wmmp3/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="$ac_help
  15   --with-x                use the X Window System"
  16
  17 # Initialize some variables set by options.
  18 # The variables have the same names as the options, with
  19 # dashes changed to underlines.
  20 build=NONE
  21 cache_file=./config.cache
  22 exec_prefix=NONE
  23 host=NONE
  24 no_create=
  25 nonopt=NONE
  26 no_recursion=
  27 prefix=NONE
  28 program_prefix=NONE
  29 program_suffix=NONE
  30 program_transform_name=s,x,x,
  31 silent=
  32 site=
  33 srcdir=
  34 target=NONE
  35 verbose=
  36 x_includes=NONE
  37 x_libraries=NONE
  38 bindir='${exec_prefix}/bin'
  39 sbindir='${exec_prefix}/sbin'
  40 libexecdir='${exec_prefix}/libexec'
  41 datadir='${prefix}/share'
  42 sysconfdir='${prefix}/etc'
  43 sharedstatedir='${prefix}/com'
  44 localstatedir='${prefix}/var'
  45 libdir='${exec_prefix}/lib'
  46 includedir='${prefix}/include'
  47 oldincludedir='/usr/include'
  48 infodir='${prefix}/info'
  49 mandir='${prefix}/man'
  50
  51 # Initialize some other variables.
  52 subdirs=
  53 MFLAGS= MAKEFLAGS=
  54 SHELL=${CONFIG_SHELL-/bin/sh}
  55 # Maximum number of lines to put in a shell here document.
  56 ac_max_here_lines=12
  57
  58 ac_prev=
  59 for ac_option
  60 do
  61
  62   # If the previous option needs an argument, assign it.
  63   if test -n "$ac_prev"; then
  64     eval "$ac_prev=\$ac_option"
  65     ac_prev=
  66     continue
  67   fi
  68
  69   case "$ac_option" in
  70   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  71   *) ac_optarg= ;;
  72   esac
  73
  74   # Accept the important Cygnus configure options, so we can diagnose typos.
  75
  76   case "$ac_option" in
  77
  78   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  79     ac_prev=bindir ;;
  80   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  81     bindir="$ac_optarg" ;;
  82
  83   -build | --build | --buil | --bui | --bu)
  84     ac_prev=build ;;
  85   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  86     build="$ac_optarg" ;;
  87
  88   -cache-file | --cache-file | --cache-fil | --cache-fi \
  89   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  90     ac_prev=cache_file ;;
  91   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  92   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  93     cache_file="$ac_optarg" ;;
  94
  95   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
  96     ac_prev=datadir ;;
  97   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  98   | --da=*)
  99     datadir="$ac_optarg" ;;
 100
 101   -disable-* | --disable-*)
 102     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 103     # Reject names that are not valid shell variable names.
 104     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 105       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 106     fi
 107     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 108     eval "enable_${ac_feature}=no" ;;
 109
 110   -enable-* | --enable-*)
 111     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 112     # Reject names that are not valid shell variable names.
 113     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 114       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 115     fi
 116     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 117     case "$ac_option" in
 118       *=*) ;;
 119       *) ac_optarg=yes ;;
 120     esac
 121     eval "enable_${ac_feature}='$ac_optarg'" ;;
 122
 123   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 124   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 125   | --exec | --exe | --ex)
 126     ac_prev=exec_prefix ;;
 127   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 128   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 129   | --exec=* | --exe=* | --ex=*)
 130     exec_prefix="$ac_optarg" ;;
 131
 132   -gas | --gas | --ga | --g)
 133     # Obsolete; use --with-gas.
 134     with_gas=yes ;;
 135
 136   -help | --help | --hel | --he)
 137     # Omit some internal or obsolete options to make the list less imposing.
 138     # This message is too long to be a string in the A/UX 3.1 sh.
 139     cat << EOF
 140 Usage: configure [options] [host]
 141 Options: [defaults in brackets after descriptions]
 142 Configuration:
 143   --cache-file=FILE       cache test results in FILE
 144   --help                  print this message
 145   --no-create             do not create output files
 146   --quiet, --silent       do not print \`checking...' messages
 147   --version               print the version of autoconf that created configure
 148 Directory and file names:
 149   --prefix=PREFIX         install architecture-independent files in PREFIX
 150                           [$ac_default_prefix]
 151   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 152                           [same as prefix]
 153   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 154   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 155   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 156   --datadir=DIR           read-only architecture-independent data in DIR
 157                           [PREFIX/share]
 158   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 159   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 160                           [PREFIX/com]
 161   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 162   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 163   --includedir=DIR        C header files in DIR [PREFIX/include]
 164   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 165   --infodir=DIR           info documentation in DIR [PREFIX/info]
 166   --mandir=DIR            man documentation in DIR [PREFIX/man]
 167   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 168   --program-prefix=PREFIX prepend PREFIX to installed program names
 169   --program-suffix=SUFFIX append SUFFIX to installed program names
 170   --program-transform-name=PROGRAM
 171                           run sed PROGRAM on installed program names
 172 EOF
 173     cat << EOF
 174 Host type:
 175   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 176   --host=HOST             configure for HOST [guessed]
 177   --target=TARGET         configure for TARGET [TARGET=HOST]
 178 Features and packages:
 179   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 180   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 181   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 182   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 183   --x-includes=DIR        X include files are in DIR
 184   --x-libraries=DIR       X library files are in DIR
 185 EOF
 186     if test -n "$ac_help"; then
 187       echo "--enable and --with options recognized:$ac_help"
 188     fi
 189     exit 0 ;;
 190
 191   -host | --host | --hos | --ho)
 192     ac_prev=host ;;
 193   -host=* | --host=* | --hos=* | --ho=*)
 194     host="$ac_optarg" ;;
 195
 196   -includedir | --includedir | --includedi | --included | --include \
 197   | --includ | --inclu | --incl | --inc)
 198     ac_prev=includedir ;;
 199   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 200   | --includ=* | --inclu=* | --incl=* | --inc=*)
 201     includedir="$ac_optarg" ;;
 202
 203   -infodir | --infodir | --infodi | --infod | --info | --inf)
 204     ac_prev=infodir ;;
 205   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 206     infodir="$ac_optarg" ;;
 207
 208   -libdir | --libdir | --libdi | --libd)
 209     ac_prev=libdir ;;
 210   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 211     libdir="$ac_optarg" ;;
 212
 213   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 214   | --libexe | --libex | --libe)
 215     ac_prev=libexecdir ;;
 216   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 217   | --libexe=* | --libex=* | --libe=*)
 218     libexecdir="$ac_optarg" ;;
 219
 220   -localstatedir | --localstatedir | --localstatedi | --localstated \
 221   | --localstate | --localstat | --localsta | --localst \
 222   | --locals | --local | --loca | --loc | --lo)
 223     ac_prev=localstatedir ;;
 224   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 225   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 226   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 227     localstatedir="$ac_optarg" ;;
 228
 229   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 230     ac_prev=mandir ;;
 231   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 232     mandir="$ac_optarg" ;;
 233
 234   -nfp | --nfp | --nf)
 235     # Obsolete; use --without-fp.
 236     with_fp=no ;;
 237
 238   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 239   | --no-cr | --no-c)
 240     no_create=yes ;;
 241
 242   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 243   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 244     no_recursion=yes ;;
 245
 246   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 247   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 248   | --oldin | --oldi | --old | --ol | --o)
 249     ac_prev=oldincludedir ;;
 250   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 251   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 252   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 253     oldincludedir="$ac_optarg" ;;
 254
 255   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 256     ac_prev=prefix ;;
 257   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 258     prefix="$ac_optarg" ;;
 259
 260   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 261   | --program-pre | --program-pr | --program-p)
 262     ac_prev=program_prefix ;;
 263   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 264   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 265     program_prefix="$ac_optarg" ;;
 266
 267   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 268   | --program-suf | --program-su | --program-s)
 269     ac_prev=program_suffix ;;
 270   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 271   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 272     program_suffix="$ac_optarg" ;;
 273
 274   -program-transform-name | --program-transform-name \
 275   | --program-transform-nam | --program-transform-na \
 276   | --program-transform-n | --program-transform- \
 277   | --program-transform | --program-transfor \
 278   | --program-transfo | --program-transf \
 279   | --program-trans | --program-tran \
 280   | --progr-tra | --program-tr | --program-t)
 281     ac_prev=program_transform_name ;;
 282   -program-transform-name=* | --program-transform-name=* \
 283   | --program-transform-nam=* | --program-transform-na=* \
 284   | --program-transform-n=* | --program-transform-=* \
 285   | --program-transform=* | --program-transfor=* \
 286   | --program-transfo=* | --program-transf=* \
 287   | --program-trans=* | --program-tran=* \
 288   | --progr-tra=* | --program-tr=* | --program-t=*)
 289     program_transform_name="$ac_optarg" ;;
 290
 291   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 292   | -silent | --silent | --silen | --sile | --sil)
 293     silent=yes ;;
 294
 295   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 296     ac_prev=sbindir ;;
 297   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 298   | --sbi=* | --sb=*)
 299     sbindir="$ac_optarg" ;;
 300
 301   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 302   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 303   | --sharedst | --shareds | --shared | --share | --shar \
 304   | --sha | --sh)
 305     ac_prev=sharedstatedir ;;
 306   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 307   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 308   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 309   | --sha=* | --sh=*)
 310     sharedstatedir="$ac_optarg" ;;
 311
 312   -site | --site | --sit)
 313     ac_prev=site ;;
 314   -site=* | --site=* | --sit=*)
 315     site="$ac_optarg" ;;
 316
 317   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 318     ac_prev=srcdir ;;
 319   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 320     srcdir="$ac_optarg" ;;
 321
 322   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 323   | --syscon | --sysco | --sysc | --sys | --sy)
 324     ac_prev=sysconfdir ;;
 325   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 326   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 327     sysconfdir="$ac_optarg" ;;
 328
 329   -target | --target | --targe | --targ | --tar | --ta | --t)
 330     ac_prev=target ;;
 331   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 332     target="$ac_optarg" ;;
 333
 334   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 335     verbose=yes ;;
 336
 337   -version | --version | --versio | --versi | --vers)
 338     echo "configure generated by autoconf version 2.13"
 339     exit 0 ;;
 340
 341   -with-* | --with-*)
 342     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 343     # Reject names that are not valid shell variable names.
 344     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 345       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 346     fi
 347     ac_package=`echo $ac_package| sed 's/-/_/g'`
 348     case "$ac_option" in
 349       *=*) ;;
 350       *) ac_optarg=yes ;;
 351     esac
 352     eval "with_${ac_package}='$ac_optarg'" ;;
 353
 354   -without-* | --without-*)
 355     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 356     # Reject names that are not valid shell variable names.
 357     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 358       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 359     fi
 360     ac_package=`echo $ac_package| sed 's/-/_/g'`
 361     eval "with_${ac_package}=no" ;;
 362
 363   --x)
 364     # Obsolete; use --with-x.
 365     with_x=yes ;;
 366
 367   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 368   | --x-incl | --x-inc | --x-in | --x-i)
 369     ac_prev=x_includes ;;
 370   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 371   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 372     x_includes="$ac_optarg" ;;
 373
 374   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 375   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 376     ac_prev=x_libraries ;;
 377   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 378   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 379     x_libraries="$ac_optarg" ;;
 380
 381   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 382     ;;
 383
 384   *)
 385     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 386       echo "configure: warning: $ac_option: invalid host type" 1>&2
 387     fi
 388     if test "x$nonopt" != xNONE; then
 389       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 390     fi
 391     nonopt="$ac_option"
 392     ;;
 393
 394   esac
 395 done
 396
 397 if test -n "$ac_prev"; then
 398   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 399 fi
 400
 401 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 402
 403 # File descriptor usage:
 404 # 0 standard input
 405 # 1 file creation
 406 # 2 errors and warnings
 407 # 3 some systems may open it to /dev/tty
 408 # 4 used on the Kubota Titan
 409 # 6 checking for... messages and results
 410 # 5 compiler messages saved in config.log
 411 if test "$silent" = yes; then
 412   exec 6>/dev/null
 413 else
 414   exec 6>&1
 415 fi
 416 exec 5>./config.log
 417
 418 echo "\
 419 This file contains any messages produced by compilers while
 420 running configure, to aid debugging if configure makes a mistake.
 421 " 1>&5
 422
 423 # Strip out --no-create and --no-recursion so they do not pile up.
 424 # Also quote any args containing shell metacharacters.
 425 ac_configure_args=
 426 for ac_arg
 427 do
 428   case "$ac_arg" in
 429   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 430   | --no-cr | --no-c) ;;
 431   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 432   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 433   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 434   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 435   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 436   esac
 437 done
 438
 439 # NLS nuisances.
 440 # Only set these to C if already set.  These must not be set unconditionally
 441 # because not all systems understand e.g. LANG=C (notably SCO).
 442 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 443 # Non-C LC_CTYPE values break the ctype check.
 444 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 445 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 446 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 447 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 448
 449 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 450 rm -rf conftest* confdefs.h
 451 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 452 echo > confdefs.h
 453
 454 # A filename unique to this package, relative to the directory that
 455 # configure is in, which we can look for to find out if srcdir is correct.
 456 ac_unique_file=main.c
 457
 458 # Find the source files, if location was not specified.
 459 if test -z "$srcdir"; then
 460   ac_srcdir_defaulted=yes
 461   # Try the directory containing this script, then its parent.
 462   ac_prog=$0
 463   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 464   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 465   srcdir=$ac_confdir
 466   if test ! -r $srcdir/$ac_unique_file; then
 467     srcdir=..
 468   fi
 469 else
 470   ac_srcdir_defaulted=no
 471 fi
 472 if test ! -r $srcdir/$ac_unique_file; then
 473   if test "$ac_srcdir_defaulted" = yes; then
 474     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 475   else
 476     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 477   fi
 478 fi
 479 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 480
 481 # Prefer explicitly selected file to automatically selected ones.
 482 if test -z "$CONFIG_SITE"; then
 483   if test "x$prefix" != xNONE; then
 484     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 485   else
 486     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 487   fi
 488 fi
 489 for ac_site_file in $CONFIG_SITE; do
 490   if test -r "$ac_site_file"; then
 491     echo "loading site script $ac_site_file"
 492     . "$ac_site_file"
 493   fi
 494 done
 495
 496 if test -r "$cache_file"; then
 497   echo "loading cache $cache_file"
 498   . $cache_file
 499 else
 500   echo "creating cache $cache_file"
 501   > $cache_file
 502 fi
 503
 504 ac_ext=c
 505 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 506 ac_cpp='$CPP $CPPFLAGS'
 507 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 508 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 509 cross_compiling=$ac_cv_prog_cc_cross
 510
 511 ac_exeext=
 512 ac_objext=o
 513 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 514   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 515   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 516     ac_n= ac_c='
 517 ' ac_t='        '
 518   else
 519     ac_n=-n ac_c= ac_t=
 520   fi
 521 else
 522   ac_n= ac_c='\c' ac_t=
 523 fi
 524
 525
 526 ac_aux_dir=
 527 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 528   if test -f $ac_dir/install-sh; then
 529     ac_aux_dir=$ac_dir
 530     ac_install_sh="$ac_aux_dir/install-sh -c"
 531     break
 532   elif test -f $ac_dir/install.sh; then
 533     ac_aux_dir=$ac_dir
 534     ac_install_sh="$ac_aux_dir/install.sh -c"
 535     break
 536   fi
 537 done
 538 if test -z "$ac_aux_dir"; then
 539   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 540 fi
 541 ac_config_guess=$ac_aux_dir/config.guess
 542 ac_config_sub=$ac_aux_dir/config.sub
 543 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 544
 545 # Find a good install program.  We prefer a C program (faster),
 546 # so one script is as good as another.  But avoid the broken or
 547 # incompatible versions:
 548 # SysV /etc/install, /usr/sbin/install
 549 # SunOS /usr/etc/install
 550 # IRIX /sbin/install
 551 # AIX /bin/install
 552 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 553 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 554 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 555 # ./install, which can be erroneously created by make from ./install.sh.
 556 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 557 echo "configure:558: checking for a BSD compatible install" >&5
 558 if test -z "$INSTALL"; then
 559 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 560   echo $ac_n "(cached) $ac_c" 1>&6
 561 else
 562     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 563   for ac_dir in $PATH; do
 564     # Account for people who put trailing slashes in PATH elements.
 565     case "$ac_dir/" in
 566     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 567     *)
 568       # OSF1 and SCO ODT 3.0 have their own names for install.
 569       # Don't use installbsd from OSF since it installs stuff as root
 570       # by default.
 571       for ac_prog in ginstall scoinst install; do
 572         if test -f $ac_dir/$ac_prog; then
 573           if test $ac_prog = install &&
 574             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 575             # AIX install.  It has an incompatible calling convention.
 576             :
 577           else
 578             ac_cv_path_install="$ac_dir/$ac_prog -c"
 579             break 2
 580           fi
 581         fi
 582       done
 583       ;;
 584     esac
 585   done
 586   IFS="$ac_save_IFS"
 587
 588 fi
 589   if test "${ac_cv_path_install+set}" = set; then
 590     INSTALL="$ac_cv_path_install"
 591   else
 592     # As a last resort, use the slow shell script.  We don't cache a
 593     # path for INSTALL within a source directory, because that will
 594     # break other packages using the cache if that directory is
 595     # removed, or if the path is relative.
 596     INSTALL="$ac_install_sh"
 597   fi
 598 fi
 599 echo "$ac_t""$INSTALL" 1>&6
 600
 601 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 602 # It thinks the first close brace ends the variable substitution.
 603 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 604
 605 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 606
 607 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 608
 609 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
 610 echo "configure:611: checking whether build environment is sane" >&5
 611 # Just in case
 612 sleep 1
 613 echo timestamp > conftestfile
 614 # Do `set' in a subshell so we don't clobber the current shell's
 615 # arguments.  Must try -L first in case configure is actually a
 616 # symlink; some systems play weird games with the mod time of symlinks
 617 # (eg FreeBSD returns the mod time of the symlink's containing
 618 # directory).
 619 if (
 620    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 621    if test "$*" = "X"; then
 622       # -L didn't work.
 623       set X `ls -t $srcdir/configure conftestfile`
 624    fi
 625    if test "$*" != "X $srcdir/configure conftestfile" \
 626       && test "$*" != "X conftestfile $srcdir/configure"; then
 627
 628       # If neither matched, then we have a broken ls.  This can happen
 629       # if, for instance, CONFIG_SHELL is bash and it inherits a
 630       # broken ls alias from the environment.  This has actually
 631       # happened.  Such a system could not be considered "sane".
 632       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
 633 alias in your environment" 1>&2; exit 1; }
 634    fi
 635
 636    test "$2" = conftestfile
 637    )
 638 then
 639    # Ok.
 640    :
 641 else
 642    { echo "configure: error: newly created file is older than distributed files!
 643 Check your system clock" 1>&2; exit 1; }
 644 fi
 645 rm -f conftest*
 646 echo "$ac_t""yes" 1>&6
 647 if test "$program_transform_name" = s,x,x,; then
 648   program_transform_name=
 649 else
 650   # Double any \ or $.  echo might interpret backslashes.
 651   cat <<\EOF_SED > conftestsed
 652 s,\\,\\\\,g; s,\$,$$,g
 653 EOF_SED
 654   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
 655   rm -f conftestsed
 656 fi
 657 test "$program_prefix" != NONE &&
 658   program_transform_name="s,^,${program_prefix},; $program_transform_name"
 659 # Use a double $ so make ignores it.
 660 test "$program_suffix" != NONE &&
 661   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
 662
 663 # sed with no file args requires a program.
 664 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 665
 666 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 667 echo "configure:668: checking whether ${MAKE-make} sets \${MAKE}" >&5
 668 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 669 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 670   echo $ac_n "(cached) $ac_c" 1>&6
 671 else
 672   cat > conftestmake <<\EOF
 673 all:
 674         @echo 'ac_maketemp="${MAKE}"'
 675 EOF
 676 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 677 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 678 if test -n "$ac_maketemp"; then
 679   eval ac_cv_prog_make_${ac_make}_set=yes
 680 else
 681   eval ac_cv_prog_make_${ac_make}_set=no
 682 fi
 683 rm -f conftestmake
 684 fi
 685 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 686   echo "$ac_t""yes" 1>&6
 687   SET_MAKE=
 688 else
 689   echo "$ac_t""no" 1>&6
 690   SET_MAKE="MAKE=${MAKE-make}"
 691 fi
 692
 693
 694 PACKAGE=wmmp3
 695
 696 VERSION=0.12
 697
 698 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
 699   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
 700 fi
 701 cat >> confdefs.h <<EOF
 702 #define PACKAGE "$PACKAGE"
 703 EOF
 704
 705 cat >> confdefs.h <<EOF
 706 #define VERSION "$VERSION"
 707 EOF
 708
 709
 710
 711 missing_dir=`cd $ac_aux_dir && pwd`
 712 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 713 echo "configure:714: checking for working aclocal" >&5
 714 # Run test in a subshell; some versions of sh will print an error if
 715 # an executable is not found, even if stderr is redirected.
 716 # Redirect stdin to placate older versions of autoconf.  Sigh.
 717 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
 718    ACLOCAL=aclocal
 719    echo "$ac_t""found" 1>&6
 720 else
 721    ACLOCAL="$missing_dir/missing aclocal"
 722    echo "$ac_t""missing" 1>&6
 723 fi
 724
 725 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
 726 echo "configure:727: checking for working autoconf" >&5
 727 # Run test in a subshell; some versions of sh will print an error if
 728 # an executable is not found, even if stderr is redirected.
 729 # Redirect stdin to placate older versions of autoconf.  Sigh.
 730 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
 731    AUTOCONF=autoconf
 732    echo "$ac_t""found" 1>&6
 733 else
 734    AUTOCONF="$missing_dir/missing autoconf"
 735    echo "$ac_t""missing" 1>&6
 736 fi
 737
 738 echo $ac_n "checking for working automake""... $ac_c" 1>&6
 739 echo "configure:740: checking for working automake" >&5
 740 # Run test in a subshell; some versions of sh will print an error if
 741 # an executable is not found, even if stderr is redirected.
 742 # Redirect stdin to placate older versions of autoconf.  Sigh.
 743 if (automake --version) < /dev/null > /dev/null 2>&1; then
 744    AUTOMAKE=automake
 745    echo "$ac_t""found" 1>&6
 746 else
 747    AUTOMAKE="$missing_dir/missing automake"
 748    echo "$ac_t""missing" 1>&6
 749 fi
 750
 751 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
 752 echo "configure:753: checking for working autoheader" >&5
 753 # Run test in a subshell; some versions of sh will print an error if
 754 # an executable is not found, even if stderr is redirected.
 755 # Redirect stdin to placate older versions of autoconf.  Sigh.
 756 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
 757    AUTOHEADER=autoheader
 758    echo "$ac_t""found" 1>&6
 759 else
 760    AUTOHEADER="$missing_dir/missing autoheader"
 761    echo "$ac_t""missing" 1>&6
 762 fi
 763
 764 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
 765 echo "configure:766: checking for working makeinfo" >&5
 766 # Run test in a subshell; some versions of sh will print an error if
 767 # an executable is not found, even if stderr is redirected.
 768 # Redirect stdin to placate older versions of autoconf.  Sigh.
 769 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
 770    MAKEINFO=makeinfo
 771    echo "$ac_t""found" 1>&6
 772 else
 773    MAKEINFO="$missing_dir/missing makeinfo"
 774    echo "$ac_t""missing" 1>&6
 775 fi
 776
 777
 778 # Extract the first word of "gcc", so it can be a program name with args.
 779 set dummy gcc; ac_word=$2
 780 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 781 echo "configure:782: checking for $ac_word" >&5
 782 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 783   echo $ac_n "(cached) $ac_c" 1>&6
 784 else
 785   if test -n "$CC"; then
 786   ac_cv_prog_CC="$CC" # Let the user override the test.
 787 else
 788   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 789   ac_dummy="$PATH"
 790   for ac_dir in $ac_dummy; do
 791     test -z "$ac_dir" && ac_dir=.
 792     if test -f $ac_dir/$ac_word; then
 793       ac_cv_prog_CC="gcc"
 794       break
 795     fi
 796   done
 797   IFS="$ac_save_ifs"
 798 fi
 799 fi
 800 CC="$ac_cv_prog_CC"
 801 if test -n "$CC"; then
 802   echo "$ac_t""$CC" 1>&6
 803 else
 804   echo "$ac_t""no" 1>&6
 805 fi
 806
 807 if test -z "$CC"; then
 808   # Extract the first word of "cc", so it can be a program name with args.
 809 set dummy cc; ac_word=$2
 810 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 811 echo "configure:812: checking for $ac_word" >&5
 812 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 813   echo $ac_n "(cached) $ac_c" 1>&6
 814 else
 815   if test -n "$CC"; then
 816   ac_cv_prog_CC="$CC" # Let the user override the test.
 817 else
 818   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 819   ac_prog_rejected=no
 820   ac_dummy="$PATH"
 821   for ac_dir in $ac_dummy; do
 822     test -z "$ac_dir" && ac_dir=.
 823     if test -f $ac_dir/$ac_word; then
 824       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 825         ac_prog_rejected=yes
 826         continue
 827       fi
 828       ac_cv_prog_CC="cc"
 829       break
 830     fi
 831   done
 832   IFS="$ac_save_ifs"
 833 if test $ac_prog_rejected = yes; then
 834   # We found a bogon in the path, so make sure we never use it.
 835   set dummy $ac_cv_prog_CC
 836   shift
 837   if test $# -gt 0; then
 838     # We chose a different compiler from the bogus one.
 839     # However, it has the same basename, so the bogon will be chosen
 840     # first if we set CC to just the basename; use the full file name.
 841     shift
 842     set dummy "$ac_dir/$ac_word" "$@"
 843     shift
 844     ac_cv_prog_CC="$@"
 845   fi
 846 fi
 847 fi
 848 fi
 849 CC="$ac_cv_prog_CC"
 850 if test -n "$CC"; then
 851   echo "$ac_t""$CC" 1>&6
 852 else
 853   echo "$ac_t""no" 1>&6
 854 fi
 855
 856   if test -z "$CC"; then
 857     case "`uname -s`" in
 858     *win32* | *WIN32*)
 859       # Extract the first word of "cl", so it can be a program name with args.
 860 set dummy cl; ac_word=$2
 861 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 862 echo "configure:863: checking for $ac_word" >&5
 863 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 864   echo $ac_n "(cached) $ac_c" 1>&6
 865 else
 866   if test -n "$CC"; then
 867   ac_cv_prog_CC="$CC" # Let the user override the test.
 868 else
 869   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 870   ac_dummy="$PATH"
 871   for ac_dir in $ac_dummy; do
 872     test -z "$ac_dir" && ac_dir=.
 873     if test -f $ac_dir/$ac_word; then
 874       ac_cv_prog_CC="cl"
 875       break
 876     fi
 877   done
 878   IFS="$ac_save_ifs"
 879 fi
 880 fi
 881 CC="$ac_cv_prog_CC"
 882 if test -n "$CC"; then
 883   echo "$ac_t""$CC" 1>&6
 884 else
 885   echo "$ac_t""no" 1>&6
 886 fi
 887  ;;
 888     esac
 889   fi
 890   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 891 fi
 892
 893 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 894 echo "configure:895: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 895
 896 ac_ext=c
 897 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 898 ac_cpp='$CPP $CPPFLAGS'
 899 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 900 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 901 cross_compiling=$ac_cv_prog_cc_cross
 902
 903 cat > conftest.$ac_ext << EOF
 904
 905 #line 906 "configure"
 906 #include "confdefs.h"
 907
 908 main(){return(0);}
 909 EOF
 910 if { (eval echo configure:911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 911   ac_cv_prog_cc_works=yes
 912   # If we can't run a trivial program, we are probably using a cross compiler.
 913   if (./conftest; exit) 2>/dev/null; then
 914     ac_cv_prog_cc_cross=no
 915   else
 916     ac_cv_prog_cc_cross=yes
 917   fi
 918 else
 919   echo "configure: failed program was:" >&5
 920   cat conftest.$ac_ext >&5
 921   ac_cv_prog_cc_works=no
 922 fi
 923 rm -fr conftest*
 924 ac_ext=c
 925 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 926 ac_cpp='$CPP $CPPFLAGS'
 927 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 928 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 929 cross_compiling=$ac_cv_prog_cc_cross
 930
 931 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 932 if test $ac_cv_prog_cc_works = no; then
 933   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 934 fi
 935 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 936 echo "configure:937: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 937 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 938 cross_compiling=$ac_cv_prog_cc_cross
 939
 940 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 941 echo "configure:942: checking whether we are using GNU C" >&5
 942 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 943   echo $ac_n "(cached) $ac_c" 1>&6
 944 else
 945   cat > conftest.c <<EOF
 946 #ifdef __GNUC__
 947   yes;
 948 #endif
 949 EOF
 950 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:951: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 951   ac_cv_prog_gcc=yes
 952 else
 953   ac_cv_prog_gcc=no
 954 fi
 955 fi
 956
 957 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 958
 959 if test $ac_cv_prog_gcc = yes; then
 960   GCC=yes
 961 else
 962   GCC=
 963 fi
 964
 965 ac_test_CFLAGS="${CFLAGS+set}"
 966 ac_save_CFLAGS="$CFLAGS"
 967 CFLAGS=
 968 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 969 echo "configure:970: checking whether ${CC-cc} accepts -g" >&5
 970 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 971   echo $ac_n "(cached) $ac_c" 1>&6
 972 else
 973   echo 'void f(){}' > conftest.c
 974 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 975   ac_cv_prog_cc_g=yes
 976 else
 977   ac_cv_prog_cc_g=no
 978 fi
 979 rm -f conftest*
 980
 981 fi
 982
 983 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 984 if test "$ac_test_CFLAGS" = set; then
 985   CFLAGS="$ac_save_CFLAGS"
 986 elif test $ac_cv_prog_cc_g = yes; then
 987   if test "$GCC" = yes; then
 988     CFLAGS="-g -O2"
 989   else
 990     CFLAGS="-g"
 991   fi
 992 else
 993   if test "$GCC" = yes; then
 994     CFLAGS="-O2"
 995   else
 996     CFLAGS=
 997   fi
 998 fi
 999
1000 # Find a good install program.  We prefer a C program (faster),
1001 # so one script is as good as another.  But avoid the broken or
1002 # incompatible versions:
1003 # SysV /etc/install, /usr/sbin/install
1004 # SunOS /usr/etc/install
1005 # IRIX /sbin/install
1006 # AIX /bin/install
1007 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1008 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1009 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1010 # ./install, which can be erroneously created by make from ./install.sh.
1011 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1012 echo "configure:1013: checking for a BSD compatible install" >&5
1013 if test -z "$INSTALL"; then
1014 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1015   echo $ac_n "(cached) $ac_c" 1>&6
1016 else
1017     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1018   for ac_dir in $PATH; do
1019     # Account for people who put trailing slashes in PATH elements.
1020     case "$ac_dir/" in
1021     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1022     *)
1023       # OSF1 and SCO ODT 3.0 have their own names for install.
1024       # Don't use installbsd from OSF since it installs stuff as root
1025       # by default.
1026       for ac_prog in ginstall scoinst install; do
1027         if test -f $ac_dir/$ac_prog; then
1028           if test $ac_prog = install &&
1029             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1030             # AIX install.  It has an incompatible calling convention.
1031             :
1032           else
1033             ac_cv_path_install="$ac_dir/$ac_prog -c"
1034             break 2
1035           fi
1036         fi
1037       done
1038       ;;
1039     esac
1040   done
1041   IFS="$ac_save_IFS"
1042
1043 fi
1044   if test "${ac_cv_path_install+set}" = set; then
1045     INSTALL="$ac_cv_path_install"
1046   else
1047     # As a last resort, use the slow shell script.  We don't cache a
1048     # path for INSTALL within a source directory, because that will
1049     # break other packages using the cache if that directory is
1050     # removed, or if the path is relative.
1051     INSTALL="$ac_install_sh"
1052   fi
1053 fi
1054 echo "$ac_t""$INSTALL" 1>&6
1055
1056 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1057 # It thinks the first close brace ends the variable substitution.
1058 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1059
1060 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1061
1062 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1063
1064 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1065 echo "configure:1066: checking how to run the C preprocessor" >&5
1066 # On Suns, sometimes $CPP names a directory.
1067 if test -n "$CPP" && test -d "$CPP"; then
1068   CPP=
1069 fi
1070 if test -z "$CPP"; then
1071 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1072   echo $ac_n "(cached) $ac_c" 1>&6
1073 else
1074     # This must be in double quotes, not single quotes, because CPP may get
1075   # substituted into the Makefile and "${CC-cc}" will confuse make.
1076   CPP="${CC-cc} -E"
1077   # On the NeXT, cc -E runs the code through the compiler's parser,
1078   # not just through cpp.
1079   cat > conftest.$ac_ext <<EOF
1080 #line 1081 "configure"
1081 #include "confdefs.h"
1082 #include <assert.h>
1083 Syntax Error
1084 EOF
1085 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1086 { (eval echo configure:1087: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1087 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1088 if test -z "$ac_err"; then
1089   :
1090 else
1091   echo "$ac_err" >&5
1092   echo "configure: failed program was:" >&5
1093   cat conftest.$ac_ext >&5
1094   rm -rf conftest*
1095   CPP="${CC-cc} -E -traditional-cpp"
1096   cat > conftest.$ac_ext <<EOF
1097 #line 1098 "configure"
1098 #include "confdefs.h"
1099 #include <assert.h>
1100 Syntax Error
1101 EOF
1102 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1103 { (eval echo configure:1104: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1104 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1105 if test -z "$ac_err"; then
1106   :
1107 else
1108   echo "$ac_err" >&5
1109   echo "configure: failed program was:" >&5
1110   cat conftest.$ac_ext >&5
1111   rm -rf conftest*
1112   CPP="${CC-cc} -nologo -E"
1113   cat > conftest.$ac_ext <<EOF
1114 #line 1115 "configure"
1115 #include "confdefs.h"
1116 #include <assert.h>
1117 Syntax Error
1118 EOF
1119 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1120 { (eval echo configure:1121: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1121 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1122 if test -z "$ac_err"; then
1123   :
1124 else
1125   echo "$ac_err" >&5
1126   echo "configure: failed program was:" >&5
1127   cat conftest.$ac_ext >&5
1128   rm -rf conftest*
1129   CPP=/lib/cpp
1130 fi
1131 rm -f conftest*
1132 fi
1133 rm -f conftest*
1134 fi
1135 rm -f conftest*
1136   ac_cv_prog_CPP="$CPP"
1137 fi
1138   CPP="$ac_cv_prog_CPP"
1139 else
1140   ac_cv_prog_CPP="$CPP"
1141 fi
1142 echo "$ac_t""$CPP" 1>&6
1143
1144 # If we find X, set shell vars x_includes and x_libraries to the
1145 # paths, otherwise set no_x=yes.
1146 # Uses ac_ vars as temps to allow command line to override cache and checks.
1147 # --without-x overrides everything else, but does not touch the cache.
1148 echo $ac_n "checking for X""... $ac_c" 1>&6
1149 echo "configure:1150: checking for X" >&5
1150
1151 # Check whether --with-x or --without-x was given.
1152 if test "${with_x+set}" = set; then
1153   withval="$with_x"
1154   :
1155 fi
1156
1157 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
1158 if test "x$with_x" = xno; then
1159   # The user explicitly disabled X.
1160   have_x=disabled
1161 else
1162   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
1163     # Both variables are already set.
1164     have_x=yes
1165   else
1166 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
1167   echo $ac_n "(cached) $ac_c" 1>&6
1168 else
1169   # One or both of the vars are not set, and there is no cached value.
1170 ac_x_includes=NO ac_x_libraries=NO
1171 rm -fr conftestdir
1172 if mkdir conftestdir; then
1173   cd conftestdir
1174   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
1175   cat > Imakefile <<'EOF'
1176 acfindx:
1177         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
1178 EOF
1179   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
1180     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1181     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
1182     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
1183     for ac_extension in a so sl; do
1184       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
1185         test -f $ac_im_libdir/libX11.$ac_extension; then
1186         ac_im_usrlibdir=$ac_im_libdir; break
1187       fi
1188     done
1189     # Screen out bogus values from the imake configuration.  They are
1190     # bogus both because they are the default anyway, and because
1191     # using them would break gcc on systems where it needs fixed includes.
1192     case "$ac_im_incroot" in
1193         /usr/include) ;;
1194         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
1195     esac
1196     case "$ac_im_usrlibdir" in
1197         /usr/lib | /lib) ;;
1198         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
1199     esac
1200   fi
1201   cd ..
1202   rm -fr conftestdir
1203 fi
1204
1205 if test "$ac_x_includes" = NO; then
1206   # Guess where to find include files, by looking for this one X11 .h file.
1207   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
1208
1209   # First, try using that file with no special directory specified.
1210 cat > conftest.$ac_ext <<EOF
1211 #line 1212 "configure"
1212 #include "confdefs.h"
1213 #include <$x_direct_test_include>
1214 EOF
1215 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1216 { (eval echo configure:1217: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1217 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1218 if test -z "$ac_err"; then
1219   rm -rf conftest*
1220   # We can compile using X headers with no special include directory.
1221 ac_x_includes=
1222 else
1223   echo "$ac_err" >&5
1224   echo "configure: failed program was:" >&5
1225   cat conftest.$ac_ext >&5
1226   rm -rf conftest*
1227   # Look for the header file in a standard set of common directories.
1228 # Check X11 before X11Rn because it is often a symlink to the current release.
1229   for ac_dir in               \
1230     /usr/X11/include          \
1231     /usr/X11R6/include        \
1232     /usr/X11R5/include        \
1233     /usr/X11R4/include        \
1234                               \
1235     /usr/include/X11          \
1236     /usr/include/X11R6        \
1237     /usr/include/X11R5        \
1238     /usr/include/X11R4        \
1239                               \
1240     /usr/local/X11/include    \
1241     /usr/local/X11R6/include  \
1242     /usr/local/X11R5/include  \
1243     /usr/local/X11R4/include  \
1244                               \
1245     /usr/local/include/X11    \
1246     /usr/local/include/X11R6  \
1247     /usr/local/include/X11R5  \
1248     /usr/local/include/X11R4  \
1249                               \
1250     /usr/X386/include         \
1251     /usr/x386/include         \
1252     /usr/XFree86/include/X11  \
1253                               \
1254     /usr/include              \
1255     /usr/local/include        \
1256     /usr/unsupported/include  \
1257     /usr/athena/include       \
1258     /usr/local/x11r5/include  \
1259     /usr/lpp/Xamples/include  \
1260                               \
1261     /usr/openwin/include      \
1262     /usr/openwin/share/include \
1263     ; \
1264   do
1265     if test -r "$ac_dir/$x_direct_test_include"; then
1266       ac_x_includes=$ac_dir
1267       break
1268     fi
1269   done
1270 fi
1271 rm -f conftest*
1272 fi # $ac_x_includes = NO
1273
1274 if test "$ac_x_libraries" = NO; then
1275   # Check for the libraries.
1276
1277   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1278   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1279
1280   # See if we find them without any special options.
1281   # Don't add to $LIBS permanently.
1282   ac_save_LIBS="$LIBS"
1283   LIBS="-l$x_direct_test_library $LIBS"
1284 cat > conftest.$ac_ext <<EOF
1285 #line 1286 "configure"
1286 #include "confdefs.h"
1287
1288 int main() {
1289 ${x_direct_test_function}()
1290 ; return 0; }
1291 EOF
1292 if { (eval echo configure:1293: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1293   rm -rf conftest*
1294   LIBS="$ac_save_LIBS"
1295 # We can link X programs with no special library path.
1296 ac_x_libraries=
1297 else
1298   echo "configure: failed program was:" >&5
1299   cat conftest.$ac_ext >&5
1300   rm -rf conftest*
1301   LIBS="$ac_save_LIBS"
1302 # First see if replacing the include by lib works.
1303 # Check X11 before X11Rn because it is often a symlink to the current release.
1304 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1305     /usr/X11/lib          \
1306     /usr/X11R6/lib        \
1307     /usr/X11R5/lib        \
1308     /usr/X11R4/lib        \
1309                           \
1310     /usr/lib/X11          \
1311     /usr/lib/X11R6        \
1312     /usr/lib/X11R5        \
1313     /usr/lib/X11R4        \
1314                           \
1315     /usr/local/X11/lib    \
1316     /usr/local/X11R6/lib  \
1317     /usr/local/X11R5/lib  \
1318     /usr/local/X11R4/lib  \
1319                           \
1320     /usr/local/lib/X11    \
1321     /usr/local/lib/X11R6  \
1322     /usr/local/lib/X11R5  \
1323     /usr/local/lib/X11R4  \
1324                           \
1325     /usr/X386/lib         \
1326     /usr/x386/lib         \
1327     /usr/XFree86/lib/X11  \
1328                           \
1329     /usr/lib              \
1330     /usr/local/lib        \
1331     /usr/unsupported/lib  \
1332     /usr/athena/lib       \
1333     /usr/local/x11r5/lib  \
1334     /usr/lpp/Xamples/lib  \
1335     /lib/usr/lib/X11      \
1336                           \
1337     /usr/openwin/lib      \
1338     /usr/openwin/share/lib \
1339     ; \
1340 do
1341   for ac_extension in a so sl; do
1342     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1343       ac_x_libraries=$ac_dir
1344       break 2
1345     fi
1346   done
1347 done
1348 fi
1349 rm -f conftest*
1350 fi # $ac_x_libraries = NO
1351
1352 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1353   # Didn't find X anywhere.  Cache the known absence of X.
1354   ac_cv_have_x="have_x=no"
1355 else
1356   # Record where we found X for the cache.
1357   ac_cv_have_x="have_x=yes \
1358                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1359 fi
1360 fi
1361   fi
1362   eval "$ac_cv_have_x"
1363 fi # $with_x != no
1364
1365 if test "$have_x" != yes; then
1366   echo "$ac_t""$have_x" 1>&6
1367   no_x=yes
1368 else
1369   # If each of the values was on the command line, it overrides each guess.
1370   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1371   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1372   # Update the cache value to reflect the command line values.
1373   ac_cv_have_x="have_x=yes \
1374                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1375   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1376 fi
1377
1378 if test "$no_x" = yes; then
1379   # Not all programs may use this symbol, but it does not hurt to define it.
1380   cat >> confdefs.h <<\EOF
1381 #define X_DISPLAY_MISSING 1
1382 EOF
1383
1384   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1385 else
1386   if test -n "$x_includes"; then
1387     X_CFLAGS="$X_CFLAGS -I$x_includes"
1388   fi
1389
1390   # It would also be nice to do this for all -L options, not just this one.
1391   if test -n "$x_libraries"; then
1392     X_LIBS="$X_LIBS -L$x_libraries"
1393     # For Solaris; some versions of Sun CC require a space after -R and
1394     # others require no space.  Words are not sufficient . . . .
1395     case "`(uname -sr) 2>/dev/null`" in
1396     "SunOS 5"*)
1397       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1398 echo "configure:1399: checking whether -R must be followed by a space" >&5
1399       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1400       cat > conftest.$ac_ext <<EOF
1401 #line 1402 "configure"
1402 #include "confdefs.h"
1403
1404 int main() {
1405
1406 ; return 0; }
1407 EOF
1408 if { (eval echo configure:1409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1409   rm -rf conftest*
1410   ac_R_nospace=yes
1411 else
1412   echo "configure: failed program was:" >&5
1413   cat conftest.$ac_ext >&5
1414   rm -rf conftest*
1415   ac_R_nospace=no
1416 fi
1417 rm -f conftest*
1418       if test $ac_R_nospace = yes; then
1419         echo "$ac_t""no" 1>&6
1420         X_LIBS="$X_LIBS -R$x_libraries"
1421       else
1422         LIBS="$ac_xsave_LIBS -R $x_libraries"
1423         cat > conftest.$ac_ext <<EOF
1424 #line 1425 "configure"
1425 #include "confdefs.h"
1426
1427 int main() {
1428
1429 ; return 0; }
1430 EOF
1431 if { (eval echo configure:1432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1432   rm -rf conftest*
1433   ac_R_space=yes
1434 else
1435   echo "configure: failed program was:" >&5
1436   cat conftest.$ac_ext >&5
1437   rm -rf conftest*
1438   ac_R_space=no
1439 fi
1440 rm -f conftest*
1441         if test $ac_R_space = yes; then
1442           echo "$ac_t""yes" 1>&6
1443           X_LIBS="$X_LIBS -R $x_libraries"
1444         else
1445           echo "$ac_t""neither works" 1>&6
1446         fi
1447       fi
1448       LIBS="$ac_xsave_LIBS"
1449     esac
1450   fi
1451
1452   # Check for system-dependent libraries X programs must link with.
1453   # Do this before checking for the system-independent R6 libraries
1454   # (-lICE), since we may need -lsocket or whatever for X linking.
1455
1456   if test "$ISC" = yes; then
1457     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1458   else
1459     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1460     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1461     # the Alpha needs dnet_stub (dnet does not exist).
1462     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1463 echo "configure:1464: checking for dnet_ntoa in -ldnet" >&5
1464 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1465 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1466   echo $ac_n "(cached) $ac_c" 1>&6
1467 else
1468   ac_save_LIBS="$LIBS"
1469 LIBS="-ldnet  $LIBS"
1470 cat > conftest.$ac_ext <<EOF
1471 #line 1472 "configure"
1472 #include "confdefs.h"
1473 /* Override any gcc2 internal prototype to avoid an error.  */
1474 /* We use char because int might match the return type of a gcc2
1475     builtin and then its argument prototype would still apply.  */
1476 char dnet_ntoa();
1477
1478 int main() {
1479 dnet_ntoa()
1480 ; return 0; }
1481 EOF
1482 if { (eval echo configure:1483: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1483   rm -rf conftest*
1484   eval "ac_cv_lib_$ac_lib_var=yes"
1485 else
1486   echo "configure: failed program was:" >&5
1487   cat conftest.$ac_ext >&5
1488   rm -rf conftest*
1489   eval "ac_cv_lib_$ac_lib_var=no"
1490 fi
1491 rm -f conftest*
1492 LIBS="$ac_save_LIBS"
1493
1494 fi
1495 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1496   echo "$ac_t""yes" 1>&6
1497   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1498 else
1499   echo "$ac_t""no" 1>&6
1500 fi
1501
1502     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1503       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1504 echo "configure:1505: checking for dnet_ntoa in -ldnet_stub" >&5
1505 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1506 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1507   echo $ac_n "(cached) $ac_c" 1>&6
1508 else
1509   ac_save_LIBS="$LIBS"
1510 LIBS="-ldnet_stub  $LIBS"
1511 cat > conftest.$ac_ext <<EOF
1512 #line 1513 "configure"
1513 #include "confdefs.h"
1514 /* Override any gcc2 internal prototype to avoid an error.  */
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 dnet_ntoa();
1518
1519 int main() {
1520 dnet_ntoa()
1521 ; return 0; }
1522 EOF
1523 if { (eval echo configure:1524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1524   rm -rf conftest*
1525   eval "ac_cv_lib_$ac_lib_var=yes"
1526 else
1527   echo "configure: failed program was:" >&5
1528   cat conftest.$ac_ext >&5
1529   rm -rf conftest*
1530   eval "ac_cv_lib_$ac_lib_var=no"
1531 fi
1532 rm -f conftest*
1533 LIBS="$ac_save_LIBS"
1534
1535 fi
1536 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1537   echo "$ac_t""yes" 1>&6
1538   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1539 else
1540   echo "$ac_t""no" 1>&6
1541 fi
1542
1543     fi
1544
1545     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1546     # to get the SysV transport functions.
1547     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1548     # needs -lnsl.
1549     # The nsl library prevents programs from opening the X display
1550     # on Irix 5.2, according to dickey@clark.net.
1551     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1552 echo "configure:1553: checking for gethostbyname" >&5
1553 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1554   echo $ac_n "(cached) $ac_c" 1>&6
1555 else
1556   cat > conftest.$ac_ext <<EOF
1557 #line 1558 "configure"
1558 #include "confdefs.h"
1559 /* System header to define __stub macros and hopefully few prototypes,
1560     which can conflict with char gethostbyname(); below.  */
1561 #include <assert.h>
1562 /* Override any gcc2 internal prototype to avoid an error.  */
1563 /* We use char because int might match the return type of a gcc2
1564     builtin and then its argument prototype would still apply.  */
1565 char gethostbyname();
1566
1567 int main() {
1568
1569 /* The GNU C library defines this for functions which it implements
1570     to always fail with ENOSYS.  Some functions are actually named
1571     something starting with __ and the normal name is an alias.  */
1572 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1573 choke me
1574 #else
1575 gethostbyname();
1576 #endif
1577
1578 ; return 0; }
1579 EOF
1580 if { (eval echo configure:1581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1581   rm -rf conftest*
1582   eval "ac_cv_func_gethostbyname=yes"
1583 else
1584   echo "configure: failed program was:" >&5
1585   cat conftest.$ac_ext >&5
1586   rm -rf conftest*
1587   eval "ac_cv_func_gethostbyname=no"
1588 fi
1589 rm -f conftest*
1590 fi
1591
1592 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1593   echo "$ac_t""yes" 1>&6
1594   :
1595 else
1596   echo "$ac_t""no" 1>&6
1597 fi
1598
1599     if test $ac_cv_func_gethostbyname = no; then
1600       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1601 echo "configure:1602: checking for gethostbyname in -lnsl" >&5
1602 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1603 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1604   echo $ac_n "(cached) $ac_c" 1>&6
1605 else
1606   ac_save_LIBS="$LIBS"
1607 LIBS="-lnsl  $LIBS"
1608 cat > conftest.$ac_ext <<EOF
1609 #line 1610 "configure"
1610 #include "confdefs.h"
1611 /* Override any gcc2 internal prototype to avoid an error.  */
1612 /* We use char because int might match the return type of a gcc2
1613     builtin and then its argument prototype would still apply.  */
1614 char gethostbyname();
1615
1616 int main() {
1617 gethostbyname()
1618 ; return 0; }
1619 EOF
1620 if { (eval echo configure:1621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1621   rm -rf conftest*
1622   eval "ac_cv_lib_$ac_lib_var=yes"
1623 else
1624   echo "configure: failed program was:" >&5
1625   cat conftest.$ac_ext >&5
1626   rm -rf conftest*
1627   eval "ac_cv_lib_$ac_lib_var=no"
1628 fi
1629 rm -f conftest*
1630 LIBS="$ac_save_LIBS"
1631
1632 fi
1633 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1634   echo "$ac_t""yes" 1>&6
1635   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1636 else
1637   echo "$ac_t""no" 1>&6
1638 fi
1639
1640     fi
1641
1642     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1643     # socket/setsockopt and other routines are undefined under SCO ODT
1644     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1645     # on later versions), says simon@lia.di.epfl.ch: it contains
1646     # gethostby* variants that don't use the nameserver (or something).
1647     # -lsocket must be given before -lnsl if both are needed.
1648     # We assume that if connect needs -lnsl, so does gethostbyname.
1649     echo $ac_n "checking for connect""... $ac_c" 1>&6
1650 echo "configure:1651: checking for connect" >&5
1651 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1652   echo $ac_n "(cached) $ac_c" 1>&6
1653 else
1654   cat > conftest.$ac_ext <<EOF
1655 #line 1656 "configure"
1656 #include "confdefs.h"
1657 /* System header to define __stub macros and hopefully few prototypes,
1658     which can conflict with char connect(); below.  */
1659 #include <assert.h>
1660 /* Override any gcc2 internal prototype to avoid an error.  */
1661 /* We use char because int might match the return type of a gcc2
1662     builtin and then its argument prototype would still apply.  */
1663 char connect();
1664
1665 int main() {
1666
1667 /* The GNU C library defines this for functions which it implements
1668     to always fail with ENOSYS.  Some functions are actually named
1669     something starting with __ and the normal name is an alias.  */
1670 #if defined (__stub_connect) || defined (__stub___connect)
1671 choke me
1672 #else
1673 connect();
1674 #endif
1675
1676 ; return 0; }
1677 EOF
1678 if { (eval echo configure:1679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1679   rm -rf conftest*
1680   eval "ac_cv_func_connect=yes"
1681 else
1682   echo "configure: failed program was:" >&5
1683   cat conftest.$ac_ext >&5
1684   rm -rf conftest*
1685   eval "ac_cv_func_connect=no"
1686 fi
1687 rm -f conftest*
1688 fi
1689
1690 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1691   echo "$ac_t""yes" 1>&6
1692   :
1693 else
1694   echo "$ac_t""no" 1>&6
1695 fi
1696
1697     if test $ac_cv_func_connect = no; then
1698       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1699 echo "configure:1700: checking for connect in -lsocket" >&5
1700 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1701 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1702   echo $ac_n "(cached) $ac_c" 1>&6
1703 else
1704   ac_save_LIBS="$LIBS"
1705 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1706 cat > conftest.$ac_ext <<EOF
1707 #line 1708 "configure"
1708 #include "confdefs.h"
1709 /* Override any gcc2 internal prototype to avoid an error.  */
1710 /* We use char because int might match the return type of a gcc2
1711     builtin and then its argument prototype would still apply.  */
1712 char connect();
1713
1714 int main() {
1715 connect()
1716 ; return 0; }
1717 EOF
1718 if { (eval echo configure:1719: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1719   rm -rf conftest*
1720   eval "ac_cv_lib_$ac_lib_var=yes"
1721 else
1722   echo "configure: failed program was:" >&5
1723   cat conftest.$ac_ext >&5
1724   rm -rf conftest*
1725   eval "ac_cv_lib_$ac_lib_var=no"
1726 fi
1727 rm -f conftest*
1728 LIBS="$ac_save_LIBS"
1729
1730 fi
1731 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1732   echo "$ac_t""yes" 1>&6
1733   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1734 else
1735   echo "$ac_t""no" 1>&6
1736 fi
1737
1738     fi
1739
1740     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1741     echo $ac_n "checking for remove""... $ac_c" 1>&6
1742 echo "configure:1743: checking for remove" >&5
1743 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1744   echo $ac_n "(cached) $ac_c" 1>&6
1745 else
1746   cat > conftest.$ac_ext <<EOF
1747 #line 1748 "configure"
1748 #include "confdefs.h"
1749 /* System header to define __stub macros and hopefully few prototypes,
1750     which can conflict with char remove(); below.  */
1751 #include <assert.h>
1752 /* Override any gcc2 internal prototype to avoid an error.  */
1753 /* We use char because int might match the return type of a gcc2
1754     builtin and then its argument prototype would still apply.  */
1755 char remove();
1756
1757 int main() {
1758
1759 /* The GNU C library defines this for functions which it implements
1760     to always fail with ENOSYS.  Some functions are actually named
1761     something starting with __ and the normal name is an alias.  */
1762 #if defined (__stub_remove) || defined (__stub___remove)
1763 choke me
1764 #else
1765 remove();
1766 #endif
1767
1768 ; return 0; }
1769 EOF
1770 if { (eval echo configure:1771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1771   rm -rf conftest*
1772   eval "ac_cv_func_remove=yes"
1773 else
1774   echo "configure: failed program was:" >&5
1775   cat conftest.$ac_ext >&5
1776   rm -rf conftest*
1777   eval "ac_cv_func_remove=no"
1778 fi
1779 rm -f conftest*
1780 fi
1781
1782 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1783   echo "$ac_t""yes" 1>&6
1784   :
1785 else
1786   echo "$ac_t""no" 1>&6
1787 fi
1788
1789     if test $ac_cv_func_remove = no; then
1790       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1791 echo "configure:1792: checking for remove in -lposix" >&5
1792 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1793 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1794   echo $ac_n "(cached) $ac_c" 1>&6
1795 else
1796   ac_save_LIBS="$LIBS"
1797 LIBS="-lposix  $LIBS"
1798 cat > conftest.$ac_ext <<EOF
1799 #line 1800 "configure"
1800 #include "confdefs.h"
1801 /* Override any gcc2 internal prototype to avoid an error.  */
1802 /* We use char because int might match the return type of a gcc2
1803     builtin and then its argument prototype would still apply.  */
1804 char remove();
1805
1806 int main() {
1807 remove()
1808 ; return 0; }
1809 EOF
1810 if { (eval echo configure:1811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1811   rm -rf conftest*
1812   eval "ac_cv_lib_$ac_lib_var=yes"
1813 else
1814   echo "configure: failed program was:" >&5
1815   cat conftest.$ac_ext >&5
1816   rm -rf conftest*
1817   eval "ac_cv_lib_$ac_lib_var=no"
1818 fi
1819 rm -f conftest*
1820 LIBS="$ac_save_LIBS"
1821
1822 fi
1823 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1824   echo "$ac_t""yes" 1>&6
1825   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1826 else
1827   echo "$ac_t""no" 1>&6
1828 fi
1829
1830     fi
1831
1832     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1833     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1834 echo "configure:1835: checking for shmat" >&5
1835 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1836   echo $ac_n "(cached) $ac_c" 1>&6
1837 else
1838   cat > conftest.$ac_ext <<EOF
1839 #line 1840 "configure"
1840 #include "confdefs.h"
1841 /* System header to define __stub macros and hopefully few prototypes,
1842     which can conflict with char shmat(); below.  */
1843 #include <assert.h>
1844 /* Override any gcc2 internal prototype to avoid an error.  */
1845 /* We use char because int might match the return type of a gcc2
1846     builtin and then its argument prototype would still apply.  */
1847 char shmat();
1848
1849 int main() {
1850
1851 /* The GNU C library defines this for functions which it implements
1852     to always fail with ENOSYS.  Some functions are actually named
1853     something starting with __ and the normal name is an alias.  */
1854 #if defined (__stub_shmat) || defined (__stub___shmat)
1855 choke me
1856 #else
1857 shmat();
1858 #endif
1859
1860 ; return 0; }
1861 EOF
1862 if { (eval echo configure:1863: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1863   rm -rf conftest*
1864   eval "ac_cv_func_shmat=yes"
1865 else
1866   echo "configure: failed program was:" >&5
1867   cat conftest.$ac_ext >&5
1868   rm -rf conftest*
1869   eval "ac_cv_func_shmat=no"
1870 fi
1871 rm -f conftest*
1872 fi
1873
1874 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1875   echo "$ac_t""yes" 1>&6
1876   :
1877 else
1878   echo "$ac_t""no" 1>&6
1879 fi
1880
1881     if test $ac_cv_func_shmat = no; then
1882       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1883 echo "configure:1884: checking for shmat in -lipc" >&5
1884 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1885 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1886   echo $ac_n "(cached) $ac_c" 1>&6
1887 else
1888   ac_save_LIBS="$LIBS"
1889 LIBS="-lipc  $LIBS"
1890 cat > conftest.$ac_ext <<EOF
1891 #line 1892 "configure"
1892 #include "confdefs.h"
1893 /* Override any gcc2 internal prototype to avoid an error.  */
1894 /* We use char because int might match the return type of a gcc2
1895     builtin and then its argument prototype would still apply.  */
1896 char shmat();
1897
1898 int main() {
1899 shmat()
1900 ; return 0; }
1901 EOF
1902 if { (eval echo configure:1903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1903   rm -rf conftest*
1904   eval "ac_cv_lib_$ac_lib_var=yes"
1905 else
1906   echo "configure: failed program was:" >&5
1907   cat conftest.$ac_ext >&5
1908   rm -rf conftest*
1909   eval "ac_cv_lib_$ac_lib_var=no"
1910 fi
1911 rm -f conftest*
1912 LIBS="$ac_save_LIBS"
1913
1914 fi
1915 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1916   echo "$ac_t""yes" 1>&6
1917   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1918 else
1919   echo "$ac_t""no" 1>&6
1920 fi
1921
1922     fi
1923   fi
1924
1925   # Check for libraries that X11R6 Xt/Xaw programs need.
1926   ac_save_LDFLAGS="$LDFLAGS"
1927   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1928   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1929   # check for ICE first), but we must link in the order -lSM -lICE or
1930   # we get undefined symbols.  So assume we have SM if we have ICE.
1931   # These have to be linked with before -lX11, unlike the other
1932   # libraries we check for below, so use a different variable.
1933   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1934   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1935 echo "configure:1936: checking for IceConnectionNumber in -lICE" >&5
1936 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1937 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1938   echo $ac_n "(cached) $ac_c" 1>&6
1939 else
1940   ac_save_LIBS="$LIBS"
1941 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
1942 cat > conftest.$ac_ext <<EOF
1943 #line 1944 "configure"
1944 #include "confdefs.h"
1945 /* Override any gcc2 internal prototype to avoid an error.  */
1946 /* We use char because int might match the return type of a gcc2
1947     builtin and then its argument prototype would still apply.  */
1948 char IceConnectionNumber();
1949
1950 int main() {
1951 IceConnectionNumber()
1952 ; return 0; }
1953 EOF
1954 if { (eval echo configure:1955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1955   rm -rf conftest*
1956   eval "ac_cv_lib_$ac_lib_var=yes"
1957 else
1958   echo "configure: failed program was:" >&5
1959   cat conftest.$ac_ext >&5
1960   rm -rf conftest*
1961   eval "ac_cv_lib_$ac_lib_var=no"
1962 fi
1963 rm -f conftest*
1964 LIBS="$ac_save_LIBS"
1965
1966 fi
1967 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1968   echo "$ac_t""yes" 1>&6
1969   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1970 else
1971   echo "$ac_t""no" 1>&6
1972 fi
1973
1974   LDFLAGS="$ac_save_LDFLAGS"
1975
1976 fi
1977
1978
1979 if test "$x_includes" != "NONE"; then
1980         CFLAGS="$CFLAGS -I$x_includes"
1981 fi
1982
1983 if test "$x_libraries" != "NONE"; then
1984         LDFLAGS="$LDFLAGS -L$x_libraries"
1985 fi
1986
1987 echo $ac_n "checking for XOpenDisplay in -lX11""... $ac_c" 1>&6
1988 echo "configure:1989: checking for XOpenDisplay in -lX11" >&5
1989 ac_lib_var=`echo X11'_'XOpenDisplay | sed 'y%./+-%__p_%'`
1990 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1991   echo $ac_n "(cached) $ac_c" 1>&6
1992 else
1993   ac_save_LIBS="$LIBS"
1994 LIBS="-lX11  $LIBS"
1995 cat > conftest.$ac_ext <<EOF
1996 #line 1997 "configure"
1997 #include "confdefs.h"
1998 /* Override any gcc2 internal prototype to avoid an error.  */
1999 /* We use char because int might match the return type of a gcc2
2000     builtin and then its argument prototype would still apply.  */
2001 char XOpenDisplay();
2002
2003 int main() {
2004 XOpenDisplay()
2005 ; return 0; }
2006 EOF
2007 if { (eval echo configure:2008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2008   rm -rf conftest*
2009   eval "ac_cv_lib_$ac_lib_var=yes"
2010 else
2011   echo "configure: failed program was:" >&5
2012   cat conftest.$ac_ext >&5
2013   rm -rf conftest*
2014   eval "ac_cv_lib_$ac_lib_var=no"
2015 fi
2016 rm -f conftest*
2017 LIBS="$ac_save_LIBS"
2018
2019 fi
2020 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2021   echo "$ac_t""yes" 1>&6
2022     ac_tr_lib=HAVE_LIB`echo X11 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2023     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2024   cat >> confdefs.h <<EOF
2025 #define $ac_tr_lib 1
2026 EOF
2027
2028   LIBS="-lX11 $LIBS"
2029
2030 else
2031   echo "$ac_t""no" 1>&6
2032 fi
2033
2034 echo $ac_n "checking for XShapeCombineMask in -lXext""... $ac_c" 1>&6
2035 echo "configure:2036: checking for XShapeCombineMask in -lXext" >&5
2036 ac_lib_var=`echo Xext'_'XShapeCombineMask | sed 'y%./+-%__p_%'`
2037 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2038   echo $ac_n "(cached) $ac_c" 1>&6
2039 else
2040   ac_save_LIBS="$LIBS"
2041 LIBS="-lXext  $LIBS"
2042 cat > conftest.$ac_ext <<EOF
2043 #line 2044 "configure"
2044 #include "confdefs.h"
2045 /* Override any gcc2 internal prototype to avoid an error.  */
2046 /* We use char because int might match the return type of a gcc2
2047     builtin and then its argument prototype would still apply.  */
2048 char XShapeCombineMask();
2049
2050 int main() {
2051 XShapeCombineMask()
2052 ; return 0; }
2053 EOF
2054 if { (eval echo configure:2055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2055   rm -rf conftest*
2056   eval "ac_cv_lib_$ac_lib_var=yes"
2057 else
2058   echo "configure: failed program was:" >&5
2059   cat conftest.$ac_ext >&5
2060   rm -rf conftest*
2061   eval "ac_cv_lib_$ac_lib_var=no"
2062 fi
2063 rm -f conftest*
2064 LIBS="$ac_save_LIBS"
2065
2066 fi
2067 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2068   echo "$ac_t""yes" 1>&6
2069     ac_tr_lib=HAVE_LIB`echo Xext | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2070     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2071   cat >> confdefs.h <<EOF
2072 #define $ac_tr_lib 1
2073 EOF
2074
2075   LIBS="-lXext $LIBS"
2076
2077 else
2078   echo "$ac_t""no" 1>&6
2079 fi
2080
2081 echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
2082 echo "configure:2083: checking for XpmCreatePixmapFromData in -lXpm" >&5
2083 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
2084 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2085   echo $ac_n "(cached) $ac_c" 1>&6
2086 else
2087   ac_save_LIBS="$LIBS"
2088 LIBS="-lXpm $LIBS $LIBS"
2089 cat > conftest.$ac_ext <<EOF
2090 #line 2091 "configure"
2091 #include "confdefs.h"
2092 /* Override any gcc2 internal prototype to avoid an error.  */
2093 /* We use char because int might match the return type of a gcc2
2094     builtin and then its argument prototype would still apply.  */
2095 char XpmCreatePixmapFromData();
2096
2097 int main() {
2098 XpmCreatePixmapFromData()
2099 ; return 0; }
2100 EOF
2101 if { (eval echo configure:2102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2102   rm -rf conftest*
2103   eval "ac_cv_lib_$ac_lib_var=yes"
2104 else
2105   echo "configure: failed program was:" >&5
2106   cat conftest.$ac_ext >&5
2107   rm -rf conftest*
2108   eval "ac_cv_lib_$ac_lib_var=no"
2109 fi
2110 rm -f conftest*
2111 LIBS="$ac_save_LIBS"
2112
2113 fi
2114 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2115   echo "$ac_t""yes" 1>&6
2116     ac_tr_lib=HAVE_LIB`echo Xpm | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2117     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2118   cat >> confdefs.h <<EOF
2119 #define $ac_tr_lib 1
2120 EOF
2121
2122   LIBS="-lXpm $LIBS"
2123
2124 else
2125   echo "$ac_t""no" 1>&6
2126 fi
2127
2128
2129 trap '' 1 2 15
2130 cat > confcache <<\EOF
2131 # This file is a shell script that caches the results of configure
2132 # tests run on this system so they can be shared between configure
2133 # scripts and configure runs.  It is not useful on other systems.
2134 # If it contains results you don't want to keep, you may remove or edit it.
2135 #
2136 # By default, configure uses ./config.cache as the cache file,
2137 # creating it if it does not exist already.  You can give configure
2138 # the --cache-file=FILE option to use a different cache file; that is
2139 # what configure does when it calls configure scripts in
2140 # subdirectories, so they share the cache.
2141 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2142 # config.status only pays attention to the cache file if you give it the
2143 # --recheck option to rerun configure.
2144 #
2145 EOF
2146 # The following way of writing the cache mishandles newlines in values,
2147 # but we know of no workaround that is simple, portable, and efficient.
2148 # So, don't put newlines in cache variables' values.
2149 # Ultrix sh set writes to stderr and can't be redirected directly,
2150 # and sets the high bit in the cache file unless we assign to the vars.
2151 (set) 2>&1 |
2152   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2153   *ac_space=\ *)
2154     # `set' does not quote correctly, so add quotes (double-quote substitution
2155     # turns \\\\ into \\, and sed turns \\ into \).
2156     sed -n \
2157       -e "s/'/'\\\\''/g" \
2158       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2159     ;;
2160   *)
2161     # `set' quotes correctly as required by POSIX, so do not add quotes.
2162     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2163     ;;
2164   esac >> confcache
2165 if cmp -s $cache_file confcache; then
2166   :
2167 else
2168   if test -w $cache_file; then
2169     echo "updating cache $cache_file"
2170     cat confcache > $cache_file
2171   else
2172     echo "not updating unwritable cache $cache_file"
2173   fi
2174 fi
2175 rm -f confcache
2176
2177 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2178
2179 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2180 # Let make expand exec_prefix.
2181 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2182
2183 # Any assignment to VPATH causes Sun make to only execute
2184 # the first set of double-colon rules, so remove it if not needed.
2185 # If there is a colon in the path, we need to keep it.
2186 if test "x$srcdir" = x.; then
2187   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
2188 fi
2189
2190 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2191
2192 # Transform confdefs.h into DEFS.
2193 # Protect against shell expansion while executing Makefile rules.
2194 # Protect against Makefile macro expansion.
2195 cat > conftest.defs <<\EOF
2196 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
2197 s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
2198 s%\[%\\&%g
2199 s%\]%\\&%g
2200 s%\$%$$%g
2201 EOF
2202 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
2203 rm -f conftest.defs
2204
2205
2206 # Without the "./", some shells look in PATH for config.status.
2207 : ${CONFIG_STATUS=./config.status}
2208
2209 echo creating $CONFIG_STATUS
2210 rm -f $CONFIG_STATUS
2211 cat > $CONFIG_STATUS <<EOF
2212 #! /bin/sh
2213 # Generated automatically by configure.
2214 # Run this file to recreate the current configuration.
2215 # This directory was configured as follows,
2216 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2217 #
2218 # $0 $ac_configure_args
2219 #
2220 # Compiler output produced by configure, useful for debugging
2221 # configure, is in ./config.log if it exists.
2222
2223 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2224 for ac_option
2225 do
2226   case "\$ac_option" in
2227   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2228     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2229     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2230   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2231     echo "$CONFIG_STATUS generated by autoconf version 2.13"
2232     exit 0 ;;
2233   -help | --help | --hel | --he | --h)
2234     echo "\$ac_cs_usage"; exit 0 ;;
2235   *) echo "\$ac_cs_usage"; exit 1 ;;
2236   esac
2237 done
2238
2239 ac_given_srcdir=$srcdir
2240 ac_given_INSTALL="$INSTALL"
2241
2242 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2243 EOF
2244 cat >> $CONFIG_STATUS <<EOF
2245
2246 # Protect against being on the right side of a sed subst in config.status.
2247 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2248  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2249 $ac_vpsub
2250 $extrasub
2251 s%@SHELL@%$SHELL%g
2252 s%@CFLAGS@%$CFLAGS%g
2253 s%@CPPFLAGS@%$CPPFLAGS%g
2254 s%@CXXFLAGS@%$CXXFLAGS%g
2255 s%@FFLAGS@%$FFLAGS%g
2256 s%@DEFS@%$DEFS%g
2257 s%@LDFLAGS@%$LDFLAGS%g
2258 s%@LIBS@%$LIBS%g
2259 s%@exec_prefix@%$exec_prefix%g
2260 s%@prefix@%$prefix%g
2261 s%@program_transform_name@%$program_transform_name%g
2262 s%@bindir@%$bindir%g
2263 s%@sbindir@%$sbindir%g
2264 s%@libexecdir@%$libexecdir%g
2265 s%@datadir@%$datadir%g
2266 s%@sysconfdir@%$sysconfdir%g
2267 s%@sharedstatedir@%$sharedstatedir%g
2268 s%@localstatedir@%$localstatedir%g
2269 s%@libdir@%$libdir%g
2270 s%@includedir@%$includedir%g
2271 s%@oldincludedir@%$oldincludedir%g
2272 s%@infodir@%$infodir%g
2273 s%@mandir@%$mandir%g
2274 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2275 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2276 s%@INSTALL_DATA@%$INSTALL_DATA%g
2277 s%@PACKAGE@%$PACKAGE%g
2278 s%@VERSION@%$VERSION%g
2279 s%@ACLOCAL@%$ACLOCAL%g
2280 s%@AUTOCONF@%$AUTOCONF%g
2281 s%@AUTOMAKE@%$AUTOMAKE%g
2282 s%@AUTOHEADER@%$AUTOHEADER%g
2283 s%@MAKEINFO@%$MAKEINFO%g
2284 s%@SET_MAKE@%$SET_MAKE%g
2285 s%@CC@%$CC%g
2286 s%@CPP@%$CPP%g
2287 s%@X_CFLAGS@%$X_CFLAGS%g
2288 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
2289 s%@X_LIBS@%$X_LIBS%g
2290 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
2291
2292 CEOF
2293 EOF
2294
2295 cat >> $CONFIG_STATUS <<\EOF
2296
2297 # Split the substitutions into bite-sized pieces for seds with
2298 # small command number limits, like on Digital OSF/1 and HP-UX.
2299 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2300 ac_file=1 # Number of current file.
2301 ac_beg=1 # First line for current file.
2302 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2303 ac_more_lines=:
2304 ac_sed_cmds=""
2305 while $ac_more_lines; do
2306   if test $ac_beg -gt 1; then
2307     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2308   else
2309     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2310   fi
2311   if test ! -s conftest.s$ac_file; then
2312     ac_more_lines=false
2313     rm -f conftest.s$ac_file
2314   else
2315     if test -z "$ac_sed_cmds"; then
2316       ac_sed_cmds="sed -f conftest.s$ac_file"
2317     else
2318       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2319     fi
2320     ac_file=`expr $ac_file + 1`
2321     ac_beg=$ac_end
2322     ac_end=`expr $ac_end + $ac_max_sed_cmds`
2323   fi
2324 done
2325 if test -z "$ac_sed_cmds"; then
2326   ac_sed_cmds=cat
2327 fi
2328 EOF
2329
2330 cat >> $CONFIG_STATUS <<EOF
2331
2332 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2333 EOF
2334 cat >> $CONFIG_STATUS <<\EOF
2335 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2336   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2337   case "$ac_file" in
2338   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2339        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2340   *) ac_file_in="${ac_file}.in" ;;
2341   esac
2342
2343   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2344
2345   # Remove last slash and all that follows it.  Not all systems have dirname.
2346   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2347   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2348     # The file is in a subdirectory.
2349     test ! -d "$ac_dir" && mkdir "$ac_dir"
2350     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2351     # A "../" for each directory in $ac_dir_suffix.
2352     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2353   else
2354     ac_dir_suffix= ac_dots=
2355   fi
2356
2357   case "$ac_given_srcdir" in
2358   .)  srcdir=.
2359       if test -z "$ac_dots"; then top_srcdir=.
2360       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2361   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2362   *) # Relative path.
2363     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2364     top_srcdir="$ac_dots$ac_given_srcdir" ;;
2365   esac
2366
2367   case "$ac_given_INSTALL" in
2368   [/$]*) INSTALL="$ac_given_INSTALL" ;;
2369   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2370   esac
2371
2372   echo creating "$ac_file"
2373   rm -f "$ac_file"
2374   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2375   case "$ac_file" in
2376   *Makefile*) ac_comsub="1i\\
2377 # $configure_input" ;;
2378   *) ac_comsub= ;;
2379   esac
2380
2381   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2382   sed -e "$ac_comsub
2383 s%@configure_input@%$configure_input%g
2384 s%@srcdir@%$srcdir%g
2385 s%@top_srcdir@%$top_srcdir%g
2386 s%@INSTALL@%$INSTALL%g
2387 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2388 fi; done
2389 rm -f conftest.s*
2390
2391 EOF
2392 cat >> $CONFIG_STATUS <<EOF
2393
2394 EOF
2395 cat >> $CONFIG_STATUS <<\EOF
2396
2397 exit 0
2398 EOF
2399 chmod +x $CONFIG_STATUS
2400 rm -fr confdefs* $ac_clean_files
2401 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2402