external/bsd/bind/dist/contrib/nslint-2.1a3/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --without-gcc           don't use gcc"
  16
  17 # Initialize some variables set by options.
  18 # The variables have the same names as the options, with
  19 # dashes changed to underlines.
  20 build=NONE
  21 cache_file=./config.cache
  22 exec_prefix=NONE
  23 host=NONE
  24 no_create=
  25 nonopt=NONE
  26 no_recursion=
  27 prefix=NONE
  28 program_prefix=NONE
  29 program_suffix=NONE
  30 program_transform_name=s,x,x,
  31 silent=
  32 site=
  33 srcdir=
  34 target=NONE
  35 verbose=
  36 x_includes=NONE
  37 x_libraries=NONE
  38 bindir='${exec_prefix}/bin'
  39 sbindir='${exec_prefix}/sbin'
  40 libexecdir='${exec_prefix}/libexec'
  41 datadir='${prefix}/share'
  42 sysconfdir='${prefix}/etc'
  43 sharedstatedir='${prefix}/com'
  44 localstatedir='${prefix}/var'
  45 libdir='${exec_prefix}/lib'
  46 includedir='${prefix}/include'
  47 oldincludedir='/usr/include'
  48 infodir='${prefix}/info'
  49 mandir='${prefix}/man'
  50
  51 # Initialize some other variables.
  52 subdirs=
  53 MFLAGS= MAKEFLAGS=
  54 SHELL=${CONFIG_SHELL-/bin/sh}
  55 # Maximum number of lines to put in a shell here document.
  56 ac_max_here_lines=12
  57
  58 ac_prev=
  59 for ac_option
  60 do
  61
  62   # If the previous option needs an argument, assign it.
  63   if test -n "$ac_prev"; then
  64     eval "$ac_prev=\$ac_option"
  65     ac_prev=
  66     continue
  67   fi
  68
  69   case "$ac_option" in
  70   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  71   *) ac_optarg= ;;
  72   esac
  73
  74   # Accept the important Cygnus configure options, so we can diagnose typos.
  75
  76   case "$ac_option" in
  77
  78   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  79     ac_prev=bindir ;;
  80   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  81     bindir="$ac_optarg" ;;
  82
  83   -build | --build | --buil | --bui | --bu)
  84     ac_prev=build ;;
  85   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  86     build="$ac_optarg" ;;
  87
  88   -cache-file | --cache-file | --cache-fil | --cache-fi \
  89   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  90     ac_prev=cache_file ;;
  91   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  92   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  93     cache_file="$ac_optarg" ;;
  94
  95   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
  96     ac_prev=datadir ;;
  97   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  98   | --da=*)
  99     datadir="$ac_optarg" ;;
 100
 101   -disable-* | --disable-*)
 102     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 103     # Reject names that are not valid shell variable names.
 104     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 105       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 106     fi
 107     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 108     eval "enable_${ac_feature}=no" ;;
 109
 110   -enable-* | --enable-*)
 111     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 112     # Reject names that are not valid shell variable names.
 113     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 114       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 115     fi
 116     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 117     case "$ac_option" in
 118       *=*) ;;
 119       *) ac_optarg=yes ;;
 120     esac
 121     eval "enable_${ac_feature}='$ac_optarg'" ;;
 122
 123   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 124   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 125   | --exec | --exe | --ex)
 126     ac_prev=exec_prefix ;;
 127   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 128   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 129   | --exec=* | --exe=* | --ex=*)
 130     exec_prefix="$ac_optarg" ;;
 131
 132   -gas | --gas | --ga | --g)
 133     # Obsolete; use --with-gas.
 134     with_gas=yes ;;
 135
 136   -help | --help | --hel | --he)
 137     # Omit some internal or obsolete options to make the list less imposing.
 138     # This message is too long to be a string in the A/UX 3.1 sh.
 139     cat << EOF
 140 Usage: configure [options] [host]
 141 Options: [defaults in brackets after descriptions]
 142 Configuration:
 143   --cache-file=FILE       cache test results in FILE
 144   --help                  print this message
 145   --no-create             do not create output files
 146   --quiet, --silent       do not print \`checking...' messages
 147   --version               print the version of autoconf that created configure
 148 Directory and file names:
 149   --prefix=PREFIX         install architecture-independent files in PREFIX
 150                           [$ac_default_prefix]
 151   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 152                           [same as prefix]
 153   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 154   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 155   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 156   --datadir=DIR           read-only architecture-independent data in DIR
 157                           [PREFIX/share]
 158   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 159   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 160                           [PREFIX/com]
 161   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 162   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 163   --includedir=DIR        C header files in DIR [PREFIX/include]
 164   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 165   --infodir=DIR           info documentation in DIR [PREFIX/info]
 166   --mandir=DIR            man documentation in DIR [PREFIX/man]
 167   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 168   --program-prefix=PREFIX prepend PREFIX to installed program names
 169   --program-suffix=SUFFIX append SUFFIX to installed program names
 170   --program-transform-name=PROGRAM
 171                           run sed PROGRAM on installed program names
 172 EOF
 173     cat << EOF
 174 Host type:
 175   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 176   --host=HOST             configure for HOST [guessed]
 177   --target=TARGET         configure for TARGET [TARGET=HOST]
 178 Features and packages:
 179   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 180   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 181   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 182   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 183   --x-includes=DIR        X include files are in DIR
 184   --x-libraries=DIR       X library files are in DIR
 185 EOF
 186     if test -n "$ac_help"; then
 187       echo "--enable and --with options recognized:$ac_help"
 188     fi
 189     exit 0 ;;
 190
 191   -host | --host | --hos | --ho)
 192     ac_prev=host ;;
 193   -host=* | --host=* | --hos=* | --ho=*)
 194     host="$ac_optarg" ;;
 195
 196   -includedir | --includedir | --includedi | --included | --include \
 197   | --includ | --inclu | --incl | --inc)
 198     ac_prev=includedir ;;
 199   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 200   | --includ=* | --inclu=* | --incl=* | --inc=*)
 201     includedir="$ac_optarg" ;;
 202
 203   -infodir | --infodir | --infodi | --infod | --info | --inf)
 204     ac_prev=infodir ;;
 205   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 206     infodir="$ac_optarg" ;;
 207
 208   -libdir | --libdir | --libdi | --libd)
 209     ac_prev=libdir ;;
 210   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 211     libdir="$ac_optarg" ;;
 212
 213   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 214   | --libexe | --libex | --libe)
 215     ac_prev=libexecdir ;;
 216   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 217   | --libexe=* | --libex=* | --libe=*)
 218     libexecdir="$ac_optarg" ;;
 219
 220   -localstatedir | --localstatedir | --localstatedi | --localstated \
 221   | --localstate | --localstat | --localsta | --localst \
 222   | --locals | --local | --loca | --loc | --lo)
 223     ac_prev=localstatedir ;;
 224   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 225   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 226   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 227     localstatedir="$ac_optarg" ;;
 228
 229   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 230     ac_prev=mandir ;;
 231   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 232     mandir="$ac_optarg" ;;
 233
 234   -nfp | --nfp | --nf)
 235     # Obsolete; use --without-fp.
 236     with_fp=no ;;
 237
 238   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 239   | --no-cr | --no-c)
 240     no_create=yes ;;
 241
 242   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 243   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 244     no_recursion=yes ;;
 245
 246   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 247   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 248   | --oldin | --oldi | --old | --ol | --o)
 249     ac_prev=oldincludedir ;;
 250   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 251   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 252   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 253     oldincludedir="$ac_optarg" ;;
 254
 255   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 256     ac_prev=prefix ;;
 257   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 258     prefix="$ac_optarg" ;;
 259
 260   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 261   | --program-pre | --program-pr | --program-p)
 262     ac_prev=program_prefix ;;
 263   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 264   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 265     program_prefix="$ac_optarg" ;;
 266
 267   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 268   | --program-suf | --program-su | --program-s)
 269     ac_prev=program_suffix ;;
 270   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 271   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 272     program_suffix="$ac_optarg" ;;
 273
 274   -program-transform-name | --program-transform-name \
 275   | --program-transform-nam | --program-transform-na \
 276   | --program-transform-n | --program-transform- \
 277   | --program-transform | --program-transfor \
 278   | --program-transfo | --program-transf \
 279   | --program-trans | --program-tran \
 280   | --progr-tra | --program-tr | --program-t)
 281     ac_prev=program_transform_name ;;
 282   -program-transform-name=* | --program-transform-name=* \
 283   | --program-transform-nam=* | --program-transform-na=* \
 284   | --program-transform-n=* | --program-transform-=* \
 285   | --program-transform=* | --program-transfor=* \
 286   | --program-transfo=* | --program-transf=* \
 287   | --program-trans=* | --program-tran=* \
 288   | --progr-tra=* | --program-tr=* | --program-t=*)
 289     program_transform_name="$ac_optarg" ;;
 290
 291   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 292   | -silent | --silent | --silen | --sile | --sil)
 293     silent=yes ;;
 294
 295   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 296     ac_prev=sbindir ;;
 297   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 298   | --sbi=* | --sb=*)
 299     sbindir="$ac_optarg" ;;
 300
 301   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 302   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 303   | --sharedst | --shareds | --shared | --share | --shar \
 304   | --sha | --sh)
 305     ac_prev=sharedstatedir ;;
 306   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 307   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 308   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 309   | --sha=* | --sh=*)
 310     sharedstatedir="$ac_optarg" ;;
 311
 312   -site | --site | --sit)
 313     ac_prev=site ;;
 314   -site=* | --site=* | --sit=*)
 315     site="$ac_optarg" ;;
 316
 317   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 318     ac_prev=srcdir ;;
 319   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 320     srcdir="$ac_optarg" ;;
 321
 322   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 323   | --syscon | --sysco | --sysc | --sys | --sy)
 324     ac_prev=sysconfdir ;;
 325   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 326   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 327     sysconfdir="$ac_optarg" ;;
 328
 329   -target | --target | --targe | --targ | --tar | --ta | --t)
 330     ac_prev=target ;;
 331   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 332     target="$ac_optarg" ;;
 333
 334   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 335     verbose=yes ;;
 336
 337   -version | --version | --versio | --versi | --vers)
 338     echo "configure generated by autoconf version 2.13"
 339     exit 0 ;;
 340
 341   -with-* | --with-*)
 342     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 343     # Reject names that are not valid shell variable names.
 344     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 345       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 346     fi
 347     ac_package=`echo $ac_package| sed 's/-/_/g'`
 348     case "$ac_option" in
 349       *=*) ;;
 350       *) ac_optarg=yes ;;
 351     esac
 352     eval "with_${ac_package}='$ac_optarg'" ;;
 353
 354   -without-* | --without-*)
 355     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 356     # Reject names that are not valid shell variable names.
 357     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 358       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 359     fi
 360     ac_package=`echo $ac_package| sed 's/-/_/g'`
 361     eval "with_${ac_package}=no" ;;
 362
 363   --x)
 364     # Obsolete; use --with-x.
 365     with_x=yes ;;
 366
 367   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 368   | --x-incl | --x-inc | --x-in | --x-i)
 369     ac_prev=x_includes ;;
 370   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 371   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 372     x_includes="$ac_optarg" ;;
 373
 374   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 375   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 376     ac_prev=x_libraries ;;
 377   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 378   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 379     x_libraries="$ac_optarg" ;;
 380
 381   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 382     ;;
 383
 384   *)
 385     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 386       echo "configure: warning: $ac_option: invalid host type" 1>&2
 387     fi
 388     if test "x$nonopt" != xNONE; then
 389       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 390     fi
 391     nonopt="$ac_option"
 392     ;;
 393
 394   esac
 395 done
 396
 397 if test -n "$ac_prev"; then
 398   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 399 fi
 400
 401 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 402
 403 # File descriptor usage:
 404 # 0 standard input
 405 # 1 file creation
 406 # 2 errors and warnings
 407 # 3 some systems may open it to /dev/tty
 408 # 4 used on the Kubota Titan
 409 # 6 checking for... messages and results
 410 # 5 compiler messages saved in config.log
 411 if test "$silent" = yes; then
 412   exec 6>/dev/null
 413 else
 414   exec 6>&1
 415 fi
 416 exec 5>./config.log
 417
 418 echo "\
 419 This file contains any messages produced by compilers while
 420 running configure, to aid debugging if configure makes a mistake.
 421 " 1>&5
 422
 423 # Strip out --no-create and --no-recursion so they do not pile up.
 424 # Also quote any args containing shell metacharacters.
 425 ac_configure_args=
 426 for ac_arg
 427 do
 428   case "$ac_arg" in
 429   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 430   | --no-cr | --no-c) ;;
 431   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 432   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 433   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 434   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 435   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 436   esac
 437 done
 438
 439 # NLS nuisances.
 440 # Only set these to C if already set.  These must not be set unconditionally
 441 # because not all systems understand e.g. LANG=C (notably SCO).
 442 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 443 # Non-C LC_CTYPE values break the ctype check.
 444 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 445 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 446 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 447 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 448
 449 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 450 rm -rf conftest* confdefs.h
 451 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 452 echo > confdefs.h
 453
 454 # A filename unique to this package, relative to the directory that
 455 # configure is in, which we can look for to find out if srcdir is correct.
 456 ac_unique_file=nslint.c
 457
 458 # Find the source files, if location was not specified.
 459 if test -z "$srcdir"; then
 460   ac_srcdir_defaulted=yes
 461   # Try the directory containing this script, then its parent.
 462   ac_prog=$0
 463   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 464   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 465   srcdir=$ac_confdir
 466   if test ! -r $srcdir/$ac_unique_file; then
 467     srcdir=..
 468   fi
 469 else
 470   ac_srcdir_defaulted=no
 471 fi
 472 if test ! -r $srcdir/$ac_unique_file; then
 473   if test "$ac_srcdir_defaulted" = yes; then
 474     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 475   else
 476     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 477   fi
 478 fi
 479 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 480
 481 # Prefer explicitly selected file to automatically selected ones.
 482 if test -z "$CONFIG_SITE"; then
 483   if test "x$prefix" != xNONE; then
 484     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 485   else
 486     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 487   fi
 488 fi
 489 for ac_site_file in $CONFIG_SITE; do
 490   if test -r "$ac_site_file"; then
 491     echo "loading site script $ac_site_file"
 492     . "$ac_site_file"
 493   fi
 494 done
 495
 496 if test -r "$cache_file"; then
 497   echo "loading cache $cache_file"
 498   . $cache_file
 499 else
 500   echo "creating cache $cache_file"
 501   > $cache_file
 502 fi
 503
 504 ac_ext=c
 505 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 506 ac_cpp='$CPP $CPPFLAGS'
 507 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 508 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 509 cross_compiling=$ac_cv_prog_cc_cross
 510
 511 ac_exeext=
 512 ac_objext=o
 513 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 514   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 515   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 516     ac_n= ac_c='
 517 ' ac_t='        '
 518   else
 519     ac_n=-n ac_c= ac_t=
 520   fi
 521 else
 522   ac_n= ac_c='\c' ac_t=
 523 fi
 524
 525
 526
 527 ac_aux_dir=
 528 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 529   if test -f $ac_dir/install-sh; then
 530     ac_aux_dir=$ac_dir
 531     ac_install_sh="$ac_aux_dir/install-sh -c"
 532     break
 533   elif test -f $ac_dir/install.sh; then
 534     ac_aux_dir=$ac_dir
 535     ac_install_sh="$ac_aux_dir/install.sh -c"
 536     break
 537   fi
 538 done
 539 if test -z "$ac_aux_dir"; then
 540   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 541 fi
 542 ac_config_guess=$ac_aux_dir/config.guess
 543 ac_config_sub=$ac_aux_dir/config.sub
 544 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 545
 546
 547 # Do some error checking and defaulting for the host and target type.
 548 # The inputs are:
 549 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 550 #
 551 # The rules are:
 552 # 1. You are not allowed to specify --host, --target, and nonopt at the
 553 #    same time.
 554 # 2. Host defaults to nonopt.
 555 # 3. If nonopt is not specified, then host defaults to the current host,
 556 #    as determined by config.guess.
 557 # 4. Target and build default to nonopt.
 558 # 5. If nonopt is not specified, then target and build default to host.
 559
 560 # The aliases save the names the user supplied, while $host etc.
 561 # will get canonicalized.
 562 case $host---$target---$nonopt in
 563 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 564 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 565 esac
 566
 567
 568 # Make sure we can run config.sub.
 569 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 570 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 571 fi
 572
 573 echo $ac_n "checking host system type""... $ac_c" 1>&6
 574 echo "configure:575: checking host system type" >&5
 575
 576 host_alias=$host
 577 case "$host_alias" in
 578 NONE)
 579   case $nonopt in
 580   NONE)
 581     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 582     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 583     fi ;;
 584   *) host_alias=$nonopt ;;
 585   esac ;;
 586 esac
 587
 588 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 589 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 590 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 591 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 592 echo "$ac_t""$host" 1>&6
 593
 594 echo $ac_n "checking target system type""... $ac_c" 1>&6
 595 echo "configure:596: checking target system type" >&5
 596
 597 target_alias=$target
 598 case "$target_alias" in
 599 NONE)
 600   case $nonopt in
 601   NONE) target_alias=$host_alias ;;
 602   *) target_alias=$nonopt ;;
 603   esac ;;
 604 esac
 605
 606 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 607 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 608 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 609 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 610 echo "$ac_t""$target" 1>&6
 611
 612 echo $ac_n "checking build system type""... $ac_c" 1>&6
 613 echo "configure:614: checking build system type" >&5
 614
 615 build_alias=$build
 616 case "$build_alias" in
 617 NONE)
 618   case $nonopt in
 619   NONE) build_alias=$host_alias ;;
 620   *) build_alias=$nonopt ;;
 621   esac ;;
 622 esac
 623
 624 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 625 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 626 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 627 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 628 echo "$ac_t""$build" 1>&6
 629
 630 test "$host_alias" != "$target_alias" &&
 631   test "$program_prefix$program_suffix$program_transform_name" = \
 632     NONENONEs,x,x, &&
 633   program_prefix=${target_alias}-
 634
 635
 636 umask 002
 637
 638 if test -z "$PWD" ; then
 639         PWD=`pwd`
 640 fi
 641
 642
 643
 644
 645
 646     # Check whether --with-gcc or --without-gcc was given.
 647 if test "${with_gcc+set}" = set; then
 648   withval="$with_gcc"
 649   :
 650 fi
 651
 652     V_CCOPT="-O"
 653     V_INCLS=""
 654     if test "${srcdir}" != "." ; then
 655             V_INCLS="-I\$\(srcdir\)"
 656     fi
 657     if test "${CFLAGS+set}" = set; then
 658             LBL_CFLAGS="$CFLAGS"
 659     fi
 660     if test -z "$CC" ; then
 661             case "$target_os" in
 662
 663             bsdi*)
 664                     # Extract the first word of "shlicc2", so it can be a program name with args.
 665 set dummy shlicc2; ac_word=$2
 666 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 667 echo "configure:668: checking for $ac_word" >&5
 668 if eval "test \"`echo '$''{'ac_cv_prog_SHLICC2'+set}'`\" = set"; then
 669   echo $ac_n "(cached) $ac_c" 1>&6
 670 else
 671   if test -n "$SHLICC2"; then
 672   ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test.
 673 else
 674   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 675   ac_dummy="$PATH"
 676   for ac_dir in $ac_dummy; do
 677     test -z "$ac_dir" && ac_dir=.
 678     if test -f $ac_dir/$ac_word; then
 679       ac_cv_prog_SHLICC2="yes"
 680       break
 681     fi
 682   done
 683   IFS="$ac_save_ifs"
 684   test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no"
 685 fi
 686 fi
 687 SHLICC2="$ac_cv_prog_SHLICC2"
 688 if test -n "$SHLICC2"; then
 689   echo "$ac_t""$SHLICC2" 1>&6
 690 else
 691   echo "$ac_t""no" 1>&6
 692 fi
 693
 694                     if test $SHLICC2 = yes ; then
 695                             CC=shlicc2
 696                             export CC
 697                     fi
 698                     ;;
 699             esac
 700     fi
 701     if test -z "$CC" -a "$with_gcc" = no ; then
 702             CC=cc
 703             export CC
 704     fi
 705     # Extract the first word of "gcc", so it can be a program name with args.
 706 set dummy gcc; ac_word=$2
 707 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 708 echo "configure:709: checking for $ac_word" >&5
 709 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 710   echo $ac_n "(cached) $ac_c" 1>&6
 711 else
 712   if test -n "$CC"; then
 713   ac_cv_prog_CC="$CC" # Let the user override the test.
 714 else
 715   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 716   ac_dummy="$PATH"
 717   for ac_dir in $ac_dummy; do
 718     test -z "$ac_dir" && ac_dir=.
 719     if test -f $ac_dir/$ac_word; then
 720       ac_cv_prog_CC="gcc"
 721       break
 722     fi
 723   done
 724   IFS="$ac_save_ifs"
 725 fi
 726 fi
 727 CC="$ac_cv_prog_CC"
 728 if test -n "$CC"; then
 729   echo "$ac_t""$CC" 1>&6
 730 else
 731   echo "$ac_t""no" 1>&6
 732 fi
 733
 734 if test -z "$CC"; then
 735   # Extract the first word of "cc", so it can be a program name with args.
 736 set dummy cc; ac_word=$2
 737 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 738 echo "configure:739: checking for $ac_word" >&5
 739 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 740   echo $ac_n "(cached) $ac_c" 1>&6
 741 else
 742   if test -n "$CC"; then
 743   ac_cv_prog_CC="$CC" # Let the user override the test.
 744 else
 745   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 746   ac_prog_rejected=no
 747   ac_dummy="$PATH"
 748   for ac_dir in $ac_dummy; do
 749     test -z "$ac_dir" && ac_dir=.
 750     if test -f $ac_dir/$ac_word; then
 751       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 752         ac_prog_rejected=yes
 753         continue
 754       fi
 755       ac_cv_prog_CC="cc"
 756       break
 757     fi
 758   done
 759   IFS="$ac_save_ifs"
 760 if test $ac_prog_rejected = yes; then
 761   # We found a bogon in the path, so make sure we never use it.
 762   set dummy $ac_cv_prog_CC
 763   shift
 764   if test $# -gt 0; then
 765     # We chose a different compiler from the bogus one.
 766     # However, it has the same basename, so the bogon will be chosen
 767     # first if we set CC to just the basename; use the full file name.
 768     shift
 769     set dummy "$ac_dir/$ac_word" "$@"
 770     shift
 771     ac_cv_prog_CC="$@"
 772   fi
 773 fi
 774 fi
 775 fi
 776 CC="$ac_cv_prog_CC"
 777 if test -n "$CC"; then
 778   echo "$ac_t""$CC" 1>&6
 779 else
 780   echo "$ac_t""no" 1>&6
 781 fi
 782
 783   if test -z "$CC"; then
 784     case "`uname -s`" in
 785     *win32* | *WIN32*)
 786       # Extract the first word of "cl", so it can be a program name with args.
 787 set dummy cl; ac_word=$2
 788 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 789 echo "configure:790: checking for $ac_word" >&5
 790 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 791   echo $ac_n "(cached) $ac_c" 1>&6
 792 else
 793   if test -n "$CC"; then
 794   ac_cv_prog_CC="$CC" # Let the user override the test.
 795 else
 796   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 797   ac_dummy="$PATH"
 798   for ac_dir in $ac_dummy; do
 799     test -z "$ac_dir" && ac_dir=.
 800     if test -f $ac_dir/$ac_word; then
 801       ac_cv_prog_CC="cl"
 802       break
 803     fi
 804   done
 805   IFS="$ac_save_ifs"
 806 fi
 807 fi
 808 CC="$ac_cv_prog_CC"
 809 if test -n "$CC"; then
 810   echo "$ac_t""$CC" 1>&6
 811 else
 812   echo "$ac_t""no" 1>&6
 813 fi
 814  ;;
 815     esac
 816   fi
 817   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 818 fi
 819
 820 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 821 echo "configure:822: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 822
 823 ac_ext=c
 824 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 825 ac_cpp='$CPP $CPPFLAGS'
 826 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 827 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 828 cross_compiling=$ac_cv_prog_cc_cross
 829
 830 cat > conftest.$ac_ext << EOF
 831
 832 #line 833 "configure"
 833 #include "confdefs.h"
 834
 835 main(){return(0);}
 836 EOF
 837 if { (eval echo configure:838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 838   ac_cv_prog_cc_works=yes
 839   # If we can't run a trivial program, we are probably using a cross compiler.
 840   if (./conftest; exit) 2>/dev/null; then
 841     ac_cv_prog_cc_cross=no
 842   else
 843     ac_cv_prog_cc_cross=yes
 844   fi
 845 else
 846   echo "configure: failed program was:" >&5
 847   cat conftest.$ac_ext >&5
 848   ac_cv_prog_cc_works=no
 849 fi
 850 rm -fr conftest*
 851 ac_ext=c
 852 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 853 ac_cpp='$CPP $CPPFLAGS'
 854 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 855 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 856 cross_compiling=$ac_cv_prog_cc_cross
 857
 858 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 859 if test $ac_cv_prog_cc_works = no; then
 860   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 861 fi
 862 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 863 echo "configure:864: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 864 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 865 cross_compiling=$ac_cv_prog_cc_cross
 866
 867 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 868 echo "configure:869: checking whether we are using GNU C" >&5
 869 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 870   echo $ac_n "(cached) $ac_c" 1>&6
 871 else
 872   cat > conftest.c <<EOF
 873 #ifdef __GNUC__
 874   yes;
 875 #endif
 876 EOF
 877 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:878: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 878   ac_cv_prog_gcc=yes
 879 else
 880   ac_cv_prog_gcc=no
 881 fi
 882 fi
 883
 884 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 885
 886 if test $ac_cv_prog_gcc = yes; then
 887   GCC=yes
 888 else
 889   GCC=
 890 fi
 891
 892 ac_test_CFLAGS="${CFLAGS+set}"
 893 ac_save_CFLAGS="$CFLAGS"
 894 CFLAGS=
 895 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 896 echo "configure:897: checking whether ${CC-cc} accepts -g" >&5
 897 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 898   echo $ac_n "(cached) $ac_c" 1>&6
 899 else
 900   echo 'void f(){}' > conftest.c
 901 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 902   ac_cv_prog_cc_g=yes
 903 else
 904   ac_cv_prog_cc_g=no
 905 fi
 906 rm -f conftest*
 907
 908 fi
 909
 910 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 911 if test "$ac_test_CFLAGS" = set; then
 912   CFLAGS="$ac_save_CFLAGS"
 913 elif test $ac_cv_prog_cc_g = yes; then
 914   if test "$GCC" = yes; then
 915     CFLAGS="-g -O2"
 916   else
 917     CFLAGS="-g"
 918   fi
 919 else
 920   if test "$GCC" = yes; then
 921     CFLAGS="-O2"
 922   else
 923     CFLAGS=
 924   fi
 925 fi
 926
 927     if test "$GCC" != yes ; then
 928             echo $ac_n "checking that $CC handles ansi prototypes""... $ac_c" 1>&6
 929 echo "configure:930: checking that $CC handles ansi prototypes" >&5
 930             if eval "test \"`echo '$''{'ac_cv_lbl_cc_ansi_prototypes'+set}'`\" = set"; then
 931   echo $ac_n "(cached) $ac_c" 1>&6
 932 else
 933   cat > conftest.$ac_ext <<EOF
 934 #line 935 "configure"
 935 #include "confdefs.h"
 936 #include <sys/types.h>
 937 int main() {
 938 int frob(int, char *)
 939 ; return 0; }
 940 EOF
 941 if { (eval echo configure:942: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 942   rm -rf conftest*
 943   ac_cv_lbl_cc_ansi_prototypes=yes
 944 else
 945   echo "configure: failed program was:" >&5
 946   cat conftest.$ac_ext >&5
 947   rm -rf conftest*
 948   ac_cv_lbl_cc_ansi_prototypes=no
 949 fi
 950 rm -f conftest*
 951 fi
 952
 953             echo "$ac_t""$ac_cv_lbl_cc_ansi_prototypes" 1>&6
 954             if test $ac_cv_lbl_cc_ansi_prototypes = no ; then
 955                     case "$target_os" in
 956
 957                     hpux*)
 958                             echo $ac_n "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)""... $ac_c" 1>&6
 959 echo "configure:960: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5
 960                             savedcflags="$CFLAGS"
 961                             CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS"
 962                             if eval "test \"`echo '$''{'ac_cv_lbl_cc_hpux_cc_aa'+set}'`\" = set"; then
 963   echo $ac_n "(cached) $ac_c" 1>&6
 964 else
 965   cat > conftest.$ac_ext <<EOF
 966 #line 967 "configure"
 967 #include "confdefs.h"
 968 #include <sys/types.h>
 969 int main() {
 970 int frob(int, char *)
 971 ; return 0; }
 972 EOF
 973 if { (eval echo configure:974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 974   rm -rf conftest*
 975   ac_cv_lbl_cc_hpux_cc_aa=yes
 976 else
 977   echo "configure: failed program was:" >&5
 978   cat conftest.$ac_ext >&5
 979   rm -rf conftest*
 980   ac_cv_lbl_cc_hpux_cc_aa=no
 981 fi
 982 rm -f conftest*
 983 fi
 984
 985                             echo "$ac_t""$ac_cv_lbl_cc_hpux_cc_aa" 1>&6
 986                             if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then
 987                                     { echo "configure: error: see the INSTALL doc for more info" 1>&2; exit 1; }
 988                             fi
 989                             CFLAGS="$savedcflags"
 990                             V_CCOPT="-Aa $V_CCOPT"
 991                             cat >> confdefs.h <<\EOF
 992 #define _HPUX_SOURCE 1
 993 EOF
 994
 995                             ;;
 996
 997                     *)
 998                             { echo "configure: error: see the INSTALL doc for more info" 1>&2; exit 1; }
 999                             ;;
1000                     esac
1001             fi
1002             V_INCLS="$V_INCLS -I/usr/local/include"
1003             LDFLAGS="$LDFLAGS -L/usr/local/lib"
1004
1005             case "$target_os" in
1006
1007             irix*)
1008                     V_CCOPT="$V_CCOPT -xansi -signed -g3"
1009                     ;;
1010
1011             osf*)
1012                     V_CCOPT="$V_CCOPT -std1 -g3"
1013                     ;;
1014
1015             ultrix*)
1016                     echo $ac_n "checking that Ultrix $CC hacks const in prototypes""... $ac_c" 1>&6
1017 echo "configure:1018: checking that Ultrix $CC hacks const in prototypes" >&5
1018                     if eval "test \"`echo '$''{'ac_cv_lbl_cc_const_proto'+set}'`\" = set"; then
1019   echo $ac_n "(cached) $ac_c" 1>&6
1020 else
1021   cat > conftest.$ac_ext <<EOF
1022 #line 1023 "configure"
1023 #include "confdefs.h"
1024 #include <sys/types.h>
1025 int main() {
1026 struct a { int b; };
1027                             void c(const struct a *)
1028 ; return 0; }
1029 EOF
1030 if { (eval echo configure:1031: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1031   rm -rf conftest*
1032   ac_cv_lbl_cc_const_proto=yes
1033 else
1034   echo "configure: failed program was:" >&5
1035   cat conftest.$ac_ext >&5
1036   rm -rf conftest*
1037   ac_cv_lbl_cc_const_proto=no
1038 fi
1039 rm -f conftest*
1040 fi
1041
1042                     echo "$ac_t""$ac_cv_lbl_cc_const_proto" 1>&6
1043                     if test $ac_cv_lbl_cc_const_proto = no ; then
1044                             cat >> confdefs.h <<\EOF
1045 #define const
1046 EOF
1047
1048                     fi
1049                     ;;
1050             esac
1051     fi
1052
1053
1054 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1055 echo "configure:1056: checking how to run the C preprocessor" >&5
1056 # On Suns, sometimes $CPP names a directory.
1057 if test -n "$CPP" && test -d "$CPP"; then
1058   CPP=
1059 fi
1060 if test -z "$CPP"; then
1061 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1062   echo $ac_n "(cached) $ac_c" 1>&6
1063 else
1064     # This must be in double quotes, not single quotes, because CPP may get
1065   # substituted into the Makefile and "${CC-cc}" will confuse make.
1066   CPP="${CC-cc} -E"
1067   # On the NeXT, cc -E runs the code through the compiler's parser,
1068   # not just through cpp.
1069   cat > conftest.$ac_ext <<EOF
1070 #line 1071 "configure"
1071 #include "confdefs.h"
1072 #include <assert.h>
1073 Syntax Error
1074 EOF
1075 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1076 { (eval echo configure:1077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1077 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1078 if test -z "$ac_err"; then
1079   :
1080 else
1081   echo "$ac_err" >&5
1082   echo "configure: failed program was:" >&5
1083   cat conftest.$ac_ext >&5
1084   rm -rf conftest*
1085   CPP="${CC-cc} -E -traditional-cpp"
1086   cat > conftest.$ac_ext <<EOF
1087 #line 1088 "configure"
1088 #include "confdefs.h"
1089 #include <assert.h>
1090 Syntax Error
1091 EOF
1092 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1093 { (eval echo configure:1094: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1094 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1095 if test -z "$ac_err"; then
1096   :
1097 else
1098   echo "$ac_err" >&5
1099   echo "configure: failed program was:" >&5
1100   cat conftest.$ac_ext >&5
1101   rm -rf conftest*
1102   CPP="${CC-cc} -nologo -E"
1103   cat > conftest.$ac_ext <<EOF
1104 #line 1105 "configure"
1105 #include "confdefs.h"
1106 #include <assert.h>
1107 Syntax Error
1108 EOF
1109 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1110 { (eval echo configure:1111: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1111 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1112 if test -z "$ac_err"; then
1113   :
1114 else
1115   echo "$ac_err" >&5
1116   echo "configure: failed program was:" >&5
1117   cat conftest.$ac_ext >&5
1118   rm -rf conftest*
1119   CPP=/lib/cpp
1120 fi
1121 rm -f conftest*
1122 fi
1123 rm -f conftest*
1124 fi
1125 rm -f conftest*
1126   ac_cv_prog_CPP="$CPP"
1127 fi
1128   CPP="$ac_cv_prog_CPP"
1129 else
1130   ac_cv_prog_CPP="$CPP"
1131 fi
1132 echo "$ac_t""$CPP" 1>&6
1133
1134 for ac_hdr in fcntl.h malloc.h memory.h
1135 do
1136 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1137 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1138 echo "configure:1139: checking for $ac_hdr" >&5
1139 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1140   echo $ac_n "(cached) $ac_c" 1>&6
1141 else
1142   cat > conftest.$ac_ext <<EOF
1143 #line 1144 "configure"
1144 #include "confdefs.h"
1145 #include <$ac_hdr>
1146 EOF
1147 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1148 { (eval echo configure:1149: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1149 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1150 if test -z "$ac_err"; then
1151   rm -rf conftest*
1152   eval "ac_cv_header_$ac_safe=yes"
1153 else
1154   echo "$ac_err" >&5
1155   echo "configure: failed program was:" >&5
1156   cat conftest.$ac_ext >&5
1157   rm -rf conftest*
1158   eval "ac_cv_header_$ac_safe=no"
1159 fi
1160 rm -f conftest*
1161 fi
1162 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1163   echo "$ac_t""yes" 1>&6
1164     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1165   cat >> confdefs.h <<EOF
1166 #define $ac_tr_hdr 1
1167 EOF
1168
1169 else
1170   echo "$ac_t""no" 1>&6
1171 fi
1172 done
1173
1174
1175 for ac_func in strerror
1176 do
1177 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1178 echo "configure:1179: checking for $ac_func" >&5
1179 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1180   echo $ac_n "(cached) $ac_c" 1>&6
1181 else
1182   cat > conftest.$ac_ext <<EOF
1183 #line 1184 "configure"
1184 #include "confdefs.h"
1185 /* System header to define __stub macros and hopefully few prototypes,
1186     which can conflict with char $ac_func(); below.  */
1187 #include <assert.h>
1188 /* Override any gcc2 internal prototype to avoid an error.  */
1189 /* We use char because int might match the return type of a gcc2
1190     builtin and then its argument prototype would still apply.  */
1191 char $ac_func();
1192
1193 int main() {
1194
1195 /* The GNU C library defines this for functions which it implements
1196     to always fail with ENOSYS.  Some functions are actually named
1197     something starting with __ and the normal name is an alias.  */
1198 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1199 choke me
1200 #else
1201 $ac_func();
1202 #endif
1203
1204 ; return 0; }
1205 EOF
1206 if { (eval echo configure:1207: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1207   rm -rf conftest*
1208   eval "ac_cv_func_$ac_func=yes"
1209 else
1210   echo "configure: failed program was:" >&5
1211   cat conftest.$ac_ext >&5
1212   rm -rf conftest*
1213   eval "ac_cv_func_$ac_func=no"
1214 fi
1215 rm -f conftest*
1216 fi
1217
1218 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1219   echo "$ac_t""yes" 1>&6
1220     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1221   cat >> confdefs.h <<EOF
1222 #define $ac_tr_func 1
1223 EOF
1224
1225 else
1226   echo "$ac_t""no" 1>&6
1227 LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
1228 fi
1229 done
1230
1231
1232 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
1233 echo "configure:1234: checking for main in -lnsl" >&5
1234 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
1235 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1236   echo $ac_n "(cached) $ac_c" 1>&6
1237 else
1238   ac_save_LIBS="$LIBS"
1239 LIBS="-lnsl  $LIBS"
1240 cat > conftest.$ac_ext <<EOF
1241 #line 1242 "configure"
1242 #include "confdefs.h"
1243
1244 int main() {
1245 main()
1246 ; return 0; }
1247 EOF
1248 if { (eval echo configure:1249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1249   rm -rf conftest*
1250   eval "ac_cv_lib_$ac_lib_var=yes"
1251 else
1252   echo "configure: failed program was:" >&5
1253   cat conftest.$ac_ext >&5
1254   rm -rf conftest*
1255   eval "ac_cv_lib_$ac_lib_var=no"
1256 fi
1257 rm -f conftest*
1258 LIBS="$ac_save_LIBS"
1259
1260 fi
1261 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1262   echo "$ac_t""yes" 1>&6
1263     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1264     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1265   cat >> confdefs.h <<EOF
1266 #define $ac_tr_lib 1
1267 EOF
1268
1269   LIBS="-lnsl $LIBS"
1270
1271 else
1272   echo "$ac_t""no" 1>&6
1273 fi
1274
1275 echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
1276 echo "configure:1277: checking for main in -lsocket" >&5
1277 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
1278 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1279   echo $ac_n "(cached) $ac_c" 1>&6
1280 else
1281   ac_save_LIBS="$LIBS"
1282 LIBS="-lsocket  $LIBS"
1283 cat > conftest.$ac_ext <<EOF
1284 #line 1285 "configure"
1285 #include "confdefs.h"
1286
1287 int main() {
1288 main()
1289 ; return 0; }
1290 EOF
1291 if { (eval echo configure:1292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1292   rm -rf conftest*
1293   eval "ac_cv_lib_$ac_lib_var=yes"
1294 else
1295   echo "configure: failed program was:" >&5
1296   cat conftest.$ac_ext >&5
1297   rm -rf conftest*
1298   eval "ac_cv_lib_$ac_lib_var=no"
1299 fi
1300 rm -f conftest*
1301 LIBS="$ac_save_LIBS"
1302
1303 fi
1304 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1305   echo "$ac_t""yes" 1>&6
1306     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1307     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1308   cat >> confdefs.h <<EOF
1309 #define $ac_tr_lib 1
1310 EOF
1311
1312   LIBS="-lsocket $LIBS"
1313
1314 else
1315   echo "$ac_t""no" 1>&6
1316 fi
1317
1318
1319 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1320 echo "configure:1321: checking for ANSI C header files" >&5
1321 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1322   echo $ac_n "(cached) $ac_c" 1>&6
1323 else
1324   cat > conftest.$ac_ext <<EOF
1325 #line 1326 "configure"
1326 #include "confdefs.h"
1327 #include <stdlib.h>
1328 #include <stdarg.h>
1329 #include <string.h>
1330 #include <float.h>
1331 EOF
1332 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1333 { (eval echo configure:1334: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1334 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1335 if test -z "$ac_err"; then
1336   rm -rf conftest*
1337   ac_cv_header_stdc=yes
1338 else
1339   echo "$ac_err" >&5
1340   echo "configure: failed program was:" >&5
1341   cat conftest.$ac_ext >&5
1342   rm -rf conftest*
1343   ac_cv_header_stdc=no
1344 fi
1345 rm -f conftest*
1346
1347 if test $ac_cv_header_stdc = yes; then
1348   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1349 cat > conftest.$ac_ext <<EOF
1350 #line 1351 "configure"
1351 #include "confdefs.h"
1352 #include <string.h>
1353 EOF
1354 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1355   egrep "memchr" >/dev/null 2>&1; then
1356   :
1357 else
1358   rm -rf conftest*
1359   ac_cv_header_stdc=no
1360 fi
1361 rm -f conftest*
1362
1363 fi
1364
1365 if test $ac_cv_header_stdc = yes; then
1366   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1367 cat > conftest.$ac_ext <<EOF
1368 #line 1369 "configure"
1369 #include "confdefs.h"
1370 #include <stdlib.h>
1371 EOF
1372 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1373   egrep "free" >/dev/null 2>&1; then
1374   :
1375 else
1376   rm -rf conftest*
1377   ac_cv_header_stdc=no
1378 fi
1379 rm -f conftest*
1380
1381 fi
1382
1383 if test $ac_cv_header_stdc = yes; then
1384   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1385 if test "$cross_compiling" = yes; then
1386   :
1387 else
1388   cat > conftest.$ac_ext <<EOF
1389 #line 1390 "configure"
1390 #include "confdefs.h"
1391 #include <ctype.h>
1392 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1393 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1394 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1395 int main () { int i; for (i = 0; i < 256; i++)
1396 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1397 exit (0); }
1398
1399 EOF
1400 if { (eval echo configure:1401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1401 then
1402   :
1403 else
1404   echo "configure: failed program was:" >&5
1405   cat conftest.$ac_ext >&5
1406   rm -fr conftest*
1407   ac_cv_header_stdc=no
1408 fi
1409 rm -fr conftest*
1410 fi
1411
1412 fi
1413 fi
1414
1415 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1416 if test $ac_cv_header_stdc = yes; then
1417   cat >> confdefs.h <<\EOF
1418 #define STDC_HEADERS 1
1419 EOF
1420
1421 fi
1422
1423 echo $ac_n "checking for int32_t""... $ac_c" 1>&6
1424 echo "configure:1425: checking for int32_t" >&5
1425 if eval "test \"`echo '$''{'ac_cv_type_int32_t'+set}'`\" = set"; then
1426   echo $ac_n "(cached) $ac_c" 1>&6
1427 else
1428   cat > conftest.$ac_ext <<EOF
1429 #line 1430 "configure"
1430 #include "confdefs.h"
1431 #include <sys/types.h>
1432 #if STDC_HEADERS
1433 #include <stdlib.h>
1434 #include <stddef.h>
1435 #endif
1436 EOF
1437 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1438   egrep "(^|[^a-zA-Z_0-9])int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1439   rm -rf conftest*
1440   ac_cv_type_int32_t=yes
1441 else
1442   rm -rf conftest*
1443   ac_cv_type_int32_t=no
1444 fi
1445 rm -f conftest*
1446
1447 fi
1448 echo "$ac_t""$ac_cv_type_int32_t" 1>&6
1449 if test $ac_cv_type_int32_t = no; then
1450   cat >> confdefs.h <<\EOF
1451 #define int32_t int
1452 EOF
1453
1454 fi
1455
1456 echo $ac_n "checking for u_int32_t""... $ac_c" 1>&6
1457 echo "configure:1458: checking for u_int32_t" >&5
1458 if eval "test \"`echo '$''{'ac_cv_type_u_int32_t'+set}'`\" = set"; then
1459   echo $ac_n "(cached) $ac_c" 1>&6
1460 else
1461   cat > conftest.$ac_ext <<EOF
1462 #line 1463 "configure"
1463 #include "confdefs.h"
1464 #include <sys/types.h>
1465 #if STDC_HEADERS
1466 #include <stdlib.h>
1467 #include <stddef.h>
1468 #endif
1469 EOF
1470 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1471   egrep "(^|[^a-zA-Z_0-9])u_int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1472   rm -rf conftest*
1473   ac_cv_type_u_int32_t=yes
1474 else
1475   rm -rf conftest*
1476   ac_cv_type_u_int32_t=no
1477 fi
1478 rm -f conftest*
1479
1480 fi
1481 echo "$ac_t""$ac_cv_type_u_int32_t" 1>&6
1482 if test $ac_cv_type_u_int32_t = no; then
1483   cat >> confdefs.h <<\EOF
1484 #define u_int32_t u_int
1485 EOF
1486
1487 fi
1488
1489
1490 rm -f os-proto.h
1491     if test "${LBL_CFLAGS+set}" = set; then
1492             V_CCOPT="$V_CCOPT ${LBL_CFLAGS}"
1493     fi
1494     if test -f .devel ; then
1495              if test "$GCC" = yes ; then
1496             if test "$SHLICC2" = yes ; then
1497                     ac_cv_lbl_gcc_vers=2
1498                     V_CCOPT="`echo $V_CCOPT | sed -e 's/-O/-O2/'`"
1499             else
1500                     echo $ac_n "checking gcc version""... $ac_c" 1>&6
1501 echo "configure:1502: checking gcc version" >&5
1502                     if eval "test \"`echo '$''{'ac_cv_lbl_gcc_vers'+set}'`\" = set"; then
1503   echo $ac_n "(cached) $ac_c" 1>&6
1504 else
1505   ac_cv_lbl_gcc_vers=`$CC --version 2>&1 | \
1506                             sed -e 's/\..*//'`
1507 fi
1508
1509                     echo "$ac_t""$ac_cv_lbl_gcc_vers" 1>&6
1510                     if test $ac_cv_lbl_gcc_vers -gt 1 ; then
1511                             V_CCOPT="`echo $V_CCOPT | sed -e 's/-O/-O2/'`"
1512                     fi
1513             fi
1514             if test "${LBL_CFLAGS+set}" != set; then
1515                     if test "$ac_cv_prog_cc_g" = yes ; then
1516                             V_CCOPT="-g $V_CCOPT"
1517                     fi
1518                     V_CCOPT="$V_CCOPT -Wall"
1519                     if test $ac_cv_lbl_gcc_vers -gt 1 ; then
1520                             V_CCOPT="$V_CCOPT -Wmissing-prototypes -Wstrict-prototypes"
1521                     fi
1522             fi
1523     else
1524             case "$target_os" in
1525
1526             irix6*)
1527                     V_CCOPT="$V_CCOPT -fullwarn -n32"
1528                     ;;
1529
1530             *)
1531                     ;;
1532             esac
1533     fi
1534             os=`echo $target_os | sed -e 's/\([0-9][0-9]*\)[^0-9].*$/\1/'`
1535             name="lbl/os-$os.h"
1536             if test -f $name ; then
1537                     ln -s $name os-proto.h
1538                     cat >> confdefs.h <<\EOF
1539 #define HAVE_OS_PROTO_H 1
1540 EOF
1541
1542             else
1543                     echo "configure: warning: can't find $name" 1>&2
1544             fi
1545     fi
1546
1547 if test -r lbl/gnuc.h ; then
1548         rm -f gnuc.h
1549         ln -s lbl/gnuc.h gnuc.h
1550 fi
1551
1552
1553
1554
1555 # Find a good install program.  We prefer a C program (faster),
1556 # so one script is as good as another.  But avoid the broken or
1557 # incompatible versions:
1558 # SysV /etc/install, /usr/sbin/install
1559 # SunOS /usr/etc/install
1560 # IRIX /sbin/install
1561 # AIX /bin/install
1562 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1563 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1564 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1565 # ./install, which can be erroneously created by make from ./install.sh.
1566 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1567 echo "configure:1568: checking for a BSD compatible install" >&5
1568 if test -z "$INSTALL"; then
1569 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1570   echo $ac_n "(cached) $ac_c" 1>&6
1571 else
1572     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1573   for ac_dir in $PATH; do
1574     # Account for people who put trailing slashes in PATH elements.
1575     case "$ac_dir/" in
1576     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1577     *)
1578       # OSF1 and SCO ODT 3.0 have their own names for install.
1579       # Don't use installbsd from OSF since it installs stuff as root
1580       # by default.
1581       for ac_prog in ginstall scoinst install; do
1582         if test -f $ac_dir/$ac_prog; then
1583           if test $ac_prog = install &&
1584             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1585             # AIX install.  It has an incompatible calling convention.
1586             :
1587           else
1588             ac_cv_path_install="$ac_dir/$ac_prog -c"
1589             break 2
1590           fi
1591         fi
1592       done
1593       ;;
1594     esac
1595   done
1596   IFS="$ac_save_IFS"
1597
1598 fi
1599   if test "${ac_cv_path_install+set}" = set; then
1600     INSTALL="$ac_cv_path_install"
1601   else
1602     # As a last resort, use the slow shell script.  We don't cache a
1603     # path for INSTALL within a source directory, because that will
1604     # break other packages using the cache if that directory is
1605     # removed, or if the path is relative.
1606     INSTALL="$ac_install_sh"
1607   fi
1608 fi
1609 echo "$ac_t""$INSTALL" 1>&6
1610
1611 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1612 # It thinks the first close brace ends the variable substitution.
1613 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1614
1615 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1616
1617 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1618
1619
1620 trap '' 1 2 15
1621 cat > confcache <<\EOF
1622 # This file is a shell script that caches the results of configure
1623 # tests run on this system so they can be shared between configure
1624 # scripts and configure runs.  It is not useful on other systems.
1625 # If it contains results you don't want to keep, you may remove or edit it.
1626 #
1627 # By default, configure uses ./config.cache as the cache file,
1628 # creating it if it does not exist already.  You can give configure
1629 # the --cache-file=FILE option to use a different cache file; that is
1630 # what configure does when it calls configure scripts in
1631 # subdirectories, so they share the cache.
1632 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1633 # config.status only pays attention to the cache file if you give it the
1634 # --recheck option to rerun configure.
1635 #
1636 EOF
1637 # The following way of writing the cache mishandles newlines in values,
1638 # but we know of no workaround that is simple, portable, and efficient.
1639 # So, don't put newlines in cache variables' values.
1640 # Ultrix sh set writes to stderr and can't be redirected directly,
1641 # and sets the high bit in the cache file unless we assign to the vars.
1642 (set) 2>&1 |
1643   case `(ac_space=' '; set | grep ac_space) 2>&1` in
1644   *ac_space=\ *)
1645     # `set' does not quote correctly, so add quotes (double-quote substitution
1646     # turns \\\\ into \\, and sed turns \\ into \).
1647     sed -n \
1648       -e "s/'/'\\\\''/g" \
1649       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1650     ;;
1651   *)
1652     # `set' quotes correctly as required by POSIX, so do not add quotes.
1653     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1654     ;;
1655   esac >> confcache
1656 if cmp -s $cache_file confcache; then
1657   :
1658 else
1659   if test -w $cache_file; then
1660     echo "updating cache $cache_file"
1661     cat confcache > $cache_file
1662   else
1663     echo "not updating unwritable cache $cache_file"
1664   fi
1665 fi
1666 rm -f confcache
1667
1668 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1669
1670 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1671 # Let make expand exec_prefix.
1672 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1673
1674 # Any assignment to VPATH causes Sun make to only execute
1675 # the first set of double-colon rules, so remove it if not needed.
1676 # If there is a colon in the path, we need to keep it.
1677 if test "x$srcdir" = x.; then
1678   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1679 fi
1680
1681 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1682
1683 # Transform confdefs.h into DEFS.
1684 # Protect against shell expansion while executing Makefile rules.
1685 # Protect against Makefile macro expansion.
1686 cat > conftest.defs <<\EOF
1687 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1688 s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
1689 s%\[%\\&%g
1690 s%\]%\\&%g
1691 s%\$%$$%g
1692 EOF
1693 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1694 rm -f conftest.defs
1695
1696
1697 # Without the "./", some shells look in PATH for config.status.
1698 : ${CONFIG_STATUS=./config.status}
1699
1700 echo creating $CONFIG_STATUS
1701 rm -f $CONFIG_STATUS
1702 cat > $CONFIG_STATUS <<EOF
1703 #! /bin/sh
1704 # Generated automatically by configure.
1705 # Run this file to recreate the current configuration.
1706 # This directory was configured as follows,
1707 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1708 #
1709 # $0 $ac_configure_args
1710 #
1711 # Compiler output produced by configure, useful for debugging
1712 # configure, is in ./config.log if it exists.
1713
1714 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1715 for ac_option
1716 do
1717   case "\$ac_option" in
1718   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1719     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1720     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1721   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1722     echo "$CONFIG_STATUS generated by autoconf version 2.13"
1723     exit 0 ;;
1724   -help | --help | --hel | --he | --h)
1725     echo "\$ac_cs_usage"; exit 0 ;;
1726   *) echo "\$ac_cs_usage"; exit 1 ;;
1727   esac
1728 done
1729
1730 ac_given_srcdir=$srcdir
1731 ac_given_INSTALL="$INSTALL"
1732
1733 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1734 EOF
1735 cat >> $CONFIG_STATUS <<EOF
1736
1737 # Protect against being on the right side of a sed subst in config.status.
1738 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1739  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1740 $ac_vpsub
1741 $extrasub
1742 s%@SHELL@%$SHELL%g
1743 s%@CFLAGS@%$CFLAGS%g
1744 s%@CPPFLAGS@%$CPPFLAGS%g
1745 s%@CXXFLAGS@%$CXXFLAGS%g
1746 s%@FFLAGS@%$FFLAGS%g
1747 s%@DEFS@%$DEFS%g
1748 s%@LDFLAGS@%$LDFLAGS%g
1749 s%@LIBS@%$LIBS%g
1750 s%@exec_prefix@%$exec_prefix%g
1751 s%@prefix@%$prefix%g
1752 s%@program_transform_name@%$program_transform_name%g
1753 s%@bindir@%$bindir%g
1754 s%@sbindir@%$sbindir%g
1755 s%@libexecdir@%$libexecdir%g
1756 s%@datadir@%$datadir%g
1757 s%@sysconfdir@%$sysconfdir%g
1758 s%@sharedstatedir@%$sharedstatedir%g
1759 s%@localstatedir@%$localstatedir%g
1760 s%@libdir@%$libdir%g
1761 s%@includedir@%$includedir%g
1762 s%@oldincludedir@%$oldincludedir%g
1763 s%@infodir@%$infodir%g
1764 s%@mandir@%$mandir%g
1765 s%@host@%$host%g
1766 s%@host_alias@%$host_alias%g
1767 s%@host_cpu@%$host_cpu%g
1768 s%@host_vendor@%$host_vendor%g
1769 s%@host_os@%$host_os%g
1770 s%@target@%$target%g
1771 s%@target_alias@%$target_alias%g
1772 s%@target_cpu@%$target_cpu%g
1773 s%@target_vendor@%$target_vendor%g
1774 s%@target_os@%$target_os%g
1775 s%@build@%$build%g
1776 s%@build_alias@%$build_alias%g
1777 s%@build_cpu@%$build_cpu%g
1778 s%@build_vendor@%$build_vendor%g
1779 s%@build_os@%$build_os%g
1780 s%@SHLICC2@%$SHLICC2%g
1781 s%@CC@%$CC%g
1782 s%@CPP@%$CPP%g
1783 s%@LIBOBJS@%$LIBOBJS%g
1784 s%@V_CCOPT@%$V_CCOPT%g
1785 s%@V_INCLS@%$V_INCLS%g
1786 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1787 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1788 s%@INSTALL_DATA@%$INSTALL_DATA%g
1789
1790 CEOF
1791 EOF
1792
1793 cat >> $CONFIG_STATUS <<\EOF
1794
1795 # Split the substitutions into bite-sized pieces for seds with
1796 # small command number limits, like on Digital OSF/1 and HP-UX.
1797 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1798 ac_file=1 # Number of current file.
1799 ac_beg=1 # First line for current file.
1800 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1801 ac_more_lines=:
1802 ac_sed_cmds=""
1803 while $ac_more_lines; do
1804   if test $ac_beg -gt 1; then
1805     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1806   else
1807     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1808   fi
1809   if test ! -s conftest.s$ac_file; then
1810     ac_more_lines=false
1811     rm -f conftest.s$ac_file
1812   else
1813     if test -z "$ac_sed_cmds"; then
1814       ac_sed_cmds="sed -f conftest.s$ac_file"
1815     else
1816       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1817     fi
1818     ac_file=`expr $ac_file + 1`
1819     ac_beg=$ac_end
1820     ac_end=`expr $ac_end + $ac_max_sed_cmds`
1821   fi
1822 done
1823 if test -z "$ac_sed_cmds"; then
1824   ac_sed_cmds=cat
1825 fi
1826 EOF
1827
1828 cat >> $CONFIG_STATUS <<EOF
1829
1830 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1831 EOF
1832 cat >> $CONFIG_STATUS <<\EOF
1833 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1834   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1835   case "$ac_file" in
1836   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1837        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1838   *) ac_file_in="${ac_file}.in" ;;
1839   esac
1840
1841   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1842
1843   # Remove last slash and all that follows it.  Not all systems have dirname.
1844   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1845   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1846     # The file is in a subdirectory.
1847     test ! -d "$ac_dir" && mkdir "$ac_dir"
1848     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1849     # A "../" for each directory in $ac_dir_suffix.
1850     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1851   else
1852     ac_dir_suffix= ac_dots=
1853   fi
1854
1855   case "$ac_given_srcdir" in
1856   .)  srcdir=.
1857       if test -z "$ac_dots"; then top_srcdir=.
1858       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1859   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1860   *) # Relative path.
1861     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1862     top_srcdir="$ac_dots$ac_given_srcdir" ;;
1863   esac
1864
1865   case "$ac_given_INSTALL" in
1866   [/$]*) INSTALL="$ac_given_INSTALL" ;;
1867   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1868   esac
1869
1870   echo creating "$ac_file"
1871   rm -f "$ac_file"
1872   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1873   case "$ac_file" in
1874   *Makefile*) ac_comsub="1i\\
1875 # $configure_input" ;;
1876   *) ac_comsub= ;;
1877   esac
1878
1879   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1880   sed -e "$ac_comsub
1881 s%@configure_input@%$configure_input%g
1882 s%@srcdir@%$srcdir%g
1883 s%@top_srcdir@%$top_srcdir%g
1884 s%@INSTALL@%$INSTALL%g
1885 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1886 fi; done
1887 rm -f conftest.s*
1888
1889 EOF
1890 cat >> $CONFIG_STATUS <<EOF
1891
1892 EOF
1893 cat >> $CONFIG_STATUS <<\EOF
1894
1895 exit 0
1896 EOF
1897 chmod +x $CONFIG_STATUS
1898 rm -fr confdefs* $ac_clean_files
1899 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1900
1901
1902 if test -f .devel ; then
1903         make depend
1904 fi
1905 exit 0