intl/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.12.1
   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="$ac_help
  15   --disable-nls           do not use Native Language Support"
  16 ac_help="$ac_help
  17   --with-included-gettext use the GNU gettext library included here"
  18 ac_help="$ac_help
  19   --with-catgets          use catgets functions if available"
  20
  21 # Initialize some variables set by options.
  22 # The variables have the same names as the options, with
  23 # dashes changed to underlines.
  24 build=NONE
  25 cache_file=./config.cache
  26 exec_prefix=NONE
  27 host=NONE
  28 no_create=
  29 nonopt=NONE
  30 no_recursion=
  31 prefix=NONE
  32 program_prefix=NONE
  33 program_suffix=NONE
  34 program_transform_name=s,x,x,
  35 silent=
  36 site=
  37 srcdir=
  38 target=NONE
  39 verbose=
  40 x_includes=NONE
  41 x_libraries=NONE
  42 bindir='${exec_prefix}/bin'
  43 sbindir='${exec_prefix}/sbin'
  44 libexecdir='${exec_prefix}/libexec'
  45 datadir='${prefix}/share'
  46 sysconfdir='${prefix}/etc'
  47 sharedstatedir='${prefix}/com'
  48 localstatedir='${prefix}/var'
  49 libdir='${exec_prefix}/lib'
  50 includedir='${prefix}/include'
  51 oldincludedir='/usr/include'
  52 infodir='${prefix}/info'
  53 mandir='${prefix}/man'
  54
  55 # Initialize some other variables.
  56 subdirs=
  57 MFLAGS= MAKEFLAGS=
  58 SHELL=${CONFIG_SHELL-/bin/sh}
  59 # Maximum number of lines to put in a shell here document.
  60 ac_max_here_lines=12
  61
  62 ac_prev=
  63 for ac_option
  64 do
  65
  66   # If the previous option needs an argument, assign it.
  67   if test -n "$ac_prev"; then
  68     eval "$ac_prev=\$ac_option"
  69     ac_prev=
  70     continue
  71   fi
  72
  73   case "$ac_option" in
  74   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  75   *) ac_optarg= ;;
  76   esac
  77
  78   # Accept the important Cygnus configure options, so we can diagnose typos.
  79
  80   case "$ac_option" in
  81
  82   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  83     ac_prev=bindir ;;
  84   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  85     bindir="$ac_optarg" ;;
  86
  87   -build | --build | --buil | --bui | --bu)
  88     ac_prev=build ;;
  89   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  90     build="$ac_optarg" ;;
  91
  92   -cache-file | --cache-file | --cache-fil | --cache-fi \
  93   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  94     ac_prev=cache_file ;;
  95   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  96   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  97     cache_file="$ac_optarg" ;;
  98
  99   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 100     ac_prev=datadir ;;
 101   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 102   | --da=*)
 103     datadir="$ac_optarg" ;;
 104
 105   -disable-* | --disable-*)
 106     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 107     # Reject names that are not valid shell variable names.
 108     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 109       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 110     fi
 111     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 112     eval "enable_${ac_feature}=no" ;;
 113
 114   -enable-* | --enable-*)
 115     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 116     # Reject names that are not valid shell variable names.
 117     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 118       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 119     fi
 120     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 121     case "$ac_option" in
 122       *=*) ;;
 123       *) ac_optarg=yes ;;
 124     esac
 125     eval "enable_${ac_feature}='$ac_optarg'" ;;
 126
 127   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 128   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 129   | --exec | --exe | --ex)
 130     ac_prev=exec_prefix ;;
 131   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 132   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 133   | --exec=* | --exe=* | --ex=*)
 134     exec_prefix="$ac_optarg" ;;
 135
 136   -gas | --gas | --ga | --g)
 137     # Obsolete; use --with-gas.
 138     with_gas=yes ;;
 139
 140   -help | --help | --hel | --he)
 141     # Omit some internal or obsolete options to make the list less imposing.
 142     # This message is too long to be a string in the A/UX 3.1 sh.
 143     cat << EOF
 144 Usage: configure [options] [host]
 145 Options: [defaults in brackets after descriptions]
 146 Configuration:
 147   --cache-file=FILE       cache test results in FILE
 148   --help                  print this message
 149   --no-create             do not create output files
 150   --quiet, --silent       do not print \`checking...' messages
 151   --version               print the version of autoconf that created configure
 152 Directory and file names:
 153   --prefix=PREFIX         install architecture-independent files in PREFIX
 154                           [$ac_default_prefix]
 155   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 156                           [same as prefix]
 157   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 158   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 159   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 160   --datadir=DIR           read-only architecture-independent data in DIR
 161                           [PREFIX/share]
 162   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 163   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 164                           [PREFIX/com]
 165   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 166   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 167   --includedir=DIR        C header files in DIR [PREFIX/include]
 168   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 169   --infodir=DIR           info documentation in DIR [PREFIX/info]
 170   --mandir=DIR            man documentation in DIR [PREFIX/man]
 171   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 172   --program-prefix=PREFIX prepend PREFIX to installed program names
 173   --program-suffix=SUFFIX append SUFFIX to installed program names
 174   --program-transform-name=PROGRAM
 175                           run sed PROGRAM on installed program names
 176 EOF
 177     cat << EOF
 178 Host type:
 179   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 180   --host=HOST             configure for HOST [guessed]
 181   --target=TARGET         configure for TARGET [TARGET=HOST]
 182 Features and packages:
 183   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 184   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 185   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 186   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 187   --x-includes=DIR        X include files are in DIR
 188   --x-libraries=DIR       X library files are in DIR
 189 EOF
 190     if test -n "$ac_help"; then
 191       echo "--enable and --with options recognized:$ac_help"
 192     fi
 193     exit 0 ;;
 194
 195   -host | --host | --hos | --ho)
 196     ac_prev=host ;;
 197   -host=* | --host=* | --hos=* | --ho=*)
 198     host="$ac_optarg" ;;
 199
 200   -includedir | --includedir | --includedi | --included | --include \
 201   | --includ | --inclu | --incl | --inc)
 202     ac_prev=includedir ;;
 203   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 204   | --includ=* | --inclu=* | --incl=* | --inc=*)
 205     includedir="$ac_optarg" ;;
 206
 207   -infodir | --infodir | --infodi | --infod | --info | --inf)
 208     ac_prev=infodir ;;
 209   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 210     infodir="$ac_optarg" ;;
 211
 212   -libdir | --libdir | --libdi | --libd)
 213     ac_prev=libdir ;;
 214   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 215     libdir="$ac_optarg" ;;
 216
 217   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 218   | --libexe | --libex | --libe)
 219     ac_prev=libexecdir ;;
 220   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 221   | --libexe=* | --libex=* | --libe=*)
 222     libexecdir="$ac_optarg" ;;
 223
 224   -localstatedir | --localstatedir | --localstatedi | --localstated \
 225   | --localstate | --localstat | --localsta | --localst \
 226   | --locals | --local | --loca | --loc | --lo)
 227     ac_prev=localstatedir ;;
 228   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 229   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 230   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 231     localstatedir="$ac_optarg" ;;
 232
 233   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 234     ac_prev=mandir ;;
 235   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 236     mandir="$ac_optarg" ;;
 237
 238   -nfp | --nfp | --nf)
 239     # Obsolete; use --without-fp.
 240     with_fp=no ;;
 241
 242   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 243   | --no-cr | --no-c)
 244     no_create=yes ;;
 245
 246   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 247   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 248     no_recursion=yes ;;
 249
 250   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 251   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 252   | --oldin | --oldi | --old | --ol | --o)
 253     ac_prev=oldincludedir ;;
 254   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 255   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 256   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 257     oldincludedir="$ac_optarg" ;;
 258
 259   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 260     ac_prev=prefix ;;
 261   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 262     prefix="$ac_optarg" ;;
 263
 264   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 265   | --program-pre | --program-pr | --program-p)
 266     ac_prev=program_prefix ;;
 267   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 268   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 269     program_prefix="$ac_optarg" ;;
 270
 271   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 272   | --program-suf | --program-su | --program-s)
 273     ac_prev=program_suffix ;;
 274   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 275   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 276     program_suffix="$ac_optarg" ;;
 277
 278   -program-transform-name | --program-transform-name \
 279   | --program-transform-nam | --program-transform-na \
 280   | --program-transform-n | --program-transform- \
 281   | --program-transform | --program-transfor \
 282   | --program-transfo | --program-transf \
 283   | --program-trans | --program-tran \
 284   | --progr-tra | --program-tr | --program-t)
 285     ac_prev=program_transform_name ;;
 286   -program-transform-name=* | --program-transform-name=* \
 287   | --program-transform-nam=* | --program-transform-na=* \
 288   | --program-transform-n=* | --program-transform-=* \
 289   | --program-transform=* | --program-transfor=* \
 290   | --program-transfo=* | --program-transf=* \
 291   | --program-trans=* | --program-tran=* \
 292   | --progr-tra=* | --program-tr=* | --program-t=*)
 293     program_transform_name="$ac_optarg" ;;
 294
 295   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 296   | -silent | --silent | --silen | --sile | --sil)
 297     silent=yes ;;
 298
 299   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 300     ac_prev=sbindir ;;
 301   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 302   | --sbi=* | --sb=*)
 303     sbindir="$ac_optarg" ;;
 304
 305   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 306   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 307   | --sharedst | --shareds | --shared | --share | --shar \
 308   | --sha | --sh)
 309     ac_prev=sharedstatedir ;;
 310   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 311   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 312   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 313   | --sha=* | --sh=*)
 314     sharedstatedir="$ac_optarg" ;;
 315
 316   -site | --site | --sit)
 317     ac_prev=site ;;
 318   -site=* | --site=* | --sit=*)
 319     site="$ac_optarg" ;;
 320
 321   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 322     ac_prev=srcdir ;;
 323   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 324     srcdir="$ac_optarg" ;;
 325
 326   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 327   | --syscon | --sysco | --sysc | --sys | --sy)
 328     ac_prev=sysconfdir ;;
 329   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 330   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 331     sysconfdir="$ac_optarg" ;;
 332
 333   -target | --target | --targe | --targ | --tar | --ta | --t)
 334     ac_prev=target ;;
 335   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 336     target="$ac_optarg" ;;
 337
 338   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 339     verbose=yes ;;
 340
 341   -version | --version | --versio | --versi | --vers)
 342     echo "configure generated by autoconf version 2.12.1"
 343     exit 0 ;;
 344
 345   -with-* | --with-*)
 346     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 347     # Reject names that are not valid shell variable names.
 348     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 349       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 350     fi
 351     ac_package=`echo $ac_package| sed 's/-/_/g'`
 352     case "$ac_option" in
 353       *=*) ;;
 354       *) ac_optarg=yes ;;
 355     esac
 356     eval "with_${ac_package}='$ac_optarg'" ;;
 357
 358   -without-* | --without-*)
 359     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 360     # Reject names that are not valid shell variable names.
 361     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 362       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 363     fi
 364     ac_package=`echo $ac_package| sed 's/-/_/g'`
 365     eval "with_${ac_package}=no" ;;
 366
 367   --x)
 368     # Obsolete; use --with-x.
 369     with_x=yes ;;
 370
 371   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 372   | --x-incl | --x-inc | --x-in | --x-i)
 373     ac_prev=x_includes ;;
 374   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 375   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 376     x_includes="$ac_optarg" ;;
 377
 378   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 379   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 380     ac_prev=x_libraries ;;
 381   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 382   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 383     x_libraries="$ac_optarg" ;;
 384
 385   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 386     ;;
 387
 388   *)
 389     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 390       echo "configure: warning: $ac_option: invalid host type" 1>&2
 391     fi
 392     if test "x$nonopt" != xNONE; then
 393       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 394     fi
 395     nonopt="$ac_option"
 396     ;;
 397
 398   esac
 399 done
 400
 401 if test -n "$ac_prev"; then
 402   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 403 fi
 404
 405 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 406
 407 # File descriptor usage:
 408 # 0 standard input
 409 # 1 file creation
 410 # 2 errors and warnings
 411 # 3 some systems may open it to /dev/tty
 412 # 4 used on the Kubota Titan
 413 # 6 checking for... messages and results
 414 # 5 compiler messages saved in config.log
 415 if test "$silent" = yes; then
 416   exec 6>/dev/null
 417 else
 418   exec 6>&1
 419 fi
 420 exec 5>./config.log
 421
 422 echo "\
 423 This file contains any messages produced by compilers while
 424 running configure, to aid debugging if configure makes a mistake.
 425 " 1>&5
 426
 427 # Strip out --no-create and --no-recursion so they do not pile up.
 428 # Also quote any args containing shell metacharacters.
 429 ac_configure_args=
 430 for ac_arg
 431 do
 432   case "$ac_arg" in
 433   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 434   | --no-cr | --no-c) ;;
 435   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 436   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 437   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 438   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 439   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 440   esac
 441 done
 442
 443 # NLS nuisances.
 444 # Only set these to C if already set.  These must not be set unconditionally
 445 # because not all systems understand e.g. LANG=C (notably SCO).
 446 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 447 # Non-C LC_CTYPE values break the ctype check.
 448 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 449 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 450 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 451 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 452
 453 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 454 rm -rf conftest* confdefs.h
 455 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 456 echo > confdefs.h
 457
 458 # A filename unique to this package, relative to the directory that
 459 # configure is in, which we can look for to find out if srcdir is correct.
 460 ac_unique_file=dgettext.c
 461
 462 # Find the source files, if location was not specified.
 463 if test -z "$srcdir"; then
 464   ac_srcdir_defaulted=yes
 465   # Try the directory containing this script, then its parent.
 466   ac_prog=$0
 467   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 468   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 469   srcdir=$ac_confdir
 470   if test ! -r $srcdir/$ac_unique_file; then
 471     srcdir=..
 472   fi
 473 else
 474   ac_srcdir_defaulted=no
 475 fi
 476 if test ! -r $srcdir/$ac_unique_file; then
 477   if test "$ac_srcdir_defaulted" = yes; then
 478     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 479   else
 480     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 481   fi
 482 fi
 483 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 484
 485 # Prefer explicitly selected file to automatically selected ones.
 486 if test -z "$CONFIG_SITE"; then
 487   if test "x$prefix" != xNONE; then
 488     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 489   else
 490     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 491   fi
 492 fi
 493 for ac_site_file in $CONFIG_SITE; do
 494   if test -r "$ac_site_file"; then
 495     echo "loading site script $ac_site_file"
 496     . "$ac_site_file"
 497   fi
 498 done
 499
 500 if test -r "$cache_file"; then
 501   echo "loading cache $cache_file"
 502   . $cache_file
 503 else
 504   echo "creating cache $cache_file"
 505   > $cache_file
 506 fi
 507
 508 ac_ext=c
 509 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 510 ac_cpp='$CPP $CPPFLAGS'
 511 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 512 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 513 cross_compiling=$ac_cv_prog_cc_cross
 514
 515 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 516   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 517   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 518     ac_n= ac_c='
 519 ' ac_t='        '
 520   else
 521     ac_n=-n ac_c= ac_t=
 522   fi
 523 else
 524   ac_n= ac_c='\c' ac_t=
 525 fi
 526
 527
 528
 529
 530
 531
 532 ac_aux_dir=
 533 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 534   if test -f $ac_dir/install-sh; then
 535     ac_aux_dir=$ac_dir
 536     ac_install_sh="$ac_aux_dir/install-sh -c"
 537     break
 538   elif test -f $ac_dir/install.sh; then
 539     ac_aux_dir=$ac_dir
 540     ac_install_sh="$ac_aux_dir/install.sh -c"
 541     break
 542   fi
 543 done
 544 if test -z "$ac_aux_dir"; then
 545   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 546 fi
 547 ac_config_guess=$ac_aux_dir/config.guess
 548 ac_config_sub=$ac_aux_dir/config.sub
 549 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 550
 551 # Find a good install program.  We prefer a C program (faster),
 552 # so one script is as good as another.  But avoid the broken or
 553 # incompatible versions:
 554 # SysV /etc/install, /usr/sbin/install
 555 # SunOS /usr/etc/install
 556 # IRIX /sbin/install
 557 # AIX /bin/install
 558 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 559 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 560 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 561 # ./install, which can be erroneously created by make from ./install.sh.
 562 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 563 echo "configure:564: checking for a BSD compatible install" >&5
 564 if test -z "$INSTALL"; then
 565 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 566   echo $ac_n "(cached) $ac_c" 1>&6
 567 else
 568     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
 569   for ac_dir in $PATH; do
 570     # Account for people who put trailing slashes in PATH elements.
 571     case "$ac_dir/" in
 572     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 573     *)
 574       # OSF1 and SCO ODT 3.0 have their own names for install.
 575       # Don't use installbsd from OSF since it installs stuff as root
 576       # by default.
 577       for ac_prog in ginstall scoinst install; do
 578         if test -f $ac_dir/$ac_prog; then
 579           if test $ac_prog = install &&
 580             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 581             # AIX install.  It has an incompatible calling convention.
 582             :
 583           else
 584             ac_cv_path_install="$ac_dir/$ac_prog -c"
 585             break 2
 586           fi
 587         fi
 588       done
 589       ;;
 590     esac
 591   done
 592   IFS="$ac_save_IFS"
 593
 594 fi
 595   if test "${ac_cv_path_install+set}" = set; then
 596     INSTALL="$ac_cv_path_install"
 597   else
 598     # As a last resort, use the slow shell script.  We don't cache a
 599     # path for INSTALL within a source directory, because that will
 600     # break other packages using the cache if that directory is
 601     # removed, or if the path is relative.
 602     INSTALL="$ac_install_sh"
 603   fi
 604 fi
 605 echo "$ac_t""$INSTALL" 1>&6
 606
 607 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 608 # It thinks the first close brace ends the variable substitution.
 609 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 610
 611 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 612
 613
 614 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 615
 616 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 617 echo "configure:618: checking how to run the C preprocessor" >&5
 618 # On Suns, sometimes $CPP names a directory.
 619 if test -n "$CPP" && test -d "$CPP"; then
 620   CPP=
 621 fi
 622 if test -z "$CPP"; then
 623 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 624   echo $ac_n "(cached) $ac_c" 1>&6
 625 else
 626     # This must be in double quotes, not single quotes, because CPP may get
 627   # substituted into the Makefile and "${CC-cc}" will confuse make.
 628   CPP="${CC-cc} -E"
 629   # On the NeXT, cc -E runs the code through the compiler's parser,
 630   # not just through cpp.
 631   cat > conftest.$ac_ext <<EOF
 632 #line 633 "configure"
 633 #include "confdefs.h"
 634 #include <assert.h>
 635 Syntax Error
 636 EOF
 637 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 638 { (eval echo configure:639: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 639 ac_err=`grep -v '^ *+' conftest.out`
 640 if test -z "$ac_err"; then
 641   :
 642 else
 643   echo "$ac_err" >&5
 644   echo "configure: failed program was:" >&5
 645   cat conftest.$ac_ext >&5
 646   rm -rf conftest*
 647   CPP="${CC-cc} -E -traditional-cpp"
 648   cat > conftest.$ac_ext <<EOF
 649 #line 650 "configure"
 650 #include "confdefs.h"
 651 #include <assert.h>
 652 Syntax Error
 653 EOF
 654 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 655 { (eval echo configure:656: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 656 ac_err=`grep -v '^ *+' conftest.out`
 657 if test -z "$ac_err"; then
 658   :
 659 else
 660   echo "$ac_err" >&5
 661   echo "configure: failed program was:" >&5
 662   cat conftest.$ac_ext >&5
 663   rm -rf conftest*
 664   CPP=/lib/cpp
 665 fi
 666 rm -f conftest*
 667 fi
 668 rm -f conftest*
 669   ac_cv_prog_CPP="$CPP"
 670 fi
 671   CPP="$ac_cv_prog_CPP"
 672 else
 673   ac_cv_prog_CPP="$CPP"
 674 fi
 675 echo "$ac_t""$CPP" 1>&6
 676
 677 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 678 echo "configure:679: checking whether ${MAKE-make} sets \${MAKE}" >&5
 679 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 680 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 681   echo $ac_n "(cached) $ac_c" 1>&6
 682 else
 683   cat > conftestmake <<\EOF
 684 all:
 685         @echo 'ac_maketemp="${MAKE}"'
 686 EOF
 687 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 688 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 689 if test -n "$ac_maketemp"; then
 690   eval ac_cv_prog_make_${ac_make}_set=yes
 691 else
 692   eval ac_cv_prog_make_${ac_make}_set=no
 693 fi
 694 rm -f conftestmake
 695 fi
 696 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 697   echo "$ac_t""yes" 1>&6
 698   SET_MAKE=
 699 else
 700   echo "$ac_t""no" 1>&6
 701   SET_MAKE="MAKE=${MAKE-make}"
 702 fi
 703
 704 # Extract the first word of "gcc", so it can be a program name with args.
 705 set dummy gcc; ac_word=$2
 706 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 707 echo "configure:708: checking for $ac_word" >&5
 708 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 709   echo $ac_n "(cached) $ac_c" 1>&6
 710 else
 711   if test -n "$CC"; then
 712   ac_cv_prog_CC="$CC" # Let the user override the test.
 713 else
 714   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 715   for ac_dir in $PATH; do
 716     test -z "$ac_dir" && ac_dir=.
 717     if test -f $ac_dir/$ac_word; then
 718       ac_cv_prog_CC="gcc"
 719       break
 720     fi
 721   done
 722   IFS="$ac_save_ifs"
 723 fi
 724 fi
 725 CC="$ac_cv_prog_CC"
 726 if test -n "$CC"; then
 727   echo "$ac_t""$CC" 1>&6
 728 else
 729   echo "$ac_t""no" 1>&6
 730 fi
 731
 732 if test -z "$CC"; then
 733   # Extract the first word of "cc", so it can be a program name with args.
 734 set dummy cc; ac_word=$2
 735 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 736 echo "configure:737: checking for $ac_word" >&5
 737 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 738   echo $ac_n "(cached) $ac_c" 1>&6
 739 else
 740   if test -n "$CC"; then
 741   ac_cv_prog_CC="$CC" # Let the user override the test.
 742 else
 743   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 744   ac_prog_rejected=no
 745   for ac_dir in $PATH; do
 746     test -z "$ac_dir" && ac_dir=.
 747     if test -f $ac_dir/$ac_word; then
 748       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 749         ac_prog_rejected=yes
 750         continue
 751       fi
 752       ac_cv_prog_CC="cc"
 753       break
 754     fi
 755   done
 756   IFS="$ac_save_ifs"
 757 if test $ac_prog_rejected = yes; then
 758   # We found a bogon in the path, so make sure we never use it.
 759   set dummy $ac_cv_prog_CC
 760   shift
 761   if test $# -gt 0; then
 762     # We chose a different compiler from the bogus one.
 763     # However, it has the same basename, so the bogon will be chosen
 764     # first if we set CC to just the basename; use the full file name.
 765     shift
 766     set dummy "$ac_dir/$ac_word" "$@"
 767     shift
 768     ac_cv_prog_CC="$@"
 769   fi
 770 fi
 771 fi
 772 fi
 773 CC="$ac_cv_prog_CC"
 774 if test -n "$CC"; then
 775   echo "$ac_t""$CC" 1>&6
 776 else
 777   echo "$ac_t""no" 1>&6
 778 fi
 779
 780   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 781 fi
 782
 783 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 784 echo "configure:785: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 785
 786 ac_ext=c
 787 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 788 ac_cpp='$CPP $CPPFLAGS'
 789 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 790 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 791 cross_compiling=$ac_cv_prog_cc_cross
 792
 793 cat > conftest.$ac_ext <<EOF
 794 #line 795 "configure"
 795 #include "confdefs.h"
 796 main(){return(0);}
 797 EOF
 798 if { (eval echo configure:799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 799   ac_cv_prog_cc_works=yes
 800   # If we can't run a trivial program, we are probably using a cross compiler.
 801   if (./conftest; exit) 2>/dev/null; then
 802     ac_cv_prog_cc_cross=no
 803   else
 804     ac_cv_prog_cc_cross=yes
 805   fi
 806 else
 807   echo "configure: failed program was:" >&5
 808   cat conftest.$ac_ext >&5
 809   ac_cv_prog_cc_works=no
 810 fi
 811 rm -fr conftest*
 812
 813 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 814 if test $ac_cv_prog_cc_works = no; then
 815   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 816 fi
 817 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 818 echo "configure:819: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 819 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 820 cross_compiling=$ac_cv_prog_cc_cross
 821
 822 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 823 echo "configure:824: checking whether we are using GNU C" >&5
 824 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 825   echo $ac_n "(cached) $ac_c" 1>&6
 826 else
 827   cat > conftest.c <<EOF
 828 #ifdef __GNUC__
 829   yes;
 830 #endif
 831 EOF
 832 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:833: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 833   ac_cv_prog_gcc=yes
 834 else
 835   ac_cv_prog_gcc=no
 836 fi
 837 fi
 838
 839 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 840
 841 if test $ac_cv_prog_gcc = yes; then
 842   GCC=yes
 843   ac_test_CFLAGS="${CFLAGS+set}"
 844   ac_save_CFLAGS="$CFLAGS"
 845   CFLAGS=
 846   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 847 echo "configure:848: checking whether ${CC-cc} accepts -g" >&5
 848 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 849   echo $ac_n "(cached) $ac_c" 1>&6
 850 else
 851   echo 'void f(){}' > conftest.c
 852 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 853   ac_cv_prog_cc_g=yes
 854 else
 855   ac_cv_prog_cc_g=no
 856 fi
 857 rm -f conftest*
 858
 859 fi
 860
 861 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 862   if test "$ac_test_CFLAGS" = set; then
 863     CFLAGS="$ac_save_CFLAGS"
 864   elif test $ac_cv_prog_cc_g = yes; then
 865     CFLAGS="-g -O2"
 866   else
 867     CFLAGS="-O2"
 868   fi
 869 else
 870   GCC=
 871   test "${CFLAGS+set}" = set || CFLAGS="-g"
 872 fi
 873
 874 # Extract the first word of "ranlib", so it can be a program name with args.
 875 set dummy ranlib; ac_word=$2
 876 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 877 echo "configure:878: checking for $ac_word" >&5
 878 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 879   echo $ac_n "(cached) $ac_c" 1>&6
 880 else
 881   if test -n "$RANLIB"; then
 882   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 883 else
 884   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 885   for ac_dir in $PATH; do
 886     test -z "$ac_dir" && ac_dir=.
 887     if test -f $ac_dir/$ac_word; then
 888       ac_cv_prog_RANLIB="ranlib"
 889       break
 890     fi
 891   done
 892   IFS="$ac_save_ifs"
 893   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 894 fi
 895 fi
 896 RANLIB="$ac_cv_prog_RANLIB"
 897 if test -n "$RANLIB"; then
 898   echo "$ac_t""$RANLIB" 1>&6
 899 else
 900   echo "$ac_t""no" 1>&6
 901 fi
 902
 903 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 904 echo "configure:905: checking for POSIXized ISC" >&5
 905 if test -d /etc/conf/kconfig.d &&
 906   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 907 then
 908   echo "$ac_t""yes" 1>&6
 909   ISC=yes # If later tests want to check for ISC.
 910   cat >> confdefs.h <<\EOF
 911 #define _POSIX_SOURCE 1
 912 EOF
 913
 914   if test "$GCC" = yes; then
 915     CC="$CC -posix"
 916   else
 917     CC="$CC -Xp"
 918   fi
 919 else
 920   echo "$ac_t""no" 1>&6
 921   ISC=
 922 fi
 923
 924 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
 925 echo "configure:926: checking for ANSI C header files" >&5
 926 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
 927   echo $ac_n "(cached) $ac_c" 1>&6
 928 else
 929   cat > conftest.$ac_ext <<EOF
 930 #line 931 "configure"
 931 #include "confdefs.h"
 932 #include <stdlib.h>
 933 #include <stdarg.h>
 934 #include <string.h>
 935 #include <float.h>
 936 EOF
 937 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 938 { (eval echo configure:939: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 939 ac_err=`grep -v '^ *+' conftest.out`
 940 if test -z "$ac_err"; then
 941   rm -rf conftest*
 942   ac_cv_header_stdc=yes
 943 else
 944   echo "$ac_err" >&5
 945   echo "configure: failed program was:" >&5
 946   cat conftest.$ac_ext >&5
 947   rm -rf conftest*
 948   ac_cv_header_stdc=no
 949 fi
 950 rm -f conftest*
 951
 952 if test $ac_cv_header_stdc = yes; then
 953   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 954 cat > conftest.$ac_ext <<EOF
 955 #line 956 "configure"
 956 #include "confdefs.h"
 957 #include <string.h>
 958 EOF
 959 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 960   egrep "memchr" >/dev/null 2>&1; then
 961   :
 962 else
 963   rm -rf conftest*
 964   ac_cv_header_stdc=no
 965 fi
 966 rm -f conftest*
 967
 968 fi
 969
 970 if test $ac_cv_header_stdc = yes; then
 971   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 972 cat > conftest.$ac_ext <<EOF
 973 #line 974 "configure"
 974 #include "confdefs.h"
 975 #include <stdlib.h>
 976 EOF
 977 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 978   egrep "free" >/dev/null 2>&1; then
 979   :
 980 else
 981   rm -rf conftest*
 982   ac_cv_header_stdc=no
 983 fi
 984 rm -f conftest*
 985
 986 fi
 987
 988 if test $ac_cv_header_stdc = yes; then
 989   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 990 if test "$cross_compiling" = yes; then
 991   :
 992 else
 993   cat > conftest.$ac_ext <<EOF
 994 #line 995 "configure"
 995 #include "confdefs.h"
 996 #include <ctype.h>
 997 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 998 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 999 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1000 int main () { int i; for (i = 0; i < 256; i++)
1001 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1002 exit (0); }
1003
1004 EOF
1005 if { (eval echo configure:1006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1006 then
1007   :
1008 else
1009   echo "configure: failed program was:" >&5
1010   cat conftest.$ac_ext >&5
1011   rm -fr conftest*
1012   ac_cv_header_stdc=no
1013 fi
1014 rm -fr conftest*
1015 fi
1016
1017 fi
1018 fi
1019
1020 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1021 if test $ac_cv_header_stdc = yes; then
1022   cat >> confdefs.h <<\EOF
1023 #define STDC_HEADERS 1
1024 EOF
1025
1026 fi
1027
1028 echo $ac_n "checking for working const""... $ac_c" 1>&6
1029 echo "configure:1030: checking for working const" >&5
1030 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1031   echo $ac_n "(cached) $ac_c" 1>&6
1032 else
1033   cat > conftest.$ac_ext <<EOF
1034 #line 1035 "configure"
1035 #include "confdefs.h"
1036
1037 int main() {
1038
1039 /* Ultrix mips cc rejects this.  */
1040 typedef int charset[2]; const charset x;
1041 /* SunOS 4.1.1 cc rejects this.  */
1042 char const *const *ccp;
1043 char **p;
1044 /* NEC SVR4.0.2 mips cc rejects this.  */
1045 struct point {int x, y;};
1046 static struct point const zero = {0,0};
1047 /* AIX XL C 1.02.0.0 rejects this.
1048    It does not let you subtract one const X* pointer from another in an arm
1049    of an if-expression whose if-part is not a constant expression */
1050 const char *g = "string";
1051 ccp = &g + (g ? g-g : 0);
1052 /* HPUX 7.0 cc rejects these. */
1053 ++ccp;
1054 p = (char**) ccp;
1055 ccp = (char const *const *) p;
1056 { /* SCO 3.2v4 cc rejects this.  */
1057   char *t;
1058   char const *s = 0 ? (char *) 0 : (char const *) 0;
1059
1060   *t++ = 0;
1061 }
1062 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
1063   int x[] = {25, 17};
1064   const int *foo = &x[0];
1065   ++foo;
1066 }
1067 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1068   typedef const int *iptr;
1069   iptr p = 0;
1070   ++p;
1071 }
1072 { /* AIX XL C 1.02.0.0 rejects this saying
1073      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1074   struct s { int j; const int *ap[3]; };
1075   struct s *b; b->j = 5;
1076 }
1077 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1078   const int foo = 10;
1079 }
1080
1081 ; return 0; }
1082 EOF
1083 if { (eval echo configure:1084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1084   rm -rf conftest*
1085   ac_cv_c_const=yes
1086 else
1087   echo "configure: failed program was:" >&5
1088   cat conftest.$ac_ext >&5
1089   rm -rf conftest*
1090   ac_cv_c_const=no
1091 fi
1092 rm -f conftest*
1093 fi
1094
1095 echo "$ac_t""$ac_cv_c_const" 1>&6
1096 if test $ac_cv_c_const = no; then
1097   cat >> confdefs.h <<\EOF
1098 #define const
1099 EOF
1100
1101 fi
1102
1103 echo $ac_n "checking for inline""... $ac_c" 1>&6
1104 echo "configure:1105: checking for inline" >&5
1105 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1106   echo $ac_n "(cached) $ac_c" 1>&6
1107 else
1108   ac_cv_c_inline=no
1109 for ac_kw in inline __inline__ __inline; do
1110   cat > conftest.$ac_ext <<EOF
1111 #line 1112 "configure"
1112 #include "confdefs.h"
1113
1114 int main() {
1115 } $ac_kw foo() {
1116 ; return 0; }
1117 EOF
1118 if { (eval echo configure:1119: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1119   rm -rf conftest*
1120   ac_cv_c_inline=$ac_kw; break
1121 else
1122   echo "configure: failed program was:" >&5
1123   cat conftest.$ac_ext >&5
1124 fi
1125 rm -f conftest*
1126 done
1127
1128 fi
1129
1130 echo "$ac_t""$ac_cv_c_inline" 1>&6
1131 case "$ac_cv_c_inline" in
1132   inline | yes) ;;
1133   no) cat >> confdefs.h <<\EOF
1134 #define inline
1135 EOF
1136  ;;
1137   *)  cat >> confdefs.h <<EOF
1138 #define inline $ac_cv_c_inline
1139 EOF
1140  ;;
1141 esac
1142
1143 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1144 echo "configure:1145: checking for off_t" >&5
1145 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1146   echo $ac_n "(cached) $ac_c" 1>&6
1147 else
1148   cat > conftest.$ac_ext <<EOF
1149 #line 1150 "configure"
1150 #include "confdefs.h"
1151 #include <sys/types.h>
1152 #if STDC_HEADERS
1153 #include <stdlib.h>
1154 #include <stddef.h>
1155 #endif
1156 EOF
1157 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1158   egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1159   rm -rf conftest*
1160   ac_cv_type_off_t=yes
1161 else
1162   rm -rf conftest*
1163   ac_cv_type_off_t=no
1164 fi
1165 rm -f conftest*
1166
1167 fi
1168 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1169 if test $ac_cv_type_off_t = no; then
1170   cat >> confdefs.h <<\EOF
1171 #define off_t long
1172 EOF
1173
1174 fi
1175
1176 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1177 echo "configure:1178: checking for size_t" >&5
1178 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1179   echo $ac_n "(cached) $ac_c" 1>&6
1180 else
1181   cat > conftest.$ac_ext <<EOF
1182 #line 1183 "configure"
1183 #include "confdefs.h"
1184 #include <sys/types.h>
1185 #if STDC_HEADERS
1186 #include <stdlib.h>
1187 #include <stddef.h>
1188 #endif
1189 EOF
1190 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1191   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1192   rm -rf conftest*
1193   ac_cv_type_size_t=yes
1194 else
1195   rm -rf conftest*
1196   ac_cv_type_size_t=no
1197 fi
1198 rm -f conftest*
1199
1200 fi
1201 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1202 if test $ac_cv_type_size_t = no; then
1203   cat >> confdefs.h <<\EOF
1204 #define size_t unsigned
1205 EOF
1206
1207 fi
1208
1209 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
1210 # for constant arguments.  Useless!
1211 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
1212 echo "configure:1213: checking for working alloca.h" >&5
1213 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
1214   echo $ac_n "(cached) $ac_c" 1>&6
1215 else
1216   cat > conftest.$ac_ext <<EOF
1217 #line 1218 "configure"
1218 #include "confdefs.h"
1219 #include <alloca.h>
1220 int main() {
1221 char *p = alloca(2 * sizeof(int));
1222 ; return 0; }
1223 EOF
1224 if { (eval echo configure:1225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1225   rm -rf conftest*
1226   ac_cv_header_alloca_h=yes
1227 else
1228   echo "configure: failed program was:" >&5
1229   cat conftest.$ac_ext >&5
1230   rm -rf conftest*
1231   ac_cv_header_alloca_h=no
1232 fi
1233 rm -f conftest*
1234 fi
1235
1236 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
1237 if test $ac_cv_header_alloca_h = yes; then
1238   cat >> confdefs.h <<\EOF
1239 #define HAVE_ALLOCA_H 1
1240 EOF
1241
1242 fi
1243
1244 echo $ac_n "checking for alloca""... $ac_c" 1>&6
1245 echo "configure:1246: checking for alloca" >&5
1246 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
1247   echo $ac_n "(cached) $ac_c" 1>&6
1248 else
1249   cat > conftest.$ac_ext <<EOF
1250 #line 1251 "configure"
1251 #include "confdefs.h"
1252
1253 #ifdef __GNUC__
1254 # define alloca __builtin_alloca
1255 #else
1256 # if HAVE_ALLOCA_H
1257 #  include <alloca.h>
1258 # else
1259 #  ifdef _AIX
1260  #pragma alloca
1261 #  else
1262 #   ifndef alloca /* predefined by HP cc +Olibcalls */
1263 char *alloca ();
1264 #   endif
1265 #  endif
1266 # endif
1267 #endif
1268
1269 int main() {
1270 char *p = (char *) alloca(1);
1271 ; return 0; }
1272 EOF
1273 if { (eval echo configure:1274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1274   rm -rf conftest*
1275   ac_cv_func_alloca_works=yes
1276 else
1277   echo "configure: failed program was:" >&5
1278   cat conftest.$ac_ext >&5
1279   rm -rf conftest*
1280   ac_cv_func_alloca_works=no
1281 fi
1282 rm -f conftest*
1283 fi
1284
1285 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
1286 if test $ac_cv_func_alloca_works = yes; then
1287   cat >> confdefs.h <<\EOF
1288 #define HAVE_ALLOCA 1
1289 EOF
1290
1291 fi
1292
1293 if test $ac_cv_func_alloca_works = no; then
1294   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1295   # that cause trouble.  Some versions do not even contain alloca or
1296   # contain a buggy version.  If you still want to use their alloca,
1297   # use ar to extract alloca.o from them instead of compiling alloca.c.
1298   ALLOCA=alloca.o
1299   cat >> confdefs.h <<\EOF
1300 #define C_ALLOCA 1
1301 EOF
1302
1303
1304 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
1305 echo "configure:1306: checking whether alloca needs Cray hooks" >&5
1306 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
1307   echo $ac_n "(cached) $ac_c" 1>&6
1308 else
1309   cat > conftest.$ac_ext <<EOF
1310 #line 1311 "configure"
1311 #include "confdefs.h"
1312 #if defined(CRAY) && ! defined(CRAY2)
1313 webecray
1314 #else
1315 wenotbecray
1316 #endif
1317
1318 EOF
1319 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1320   egrep "webecray" >/dev/null 2>&1; then
1321   rm -rf conftest*
1322   ac_cv_os_cray=yes
1323 else
1324   rm -rf conftest*
1325   ac_cv_os_cray=no
1326 fi
1327 rm -f conftest*
1328
1329 fi
1330
1331 echo "$ac_t""$ac_cv_os_cray" 1>&6
1332 if test $ac_cv_os_cray = yes; then
1333 for ac_func in _getb67 GETB67 getb67; do
1334   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1335 echo "configure:1336: checking for $ac_func" >&5
1336 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1337   echo $ac_n "(cached) $ac_c" 1>&6
1338 else
1339   cat > conftest.$ac_ext <<EOF
1340 #line 1341 "configure"
1341 #include "confdefs.h"
1342 /* System header to define __stub macros and hopefully few prototypes,
1343     which can conflict with char $ac_func(); below.  */
1344 #include <assert.h>
1345 /* Override any gcc2 internal prototype to avoid an error.  */
1346 /* We use char because int might match the return type of a gcc2
1347     builtin and then its argument prototype would still apply.  */
1348 char $ac_func();
1349
1350 int main() {
1351
1352 /* The GNU C library defines this for functions which it implements
1353     to always fail with ENOSYS.  Some functions are actually named
1354     something starting with __ and the normal name is an alias.  */
1355 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1356 choke me
1357 #else
1358 $ac_func();
1359 #endif
1360
1361 ; return 0; }
1362 EOF
1363 if { (eval echo configure:1364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1364   rm -rf conftest*
1365   eval "ac_cv_func_$ac_func=yes"
1366 else
1367   echo "configure: failed program was:" >&5
1368   cat conftest.$ac_ext >&5
1369   rm -rf conftest*
1370   eval "ac_cv_func_$ac_func=no"
1371 fi
1372 rm -f conftest*
1373 fi
1374
1375 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1376   echo "$ac_t""yes" 1>&6
1377   cat >> confdefs.h <<EOF
1378 #define CRAY_STACKSEG_END $ac_func
1379 EOF
1380
1381   break
1382 else
1383   echo "$ac_t""no" 1>&6
1384 fi
1385
1386 done
1387 fi
1388
1389 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
1390 echo "configure:1391: checking stack direction for C alloca" >&5
1391 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
1392   echo $ac_n "(cached) $ac_c" 1>&6
1393 else
1394   if test "$cross_compiling" = yes; then
1395   ac_cv_c_stack_direction=0
1396 else
1397   cat > conftest.$ac_ext <<EOF
1398 #line 1399 "configure"
1399 #include "confdefs.h"
1400 find_stack_direction ()
1401 {
1402   static char *addr = 0;
1403   auto char dummy;
1404   if (addr == 0)
1405     {
1406       addr = &dummy;
1407       return find_stack_direction ();
1408     }
1409   else
1410     return (&dummy > addr) ? 1 : -1;
1411 }
1412 main ()
1413 {
1414   exit (find_stack_direction() < 0);
1415 }
1416 EOF
1417 if { (eval echo configure:1418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1418 then
1419   ac_cv_c_stack_direction=1
1420 else
1421   echo "configure: failed program was:" >&5
1422   cat conftest.$ac_ext >&5
1423   rm -fr conftest*
1424   ac_cv_c_stack_direction=-1
1425 fi
1426 rm -fr conftest*
1427 fi
1428
1429 fi
1430
1431 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
1432 cat >> confdefs.h <<EOF
1433 #define STACK_DIRECTION $ac_cv_c_stack_direction
1434 EOF
1435
1436 fi
1437
1438 for ac_hdr in unistd.h
1439 do
1440 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1441 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1442 echo "configure:1443: checking for $ac_hdr" >&5
1443 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1444   echo $ac_n "(cached) $ac_c" 1>&6
1445 else
1446   cat > conftest.$ac_ext <<EOF
1447 #line 1448 "configure"
1448 #include "confdefs.h"
1449 #include <$ac_hdr>
1450 EOF
1451 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1452 { (eval echo configure:1453: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1453 ac_err=`grep -v '^ *+' conftest.out`
1454 if test -z "$ac_err"; then
1455   rm -rf conftest*
1456   eval "ac_cv_header_$ac_safe=yes"
1457 else
1458   echo "$ac_err" >&5
1459   echo "configure: failed program was:" >&5
1460   cat conftest.$ac_ext >&5
1461   rm -rf conftest*
1462   eval "ac_cv_header_$ac_safe=no"
1463 fi
1464 rm -f conftest*
1465 fi
1466 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1467   echo "$ac_t""yes" 1>&6
1468     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1469   cat >> confdefs.h <<EOF
1470 #define $ac_tr_hdr 1
1471 EOF
1472
1473 else
1474   echo "$ac_t""no" 1>&6
1475 fi
1476 done
1477
1478 for ac_func in getpagesize
1479 do
1480 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1481 echo "configure:1482: checking for $ac_func" >&5
1482 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1483   echo $ac_n "(cached) $ac_c" 1>&6
1484 else
1485   cat > conftest.$ac_ext <<EOF
1486 #line 1487 "configure"
1487 #include "confdefs.h"
1488 /* System header to define __stub macros and hopefully few prototypes,
1489     which can conflict with char $ac_func(); below.  */
1490 #include <assert.h>
1491 /* Override any gcc2 internal prototype to avoid an error.  */
1492 /* We use char because int might match the return type of a gcc2
1493     builtin and then its argument prototype would still apply.  */
1494 char $ac_func();
1495
1496 int main() {
1497
1498 /* The GNU C library defines this for functions which it implements
1499     to always fail with ENOSYS.  Some functions are actually named
1500     something starting with __ and the normal name is an alias.  */
1501 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1502 choke me
1503 #else
1504 $ac_func();
1505 #endif
1506
1507 ; return 0; }
1508 EOF
1509 if { (eval echo configure:1510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1510   rm -rf conftest*
1511   eval "ac_cv_func_$ac_func=yes"
1512 else
1513   echo "configure: failed program was:" >&5
1514   cat conftest.$ac_ext >&5
1515   rm -rf conftest*
1516   eval "ac_cv_func_$ac_func=no"
1517 fi
1518 rm -f conftest*
1519 fi
1520
1521 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1522   echo "$ac_t""yes" 1>&6
1523     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1524   cat >> confdefs.h <<EOF
1525 #define $ac_tr_func 1
1526 EOF
1527
1528 else
1529   echo "$ac_t""no" 1>&6
1530 fi
1531 done
1532
1533 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1534 echo "configure:1535: checking for working mmap" >&5
1535 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1536   echo $ac_n "(cached) $ac_c" 1>&6
1537 else
1538   if test "$cross_compiling" = yes; then
1539   ac_cv_func_mmap_fixed_mapped=no
1540 else
1541   cat > conftest.$ac_ext <<EOF
1542 #line 1543 "configure"
1543 #include "confdefs.h"
1544
1545 /* Thanks to Mike Haertel and Jim Avera for this test.
1546    Here is a matrix of mmap possibilities:
1547         mmap private not fixed
1548         mmap private fixed at somewhere currently unmapped
1549         mmap private fixed at somewhere already mapped
1550         mmap shared not fixed
1551         mmap shared fixed at somewhere currently unmapped
1552         mmap shared fixed at somewhere already mapped
1553    For private mappings, we should verify that changes cannot be read()
1554    back from the file, nor mmap's back from the file at a different
1555    address.  (There have been systems where private was not correctly
1556    implemented like the infamous i386 svr4.0, and systems where the
1557    VM page cache was not coherent with the filesystem buffer cache
1558    like early versions of FreeBSD and possibly contemporary NetBSD.)
1559    For shared mappings, we should conversely verify that changes get
1560    propogated back to all the places they're supposed to be.
1561
1562    Grep wants private fixed already mapped.
1563    The main things grep needs to know about mmap are:
1564    * does it exist and is it safe to write into the mmap'd area
1565    * how to use it (BSD variants)  */
1566 #include <sys/types.h>
1567 #include <fcntl.h>
1568 #include <sys/mman.h>
1569
1570 /* This mess was copied from the GNU getpagesize.h.  */
1571 #ifndef HAVE_GETPAGESIZE
1572 # ifdef HAVE_UNISTD_H
1573 #  include <unistd.h>
1574 # endif
1575
1576 /* Assume that all systems that can run configure have sys/param.h.  */
1577 # ifndef HAVE_SYS_PARAM_H
1578 #  define HAVE_SYS_PARAM_H 1
1579 # endif
1580
1581 # ifdef _SC_PAGESIZE
1582 #  define getpagesize() sysconf(_SC_PAGESIZE)
1583 # else /* no _SC_PAGESIZE */
1584 #  ifdef HAVE_SYS_PARAM_H
1585 #   include <sys/param.h>
1586 #   ifdef EXEC_PAGESIZE
1587 #    define getpagesize() EXEC_PAGESIZE
1588 #   else /* no EXEC_PAGESIZE */
1589 #    ifdef NBPG
1590 #     define getpagesize() NBPG * CLSIZE
1591 #     ifndef CLSIZE
1592 #      define CLSIZE 1
1593 #     endif /* no CLSIZE */
1594 #    else /* no NBPG */
1595 #     ifdef NBPC
1596 #      define getpagesize() NBPC
1597 #     else /* no NBPC */
1598 #      ifdef PAGESIZE
1599 #       define getpagesize() PAGESIZE
1600 #      endif /* PAGESIZE */
1601 #     endif /* no NBPC */
1602 #    endif /* no NBPG */
1603 #   endif /* no EXEC_PAGESIZE */
1604 #  else /* no HAVE_SYS_PARAM_H */
1605 #   define getpagesize() 8192   /* punt totally */
1606 #  endif /* no HAVE_SYS_PARAM_H */
1607 # endif /* no _SC_PAGESIZE */
1608
1609 #endif /* no HAVE_GETPAGESIZE */
1610
1611 #ifdef __cplusplus
1612 extern "C" { void *malloc(unsigned); }
1613 #else
1614 char *malloc();
1615 #endif
1616
1617 int
1618 main()
1619 {
1620         char *data, *data2, *data3;
1621         int i, pagesize;
1622         int fd;
1623
1624         pagesize = getpagesize();
1625
1626         /*
1627          * First, make a file with some known garbage in it.
1628          */
1629         data = malloc(pagesize);
1630         if (!data)
1631                 exit(1);
1632         for (i = 0; i < pagesize; ++i)
1633                 *(data + i) = rand();
1634         umask(0);
1635         fd = creat("conftestmmap", 0600);
1636         if (fd < 0)
1637                 exit(1);
1638         if (write(fd, data, pagesize) != pagesize)
1639                 exit(1);
1640         close(fd);
1641
1642         /*
1643          * Next, try to mmap the file at a fixed address which
1644          * already has something else allocated at it.  If we can,
1645          * also make sure that we see the same garbage.
1646          */
1647         fd = open("conftestmmap", O_RDWR);
1648         if (fd < 0)
1649                 exit(1);
1650         data2 = malloc(2 * pagesize);
1651         if (!data2)
1652                 exit(1);
1653         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
1654         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
1655             MAP_PRIVATE | MAP_FIXED, fd, 0L))
1656                 exit(1);
1657         for (i = 0; i < pagesize; ++i)
1658                 if (*(data + i) != *(data2 + i))
1659                         exit(1);
1660
1661         /*
1662          * Finally, make sure that changes to the mapped area
1663          * do not percolate back to the file as seen by read().
1664          * (This is a bug on some variants of i386 svr4.0.)
1665          */
1666         for (i = 0; i < pagesize; ++i)
1667                 *(data2 + i) = *(data2 + i) + 1;
1668         data3 = malloc(pagesize);
1669         if (!data3)
1670                 exit(1);
1671         if (read(fd, data3, pagesize) != pagesize)
1672                 exit(1);
1673         for (i = 0; i < pagesize; ++i)
1674                 if (*(data + i) != *(data3 + i))
1675                         exit(1);
1676         close(fd);
1677         unlink("conftestmmap");
1678         exit(0);
1679 }
1680
1681 EOF
1682 if { (eval echo configure:1683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
1683 then
1684   ac_cv_func_mmap_fixed_mapped=yes
1685 else
1686   echo "configure: failed program was:" >&5
1687   cat conftest.$ac_ext >&5
1688   rm -fr conftest*
1689   ac_cv_func_mmap_fixed_mapped=no
1690 fi
1691 rm -fr conftest*
1692 fi
1693
1694 fi
1695
1696 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
1697 if test $ac_cv_func_mmap_fixed_mapped = yes; then
1698   cat >> confdefs.h <<\EOF
1699 #define HAVE_MMAP 1
1700 EOF
1701
1702 fi
1703
1704
1705    for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
1706 unistd.h values.h sys/param.h
1707 do
1708 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1709 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1710 echo "configure:1711: checking for $ac_hdr" >&5
1711 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1712   echo $ac_n "(cached) $ac_c" 1>&6
1713 else
1714   cat > conftest.$ac_ext <<EOF
1715 #line 1716 "configure"
1716 #include "confdefs.h"
1717 #include <$ac_hdr>
1718 EOF
1719 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1720 { (eval echo configure:1721: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1721 ac_err=`grep -v '^ *+' conftest.out`
1722 if test -z "$ac_err"; then
1723   rm -rf conftest*
1724   eval "ac_cv_header_$ac_safe=yes"
1725 else
1726   echo "$ac_err" >&5
1727   echo "configure: failed program was:" >&5
1728   cat conftest.$ac_ext >&5
1729   rm -rf conftest*
1730   eval "ac_cv_header_$ac_safe=no"
1731 fi
1732 rm -f conftest*
1733 fi
1734 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1735   echo "$ac_t""yes" 1>&6
1736     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1737   cat >> confdefs.h <<EOF
1738 #define $ac_tr_hdr 1
1739 EOF
1740
1741 else
1742   echo "$ac_t""no" 1>&6
1743 fi
1744 done
1745
1746    for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
1747 __argz_count __argz_stringify __argz_next
1748 do
1749 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1750 echo "configure:1751: checking for $ac_func" >&5
1751 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1752   echo $ac_n "(cached) $ac_c" 1>&6
1753 else
1754   cat > conftest.$ac_ext <<EOF
1755 #line 1756 "configure"
1756 #include "confdefs.h"
1757 /* System header to define __stub macros and hopefully few prototypes,
1758     which can conflict with char $ac_func(); below.  */
1759 #include <assert.h>
1760 /* Override any gcc2 internal prototype to avoid an error.  */
1761 /* We use char because int might match the return type of a gcc2
1762     builtin and then its argument prototype would still apply.  */
1763 char $ac_func();
1764
1765 int main() {
1766
1767 /* The GNU C library defines this for functions which it implements
1768     to always fail with ENOSYS.  Some functions are actually named
1769     something starting with __ and the normal name is an alias.  */
1770 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1771 choke me
1772 #else
1773 $ac_func();
1774 #endif
1775
1776 ; return 0; }
1777 EOF
1778 if { (eval echo configure:1779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1779   rm -rf conftest*
1780   eval "ac_cv_func_$ac_func=yes"
1781 else
1782   echo "configure: failed program was:" >&5
1783   cat conftest.$ac_ext >&5
1784   rm -rf conftest*
1785   eval "ac_cv_func_$ac_func=no"
1786 fi
1787 rm -f conftest*
1788 fi
1789
1790 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1791   echo "$ac_t""yes" 1>&6
1792     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1793   cat >> confdefs.h <<EOF
1794 #define $ac_tr_func 1
1795 EOF
1796
1797 else
1798   echo "$ac_t""no" 1>&6
1799 fi
1800 done
1801
1802
1803    if test "${ac_cv_func_stpcpy+set}" != "set"; then
1804      for ac_func in stpcpy
1805 do
1806 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1807 echo "configure:1808: checking for $ac_func" >&5
1808 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1809   echo $ac_n "(cached) $ac_c" 1>&6
1810 else
1811   cat > conftest.$ac_ext <<EOF
1812 #line 1813 "configure"
1813 #include "confdefs.h"
1814 /* System header to define __stub macros and hopefully few prototypes,
1815     which can conflict with char $ac_func(); below.  */
1816 #include <assert.h>
1817 /* Override any gcc2 internal prototype to avoid an error.  */
1818 /* We use char because int might match the return type of a gcc2
1819     builtin and then its argument prototype would still apply.  */
1820 char $ac_func();
1821
1822 int main() {
1823
1824 /* The GNU C library defines this for functions which it implements
1825     to always fail with ENOSYS.  Some functions are actually named
1826     something starting with __ and the normal name is an alias.  */
1827 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1828 choke me
1829 #else
1830 $ac_func();
1831 #endif
1832
1833 ; return 0; }
1834 EOF
1835 if { (eval echo configure:1836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1836   rm -rf conftest*
1837   eval "ac_cv_func_$ac_func=yes"
1838 else
1839   echo "configure: failed program was:" >&5
1840   cat conftest.$ac_ext >&5
1841   rm -rf conftest*
1842   eval "ac_cv_func_$ac_func=no"
1843 fi
1844 rm -f conftest*
1845 fi
1846
1847 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1848   echo "$ac_t""yes" 1>&6
1849     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1850   cat >> confdefs.h <<EOF
1851 #define $ac_tr_func 1
1852 EOF
1853
1854 else
1855   echo "$ac_t""no" 1>&6
1856 fi
1857 done
1858
1859    fi
1860    if test "${ac_cv_func_stpcpy}" = "yes"; then
1861      cat >> confdefs.h <<\EOF
1862 #define HAVE_STPCPY 1
1863 EOF
1864
1865    fi
1866
1867    if test $ac_cv_header_locale_h = yes; then
1868     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
1869 echo "configure:1870: checking for LC_MESSAGES" >&5
1870 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
1871   echo $ac_n "(cached) $ac_c" 1>&6
1872 else
1873   cat > conftest.$ac_ext <<EOF
1874 #line 1875 "configure"
1875 #include "confdefs.h"
1876 #include <locale.h>
1877 int main() {
1878 return LC_MESSAGES
1879 ; return 0; }
1880 EOF
1881 if { (eval echo configure:1882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1882   rm -rf conftest*
1883   am_cv_val_LC_MESSAGES=yes
1884 else
1885   echo "configure: failed program was:" >&5
1886   cat conftest.$ac_ext >&5
1887   rm -rf conftest*
1888   am_cv_val_LC_MESSAGES=no
1889 fi
1890 rm -f conftest*
1891 fi
1892
1893 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
1894     if test $am_cv_val_LC_MESSAGES = yes; then
1895       cat >> confdefs.h <<\EOF
1896 #define HAVE_LC_MESSAGES 1
1897 EOF
1898
1899     fi
1900   fi
1901    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
1902 echo "configure:1903: checking whether NLS is requested" >&5
1903         # Check whether --enable-nls or --disable-nls was given.
1904 if test "${enable_nls+set}" = set; then
1905   enableval="$enable_nls"
1906   USE_NLS=$enableval
1907 else
1908   USE_NLS=yes
1909 fi
1910
1911     echo "$ac_t""$USE_NLS" 1>&6
1912
1913
1914     USE_INCLUDED_LIBINTL=no
1915
1916         if test "$USE_NLS" = "yes"; then
1917       cat >> confdefs.h <<\EOF
1918 #define ENABLE_NLS 1
1919 EOF
1920
1921       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
1922 echo "configure:1923: checking whether included gettext is requested" >&5
1923       # Check whether --with-included-gettext or --without-included-gettext was given.
1924 if test "${with_included_gettext+set}" = set; then
1925   withval="$with_included_gettext"
1926   nls_cv_force_use_gnu_gettext=$withval
1927 else
1928   nls_cv_force_use_gnu_gettext=no
1929 fi
1930
1931       echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
1932
1933       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
1934       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
1935                                         nls_cv_header_intl=
1936         nls_cv_header_libgt=
1937         CATOBJEXT=NONE
1938
1939         ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
1940 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
1941 echo "configure:1942: checking for libintl.h" >&5
1942 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1943   echo $ac_n "(cached) $ac_c" 1>&6
1944 else
1945   cat > conftest.$ac_ext <<EOF
1946 #line 1947 "configure"
1947 #include "confdefs.h"
1948 #include <libintl.h>
1949 EOF
1950 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1951 { (eval echo configure:1952: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1952 ac_err=`grep -v '^ *+' conftest.out`
1953 if test -z "$ac_err"; then
1954   rm -rf conftest*
1955   eval "ac_cv_header_$ac_safe=yes"
1956 else
1957   echo "$ac_err" >&5
1958   echo "configure: failed program was:" >&5
1959   cat conftest.$ac_ext >&5
1960   rm -rf conftest*
1961   eval "ac_cv_header_$ac_safe=no"
1962 fi
1963 rm -f conftest*
1964 fi
1965 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1966   echo "$ac_t""yes" 1>&6
1967   echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
1968 echo "configure:1969: checking for gettext in libc" >&5
1969 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
1970   echo $ac_n "(cached) $ac_c" 1>&6
1971 else
1972   cat > conftest.$ac_ext <<EOF
1973 #line 1974 "configure"
1974 #include "confdefs.h"
1975 #include <libintl.h>
1976 int main() {
1977 return (int) gettext ("")
1978 ; return 0; }
1979 EOF
1980 if { (eval echo configure:1981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1981   rm -rf conftest*
1982   gt_cv_func_gettext_libc=yes
1983 else
1984   echo "configure: failed program was:" >&5
1985   cat conftest.$ac_ext >&5
1986   rm -rf conftest*
1987   gt_cv_func_gettext_libc=no
1988 fi
1989 rm -f conftest*
1990 fi
1991
1992 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
1993
1994            if test "$gt_cv_func_gettext_libc" != "yes"; then
1995              echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
1996 echo "configure:1997: checking for bindtextdomain in -lintl" >&5
1997 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
1998 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1999   echo $ac_n "(cached) $ac_c" 1>&6
2000 else
2001   ac_save_LIBS="$LIBS"
2002 LIBS="-lintl  $LIBS"
2003 cat > conftest.$ac_ext <<EOF
2004 #line 2005 "configure"
2005 #include "confdefs.h"
2006 /* Override any gcc2 internal prototype to avoid an error.  */
2007 /* We use char because int might match the return type of a gcc2
2008     builtin and then its argument prototype would still apply.  */
2009 char bindtextdomain();
2010
2011 int main() {
2012 bindtextdomain()
2013 ; return 0; }
2014 EOF
2015 if { (eval echo configure:2016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2016   rm -rf conftest*
2017   eval "ac_cv_lib_$ac_lib_var=yes"
2018 else
2019   echo "configure: failed program was:" >&5
2020   cat conftest.$ac_ext >&5
2021   rm -rf conftest*
2022   eval "ac_cv_lib_$ac_lib_var=no"
2023 fi
2024 rm -f conftest*
2025 LIBS="$ac_save_LIBS"
2026
2027 fi
2028 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2029   echo "$ac_t""yes" 1>&6
2030   echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
2031 echo "configure:2032: checking for gettext in libintl" >&5
2032 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
2033   echo $ac_n "(cached) $ac_c" 1>&6
2034 else
2035   cat > conftest.$ac_ext <<EOF
2036 #line 2037 "configure"
2037 #include "confdefs.h"
2038
2039 int main() {
2040 return (int) gettext ("")
2041 ; return 0; }
2042 EOF
2043 if { (eval echo configure:2044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2044   rm -rf conftest*
2045   gt_cv_func_gettext_libintl=yes
2046 else
2047   echo "configure: failed program was:" >&5
2048   cat conftest.$ac_ext >&5
2049   rm -rf conftest*
2050   gt_cv_func_gettext_libintl=no
2051 fi
2052 rm -f conftest*
2053 fi
2054
2055 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
2056 else
2057   echo "$ac_t""no" 1>&6
2058 fi
2059
2060            fi
2061
2062            if test "$gt_cv_func_gettext_libc" = "yes" \
2063               || test "$gt_cv_func_gettext_libintl" = "yes"; then
2064               cat >> confdefs.h <<\EOF
2065 #define HAVE_GETTEXT 1
2066 EOF
2067
2068               # Extract the first word of "msgfmt", so it can be a program name with args.
2069 set dummy msgfmt; ac_word=$2
2070 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2071 echo "configure:2072: checking for $ac_word" >&5
2072 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2073   echo $ac_n "(cached) $ac_c" 1>&6
2074 else
2075   case "$MSGFMT" in
2076   /*)
2077   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2078   ;;
2079   *)
2080   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2081   for ac_dir in $PATH; do
2082     test -z "$ac_dir" && ac_dir=.
2083     if test -f $ac_dir/$ac_word; then
2084       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2085         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2086         break
2087       fi
2088     fi
2089   done
2090   IFS="$ac_save_ifs"
2091   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
2092   ;;
2093 esac
2094 fi
2095 MSGFMT="$ac_cv_path_MSGFMT"
2096 if test -n "$MSGFMT"; then
2097   echo "$ac_t""$MSGFMT" 1>&6
2098 else
2099   echo "$ac_t""no" 1>&6
2100 fi
2101               if test "$MSGFMT" != "no"; then
2102                 for ac_func in dcgettext
2103 do
2104 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2105 echo "configure:2106: checking for $ac_func" >&5
2106 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2107   echo $ac_n "(cached) $ac_c" 1>&6
2108 else
2109   cat > conftest.$ac_ext <<EOF
2110 #line 2111 "configure"
2111 #include "confdefs.h"
2112 /* System header to define __stub macros and hopefully few prototypes,
2113     which can conflict with char $ac_func(); below.  */
2114 #include <assert.h>
2115 /* Override any gcc2 internal prototype to avoid an error.  */
2116 /* We use char because int might match the return type of a gcc2
2117     builtin and then its argument prototype would still apply.  */
2118 char $ac_func();
2119
2120 int main() {
2121
2122 /* The GNU C library defines this for functions which it implements
2123     to always fail with ENOSYS.  Some functions are actually named
2124     something starting with __ and the normal name is an alias.  */
2125 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2126 choke me
2127 #else
2128 $ac_func();
2129 #endif
2130
2131 ; return 0; }
2132 EOF
2133 if { (eval echo configure:2134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2134   rm -rf conftest*
2135   eval "ac_cv_func_$ac_func=yes"
2136 else
2137   echo "configure: failed program was:" >&5
2138   cat conftest.$ac_ext >&5
2139   rm -rf conftest*
2140   eval "ac_cv_func_$ac_func=no"
2141 fi
2142 rm -f conftest*
2143 fi
2144
2145 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2146   echo "$ac_t""yes" 1>&6
2147     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2148   cat >> confdefs.h <<EOF
2149 #define $ac_tr_func 1
2150 EOF
2151
2152 else
2153   echo "$ac_t""no" 1>&6
2154 fi
2155 done
2156
2157                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2158 set dummy gmsgfmt; ac_word=$2
2159 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2160 echo "configure:2161: checking for $ac_word" >&5
2161 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2162   echo $ac_n "(cached) $ac_c" 1>&6
2163 else
2164   case "$GMSGFMT" in
2165   /*)
2166   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2167   ;;
2168   ?:/*)
2169   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2170   ;;
2171   *)
2172   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2173   for ac_dir in $PATH; do
2174     test -z "$ac_dir" && ac_dir=.
2175     if test -f $ac_dir/$ac_word; then
2176       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2177       break
2178     fi
2179   done
2180   IFS="$ac_save_ifs"
2181   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2182   ;;
2183 esac
2184 fi
2185 GMSGFMT="$ac_cv_path_GMSGFMT"
2186 if test -n "$GMSGFMT"; then
2187   echo "$ac_t""$GMSGFMT" 1>&6
2188 else
2189   echo "$ac_t""no" 1>&6
2190 fi
2191
2192                 # Extract the first word of "xgettext", so it can be a program name with args.
2193 set dummy xgettext; ac_word=$2
2194 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2195 echo "configure:2196: checking for $ac_word" >&5
2196 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2197   echo $ac_n "(cached) $ac_c" 1>&6
2198 else
2199   case "$XGETTEXT" in
2200   /*)
2201   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2202   ;;
2203   *)
2204   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2205   for ac_dir in $PATH; do
2206     test -z "$ac_dir" && ac_dir=.
2207     if test -f $ac_dir/$ac_word; then
2208       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2209         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2210         break
2211       fi
2212     fi
2213   done
2214   IFS="$ac_save_ifs"
2215   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2216   ;;
2217 esac
2218 fi
2219 XGETTEXT="$ac_cv_path_XGETTEXT"
2220 if test -n "$XGETTEXT"; then
2221   echo "$ac_t""$XGETTEXT" 1>&6
2222 else
2223   echo "$ac_t""no" 1>&6
2224 fi
2225
2226                 cat > conftest.$ac_ext <<EOF
2227 #line 2228 "configure"
2228 #include "confdefs.h"
2229
2230 int main() {
2231 extern int _nl_msg_cat_cntr;
2232                                return _nl_msg_cat_cntr
2233 ; return 0; }
2234 EOF
2235 if { (eval echo configure:2236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2236   rm -rf conftest*
2237   CATOBJEXT=.gmo
2238                    DATADIRNAME=share
2239 else
2240   echo "configure: failed program was:" >&5
2241   cat conftest.$ac_ext >&5
2242   rm -rf conftest*
2243   CATOBJEXT=.mo
2244                    DATADIRNAME=lib
2245 fi
2246 rm -f conftest*
2247                 INSTOBJEXT=.mo
2248               fi
2249             fi
2250
2251 else
2252   echo "$ac_t""no" 1>&6
2253 fi
2254
2255
2256         if test "$CATOBJEXT" = "NONE"; then
2257           echo $ac_n "checking whether catgets can be used""... $ac_c" 1>&6
2258 echo "configure:2259: checking whether catgets can be used" >&5
2259           # Check whether --with-catgets or --without-catgets was given.
2260 if test "${with_catgets+set}" = set; then
2261   withval="$with_catgets"
2262   nls_cv_use_catgets=$withval
2263 else
2264   nls_cv_use_catgets=no
2265 fi
2266
2267           echo "$ac_t""$nls_cv_use_catgets" 1>&6
2268
2269           if test "$nls_cv_use_catgets" = "yes"; then
2270                     echo $ac_n "checking for main in -li""... $ac_c" 1>&6
2271 echo "configure:2272: checking for main in -li" >&5
2272 ac_lib_var=`echo i'_'main | sed 'y%./+-%__p_%'`
2273 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2274   echo $ac_n "(cached) $ac_c" 1>&6
2275 else
2276   ac_save_LIBS="$LIBS"
2277 LIBS="-li  $LIBS"
2278 cat > conftest.$ac_ext <<EOF
2279 #line 2280 "configure"
2280 #include "confdefs.h"
2281
2282 int main() {
2283 main()
2284 ; return 0; }
2285 EOF
2286 if { (eval echo configure:2287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2287   rm -rf conftest*
2288   eval "ac_cv_lib_$ac_lib_var=yes"
2289 else
2290   echo "configure: failed program was:" >&5
2291   cat conftest.$ac_ext >&5
2292   rm -rf conftest*
2293   eval "ac_cv_lib_$ac_lib_var=no"
2294 fi
2295 rm -f conftest*
2296 LIBS="$ac_save_LIBS"
2297
2298 fi
2299 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2300   echo "$ac_t""yes" 1>&6
2301     ac_tr_lib=HAVE_LIB`echo i | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2302     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2303   cat >> confdefs.h <<EOF
2304 #define $ac_tr_lib 1
2305 EOF
2306
2307   LIBS="-li $LIBS"
2308
2309 else
2310   echo "$ac_t""no" 1>&6
2311 fi
2312
2313             echo $ac_n "checking for catgets""... $ac_c" 1>&6
2314 echo "configure:2315: checking for catgets" >&5
2315 if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then
2316   echo $ac_n "(cached) $ac_c" 1>&6
2317 else
2318   cat > conftest.$ac_ext <<EOF
2319 #line 2320 "configure"
2320 #include "confdefs.h"
2321 /* System header to define __stub macros and hopefully few prototypes,
2322     which can conflict with char catgets(); below.  */
2323 #include <assert.h>
2324 /* Override any gcc2 internal prototype to avoid an error.  */
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 catgets();
2328
2329 int main() {
2330
2331 /* The GNU C library defines this for functions which it implements
2332     to always fail with ENOSYS.  Some functions are actually named
2333     something starting with __ and the normal name is an alias.  */
2334 #if defined (__stub_catgets) || defined (__stub___catgets)
2335 choke me
2336 #else
2337 catgets();
2338 #endif
2339
2340 ; return 0; }
2341 EOF
2342 if { (eval echo configure:2343: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2343   rm -rf conftest*
2344   eval "ac_cv_func_catgets=yes"
2345 else
2346   echo "configure: failed program was:" >&5
2347   cat conftest.$ac_ext >&5
2348   rm -rf conftest*
2349   eval "ac_cv_func_catgets=no"
2350 fi
2351 rm -f conftest*
2352 fi
2353
2354 if eval "test \"`echo '$ac_cv_func_'catgets`\" = yes"; then
2355   echo "$ac_t""yes" 1>&6
2356   cat >> confdefs.h <<\EOF
2357 #define HAVE_CATGETS 1
2358 EOF
2359
2360                INTLOBJS="\$(CATOBJS)"
2361                # Extract the first word of "gencat", so it can be a program name with args.
2362 set dummy gencat; ac_word=$2
2363 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2364 echo "configure:2365: checking for $ac_word" >&5
2365 if eval "test \"`echo '$''{'ac_cv_path_GENCAT'+set}'`\" = set"; then
2366   echo $ac_n "(cached) $ac_c" 1>&6
2367 else
2368   case "$GENCAT" in
2369   /*)
2370   ac_cv_path_GENCAT="$GENCAT" # Let the user override the test with a path.
2371   ;;
2372   ?:/*)
2373   ac_cv_path_GENCAT="$GENCAT" # Let the user override the test with a dos path.
2374   ;;
2375   *)
2376   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2377   for ac_dir in $PATH; do
2378     test -z "$ac_dir" && ac_dir=.
2379     if test -f $ac_dir/$ac_word; then
2380       ac_cv_path_GENCAT="$ac_dir/$ac_word"
2381       break
2382     fi
2383   done
2384   IFS="$ac_save_ifs"
2385   test -z "$ac_cv_path_GENCAT" && ac_cv_path_GENCAT="no"
2386   ;;
2387 esac
2388 fi
2389 GENCAT="$ac_cv_path_GENCAT"
2390 if test -n "$GENCAT"; then
2391   echo "$ac_t""$GENCAT" 1>&6
2392 else
2393   echo "$ac_t""no" 1>&6
2394 fi
2395                if test "$GENCAT" != "no"; then
2396                  # Extract the first word of "gmsgfmt", so it can be a program name with args.
2397 set dummy gmsgfmt; ac_word=$2
2398 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2399 echo "configure:2400: checking for $ac_word" >&5
2400 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2401   echo $ac_n "(cached) $ac_c" 1>&6
2402 else
2403   case "$GMSGFMT" in
2404   /*)
2405   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2406   ;;
2407   ?:/*)
2408   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2409   ;;
2410   *)
2411   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2412   for ac_dir in $PATH; do
2413     test -z "$ac_dir" && ac_dir=.
2414     if test -f $ac_dir/$ac_word; then
2415       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2416       break
2417     fi
2418   done
2419   IFS="$ac_save_ifs"
2420   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="no"
2421   ;;
2422 esac
2423 fi
2424 GMSGFMT="$ac_cv_path_GMSGFMT"
2425 if test -n "$GMSGFMT"; then
2426   echo "$ac_t""$GMSGFMT" 1>&6
2427 else
2428   echo "$ac_t""no" 1>&6
2429 fi
2430
2431                  if test "$GMSGFMT" = "no"; then
2432                    # Extract the first word of "msgfmt", so it can be a program name with args.
2433 set dummy msgfmt; ac_word=$2
2434 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2435 echo "configure:2436: checking for $ac_word" >&5
2436 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2437   echo $ac_n "(cached) $ac_c" 1>&6
2438 else
2439   case "$GMSGFMT" in
2440   /*)
2441   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2442   ;;
2443   *)
2444   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2445   for ac_dir in $PATH; do
2446     test -z "$ac_dir" && ac_dir=.
2447     if test -f $ac_dir/$ac_word; then
2448       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2449         ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2450         break
2451       fi
2452     fi
2453   done
2454   IFS="$ac_save_ifs"
2455   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="no"
2456   ;;
2457 esac
2458 fi
2459 GMSGFMT="$ac_cv_path_GMSGFMT"
2460 if test -n "$GMSGFMT"; then
2461   echo "$ac_t""$GMSGFMT" 1>&6
2462 else
2463   echo "$ac_t""no" 1>&6
2464 fi
2465
2466                  fi
2467                  # Extract the first word of "xgettext", so it can be a program name with args.
2468 set dummy xgettext; ac_word=$2
2469 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2470 echo "configure:2471: checking for $ac_word" >&5
2471 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2472   echo $ac_n "(cached) $ac_c" 1>&6
2473 else
2474   case "$XGETTEXT" in
2475   /*)
2476   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2477   ;;
2478   *)
2479   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2480   for ac_dir in $PATH; do
2481     test -z "$ac_dir" && ac_dir=.
2482     if test -f $ac_dir/$ac_word; then
2483       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2484         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2485         break
2486       fi
2487     fi
2488   done
2489   IFS="$ac_save_ifs"
2490   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2491   ;;
2492 esac
2493 fi
2494 XGETTEXT="$ac_cv_path_XGETTEXT"
2495 if test -n "$XGETTEXT"; then
2496   echo "$ac_t""$XGETTEXT" 1>&6
2497 else
2498   echo "$ac_t""no" 1>&6
2499 fi
2500
2501                  USE_INCLUDED_LIBINTL=yes
2502                  CATOBJEXT=.cat
2503                  INSTOBJEXT=.cat
2504                  DATADIRNAME=lib
2505                  INTLDEPS='$(top_builddir)/../intl/libintl.a'
2506                  INTLLIBS=$INTLDEPS
2507                  LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2508                  nls_cv_header_intl=intl/libintl.h
2509                  nls_cv_header_libgt=intl/libgettext.h
2510                fi
2511 else
2512   echo "$ac_t""no" 1>&6
2513 fi
2514
2515           fi
2516         fi
2517
2518         if test "$CATOBJEXT" = "NONE"; then
2519                           nls_cv_use_gnu_gettext=yes
2520         fi
2521       fi
2522
2523       if test "$nls_cv_use_gnu_gettext" = "yes"; then
2524                 INTLOBJS="\$(GETTOBJS)"
2525         # Extract the first word of "msgfmt", so it can be a program name with args.
2526 set dummy msgfmt; ac_word=$2
2527 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2528 echo "configure:2529: checking for $ac_word" >&5
2529 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
2530   echo $ac_n "(cached) $ac_c" 1>&6
2531 else
2532   case "$MSGFMT" in
2533   /*)
2534   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2535   ;;
2536   *)
2537   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2538   for ac_dir in $PATH; do
2539     test -z "$ac_dir" && ac_dir=.
2540     if test -f $ac_dir/$ac_word; then
2541       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
2542         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
2543         break
2544       fi
2545     fi
2546   done
2547   IFS="$ac_save_ifs"
2548   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
2549   ;;
2550 esac
2551 fi
2552 MSGFMT="$ac_cv_path_MSGFMT"
2553 if test -n "$MSGFMT"; then
2554   echo "$ac_t""$MSGFMT" 1>&6
2555 else
2556   echo "$ac_t""no" 1>&6
2557 fi
2558
2559         # Extract the first word of "gmsgfmt", so it can be a program name with args.
2560 set dummy gmsgfmt; ac_word=$2
2561 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2562 echo "configure:2563: checking for $ac_word" >&5
2563 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
2564   echo $ac_n "(cached) $ac_c" 1>&6
2565 else
2566   case "$GMSGFMT" in
2567   /*)
2568   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2569   ;;
2570   ?:/*)
2571   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
2572   ;;
2573   *)
2574   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2575   for ac_dir in $PATH; do
2576     test -z "$ac_dir" && ac_dir=.
2577     if test -f $ac_dir/$ac_word; then
2578       ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
2579       break
2580     fi
2581   done
2582   IFS="$ac_save_ifs"
2583   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2584   ;;
2585 esac
2586 fi
2587 GMSGFMT="$ac_cv_path_GMSGFMT"
2588 if test -n "$GMSGFMT"; then
2589   echo "$ac_t""$GMSGFMT" 1>&6
2590 else
2591   echo "$ac_t""no" 1>&6
2592 fi
2593
2594         # Extract the first word of "xgettext", so it can be a program name with args.
2595 set dummy xgettext; ac_word=$2
2596 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2597 echo "configure:2598: checking for $ac_word" >&5
2598 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
2599   echo $ac_n "(cached) $ac_c" 1>&6
2600 else
2601   case "$XGETTEXT" in
2602   /*)
2603   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2604   ;;
2605   *)
2606   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2607   for ac_dir in $PATH; do
2608     test -z "$ac_dir" && ac_dir=.
2609     if test -f $ac_dir/$ac_word; then
2610       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
2611         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
2612         break
2613       fi
2614     fi
2615   done
2616   IFS="$ac_save_ifs"
2617   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2618   ;;
2619 esac
2620 fi
2621 XGETTEXT="$ac_cv_path_XGETTEXT"
2622 if test -n "$XGETTEXT"; then
2623   echo "$ac_t""$XGETTEXT" 1>&6
2624 else
2625   echo "$ac_t""no" 1>&6
2626 fi
2627
2628
2629         USE_INCLUDED_LIBINTL=yes
2630         CATOBJEXT=.gmo
2631         INSTOBJEXT=.mo
2632         DATADIRNAME=share
2633         INTLDEPS='$(top_builddir)/../intl/libintl.a'
2634         INTLLIBS=$INTLDEPS
2635         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
2636         nls_cv_header_intl=intl/libintl.h
2637         nls_cv_header_libgt=intl/libgettext.h
2638       fi
2639
2640             if test "$XGETTEXT" != ":"; then
2641                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2642           : ;
2643         else
2644           echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
2645           XGETTEXT=":"
2646         fi
2647       fi
2648
2649       # We need to process the po/ directory.
2650       POSUB=po
2651     else
2652       DATADIRNAME=share
2653       nls_cv_header_intl=intl/libintl.h
2654       nls_cv_header_libgt=intl/libgettext.h
2655     fi
2656
2657     # If this is used in GNU gettext we have to set USE_NLS to `yes'
2658     # because some of the sources are only built for this goal.
2659     if test "$PACKAGE" = gettext; then
2660       USE_NLS=yes
2661       USE_INCLUDED_LIBINTL=yes
2662     fi
2663
2664                 for lang in $ALL_LINGUAS; do
2665       GMOFILES="$GMOFILES $lang.gmo"
2666       POFILES="$POFILES $lang.po"
2667     done
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682    if test "x$CATOBJEXT" != "x"; then
2683      if test "x$ALL_LINGUAS" = "x"; then
2684        LINGUAS=
2685      else
2686        echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
2687 echo "configure:2688: checking for catalogs to be installed" >&5
2688        NEW_LINGUAS=
2689        for lang in ${LINGUAS=$ALL_LINGUAS}; do
2690          case "$ALL_LINGUAS" in
2691           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2692          esac
2693        done
2694        LINGUAS=$NEW_LINGUAS
2695        echo "$ac_t""$LINGUAS" 1>&6
2696      fi
2697
2698           if test -n "$LINGUAS"; then
2699        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2700      fi
2701    fi
2702
2703             if test $ac_cv_header_locale_h = yes; then
2704      INCLUDE_LOCALE_H="#include <locale.h>"
2705    else
2706      INCLUDE_LOCALE_H="\
2707 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
2708    fi
2709
2710
2711             if test -f $srcdir/po2tbl.sed.in; then
2712       if test "$CATOBJEXT" = ".cat"; then
2713          ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
2714 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
2715 echo "configure:2716: checking for linux/version.h" >&5
2716 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2717   echo $ac_n "(cached) $ac_c" 1>&6
2718 else
2719   cat > conftest.$ac_ext <<EOF
2720 #line 2721 "configure"
2721 #include "confdefs.h"
2722 #include <linux/version.h>
2723 EOF
2724 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2725 { (eval echo configure:2726: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2726 ac_err=`grep -v '^ *+' conftest.out`
2727 if test -z "$ac_err"; then
2728   rm -rf conftest*
2729   eval "ac_cv_header_$ac_safe=yes"
2730 else
2731   echo "$ac_err" >&5
2732   echo "configure: failed program was:" >&5
2733   cat conftest.$ac_ext >&5
2734   rm -rf conftest*
2735   eval "ac_cv_header_$ac_safe=no"
2736 fi
2737 rm -f conftest*
2738 fi
2739 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2740   echo "$ac_t""yes" 1>&6
2741   msgformat=linux
2742 else
2743   echo "$ac_t""no" 1>&6
2744 msgformat=xopen
2745 fi
2746
2747
2748                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
2749       fi
2750             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
2751          $srcdir/po2tbl.sed.in > po2tbl.sed
2752    fi
2753
2754             if test "$PACKAGE" = "gettext"; then
2755      GT_NO="#NO#"
2756      GT_YES=
2757    else
2758      GT_NO=
2759      GT_YES="#YES#"
2760    fi
2761
2762
2763
2764    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
2765
2766
2767       l=
2768
2769
2770             if test -d $srcdir/po; then
2771       test -d po || mkdir po
2772       if test "x$srcdir" != "x."; then
2773          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
2774             posrcprefix="$srcdir/"
2775          else
2776             posrcprefix="../$srcdir/"
2777          fi
2778       else
2779          posrcprefix="../"
2780       fi
2781       rm -f po/POTFILES
2782       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
2783          < $srcdir/po/POTFILES.in > po/POTFILES
2784    fi
2785
2786
2787 trap '' 1 2 15
2788 cat > confcache <<\EOF
2789 # This file is a shell script that caches the results of configure
2790 # tests run on this system so they can be shared between configure
2791 # scripts and configure runs.  It is not useful on other systems.
2792 # If it contains results you don't want to keep, you may remove or edit it.
2793 #
2794 # By default, configure uses ./config.cache as the cache file,
2795 # creating it if it does not exist already.  You can give configure
2796 # the --cache-file=FILE option to use a different cache file; that is
2797 # what configure does when it calls configure scripts in
2798 # subdirectories, so they share the cache.
2799 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2800 # config.status only pays attention to the cache file if you give it the
2801 # --recheck option to rerun configure.
2802 #
2803 EOF
2804 # The following way of writing the cache mishandles newlines in values,
2805 # but we know of no workaround that is simple, portable, and efficient.
2806 # So, don't put newlines in cache variables' values.
2807 # Ultrix sh set writes to stderr and can't be redirected directly,
2808 # and sets the high bit in the cache file unless we assign to the vars.
2809 (set) 2>&1 |
2810   case `(ac_space=' '; set) 2>&1 | grep ac_space` in
2811   *ac_space=\ *)
2812     # `set' does not quote correctly, so add quotes (double-quote substitution
2813     # turns \\\\ into \\, and sed turns \\ into \).
2814     sed -n \
2815       -e "s/'/'\\\\''/g" \
2816       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2817     ;;
2818   *)
2819     # `set' quotes correctly as required by POSIX, so do not add quotes.
2820     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2821     ;;
2822   esac >> confcache
2823 if cmp -s $cache_file confcache; then
2824   :
2825 else
2826   if test -w $cache_file; then
2827     echo "updating cache $cache_file"
2828     cat confcache > $cache_file
2829   else
2830     echo "not updating unwritable cache $cache_file"
2831   fi
2832 fi
2833 rm -f confcache
2834
2835 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2836
2837 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2838 # Let make expand exec_prefix.
2839 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2840
2841 # Any assignment to VPATH causes Sun make to only execute
2842 # the first set of double-colon rules, so remove it if not needed.
2843 # If there is a colon in the path, we need to keep it.
2844 if test "x$srcdir" = x.; then
2845   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
2846 fi
2847
2848 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2849
2850 DEFS=-DHAVE_CONFIG_H
2851
2852 # Without the "./", some shells look in PATH for config.status.
2853 : ${CONFIG_STATUS=./config.status}
2854
2855 echo creating $CONFIG_STATUS
2856 rm -f $CONFIG_STATUS
2857 cat > $CONFIG_STATUS <<EOF
2858 #! /bin/sh
2859 # Generated automatically by configure.
2860 # Run this file to recreate the current configuration.
2861 # This directory was configured as follows,
2862 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2863 #
2864 # $0 $ac_configure_args
2865 #
2866 # Compiler output produced by configure, useful for debugging
2867 # configure, is in ./config.log if it exists.
2868
2869 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2870 for ac_option
2871 do
2872   case "\$ac_option" in
2873   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2874     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2875     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2876   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2877     echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
2878     exit 0 ;;
2879   -help | --help | --hel | --he | --h)
2880     echo "\$ac_cs_usage"; exit 0 ;;
2881   *) echo "\$ac_cs_usage"; exit 1 ;;
2882   esac
2883 done
2884
2885 ac_given_srcdir=$srcdir
2886 ac_given_INSTALL="$INSTALL"
2887
2888 trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2889 EOF
2890 cat >> $CONFIG_STATUS <<EOF
2891
2892 # Protect against being on the right side of a sed subst in config.status.
2893 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2894  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2895 $ac_vpsub
2896 $extrasub
2897 s%@SHELL@%$SHELL%g
2898 s%@CFLAGS@%$CFLAGS%g
2899 s%@CPPFLAGS@%$CPPFLAGS%g
2900 s%@CXXFLAGS@%$CXXFLAGS%g
2901 s%@DEFS@%$DEFS%g
2902 s%@LDFLAGS@%$LDFLAGS%g
2903 s%@LIBS@%$LIBS%g
2904 s%@exec_prefix@%$exec_prefix%g
2905 s%@prefix@%$prefix%g
2906 s%@program_transform_name@%$program_transform_name%g
2907 s%@bindir@%$bindir%g
2908 s%@sbindir@%$sbindir%g
2909 s%@libexecdir@%$libexecdir%g
2910 s%@datadir@%$datadir%g
2911 s%@sysconfdir@%$sysconfdir%g
2912 s%@sharedstatedir@%$sharedstatedir%g
2913 s%@localstatedir@%$localstatedir%g
2914 s%@libdir@%$libdir%g
2915 s%@includedir@%$includedir%g
2916 s%@oldincludedir@%$oldincludedir%g
2917 s%@infodir@%$infodir%g
2918 s%@mandir@%$mandir%g
2919 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2920 s%@INSTALL_DATA@%$INSTALL_DATA%g
2921 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2922 s%@SET_MAKE@%$SET_MAKE%g
2923 s%@CC@%$CC%g
2924 s%@RANLIB@%$RANLIB%g
2925 s%@CPP@%$CPP%g
2926 s%@ALLOCA@%$ALLOCA%g
2927 s%@USE_NLS@%$USE_NLS%g
2928 s%@MSGFMT@%$MSGFMT%g
2929 s%@GMSGFMT@%$GMSGFMT%g
2930 s%@XGETTEXT@%$XGETTEXT%g
2931 s%@GENCAT@%$GENCAT%g
2932 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
2933 s%@CATALOGS@%$CATALOGS%g
2934 s%@CATOBJEXT@%$CATOBJEXT%g
2935 s%@DATADIRNAME@%$DATADIRNAME%g
2936 s%@GMOFILES@%$GMOFILES%g
2937 s%@INSTOBJEXT@%$INSTOBJEXT%g
2938 s%@INTLDEPS@%$INTLDEPS%g
2939 s%@INTLLIBS@%$INTLLIBS%g
2940 s%@INTLOBJS@%$INTLOBJS%g
2941 s%@POFILES@%$POFILES%g
2942 s%@POSUB@%$POSUB%g
2943 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
2944 s%@GT_NO@%$GT_NO%g
2945 s%@GT_YES@%$GT_YES%g
2946 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
2947 s%@l@%$l%g
2948
2949 CEOF
2950 EOF
2951
2952 cat >> $CONFIG_STATUS <<\EOF
2953
2954 # Split the substitutions into bite-sized pieces for seds with
2955 # small command number limits, like on Digital OSF/1 and HP-UX.
2956 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2957 ac_file=1 # Number of current file.
2958 ac_beg=1 # First line for current file.
2959 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2960 ac_more_lines=:
2961 ac_sed_cmds=""
2962 while $ac_more_lines; do
2963   if test $ac_beg -gt 1; then
2964     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2965   else
2966     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2967   fi
2968   if test ! -s conftest.s$ac_file; then
2969     ac_more_lines=false
2970     rm -f conftest.s$ac_file
2971   else
2972     if test -z "$ac_sed_cmds"; then
2973       ac_sed_cmds="sed -f conftest.s$ac_file"
2974     else
2975       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2976     fi
2977     ac_file=`expr $ac_file + 1`
2978     ac_beg=$ac_end
2979     ac_end=`expr $ac_end + $ac_max_sed_cmds`
2980   fi
2981 done
2982 if test -z "$ac_sed_cmds"; then
2983   ac_sed_cmds=cat
2984 fi
2985 EOF
2986
2987 cat >> $CONFIG_STATUS <<EOF
2988
2989 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2990 EOF
2991 cat >> $CONFIG_STATUS <<\EOF
2992 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2993   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2994   case "$ac_file" in
2995   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2996        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2997   *) ac_file_in="${ac_file}.in" ;;
2998   esac
2999
3000   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3001
3002   # Remove last slash and all that follows it.  Not all systems have dirname.
3003   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3004   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3005     # The file is in a subdirectory.
3006     test ! -d "$ac_dir" && mkdir "$ac_dir"
3007     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3008     # A "../" for each directory in $ac_dir_suffix.
3009     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3010   else
3011     ac_dir_suffix= ac_dots=
3012   fi
3013
3014   case "$ac_given_srcdir" in
3015   .)  srcdir=.
3016       if test -z "$ac_dots"; then top_srcdir=.
3017       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3018   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3019   *) # Relative path.
3020     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3021     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3022   esac
3023
3024   case "$ac_given_INSTALL" in
3025   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3026   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3027   esac
3028
3029   echo creating "$ac_file"
3030   rm -f "$ac_file"
3031   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3032   case "$ac_file" in
3033   *Makefile*) ac_comsub="1i\\
3034 # $configure_input" ;;
3035   *) ac_comsub= ;;
3036   esac
3037
3038   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3039   sed -e "$ac_comsub
3040 s%@configure_input@%$configure_input%g
3041 s%@srcdir@%$srcdir%g
3042 s%@top_srcdir@%$top_srcdir%g
3043 s%@INSTALL@%$INSTALL%g
3044 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3045 fi; done
3046 rm -f conftest.s*
3047
3048 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3049 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3050 #
3051 # ac_d sets the value in "#define NAME VALUE" lines.
3052 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3053 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3054 ac_dC='\3'
3055 ac_dD='%g'
3056 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3057 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3058 ac_uB='\([      ]\)%\1#\2define\3'
3059 ac_uC=' '
3060 ac_uD='\4%g'
3061 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3062 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3063 ac_eB='$%\1#\2define\3'
3064 ac_eC=' '
3065 ac_eD='%g'
3066
3067 if test "${CONFIG_HEADERS+set}" != set; then
3068 EOF
3069 cat >> $CONFIG_STATUS <<EOF
3070   CONFIG_HEADERS="config.h"
3071 EOF
3072 cat >> $CONFIG_STATUS <<\EOF
3073 fi
3074 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3075   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3076   case "$ac_file" in
3077   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3078        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3079   *) ac_file_in="${ac_file}.in" ;;
3080   esac
3081
3082   echo creating $ac_file
3083
3084   rm -f conftest.frag conftest.in conftest.out
3085   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3086   cat $ac_file_inputs > conftest.in
3087
3088 EOF
3089
3090 # Transform confdefs.h into a sed script conftest.vals that substitutes
3091 # the proper values into config.h.in to produce config.h.  And first:
3092 # Protect against being on the right side of a sed subst in config.status.
3093 # Protect against being in an unquoted here document in config.status.
3094 rm -f conftest.vals
3095 cat > conftest.hdr <<\EOF
3096 s/[\\&%]/\\&/g
3097 s%[\\$`]%\\&%g
3098 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3099 s%ac_d%ac_u%gp
3100 s%ac_u%ac_e%gp
3101 EOF
3102 sed -n -f conftest.hdr confdefs.h > conftest.vals
3103 rm -f conftest.hdr
3104
3105 # This sed command replaces #undef with comments.  This is necessary, for
3106 # example, in the case of _POSIX_SOURCE, which is predefined and required
3107 # on some systems where configure will not decide to define it.
3108 cat >> conftest.vals <<\EOF
3109 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3110 EOF
3111
3112 # Break up conftest.vals because some shells have a limit on
3113 # the size of here documents, and old seds have small limits too.
3114
3115 rm -f conftest.tail
3116 while :
3117 do
3118   ac_lines=`grep -c . conftest.vals`
3119   # grep -c gives empty output for an empty file on some AIX systems.
3120   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3121   # Write a limited-size here document to conftest.frag.
3122   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3123   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3124   echo 'CEOF
3125   sed -f conftest.frag conftest.in > conftest.out
3126   rm -f conftest.in
3127   mv conftest.out conftest.in
3128 ' >> $CONFIG_STATUS
3129   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3130   rm -f conftest.vals
3131   mv conftest.tail conftest.vals
3132 done
3133 rm -f conftest.vals
3134
3135 cat >> $CONFIG_STATUS <<\EOF
3136   rm -f conftest.frag conftest.h
3137   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3138   cat conftest.in >> conftest.h
3139   rm -f conftest.in
3140   if cmp -s $ac_file conftest.h 2>/dev/null; then
3141     echo "$ac_file is unchanged"
3142     rm -f conftest.h
3143   else
3144     # Remove last slash and all that follows it.  Not all systems have dirname.
3145       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3146       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3147       # The file is in a subdirectory.
3148       test ! -d "$ac_dir" && mkdir "$ac_dir"
3149     fi
3150     rm -f $ac_file
3151     mv conftest.h $ac_file
3152   fi
3153 fi; done
3154
3155 EOF
3156 cat >> $CONFIG_STATUS <<EOF
3157
3158
3159 EOF
3160 cat >> $CONFIG_STATUS <<\EOF
3161 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
3162
3163 exit 0
3164 EOF
3165 chmod +x $CONFIG_STATUS
3166 rm -fr confdefs* $ac_clean_files
3167 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3168