses ./config.cache as the cache file,
2985 # creating it if it does not exist already.  You can give configure
2986 # the --cache-file=FILE option to use a different cache file; that is
2987 # what configure does when it calls configure scripts in
2988 # subdirectories, so they share the cache.
2989 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2990 # config.status only pays attention to the cache file if you give it the
2991 # --recheck option to rerun configure.
2992 #
2993 EOF
2994 # The following way of writing the cache mishandles newlines in values,
2995 # but we know of no workaround that is simple, portable, and efficient.
2996 # So, don't put newlines in cache variables' values.
2997 # Ultrix sh set writes to stderr and can't be redirected directly,
2998 # and sets the high bit in the cache file unless we assign to the vars.
2999 (set) 2>&1 |
3000   case `(ac_space=' '; set | grep ac_space) 2>&1` in
3001   *ac_space=\ *)
3002     # `set' does not quote correctly, so add quotes (double-quote substitution
3003     # turns \\\\ into \\, and sed turns \\ into \).
3004     sed -n \
3005       -e "s/'/'\\\\''/g" \
3006       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3007     ;;
3008   *)
3009     # `set' quotes correctly as required by POSIX, so do not add quotes.
3010     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3011     ;;
3012   esac >> confcache
3013 if cmp -s $cache_file confcache; then
3014   :
3015 else
3016   if test -w $cache_file; then
3017     echo "updating cache $cache_file"
3018     cat confcache > $cache_file
3019   else
3020     echo "not updating unwritable cache $cache_file"
3021   fi
3022 fi
3023 rm -f confcache
3024
3025 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3026
3027 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3028 # Let make expand exec_prefix.
3029 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3030
3031 # Any assignment to VPATH causes Sun make to only execute
3032 # the first set of double-colon rules, so remove it if not needed.
3033 # If there is a colon in the path, we need to keep it.
3034 if test "x$srcdir" = x.; then
3035   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3036 fi
3037
3038 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3039
3040 DEFS=-DHAVE_CONFIG_H
3041
3042 # Without the "./", some shells look in PATH for config.status.
3043 : ${CONFIG_STATUS=./config.status}
3044
3045 echo creating $CONFIG_STATUS
3046 rm -f $CONFIG_STATUS
3047 cat > $CONFIG_STATUS <<EOF
3048 #! /bin/sh
3049 # Generated automatically by configure.
3050 # Run this file to recreate the current configuration.
3051 # This directory was configured as follows,
3052 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3053 #
3054 # $0 $ac_configure_args
3055 #
3056 # Compiler output produced by configure, useful for debugging
3057 # configure, is in ./config.log if it exists.
3058
3059 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3060 for ac_option
3061 do
3062   case "\$ac_option" in
3063   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3064     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3065     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3066   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3067     echo "$CONFIG_STATUS generated by autoconf version 2.13"
3068     exit 0 ;;
3069   -help | --help | --hel | --he | --h)
3070     echo "\$ac_cs_usage"; exit 0 ;;
3071   *) echo "\$ac_cs_usage"; exit 1 ;;
3072   esac
3073 done
3074
3075 ac_given_srcdir=$srcdir
3076 ac_given_INSTALL="$INSTALL"
3077
3078 trap 'rm -fr `echo "Makefile
3079 src/Makefile
3080 util/Makefile
3081 data/Makefile
3082 data/styles/Makefile
3083 doc/Makefile
3084 nls/Makefile
3085 nls/C/Makefile
3086 nls/da_DK/Makefile
3087 nls/de_DE/Makefile
3088 nls/es_ES/Makefile
3089 nls/et_EE/Makefile
3090 nls/fr_FR/Makefile
3091 nls/it_IT/Makefile
3092 nls/ja_JP/Makefile
3093 nls/nl_NL/Makefile
3094 nls/pt_BR/Makefile
3095 nls/ru_RU/Makefile
3096 nls/sl_SI/Makefile
3097 nls/sv_SE/Makefile
3098 nls/tr_TR/Makefile
3099 nls/zh_CN/Makefile
3100 version.h config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3101 EOF
3102 cat >> $CONFIG_STATUS <<EOF
3103
3104 # Protect against being on the right side of a sed subst in config.status.
3105 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3106  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3107 $ac_vpsub
3108 $extrasub
3109 s%@SHELL@%$SHELL%g
3110 s%@CFLAGS@%$CFLAGS%g
3111 s%@CPPFLAGS@%$CPPFLAGS%g
3112 s%@CXXFLAGS@%$CXXFLAGS%g
3113 s%@FFLAGS@%$FFLAGS%g
3114 s%@DEFS@%$DEFS%g
3115 s%@LDFLAGS@%$LDFLAGS%g
3116 s%@LIBS@%$LIBS%g
3117 s%@exec_prefix@%$exec_prefix%g
3118 s%@prefix@%$prefix%g
3119 s%@program_transform_name@%$program_transform_name%g
3120 s%@bindir@%$bindir%g
3121 s%@sbindir@%$sbindir%g
3122 s%@libexecdir@%$libexecdir%g
3123 s%@datadir@%$datadir%g
3124 s%@sysconfdir@%$sysconfdir%g
3125 s%@sharedstatedir@%$sharedstatedir%g
3126 s%@localstatedir@%$localstatedir%g
3127 s%@libdir@%$libdir%g
3128 s%@includedir@%$includedir%g
3129 s%@oldincludedir@%$oldincludedir%g
3130 s%@infodir@%$infodir%g
3131 s%@mandir@%$mandir%g
3132 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3133 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3134 s%@INSTALL_DATA@%$INSTALL_DATA%g
3135 s%@PACKAGE@%$PACKAGE%g
3136 s%@VERSION@%$VERSION%g
3137 s%@ACLOCAL@%$ACLOCAL%g
3138 s%@AUTOCONF@%$AUTOCONF%g
3139 s%@AUTOMAKE@%$AUTOMAKE%g
3140 s%@AUTOHEADER@%$AUTOHEADER%g
3141 s%@MAKEINFO@%$MAKEINFO%g
3142 s%@SET_MAKE@%$SET_MAKE%g
3143 s%@CC@%$CC%g
3144 s%@CXX@%$CXX%g
3145 s%@regex_cmd@%$regex_cmd%g
3146 s%@CXXCPP@%$CXXCPP%g
3147 s%@X_CFLAGS@%$X_CFLAGS%g
3148 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
3149 s%@X_LIBS@%$X_LIBS%g
3150 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
3151 s%@SHAPE@%$SHAPE%g
3152 s%@SLIT@%$SLIT%g
3153 s%@NEWWMSPEC@%$NEWWMSPEC%g
3154 s%@INTERLACE@%$INTERLACE%g
3155 s%@ORDEREDPSEUDO@%$ORDEREDPSEUDO%g
3156 s%@CLOBBER@%$CLOBBER%g
3157 s%@DEBUG@%$DEBUG%g
3158 s%@NLS@%$NLS%g
3159 s%@gencat_cmd@%$gencat_cmd%g
3160 s%@TIMEDCACHE@%$TIMEDCACHE%g
3161 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
3162 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
3163 s%@MAINT@%$MAINT%g
3164
3165 CEOF
3166 EOF
3167
3168 cat >> $CONFIG_STATUS <<\EOF
3169
3170 # Split the substitutions into bite-sized pieces for seds with
3171 # small command number limits, like on Digital OSF/1 and HP-UX.
3172 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3173 ac_file=1 # Number of current file.
3174 ac_beg=1 # First line for current file.
3175 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3176 ac_more_lines=:
3177 ac_sed_cmds=""
3178 while $ac_more_lines; do
3179   if test $ac_beg -gt 1; then
3180     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3181   else
3182     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3183   fi
3184   if test ! -s conftest.s$ac_file; then
3185     ac_more_lines=false
3186     rm -f conftest.s$ac_file
3187   else
3188     if test -z "$ac_sed_cmds"; then
3189       ac_sed_cmds="sed -f conftest.s$ac_file"
3190     else
3191       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3192     fi
3193     ac_file=`expr $ac_file + 1`
3194     ac_beg=$ac_end
3195     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3196   fi
3197 done
3198 if test -z "$ac_sed_cmds"; then
3199   ac_sed_cmds=cat
3200 fi
3201 EOF
3202
3203 cat >> $CONFIG_STATUS <<EOF
3204
3205 CONFIG_FILES=\${CONFIG_FILES-"Makefile
3206 src/Makefile
3207 util/Makefile
3208 data/Makefile
3209 data/styles/Makefile
3210 doc/Makefile
3211 nls/Makefile
3212 nls/C/Makefile
3213 nls/da_DK/Makefile
3214 nls/de_DE/Makefile
3215 nls/es_ES/Makefile
3216 nls/et_EE/Makefile
3217 nls/fr_FR/Makefile
3218 nls/it_IT/Makefile
3219 nls/ja_JP/Makefile
3220 nls/nl_NL/Makefile
3221 nls/pt_BR/Makefile
3222 nls/ru_RU/Makefile
3223 nls/sl_SI/Makefile
3224 nls/sv_SE/Makefile
3225 nls/tr_TR/Makefile
3226 nls/zh_CN/Makefile
3227 version.h"}
3228 EOF
3229 cat >> $CONFIG_STATUS <<\EOF
3230 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3231   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3232   case "$ac_file" in
3233   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3234        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3235   *) ac_file_in="${ac_file}.in" ;;
3236   esac
3237
3238   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3239
3240   # Remove last slash and all that follows it.  Not all systems have dirname.
3241   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3242   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3243     # The file is in a subdirectory.
3244     test ! -d "$ac_dir" && mkdir "$ac_dir"
3245     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3246     # A "../" for each directory in $ac_dir_suffix.
3247     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3248   else
3249     ac_dir_suffix= ac_dots=
3250   fi
3251
3252   case "$ac_given_srcdir" in
3253   .)  srcdir=.
3254       if test -z "$ac_dots"; then top_srcdir=.
3255       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3256   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3257   *) # Relative path.
3258     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3259     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3260   esac
3261
3262   case "$ac_given_INSTALL" in
3263   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3264   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3265   esac
3266
3267   echo creating "$ac_file"
3268   rm -f "$ac_file"
3269   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3270   case "$ac_file" in
3271   *Makefile*) ac_comsub="1i\\
3272 # $configure_input" ;;
3273   *) ac_comsub= ;;
3274   esac
3275
3276   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3277   sed -e "$ac_comsub
3278 s%@configure_input@%$configure_input%g
3279 s%@srcdir@%$srcdir%g
3280 s%@top_srcdir@%$top_srcdir%g
3281 s%@INSTALL@%$INSTALL%g
3282 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3283 fi; done
3284 rm -f conftest.s*
3285
3286 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3287 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3288 #
3289 # ac_d sets the value in "#define NAME VALUE" lines.
3290 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3291 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3292 ac_dC='\3'
3293 ac_dD='%g'
3294 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3295 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3296 ac_uB='\([      ]\)%\1#\2define\3'
3297 ac_uC=' '
3298 ac_uD='\4%g'
3299 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3300 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3301 ac_eB='$%\1#\2define\3'
3302 ac_eC=' '
3303 ac_eD='%g'
3304
3305 if test "${CONFIG_HEADERS+set}" != set; then
3306 EOF
3307 cat >> $CONFIG_STATUS <<EOF
3308   CONFIG_HEADERS="config.h"
3309 EOF
3310 cat >> $CONFIG_STATUS <<\EOF
3311 fi
3312 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3313   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3314   case "$ac_file" in
3315   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3316        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3317   *) ac_file_in="${ac_file}.in" ;;
3318   esac
3319
3320   echo creating $ac_file
3321
3322   rm -f conftest.frag conftest.in conftest.out
3323   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3324   cat $ac_file_inputs > conftest.in
3325
3326 EOF
3327
3328 # Transform confdefs.h into a sed script conftest.vals that substitutes
3329 # the proper values into config.h.in to produce config.h.  And first:
3330 # Protect against being on the right side of a sed subst in config.status.
3331 # Protect against being in an unquoted here document in config.status.
3332 rm -f conftest.vals
3333 cat > conftest.hdr <<\EOF
3334 s/[\\&%]/\\&/g
3335 s%[\\$`]%\\&%g
3336 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3337 s%ac_d%ac_u%gp
3338 s%ac_u%ac_e%gp
3339 EOF
3340 sed -n -f conftest.hdr confdefs.h > conftest.vals
3341 rm -f conftest.hdr
3342
3343 # This sed command replaces #undef with comments.  This is necessary, for
3344 # example, in the case of _POSIX_SOURCE, which is predefined and required
3345 # on some systems where configure will not decide to define it.
3346 cat >> conftest.vals <<\EOF
3347 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3348 EOF
3349
3350 # Break up conftest.vals because some shells have a limit on
3351 # the size of here documents, and old seds have small limits too.
3352
3353 rm -f conftest.tail
3354 while :
3355 do
3356   ac_lines=`grep -c . conftest.vals`
3357   # grep -c gives empty output for an empty file on some AIX systems.
3358   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3359   # Write a limited-size here document to conftest.frag.
3360   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3361   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3362   echo 'CEOF
3363   sed -f conftest.frag conftest.in > conftest.out
3364   rm -f conftest.in
3365   mv conftest.out conftest.in
3366 ' >> $CONFIG_STATUS
3367   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3368   rm -f conftest.vals
3369   mv conftest.tail conftest.vals
3370 done
3371 rm -f conftest.vals
3372
3373 cat >> $CONFIG_STATUS <<\EOF
3374   rm -f conftest.frag conftest.h
3375   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3376   cat conftest.in >> conftest.h
3377   rm -f conftest.in
3378   if cmp -s $ac_file conftest.h 2>/dev/null; then
3379     echo "$ac_file is unchanged"
3380     rm -f conftest.h
3381   else
3382     # Remove last slash and all that follows it.  Not all systems have dirname.
3383       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3384       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3385       # The file is in a subdirectory.
3386       test ! -d "$ac_dir" && mkdir "$ac_dir"
3387     fi
3388     rm -f $ac_file
3389     mv conftest.h $ac_file
3390   fi
3391 fi; done
3392
3393 EOF
3394 cat >> $CONFIG_STATUS <<EOF
3395
3396
3397 EOF
3398 cat >> $CONFIG_STATUS <<\EOF
3399 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
3400
3401 exit 0
3402 EOF
3403 chmod +x $CONFIG_STATUS
3404 rm -fr confdefs* $ac_clean_files
3405 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3406