xref/bind-9.11.3/configure

	configure revision ffea097efa5b9d6a0d5e8ed43d98c29de3fa5b8d
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt#! /bin/sh
19c7b1a0293498a3e36692c59646ed6e15ffc8d0Tinderbox User
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt# From configure.in Revision: 1.15
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt# Guess values for system-dependent variables and create Makefiles.
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt# Generated automatically using autoconf version 2.12
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt#
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt# This configure script is free software; the Free Software Foundation
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt# gives unlimited permission to copy, distribute and modify it.
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt# Defaults:
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntac_help=
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntac_default_prefix=/usr/local
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt# Any additions from configure.in:
2eeb74d1cf5355dd98f6d507a10086e16bb08c4bTinderbox User
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt# Initialize some variables set by options.
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt# The variables have the same names as the options, with
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt# dashes changed to underlines.
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Huntbuild=NONE
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Huntcache_file=./config.cache
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntexec_prefix=NONE
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunthost=NONE
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Huntno_create=
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntnonopt=NONE
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntno_recursion=
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntprefix=NONE
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntprogram_prefix=NONE
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntprogram_suffix=NONE
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntprogram_transform_name=s,x,x,
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntsilent=
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntsite=
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntsrcdir=
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunttarget=NONE
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntverbose=
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntx_includes=NONE
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntx_libraries=NONE
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntbindir='${exec_prefix}/bin'
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntsbindir='${exec_prefix}/sbin'
f9aef05653eeb454c489d5bd2bde6daab774ad4aTinderbox Userlibexecdir='${exec_prefix}/libexec'
f70a10508f030b097a9b8afe907a06f9a1e2c4d4Tinderbox Userdatadir='${prefix}/share'
19c7b1a0293498a3e36692c59646ed6e15ffc8d0Tinderbox Usersysconfdir='${prefix}/etc'
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntsharedstatedir='${prefix}/com'
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntlocalstatedir='${prefix}/var'
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntlibdir='${exec_prefix}/lib'
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntincludedir='${prefix}/include'
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntoldincludedir='/usr/include'
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Huntinfodir='${prefix}/info'
831f59eb43b56642b00f82e07722836d2f9593abEvan Huntmandir='${prefix}/man'
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt# Initialize some other variables.
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Huntsubdirs=
14a656f94b1fd0ababd84a772228dfa52276ba15Evan HuntMFLAGS= MAKEFLAGS=
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt# Maximum number of lines to put in a shell here document.
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Huntac_max_here_lines=12
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Huntac_prev=
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Huntfor ac_option
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Huntdo
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  # If the previous option needs an argument, assign it.
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  if test -n "$ac_prev"; then
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt    eval "$ac_prev=\$ac_option"
30eec077db2bdcb6f2a0dc388a3cdde2ede75ec1Mark Andrews    ac_prev=
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    continue
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  fi
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  case "$ac_option" in
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  *) ac_optarg= ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  esac
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  # Accept the important Cygnus configure options, so we can diagnose typos.
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  case "$ac_option" in
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -bindir | --bindir | --bindi | --bind | --bin | --bi)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=bindir ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    bindir="$ac_optarg" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -build | --build | --buil | --bui | --bu)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=build ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    build="$ac_optarg" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -cache-file | --cache-file | --cache-fil | --cache-fi \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=cache_file ;;
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt    cache_file="$ac_optarg" ;;
30eec077db2bdcb6f2a0dc388a3cdde2ede75ec1Mark Andrews
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=datadir ;;
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  | --da=*)
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    datadir="$ac_optarg" ;;
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  -disable-* | --disable-*)
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    # Reject names that are not valid shell variable names.
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    fi
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    eval "enable_${ac_feature}=no" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -enable-* | --enable-*)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    # Reject names that are not valid shell variable names.
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    fi
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    case "$ac_option" in
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt      *=*) ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt      *) ac_optarg=yes ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    esac
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    eval "enable_${ac_feature}='$ac_optarg'" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  | --exec | --exe | --ex)
30eec077db2bdcb6f2a0dc388a3cdde2ede75ec1Mark Andrews    ac_prev=exec_prefix ;;
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  | --exec=* | --exe=* | --ex=*)
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    exec_prefix="$ac_optarg" ;;
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  -gas | --gas | --ga | --g)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    # Obsolete; use --with-gas.
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    with_gas=yes ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -help | --help | --hel | --he)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    # Omit some internal or obsolete options to make the list less imposing.
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    # This message is too long to be a string in the A/UX 3.1 sh.
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    cat << EOF
831f59eb43b56642b00f82e07722836d2f9593abEvan HuntUsage: configure [options] [host]
831f59eb43b56642b00f82e07722836d2f9593abEvan HuntOptions: [defaults in brackets after descriptions]
831f59eb43b56642b00f82e07722836d2f9593abEvan HuntConfiguration:
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --cache-file=FILE       cache test results in FILE
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --help                  print this message
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --no-create             do not create output files
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --quiet, --silent       do not print \`checking...' messages
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --version               print the version of autoconf that created configure
831f59eb43b56642b00f82e07722836d2f9593abEvan HuntDirectory and file names:
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --prefix=PREFIX         install architecture-independent files in PREFIX
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt                          [$ac_default_prefix]
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt                          [same as prefix]
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --bindir=DIR            user executables in DIR [EPREFIX/bin]
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  --datadir=DIR           read-only architecture-independent data in DIR
821350367e2c7313c02eb275e8e05d5193b47cfdJeremy C. Reed                          [PREFIX/share]
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt                          [PREFIX/com]
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  --includedir=DIR        C header files in DIR [PREFIX/include]
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --infodir=DIR           info documentation in DIR [PREFIX/info]
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --mandir=DIR            man documentation in DIR [PREFIX/man]
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --srcdir=DIR            find the sources in DIR [configure dir or ..]
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --program-prefix=PREFIX prepend PREFIX to installed program names
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --program-suffix=SUFFIX append SUFFIX to installed program names
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --program-transform-name=PROGRAM
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt                          run sed PROGRAM on installed program names
831f59eb43b56642b00f82e07722836d2f9593abEvan HuntEOF
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    cat << EOF
831f59eb43b56642b00f82e07722836d2f9593abEvan HuntHost type:
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  --build=BUILD           configure for building on BUILD [BUILD=HOST]
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  --host=HOST             configure for HOST [guessed]
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  --target=TARGET         configure for TARGET [TARGET=HOST]
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan HuntFeatures and packages:
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --x-includes=DIR        X include files are in DIR
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  --x-libraries=DIR       X library files are in DIR
831f59eb43b56642b00f82e07722836d2f9593abEvan HuntEOF
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt    if test -n "$ac_help"; then
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt      echo "--enable and --with options recognized:$ac_help"
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt    fi
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt    exit 0 ;;
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  -host | --host | --hos | --ho)
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt    ac_prev=host ;;
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  -host=* | --host=* | --hos=* | --ho=*)
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt    host="$ac_optarg" ;;
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  -includedir | --includedir | --includedi | --included | --include \
f6096b958c8b58c4709860d7c4dcdde5deeacb7aEvan Hunt  | --includ | --inclu | --incl | --inc)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=includedir ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --includ=* | --inclu=* | --incl=* | --inc=*)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    includedir="$ac_optarg" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -infodir | --infodir | --infodi | --infod | --info | --inf)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=infodir ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    infodir="$ac_optarg" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -libdir | --libdir | --libdi | --libd)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=libdir ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -libdir=* | --libdir=* | --libdi=* | --libd=*)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    libdir="$ac_optarg" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --libexe | --libex | --libe)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=libexecdir ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --libexe=* | --libex=* | --libe=*)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    libexecdir="$ac_optarg" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -localstatedir | --localstatedir | --localstatedi | --localstated \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --localstate | --localstat | --localsta | --localst \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --locals | --local | --loca | --loc | --lo)
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    ac_prev=localstatedir ;;
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    localstatedir="$ac_optarg" ;;
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    ac_prev=mandir ;;
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    mandir="$ac_optarg" ;;
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  -nfp | --nfp | --nf)
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    # Obsolete; use --without-fp.
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    with_fp=no ;;
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  | --no-cr | --no-c)
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt    no_create=yes ;;
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
7d2b185f16b165e311e5b451324fe9ab9898dcedEvan Hunt  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    no_recursion=yes ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --oldin | --oldi | --old | --ol | --o)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=oldincludedir ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    oldincludedir="$ac_optarg" ;;
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt    ac_prev=prefix ;;
30eec077db2bdcb6f2a0dc388a3cdde2ede75ec1Mark Andrews  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    prefix="$ac_optarg" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -program-prefix | --program-prefix | --program-prefi | --program-pref \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --program-pre | --program-pr | --program-p)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=program_prefix ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -program-prefix=* | --program-prefix=* | --program-prefi=* \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    program_prefix="$ac_optarg" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -program-suffix | --program-suffix | --program-suffi | --program-suff \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --program-suf | --program-su | --program-s)
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt    ac_prev=program_suffix ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  -program-suffix=* | --program-suffix=* | --program-suffi=* \
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt    program_suffix="$ac_optarg" ;;
831f59eb43b56642b00f82e07722836d2f9593abEvan Hunt
14a656f94b1fd0ababd84a772228dfa52276ba15Evan Hunt  -program-transform-name | --program-transform-name \
  | --program-transform-nam | --program-transform-na \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name="$ac_optarg" ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir="$ac_optarg" ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir="$ac_optarg" ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site="$ac_optarg" ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir="$ac_optarg" ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir="$ac_optarg" ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)
    ac_prev=target ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target="$ac_optarg" ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers)
    echo "configure generated by autoconf version 2.12"
    exit 0 ;;

  -with-* | --with-*)
    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    eval "with_${ac_package}='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    eval "with_${ac_package}=no" ;;

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes="$ac_optarg" ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries="$ac_optarg" ;;

  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
    ;;

  *)
    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
      echo "configure: warning: $ac_option: invalid host type" 1>&2
    fi
    if test "x$nonopt" != xNONE; then
      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
    fi
    nonopt="$ac_option"
    ;;

  esac
done

if test -n "$ac_prev"; then
  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
fi

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
  exec 6>/dev/null
else
  exec 6>&1
fi
exec 5>./config.log

echo "\
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
" 1>&5

# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell metacharacters.
ac_configure_args=
for ac_arg
do
  case "$ac_arg" in
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c) ;;
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
  *" "*|*"  "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
  esac
done

# NLS nuisances.
# Only set these to C if already set.  These must not be set unconditionally
# because not all systems understand e.g. LANG=C (notably SCO).
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
# Non-C LC_CTYPE values break the ctype check.
if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo > confdefs.h

# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=lib/dns/name.c

# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then its parent.
  ac_prog=$0
  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  srcdir=$ac_confdir
  if test ! -r $srcdir/$ac_unique_file; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
  else
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
  fi
fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`

# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    echo "loading site script $ac_site_file"
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  echo "loading cache $cache_file"
  . $cache_file
else
  echo "creating cache $cache_file"
  > $cache_file
fi

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
    ac_n= ac_c='
' ac_t='    '
  else
    ac_n=-n ac_c= ac_t=
  fi
else
  ac_n= ac_c='\c' ac_t=
fi


ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
  if test -f $ac_dir/install-sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f $ac_dir/install.sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.


# Make sure we can run config.sub.
if $ac_config_sub sun4 >/dev/null 2>&1; then :
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi

echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:552: checking host system type" >&5

host_alias=$host
case "$host_alias" in
NONE)
  case $nonopt in
  NONE)
    if host_alias=`$ac_config_guess`; then :
    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
    fi ;;
  *) host_alias=$nonopt ;;
  esac ;;
esac

host=`$ac_config_sub $host_alias`
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6


if test "X$CC" = "X" ; then
    case "$host" in
        *-dec-osf*)
            CC="cc"
            ;;
        *-sun-solaris*)
            CC="cc"
            ;;
        *-hp-hpux*)
            CC="cc"
            ;;
        mips-sgi-irix*)
            CC="cc"
            ;;
    esac
fi

# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:593: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="gcc"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:622: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  ac_prog_rejected=no
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
    continue
      fi
      ac_cv_prog_CC="cc"
      break
    fi
  done
  IFS="$ac_save_ifs"
if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# -gt 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" "$@"
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi

echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:670: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

cat > conftest.$ac_ext <<EOF
#line 680 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  ac_cv_prog_cc_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cc_cross=no
  else
    ac_cv_prog_cc_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cc_works=no
fi
rm -fr conftest*

echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
if test $ac_cv_prog_cc_works = no; then
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:704: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross

echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:709: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:718: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc=yes
else
  ac_cv_prog_gcc=no
fi
fi

echo "$ac_t""$ac_cv_prog_gcc" 1>&6

if test $ac_cv_prog_gcc = yes; then
  GCC=yes
  ac_test_CFLAGS="${CFLAGS+set}"
  ac_save_CFLAGS="$CFLAGS"
  CFLAGS=
  echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:733: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_g=yes
else
  ac_cv_prog_cc_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
  if test "$ac_test_CFLAGS" = set; then
    CFLAGS="$ac_save_CFLAGS"
  elif test $ac_cv_prog_cc_g = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-O2"
  fi
else
  GCC=
  test "${CFLAGS+set}" = set || CFLAGS="-g"
fi


echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:762: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    # This must be in double quotes, not single quotes, because CPP may get
  # substituted into the Makefile and "${CC-cc}" will confuse make.
  CPP="${CC-cc} -E"
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp.
  cat > conftest.$ac_ext <<EOF
#line 777 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:783: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -E -traditional-cpp"
  cat > conftest.$ac_ext <<EOF
#line 794 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:800: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
  ac_cv_prog_CPP="$CPP"
fi
  CPP="$ac_cv_prog_CPP"
else
  ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6

echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:823: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 828 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
  rm -rf conftest*
  ac_cv_header_stdc=yes
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_header_stdc=no
fi
rm -f conftest*

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 853 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "memchr" >/dev/null 2>&1; then
  :
else
  rm -rf conftest*
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 871 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "free" >/dev/null 2>&1; then
  :
else
  rm -rf conftest*
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then
  :
else
  cat > conftest.$ac_ext <<EOF
#line 892 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int main () { int i; for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }

EOF
if { (eval echo configure:903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
  :
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_header_stdc=no
fi
rm -fr conftest*
fi

fi
fi

echo "$ac_t""$ac_cv_header_stdc" 1>&6
if test $ac_cv_header_stdc = yes; then
  cat >> confdefs.h <<\EOF
#define STDC_HEADERS 1
EOF

fi

for ac_hdr in fcntl.h sys/time.h unistd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:930: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 935 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:940: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF

else
  echo "$ac_t""no" 1>&6
fi
done


echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:968: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 973 "configure"
#include "confdefs.h"

int main() {

/* Ultrix mips cc rejects this.  */
typedef int charset[2]; const charset x;
/* SunOS 4.1.1 cc rejects this.  */
char const *const *ccp;
char **p;
/* NEC SVR4.0.2 mips cc rejects this.  */
struct point {int x, y;};
static struct point const zero = {0,0};
/* AIX XL C 1.02.0.0 rejects this.
   It does not let you subtract one const X* pointer from another in an arm
   of an if-expression whose if-part is not a constant expression */
const char *g = "string";
ccp = &g + (g ? g-g : 0);
/* HPUX 7.0 cc rejects these. */
++ccp;
p = (char**) ccp;
ccp = (char const *const *) p;
{ /* SCO 3.2v4 cc rejects this.  */
  char *t;
  char const *s = 0 ? (char *) 0 : (char const *) 0;

  *t++ = 0;
}
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
  int x[] = {25, 17};
  const int *foo = &x[0];
  ++foo;
}
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
  typedef const int *iptr;
  iptr p = 0;
  ++p;
}
{ /* AIX XL C 1.02.0.0 rejects this saying
     "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
  struct s { int j; const int *ap[3]; };
  struct s *b; b->j = 5;
}
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
  const int foo = 10;
}

; return 0; }
EOF
if { (eval echo configure:1022: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_c_const=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_c_const=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_c_const" 1>&6
if test $ac_cv_c_const = no; then
  cat >> confdefs.h <<\EOF
#define const
EOF

fi

echo $ac_n "checking for inline""... $ac_c" 1>&6
echo "configure:1043: checking for inline" >&5
if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
  cat > conftest.$ac_ext <<EOF
#line 1050 "configure"
#include "confdefs.h"

int main() {
} $ac_kw foo() {
; return 0; }
EOF
if { (eval echo configure:1057: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_c_inline=$ac_kw; break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done

fi

echo "$ac_t""$ac_cv_c_inline" 1>&6
case "$ac_cv_c_inline" in
  inline | yes) ;;
  no) cat >> confdefs.h <<\EOF
#define inline
EOF
 ;;
  *)  cat >> confdefs.h <<EOF
#define inline $ac_cv_c_inline
EOF
 ;;
esac

echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:1083: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1088 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_size_t=yes
else
  rm -rf conftest*
  ac_cv_type_size_t=no
fi
rm -f conftest*

fi
echo "$ac_t""$ac_cv_type_size_t" 1>&6
if test $ac_cv_type_size_t = no; then
  cat >> confdefs.h <<\EOF
#define size_t unsigned
EOF

fi

echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
echo "configure:1116: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1121 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>
int main() {
struct tm *tp;
; return 0; }
EOF
if { (eval echo configure:1130: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_header_time=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_header_time=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_header_time" 1>&6
if test $ac_cv_header_time = yes; then
  cat >> confdefs.h <<\EOF
#define TIME_WITH_SYS_TIME 1
EOF

fi


echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
echo "configure:1152: checking for pthread_create in -lpthread" >&5
ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lpthread  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1160 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char pthread_create();

int main() {
pthread_create()
; return 0; }
EOF
if { (eval echo configure:1171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo pthread | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lpthread $LIBS"

else
  echo "$ac_t""no" 1>&6
echo $ac_n "checking for __pthread_create in -lpthread""... $ac_c" 1>&6
echo "configure:1197: checking for __pthread_create in -lpthread" >&5
ac_lib_var=`echo pthread'_'__pthread_create | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lpthread  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1205 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char __pthread_create();

int main() {
__pthread_create()
; return 0; }
EOF
if { (eval echo configure:1216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo pthread | sed -e 's/^a-zA-Z0-9_/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lpthread $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

             echo $ac_n "checking for __pthread_create_system in -lpthread""... $ac_c" 1>&6
echo "configure:1244: checking for __pthread_create_system in -lpthread" >&5
ac_lib_var=`echo pthread'_'__pthread_create_system | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lpthread  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1252 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char __pthread_create_system();

int main() {
__pthread_create_system()
; return 0; }
EOF
if { (eval echo configure:1263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo pthread | sed -e 's/^a-zA-Z0-9_/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lpthread $LIBS"

else
  echo "$ac_t""no" 1>&6
fi


fi


echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
echo "configure:1295: checking for socket in -lsocket" >&5
ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lsocket  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1303 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char socket();

int main() {
socket()
; return 0; }
EOF
if { (eval echo configure:1314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lsocket $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for inet_ntoa in -lnsl""... $ac_c" 1>&6
echo "configure:1342: checking for inet_ntoa in -lnsl" >&5
ac_lib_var=`echo nsl'_'inet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lnsl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1350 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char inet_ntoa();

int main() {
inet_ntoa()
; return 0; }
EOF
if { (eval echo configure:1361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lnsl $LIBS"

else
  echo "$ac_t""no" 1>&6
fi


echo $ac_n "checking for inet_ntop""... $ac_c" 1>&6
echo "configure:1390: checking for inet_ntop" >&5
if eval "test \"`echo '$''{'ac_cv_func_inet_ntop'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1395 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char inet_ntop(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char inet_ntop();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_inet_ntop) || defined (__stub___inet_ntop)
choke me
#else
inet_ntop();
#endif

; return 0; }
EOF
if { (eval echo configure:1418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_inet_ntop=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_inet_ntop=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'inet_ntop`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_ntop.o"

           cat >> confdefs.h <<\EOF
#define NEED_INET_NTOP 1
EOF


fi

echo $ac_n "checking for inet_pton""... $ac_c" 1>&6
echo "configure:1445: checking for inet_pton" >&5
if eval "test \"`echo '$''{'ac_cv_func_inet_pton'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1450 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char inet_pton(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char inet_pton();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_inet_pton) || defined (__stub___inet_pton)
choke me
#else
inet_pton();
#endif

; return 0; }
EOF
if { (eval echo configure:1473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_inet_pton=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_inet_pton=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'inet_pton`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_pton.o"

           cat >> confdefs.h <<\EOF
#define NEED_INET_PTON 1
EOF


fi

echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
echo "configure:1500: checking for inet_aton" >&5
if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1505 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char inet_aton(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char inet_aton();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_inet_aton) || defined (__stub___inet_aton)
choke me
#else
inet_aton();
#endif

; return 0; }
EOF
if { (eval echo configure:1528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_inet_aton=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_inet_aton=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'inet_aton`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_aton.o"

           cat >> confdefs.h <<\EOF
#define NEED_INET_ATON 1
EOF


fi


echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:1556: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftestmake <<\EOF
all:
    @echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
  eval ac_cv_prog_make_${ac_make}_set=yes
else
  eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftestmake
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  SET_MAKE=
else
  echo "$ac_t""no" 1>&6
  SET_MAKE="MAKE=${MAKE-make}"
fi

# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1585: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_RANLIB="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
  echo "$ac_t""$RANLIB" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:1622: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    IFS="${IFS=     }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    # Account for people who put trailing slashes in PATH elements.
    case "$ac_dir/" in
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
      for ac_prog in ginstall installbsd scoinst install; do
        if test -f $ac_dir/$ac_prog; then
      if test $ac_prog = install &&
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
        # AIX install.  It has an incompatible calling convention.
        # OSF/1 installbsd also uses dspmsg, but is usable.
        :
      else
        ac_cv_path_install="$ac_dir/$ac_prog -c"
        break 2
      fi
    fi
      done
      ;;
    esac
  done
  IFS="$ac_save_IFS"

fi
  if test "${ac_cv_path_install+set}" = set; then
    INSTALL="$ac_cv_path_install"
  else
    # As a last resort, use the slow shell script.  We don't cache a
    # path for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the path is relative.
    INSTALL="$ac_install_sh"
  fi
fi
echo "$ac_t""$INSTALL" 1>&6

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'


STD_CINCLUDES=""
STD_CDEFINES=""
STD_CWARNINGS=""


if test "X$GCC" = "Xyes"; then
    STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes"
    case "$host" in
        *-sun-solaris*)
            LIBS="$LIBS -lthread"
            ;;
    esac
else
    case "$host" in
        *-dec-osf*)
            CC="$CC -pthread"
            ;;
        *-sun-solaris*)
            CC="$CC -mt"
            ;;
        *-hp-hpux*)
            CC="$CC"
            ;;
    esac
fi

case "$host" in
    *-sun-solaris*)
        cat >> confdefs.h <<\EOF
#define NEED_AF_INET6 1
EOF

        ;;
    *-hp-hpux*)
        cat >> confdefs.h <<\EOF
#define NEED_AF_INET6 1
EOF

        ;;
esac


BIND9_MAKE_RULES=$srcdir/make/rules


BIND9_VERSION=$srcdir/version

trap '' 1 2 15
cat > confcache <<\EOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs.  It is not useful on other systems.
# If it contains results you don't want to keep, you may remove or edit it.
#
# By default, configure uses ./config.cache as the cache file,
# creating it if it does not exist already.  You can give configure
# the --cache-file=FILE option to use a different cache file; that is
# what configure does when it calls configure scripts in
# subdirectories, so they share the cache.
# Giving --cache-file=/dev/null disables caching, for debugging configure.
# config.status only pays attention to the cache file if you give it the
# --recheck option to rerun configure.
#
EOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(set) 2>&1 |
  case `(ac_space=' '; set) 2>&1` in
  *ac_space=\ *)
    # `set' does not quote correctly, so add quotes (double-quote substitution
    # turns \\\\ into \\, and sed turns \\ into \).
    sed -n \
      -e "s/'/'\\\\''/g" \
      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
    ;;
  *)
    # `set' quotes correctly as required by POSIX, so do not add quotes.
    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
    ;;
  esac >> confcache
if cmp -s $cache_file confcache; then
  :
else
  if test -w $cache_file; then
    echo "updating cache $cache_file"
    cat confcache > $cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

# Any assignment to VPATH causes Sun make to only execute
# the first set of double-colon rules, so remove it if not needed.
# If there is a colon in the path, we need to keep it.
if test "x$srcdir" = x.; then
  ac_vpsub='/^[     ]*VPATH[    ]*=[^:]*$/d'
fi

trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15

DEFS=-DHAVE_CONFIG_H

# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}

echo creating $CONFIG_STATUS
rm -f $CONFIG_STATUS
cat > $CONFIG_STATUS <<EOF
#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# This directory was configured as follows,
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
#
# $0 $ac_configure_args
#
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.

ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do
  case "\$ac_option" in
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
    echo "$CONFIG_STATUS generated by autoconf version 2.12"
    exit 0 ;;
  -help | --help | --hel | --he | --h)
    echo "\$ac_cs_usage"; exit 0 ;;
  *) echo "\$ac_cs_usage"; exit 1 ;;
  esac
done

ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"

trap 'rm -fr `echo "make/rules
    Makefile
    make/Makefile
    lib/Makefile
    lib/isc/Makefile
    lib/isc/include/Makefile
    lib/isc/include/isc/Makefile
    lib/isc/unix/Makefile
    lib/isc/unix/include/Makefile
    lib/isc/unix/include/isc/Makefile
    lib/isc/pthreads/Makefile
    lib/isc/pthreads/include/Makefile
    lib/isc/pthreads/include/isc/Makefile
    lib/dns/Makefile
    lib/dns/include/Makefile
    lib/dns/include/dns/Makefile
    bin/Makefile
    bin/tests/Makefile
    bin/named/Makefile
 config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF

# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@host_vendor@%$host_vendor%g
s%@host_os@%$host_os%g
s%@CC@%$CC%g
s%@CPP@%$CPP%g
s%@ISC_EXTRA_OBJS@%$ISC_EXTRA_OBJS%g
s%@SET_MAKE@%$SET_MAKE%g
s%@RANLIB@%$RANLIB%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@STD_CINCLUDES@%$STD_CINCLUDES%g
s%@STD_CDEFINES@%$STD_CDEFINES%g
s%@STD_CWARNINGS@%$STD_CWARNINGS%g
/@BIND9_MAKE_RULES@/r $BIND9_MAKE_RULES
s%@BIND9_MAKE_RULES@%%g
/@BIND9_VERSION@/r $BIND9_VERSION
s%@BIND9_VERSION@%%g

CEOF
EOF

cat >> $CONFIG_STATUS <<\EOF

# Split the substitutions into bite-sized pieces for seds with
# small command number limits, like on Digital OSF/1 and HP-UX.
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
ac_file=1 # Number of current file.
ac_beg=1 # First line for current file.
ac_end=$ac_max_sed_cmds # Line after last line for current file.
ac_more_lines=:
ac_sed_cmds=""
while $ac_more_lines; do
  if test $ac_beg -gt 1; then
    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
  else
    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
  fi
  if test ! -s conftest.s$ac_file; then
    ac_more_lines=false
    rm -f conftest.s$ac_file
  else
    if test -z "$ac_sed_cmds"; then
      ac_sed_cmds="sed -f conftest.s$ac_file"
    else
      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
    fi
    ac_file=`expr $ac_file + 1`
    ac_beg=$ac_end
    ac_end=`expr $ac_end + $ac_max_sed_cmds`
  fi
done
if test -z "$ac_sed_cmds"; then
  ac_sed_cmds=cat
fi
EOF

cat >> $CONFIG_STATUS <<EOF

CONFIG_FILES=\${CONFIG_FILES-"make/rules
    Makefile
    make/Makefile
    lib/Makefile
    lib/isc/Makefile
    lib/isc/include/Makefile
    lib/isc/include/isc/Makefile
    lib/isc/unix/Makefile
    lib/isc/unix/include/Makefile
    lib/isc/unix/include/isc/Makefile
    lib/isc/pthreads/Makefile
    lib/isc/pthreads/include/Makefile
    lib/isc/pthreads/include/isc/Makefile
    lib/dns/Makefile
    lib/dns/include/Makefile
    lib/dns/include/dns/Makefile
    bin/Makefile
    bin/tests/Makefile
    bin/named/Makefile
"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.

  # Remove last slash and all that follows it.  Not all systems have dirname.
  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
    # The file is in a subdirectory.
    test ! -d "$ac_dir" && mkdir "$ac_dir"
    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
    # A "../" for each directory in $ac_dir_suffix.
    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
  else
    ac_dir_suffix= ac_dots=
  fi

  case "$ac_given_srcdir" in
  .)  srcdir=.
      if test -z "$ac_dots"; then top_srcdir=.
      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
  *) # Relative path.
    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
    top_srcdir="$ac_dots$ac_given_srcdir" ;;
  esac

  case "$ac_given_INSTALL" in
  [/$]*) INSTALL="$ac_given_INSTALL" ;;
  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
  esac

  echo creating "$ac_file"
  rm -f "$ac_file"
  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
  case "$ac_file" in
  *Makefile*) ac_comsub="1i\\
# $configure_input" ;;
  *) ac_comsub= ;;
  esac

  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  sed -e "$ac_comsub
s%@configure_input@%$configure_input%g
s%@srcdir@%$srcdir%g
s%@top_srcdir@%$top_srcdir%g
s%@INSTALL@%$INSTALL%g
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
fi; done
rm -f conftest.s*

# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s%^\([   ]*\)#\([    ]*define[   ][  ]*\)'
ac_dB='\([  ][  ]*\)[^  ]*%\1#\2'
ac_dC='\3'
ac_dD='%g'
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
ac_uA='s%^\([   ]*\)#\([    ]*\)undef\([    ][  ]*\)'
ac_uB='\([  ]\)%\1#\2define\3'
ac_uC=' '
ac_uD='\4%g'
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_eA='s%^\([   ]*\)#\([    ]*\)undef\([    ][  ]*\)'
ac_eB='$%\1#\2define\3'
ac_eC=' '
ac_eD='%g'

if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
  CONFIG_HEADERS="config.h"
EOF
cat >> $CONFIG_STATUS <<\EOF
fi
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

  echo creating $ac_file

  rm -f conftest.frag conftest.in conftest.out
  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  cat $ac_file_inputs > conftest.in

EOF

# Transform confdefs.h into a sed script conftest.vals that substitutes
# the proper values into config.h.in to produce config.h.  And first:
# Protect against being on the right side of a sed subst in config.status.
# Protect against being in an unquoted here document in config.status.
rm -f conftest.vals
cat > conftest.hdr <<\EOF
s/[\\&%]/\\&/g
s%[\\$`]%\\&%g
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
s%ac_d%ac_u%gp
s%ac_u%ac_e%gp
EOF
sed -n -f conftest.hdr confdefs.h > conftest.vals
rm -f conftest.hdr

# This sed command replaces #undef with comments.  This is necessary, for
# example, in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
cat >> conftest.vals <<\EOF
s%^[    ]*#[    ]*undef[    ][  ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
EOF

# Break up conftest.vals because some shells have a limit on
# the size of here documents, and old seds have small limits too.

rm -f conftest.tail
while :
do
  ac_lines=`grep -c . conftest.vals`
  # grep -c gives empty output for an empty file on some AIX systems.
  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
  # Write a limited-size here document to conftest.frag.
  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
  echo 'CEOF
  sed -f conftest.frag conftest.in > conftest.out
  rm -f conftest.in
  mv conftest.out conftest.in
' >> $CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
  rm -f conftest.vals
  mv conftest.tail conftest.vals
done
rm -f conftest.vals

cat >> $CONFIG_STATUS <<\EOF
  rm -f conftest.frag conftest.h
  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
  cat conftest.in >> conftest.h
  rm -f conftest.in
  if cmp -s $ac_file conftest.h 2>/dev/null; then
    echo "$ac_file is unchanged"
    rm -f conftest.h
  else
    # Remove last slash and all that follows it.  Not all systems have dirname.
      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
      # The file is in a subdirectory.
      test ! -d "$ac_dir" && mkdir "$ac_dir"
    fi
    rm -f $ac_file
    mv conftest.h $ac_file
  fi
fi; done

EOF
cat >> $CONFIG_STATUS <<EOF

EOF
cat >> $CONFIG_STATUS <<\EOF

exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1