head	1.2;
access;
symbols
	new_line:1.2.0.6
	IPSSOURCES_TIGRIS_VC_20010822:1.2
	TIGRIS_1_0_8_1:1.2
	IPSSOURCES_TIGRIS_VC:1.2.0.4
	TIGRIS_1_0_8_0:1.2
	NETBEANS_TIGRIS_VC_1_5:1.2
	IPSSOURCES_TIGRIS_VC_1_3:1.2
	Baseline_sync:1.1
	Baseline:1.1.0.2
	TIGRIS_1_0_4:1.2
	USE_SYNTHETIC_SUBSELECT:1.2
	USE_AUTHENTICATION_PROCESSOR:1.2.0.2
	USE_NON_HELM_TABLES:1.2
	CCVS_1_11_0_1:1.1.1.1
	CCVS:1.1.1;
locks; strict;
comment	@# @;


1.2
date	2001.01.12.01.25.54;	author thom;	state Exp;
branches
	1.2.6.1;
next	1.1;

1.1
date	2001.01.12.01.22.20;	author thom;	state Exp;
branches
	1.1.1.1
	1.1.2.1;
next	;

1.1.1.1
date	2001.01.12.01.22.20;	author thom;	state Exp;
branches;
next	;

1.1.2.1
date	2001.07.30.21.25.25;	author thom;	state Exp;
branches;
next	;

1.2.6.1
date	2001.08.24.21.45.56;	author thom;	state Exp;
branches;
next	;


desc
@@


1.2
log
@new perms system
@
text
@#! /bin/sh

# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.13 
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.

# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
  --with-krb4=value       set default \$(KRB4) from value"
ac_help="$ac_help
  --with-gssapi=value     GSSAPI directory"
ac_help="$ac_help
  --enable-encryption     enable encryption support"
ac_help="$ac_help
  --enable-client         include code for running as a remote client (default)
  --disable-client        don't include remote client code"
ac_help="$ac_help
  --enable-server         include code for running as a server (default)
  --disable-server        don't include server code"
ac_help="$ac_help
  --enable-mysql          enable MySQL support"
ac_help="$ac_help
  --with-mysql=DIR      Specify the MySQL installation directory.  Default:  /usr/local"

# Initialize some variables set by options.
# The variables have the same names as the options, with
# dashes changed to underlines.
build=NONE
cache_file=./config.cache
exec_prefix=NONE
host=NONE
no_create=
nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'

# Initialize some other variables.
subdirs=
MFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Maximum number of lines to put in a shell here document.
ac_max_here_lines=12

ac_prev=
for ac_option
do

  # If the previous option needs an argument, assign it.
  if test -n "$ac_prev"; then
    eval "$ac_prev=\$ac_option"
    ac_prev=
    continue
  fi

  case "$ac_option" in
  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  *) ac_optarg= ;;
  esac

  # Accept the important Cygnus configure options, so we can diagnose typos.

  case "$ac_option" in

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir="$ac_optarg" ;;

  -build | --build | --buil | --bui | --bu)
    ac_prev=build ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build="$ac_optarg" ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file="$ac_optarg" ;;

  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  | --da=*)
    datadir="$ac_optarg" ;;

  -disable-* | --disable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    eval "enable_${ac_feature}=no" ;;

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

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix="$ac_optarg" ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he)
    # Omit some internal or obsolete options to make the list less imposing.
    # This message is too long to be a string in the A/UX 3.1 sh.
    cat << EOF
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
Configuration:
  --cache-file=FILE       cache test results in FILE
  --help                  print this message
  --no-create             do not create output files
  --quiet, --silent       do not print \`checking...' messages
  --version               print the version of autoconf that created configure
Directory and file names:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [same as prefix]
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
  --datadir=DIR           read-only architecture-independent data in DIR
                          [PREFIX/share]
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
                          [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
  --includedir=DIR        C header files in DIR [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
  --infodir=DIR           info documentation in DIR [PREFIX/info]
  --mandir=DIR            man documentation in DIR [PREFIX/man]
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
  --program-prefix=PREFIX prepend PREFIX to installed program names
  --program-suffix=SUFFIX append SUFFIX to installed program names
  --program-transform-name=PROGRAM
                          run sed PROGRAM on installed program names
EOF
    cat << EOF
Host type:
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
  --host=HOST             configure for HOST [guessed]
  --target=TARGET         configure for TARGET [TARGET=HOST]
Features and packages:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --x-includes=DIR        X include files are in DIR
  --x-libraries=DIR       X library files are in DIR
EOF
    if test -n "$ac_help"; then
      echo "--enable and --with options recognized:$ac_help"
    fi
    exit 0 ;;

  -host | --host | --hos | --ho)
    ac_prev=host ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host="$ac_optarg" ;;

  -includedir | --includedir | --includedi | --included | --include \
  | --includ | --inclu | --incl | --inc)
    ac_prev=includedir ;;
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  | --includ=* | --inclu=* | --incl=* | --inc=*)
    includedir="$ac_optarg" ;;

  -infodir | --infodir | --infodi | --infod | --info | --inf)
    ac_prev=infodir ;;
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    infodir="$ac_optarg" ;;

  -libdir | --libdir | --libdi | --libd)
    ac_prev=libdir ;;
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
    libdir="$ac_optarg" ;;

  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir="$ac_optarg" ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst \
  | --locals | --local | --loca | --loc | --lo)
    ac_prev=localstatedir ;;
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
    localstatedir="$ac_optarg" ;;

  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    ac_prev=mandir ;;
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    mandir="$ac_optarg" ;;

  -nfp | --nfp | --nf)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c)
    no_create=yes ;;

  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    no_recursion=yes ;;

  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    oldincludedir="$ac_optarg" ;;

  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    ac_prev=prefix ;;
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    prefix="$ac_optarg" ;;

  -program-prefix | --program-prefix | --program-prefi | --program-pref \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    program_prefix="$ac_optarg" ;;

  -program-suffix | --program-suffix | --program-suffi | --program-suff \
  | --program-suf | --program-su | --program-s)
    ac_prev=program_suffix ;;
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    program_suffix="$ac_optarg" ;;

  -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 2.13"
    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=src/cvs.h

# 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='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

ac_exeext=
ac_objext=o
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



if test "x$prefix" = xNONE; then
echo $ac_n "checking for prefix by $ac_c" 1>&6
# Extract the first word of "cvs", so it can be a program name with args.
set dummy cvs; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:547: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CVS'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$CVS" in
  /*)
  ac_cv_path_CVS="$CVS" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_CVS="$CVS" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_CVS="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
CVS="$ac_cv_path_CVS"
if test -n "$CVS"; then
  echo "$ac_t""$CVS" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  if test -n "$ac_cv_path_CVS"; then
    prefix=`echo $ac_cv_path_CVS|sed 's%/[^/][^/]*//*[^/][^/]*$%%'`
  fi
fi



for ac_prog in gawk mawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:591: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AWK"; then
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_AWK="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
AWK="$ac_cv_prog_AWK"
if test -n "$AWK"; then
  echo "$ac_t""$AWK" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$AWK" && break
done

# 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:623: 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="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$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:653: 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="$IFS"; IFS=":"
  ac_prog_rejected=no
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$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

  if test -z "$CC"; then
    case "`uname -s`" in
    *win32* | *WIN32*)
      # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:704: 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="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="cl"
      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
 ;;
    esac
  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""... $ac_c" 1>&6
echo "configure:736: checking whether the C compiler ($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='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

cat > conftest.$ac_ext << EOF

#line 747 "configure"
#include "confdefs.h"

main(){return(0);}
EOF
if { (eval echo configure:752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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.$ac_ext >&5
  ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

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""... $ac_c" 1>&6
echo "configure:778: checking whether the C compiler ($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""... $ac_c" 1>&6
echo "configure:783: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'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:792: \"$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
else
  GCC=
fi

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:811: 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 $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
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.

# 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
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# 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""... $ac_c" 1>&6
echo "configure:873: checking for a BSD compatible install" >&5
if test -z "$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=":"
  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.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall 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.
	    :
	  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 "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'

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

echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:926: 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:955: 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="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$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

for ac_prog in 'bison -y' byacc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:987: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$YACC"; then
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_YACC="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
YACC="$ac_cv_prog_YACC"
if test -n "$YACC"; then
  echo "$ac_t""$YACC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$YACC" && break
done
test -n "$YACC" || YACC="yacc"


# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1021: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_perl_path'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$perl_path" in
  /*)
  ac_cv_path_perl_path="$perl_path" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_perl_path="$perl_path" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_perl_path="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_perl_path" && ac_cv_path_perl_path="no"
  ;;
esac
fi
perl_path="$ac_cv_path_perl_path"
if test -n "$perl_path"; then
  echo "$ac_t""$perl_path" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "csh", so it can be a program name with args.
set dummy csh; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1057: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_csh_path'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$csh_path" in
  /*)
  ac_cv_path_csh_path="$csh_path" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_csh_path="$csh_path" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_csh_path="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_csh_path" && ac_cv_path_csh_path="no"
  ;;
esac
fi
csh_path="$ac_cv_path_csh_path"
if test -n "$csh_path"; then
  echo "$ac_t""$csh_path" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "pr", so it can be a program name with args.
set dummy pr; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1093: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_pr_path'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$pr_path" in
  /*)
  ac_cv_path_pr_path="$pr_path" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_pr_path="$pr_path" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_pr_path="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_pr_path" && ac_cv_path_pr_path="no"
  ;;
esac
fi
pr_path="$ac_cv_path_pr_path"
if test -n "$pr_path"; then
  echo "$ac_t""$pr_path" 1>&6
else
  echo "$ac_t""no" 1>&6
fi


# Pull the hash mark out of the macro call to avoid m4 problems.
ac_msg="whether #! works in shell scripts"
echo $ac_n "checking $ac_msg""... $ac_c" 1>&6
echo "configure:1130: checking $ac_msg" >&5
if eval "test \"`echo '$''{'ac_cv_sys_interpreter'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo '#! /bin/cat
exit 69
' > conftest
chmod u+x conftest
(SHELL=/bin/sh; export SHELL; ./conftest >/dev/null)
if test $? -ne 69; then
   ac_cv_sys_interpreter=yes
else
   ac_cv_sys_interpreter=no
fi
rm -f conftest
fi

echo "$ac_t""$ac_cv_sys_interpreter" 1>&6
interpval="$ac_cv_sys_interpreter"

if test X"$ac_cv_sys_interpreter" != X"yes" ; then
  # silly trick to avoid problems in AC macros...
  ac_msg='perl scripts using #! may not be invoked properly'
  echo "configure: warning: $ac_msg" 1>&2
fi

echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:1157: 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 1172 "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:1178: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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.$ac_ext <<EOF
#line 1189 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1195: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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} -nologo -E"
  cat > conftest.$ac_ext <<EOF
#line 1206 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1212: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
fi
rm -f conftest*
  ac_cv_prog_CPP="$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 AIX""... $ac_c" 1>&6
echo "configure:1237: checking for AIX" >&5
cat > conftest.$ac_ext <<EOF
#line 1239 "configure"
#include "confdefs.h"
#ifdef _AIX
  yes
#endif

EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  rm -rf conftest*
  echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
#define _ALL_SOURCE 1
EOF

else
  rm -rf conftest*
  echo "$ac_t""no" 1>&6
fi
rm -f conftest*


ac_safe=`echo "minix/config.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
echo "configure:1262: checking for minix/config.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1267 "configure"
#include "confdefs.h"
#include <minix/config.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1272: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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
  MINIX=yes
else
  echo "$ac_t""no" 1>&6
MINIX=
fi

if test "$MINIX" = yes; then
  cat >> confdefs.h <<\EOF
#define _POSIX_SOURCE 1
EOF

  cat >> confdefs.h <<\EOF
#define _POSIX_1_SOURCE 2
EOF

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

fi

echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
echo "configure:1310: checking for POSIXized ISC" >&5
if test -d /etc/conf/kconfig.d &&
  grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
then
  echo "$ac_t""yes" 1>&6
  ISC=yes # If later tests want to check for ISC.
  cat >> confdefs.h <<\EOF
#define _POSIX_SOURCE 1
EOF

  if test "$GCC" = yes; then
    CC="$CC -posix"
  else
    CC="$CC -Xp"
  fi
else
  echo "$ac_t""no" 1>&6
  ISC=
fi

if test "$ISC" = yes; then
CFLAGS="$CFLAGS -D_SYSV3"
LIBS="-lcrypt $LIBS"
fi

ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
echo "configure:1340: checking for $ac_hdr that defines DIR" >&5
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1345 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
int main() {
DIR *dirp = 0;
; return 0; }
EOF
if { (eval echo configure:1353: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_header_dirent_$ac_safe=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_dirent_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_dirent_'$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 $ac_tr_hdr 1
EOF
 ac_header_dirent=$ac_hdr; break
else
  echo "$ac_t""no" 1>&6
fi
done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
echo "configure:1378: checking for opendir in -ldir" >&5
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldir  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1386 "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 opendir();

int main() {
opendir()
; return 0; }
EOF
if { (eval echo configure:1397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  LIBS="$LIBS -ldir"
else
  echo "$ac_t""no" 1>&6
fi

else
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
echo "configure:1419: checking for opendir in -lx" >&5
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lx  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1427 "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 opendir();

int main() {
opendir()
; return 0; }
EOF
if { (eval echo configure:1438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  LIBS="$LIBS -lx"
else
  echo "$ac_t""no" 1>&6
fi

fi

echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:1461: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1466 "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:1474: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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 1491 "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 1509 "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 1530 "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:1541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./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

echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
echo "configure:1565: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1570 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
#ifndef WEXITSTATUS
#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
#endif
#ifndef WIFEXITED
#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
#endif
int main() {
int s;
wait (&s);
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
if { (eval echo configure:1586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_header_sys_wait_h=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_header_sys_wait_h=no
fi
rm -f conftest*
fi

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

fi

for ac_hdr in errno.h unistd.h string.h memory.h utime.h fcntl.h ndbm.h \
		 limits.h sys/file.h \
                 sys/param.h sys/select.h sys/time.h sys/timeb.h \
                 io.h direct.h sys/bsdtypes.h sys/resource.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:1613: 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 1618 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1623: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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 whether stat file-mode macros are broken""... $ac_c" 1>&6
echo "configure:1650: checking whether stat file-mode macros are broken" >&5
if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1655 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>

#if defined(S_ISBLK) && defined(S_IFDIR)
# if S_ISBLK (S_IFDIR)
You lose.
# endif
#endif

#if defined(S_ISBLK) && defined(S_IFCHR)
# if S_ISBLK (S_IFCHR)
You lose.
# endif
#endif

#if defined(S_ISLNK) && defined(S_IFREG)
# if S_ISLNK (S_IFREG)
You lose.
# endif
#endif

#if defined(S_ISSOCK) && defined(S_IFREG)
# if S_ISSOCK (S_IFREG)
You lose.
# endif
#endif

EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "You lose" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_header_stat_broken=yes
else
  rm -rf conftest*
  ac_cv_header_stat_broken=no
fi
rm -f conftest*

fi

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

fi

echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
echo "configure:1706: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1711 "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:1720: \"$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 working const""... $ac_c" 1>&6
echo "configure:1742: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1747 "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:1796: \"$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 uid_t in sys/types.h""... $ac_c" 1>&6
echo "configure:1817: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1822 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "uid_t" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_uid_t=yes
else
  rm -rf conftest*
  ac_cv_type_uid_t=no
fi
rm -f conftest*

fi

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

  cat >> confdefs.h <<\EOF
#define gid_t int
EOF

fi

echo $ac_n "checking for mode_t""... $ac_c" 1>&6
echo "configure:1851: checking for mode_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1856 "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 "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_mode_t=yes
else
  rm -rf conftest*
  ac_cv_type_mode_t=no
fi
rm -f conftest*

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

fi

echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:1884: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1889 "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 "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_pid_t=yes
else
  rm -rf conftest*
  ac_cv_type_pid_t=no
fi
rm -f conftest*

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

fi

echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:1917: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1922 "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 "(^|[^a-zA-Z_0-9])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 return type of signal handlers""... $ac_c" 1>&6
echo "configure:1950: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1955 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
#ifdef signal
#undef signal
#endif
#ifdef __cplusplus
extern "C" void (*signal (int, void (*)(int)))(int);
#else
void (*signal ()) ();
#endif

int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:1972: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_type_signal=void
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_type_signal=int
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_type_signal" 1>&6
cat >> confdefs.h <<EOF
#define RETSIGTYPE $ac_cv_type_signal
EOF



echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
echo "configure:1992: checking for st_blksize in struct stat" >&5
if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1997 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
int main() {
struct stat s; s.st_blksize;
; return 0; }
EOF
if { (eval echo configure:2005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_struct_st_blksize=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_struct_st_blksize=no
fi
rm -f conftest*
fi

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

fi

echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6
echo "configure:2026: checking for st_rdev in struct stat" >&5
if eval "test \"`echo '$''{'ac_cv_struct_st_rdev'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2031 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
int main() {
struct stat s; s.st_rdev;
; return 0; }
EOF
if { (eval echo configure:2039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_struct_st_rdev=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_struct_st_rdev=no
fi
rm -f conftest*
fi

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

fi

for ac_func in mkdir rename strstr dup2 strerror valloc waitpid memmove strtoul
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2062: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2067 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); 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 $ac_func();

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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:2090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
fi
done


for ac_func in fchmod fsync ftime mkstemp mktemp putenv vprintf ftruncate timezone getpagesize initgroups fchdir sigaction sigprocmask sigvec sigsetmask sigblock tempnam tzset readlink wait3 mknod getpassphrase getgroups
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2119: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2124 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); 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 $ac_func();

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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:2147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done


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

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


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

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

ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
echo "configure:2191: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2196 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2201: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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
  cat >> confdefs.h <<\EOF
#define HAVE_VFORK_H 1
EOF

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

echo $ac_n "checking for working vfork""... $ac_c" 1>&6
echo "configure:2226: checking for working vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test "$cross_compiling" = yes; then
  echo $ac_n "checking for vfork""... $ac_c" 1>&6
echo "configure:2232: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2237 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char vfork(); 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 vfork();

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_vfork) || defined (__stub___vfork)
choke me
#else
vfork();
#endif

; return 0; }
EOF
if { (eval echo configure:2260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_vfork=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_vfork=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

ac_cv_func_vfork_works=$ac_cv_func_vfork
else
  cat > conftest.$ac_ext <<EOF
#line 2282 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test.  */
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef HAVE_VFORK_H
#include <vfork.h>
#endif
/* On some sparc systems, changes by the child to local and incoming
   argument registers are propagated back to the parent.
   The compiler is told about this with #include <vfork.h>,
   but some compilers (e.g. gcc -O) don't grok <vfork.h>.
   Test for this by using a static variable whose address
   is put into a register that is clobbered by the vfork.  */
static
#ifdef __cplusplus
sparc_address_test (int arg)
#else
sparc_address_test (arg) int arg;
#endif
{
  static pid_t child;
  if (!child) {
    child = vfork ();
    if (child < 0) {
      perror ("vfork");
      _exit(2);
    }
    if (!child) {
      arg = getpid();
      write(-1, "", 0);
      _exit (arg);
    }
  }
}
main() {
  pid_t parent = getpid ();
  pid_t child;

  sparc_address_test ();

  child = vfork ();

  if (child == 0) {
    /* Here is another test for sparc vfork register problems.
       This test uses lots of local variables, at least
       as many local variables as main has allocated so far
       including compiler temporaries.  4 locals are enough for
       gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
       A buggy compiler should reuse the register of parent
       for one of the local variables, since it will think that
       parent can't possibly be used any more in this routine.
       Assigning to the local variable will thus munge parent
       in the parent process.  */
    pid_t
      p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
      p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
    /* Convince the compiler that p..p7 are live; otherwise, it might
       use the same hardware register for all 8 local variables.  */
    if (p != p1 || p != p2 || p != p3 || p != p4
	|| p != p5 || p != p6 || p != p7)
      _exit(1);

    /* On some systems (e.g. IRIX 3.3),
       vfork doesn't separate parent from child file descriptors.
       If the child closes a descriptor before it execs or exits,
       this munges the parent's descriptor as well.
       Test for this by closing stdout in the child.  */
    _exit(close(fileno(stdout)) != 0);
  } else {
    int status;
    struct stat st;

    while (wait(&status) != child)
      ;
    exit(
	 /* Was there some problem with vforking?  */
	 child < 0

	 /* Did the child fail?  (This shouldn't happen.)  */
	 || status

	 /* Did the vfork/compiler bug occur?  */
	 || parent != getpid()

	 /* Did the file descriptor bug occur?  */
	 || fstat(fileno(stdout), &st) != 0
	 );
  }
}
EOF
if { (eval echo configure:2377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_vfork_works=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_func_vfork_works=no
fi
rm -fr conftest*
fi

fi

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

fi

echo $ac_n "checking whether closedir returns void""... $ac_c" 1>&6
echo "configure:2400: checking whether closedir returns void" >&5
if eval "test \"`echo '$''{'ac_cv_func_closedir_void'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_closedir_void=yes
else
  cat > conftest.$ac_ext <<EOF
#line 2408 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_header_dirent>
int closedir(); main() { exit(closedir(opendir(".")) != 0); }
EOF
if { (eval echo configure:2414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_closedir_void=no
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_func_closedir_void=yes
fi
rm -fr conftest*
fi

fi

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

fi



echo $ac_n "checking for library containing getspnam""... $ac_c" 1>&6
echo "configure:2439: checking for library containing getspnam" >&5
if eval "test \"`echo '$''{'ac_cv_search_getspnam'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_getspnam="no"
cat > conftest.$ac_ext <<EOF
#line 2446 "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 getspnam();

int main() {
getspnam()
; return 0; }
EOF
if { (eval echo configure:2457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_getspnam="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_getspnam" = "no" && for i in sec gen; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 2468 "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 getspnam();

int main() {
getspnam()
; return 0; }
EOF
if { (eval echo configure:2479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_getspnam="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_getspnam" 1>&6
if test "$ac_cv_search_getspnam" != "no"; then
  test "$ac_cv_search_getspnam" = "none required" || LIBS="$ac_cv_search_getspnam $LIBS"
  cat >> confdefs.h <<\EOF
#define HAVE_GETSPNAM 1
EOF

else :
  
fi

echo $ac_n "checking whether utime accepts a null argument""... $ac_c" 1>&6
echo "configure:2504: checking whether utime accepts a null argument" >&5
if eval "test \"`echo '$''{'ac_cv_func_utime_null'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  rm -f conftestdata; > conftestdata
# Sequent interprets utime(file, 0) to mean use start of epoch.  Wrong.
if test "$cross_compiling" = yes; then
  ac_cv_func_utime_null=no
else
  cat > conftest.$ac_ext <<EOF
#line 2514 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
main() {
struct stat s, t;
exit(!(stat ("conftestdata", &s) == 0 && utime("conftestdata", (long *)0) == 0
&& stat("conftestdata", &t) == 0 && t.st_mtime >= s.st_mtime
&& t.st_mtime - s.st_mtime < 120));
}
EOF
if { (eval echo configure:2525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_utime_null=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_func_utime_null=no
fi
rm -fr conftest*
fi

rm -f core core.* *.core
fi

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

fi

echo $ac_n "checking for long file names""... $ac_c" 1>&6
echo "configure:2549: checking for long file names" >&5
if eval "test \"`echo '$''{'ac_cv_sys_long_file_names'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_cv_sys_long_file_names=yes
# Test for long file names in all the places we know might matter:
#      .		the current directory, where building will happen
#      $prefix/lib	where we will be installing things
#      $exec_prefix/lib	likewise
# eval it to expand exec_prefix.
#      $TMPDIR		if set, where it might want to write temporary files
# if $TMPDIR is not set:
#      /tmp		where it might want to write temporary files
#      /var/tmp		likewise
#      /usr/tmp		likewise
if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
  ac_tmpdirs="$TMPDIR"
else
  ac_tmpdirs='/tmp /var/tmp /usr/tmp'
fi
for ac_dir in  . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
  test -d $ac_dir || continue
  test -w $ac_dir || continue # It is less confusing to not echo anything here.
  (echo 1 > $ac_dir/conftest9012345) 2>/dev/null
  (echo 2 > $ac_dir/conftest9012346) 2>/dev/null
  val=`cat $ac_dir/conftest9012345 2>/dev/null`
  if test ! -f $ac_dir/conftest9012345 || test "$val" != 1; then
    ac_cv_sys_long_file_names=no
    rm -f $ac_dir/conftest9012345 $ac_dir/conftest9012346 2>/dev/null
    break
  fi
  rm -f $ac_dir/conftest9012345 $ac_dir/conftest9012346 2>/dev/null
done
fi

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

fi


echo $ac_n "checking for working fnmatch""... $ac_c" 1>&6
echo "configure:2594: checking for working fnmatch" >&5
if eval "test \"`echo '$''{'ac_cv_func_fnmatch_works'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  # Some versions of Solaris or SCO have a broken fnmatch function.
# So we run a test program.  If we are cross-compiling, take no chance.
# Thanks to John Oleynick and Franc,ois Pinard for this test.
if test "$cross_compiling" = yes; then
  ac_cv_func_fnmatch_works=no
else
  cat > conftest.$ac_ext <<EOF
#line 2605 "configure"
#include "confdefs.h"
main() { exit (fnmatch ("a*", "abc", 0) != 0); }
EOF
if { (eval echo configure:2609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_fnmatch_works=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_func_fnmatch_works=no
fi
rm -fr conftest*
fi

fi

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

fi

if test "$ac_cv_func_fnmatch_works" = no; then
  LIBOBJS="$LIBOBJS fnmatch.o"
fi

# do we need -lm for floor?  (used by mysqlclient)
echo $ac_n "checking for floor in -lm""... $ac_c" 1>&6
echo "configure:2637: checking for floor in -lm" >&5
ac_lib_var=`echo m'_'floor | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lm  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2645 "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 floor();

int main() {
floor()
; return 0; }
EOF
if { (eval echo configure:2656: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lm $LIBS"

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


# Try to find connect and gethostbyname.
echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
echo "configure:2686: checking for main in -lnsl" >&5
ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'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 2694 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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
  
echo $ac_n "checking for library containing connect""... $ac_c" 1>&6
echo "configure:2718: checking for library containing connect" >&5
if eval "test \"`echo '$''{'ac_cv_search_connect'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_connect="no"
cat > conftest.$ac_ext <<EOF
#line 2725 "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 connect();

int main() {
connect()
; return 0; }
EOF
if { (eval echo configure:2736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_connect="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_connect" = "no" && for i in xnet socket inet; do
LIBS="-l$i -lnsl $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 2747 "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 connect();

int main() {
connect()
; return 0; }
EOF
if { (eval echo configure:2758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_connect="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_connect" 1>&6
if test "$ac_cv_search_connect" != "no"; then
  test "$ac_cv_search_connect" = "none required" || LIBS="$ac_cv_search_connect $LIBS"
  cat >> confdefs.h <<\EOF
#define HAVE_CONNECT 1
EOF

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

echo $ac_n "checking for library containing connect""... $ac_c" 1>&6
echo "configure:2785: checking for library containing connect" >&5
if eval "test \"`echo '$''{'ac_cv_search_connect'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_connect="no"
cat > conftest.$ac_ext <<EOF
#line 2792 "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 connect();

int main() {
connect()
; return 0; }
EOF
if { (eval echo configure:2803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_connect="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_connect" = "no" && for i in xnet socket inet; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 2814 "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 connect();

int main() {
connect()
; return 0; }
EOF
if { (eval echo configure:2825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_connect="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_connect" 1>&6
if test "$ac_cv_search_connect" != "no"; then
  test "$ac_cv_search_connect" = "none required" || LIBS="$ac_cv_search_connect $LIBS"
  cat >> confdefs.h <<\EOF
#define HAVE_CONNECT 1
EOF

else :
  
fi
fi


echo $ac_n "checking for library containing gethostbyname""... $ac_c" 1>&6
echo "configure:2852: checking for library containing gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_search_gethostbyname'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_gethostbyname="no"
cat > conftest.$ac_ext <<EOF
#line 2859 "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 gethostbyname();

int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:2870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_gethostbyname="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_gethostbyname" = "no" && for i in netinet nsl; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 2881 "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 gethostbyname();

int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:2892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_gethostbyname="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_gethostbyname" 1>&6
if test "$ac_cv_search_gethostbyname" != "no"; then
  test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
  
else :
  
fi

KRB4=/usr/kerberos

# Check whether --with-krb4 or --without-krb4 was given.
if test "${with_krb4+set}" = set; then
  withval="$with_krb4"
  KRB4=$withval
fi
echo "default place for krb4 is $KRB4"


krb_h=
echo $ac_n "checking for krb.h""... $ac_c" 1>&6
echo "configure:2925: checking for krb.h" >&5
if test "$cross_compiling" != yes && test -r $KRB4/include/krb.h; then
   hold_cflags=$CFLAGS
   CFLAGS="$CFLAGS -I$KRB4/include"
   cat > conftest.$ac_ext <<EOF
#line 2930 "configure"
#include "confdefs.h"
#include <krb.h>
int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:2937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  krb_h=yes krb_incdir=$KRB4/include
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CFLAGS=$hold_cflags
           cat > conftest.$ac_ext <<EOF
#line 2946 "configure"
#include "confdefs.h"
#include <krb.h>
int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:2953: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  krb_h=yes krb_incdir=
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
fi
rm -f conftest*
   CFLAGS=$hold_cflags
else
   cat > conftest.$ac_ext <<EOF
#line 2966 "configure"
#include "confdefs.h"
#include <krb.h>
int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:2973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  krb_h=yes krb_incdir=
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
fi
if test -z "$krb_h"; then
  cat > conftest.$ac_ext <<EOF
#line 2984 "configure"
#include "confdefs.h"
#include <krb.h>
int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:2991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  krb_h=yes krb_incdir=
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  if test "$cross_compiling" != yes && test -r $KRB4/include/kerberosIV/krb.h; then
       hold_cflags=$CFLAGS
       CFLAGS="$CFLAGS -I$KRB4/include/kerberosIV"
       cat > conftest.$ac_ext <<EOF
#line 3002 "configure"
#include "confdefs.h"
#include <krb.h>
int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:3009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  krb_h=yes krb_incdir=$KRB4/include/kerberosIV
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
       CFLAGS=$hold_cflags
     fi
fi
rm -f conftest*
fi
echo "$ac_t""$krb_h" 1>&6

includeopt=

if test -n "$krb_h"; then
  krb_lib=
  if test "$cross_compiling" != yes && test -r $KRB4/lib/libkrb.a; then
       hold_ldflags=$LDFLAGS
       LDFLAGS="-L${KRB4}/lib $LDFLAGS"
       echo $ac_n "checking for printf in -lkrb""... $ac_c" 1>&6
echo "configure:3032: checking for printf in -lkrb" >&5
ac_lib_var=`echo krb'_'printf | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lkrb  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3040 "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 printf();

int main() {
printf()
; return 0; }
EOF
if { (eval echo configure:3051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  krb_lib=yes krb_libdir=${KRB4}/lib
else
  echo "$ac_t""no" 1>&6
LDFLAGS=$hold_ldflags
            # Using open here instead of printf so we don't
            # get confused by the cached value for printf from above.
            echo $ac_n "checking for open in -lkrb""... $ac_c" 1>&6
echo "configure:3073: checking for open in -lkrb" >&5
ac_lib_var=`echo krb'_'open | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lkrb  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3081 "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 open();

int main() {
open()
; return 0; }
EOF
if { (eval echo configure:3092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  krb_lib=yes krb_libdir=
else
  echo "$ac_t""no" 1>&6
fi

fi

       LDFLAGS=$hold_ldflags
  else
       echo $ac_n "checking for printf in -lkrb""... $ac_c" 1>&6
echo "configure:3117: checking for printf in -lkrb" >&5
ac_lib_var=`echo krb'_'printf | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lkrb  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3125 "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 printf();

int main() {
printf()
; return 0; }
EOF
if { (eval echo configure:3136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  krb_lib=yes krb_libdir=
else
  echo "$ac_t""no" 1>&6
fi

  fi
  if test -n "$krb_lib"; then
    cat >> confdefs.h <<\EOF
#define HAVE_KERBEROS 1
EOF

    test -n "${krb_libdir}" && LIBS="${LIBS} -L${krb_libdir}"
    LIBS="${LIBS} -lkrb"
    # Put -L${krb_libdir} in LDFLAGS temporarily so that it appears before
    # -ldes in the command line.  Don't do it permanently so that we honor
    # the user's setting for LDFLAGS
    hold_ldflags=$LDFLAGS
    test -n "${krb_libdir}" && LDFLAGS="$LDFLAGS -L${krb_libdir}"
    echo $ac_n "checking for printf in -ldes""... $ac_c" 1>&6
echo "configure:3170: checking for printf in -ldes" >&5
ac_lib_var=`echo des'_'printf | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldes  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3178 "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 printf();

int main() {
printf()
; return 0; }
EOF
if { (eval echo configure:3189: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  LIBS="${LIBS} -ldes"
else
  echo "$ac_t""no" 1>&6
fi

    LDFLAGS=$hold_ldflags
    if test -n "$krb_incdir"; then
      includeopt="${includeopt} -I$krb_incdir"
    fi
  fi
fi
for ac_func in krb_get_err_text
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3218: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3223 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); 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 $ac_func();

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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:3246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done


GSSAPI=/usr/cygnus/kerbnet

# Check whether --with-gssapi or --without-gssapi was given.
if test "${with_gssapi+set}" = set; then
  withval="$with_gssapi"
  GSSAPI=$withval
fi
echo "default place for GSSAPI is $GSSAPI"


hold_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -I$GSSAPI/include "
for ac_hdr in krb5.h gssapi.h gssapi/gssapi.h gssapi/gssapi_generic.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3287: 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 3292 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3297: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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

CPPFLAGS=$hold_cppflags

if test "$ac_cv_header_krb5_h" = "yes" && 
   (test "$ac_cv_header_gssapi_h" = "yes" ||
    test "$ac_cv_header_gssapi_gssapi_h" = "yes"); then
  cat >> confdefs.h <<\EOF
#define HAVE_GSSAPI 1
EOF

  includeopt="${includeopt} -I$GSSAPI/include"
  # FIXME: This is ugly, but these things don't seem to be standardized.
  if test "$ac_cv_header_gssapi_h" = "yes"; then
    LIBS="$LIBS -L$GSSAPI/lib -lgssapi -lkrb5 -lasn1 -ldes -lroken"
  else
    LIBS="$LIBS -L$GSSAPI/lib -lgssapi_krb5 -lkrb5 -lcrypto -lcom_err"
  fi
  save_CPPFLAGS=$CPPFLAGS
  CPPFLAGS="-I$GSSAPI/include $CPPFLAGS"
  if test "$ac_cv_header_gssapi_h" = "yes"; then
    cat > conftest.$ac_ext <<EOF
#line 3343 "configure"
#include "confdefs.h"
#include <gssapi.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "GSS_C_NT_HOSTBASED_SERVICE" >/dev/null 2>&1; then
  rm -rf conftest*
  cat >> confdefs.h <<\EOF
#define HAVE_GSS_C_NT_HOSTBASED_SERVICE 1
EOF

fi
rm -f conftest*

  else
    cat > conftest.$ac_ext <<EOF
#line 3359 "configure"
#include "confdefs.h"
#include <gssapi/gssapi.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "GSS_C_NT_HOSTBASED_SERVICE" >/dev/null 2>&1; then
  rm -rf conftest*
  cat >> confdefs.h <<\EOF
#define HAVE_GSS_C_NT_HOSTBASED_SERVICE 1
EOF

fi
rm -f conftest*

  fi
  CPPFLAGS=$save_CPPFLAGS
  # This is necessary on Irix 5.3, in order to link against libkrb5 --
  # there, an_to_ln.o refers to things defined only in -lgen.
  echo $ac_n "checking for compile in -lgen""... $ac_c" 1>&6
echo "configure:3378: checking for compile in -lgen" >&5
ac_lib_var=`echo gen'_'compile | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lgen  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3386 "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 compile();

int main() {
compile()
; return 0; }
EOF
if { (eval echo configure:3397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 gen | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lgen $LIBS"

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

fi

# Check whether --enable-encryption or --disable-encryption was given.
if test "${enable_encryption+set}" = set; then
  enableval="$enable_encryption"
  case "${enableval}" in
    yes) encryption=true ;;
    no) encryption=false ;;
    *) { echo "configure: error: bad value ${enableval} for encryption option" 1>&2; exit 1; } ;;
   esac
else
  encryption=false
fi

if test "$encryption" = "true"; then
  cat >> confdefs.h <<\EOF
#define ENCRYPTION 1
EOF

fi

echo $ac_n "checking for gethostname""... $ac_c" 1>&6
echo "configure:3446: checking for gethostname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostname'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3451 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gethostname(); 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 gethostname();

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_gethostname) || defined (__stub___gethostname)
choke me
#else
gethostname();
#endif

; return 0; }
EOF
if { (eval echo configure:3474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_gethostname=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_gethostname=no"
fi
rm -f conftest*
fi

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


# Check for options requesting client and server feature. If none are
# given and we have connect(), we want the full client & server arrangement.
# Check whether --enable-client or --disable-client was given.
if test "${enable_client+set}" = set; then
  enableval="$enable_client"
  if test "$enable_client" = yes; then
  cat >> confdefs.h <<\EOF
#define CLIENT_SUPPORT 1
EOF

fi
else
  if test "$ac_cv_search_connect" != no; then
  cat >> confdefs.h <<\EOF
#define CLIENT_SUPPORT 1
EOF

fi
fi

# Check whether --enable-server or --disable-server was given.
if test "${enable_server+set}" = set; then
  enableval="$enable_server"
  if test "$enable_server" = yes; then
  cat >> confdefs.h <<\EOF
#define SERVER_SUPPORT 1
EOF

fi
else
  if test "$ac_cv_search_connect" != no; then
  cat >> confdefs.h <<\EOF
#define SERVER_SUPPORT 1
EOF

  enable_server=yes
fi
fi



if test "$enable_server" = yes; then

echo $ac_n "checking for library containing crypt""... $ac_c" 1>&6
echo "configure:3539: checking for library containing crypt" >&5
if eval "test \"`echo '$''{'ac_cv_search_crypt'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_crypt="no"
cat > conftest.$ac_ext <<EOF
#line 3546 "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 crypt();

int main() {
crypt()
; return 0; }
EOF
if { (eval echo configure:3557: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_crypt="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_crypt" = "no" && for i in crypt; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 3568 "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 crypt();

int main() {
crypt()
; return 0; }
EOF
if { (eval echo configure:3579: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_crypt="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_crypt" 1>&6
if test "$ac_cv_search_crypt" != "no"; then
  test "$ac_cv_search_crypt" = "none required" || LIBS="$ac_cv_search_crypt $LIBS"
  cat >> confdefs.h <<\EOF
#define HAVE_CRYPT 1
EOF
 cat >> confdefs.h <<\EOF
#define AUTH_SERVER_SUPPORT 1
EOF

else :
  
fi
fi # enable_server


# Check whether --enable-mysql or --disable-mysql was given.
if test "${enable_mysql+set}" = set; then
  enableval="$enable_mysql"
  case "${enableval}" in
    yes) mysql=true ;;
    no) mysql=false ;;
    *) { echo "configure: error: bad value ${enableval} for MySQL option" 1>&2; exit 1; } ;;
   esac
else
  mysql=false
fi

  if test "$mysql" = "true"; then
    cat >> confdefs.h <<\EOF
#define MYSQL_SUPPORT 1
EOF

  echo $ac_n "checking for MySQL directory""... $ac_c" 1>&6
echo "configure:3626: checking for MySQL directory" >&5
  # Check whether --with-mysql or --without-mysql was given.
if test "${with_mysql+set}" = set; then
  withval="$with_mysql"
  

          MYSQL_BASE_DIR=$withval
          echo "$ac_t""$withval" 1>&6

else
  
          MYSQL_BASE_DIR=/usr/local
          echo "$ac_t""/usr/local" 1>&6

fi

  if test -f $MYSQL_BASE_DIR/include/mysql/mysql.h; then
          MYSQL_INCDIR=$MYSQL_BASE_DIR/include/mysql
          MYSQL_LIBDIR=$MYSQL_BASE_DIR/lib/mysql
  elif test -f $MYSQL_BASE_DIR/include/mysql.h; then
          MYSQL_INCDIR=$MYSQL_BASE_DIR/include
          MYSQL_LIBDIR=$MYSQL_BASE_DIR/lib
  else
          { echo "configure: error: Invalid MySQL directory - unable to find mysql.h under $MYSQL_BASE_DIR" 1>&2; exit 1; }
  fi

  CFLAGS="$CFLAGS -I$MYSQL_INCDIR"
  LDFLAGS="$LDFLAGS -L$MYSQL_LIBDIR"
  LIBS="$LIBS -lmysqlclient"
fi


echo $ac_n "checking for cygwin32""... $ac_c" 1>&6
echo "configure:3659: checking for cygwin32" >&5
if eval "test \"`echo '$''{'ccvs_cv_sys_cygwin32'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3664 "configure"
#include "confdefs.h"

int main() {
return __CYGWIN32__;
; return 0; }
EOF
if { (eval echo configure:3671: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ccvs_cv_sys_cygwin32=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ccvs_cv_sys_cygwin32=no
fi
rm -f conftest*
fi

echo "$ac_t""$ccvs_cv_sys_cygwin32" 1>&6
if test $ccvs_cv_sys_cygwin32 = yes; then
  LIBOBJS="$LIBOBJS fncase.o"
  LIBS="$LIBS -ladvapi32"

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


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

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

fi

test -f src/options.h && (
  echo "configure: warning: saving ./src/options.h in ./src/options.h-SAVED" 1>&2
  echo "configure: warning: You may wish to check that local options have not been lost." 1>&2
  echo "configure: warning: Do not re-run ./configure or ./config.status until you have...." 1>&2
  cp ./src/options.h ./src/options.h-SAVED
)

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 | grep ac_space) 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 2.13"
    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 "Makefile lib/Makefile src/Makefile zlib/Makefile diff/Makefile doc/Makefile \
	  man/Makefile tools/Makefile \
	  contrib/Makefile \
	  windows-NT/Makefile windows-NT/SCC/Makefile \
	  os2/Makefile emx/Makefile vms/Makefile \
	  stamp-h config.h src/options.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
$extrasub
s%@@SHELL@@%$SHELL%g
s%@@CFLAGS@@%$CFLAGS%g
s%@@CPPFLAGS@@%$CPPFLAGS%g
s%@@CXXFLAGS@@%$CXXFLAGS%g
s%@@FFLAGS@@%$FFLAGS%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%@@CVS@@%$CVS%g
s%@@AWK@@%$AWK%g
s%@@CC@@%$CC%g
s%@@INSTALL_PROGRAM@@%$INSTALL_PROGRAM%g
s%@@INSTALL_SCRIPT@@%$INSTALL_SCRIPT%g
s%@@INSTALL_DATA@@%$INSTALL_DATA%g
s%@@SET_MAKE@@%$SET_MAKE%g
s%@@RANLIB@@%$RANLIB%g
s%@@YACC@@%$YACC%g
s%@@perl_path@@%$perl_path%g
s%@@csh_path@@%$csh_path%g
s%@@pr_path@@%$pr_path%g
s%@@CPP@@%$CPP%g
s%@@LIBOBJS@@%$LIBOBJS%g
s%@@KRB4@@%$KRB4%g
s%@@includeopt@@%$includeopt%g
s%@@GSSAPI@@%$GSSAPI%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-"Makefile lib/Makefile src/Makefile zlib/Makefile diff/Makefile doc/Makefile \
	  man/Makefile tools/Makefile \
	  contrib/Makefile \
	  windows-NT/Makefile windows-NT/SCC/Makefile \
	  os2/Makefile emx/Makefile vms/Makefile \
	  stamp-h"}
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 src/options.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

@


1.2.6.1
log
@this is a merge of cvs-1.11.1p1 and tigris-vc and a change the the
auth protocal to be more generic (which the hope that cvshome.org
will take it).
Issue number: 5313, 5386
Obtained from:
Submitted by:
Reviewed by:
@
text
@a14 3
  --disable-dependency-tracking Speeds up one-time builds
  --enable-dependency-tracking  Do not reject slow dependency extractors"
ac_help="$ac_help
d26 4
a539 18
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.
d541 7
a547 15
# 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
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# 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""... $ac_c" 1>&6
echo "configure:571: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
d550 16
a565 23
    IFS="${IFS= 	}"; ac_save_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.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall 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.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac
d567 10
a576 1
  IFS="$ac_save_IFS"
d578 2
a579 9
fi
  if test "${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"
a581 9
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 "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
a582 26
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
echo "configure:624: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftest.file
# Do `set' in a subshell so we don't clobber the current shell's
# arguments.  Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
   if test "$*" = "X"; then
      # -L didn't work.
      set X `ls -t $srcdir/configure conftest.file`
   fi
   if test "$*" != "X $srcdir/configure conftest.file" \
      && test "$*" != "X conftest.file $srcdir/configure"; then

      # If neither matched, then we have a broken ls.  This can happen
      # if, for instance, CONFIG_SHELL is bash and it inherits a
      # broken ls alias from the environment.  This has actually
      # happened.  Such a system could not be considered "sane".
      { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
alias in your environment" 1>&2; exit 1; }
   fi
a583 40
   test "$2" = conftest.file
   )
then
   # Ok.
   :
else
   { echo "configure: error: newly created file is older than distributed files!
Check your system clock" 1>&2; exit 1; }
fi
rm -f conftest*
echo "$ac_t""yes" 1>&6
if test "$program_transform_name" = s,x,x,; then
  program_transform_name=
else
  # Double any \ or $.  echo might interpret backslashes.
  cat <<\EOF_SED > conftestsed
s,\\,\\\\,g; s,\$,$$,g
EOF_SED
  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
  rm -f conftestsed
fi
test "$program_prefix" != NONE &&
  program_transform_name="s,^,${program_prefix},; $program_transform_name"
# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&
  program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"

# sed with no file args requires a program.
test "$program_transform_name" = "" && program_transform_name="s,x,x,"

test x"${MISSING+set}" = xset ||
  MISSING="\${SHELL} `CDPATH=:; cd $ac_aux_dir && pwd`/missing"
# Use eval to expand $SHELL
if eval "$MISSING --run true"; then
  am_missing_run="$MISSING --run "
else
  am_missing_run=
  am_backtick='`'
  echo "configure: warning: ${am_backtick}missing' script is too old or missing" 1>&2
fi
d590 1
a590 1
echo "configure:696: checking for $ac_word" >&5
d619 5
a623 4
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:726: 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_${ac_make}_set'+set}'`\" = set"; then
d626 2
a627 8
  cat > conftestmake <<\EOF
all:
	@@echo 'ac_maketemp="${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_${ac_make}_set=yes
d629 10
a638 1
  eval ac_cv_prog_make_${ac_make}_set=no
a639 1
rm -f conftestmake
d641 3
a643 3
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  SET_MAKE=
a645 1
  SET_MAKE="MAKE=${MAKE-make}"
d648 3
a650 2
# Extract the first word of "etags", so it can be a program name with args.
set dummy etags; ac_word=$2
d652 2
a653 2
echo "configure:755: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ETAGS'+set}'`\" = set"; then
d656 2
a657 2
  if test -n "$ETAGS"; then
  ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
d660 1
d665 5
a669 1
      ac_cv_prog_ETAGS="etags"
d674 14
d690 3
a692 3
ETAGS="$ac_cv_prog_ETAGS"
if test -n "$ETAGS"; then
  echo "$ac_t""$ETAGS" 1>&6
d697 5
a701 3
if test -z "$ETAGS"; then
  # Extract the first word of "ctags", so it can be a program name with args.
set dummy ctags; ac_word=$2
d703 2
a704 2
echo "configure:785: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ETAGS'+set}'`\" = set"; then
d707 2
a708 2
  if test -n "$ETAGS"; then
  ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
d715 1
a715 1
      ac_cv_prog_ETAGS="ctags -e"
d722 3
a724 3
ETAGS="$ac_cv_prog_ETAGS"
if test -n "$ETAGS"; then
  echo "$ac_t""$ETAGS" 1>&6
d728 20
d749 1
a749 9
fi
if test -n "$ETAGS"; then
	echo $ac_n "checking whether ${ETAGS-etags} works""... $ac_c" 1>&6
echo "configure:814: checking whether ${ETAGS-etags} works" >&5
if eval "test \"`echo '$''{'am_cv_prog_etags_works'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat >conftest.c <<EOF
int globalvar;
d751 8
a758 2
if { ac_try='${ETAGS-etags} -f - conftest.c |egrep ^int\ globalvar\; >&2'; { (eval echo configure:821: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
	am_cv_prog_etags_works=yes
d760 3
a762 1
	am_cv_prog_etags_works=no
d764 11
a774 1
rm -f conftest.c
d776 4
d781 3
a783 6
echo "$ac_t""$am_cv_prog_etags_works" 1>&6
	if test "$am_cv_prog_etags_works" = yes ; then
		if test "$am_cv_prog_etags_works" = yes ; then
	echo $ac_n "checking for etags include option""... $ac_c" 1>&6
echo "configure:833: checking for etags include option" >&5
if eval "test \"`echo '$''{'am_cv_prog_etags_include_option'+set}'`\" = set"; then
d786 4
a789 2
  cat >conftest.c <<EOF
int globalvar;
d791 5
a795 8
	if { ac_try='${ETAGS-etags} --etags-include=TAGS.inc -f - conftest.c |egrep ^TAGS.inc,include\$ >&2'; { (eval echo configure:840: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
		am_cv_prog_etags_include_option=--etags-include=
	elif { ac_try='${ETAGS-etags} -i TAGS.inc -f - conftest.c |egrep ^TAGS.inc,include\$ >&2'; { (eval echo configure:842: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
		am_cv_prog_etags_include_option='"-i "'
	else :
		# AC_MSG_ERROR(unfamiliar etags implementation)
	fi
	rm -f conftest.c
d798 4
a801 1
echo "$ac_t""$am_cv_prog_etags_include_option" 1>&6
d803 1
a803 1
	:
a804 1
ETAGS_INCLUDE_OPTION="$am_cv_prog_etags_include_option"
d806 11
a816 5
	else
		
ETAGS=${ETAGS-"${am_missing_run}etags"}

	fi
d818 1
a818 8
	
ETAGS=${ETAGS-"${am_missing_run}etags"}

fi
# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
if test "${enable_dependency_tracking+set}" = set; then
  enableval="$enable_dependency_tracking"
  :
d820 1
a821 3
if test "x$enable_dependency_tracking" != xno; then
  am_depcomp="$ac_aux_dir/depcomp"
  AMDEPBACKSLASH='\'
d824 9
a832 4

if test "x$enable_dependency_tracking" != xno; then
  AMDEP_TRUE=
  AMDEP_FALSE='#'
d834 5
a838 2
  AMDEP_TRUE='#'
  AMDEP_FALSE=
d841 18
d860 42
a902 8

if test -d .deps || mkdir .deps 2> /dev/null || test -d .deps; then
  DEPDIR=.deps
  # We redirect because .deps might already exist and be populated.
  # In this situation we don't want to see an error.
  rmdir .deps > /dev/null 2>&1
else
  DEPDIR=_deps
d904 11
d916 3
d920 1
a920 5
# test to see if srcdir already configured
if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
   test -f $srcdir/config.status; then
  { echo "configure: error: source directory already configured; run \"make distclean\" there first" 1>&2; exit 1; }
fi
d922 1
a922 6
# Define the identity of the package.
PACKAGE=cvs
VERSION=1.11.1p1
cat >> confdefs.h <<EOF
#define PACKAGE "$PACKAGE"
EOF
d924 9
a932 2
cat >> confdefs.h <<EOF
#define VERSION "$VERSION"
d934 8
a941 35


# Autoconf 2.50 wants to disallow AM_ names.  We explicitly allow
# the ones we care about.

# Some tools Automake needs.

ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal"}


AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}


AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake"}


AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}


MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}


AMTAR=${AMTAR-"${am_missing_run}tar"}


if test -z "$install_sh"; then
   for install_sh in "$ac_aux_dir/install-sh" \
                     "$ac_aux_dir/install.sh" \
                     "${am_missing_run}${ac_auxdir}/install-sh";
   do
     test -f "$install_sh" && break
   done
   # FIXME: an evil hack: we remove the SHELL invocation from
   # install_sh because automake adds it back in.  Sigh.
   install_sh=`echo $install_sh | sed -e 's/\${SHELL}//'`
d943 3
a945 26


# We'd like to do this but we can't because it will unconditionally
# require config.guess.  One way would be if autoconf had the capability
# to let us compile in this code only when config.guess was already
# a possibility.
#if test "$cross_compiling" != no; then
#  # since we are cross-compiling, we need to check for a suitable `strip'
#  AM_PROG_STRIP
#  if test -z "$STRIP"; then
#    AC_MSG_WARN([strip missing, install-strip will not strip binaries])
#  fi
#fi

# If $STRIP is defined (either by the user, or by AM_PROG_STRIP),
# instruct install-strip to use install-sh and the given $STRIP program.
# Otherwise, just use ${INSTALL}: the idea is to use the vendor install
# as much as possible, because it's faster.
if test -z "$STRIP"; then
  # The top level make will set INSTALL_PROGRAM=$(INSTALL_STRIP_PROGRAM)
  # and the double dolard below is there to make sure that ${INSTALL}
  # is substitued in the sub-makes, not at the top-level; this is
  # needed if ${INSTALL} is a relative path (ajusted in each subdirectory
  # by config.status).
  INSTALL_STRIP_PROGRAM='$${INSTALL} -s'
  INSTALL_STRIP_PROGRAM_ENV=''
d947 2
a948 3
  _am_dirpart="`echo $install_sh | sed -e 's,//*[^/]*$,,'`"
  INSTALL_STRIP_PROGRAM="\${SHELL} \`CDPATH=: && cd $_am_dirpart && pwd\`/install-sh -c -s"
  INSTALL_STRIP_PROGRAM_ENV="STRIPPROG='\$(STRIP)'"
d951 2
a952 10


# We need awk for the "check" target.  The system "awk" is bad on
# some platforms.


if test "x$prefix" = xNONE; then
echo $ac_n "checking for prefix by $ac_c" 1>&6
# Extract the first word of "cvs", so it can be a program name with args.
set dummy cvs; ac_word=$2
d954 2
a955 2
echo "configure:994: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CVS'+set}'`\" = set"; then
d958 3
a960 8
  case "$CVS" in
  /*)
  ac_cv_path_CVS="$CVS" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_CVS="$CVS" # Let the user override the test with a dos path.
  ;;
  *)
d963 1
a963 1
  for ac_dir in $ac_dummy; do 
d966 1
a966 1
      ac_cv_path_CVS="$ac_dir/$ac_word"
d971 2
a972 2
  ;;
esac
d974 3
a976 3
CVS="$ac_cv_path_CVS"
if test -n "$CVS"; then
  echo "$ac_t""$CVS" 1>&6
d981 1
a981 10
  if test -n "$ac_cv_path_CVS"; then
    prefix=`echo $ac_cv_path_CVS|sed 's%/[^/][^/]*//*[^/][^/]*$%%'`
  fi
fi


  


for ac_prog in gawk mawk nawk awk
d986 2
a987 2
echo "configure:1040: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
d990 2
a991 2
  if test -n "$AWK"; then
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
d998 1
a998 1
      ac_cv_prog_AWK="$ac_prog"
d1005 3
a1007 3
AWK="$ac_cv_prog_AWK"
if test -n "$AWK"; then
  echo "$ac_t""$AWK" 1>&6
d1012 1
a1012 1
test -n "$AWK" && break
d1014 2
d1017 2
a1018 2
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
d1020 2
a1021 2
echo "configure:1072: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
d1024 8
a1031 3
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
d1034 1
a1034 1
  for ac_dir in $ac_dummy; do
d1037 1
a1037 1
      ac_cv_prog_CC="gcc"
d1042 3
d1046 3
a1048 4
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
d1053 2
a1054 3
if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
d1056 2
a1057 2
echo "configure:1102: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
d1060 8
a1067 3
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
a1068 1
  ac_prog_rejected=no
d1070 1
a1070 1
  for ac_dir in $ac_dummy; do
d1073 1
a1073 5
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
	continue
      fi
      ac_cv_prog_CC="cc"
d1078 3
a1080 14
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="$@@"
  fi
fi
d1082 3
a1084 4
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
d1089 2
a1090 5
  if test -z "$CC"; then
    case "`uname -s`" in
    *win32* | *WIN32*)
      # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
d1092 2
a1093 2
echo "configure:1153: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
d1096 8
a1103 3
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
d1106 1
a1106 1
  for ac_dir in $ac_dummy; do
d1109 1
a1109 1
      ac_cv_prog_CC="cl"
d1114 3
d1118 3
a1120 4
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
a1123 5
 ;;
    esac
  fi
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi
a1124 2
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1185: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
d1126 5
a1130 47
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

cat > conftest.$ac_ext << EOF

#line 1196 "configure"
#include "confdefs.h"

main(){return(0);}
EOF
if { (eval echo configure:1201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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.$ac_ext >&5
  ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

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""... $ac_c" 1>&6
echo "configure:1227: checking whether the C compiler ($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""... $ac_c" 1>&6
echo "configure:1232: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
d1133 7
a1139 7
  cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1241: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc=yes
d1141 1
a1141 1
  ac_cv_prog_gcc=no
d1143 1
d1146 2
a1147 1
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
d1149 4
a1152 39
if test $ac_cv_prog_gcc = yes; then
  GCC=yes
else
  GCC=
fi

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:1260: 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 $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
a1154 1

d1156 1
a1156 1
echo "configure:1293: checking how to run the C preprocessor" >&5
d1171 1
a1171 1
#line 1308 "configure"
d1177 1
a1177 1
{ (eval echo configure:1314: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1188 1
a1188 1
#line 1325 "configure"
d1194 1
a1194 1
{ (eval echo configure:1331: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1205 1
a1205 1
#line 1342 "configure"
d1211 1
a1211 1
{ (eval echo configure:1348: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1235 23
a1257 87
am_make=${MAKE-make}
cat > confinc << 'END'
doit:
	@@echo done
END
# If we don't find an include directive, just comment out the code.
echo $ac_n "checking for style of include used by $am_make""... $ac_c" 1>&6
echo "configure:1379: checking for style of include used by $am_make" >&5
_am_include='#'
_am_quote=
_am_result=none
# First try GNU make style include.
echo "include confinc" > confmf
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
   _am_include=include
   _am_quote=
   _am_result=GNU
fi
# Now try BSD make style include.
if test "$_am_include" = "#"; then
   echo '.include "confinc"' > confmf
   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
      _am_include=.include
      _am_quote='"'
      _am_result=BSD
   fi
fi


echo "$ac_t""$_am_result" 1>&6
rm -f confinc confmf


depcc="$CC"
depcpp="$CPP"



echo $ac_n "checking dependency style of $depcc""... $ac_c" 1>&6
echo "configure:1411: checking dependency style of $depcc" >&5
if eval "test \"`echo '$''{'am_cv_CC_dependencies_compiler_type'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -z "$AMDEP"; then
  # We make a subdir and do the tests there.  Otherwise we can end up
  # making bogus files that we don't know about and never remove.  For
  # instance it was reported that on HP-UX the gcc test will end up
  # making a dummy file named `D' -- because `-MD' means `put the output
  # in D'.
  mkdir confdir
  # Copy depcomp to subdir because otherwise we won't find it if we're
  # using a relative directory.
  cp "$am_depcomp" confdir
  cd confdir

  am_cv_CC_dependencies_compiler_type=none
  for depmode in `sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < "./depcomp"`; do
    # We need to recreate these files for each test, as the compiler may
    # overwrite some of them when testing with obscure command lines.
    # This happens at least with the AIX C compiler.
    echo '#include "conftest.h"' > conftest.c
    echo 'int i;' > conftest.h

    case "$depmode" in
    nosideeffect)
      # after this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested
      if test "x$enable_dependency_tracking" = xyes; then
	continue
      else
	break
      fi
      ;;
    none) break ;;
    esac
    # We check with `-c' and `-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle `-M -o', and we need to detect this.
    if depmode="$depmode" \
       source=conftest.c object=conftest.o \
       depfile=conftest.Po tmpdepfile=conftest.TPo \
       $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
       grep conftest.h conftest.Po > /dev/null 2>&1; then
      am_cv_CC_dependencies_compiler_type="$depmode"
      break
    fi
  done
d1259 17
a1275 2
  cd ..
  rm -rf confdir
d1277 14
a1290 1
  am_cv_CC_dependencies_compiler_type=none
d1293 13
d1308 10
a1317 2
echo "$ac_t""$am_cv_CC_dependencies_compiler_type" 1>&6
CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"
d1319 9
d1329 3
a1331 1184
# 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
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# 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""... $ac_c" 1>&6
echo "configure:1484: checking for a BSD compatible install" >&5
if test -z "$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=":"
  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.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall 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.
	    :
	  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 "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'

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

echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:1537: 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

# Automake's more advanced version of AC_PROG_RANLIB
# 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:1567: 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="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$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

for ac_prog in 'bison -y' byacc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1599: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$YACC"; then
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_YACC="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
YACC="$ac_cv_prog_YACC"
if test -n "$YACC"; then
  echo "$ac_t""$YACC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$YACC" && break
done
test -n "$YACC" || YACC="yacc"

echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:1630: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  rm -f conftestdata
if ln -s X conftestdata 2>/dev/null
then
  rm -f conftestdata
  ac_cv_prog_LN_S="ln -s"
else
  ac_cv_prog_LN_S=ln
fi
fi
LN_S="$ac_cv_prog_LN_S"
if test "$ac_cv_prog_LN_S" = "ln -s"; then
  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi


# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1654: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$PERL" in
  /*)
  ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_PERL="$PERL" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_PERL="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="no"
  ;;
esac
fi
PERL="$ac_cv_path_PERL"
if test -n "$PERL"; then
  echo "$ac_t""$PERL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "csh", so it can be a program name with args.
set dummy csh; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1690: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CSH'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$CSH" in
  /*)
  ac_cv_path_CSH="$CSH" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_CSH="$CSH" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_CSH="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_CSH" && ac_cv_path_CSH="no"
  ;;
esac
fi
CSH="$ac_cv_path_CSH"
if test -n "$CSH"; then
  echo "$ac_t""$CSH" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "pr", so it can be a program name with args.
set dummy pr; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1726: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_PR'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$PR" in
  /*)
  ac_cv_path_PR="$PR" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_PR="$PR" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_PR="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_PR" && ac_cv_path_PR="no"
  ;;
esac
fi
PR="$ac_cv_path_PR"
if test -n "$PR"; then
  echo "$ac_t""$PR" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# For diff/util.c
if test x"$PR" != xno; then
	cat >> confdefs.h <<EOF
#define PR_PROGRAM "$PR"
EOF

fi

missing_dir=`cd $ac_aux_dir && pwd`
glocs="$PATH:/usr/local/bin:/usr/contrib/bin:/usr/gnu/bin:/local/bin:/local/gnu/bin:/gnu/bin"
for ac_prog in groff roff
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1774: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_ROFF'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$ROFF" in
  /*)
  ac_cv_path_ROFF="$ROFF" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_ROFF="$ROFF" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$glocs"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_ROFF="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
ROFF="$ac_cv_path_ROFF"
if test -n "$ROFF"; then
  echo "$ac_t""$ROFF" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$ROFF" && break
done
test -n "$ROFF" || ROFF="$missing_dir/missing roff"

# Extract the first word of "ps2pdf", so it can be a program name with args.
set dummy ps2pdf; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1813: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_PS2PDF'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$PS2PDF" in
  /*)
  ac_cv_path_PS2PDF="$PS2PDF" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_PS2PDF="$PS2PDF" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_PS2PDF="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_PS2PDF" && ac_cv_path_PS2PDF="$missing_dir/missing ps2pdf"
  ;;
esac
fi
PS2PDF="$ac_cv_path_PS2PDF"
if test -n "$PS2PDF"; then
  echo "$ac_t""$PS2PDF" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "texi2dvi", so it can be a program name with args.
set dummy texi2dvi; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1849: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_TEXI2DVI'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$TEXI2DVI" in
  /*)
  ac_cv_path_TEXI2DVI="$TEXI2DVI" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_TEXI2DVI="$TEXI2DVI" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_TEXI2DVI="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_TEXI2DVI" && ac_cv_path_TEXI2DVI="$missing_dir/missing texi2dvi"
  ;;
esac
fi
TEXI2DVI="$ac_cv_path_TEXI2DVI"
if test -n "$TEXI2DVI"; then
  echo "$ac_t""$TEXI2DVI" 1>&6
else
  echo "$ac_t""no" 1>&6
fi


# Pull the hash mark out of the macro call to avoid m4 problems.
ac_msg="whether #! works in shell scripts"
echo $ac_n "checking $ac_msg""... $ac_c" 1>&6
echo "configure:1886: checking $ac_msg" >&5
if eval "test \"`echo '$''{'ac_cv_sys_interpreter'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo '#! /bin/cat
exit 69
' > conftest
chmod u+x conftest
(SHELL=/bin/sh; export SHELL; ./conftest >/dev/null)
if test $? -ne 69; then
   ac_cv_sys_interpreter=yes
else
   ac_cv_sys_interpreter=no
fi
rm -f conftest
fi

echo "$ac_t""$ac_cv_sys_interpreter" 1>&6
interpval="$ac_cv_sys_interpreter"

if test X"$ac_cv_sys_interpreter" != X"yes" ; then
  # silly trick to avoid problems in AC macros...
  ac_msg='perl scripts using #! may not be invoked properly'
  echo "configure: warning: $ac_msg" 1>&2
fi

# BSD's logo is a devil for a reason, hey?
echo $ac_n "checking for BSD VPATH bug in make""... $ac_c" 1>&6
echo "configure:1914: checking for BSD VPATH bug in make" >&5
if eval "test \"`echo '$''{'ccvs_cv_bsd_make_vpath_bug'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test ! -d ac_test_dir ; then
	{ ac_try='mkdir ac_test_dir'; { (eval echo configure:1919: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
fi
cat >conftestmake <<EOF
VPATH = ac_test_dir
ac_test_target: ac_test_dep
	echo BSD VPATH bug present >&2
ac_test_dep: ac_test_dep_dep
EOF
touch ac_test_dir/ac_test_dep_dep
touch ac_test_dir/ac_test_dep
touch ac_test_target
# Don't know why, but the following test doesn't work under FreeBSD 4.2
# without this sleep command
sleep 1
if { ac_try='make -f conftestmake 2>&1 >/dev/null |grep ^BSD\ VPATH\ bug\ present\$ >/dev/null'; { (eval echo configure:1933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } ; then
	ccvs_cv_bsd_make_vpath_bug=yes
else
	ccvs_cv_bsd_make_vpath_bug=no
fi
{ ac_try='rm -rf ac_test_dir ac_test_target conftestmake'; { (eval echo configure:1938: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
fi

echo "$ac_t""$ccvs_cv_bsd_make_vpath_bug" 1>&6
# We also don't need to worry about the bug when $srcdir = $builddir


if \
		test $ccvs_cv_bsd_make_vpath_bug = no \
		|| test $srcdir = .; then
  MAKE_TARGETS_IN_VPATH_TRUE=
  MAKE_TARGETS_IN_VPATH_FALSE='#'
else
  MAKE_TARGETS_IN_VPATH_TRUE='#'
  MAKE_TARGETS_IN_VPATH_FALSE=
fi

echo $ac_n "checking for AIX""... $ac_c" 1>&6
echo "configure:1956: checking for AIX" >&5
cat > conftest.$ac_ext <<EOF
#line 1958 "configure"
#include "confdefs.h"
#ifdef _AIX
  yes
#endif

EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  rm -rf conftest*
  echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
#define _ALL_SOURCE 1
EOF

else
  rm -rf conftest*
  echo "$ac_t""no" 1>&6
fi
rm -f conftest*


ac_safe=`echo "minix/config.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
echo "configure:1981: checking for minix/config.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1986 "configure"
#include "confdefs.h"
#include <minix/config.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1991: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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
  MINIX=yes
else
  echo "$ac_t""no" 1>&6
MINIX=
fi

if test "$MINIX" = yes; then
  cat >> confdefs.h <<\EOF
#define _POSIX_SOURCE 1
EOF

  cat >> confdefs.h <<\EOF
#define _POSIX_1_SOURCE 2
EOF

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

fi

echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
echo "configure:2029: checking for POSIXized ISC" >&5
if test -d /etc/conf/kconfig.d &&
  grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
then
  echo "$ac_t""yes" 1>&6
  ISC=yes # If later tests want to check for ISC.
  cat >> confdefs.h <<\EOF
#define _POSIX_SOURCE 1
EOF

  if test "$GCC" = yes; then
    CC="$CC -posix"
  else
    CC="$CC -Xp"
  fi
else
  echo "$ac_t""no" 1>&6
  ISC=
fi

if test "$ISC" = yes; then
CFLAGS="$CFLAGS -D_SYSV3"
LIBS="-lcrypt $LIBS"
fi

ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
echo "configure:2059: checking for $ac_hdr that defines DIR" >&5
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2064 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
int main() {
DIR *dirp = 0;
; return 0; }
EOF
if { (eval echo configure:2072: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_header_dirent_$ac_safe=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_dirent_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_dirent_'$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 $ac_tr_hdr 1
EOF
 ac_header_dirent=$ac_hdr; break
else
  echo "$ac_t""no" 1>&6
fi
done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
echo "configure:2097: checking for opendir in -ldir" >&5
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldir  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2105 "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 opendir();

int main() {
opendir()
; return 0; }
EOF
if { (eval echo configure:2116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  LIBS="$LIBS -ldir"
else
  echo "$ac_t""no" 1>&6
fi

else
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
echo "configure:2138: checking for opendir in -lx" >&5
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lx  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2146 "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 opendir();

int main() {
opendir()
; return 0; }
EOF
if { (eval echo configure:2157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  LIBS="$LIBS -lx"
else
  echo "$ac_t""no" 1>&6
fi

fi

echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:2180: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2185 "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:2193: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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 2210 "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 2228 "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 2249 "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:2260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./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

echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
echo "configure:2284: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2289 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
#ifndef WEXITSTATUS
#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
#endif
#ifndef WIFEXITED
#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
#endif
int main() {
int s;
wait (&s);
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
if { (eval echo configure:2305: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_header_sys_wait_h=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_header_sys_wait_h=no
fi
rm -f conftest*
fi

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

fi

for ac_hdr in errno.h unistd.h string.h memory.h utime.h fcntl.h ndbm.h \
		 limits.h sys/file.h \
                 sys/param.h sys/select.h sys/time.h sys/timeb.h \
                 io.h direct.h sys/bsdtypes.h sys/resource.h syslog.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2332: 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 2337 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2342: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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 whether stat file-mode macros are broken""... $ac_c" 1>&6
echo "configure:2369: checking whether stat file-mode macros are broken" >&5
if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2374 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>

#if defined(S_ISBLK) && defined(S_IFDIR)
# if S_ISBLK (S_IFDIR)
You lose.
# endif
#endif

#if defined(S_ISBLK) && defined(S_IFCHR)
# if S_ISBLK (S_IFCHR)
You lose.
# endif
#endif

#if defined(S_ISLNK) && defined(S_IFREG)
# if S_ISLNK (S_IFREG)
You lose.
# endif
#endif

#if defined(S_ISSOCK) && defined(S_IFREG)
# if S_ISSOCK (S_IFREG)
You lose.
# endif
#endif

EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "You lose" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_header_stat_broken=yes
else
  rm -rf conftest*
  ac_cv_header_stat_broken=no
fi
rm -f conftest*

fi

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

fi

echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
echo "configure:2425: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2430 "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:2439: \"$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 working const""... $ac_c" 1>&6
echo "configure:2461: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2466 "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:2515: \"$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 uid_t in sys/types.h""... $ac_c" 1>&6
echo "configure:2536: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2541 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "uid_t" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_uid_t=yes
else
  rm -rf conftest*
  ac_cv_type_uid_t=no
fi
rm -f conftest*

fi

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

  cat >> confdefs.h <<\EOF
#define gid_t int
EOF

fi

echo $ac_n "checking for mode_t""... $ac_c" 1>&6
echo "configure:2570: checking for mode_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2575 "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 "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_mode_t=yes
else
  rm -rf conftest*
  ac_cv_type_mode_t=no
fi
rm -f conftest*

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

fi

echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:2603: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2608 "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 "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_pid_t=yes
else
  rm -rf conftest*
  ac_cv_type_pid_t=no
fi
rm -f conftest*

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

fi

echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:2636: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2641 "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 "(^|[^a-zA-Z_0-9])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
a1332 1
rm -f conftest*
d1334 7
a1340 12
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 return type of signal handlers""... $ac_c" 1>&6
echo "configure:2669: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
d1344 1
a1344 1
#line 2674 "configure"
d1347 1
a1347 10
#include <signal.h>
#ifdef signal
#undef signal
#endif
#ifdef __cplusplus
extern "C" void (*signal (int, void (*)(int)))(int);
#else
void (*signal ()) ();
#endif

d1349 1
a1349 1
int i;
d1352 1
a1352 1
if { (eval echo configure:2691: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1354 1
a1354 1
  ac_cv_type_signal=void
d1359 1
a1359 1
  ac_cv_type_signal=int
d1363 5
a1367 4

echo "$ac_t""$ac_cv_type_signal" 1>&6
cat >> confdefs.h <<EOF
#define RETSIGTYPE $ac_cv_type_signal
d1369 11
a1379 6



echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
echo "configure:2711: checking for st_blksize in struct stat" >&5
if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
d1382 4
a1385 2
  cat > conftest.$ac_ext <<EOF
#line 2716 "configure"
d1387 5
a1391 2
#include <sys/types.h>
#include <sys/stat.h>
d1393 1
a1393 1
struct stat s; s.st_blksize;
d1396 1
a1396 1
if { (eval echo configure:2724: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1398 1
a1398 1
  ac_cv_struct_st_blksize=yes
d1403 1
a1403 1
  ac_cv_struct_st_blksize=no
d1406 1
a1406 7
fi

echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6
if test $ac_cv_struct_st_blksize = yes; then
  cat >> confdefs.h <<\EOF
#define HAVE_ST_BLKSIZE 1
EOF
d1409 3
a1411 5

echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6
echo "configure:2745: checking for st_rdev in struct stat" >&5
if eval "test \"`echo '$''{'ac_cv_struct_st_rdev'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
d1413 1
a1413 19
  cat > conftest.$ac_ext <<EOF
#line 2750 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
int main() {
struct stat s; s.st_rdev;
; return 0; }
EOF
if { (eval echo configure:2758: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_struct_st_rdev=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_struct_st_rdev=no
fi
rm -f conftest*
d1416 5
a1420 13
echo "$ac_t""$ac_cv_struct_st_rdev" 1>&6
if test $ac_cv_struct_st_rdev = yes; then
  cat >> confdefs.h <<\EOF
#define HAVE_ST_RDEV 1
EOF

fi

for ac_func in mkdir rename strstr dup2 strerror valloc waitpid memmove strtoul
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2781: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
d1423 4
a1426 2
  cat > conftest.$ac_ext <<EOF
#line 2786 "configure"
a1427 3
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
d1431 1
a1431 1
char $ac_func();
d1434 1
a1434 10

/* 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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

d1437 1
a1437 1
if { (eval echo configure:2809: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d1439 1
a1439 1
  eval "ac_cv_func_$ac_func=yes"
d1444 1
a1444 1
  eval "ac_cv_func_$ac_func=no"
d1447 2
d1450 1
a1450 2

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
d1452 1
a1452 5
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
a1454 1
LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
a1455 1
done
d1457 1
d1459 3
a1461 31
for ac_func in \
	fchdir \
	fchmod \
	fsync \
	ftime \
	ftruncate \
	getgroups \
	getpagesize \
	getpassphrase \
	gettimeofday \
	initgroups \
	mknod \
	mkstemp \
	mktemp \
	putenv \
	readlink \
	sigaction \
	sigblock \
	sigprocmask \
	sigsetmask \
	sigvec \
	tempnam \
	timezone \
	tzset \
	vprintf \
	wait3 \

do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2864: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
d1465 1
a1465 1
#line 2869 "configure"
d1467 4
a1470 20
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); 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 $ac_func();

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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
d1472 4
a1475 1
if { (eval echo configure:2892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d1477 1
a1477 1
  eval "ac_cv_func_$ac_func=yes"
d1479 1
d1483 1
a1483 1
  eval "ac_cv_func_$ac_func=no"
a1485 1
fi
d1487 4
a1490 26
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

# we only need one of the following
for ac_func in \
	nanosleep \
	usleep \
	select \

do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2924: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2929 "configure"
d1492 1
a1492 20
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); 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 $ac_func();

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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
d1494 3
a1496 3
if { (eval echo configure:2952: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
a1497 2
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
d1499 1
a1499 1
  eval "ac_cv_func_$ac_func=no"
d1502 1
d1505 6
a1510 5
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
d1512 3
a1514 1
 break
d1516 2
a1517 1
  echo "$ac_t""no" 1>&6
d1519 1
a1519 1
done
d1521 1
d1523 15
a1537 3
cat >> confdefs.h <<\EOF
#define HAVE_STRCHR 1
EOF
a1538 2
cat >> confdefs.h <<\EOF
#define HAVE_MEMCHR 1
d1540 11
d1552 2
d1555 4
a1558 2
cat >> confdefs.h <<\EOF
#define REGEX_MALLOC 1
d1561 1
a1561 3
cat >> confdefs.h <<\EOF
#define _REGEX_RE_COMP 1
EOF
d1563 3
a1565 4
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
echo "configure:2996: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
d1569 1
a1569 1
#line 3001 "configure"
d1571 13
a1583 1
#include <vfork.h>
d1585 1
a1585 4
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3006: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
d1587 1
a1587 1
  eval "ac_cv_header_$ac_safe=yes"
a1588 1
  echo "$ac_err" >&5
d1592 1
a1592 1
  eval "ac_cv_header_$ac_safe=no"
d1596 3
a1598 2
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
d1600 1
a1600 1
#define HAVE_VFORK_H 1
a1602 2
else
  echo "$ac_t""no" 1>&6
d1605 9
a1613 9
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
echo "configure:3031: checking for working vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test "$cross_compiling" = yes; then
  echo $ac_n "checking for vfork""... $ac_c" 1>&6
echo "configure:3037: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
d1617 1
a1617 1
#line 3042 "configure"
d1619 1
a1619 20
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char vfork(); 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 vfork();

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_vfork) || defined (__stub___vfork)
choke me
#else
vfork();
#endif

; return 0; }
d1621 4
a1624 1
if { (eval echo configure:3065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d1626 1
a1626 1
  eval "ac_cv_func_vfork=yes"
d1628 1
d1632 1
a1632 1
  eval "ac_cv_func_vfork=no"
d1636 1
a1636 2

if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
d1638 5
a1642 1
  :
d1646 1
d1648 4
a1651 1
ac_cv_func_vfork_works=$ac_cv_func_vfork
d1654 1
a1654 1
#line 3087 "configure"
a1655 2
/* Thanks to Paul Eggert for this test.  */
#include <stdio.h>
d1658 5
a1662 2
#ifdef HAVE_UNISTD_H
#include <unistd.h>
d1664 5
a1668 2
#ifdef HAVE_VFORK_H
#include <vfork.h>
d1670 5
a1674 11
/* On some sparc systems, changes by the child to local and incoming
   argument registers are propagated back to the parent.
   The compiler is told about this with #include <vfork.h>,
   but some compilers (e.g. gcc -O) don't grok <vfork.h>.
   Test for this by using a static variable whose address
   is put into a register that is clobbered by the vfork.  */
static
#ifdef __cplusplus
sparc_address_test (int arg)
#else
sparc_address_test (arg) int arg;
a1675 18
{
  static pid_t child;
  if (!child) {
    child = vfork ();
    if (child < 0) {
      perror ("vfork");
      _exit(2);
    }
    if (!child) {
      arg = getpid();
      write(-1, "", 0);
      _exit (arg);
    }
  }
}
main() {
  pid_t parent = getpid ();
  pid_t child;
d1677 5
a1681 45
  sparc_address_test ();

  child = vfork ();

  if (child == 0) {
    /* Here is another test for sparc vfork register problems.
       This test uses lots of local variables, at least
       as many local variables as main has allocated so far
       including compiler temporaries.  4 locals are enough for
       gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
       A buggy compiler should reuse the register of parent
       for one of the local variables, since it will think that
       parent can't possibly be used any more in this routine.
       Assigning to the local variable will thus munge parent
       in the parent process.  */
    pid_t
      p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
      p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
    /* Convince the compiler that p..p7 are live; otherwise, it might
       use the same hardware register for all 8 local variables.  */
    if (p != p1 || p != p2 || p != p3 || p != p4
	|| p != p5 || p != p6 || p != p7)
      _exit(1);

    /* On some systems (e.g. IRIX 3.3),
       vfork doesn't separate parent from child file descriptors.
       If the child closes a descriptor before it execs or exits,
       this munges the parent's descriptor as well.
       Test for this by closing stdout in the child.  */
    _exit(close(fileno(stdout)) != 0);
  } else {
    int status;
    struct stat st;

    while (wait(&status) != child)
      ;
    exit(
	 /* Was there some problem with vforking?  */
	 child < 0

	 /* Did the child fail?  (This shouldn't happen.)  */
	 || status

	 /* Did the vfork/compiler bug occur?  */
	 || parent != getpid()
a1682 5
	 /* Did the file descriptor bug occur?  */
	 || fstat(fileno(stdout), &st) != 0
	 );
  }
}
d1684 4
a1687 3
if { (eval echo configure:3182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_vfork_works=yes
d1689 2
a1690 6
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_func_vfork_works=no
fi
rm -fr conftest*
d1692 1
d1696 2
a1697 2
echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
if test $ac_cv_func_vfork_works = no; then
d1699 1
a1699 1
#define vfork fork
d1704 3
a1706 3
echo $ac_n "checking whether closedir returns void""... $ac_c" 1>&6
echo "configure:3205: checking whether closedir returns void" >&5
if eval "test \"`echo '$''{'ac_cv_func_closedir_void'+set}'`\" = set"; then
a1708 3
  if test "$cross_compiling" = yes; then
  ac_cv_func_closedir_void=yes
else
d1710 1
a1710 1
#line 3213 "configure"
d1713 5
a1717 2
#include <$ac_header_dirent>
int closedir(); main() { exit(closedir(opendir(".")) != 0); }
d1719 3
a1721 3
if { (eval echo configure:3219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_closedir_void=no
d1725 2
a1726 2
  rm -fr conftest*
  ac_cv_func_closedir_void=yes
d1728 1
a1728 1
rm -fr conftest*
d1731 2
a1732 4
fi

echo "$ac_t""$ac_cv_func_closedir_void" 1>&6
if test $ac_cv_func_closedir_void = yes; then
d1734 1
a1734 1
#define CLOSEDIR_VOID 1
d1740 3
a1742 4

echo $ac_n "checking for library containing getspnam""... $ac_c" 1>&6
echo "configure:3244: checking for library containing getspnam" >&5
if eval "test \"`echo '$''{'ac_cv_search_getspnam'+set}'`\" = set"; then
d1745 2
a1746 4
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_getspnam="no"
cat > conftest.$ac_ext <<EOF
#line 3251 "configure"
a1747 4
/* 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 getspnam();
d1750 43
a1792 1
getspnam()
d1795 1
a1795 1
if { (eval echo configure:3262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d1797 1
a1797 1
  ac_cv_search_getspnam="none required"
d1801 2
d1805 17
a1821 4
test "$ac_cv_search_getspnam" = "no" && for i in sec gen; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 3273 "configure"
d1823 1
a1823 8
/* 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 getspnam();

int main() {
getspnam()
; return 0; }
d1825 2
a1826 1
if { (eval echo configure:3284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d1828 1
a1828 2
  ac_cv_search_getspnam="-l$i"
break
d1830 2
a1831 2
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
d1834 1
a1834 2
done
LIBS="$ac_func_search_save_LIBS"
d1837 6
a1842 3
echo "$ac_t""$ac_cv_search_getspnam" 1>&6
if test "$ac_cv_search_getspnam" != "no"; then
  test "$ac_cv_search_getspnam" = "none required" || LIBS="$ac_cv_search_getspnam $LIBS"
d1844 1
a1844 1
#define HAVE_GETSPNAM 1
a1846 2
else :
  
d1849 3
a1851 3
echo $ac_n "checking whether utime accepts a null argument""... $ac_c" 1>&6
echo "configure:3309: checking whether utime accepts a null argument" >&5
if eval "test \"`echo '$''{'ac_cv_func_utime_null'+set}'`\" = set"; then
a1853 5
  rm -f conftestdata; > conftestdata
# Sequent interprets utime(file, 0) to mean use start of epoch.  Wrong.
if test "$cross_compiling" = yes; then
  ac_cv_func_utime_null=no
else
d1855 1
a1855 1
#line 3319 "configure"
d1858 4
a1861 7
#include <sys/stat.h>
main() {
struct stat s, t;
exit(!(stat ("conftestdata", &s) == 0 && utime("conftestdata", (long *)0) == 0
&& stat("conftestdata", &t) == 0 && t.st_mtime >= s.st_mtime
&& t.st_mtime - s.st_mtime < 120));
}
d1863 4
a1866 3
if { (eval echo configure:3330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_utime_null=yes
d1868 2
a1869 6
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_func_utime_null=no
fi
rm -fr conftest*
d1871 1
a1872 1
rm -f core core.* *.core
d1874 2
a1875 3

echo "$ac_t""$ac_cv_func_utime_null" 1>&6
if test $ac_cv_func_utime_null = yes; then
d1877 1
a1877 1
#define HAVE_UTIME_NULL 1
d1882 3
a1884 3
echo $ac_n "checking for long file names""... $ac_c" 1>&6
echo "configure:3354: checking for long file names" >&5
if eval "test \"`echo '$''{'ac_cv_sys_long_file_names'+set}'`\" = set"; then
d1887 13
a1899 13
  ac_cv_sys_long_file_names=yes
# Test for long file names in all the places we know might matter:
#      .		the current directory, where building will happen
#      $prefix/lib	where we will be installing things
#      $exec_prefix/lib	likewise
# eval it to expand exec_prefix.
#      $TMPDIR		if set, where it might want to write temporary files
# if $TMPDIR is not set:
#      /tmp		where it might want to write temporary files
#      /var/tmp		likewise
#      /usr/tmp		likewise
if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
  ac_tmpdirs="$TMPDIR"
d1901 2
a1902 15
  ac_tmpdirs='/tmp /var/tmp /usr/tmp'
fi
for ac_dir in  . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
  test -d $ac_dir || continue
  test -w $ac_dir || continue # It is less confusing to not echo anything here.
  (echo 1 > $ac_dir/conftest9012345) 2>/dev/null
  (echo 2 > $ac_dir/conftest9012346) 2>/dev/null
  val=`cat $ac_dir/conftest9012345 2>/dev/null`
  if test ! -f $ac_dir/conftest9012345 || test "$val" != 1; then
    ac_cv_sys_long_file_names=no
    rm -f $ac_dir/conftest9012345 $ac_dir/conftest9012346 2>/dev/null
    break
  fi
  rm -f $ac_dir/conftest9012345 $ac_dir/conftest9012346 2>/dev/null
done
d1904 1
d1906 3
a1908 2
echo "$ac_t""$ac_cv_sys_long_file_names" 1>&6
if test $ac_cv_sys_long_file_names = yes; then
d1910 1
a1910 1
#define HAVE_LONG_FILE_NAMES 1
d1915 3
a1917 4

echo $ac_n "checking for working fnmatch""... $ac_c" 1>&6
echo "configure:3399: checking for working fnmatch" >&5
if eval "test \"`echo '$''{'ac_cv_func_fnmatch_works'+set}'`\" = set"; then
a1919 6
  # Some versions of Solaris or SCO have a broken fnmatch function.
# So we run a test program.  If we are cross-compiling, take no chance.
# Thanks to John Oleynick and Franc,ois Pinard for this test.
if test "$cross_compiling" = yes; then
  ac_cv_func_fnmatch_works=no
else
d1921 1
a1921 1
#line 3410 "configure"
d1923 5
a1927 1
main() { exit (fnmatch ("a*", "abc", 0) != 0); }
d1929 4
a1932 3
if { (eval echo configure:3414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_fnmatch_works=yes
d1934 2
a1935 6
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_func_fnmatch_works=no
fi
rm -fr conftest*
d1937 1
d1940 2
a1941 3

echo "$ac_t""$ac_cv_func_fnmatch_works" 1>&6
if test $ac_cv_func_fnmatch_works = yes; then
d1943 1
a1943 1
#define HAVE_FNMATCH 1
d1948 3
a1950 9
if test "$ac_cv_func_fnmatch_works" = no; then
  LIBOBJS="$LIBOBJS fnmatch.o"
fi

# Try to find connect and gethostbyname.
echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
echo "configure:3442: checking for main in -lnsl" >&5
ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
d1953 2
a1954 4
  ac_save_LIBS="$LIBS"
LIBS="-lnsl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3450 "configure"
d1956 10
d1968 1
a1968 1
main()
d1971 1
a1971 1
if { (eval echo configure:3457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d1973 1
a1973 1
  eval "ac_cv_lib_$ac_lib_var=yes"
d1978 1
a1978 1
  eval "ac_cv_lib_$ac_lib_var=no"
d1981 8
a1988 1
LIBS="$ac_save_LIBS"
d1990 3
a1992 7
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  
echo $ac_n "checking for library containing connect""... $ac_c" 1>&6
echo "configure:3474: checking for library containing connect" >&5
if eval "test \"`echo '$''{'ac_cv_search_connect'+set}'`\" = set"; then
d1995 2
a1996 4
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_connect="no"
cat > conftest.$ac_ext <<EOF
#line 3481 "configure"
d1998 2
a1999 5
/* 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 connect();

d2001 1
a2001 1
connect()
d2004 1
a2004 1
if { (eval echo configure:3492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2006 1
a2006 1
  ac_cv_search_connect="none required"
d2010 2
d2014 17
a2030 4
test "$ac_cv_search_connect" = "no" && for i in xnet socket inet; do
LIBS="-l$i -lnsl $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 3503 "configure"
d2032 2
a2033 5
/* 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 connect();

d2035 1
a2035 1
connect()
d2038 1
a2038 1
if { (eval echo configure:3514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2040 1
a2040 2
  ac_cv_search_connect="-l$i"
break
d2044 2
a2047 2
done
LIBS="$ac_func_search_save_LIBS"
d2050 2
a2051 3
echo "$ac_t""$ac_cv_search_connect" 1>&6
if test "$ac_cv_search_connect" != "no"; then
  test "$ac_cv_search_connect" = "none required" || LIBS="$ac_cv_search_connect $LIBS"
d2053 1
a2053 1
#define HAVE_CONNECT 1
a2055 2
else :
  
a2056 2
else
  echo "$ac_t""no" 1>&6
d2058 5
a2062 3
echo $ac_n "checking for library containing connect""... $ac_c" 1>&6
echo "configure:3541: checking for library containing connect" >&5
if eval "test \"`echo '$''{'ac_cv_search_connect'+set}'`\" = set"; then
d2065 2
a2066 4
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_connect="no"
cat > conftest.$ac_ext <<EOF
#line 3548 "configure"
d2068 3
d2074 1
a2074 1
char connect();
d2077 10
a2086 1
connect()
d2089 1
a2089 1
if { (eval echo configure:3559: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2091 1
a2091 1
  ac_cv_search_connect="none required"
d2095 2
d2099 1
a2099 9
test "$ac_cv_search_connect" = "no" && for i in xnet socket inet; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 3570 "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 connect();
d2101 5
a2105 3
int main() {
connect()
; return 0; }
d2107 1
a2107 4
if { (eval echo configure:3581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_connect="-l$i"
break
d2109 2
a2110 2
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
a2111 1
rm -f conftest*
a2112 14
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_connect" 1>&6
if test "$ac_cv_search_connect" != "no"; then
  test "$ac_cv_search_connect" = "none required" || LIBS="$ac_cv_search_connect $LIBS"
  cat >> confdefs.h <<\EOF
#define HAVE_CONNECT 1
EOF

else :
  
fi
fi
d2115 5
a2119 3
echo $ac_n "checking for library containing gethostbyname""... $ac_c" 1>&6
echo "configure:3608: checking for library containing gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_search_gethostbyname'+set}'`\" = set"; then
d2122 2
a2123 26
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_gethostbyname="no"
cat > conftest.$ac_ext <<EOF
#line 3615 "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 gethostbyname();

int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:3626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_gethostbyname="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_gethostbyname" = "no" && for i in netinet nsl; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 3637 "configure"
d2125 3
d2131 1
a2131 1
char gethostbyname();
d2134 10
a2143 1
gethostbyname()
d2146 1
a2146 1
if { (eval echo configure:3648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2148 1
a2148 2
  ac_cv_search_gethostbyname="-l$i"
break
d2152 2
a2155 2
done
LIBS="$ac_func_search_save_LIBS"
d2158 9
a2166 6
echo "$ac_t""$ac_cv_search_gethostbyname" 1>&6
if test "$ac_cv_search_gethostbyname" != "no"; then
  test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
  
else :
  
d2168 10
a2178 1
KRB4=/usr/kerberos
d2180 3
a2182 6
# Check whether --with-krb4 or --without-krb4 was given.
if test "${with_krb4+set}" = set; then
  withval="$with_krb4"
  KRB4=$withval
fi
echo "default place for krb4 is $KRB4"
d2184 3
d2188 8
a2195 8
krb_h=
echo $ac_n "checking for krb.h""... $ac_c" 1>&6
echo "configure:3681: checking for krb.h" >&5
if test "$cross_compiling" != yes && test -r $KRB4/include/krb.h; then
   hold_cflags=$CFLAGS
   CFLAGS="$CFLAGS -I$KRB4/include"
   cat > conftest.$ac_ext <<EOF
#line 3686 "configure"
d2197 1
a2197 4
#include <krb.h>
int main() {
int i;
; return 0; }
d2199 4
a2202 1
if { (eval echo configure:3693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2204 1
a2204 1
  krb_h=yes krb_incdir=$KRB4/include
d2206 1
d2210 27
a2236 3
  CFLAGS=$hold_cflags
           cat > conftest.$ac_ext <<EOF
#line 3702 "configure"
d2238 8
a2245 1
#include <krb.h>
d2247 10
a2256 1
int i;
d2259 1
a2259 1
if { (eval echo configure:3709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2261 1
a2261 1
  krb_h=yes krb_incdir=
d2265 2
d2270 9
a2278 2
rm -f conftest*
   CFLAGS=$hold_cflags
d2280 2
a2281 2
   cat > conftest.$ac_ext <<EOF
#line 3722 "configure"
d2283 92
a2374 22
#include <krb.h>
int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:3729: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  krb_h=yes krb_incdir=
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
fi
if test -z "$krb_h"; then
  cat > conftest.$ac_ext <<EOF
#line 3740 "configure"
#include "confdefs.h"
#include <krb.h>
int main() {
int i;
; return 0; }
d2376 3
a2378 21
if { (eval echo configure:3747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  krb_h=yes krb_incdir=
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  if test "$cross_compiling" != yes && test -r $KRB4/include/kerberosIV/krb.h; then
       hold_cflags=$CFLAGS
       CFLAGS="$CFLAGS -I$KRB4/include/kerberosIV"
       cat > conftest.$ac_ext <<EOF
#line 3758 "configure"
#include "confdefs.h"
#include <krb.h>
int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:3765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  krb_h=yes krb_incdir=$KRB4/include/kerberosIV
d2382 2
d2385 1
a2385 3
rm -f conftest*
       CFLAGS=$hold_cflags
     fi
d2387 1
a2387 1
rm -f conftest*
a2388 1
echo "$ac_t""$krb_h" 1>&6
d2390 7
a2396 1
includeopt=
d2398 3
a2400 9
if test -n "$krb_h"; then
  krb_lib=
  if test "$cross_compiling" != yes && test -r $KRB4/lib/libkrb.a; then
       hold_ldflags=$LDFLAGS
       LDFLAGS="-L${KRB4}/lib $LDFLAGS"
       echo $ac_n "checking for printf in -lkrb""... $ac_c" 1>&6
echo "configure:3788: checking for printf in -lkrb" >&5
ac_lib_var=`echo krb'_'printf | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
d2403 5
a2407 4
  ac_save_LIBS="$LIBS"
LIBS="-lkrb  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3796 "configure"
d2409 3
a2411 8
/* 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 printf();

int main() {
printf()
; return 0; }
d2413 3
a2415 3
if { (eval echo configure:3807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
d2419 4
a2422 2
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
a2423 2
rm -f conftest*
LIBS="$ac_save_LIBS"
a2425 23
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  krb_lib=yes krb_libdir=${KRB4}/lib
else
  echo "$ac_t""no" 1>&6
LDFLAGS=$hold_ldflags
            # Using open here instead of printf so we don't
            # get confused by the cached value for printf from above.
            echo $ac_n "checking for open in -lkrb""... $ac_c" 1>&6
echo "configure:3829: checking for open in -lkrb" >&5
ac_lib_var=`echo krb'_'open | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lkrb  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3837 "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 open();
d2427 4
a2430 3
int main() {
open()
; return 0; }
d2432 1
a2432 8
if { (eval echo configure:3848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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_$ac_lib_var=no"
a2433 2
rm -f conftest*
LIBS="$ac_save_LIBS"
a2434 7
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  krb_lib=yes krb_libdir=
else
  echo "$ac_t""no" 1>&6
fi
a2435 1
fi
d2437 3
a2439 6
       LDFLAGS=$hold_ldflags
  else
       echo $ac_n "checking for printf in -lkrb""... $ac_c" 1>&6
echo "configure:3873: checking for printf in -lkrb" >&5
ac_lib_var=`echo krb'_'printf | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
d2442 2
a2443 2
  ac_save_LIBS="$LIBS"
LIBS="-lkrb  $LIBS"
d2445 1
a2445 1
#line 3881 "configure"
d2450 1
a2450 1
char printf();
d2453 1
a2453 1
printf()
d2456 1
a2456 1
if { (eval echo configure:3892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2458 1
a2458 1
  eval "ac_cv_lib_$ac_lib_var=yes"
a2461 2
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
d2464 2
a2465 31
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  krb_lib=yes krb_libdir=
else
  echo "$ac_t""no" 1>&6
fi

  fi
  if test -n "$krb_lib"; then
    cat >> confdefs.h <<\EOF
#define HAVE_KERBEROS 1
EOF

    test -n "${krb_libdir}" && LIBS="${LIBS} -L${krb_libdir}"
    LIBS="${LIBS} -lkrb"
    # Put -L${krb_libdir} in LDFLAGS temporarily so that it appears before
    # -ldes in the command line.  Don't do it permanently so that we honor
    # the user's setting for LDFLAGS
    hold_ldflags=$LDFLAGS
    test -n "${krb_libdir}" && LDFLAGS="$LDFLAGS -L${krb_libdir}"
    echo $ac_n "checking for printf in -ldes""... $ac_c" 1>&6
echo "configure:3926: checking for printf in -ldes" >&5
ac_lib_var=`echo des'_'printf | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldes  $LIBS"
d2467 1
a2467 1
#line 3934 "configure"
d2472 1
a2472 1
char printf();
d2475 1
a2475 1
printf()
d2478 1
a2478 1
if { (eval echo configure:3945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2480 2
a2481 1
  eval "ac_cv_lib_$ac_lib_var=yes"
a2484 2
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
d2487 10
a2496 1
LIBS="$ac_save_LIBS"
d2498 2
a2499 6
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  LIBS="${LIBS} -ldes"
else
  echo "$ac_t""no" 1>&6
d2502 3
a2504 11
    LDFLAGS=$hold_ldflags
    if test -n "$krb_incdir"; then
      includeopt="${includeopt} -I$krb_incdir"
    fi
  fi
fi
for ac_func in krb_get_err_text
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3974: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
d2507 5
d2513 1
a2513 1
#line 3979 "configure"
d2515 8
a2522 20
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); 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 $ac_func();

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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
d2524 3
a2526 3
if { (eval echo configure:4002: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
d2530 4
a2533 2
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
d2535 2
a2536 1
rm -f conftest*
d2539 4
a2542 5
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
d2544 21
a2564 1
 
d2566 1
a2566 1
  echo "$ac_t""no" 1>&6
d2568 12
d2581 1
d2583 5
d2589 1
a2590 14
#
# Use --with-gssapi[=DIR] to enable GSSAPI support.
#
# defaults to enabled with DIR in default list below
#
# Search for /SUNHEA/ and read the comments about this default below.
#
# Check whether --with-gssapi or --without-gssapi was given.
if test "${with_gssapi+set}" = set; then
  withval="$with_gssapi"
  acx_gssapi_withgssapi=$withval
else
  acx_gssapi_withgssapi=yes
fi
d2592 3
a2594 12
#
# Try to locate a GSSAPI installation if no location was specified, assuming
# GSSAPI was enabled (the default).
# 
if test -n "$acx_gssapi_cv_gssapi"; then
  # Granted, this is a slightly ugly way to print this info, but the
  # AC_CHECK_HEADER used in the search for a GSSAPI installation makes using
  # AC_CACHE_CHECK worse
  echo $ac_n "checking for GSSAPI""... $ac_c" 1>&6
echo "configure:4052: checking for GSSAPI" >&5
else :; fi
if eval "test \"`echo '$''{'acx_gssapi_cv_gssapi'+set}'`\" = set"; then
d2597 5
a2601 36
  
if test x$acx_gssapi_withgssapi = xyes; then
  # --with but no location specified
  # assume a gssapi.h or gssapi/gssapi.h locates our install.
  #
  # This isn't always strictly true.  For instance Solaris 7's SUNHEA (header)
  # package installs gssapi.h whether or not the necessary libraries are
  # installed.  I'm still not sure whether to consider this a bug.  The long
  # way around is to not consider GSSPAI installed unless gss_import_name is
  # found, but that brings up a lot of other hassles, like continuing to let
  # gcc & ld generate the error messages when the user uses --with-gssapi=dir
  # as a debugging aid.  The short way around is to disable GSSAPI by default,
  # but I think Sun users have been faced with this for awhile and I haven't
  # heard many complaints.
  acx_gssapi_save_CPPFLAGS=$CPPFLAGS
  for acx_gssapi_cv_gssapi in yes /usr/kerberos /usr/cygnus/kerbnet no; do
    if test x$acx_gssapi_cv_gssapi = xno; then
      break
    fi
    if test x$acx_gssapi_cv_gssapi = xyes; then
      echo "checking for GSSAPI" 1>&6
echo "configure:4078: checking for GSSAPI" >&5
    else
      CPPFLAGS="$acx_gssapi_save_CPPFLAGS -I$acx_gssapi_cv_gssapi/include"
      echo "checking for GSSAPI in $acx_gssapi_cv_gssapi" 1>&6
echo "configure:4082: checking for GSSAPI in $acx_gssapi_cv_gssapi" >&5
    fi
    unset ac_cv_header_gssapi_h
    unset ac_cv_header_gssapi_gssapi_h
    for ac_hdr in gssapi.h gssapi/gssapi.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4090: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
d2604 1
a2604 1
#line 4095 "configure"
d2606 1
a2606 1
#include <$ac_hdr>
d2608 3
a2610 6
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4100: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
a2611 1
  echo "$ac_err" >&5
d2614 2
a2615 2
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
d2617 1
a2617 1
rm -f conftest*
d2619 1
a2619 9
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 "$ac_t""no" 1>&6
a2620 1
done
d2622 5
a2626 11
    if test "$ac_cv_header_gssapi_h" = "yes" ||
        test "$ac_cv_header_gssapi_gssapi_h" = "yes"; then
      break
    fi
  done
  CPPFLAGS=$acx_gssapi_save_CPPFLAGS
else
  acx_gssapi_cv_gssapi=$acx_gssapi_withgssapi
fi
echo $ac_n "checking for GSSAPI""... $ac_c" 1>&6
echo "configure:4136: checking for GSSAPI" >&5
a2628 1
echo "$ac_t""$acx_gssapi_cv_gssapi" 1>&6
d2630 2
a2631 10
#
# Set up GSSAPI includes for later use.  We don't bother to check for
# $acx_gssapi_cv_gssapi=no here since that will be caught later.
#
if test x$acx_gssapi_cv_gssapi = yes; then
  # no special includes necessary
  GSSAPI_INCLUDES=""
else
  # GSSAPI at $acx_gssapi_cv_gssapi (could be 'no')
  GSSAPI_INCLUDES=" -I$acx_gssapi_cv_gssapi/include"
d2634 5
a2638 20
#
# Get the rest of the information CVS needs to compile with GSSAPI support
#
if test x$acx_gssapi_cv_gssapi != xno; then
  # define HAVE_GSSAPI and set up the includes
  cat >> confdefs.h <<\EOF
#define HAVE_GSSAPI 
EOF

  includeopt=$includeopt$GSSAPI_INCLUDES

  # locate any other headers
  acx_gssapi_save_CPPFLAGS=$CPPFLAGS
  CPPFLAGS=$CPPFLAGS$GSSAPI_INCLUDES
      for ac_hdr in gssapi.h gssapi/gssapi.h gssapi/gssapi_generic.h krb5.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4171: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
d2641 4
a2644 2
  cat > conftest.$ac_ext <<EOF
#line 4176 "configure"
d2646 8
a2653 1
#include <$ac_hdr>
d2655 1
a2655 4
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4181: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
d2657 1
a2657 1
  eval "ac_cv_header_$ac_safe=yes"
a2658 1
  echo "$ac_err" >&5
d2662 1
a2662 1
  eval "ac_cv_header_$ac_safe=no"
d2665 2
d2668 1
a2668 1
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
d2670 2
a2671 1
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
d2673 1
a2673 1
#define $ac_tr_hdr 1
d2675 3
a2677 1
 
a2680 1
done
d2682 6
a2687 4
  # And look through them for GSS_C_NT_HOSTBASED_SERVICE or its alternatives
  echo $ac_n "checking for GSS_C_NT_HOSTBASED_SERVICE""... $ac_c" 1>&6
echo "configure:4209: checking for GSS_C_NT_HOSTBASED_SERVICE" >&5
if eval "test \"`echo '$''{'acx_gssapi_cv_gss_c_nt_hostbased_service'+set}'`\" = set"; then
d2690 4
a2693 44
  acx_gssapi_cv_gss_c_nt_hostbased_service=no
    if test "$ac_cv_header_gssapi_h" = "yes"; then
      cat > conftest.$ac_ext <<EOF
#line 4216 "configure"
#include "confdefs.h"
#include <gssapi.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "GSS_C_NT_HOSTBASED_SERVICE" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service=yes
else
  rm -rf conftest*
  cat > conftest.$ac_ext <<EOF
#line 4227 "configure"
#include "confdefs.h"
#include <gssapi.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "gss_nt_service_name" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service=gss_nt_service_name
fi
rm -f conftest*

fi
rm -f conftest*

    fi
    if test $acx_gssapi_cv_gss_c_nt_hostbased_service = no &&
        test "$ac_cv_header_gssapi_gssapi_h" = "yes"; then
      cat > conftest.$ac_ext <<EOF
#line 4245 "configure"
#include "confdefs.h"
#include <gssapi/gssapi.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "GSS_C_NT_HOSTBASED_SERVICE" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service
else
  rm -rf conftest*
  cat > conftest.$ac_ext <<EOF
#line 4256 "configure"
a2694 8
#include <gssapi/gssapi.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "gss_nt_service_name" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service=gss_nt_service_name
fi
rm -f conftest*
d2696 3
a2698 10
fi
rm -f conftest*

    fi
    if test $acx_gssapi_cv_gss_c_nt_hostbased_service = no &&
        test "$ac_cv_header_gssapi_gssapi_generic_h" = "yes"; then
      cat > conftest.$ac_ext <<EOF
#line 4274 "configure"
#include "confdefs.h"
#include <gssapi/gssapi_generic.h>
d2700 1
a2700 2
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "GSS_C_NT_HOSTBASED_SERVICE" >/dev/null 2>&1; then
d2702 1
a2702 1
  acx_gssapi_cv_gss_c_nt_hostbased_service
d2704 2
d2707 1
a2707 9
  cat > conftest.$ac_ext <<EOF
#line 4285 "configure"
#include "confdefs.h"
#include <gssapi/gssapi_generic.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "gss_nt_service_name" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service=gss_nt_service_name
d2710 1
d2713 2
a2714 37
rm -f conftest*

    fi
fi

echo "$ac_t""$acx_gssapi_cv_gss_c_nt_hostbased_service" 1>&6
  if test $acx_gssapi_cv_gss_c_nt_hostbased_service != yes &&
      test $acx_gssapi_cv_gss_c_nt_hostbased_service != no; then
    # don't define for yes since that means it already means something and
    # don't define for no since we'd rather the compiler catch the error
    cat >> confdefs.h <<EOF
#define GSS_C_NT_HOSTBASED_SERVICE $acx_gssapi_cv_gss_c_nt_hostbased_service
EOF

  fi
  CPPFLAGS=$acx_gssapi_save_CPPFLAGS

  # Expect the libs to be installed parallel to the headers
  #
  # We could try once with and once without, but I'm not sure it's worth the
  # trouble.
  if test x$acx_gssapi_cv_gssapi != xyes; then
    if test -z "$LIBS"; then
      LIBS="-L$acx_gssapi_cv_gssapi/lib"
    else
      LIBS="-L$acx_gssapi_cv_gssapi/lib $LIBS"
    fi
  else :; fi

      #
  # Some of the order below is particular due to library dependencies
  #

  #
  # des			Heimdal K 0.3d, but Heimdal seems to be set up such
  #			that it could have been installed from elsewhere.
  #
d2716 3
a2718 3
echo $ac_n "checking for library containing des_set_odd_parity""... $ac_c" 1>&6
echo "configure:4336: checking for library containing des_set_odd_parity" >&5
if eval "test \"`echo '$''{'ac_cv_search_des_set_odd_parity'+set}'`\" = set"; then
d2722 1
a2722 1
ac_cv_search_des_set_odd_parity="no"
d2724 1
a2724 1
#line 4343 "configure"
d2729 1
a2729 1
char des_set_odd_parity();
d2732 1
a2732 1
des_set_odd_parity()
d2735 1
a2735 1
if { (eval echo configure:4354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2737 1
a2737 1
  ac_cv_search_des_set_odd_parity="none required"
d2743 2
a2744 2
test "$ac_cv_search_des_set_odd_parity" = "no" && for i in des; do
LIBS="-l$i  $ac_func_search_save_LIBS"
d2746 1
a2746 1
#line 4365 "configure"
d2751 1
a2751 1
char des_set_odd_parity();
d2754 1
a2754 1
des_set_odd_parity()
d2757 1
a2757 1
if { (eval echo configure:4376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2759 1
a2759 1
  ac_cv_search_des_set_odd_parity="-l$i"
d2770 7
a2776 4
echo "$ac_t""$ac_cv_search_des_set_odd_parity" 1>&6
if test "$ac_cv_search_des_set_odd_parity" != "no"; then
  test "$ac_cv_search_des_set_odd_parity" = "none required" || LIBS="$ac_cv_search_des_set_odd_parity $LIBS"
  
d2780 2
d2783 3
a2785 9
  #
  # com_err		Heimdal K 0.3d
  #
  # com_err		MIT K5 v1.2.2-beta1
  #
  
echo $ac_n "checking for library containing com_err""... $ac_c" 1>&6
echo "configure:4404: checking for library containing com_err" >&5
if eval "test \"`echo '$''{'ac_cv_search_com_err'+set}'`\" = set"; then
d2789 1
a2789 1
ac_cv_search_com_err="no"
d2791 1
a2791 1
#line 4411 "configure"
d2796 1
a2796 1
char com_err();
d2799 1
a2799 1
com_err()
d2802 1
a2802 1
if { (eval echo configure:4422: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2804 1
a2804 1
  ac_cv_search_com_err="none required"
d2810 1
a2810 1
test "$ac_cv_search_com_err" = "no" && for i in com_err; do
d2813 1
a2813 1
#line 4433 "configure"
d2818 1
a2818 1
char com_err();
d2821 1
a2821 1
com_err()
d2824 1
a2824 1
if { (eval echo configure:4444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2826 1
a2826 1
  ac_cv_search_com_err="-l$i"
d2837 7
a2843 4
echo "$ac_t""$ac_cv_search_com_err" 1>&6
if test "$ac_cv_search_com_err" != "no"; then
  test "$ac_cv_search_com_err" = "none required" || LIBS="$ac_cv_search_com_err $LIBS"
  
d2847 2
d2850 3
a2852 7
  #
  # asn1		Heimdal K 0.3d		-lcom_err
  #
  
echo $ac_n "checking for library containing initialize_asn1_error_table_r""... $ac_c" 1>&6
echo "configure:4470: checking for library containing initialize_asn1_error_table_r" >&5
if eval "test \"`echo '$''{'ac_cv_search_initialize_asn1_error_table_r'+set}'`\" = set"; then
d2856 1
a2856 1
ac_cv_search_initialize_asn1_error_table_r="no"
d2858 1
a2858 1
#line 4477 "configure"
d2863 1
a2863 1
char initialize_asn1_error_table_r();
d2866 1
a2866 1
initialize_asn1_error_table_r()
d2869 1
a2869 1
if { (eval echo configure:4488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2871 1
a2871 1
  ac_cv_search_initialize_asn1_error_table_r="none required"
d2877 1
a2877 1
test "$ac_cv_search_initialize_asn1_error_table_r" = "no" && for i in asn1; do
d2880 1
a2880 1
#line 4499 "configure"
d2885 1
a2885 1
char initialize_asn1_error_table_r();
d2888 1
a2888 1
initialize_asn1_error_table_r()
d2891 1
a2891 1
if { (eval echo configure:4510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2893 1
a2893 1
  ac_cv_search_initialize_asn1_error_table_r="-l$i"
d2904 3
a2906 3
echo "$ac_t""$ac_cv_search_initialize_asn1_error_table_r" 1>&6
if test "$ac_cv_search_initialize_asn1_error_table_r" != "no"; then
  test "$ac_cv_search_initialize_asn1_error_table_r" = "none required" || LIBS="$ac_cv_search_initialize_asn1_error_table_r $LIBS"
d2912 51
a2962 11
  #
  # resolv		required, but not installed by Heimdal K 0.3d
  #
  # resolv		MIT K5 1.2.2-beta1
  # 			Linux 2.2.17
  #
  
echo $ac_n "checking for library containing __dn_expand""... $ac_c" 1>&6
echo "configure:4539: checking for library containing __dn_expand" >&5
if eval "test \"`echo '$''{'ac_cv_search___dn_expand'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
d2964 2
a2965 4
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search___dn_expand="no"
cat > conftest.$ac_ext <<EOF
#line 4546 "configure"
d2967 1
a2967 5
/* 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 __dn_expand();

d2969 1
a2969 1
__dn_expand()
d2972 1
a2972 1
if { (eval echo configure:4557: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2974 1
a2974 1
  ac_cv_search___dn_expand="none required"
d2980 22
a3001 4
test "$ac_cv_search___dn_expand" = "no" && for i in resolv; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 4568 "configure"
d3003 1
a3003 5
/* 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 __dn_expand();

d3005 1
a3005 1
__dn_expand()
d3008 1
a3008 1
if { (eval echo configure:4579: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3010 1
a3010 2
  ac_cv_search___dn_expand="-l$i"
break
d3016 4
a3019 2
done
LIBS="$ac_func_search_save_LIBS"
d3021 1
d3023 1
a3023 7
echo "$ac_t""$ac_cv_search___dn_expand" 1>&6
if test "$ac_cv_search___dn_expand" != "no"; then
  test "$ac_cv_search___dn_expand" = "none required" || LIBS="$ac_cv_search___dn_expand $LIBS"
  
else :
  
fi
d3025 9
a3033 7
  #
  # roken		Heimdal K 0.3d		-lresolv
  #
  
echo $ac_n "checking for library containing roken_gethostbyaddr""... $ac_c" 1>&6
echo "configure:4605: checking for library containing roken_gethostbyaddr" >&5
if eval "test \"`echo '$''{'ac_cv_search_roken_gethostbyaddr'+set}'`\" = set"; then
d3036 2
a3037 2
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_roken_gethostbyaddr="no"
d3039 1
a3039 1
#line 4612 "configure"
d3044 1
a3044 1
char roken_gethostbyaddr();
d3047 1
a3047 1
roken_gethostbyaddr()
d3050 1
a3050 1
if { (eval echo configure:4623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3052 1
a3052 1
  ac_cv_search_roken_gethostbyaddr="none required"
d3056 2
d3060 19
a3078 2
test "$ac_cv_search_roken_gethostbyaddr" = "no" && for i in roken; do
LIBS="-l$i  $ac_func_search_save_LIBS"
d3080 1
a3080 1
#line 4634 "configure"
d3085 1
a3085 1
char roken_gethostbyaddr();
d3088 1
a3088 1
roken_gethostbyaddr()
d3091 1
a3091 1
if { (eval echo configure:4645: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3093 1
a3093 2
  ac_cv_search_roken_gethostbyaddr="-l$i"
break
d3097 2
d3101 8
a3108 2
done
LIBS="$ac_func_search_save_LIBS"
a3110 6
echo "$ac_t""$ac_cv_search_roken_gethostbyaddr" 1>&6
if test "$ac_cv_search_roken_gethostbyaddr" != "no"; then
  test "$ac_cv_search_roken_gethostbyaddr" = "none required" || LIBS="$ac_cv_search_roken_gethostbyaddr $LIBS"
  
else :
  
d3113 6
a3118 7
  #
  # k5crypto		MIT K5 v1.2.2-beta1
  #
  
echo $ac_n "checking for library containing valid_enctype""... $ac_c" 1>&6
echo "configure:4671: checking for library containing valid_enctype" >&5
if eval "test \"`echo '$''{'ac_cv_search_valid_enctype'+set}'`\" = set"; then
d3121 2
a3122 2
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_valid_enctype="no"
d3124 1
a3124 1
#line 4678 "configure"
d3129 1
a3129 1
char valid_enctype();
d3132 41
a3172 6
valid_enctype()
; return 0; }
EOF
if { (eval echo configure:4689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_valid_enctype="none required"
d3174 2
a3175 6
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_valid_enctype" = "no" && for i in k5crypto; do
LIBS="-l$i  $ac_func_search_save_LIBS"
d3177 1
a3177 1
#line 4700 "configure"
d3182 1
a3182 1
char valid_enctype();
d3185 1
a3185 1
valid_enctype()
d3188 1
a3188 1
if { (eval echo configure:4711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3190 1
a3190 2
  ac_cv_search_valid_enctype="-l$i"
break
d3194 2
d3198 8
a3205 2
done
LIBS="$ac_func_search_save_LIBS"
d3208 5
a3212 6
echo "$ac_t""$ac_cv_search_valid_enctype" 1>&6
if test "$ac_cv_search_valid_enctype" != "no"; then
  test "$ac_cv_search_valid_enctype" = "none required" || LIBS="$ac_cv_search_valid_enctype $LIBS"
  
else :
  
d3214 5
a3218 15

  #
  # gen			? ? ?			Needed on Irix 5.3 with some
  #			Irix 5.3		version of Kerberos.  I'm not
  #						sure which since Irix didn't
  #						get any testing this time
  #						around.  Original comment:
  #
  # This is necessary on Irix 5.3, in order to link against libkrb5 --
  # there, an_to_ln.o refers to things defined only in -lgen.
  #
  
echo $ac_n "checking for library containing compile""... $ac_c" 1>&6
echo "configure:4744: checking for library containing compile" >&5
if eval "test \"`echo '$''{'ac_cv_search_compile'+set}'`\" = set"; then
d3221 2
a3222 4
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_compile="no"
cat > conftest.$ac_ext <<EOF
#line 4751 "configure"
d3224 3
d3230 1
a3230 1
char compile();
d3233 10
a3242 1
compile()
d3245 1
a3245 1
if { (eval echo configure:4762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3247 1
a3247 1
  ac_cv_search_compile="none required"
d3251 2
d3255 1
a3255 9
test "$ac_cv_search_compile" = "no" && for i in gen; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 4773 "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 compile();
d3257 5
a3261 3
int main() {
compile()
; return 0; }
d3263 1
a3263 4
if { (eval echo configure:4784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_compile="-l$i"
break
d3265 1
a3265 2
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
a3266 1
rm -f conftest*
d3268 8
a3275 1
LIBS="$ac_func_search_save_LIBS"
d3277 1
a3278 7
echo "$ac_t""$ac_cv_search_compile" 1>&6
if test "$ac_cv_search_compile" != "no"; then
  test "$ac_cv_search_compile" = "none required" || LIBS="$ac_cv_search_compile $LIBS"
  
else :
  
fi
d3280 8
a3287 17
  #
  # krb5		? ? ?			-lgen -l???
  #			Irix 5.3
  #
  # krb5		MIT K5 v1.1.1
  #
  # krb5		MIT K5 v1.2.2-beta1	-lcrypto -lcom_err
  # 			Linux 2.2.17
  #
  # krb5		MIT K5 v1.2.2-beta1	-lcrypto -lcom_err -lresolv
  #
  # krb5		Heimdal K 0.3d		-lasn1 -lroken -ldes
  #
  
echo $ac_n "checking for library containing krb5_free_context""... $ac_c" 1>&6
echo "configure:4820: checking for library containing krb5_free_context" >&5
if eval "test \"`echo '$''{'ac_cv_search_krb5_free_context'+set}'`\" = set"; then
d3290 2
a3291 4
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_krb5_free_context="no"
cat > conftest.$ac_ext <<EOF
#line 4827 "configure"
d3293 1
a3293 8
/* 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 krb5_free_context();

int main() {
krb5_free_context()
; return 0; }
d3295 4
a3298 1
if { (eval echo configure:4838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3300 1
a3300 1
  ac_cv_search_krb5_free_context="none required"
d3302 1
d3305 2
d3309 34
a3342 4
test "$ac_cv_search_krb5_free_context" = "no" && for i in krb5; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 4849 "configure"
d3344 1
a3344 8
/* 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 krb5_free_context();

int main() {
krb5_free_context()
; return 0; }
d3346 2
a3347 1
if { (eval echo configure:4860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3349 4
a3352 5
  ac_cv_search_krb5_free_context="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
a3354 3
done
LIBS="$ac_func_search_save_LIBS"
fi
d3356 13
a3368 6
echo "$ac_t""$ac_cv_search_krb5_free_context" 1>&6
if test "$ac_cv_search_krb5_free_context" != "no"; then
  test "$ac_cv_search_krb5_free_context" = "none required" || LIBS="$ac_cv_search_krb5_free_context $LIBS"
  
else :
  
d3370 1
d3372 8
a3379 15
  #
  # gssapi_krb5		Only lib needed with MIT K5 v1.2.1, so find it first in
  #			order to prefer MIT Kerberos.  If both MIT & Heimdal
  #			Kerberos are installed and in the path, this will leave
  #			some of the libraries above in LIBS unnecessarily, but
  #			noone would ever do that, right?
  #
  # gssapi_krb5		MIT K5 v1.2.2-beta1	-lkrb5
  #
  # gssapi		Heimdal K 0.3d		-lkrb5
  #
  
echo $ac_n "checking for library containing gss_import_name""... $ac_c" 1>&6
echo "configure:4894: checking for library containing gss_import_name" >&5
if eval "test \"`echo '$''{'ac_cv_search_gss_import_name'+set}'`\" = set"; then
d3382 2
a3383 2
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_gss_import_name="no"
d3385 1
a3385 1
#line 4901 "configure"
d3390 1
a3390 1
char gss_import_name();
d3393 1
a3393 1
gss_import_name()
d3396 1
a3396 1
if { (eval echo configure:4912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3398 1
a3398 1
  ac_cv_search_gss_import_name="none required"
d3402 2
d3406 1
a3406 9
test "$ac_cv_search_gss_import_name" = "no" && for i in gssapi_krb5 gssapi; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 4923 "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 gss_import_name();
d3408 7
a3414 3
int main() {
gss_import_name()
; return 0; }
d3416 3
a3418 4
if { (eval echo configure:4934: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_gss_import_name="-l$i"
break
d3420 1
a3420 6
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
a3422 7
echo "$ac_t""$ac_cv_search_gss_import_name" 1>&6
if test "$ac_cv_search_gss_import_name" != "no"; then
  test "$ac_cv_search_gss_import_name" = "none required" || LIBS="$ac_cv_search_gss_import_name $LIBS"
  
else :
  
fi
a3424 1

d3445 1
a3445 1
echo "configure:4977: checking for gethostname" >&5
d3450 1
a3450 1
#line 4982 "configure"
d3473 1
a3473 1
if { (eval echo configure:5005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3538 1
a3538 1
echo "configure:5070: checking for library containing crypt" >&5
d3545 1
a3545 1
#line 5077 "configure"
d3556 1
a3556 1
if { (eval echo configure:5088: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3567 1
a3567 1
#line 5099 "configure"
d3578 1
a3578 1
if { (eval echo configure:5110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3607 50
d3658 1
a3658 1
echo "configure:5140: checking for cygwin32" >&5
d3663 1
a3663 1
#line 5145 "configure"
d3670 1
a3670 1
if { (eval echo configure:5152: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d3810 2
a3811 1
trap 'rm -fr `echo "Makefile \
d3813 3
a3815 22
	  contrib/clmerge \
	  contrib/cln_hist \
	  contrib/commit_prep \
	  contrib/cvs_acls \
	  contrib/log \
	  contrib/log_accum \
	  contrib/mfpipe \
	  contrib/rcslock \
	  contrib/sccs2rcs \
	  diff/Makefile \
	  doc/Makefile \
	  emx/Makefile \
	  lib/Makefile \
	  man/Makefile \
	  os2/Makefile \
	  src/Makefile \
	  src/cvsbug \
	  tools/Makefile \
	  vms/Makefile \
	  windows-NT/Makefile \
	  windows-NT/SCC/Makefile \
	  zlib/Makefile config.h src/options.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
d3847 3
a3852 13
s%@@PACKAGE@@%$PACKAGE%g
s%@@VERSION@@%$VERSION%g
s%@@ACLOCAL@@%$ACLOCAL%g
s%@@AUTOCONF@@%$AUTOCONF%g
s%@@AUTOMAKE@@%$AUTOMAKE%g
s%@@AUTOHEADER@@%$AUTOHEADER%g
s%@@MAKEINFO@@%$MAKEINFO%g
s%@@AMTAR@@%$AMTAR%g
s%@@install_sh@@%$install_sh%g
s%@@STRIP@@%$STRIP%g
s%@@INSTALL_STRIP_PROGRAM@@%$INSTALL_STRIP_PROGRAM%g
s%@@INSTALL_STRIP_PROGRAM_ENV@@%$INSTALL_STRIP_PROGRAM_ENV%g
s%@@AWK@@%$AWK%g
a3853 12
s%@@ETAGS@@%$ETAGS%g
s%@@ETAGS_INCLUDE_OPTION@@%$ETAGS_INCLUDE_OPTION%g
s%@@AMDEP_TRUE@@%$AMDEP_TRUE%g
s%@@AMDEP_FALSE@@%$AMDEP_FALSE%g
s%@@AMDEPBACKSLASH@@%$AMDEPBACKSLASH%g
s%@@DEPDIR@@%$DEPDIR%g
s%@@CVS@@%$CVS%g
s%@@CC@@%$CC%g
s%@@CPP@@%$CPP%g
s%@@_am_include@@%$_am_include%g
s%@@_am_quote@@%$_am_quote%g
s%@@CCDEPMODE@@%$CCDEPMODE%g
d3856 4
a3859 9
s%@@LN_S@@%$LN_S%g
s%@@PERL@@%$PERL%g
s%@@CSH@@%$CSH%g
s%@@PR@@%$PR%g
s%@@ROFF@@%$ROFF%g
s%@@PS2PDF@@%$PS2PDF%g
s%@@TEXI2DVI@@%$TEXI2DVI%g
s%@@MAKE_TARGETS_IN_VPATH_TRUE@@%$MAKE_TARGETS_IN_VPATH_TRUE%g
s%@@MAKE_TARGETS_IN_VPATH_FALSE@@%$MAKE_TARGETS_IN_VPATH_FALSE%g
d3863 1
d3905 2
a3906 1
CONFIG_FILES=\${CONFIG_FILES-"Makefile \
d3908 3
a3910 22
	  contrib/clmerge \
	  contrib/cln_hist \
	  contrib/commit_prep \
	  contrib/cvs_acls \
	  contrib/log \
	  contrib/log_accum \
	  contrib/mfpipe \
	  contrib/rcslock \
	  contrib/sccs2rcs \
	  diff/Makefile \
	  doc/Makefile \
	  emx/Makefile \
	  lib/Makefile \
	  man/Makefile \
	  os2/Makefile \
	  src/Makefile \
	  src/cvsbug \
	  tools/Makefile \
	  vms/Makefile \
	  windows-NT/Makefile \
	  windows-NT/SCC/Makefile \
	  zlib/Makefile"}
a4077 21
am_indx=1
for am_file in config.h src/options.h; do
  case " \$CONFIG_HEADERS " in
  *" \$am_file "*)
    am_dir=\`echo \$am_file |sed 's%:.*%%;s%[^/]*\$%%'\`
    if test -n "\$am_dir"; then
      am_tmpdir=\`echo \$am_dir |sed 's%^\(/*\).*\$%\1%'\`
      for am_subdir in \`echo \$am_dir |sed 's%/% %'\`; do
        am_tmpdir=\$am_tmpdir\$am_subdir/
        if test ! -d \$am_tmpdir; then
          mkdir \$am_tmpdir
        fi
      done
    fi
    echo timestamp > "\$am_dir"stamp-h\$am_indx
    ;;
  esac
  am_indx=\`expr \$am_indx + 1\`
done
AMDEP="$AMDEP"
ac_aux_dir="$ac_aux_dir"
a4081 50

test x"$AMDEP" != x"" ||
for mf in $CONFIG_FILES; do
  case "$mf" in
  Makefile) dirpart=.;;
  */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;
  *) continue;;
  esac
  grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
  # Extract the definition of DEP_FILES from the Makefile without
  # running `make'.
  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
  test -z "$DEPDIR" && continue
  # When using ansi2knr, U may be empty or an underscore; expand it
  U=`sed -n -e '/^U = / s///p' < "$mf"`
  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
  # We invoke sed twice because it is the simplest approach to
  # changing $(DEPDIR) to its actual value in the expansion.
  for file in `sed -n -e '
    /^DEP_FILES = .*\\\\$/ {
      s/^DEP_FILES = //
      :loop
	s/\\\\$//
	p
	n
	/\\\\$/ b loop
      p
    }
    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
    # Make sure the directory exists.
    test -f "$dirpart/$file" && continue
    fdir=`echo "$file" | sed -e 's|/[^/]*$||'`
    $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1
    # echo "creating $dirpart/$file"
    echo '# dummy' > "$dirpart/$file"
  done
done

chmod -f +x \
	  contrib/clmerge \
	  contrib/cln_hist \
	  contrib/commit_prep \
	  contrib/cvs_acls \
	  contrib/log \
	  contrib/log_accum \
	  contrib/mfpipe \
	  contrib/rcslock \
	  contrib/sccs2rcs \
	  src/cvsbug
@


1.1
log
@Initial revision
@
text
@d26 4
d546 1
a546 1
echo "configure:543: checking for $ac_word" >&5
d590 1
a590 1
echo "configure:587: checking for $ac_word" >&5
d622 1
a622 1
echo "configure:619: checking for $ac_word" >&5
d652 1
a652 1
echo "configure:649: checking for $ac_word" >&5
d703 1
a703 1
echo "configure:700: checking for $ac_word" >&5
d735 1
a735 1
echo "configure:732: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
d746 1
a746 1
#line 743 "configure"
d751 1
a751 1
if { (eval echo configure:748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d777 1
a777 1
echo "configure:774: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
d782 1
a782 1
echo "configure:779: checking whether we are using GNU C" >&5
d791 1
a791 1
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:788: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
d810 1
a810 1
echo "configure:807: checking whether ${CC-cc} accepts -g" >&5
d872 1
a872 1
echo "configure:869: checking for a BSD compatible install" >&5
d925 1
a925 1
echo "configure:922: checking whether ${MAKE-make} sets \${MAKE}" >&5
d954 1
a954 1
echo "configure:951: checking for $ac_word" >&5
d986 1
a986 1
echo "configure:983: checking for $ac_word" >&5
d1020 1
a1020 1
echo "configure:1017: checking for $ac_word" >&5
d1056 1
a1056 1
echo "configure:1053: checking for $ac_word" >&5
d1092 1
a1092 1
echo "configure:1089: checking for $ac_word" >&5
d1129 1
a1129 1
echo "configure:1126: checking $ac_msg" >&5
d1156 1
a1156 1
echo "configure:1153: checking how to run the C preprocessor" >&5
d1171 1
a1171 1
#line 1168 "configure"
d1177 1
a1177 1
{ (eval echo configure:1174: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1188 1
a1188 1
#line 1185 "configure"
d1194 1
a1194 1
{ (eval echo configure:1191: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1205 1
a1205 1
#line 1202 "configure"
d1211 1
a1211 1
{ (eval echo configure:1208: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1236 1
a1236 1
echo "configure:1233: checking for AIX" >&5
d1238 1
a1238 1
#line 1235 "configure"
d1261 1
a1261 1
echo "configure:1258: checking for minix/config.h" >&5
d1266 1
a1266 1
#line 1263 "configure"
d1271 1
a1271 1
{ (eval echo configure:1268: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1309 1
a1309 1
echo "configure:1306: checking for POSIXized ISC" >&5
d1339 1
a1339 1
echo "configure:1336: checking for $ac_hdr that defines DIR" >&5
d1344 1
a1344 1
#line 1341 "configure"
d1352 1
a1352 1
if { (eval echo configure:1349: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1377 1
a1377 1
echo "configure:1374: checking for opendir in -ldir" >&5
d1385 1
a1385 1
#line 1382 "configure"
d1396 1
a1396 1
if { (eval echo configure:1393: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d1418 1
a1418 1
echo "configure:1415: checking for opendir in -lx" >&5
d1426 1
a1426 1
#line 1423 "configure"
d1437 1
a1437 1
if { (eval echo configure:1434: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d1460 1
a1460 1
echo "configure:1457: checking for ANSI C header files" >&5
d1465 1
a1465 1
#line 1462 "configure"
d1473 1
a1473 1
{ (eval echo configure:1470: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1490 1
a1490 1
#line 1487 "configure"
d1508 1
a1508 1
#line 1505 "configure"
d1529 1
a1529 1
#line 1526 "configure"
d1540 1
a1540 1
if { (eval echo configure:1537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
d1564 1
a1564 1
echo "configure:1561: checking for sys/wait.h that is POSIX.1 compatible" >&5
d1569 1
a1569 1
#line 1566 "configure"
d1585 1
a1585 1
if { (eval echo configure:1582: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1612 1
a1612 1
echo "configure:1609: checking for $ac_hdr" >&5
d1617 1
a1617 1
#line 1614 "configure"
d1622 1
a1622 1
{ (eval echo configure:1619: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1649 1
a1649 1
echo "configure:1646: checking whether stat file-mode macros are broken" >&5
d1654 1
a1654 1
#line 1651 "configure"
d1705 1
a1705 1
echo "configure:1702: checking whether time.h and sys/time.h may both be included" >&5
d1710 1
a1710 1
#line 1707 "configure"
d1719 1
a1719 1
if { (eval echo configure:1716: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1741 1
a1741 1
echo "configure:1738: checking for working const" >&5
d1746 1
a1746 1
#line 1743 "configure"
d1795 1
a1795 1
if { (eval echo configure:1792: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1816 1
a1816 1
echo "configure:1813: checking for uid_t in sys/types.h" >&5
d1821 1
a1821 1
#line 1818 "configure"
d1850 1
a1850 1
echo "configure:1847: checking for mode_t" >&5
d1855 1
a1855 1
#line 1852 "configure"
d1883 1
a1883 1
echo "configure:1880: checking for pid_t" >&5
d1888 1
a1888 1
#line 1885 "configure"
d1916 1
a1916 1
echo "configure:1913: checking for size_t" >&5
d1921 1
a1921 1
#line 1918 "configure"
d1949 1
a1949 1
echo "configure:1946: checking return type of signal handlers" >&5
d1954 1
a1954 1
#line 1951 "configure"
d1971 1
a1971 1
if { (eval echo configure:1968: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1991 1
a1991 1
echo "configure:1988: checking for st_blksize in struct stat" >&5
d1996 1
a1996 1
#line 1993 "configure"
d2004 1
a2004 1
if { (eval echo configure:2001: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d2025 1
a2025 1
echo "configure:2022: checking for st_rdev in struct stat" >&5
d2030 1
a2030 1
#line 2027 "configure"
d2038 1
a2038 1
if { (eval echo configure:2035: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d2061 1
a2061 1
echo "configure:2058: checking for $ac_func" >&5
d2066 1
a2066 1
#line 2063 "configure"
d2089 1
a2089 1
if { (eval echo configure:2086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2118 1
a2118 1
echo "configure:2115: checking for $ac_func" >&5
d2123 1
a2123 1
#line 2120 "configure"
d2146 1
a2146 1
if { (eval echo configure:2143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2190 1
a2190 1
echo "configure:2187: checking for vfork.h" >&5
d2195 1
a2195 1
#line 2192 "configure"
d2200 1
a2200 1
{ (eval echo configure:2197: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d2225 1
a2225 1
echo "configure:2222: checking for working vfork" >&5
d2231 1
a2231 1
echo "configure:2228: checking for vfork" >&5
d2236 1
a2236 1
#line 2233 "configure"
d2259 1
a2259 1
if { (eval echo configure:2256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2281 1
a2281 1
#line 2278 "configure"
d2376 1
a2376 1
if { (eval echo configure:2373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
d2399 1
a2399 1
echo "configure:2396: checking whether closedir returns void" >&5
d2407 1
a2407 1
#line 2404 "configure"
d2413 1
a2413 1
if { (eval echo configure:2410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
d2438 1
a2438 1
echo "configure:2435: checking for library containing getspnam" >&5
d2445 1
a2445 1
#line 2442 "configure"
d2456 1
a2456 1
if { (eval echo configure:2453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2467 1
a2467 1
#line 2464 "configure"
d2478 1
a2478 1
if { (eval echo configure:2475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2503 1
a2503 1
echo "configure:2500: checking whether utime accepts a null argument" >&5
d2513 1
a2513 1
#line 2510 "configure"
d2524 1
a2524 1
if { (eval echo configure:2521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
d2548 1
a2548 1
echo "configure:2545: checking for long file names" >&5
d2593 1
a2593 1
echo "configure:2590: checking for working fnmatch" >&5
d2604 1
a2604 1
#line 2601 "configure"
d2608 1
a2608 1
if { (eval echo configure:2605: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
d2634 49
d2685 1
a2685 1
echo "configure:2633: checking for main in -lnsl" >&5
d2693 1
a2693 1
#line 2641 "configure"
d2700 1
a2700 1
if { (eval echo configure:2648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2717 1
a2717 1
echo "configure:2665: checking for library containing connect" >&5
d2724 1
a2724 1
#line 2672 "configure"
d2735 1
a2735 1
if { (eval echo configure:2683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2746 1
a2746 1
#line 2694 "configure"
d2757 1
a2757 1
if { (eval echo configure:2705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2784 1
a2784 1
echo "configure:2732: checking for library containing connect" >&5
d2791 1
a2791 1
#line 2739 "configure"
d2802 1
a2802 1
if { (eval echo configure:2750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2813 1
a2813 1
#line 2761 "configure"
d2824 1
a2824 1
if { (eval echo configure:2772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2851 1
a2851 1
echo "configure:2799: checking for library containing gethostbyname" >&5
d2858 1
a2858 1
#line 2806 "configure"
d2869 1
a2869 1
if { (eval echo configure:2817: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2880 1
a2880 1
#line 2828 "configure"
d2891 1
a2891 1
if { (eval echo configure:2839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2924 1
a2924 1
echo "configure:2872: checking for krb.h" >&5
d2929 1
a2929 1
#line 2877 "configure"
d2936 1
a2936 1
if { (eval echo configure:2884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2945 1
a2945 1
#line 2893 "configure"
d2952 1
a2952 1
if { (eval echo configure:2900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2965 1
a2965 1
#line 2913 "configure"
d2972 1
a2972 1
if { (eval echo configure:2920: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2983 1
a2983 1
#line 2931 "configure"
d2990 1
a2990 1
if { (eval echo configure:2938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3001 1
a3001 1
#line 2949 "configure"
d3008 1
a3008 1
if { (eval echo configure:2956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3031 1
a3031 1
echo "configure:2979: checking for printf in -lkrb" >&5
d3039 1
a3039 1
#line 2987 "configure"
d3050 1
a3050 1
if { (eval echo configure:2998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3072 1
a3072 1
echo "configure:3020: checking for open in -lkrb" >&5
d3080 1
a3080 1
#line 3028 "configure"
d3091 1
a3091 1
if { (eval echo configure:3039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3116 1
a3116 1
echo "configure:3064: checking for printf in -lkrb" >&5
d3124 1
a3124 1
#line 3072 "configure"
d3135 1
a3135 1
if { (eval echo configure:3083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3169 1
a3169 1
echo "configure:3117: checking for printf in -ldes" >&5
d3177 1
a3177 1
#line 3125 "configure"
d3188 1
a3188 1
if { (eval echo configure:3136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3217 1
a3217 1
echo "configure:3165: checking for $ac_func" >&5
d3222 1
a3222 1
#line 3170 "configure"
d3245 1
a3245 1
if { (eval echo configure:3193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3286 1
a3286 1
echo "configure:3234: checking for $ac_hdr" >&5
d3291 1
a3291 1
#line 3239 "configure"
d3296 1
a3296 1
{ (eval echo configure:3244: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d3342 1
a3342 1
#line 3290 "configure"
d3358 1
a3358 1
#line 3306 "configure"
d3377 1
a3377 1
echo "configure:3325: checking for compile in -lgen" >&5
d3385 1
a3385 1
#line 3333 "configure"
d3396 1
a3396 1
if { (eval echo configure:3344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3445 1
a3445 1
echo "configure:3393: checking for gethostname" >&5
d3450 1
a3450 1
#line 3398 "configure"
d3473 1
a3473 1
if { (eval echo configure:3421: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3538 1
a3538 1
echo "configure:3486: checking for library containing crypt" >&5
d3545 1
a3545 1
#line 3493 "configure"
d3556 1
a3556 1
if { (eval echo configure:3504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3567 1
a3567 1
#line 3515 "configure"
d3578 1
a3578 1
if { (eval echo configure:3526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3607 50
d3658 1
a3658 1
echo "configure:3556: checking for cygwin32" >&5
d3663 1
a3663 1
#line 3561 "configure"
d3670 1
a3670 1
if { (eval echo configure:3568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
@


1.1.2.1
log
@this is the current view of Cvs for cvshome
Issue number:
Obtained from:
Submitted by:
Reviewed by:
@
text
@a14 3
  --disable-dependency-tracking Speeds up one-time builds
  --enable-dependency-tracking  Do not reject slow dependency extractors"
ac_help="$ac_help
a535 304
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.

# 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
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# 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""... $ac_c" 1>&6
echo "configure:571: checking for a BSD compatible install" >&5
if test -z "$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=":"
  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.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall 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.
	    :
	  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 "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'

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

echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
echo "configure:624: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftest.file
# Do `set' in a subshell so we don't clobber the current shell's
# arguments.  Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
   if test "$*" = "X"; then
      # -L didn't work.
      set X `ls -t $srcdir/configure conftest.file`
   fi
   rm -f conftest.file
   if test "$*" != "X $srcdir/configure conftest.file" \
      && test "$*" != "X conftest.file $srcdir/configure"; then

      # If neither matched, then we have a broken ls.  This can happen
      # if, for instance, CONFIG_SHELL is bash and it inherits a
      # broken ls alias from the environment.  This has actually
      # happened.  Such a system could not be considered "sane".
      { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
alias in your environment" 1>&2; exit 1; }
   fi

   test "$2" = conftest.file
   )
then
   # Ok.
   :
else
   { echo "configure: error: newly created file is older than distributed files!
Check your system clock" 1>&2; exit 1; }
fi
echo "$ac_t""yes" 1>&6
if test "$program_transform_name" = s,x,x,; then
  program_transform_name=
else
  # Double any \ or $.  echo might interpret backslashes.
  cat <<\EOF_SED > conftestsed
s,\\,\\\\,g; s,\$,$$,g
EOF_SED
  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
  rm -f conftestsed
fi
test "$program_prefix" != NONE &&
  program_transform_name="s,^,${program_prefix},; $program_transform_name"
# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&
  program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"

# sed with no file args requires a program.
test "$program_transform_name" = "" && program_transform_name="s,x,x,"

test x"${MISSING+set}" = xset ||
  MISSING="\${SHELL} `CDPATH=:; cd $ac_aux_dir && pwd`/missing"
# Use eval to expand $SHELL
if eval "$MISSING --run true"; then
  am_missing_run="$MISSING --run "
else
  am_missing_run=
  am_backtick='`'
  echo "configure: warning: ${am_backtick}missing' script is too old or missing" 1>&2
fi

for ac_prog in gawk mawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:696: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AWK"; then
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_AWK="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
AWK="$ac_cv_prog_AWK"
if test -n "$AWK"; then
  echo "$ac_t""$AWK" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$AWK" && break
done

echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:726: 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

# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
if test "${enable_dependency_tracking+set}" = set; then
  enableval="$enable_dependency_tracking"
  :
fi

if test "x$enable_dependency_tracking" != xno; then
  am_depcomp="$ac_aux_dir/depcomp"
  AMDEPBACKSLASH='\'
fi


if test "x$enable_dependency_tracking" != xno; then
  AMDEP_TRUE=
  AMDEP_FALSE='#'
else
  AMDEP_TRUE='#'
  AMDEP_FALSE=
fi




if test -d .deps || mkdir .deps 2> /dev/null || test -d .deps; then
  DEPDIR=.deps
  # We redirect because .deps might already exist and be populated.
  # In this situation we don't want to see an error.
  rmdir .deps > /dev/null 2>&1
else
  DEPDIR=_deps
fi


# test to see if srcdir already configured
if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
   test -f $srcdir/config.status; then
  { echo "configure: error: source directory already configured; run \"make distclean\" there first" 1>&2; exit 1; }
fi

# Define the identity of the package.
PACKAGE=cvs
VERSION=1.11.1.1
cat >> confdefs.h <<EOF
#define PACKAGE "$PACKAGE"
EOF

cat >> confdefs.h <<EOF
#define VERSION "$VERSION"
EOF


# Autoconf 2.50 wants to disallow AM_ names.  We explicitly allow
# the ones we care about.

# Some tools Automake needs.

ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal"}


AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}


AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake"}


AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}


MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}


AMTAR=${AMTAR-"${am_missing_run}tar"}


if test -z "$install_sh"; then
   for install_sh in "$ac_aux_dir/install-sh" \
                     "$ac_aux_dir/install.sh" \
                     "${am_missing_run}${ac_auxdir}/install-sh";
   do
     test -f "$install_sh" && break
   done
   # FIXME: an evil hack: we remove the SHELL invocation from
   # install_sh because automake adds it back in.  Sigh.
   install_sh=`echo $install_sh | sed -e 's/\${SHELL}//'`
fi

_am_dirpart="`echo $install_sh | sed -e 's,//*[^/]*$,,'`"
INSTALL_STRIP_PROGRAM="\${SHELL} \`CDPATH=: && cd $_am_dirpart && pwd\`/install-sh -c -s"

# We need awk for the "check" target.  The system "awk" is bad on
# some platforms.

d542 1
a542 1
echo "configure:850: checking for $ac_word" >&5
a579 2
  

d586 1
a586 1
echo "configure:896: checking for $ac_word" >&5
d618 1
a618 1
echo "configure:928: checking for $ac_word" >&5
d648 1
a648 1
echo "configure:958: checking for $ac_word" >&5
d699 1
a699 1
echo "configure:1009: checking for $ac_word" >&5
d731 1
a731 1
echo "configure:1041: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
d742 1
a742 1
#line 1052 "configure"
d747 1
a747 1
if { (eval echo configure:1057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d773 1
a773 1
echo "configure:1083: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
d778 1
a778 1
echo "configure:1088: checking whether we are using GNU C" >&5
d787 1
a787 1
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1097: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
d806 1
a806 1
echo "configure:1116: checking whether ${CC-cc} accepts -g" >&5
d837 18
d856 15
a870 8
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:1149: 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 '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
d873 24
a896 282
    # This must be in double quotes, not single quotes, because CPP may get
  # substituted into the Makefile and "${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 1164 "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:1170: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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.$ac_ext <<EOF
#line 1181 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1187: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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} -nologo -E"
  cat > conftest.$ac_ext <<EOF
#line 1198 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1204: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
fi
rm -f conftest*
  ac_cv_prog_CPP="$CPP"
fi
  CPP="$ac_cv_prog_CPP"
else
  ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6

am_make=${MAKE-make}
cat > confinc << 'END'
doit:
	@@echo done
END
# If we don't find an include directive, just comment out the code.
echo $ac_n "checking for style of include used by $am_make""... $ac_c" 1>&6
echo "configure:1235: checking for style of include used by $am_make" >&5
_am_include='#'
_am_quote=
_am_result=none
# First try GNU make style include.
echo "include confinc" > confmf
# We grep out `Entering directory' and `Leaving directory'
# messages which can occur if `w' ends up in MAKEFLAGS.
# In particular we don't look at `^make:' because GNU make might
# be invoked under some other name (usually "gmake"), in which
# case it prints its new name instead of `make'.
if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
   _am_include=include
   _am_quote=
   _am_result=GNU
fi
# Now try BSD make style include.
if test "$_am_include" = "#"; then
   echo '.include "confinc"' > confmf
   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
      _am_include=.include
      _am_quote='"'
      _am_result=BSD
   fi
fi


echo "$ac_t""$_am_result" 1>&6
rm -f confinc confmf

am_compiler_list=

depcc="$CC"
depcpp="$CPP"




echo $ac_n "checking dependency style of $depcc""... $ac_c" 1>&6
echo "configure:1274: checking dependency style of $depcc" >&5
if eval "test \"`echo '$''{'am_cv_CC_dependencies_compiler_type'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  # We make a subdir and do the tests there.  Otherwise we can end up
  # making bogus files that we don't know about and never remove.  For
  # instance it was reported that on HP-UX the gcc test will end up
  # making a dummy file named `D' -- because `-MD' means `put the output
  # in D'.
  mkdir confdir
  # Copy depcomp to subdir because otherwise we won't find it if we're
  # using a relative directory.
  cp "$am_depcomp" confdir
  cd confdir

  am_cv_CC_dependencies_compiler_type=none
  if test "$am_compiler_list" = ""; then
     am_compiler_list="`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`"
  fi
  for depmode in $am_compiler_list; do
    # We need to recreate these files for each test, as the compiler may
    # overwrite some of them when testing with obscure command lines.
    # This happens at least with the AIX C compiler.
    echo '#include "conftest.h"' > conftest.c
    echo 'int i;' > conftest.h

    case "$depmode" in
    nosideeffect)
      # after this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested
      if test "x$enable_dependency_tracking" = xyes; then
	continue
      else
	break
      fi
      ;;
    none) break ;;
    esac
    # We check with `-c' and `-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle `-M -o', and we need to detect this.
    if depmode="$depmode" \
       source=conftest.c object=conftest.o \
       depfile=conftest.Po tmpdepfile=conftest.TPo \
       $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
       grep conftest.h conftest.Po > /dev/null 2>&1; then
      am_cv_CC_dependencies_compiler_type="$depmode"
      break
    fi
  done

  cd ..
  rm -rf confdir
else
  am_cv_CC_dependencies_compiler_type=none
fi

fi

echo "$ac_t""$am_cv_CC_dependencies_compiler_type" 1>&6
CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"


if test "x$CC" != xcc; then
  echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
echo "configure:1340: checking whether $CC and cc understand -c and -o together" >&5
else
  echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
echo "configure:1343: checking whether cc understands -c and -o together" >&5
fi
set dummy $CC; ac_cc="`echo $2 |
		       sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'foo(){}' > conftest.c
# Make sure it works both with $CC and with simple cc.
# We do the test twice because some compilers refuse to overwrite an
# existing .o file with -o, though they will create one.
ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
if { (eval echo configure:1355: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
   test -f conftest.o && { (eval echo configure:1356: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
then
  eval ac_cv_prog_cc_${ac_cc}_c_o=yes
  if test "x$CC" != xcc; then
    # Test first that cc exists at all.
    if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1361: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
      ac_try='cc -c conftest.c -o conftest.o 1>&5'
      if { (eval echo configure:1363: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
	 test -f conftest.o && { (eval echo configure:1364: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
      then
        # cc works too.
        :
      else
        # cc exists but doesn't like -o.
        eval ac_cv_prog_cc_${ac_cc}_c_o=no
      fi
    fi
  fi
else
  eval ac_cv_prog_cc_${ac_cc}_c_o=no
fi
rm -f conftest*

fi
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
  cat >> confdefs.h <<\EOF
#define NO_MINUS_C_MINUS_O 1
EOF

fi

# FIXME: we rely on the cache variable name because
# there is no other way.
set dummy $CC
ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
   # Losing compiler, so override with the script.
   CC="\$(top_srcdir)/compile $CC"
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
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# 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""... $ac_c" 1>&6
echo "configure:1411: checking for a BSD compatible install" >&5
if test -z "$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=":"
  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.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall 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.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac
  done
d921 1
a921 1
echo "configure:1464: checking whether ${MAKE-make} sets \${MAKE}" >&5
d950 1
a950 1
echo "configure:1493: checking for $ac_word" >&5
d982 1
a982 1
echo "configure:1525: checking for $ac_word" >&5
a1011 21
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:1556: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  rm -f conftestdata
if ln -s X conftestdata 2>/dev/null
then
  rm -f conftestdata
  ac_cv_prog_LN_S="ln -s"
else
  ac_cv_prog_LN_S=ln
fi
fi
LN_S="$ac_cv_prog_LN_S"
if test "$ac_cv_prog_LN_S" = "ln -s"; then
  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

d1016 2
a1017 2
echo "configure:1580: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
d1020 1
a1020 1
  case "$PERL" in
d1022 1
a1022 1
  ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
d1025 1
a1025 1
  ac_cv_path_PERL="$PERL" # Let the user override the test with a dos path.
d1033 1
a1033 1
      ac_cv_path_PERL="$ac_dir/$ac_word"
d1038 1
a1038 1
  test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="no"
d1042 3
a1044 3
PERL="$ac_cv_path_PERL"
if test -n "$PERL"; then
  echo "$ac_t""$PERL" 1>&6
d1052 2
a1053 2
echo "configure:1616: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CSH'+set}'`\" = set"; then
d1056 1
a1056 1
  case "$CSH" in
d1058 1
a1058 1
  ac_cv_path_CSH="$CSH" # Let the user override the test with a path.
d1061 1
a1061 1
  ac_cv_path_CSH="$CSH" # Let the user override the test with a dos path.
d1069 1
a1069 1
      ac_cv_path_CSH="$ac_dir/$ac_word"
d1074 1
a1074 1
  test -z "$ac_cv_path_CSH" && ac_cv_path_CSH="no"
d1078 3
a1080 3
CSH="$ac_cv_path_CSH"
if test -n "$CSH"; then
  echo "$ac_t""$CSH" 1>&6
d1088 2
a1089 125
echo "configure:1652: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_PR'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$PR" in
  /*)
  ac_cv_path_PR="$PR" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_PR="$PR" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_PR="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_PR" && ac_cv_path_PR="no"
  ;;
esac
fi
PR="$ac_cv_path_PR"
if test -n "$PR"; then
  echo "$ac_t""$PR" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# For diff/util.c
if test x"$PR" != xno; then
	cat >> confdefs.h <<EOF
#define PR_PROGRAM "$PR"
EOF

fi

missing_dir=`cd $ac_aux_dir && pwd`
glocs="$PATH:/usr/local/bin:/usr/contrib/bin:/usr/gnu/bin:/local/bin:/local/gnu/bin:/gnu/bin"
for ac_prog in groff roff
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1700: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_ROFF'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$ROFF" in
  /*)
  ac_cv_path_ROFF="$ROFF" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_ROFF="$ROFF" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$glocs"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_ROFF="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
ROFF="$ac_cv_path_ROFF"
if test -n "$ROFF"; then
  echo "$ac_t""$ROFF" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$ROFF" && break
done
test -n "$ROFF" || ROFF="$missing_dir/missing roff"

# Extract the first word of "ps2pdf", so it can be a program name with args.
set dummy ps2pdf; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1739: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_PS2PDF'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$PS2PDF" in
  /*)
  ac_cv_path_PS2PDF="$PS2PDF" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_PS2PDF="$PS2PDF" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_PS2PDF="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_PS2PDF" && ac_cv_path_PS2PDF="$missing_dir/missing ps2pdf"
  ;;
esac
fi
PS2PDF="$ac_cv_path_PS2PDF"
if test -n "$PS2PDF"; then
  echo "$ac_t""$PS2PDF" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "texi2dvi", so it can be a program name with args.
set dummy texi2dvi; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1775: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_TEXI2DVI'+set}'`\" = set"; then
d1092 1
a1092 1
  case "$TEXI2DVI" in
d1094 1
a1094 1
  ac_cv_path_TEXI2DVI="$TEXI2DVI" # Let the user override the test with a path.
d1097 1
a1097 1
  ac_cv_path_TEXI2DVI="$TEXI2DVI" # Let the user override the test with a dos path.
d1105 1
a1105 1
      ac_cv_path_TEXI2DVI="$ac_dir/$ac_word"
d1110 1
a1110 1
  test -z "$ac_cv_path_TEXI2DVI" && ac_cv_path_TEXI2DVI="$missing_dir/missing texi2dvi"
d1114 3
a1116 3
TEXI2DVI="$ac_cv_path_TEXI2DVI"
if test -n "$TEXI2DVI"; then
  echo "$ac_t""$TEXI2DVI" 1>&6
d1125 1
a1125 1
echo "configure:1812: checking $ac_msg" >&5
d1151 8
a1158 4
# BSD's logo is a devil for a reason, hey?
echo $ac_n "checking for BSD VPATH bug in make""... $ac_c" 1>&6
echo "configure:1840: checking for BSD VPATH bug in make" >&5
if eval "test \"`echo '$''{'ccvs_cv_bsd_make_vpath_bug'+set}'`\" = set"; then
d1161 10
a1170 8
  if test ! -d ac_test_dir ; then
	{ ac_try='mkdir ac_test_dir'; { (eval echo configure:1845: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
fi
cat >conftestmake <<EOF
VPATH = ac_test_dir
ac_test_target: ac_test_dep
	echo BSD VPATH bug present >&2
ac_test_dep: ac_test_dep_dep
d1172 5
a1176 8
touch ac_test_dir/ac_test_dep_dep
touch ac_test_dir/ac_test_dep
touch ac_test_target
# Don't know why, but the following test doesn't work under FreeBSD 4.2
# without this sleep command
sleep 1
if { ac_try='make -f conftestmake 2>&1 >/dev/null |grep ^BSD\ VPATH\ bug\ present\$ >/dev/null'; { (eval echo configure:1859: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } ; then
	ccvs_cv_bsd_make_vpath_bug=yes
d1178 41
a1218 1
	ccvs_cv_bsd_make_vpath_bug=no
d1220 4
a1223 1
{ ac_try='rm -rf ac_test_dir ac_test_target conftestmake'; { (eval echo configure:1864: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
d1225 1
a1225 10

echo "$ac_t""$ccvs_cv_bsd_make_vpath_bug" 1>&6
# We also don't need to worry about the bug when $srcdir = $builddir


if \
		test $ccvs_cv_bsd_make_vpath_bug = no \
		|| test $srcdir = .; then
  MAKE_TARGETS_IN_VPATH_TRUE=
  MAKE_TARGETS_IN_VPATH_FALSE='#'
d1227 1
a1227 2
  MAKE_TARGETS_IN_VPATH_TRUE='#'
  MAKE_TARGETS_IN_VPATH_FALSE=
d1229 1
d1232 1
a1232 1
echo "configure:1882: checking for AIX" >&5
d1234 1
a1234 1
#line 1884 "configure"
d1257 1
a1257 1
echo "configure:1907: checking for minix/config.h" >&5
d1262 1
a1262 1
#line 1912 "configure"
d1267 1
a1267 1
{ (eval echo configure:1917: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1305 1
a1305 1
echo "configure:1955: checking for POSIXized ISC" >&5
d1335 1
a1335 1
echo "configure:1985: checking for $ac_hdr that defines DIR" >&5
d1340 1
a1340 1
#line 1990 "configure"
d1348 1
a1348 1
if { (eval echo configure:1998: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1373 1
a1373 1
echo "configure:2023: checking for opendir in -ldir" >&5
d1381 1
a1381 1
#line 2031 "configure"
d1392 1
a1392 1
if { (eval echo configure:2042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d1414 1
a1414 1
echo "configure:2064: checking for opendir in -lx" >&5
d1422 1
a1422 1
#line 2072 "configure"
d1433 1
a1433 1
if { (eval echo configure:2083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d1456 1
a1456 1
echo "configure:2106: checking for ANSI C header files" >&5
d1461 1
a1461 1
#line 2111 "configure"
d1469 1
a1469 1
{ (eval echo configure:2119: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1486 1
a1486 1
#line 2136 "configure"
d1504 1
a1504 1
#line 2154 "configure"
d1525 1
a1525 1
#line 2175 "configure"
d1536 1
a1536 1
if { (eval echo configure:2186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
d1560 1
a1560 1
echo "configure:2210: checking for sys/wait.h that is POSIX.1 compatible" >&5
d1565 1
a1565 1
#line 2215 "configure"
d1581 1
a1581 1
if { (eval echo configure:2231: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1601 4
a1604 20
for ac_hdr in \
	errno.h \
	direct.h \
	fcntl.h \
	io.h \
	limits.h \
	memory.h \
	ndbm.h \
	string.h \
	syslog.h \
	sys/bsdtypes.h \
	sys/file.h \
	sys/param.h \
	sys/resource.h \
	sys/select.h \
	sys/time.h \
	sys/timeb.h \
	unistd.h \
	utime.h\

d1608 1
a1608 1
echo "configure:2274: checking for $ac_hdr" >&5
d1613 1
a1613 1
#line 2279 "configure"
d1618 1
a1618 1
{ (eval echo configure:2284: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d1645 1
a1645 1
echo "configure:2311: checking whether stat file-mode macros are broken" >&5
d1650 1
a1650 1
#line 2316 "configure"
d1701 1
a1701 1
echo "configure:2367: checking whether time.h and sys/time.h may both be included" >&5
d1706 1
a1706 1
#line 2372 "configure"
d1715 1
a1715 1
if { (eval echo configure:2381: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1737 1
a1737 1
echo "configure:2403: checking for working const" >&5
d1742 1
a1742 1
#line 2408 "configure"
d1791 1
a1791 1
if { (eval echo configure:2457: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1812 1
a1812 1
echo "configure:2478: checking for uid_t in sys/types.h" >&5
d1817 1
a1817 1
#line 2483 "configure"
d1846 1
a1846 1
echo "configure:2512: checking for mode_t" >&5
d1851 1
a1851 1
#line 2517 "configure"
d1879 1
a1879 1
echo "configure:2545: checking for pid_t" >&5
d1884 1
a1884 1
#line 2550 "configure"
d1912 1
a1912 1
echo "configure:2578: checking for size_t" >&5
d1917 1
a1917 1
#line 2583 "configure"
d1945 1
a1945 1
echo "configure:2611: checking return type of signal handlers" >&5
d1950 1
a1950 1
#line 2616 "configure"
d1967 1
a1967 1
if { (eval echo configure:2633: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d1987 1
a1987 1
echo "configure:2653: checking for st_blksize in struct stat" >&5
d1992 1
a1992 1
#line 2658 "configure"
d2000 1
a2000 1
if { (eval echo configure:2666: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d2021 1
a2021 1
echo "configure:2687: checking for st_rdev in struct stat" >&5
d2026 1
a2026 1
#line 2692 "configure"
d2034 1
a2034 1
if { (eval echo configure:2700: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d2054 1
a2054 11
for ac_func in \
	dup2 \
	memmove \
	mkdir \
	rename \
	strerror \
	strstr \
	strtoul\
	valloc \
	waitpid \

d2057 1
a2057 1
echo "configure:2733: checking for $ac_func" >&5
d2062 1
a2062 1
#line 2738 "configure"
d2085 1
a2085 1
if { (eval echo configure:2761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2111 1
a2111 27
for ac_func in \
	fchdir \
	fchmod \
	fsync \
	ftime \
	ftruncate \
	getgroups \
	getpagesize \
	getpassphrase \
	gettimeofday \
	initgroups \
	mknod \
	mkstemp \
	mktemp \
	putenv \
	readlink \
	sigaction \
	sigblock \
	sigprocmask \
	sigsetmask \
	sigvec \
	tempnam \
	timezone \
	tzset \
	vprintf \
	wait3 \

d2114 1
a2114 1
echo "configure:2816: checking for $ac_func" >&5
d2119 1
a2119 1
#line 2821 "configure"
d2142 1
a2142 1
if { (eval echo configure:2844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
a2165 60
# we only need one of the following
for ac_func in \
	nanosleep \
	usleep \
	select \

do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2876: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2881 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); 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 $ac_func();

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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:2904: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 break
else
  echo "$ac_t""no" 1>&6
fi
done

d2186 1
a2186 1
echo "configure:2948: checking for vfork.h" >&5
d2191 1
a2191 1
#line 2953 "configure"
d2196 1
a2196 1
{ (eval echo configure:2958: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
d2221 1
a2221 1
echo "configure:2983: checking for working vfork" >&5
d2227 1
a2227 1
echo "configure:2989: checking for vfork" >&5
d2232 1
a2232 1
#line 2994 "configure"
d2255 1
a2255 1
if { (eval echo configure:3017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2277 1
a2277 1
#line 3039 "configure"
d2372 1
a2372 1
if { (eval echo configure:3134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
d2395 1
a2395 1
echo "configure:3157: checking whether closedir returns void" >&5
d2403 1
a2403 1
#line 3165 "configure"
d2409 1
a2409 1
if { (eval echo configure:3171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
d2434 1
a2434 1
echo "configure:3196: checking for library containing getspnam" >&5
d2441 1
a2441 1
#line 3203 "configure"
d2452 1
a2452 1
if { (eval echo configure:3214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2463 1
a2463 1
#line 3225 "configure"
d2474 1
a2474 1
if { (eval echo configure:3236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2499 1
a2499 1
echo "configure:3261: checking whether utime accepts a null argument" >&5
d2509 1
a2509 1
#line 3271 "configure"
d2520 1
a2520 1
if { (eval echo configure:3282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
d2544 1
a2544 1
echo "configure:3306: checking for long file names" >&5
d2589 1
a2589 1
echo "configure:3351: checking for working fnmatch" >&5
d2600 1
a2600 1
#line 3362 "configure"
d2604 1
a2604 1
if { (eval echo configure:3366: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
a2629 267
for ac_hdr in unistd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3396: 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 3401 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3406: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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

for ac_func in getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3435: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3440 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); 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 $ac_func();

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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:3463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

echo $ac_n "checking for working mmap""... $ac_c" 1>&6
echo "configure:3488: checking for working mmap" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_mmap_fixed_mapped=no
else
  cat > conftest.$ac_ext <<EOF
#line 3496 "configure"
#include "confdefs.h"

/* Thanks to Mike Haertel and Jim Avera for this test.
   Here is a matrix of mmap possibilities:
	mmap private not fixed
	mmap private fixed at somewhere currently unmapped
	mmap private fixed at somewhere already mapped
	mmap shared not fixed
	mmap shared fixed at somewhere currently unmapped
	mmap shared fixed at somewhere already mapped
   For private mappings, we should verify that changes cannot be read()
   back from the file, nor mmap's back from the file at a different
   address.  (There have been systems where private was not correctly
   implemented like the infamous i386 svr4.0, and systems where the
   VM page cache was not coherent with the filesystem buffer cache
   like early versions of FreeBSD and possibly contemporary NetBSD.)
   For shared mappings, we should conversely verify that changes get
   propogated back to all the places they're supposed to be.

   Grep wants private fixed already mapped.
   The main things grep needs to know about mmap are:
   * does it exist and is it safe to write into the mmap'd area
   * how to use it (BSD variants)  */
#include <sys/types.h>
#include <fcntl.h>
#include <sys/mman.h>

/* This mess was copied from the GNU getpagesize.h.  */
#ifndef HAVE_GETPAGESIZE
# ifdef HAVE_UNISTD_H
#  include <unistd.h>
# endif

/* Assume that all systems that can run configure have sys/param.h.  */
# ifndef HAVE_SYS_PARAM_H
#  define HAVE_SYS_PARAM_H 1
# endif

# ifdef _SC_PAGESIZE
#  define getpagesize() sysconf(_SC_PAGESIZE)
# else /* no _SC_PAGESIZE */
#  ifdef HAVE_SYS_PARAM_H
#   include <sys/param.h>
#   ifdef EXEC_PAGESIZE
#    define getpagesize() EXEC_PAGESIZE
#   else /* no EXEC_PAGESIZE */
#    ifdef NBPG
#     define getpagesize() NBPG * CLSIZE
#     ifndef CLSIZE
#      define CLSIZE 1
#     endif /* no CLSIZE */
#    else /* no NBPG */
#     ifdef NBPC
#      define getpagesize() NBPC
#     else /* no NBPC */
#      ifdef PAGESIZE
#       define getpagesize() PAGESIZE
#      endif /* PAGESIZE */
#     endif /* no NBPC */
#    endif /* no NBPG */
#   endif /* no EXEC_PAGESIZE */
#  else /* no HAVE_SYS_PARAM_H */
#   define getpagesize() 8192	/* punt totally */
#  endif /* no HAVE_SYS_PARAM_H */
# endif /* no _SC_PAGESIZE */

#endif /* no HAVE_GETPAGESIZE */

#ifdef __cplusplus
extern "C" { void *malloc(unsigned); }
#else
char *malloc();
#endif

int
main()
{
	char *data, *data2, *data3;
	int i, pagesize;
	int fd;

	pagesize = getpagesize();

	/*
	 * First, make a file with some known garbage in it.
	 */
	data = malloc(pagesize);
	if (!data)
		exit(1);
	for (i = 0; i < pagesize; ++i)
		*(data + i) = rand();
	umask(0);
	fd = creat("conftestmmap", 0600);
	if (fd < 0)
		exit(1);
	if (write(fd, data, pagesize) != pagesize)
		exit(1);
	close(fd);

	/*
	 * Next, try to mmap the file at a fixed address which
	 * already has something else allocated at it.  If we can,
	 * also make sure that we see the same garbage.
	 */
	fd = open("conftestmmap", O_RDWR);
	if (fd < 0)
		exit(1);
	data2 = malloc(2 * pagesize);
	if (!data2)
		exit(1);
	data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
	if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
	    MAP_PRIVATE | MAP_FIXED, fd, 0L))
		exit(1);
	for (i = 0; i < pagesize; ++i)
		if (*(data + i) != *(data2 + i))
			exit(1);

	/*
	 * Finally, make sure that changes to the mapped area
	 * do not percolate back to the file as seen by read().
	 * (This is a bug on some variants of i386 svr4.0.)
	 */
	for (i = 0; i < pagesize; ++i)
		*(data2 + i) = *(data2 + i) + 1;
	data3 = malloc(pagesize);
	if (!data3)
		exit(1);
	if (read(fd, data3, pagesize) != pagesize)
		exit(1);
	for (i = 0; i < pagesize; ++i)
		if (*(data + i) != *(data3 + i))
			exit(1);
	close(fd);
	unlink("conftestmmap");
	exit(0);
}

EOF
if { (eval echo configure:3636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_mmap_fixed_mapped=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_func_mmap_fixed_mapped=no
fi
rm -fr conftest*
fi

fi

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

fi


d2632 1
a2632 1
echo "configure:3661: checking for main in -lnsl" >&5
d2640 1
a2640 1
#line 3669 "configure"
d2647 1
a2647 1
if { (eval echo configure:3676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2664 1
a2664 1
echo "configure:3693: checking for library containing connect" >&5
d2671 1
a2671 1
#line 3700 "configure"
d2682 1
a2682 1
if { (eval echo configure:3711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2693 1
a2693 1
#line 3722 "configure"
d2704 1
a2704 1
if { (eval echo configure:3733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2731 1
a2731 1
echo "configure:3760: checking for library containing connect" >&5
d2738 1
a2738 1
#line 3767 "configure"
d2749 1
a2749 1
if { (eval echo configure:3778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2760 1
a2760 1
#line 3789 "configure"
d2771 1
a2771 1
if { (eval echo configure:3800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2798 1
a2798 1
echo "configure:3827: checking for library containing gethostbyname" >&5
d2805 1
a2805 1
#line 3834 "configure"
d2816 1
a2816 1
if { (eval echo configure:3845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2827 1
a2827 1
#line 3856 "configure"
d2838 1
a2838 1
if { (eval echo configure:3867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2871 1
a2871 1
echo "configure:3900: checking for krb.h" >&5
d2876 1
a2876 1
#line 3905 "configure"
d2883 1
a2883 1
if { (eval echo configure:3912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2892 1
a2892 1
#line 3921 "configure"
d2899 1
a2899 1
if { (eval echo configure:3928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2912 1
a2912 1
#line 3941 "configure"
d2919 1
a2919 1
if { (eval echo configure:3948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2930 1
a2930 1
#line 3959 "configure"
d2937 1
a2937 1
if { (eval echo configure:3966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2948 1
a2948 1
#line 3977 "configure"
d2955 1
a2955 1
if { (eval echo configure:3984: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d2978 1
a2978 1
echo "configure:4007: checking for printf in -lkrb" >&5
d2986 1
a2986 1
#line 4015 "configure"
d2997 1
a2997 1
if { (eval echo configure:4026: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3019 1
a3019 1
echo "configure:4048: checking for open in -lkrb" >&5
d3027 1
a3027 917
#line 4056 "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 open();

int main() {
open()
; return 0; }
EOF
if { (eval echo configure:4067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  krb_lib=yes krb_libdir=
else
  echo "$ac_t""no" 1>&6
fi

fi

       LDFLAGS=$hold_ldflags
  else
       echo $ac_n "checking for printf in -lkrb""... $ac_c" 1>&6
echo "configure:4092: checking for printf in -lkrb" >&5
ac_lib_var=`echo krb'_'printf | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lkrb  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4100 "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 printf();

int main() {
printf()
; return 0; }
EOF
if { (eval echo configure:4111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  krb_lib=yes krb_libdir=
else
  echo "$ac_t""no" 1>&6
fi

  fi
  if test -n "$krb_lib"; then
    cat >> confdefs.h <<\EOF
#define HAVE_KERBEROS 1
EOF

    test -n "${krb_libdir}" && LIBS="${LIBS} -L${krb_libdir}"
    LIBS="${LIBS} -lkrb"
    # Put -L${krb_libdir} in LDFLAGS temporarily so that it appears before
    # -ldes in the command line.  Don't do it permanently so that we honor
    # the user's setting for LDFLAGS
    hold_ldflags=$LDFLAGS
    test -n "${krb_libdir}" && LDFLAGS="$LDFLAGS -L${krb_libdir}"
    echo $ac_n "checking for printf in -ldes""... $ac_c" 1>&6
echo "configure:4145: checking for printf in -ldes" >&5
ac_lib_var=`echo des'_'printf | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldes  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4153 "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 printf();

int main() {
printf()
; return 0; }
EOF
if { (eval echo configure:4164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; 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 "$ac_t""yes" 1>&6
  LIBS="${LIBS} -ldes"
else
  echo "$ac_t""no" 1>&6
fi

    LDFLAGS=$hold_ldflags
    if test -n "$krb_incdir"; then
      includeopt="${includeopt} -I$krb_incdir"
    fi
  fi
fi
for ac_func in krb_get_err_text
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4193: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4198 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); 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 $ac_func();

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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:4221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done



#
# Use --with-gssapi[=DIR] to enable GSSAPI support.
#
# defaults to enabled with DIR in default list below
#
# Search for /SUNHEA/ and read the comments about this default below.
#
# Check whether --with-gssapi or --without-gssapi was given.
if test "${with_gssapi+set}" = set; then
  withval="$with_gssapi"
  acx_gssapi_withgssapi=$withval
else
  acx_gssapi_withgssapi=yes
fi

#
# Try to locate a GSSAPI installation if no location was specified, assuming
# GSSAPI was enabled (the default).
# 
if test -n "$acx_gssapi_cv_gssapi"; then
  # Granted, this is a slightly ugly way to print this info, but the
  # AC_CHECK_HEADER used in the search for a GSSAPI installation makes using
  # AC_CACHE_CHECK worse
  echo $ac_n "checking for GSSAPI""... $ac_c" 1>&6
echo "configure:4271: checking for GSSAPI" >&5
else :; fi
if eval "test \"`echo '$''{'acx_gssapi_cv_gssapi'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
if test x$acx_gssapi_withgssapi = xyes; then
  # --with but no location specified
  # assume a gssapi.h or gssapi/gssapi.h locates our install.
  #
  # This isn't always strictly true.  For instance Solaris 7's SUNHEA (header)
  # package installs gssapi.h whether or not the necessary libraries are
  # installed.  I'm still not sure whether to consider this a bug.  The long
  # way around is to not consider GSSPAI installed unless gss_import_name is
  # found, but that brings up a lot of other hassles, like continuing to let
  # gcc & ld generate the error messages when the user uses --with-gssapi=dir
  # as a debugging aid.  The short way around is to disable GSSAPI by default,
  # but I think Sun users have been faced with this for awhile and I haven't
  # heard many complaints.
  acx_gssapi_save_CPPFLAGS=$CPPFLAGS
  for acx_gssapi_cv_gssapi in yes /usr/kerberos /usr/cygnus/kerbnet no; do
    if test x$acx_gssapi_cv_gssapi = xno; then
      break
    fi
    if test x$acx_gssapi_cv_gssapi = xyes; then
      echo "checking for GSSAPI" 1>&6
echo "configure:4297: checking for GSSAPI" >&5
    else
      CPPFLAGS="$acx_gssapi_save_CPPFLAGS -I$acx_gssapi_cv_gssapi/include"
      echo "checking for GSSAPI in $acx_gssapi_cv_gssapi" 1>&6
echo "configure:4301: checking for GSSAPI in $acx_gssapi_cv_gssapi" >&5
    fi
    unset ac_cv_header_gssapi_h
    unset ac_cv_header_gssapi_gssapi_h
    unset ac_cv_header_krb5_h
    for ac_hdr in gssapi.h gssapi/gssapi.h krb5.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4310: 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 4315 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4320: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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

    if (test "$ac_cv_header_gssapi_h" = yes ||
	  test "$ac_cv_header_gssapi_gssapi_h" = yes) &&
	test "$ac_cv_header_krb5_h" = yes; then
      break
    fi
  done
  CPPFLAGS=$acx_gssapi_save_CPPFLAGS
else
  acx_gssapi_cv_gssapi=$acx_gssapi_withgssapi
fi
echo $ac_n "checking for GSSAPI""... $ac_c" 1>&6
echo "configure:4357: checking for GSSAPI" >&5

fi
echo "$ac_t""$acx_gssapi_cv_gssapi" 1>&6

#
# Set up GSSAPI includes for later use.  We don't bother to check for
# $acx_gssapi_cv_gssapi=no here since that will be caught later.
#
if test x$acx_gssapi_cv_gssapi = yes; then
  # no special includes necessary
  GSSAPI_INCLUDES=""
else
  # GSSAPI at $acx_gssapi_cv_gssapi (could be 'no')
  GSSAPI_INCLUDES=" -I$acx_gssapi_cv_gssapi/include"
fi

#
# Get the rest of the information CVS needs to compile with GSSAPI support
#
if test x$acx_gssapi_cv_gssapi != xno; then
  # define HAVE_GSSAPI and set up the includes
  cat >> confdefs.h <<\EOF
#define HAVE_GSSAPI 
EOF

  includeopt=$includeopt$GSSAPI_INCLUDES

  # locate any other headers
  acx_gssapi_save_CPPFLAGS=$CPPFLAGS
  CPPFLAGS=$CPPFLAGS$GSSAPI_INCLUDES
      for ac_hdr in gssapi.h gssapi/gssapi.h gssapi/gssapi_generic.h krb5.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4392: 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 4397 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4402: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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

  # And look through them for GSS_C_NT_HOSTBASED_SERVICE or its alternatives
  echo $ac_n "checking for GSS_C_NT_HOSTBASED_SERVICE""... $ac_c" 1>&6
echo "configure:4430: checking for GSS_C_NT_HOSTBASED_SERVICE" >&5
if eval "test \"`echo '$''{'acx_gssapi_cv_gss_c_nt_hostbased_service'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  acx_gssapi_cv_gss_c_nt_hostbased_service=no
    if test "$ac_cv_header_gssapi_h" = "yes"; then
      cat > conftest.$ac_ext <<EOF
#line 4437 "configure"
#include "confdefs.h"
#include <gssapi.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "GSS_C_NT_HOSTBASED_SERVICE" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service=yes
else
  rm -rf conftest*
  cat > conftest.$ac_ext <<EOF
#line 4448 "configure"
#include "confdefs.h"
#include <gssapi.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "gss_nt_service_name" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service=gss_nt_service_name
fi
rm -f conftest*

fi
rm -f conftest*

    fi
    if test $acx_gssapi_cv_gss_c_nt_hostbased_service = no &&
        test "$ac_cv_header_gssapi_gssapi_h" = "yes"; then
      cat > conftest.$ac_ext <<EOF
#line 4466 "configure"
#include "confdefs.h"
#include <gssapi/gssapi.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "GSS_C_NT_HOSTBASED_SERVICE" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service
else
  rm -rf conftest*
  cat > conftest.$ac_ext <<EOF
#line 4477 "configure"
#include "confdefs.h"
#include <gssapi/gssapi.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "gss_nt_service_name" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service=gss_nt_service_name
fi
rm -f conftest*

fi
rm -f conftest*

    fi
    if test $acx_gssapi_cv_gss_c_nt_hostbased_service = no &&
        test "$ac_cv_header_gssapi_gssapi_generic_h" = "yes"; then
      cat > conftest.$ac_ext <<EOF
#line 4495 "configure"
#include "confdefs.h"
#include <gssapi/gssapi_generic.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "GSS_C_NT_HOSTBASED_SERVICE" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service
else
  rm -rf conftest*
  cat > conftest.$ac_ext <<EOF
#line 4506 "configure"
#include "confdefs.h"
#include <gssapi/gssapi_generic.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "gss_nt_service_name" >/dev/null 2>&1; then
  rm -rf conftest*
  acx_gssapi_cv_gss_c_nt_hostbased_service=gss_nt_service_name
fi
rm -f conftest*

fi
rm -f conftest*

    fi
fi

echo "$ac_t""$acx_gssapi_cv_gss_c_nt_hostbased_service" 1>&6
  if test $acx_gssapi_cv_gss_c_nt_hostbased_service != yes &&
      test $acx_gssapi_cv_gss_c_nt_hostbased_service != no; then
    # don't define for yes since that means it already means something and
    # don't define for no since we'd rather the compiler catch the error
    cat >> confdefs.h <<EOF
#define GSS_C_NT_HOSTBASED_SERVICE $acx_gssapi_cv_gss_c_nt_hostbased_service
EOF

  fi
  CPPFLAGS=$acx_gssapi_save_CPPFLAGS

  # Expect the libs to be installed parallel to the headers
  #
  # We could try once with and once without, but I'm not sure it's worth the
  # trouble.
  if test x$acx_gssapi_cv_gssapi != xyes; then
    if test -z "$LIBS"; then
      LIBS="-L$acx_gssapi_cv_gssapi/lib"
    else
      LIBS="-L$acx_gssapi_cv_gssapi/lib $LIBS"
    fi
  else :; fi

      #
  # Some of the order below is particular due to library dependencies
  #

  #
  # des			Heimdal K 0.3d, but Heimdal seems to be set up such
  #			that it could have been installed from elsewhere.
  #
  
echo $ac_n "checking for library containing des_set_odd_parity""... $ac_c" 1>&6
echo "configure:4557: checking for library containing des_set_odd_parity" >&5
if eval "test \"`echo '$''{'ac_cv_search_des_set_odd_parity'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_des_set_odd_parity="no"
cat > conftest.$ac_ext <<EOF
#line 4564 "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 des_set_odd_parity();

int main() {
des_set_odd_parity()
; return 0; }
EOF
if { (eval echo configure:4575: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_des_set_odd_parity="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_des_set_odd_parity" = "no" && for i in des; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 4586 "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 des_set_odd_parity();

int main() {
des_set_odd_parity()
; return 0; }
EOF
if { (eval echo configure:4597: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_des_set_odd_parity="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_des_set_odd_parity" 1>&6
if test "$ac_cv_search_des_set_odd_parity" != "no"; then
  test "$ac_cv_search_des_set_odd_parity" = "none required" || LIBS="$ac_cv_search_des_set_odd_parity $LIBS"
  
else :
  
fi

  #
  # com_err		Heimdal K 0.3d
  #
  # com_err		MIT K5 v1.2.2-beta1
  #
  
echo $ac_n "checking for library containing com_err""... $ac_c" 1>&6
echo "configure:4625: checking for library containing com_err" >&5
if eval "test \"`echo '$''{'ac_cv_search_com_err'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_com_err="no"
cat > conftest.$ac_ext <<EOF
#line 4632 "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 com_err();

int main() {
com_err()
; return 0; }
EOF
if { (eval echo configure:4643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_com_err="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_com_err" = "no" && for i in com_err; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 4654 "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 com_err();

int main() {
com_err()
; return 0; }
EOF
if { (eval echo configure:4665: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_com_err="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_com_err" 1>&6
if test "$ac_cv_search_com_err" != "no"; then
  test "$ac_cv_search_com_err" = "none required" || LIBS="$ac_cv_search_com_err $LIBS"
  
else :
  
fi

  #
  # asn1		Heimdal K 0.3d		-lcom_err
  #
  
echo $ac_n "checking for library containing initialize_asn1_error_table_r""... $ac_c" 1>&6
echo "configure:4691: checking for library containing initialize_asn1_error_table_r" >&5
if eval "test \"`echo '$''{'ac_cv_search_initialize_asn1_error_table_r'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_initialize_asn1_error_table_r="no"
cat > conftest.$ac_ext <<EOF
#line 4698 "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 initialize_asn1_error_table_r();

int main() {
initialize_asn1_error_table_r()
; return 0; }
EOF
if { (eval echo configure:4709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_initialize_asn1_error_table_r="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_initialize_asn1_error_table_r" = "no" && for i in asn1; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 4720 "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 initialize_asn1_error_table_r();

int main() {
initialize_asn1_error_table_r()
; return 0; }
EOF
if { (eval echo configure:4731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_initialize_asn1_error_table_r="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_initialize_asn1_error_table_r" 1>&6
if test "$ac_cv_search_initialize_asn1_error_table_r" != "no"; then
  test "$ac_cv_search_initialize_asn1_error_table_r" = "none required" || LIBS="$ac_cv_search_initialize_asn1_error_table_r $LIBS"
  
else :
  
fi

  #
  # resolv		required, but not installed by Heimdal K 0.3d
  #
  # resolv		MIT K5 1.2.2-beta1
  # 			Linux 2.2.17
  #
  
echo $ac_n "checking for library containing __dn_expand""... $ac_c" 1>&6
echo "configure:4760: checking for library containing __dn_expand" >&5
if eval "test \"`echo '$''{'ac_cv_search___dn_expand'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search___dn_expand="no"
cat > conftest.$ac_ext <<EOF
#line 4767 "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 __dn_expand();

int main() {
__dn_expand()
; return 0; }
EOF
if { (eval echo configure:4778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search___dn_expand="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search___dn_expand" = "no" && for i in resolv; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 4789 "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 __dn_expand();

int main() {
__dn_expand()
; return 0; }
EOF
if { (eval echo configure:4800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search___dn_expand="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search___dn_expand" 1>&6
if test "$ac_cv_search___dn_expand" != "no"; then
  test "$ac_cv_search___dn_expand" = "none required" || LIBS="$ac_cv_search___dn_expand $LIBS"
  
else :
  
fi

  #
  # roken		Heimdal K 0.3d		-lresolv
  #
  
echo $ac_n "checking for library containing roken_gethostbyaddr""... $ac_c" 1>&6
echo "configure:4826: checking for library containing roken_gethostbyaddr" >&5
if eval "test \"`echo '$''{'ac_cv_search_roken_gethostbyaddr'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_roken_gethostbyaddr="no"
cat > conftest.$ac_ext <<EOF
#line 4833 "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 roken_gethostbyaddr();

int main() {
roken_gethostbyaddr()
; return 0; }
EOF
if { (eval echo configure:4844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_roken_gethostbyaddr="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_roken_gethostbyaddr" = "no" && for i in roken; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 4855 "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 roken_gethostbyaddr();

int main() {
roken_gethostbyaddr()
; return 0; }
EOF
if { (eval echo configure:4866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_roken_gethostbyaddr="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_roken_gethostbyaddr" 1>&6
if test "$ac_cv_search_roken_gethostbyaddr" != "no"; then
  test "$ac_cv_search_roken_gethostbyaddr" = "none required" || LIBS="$ac_cv_search_roken_gethostbyaddr $LIBS"
  
else :
  
fi

  #
  # k5crypto		MIT K5 v1.2.2-beta1
  #
  
echo $ac_n "checking for library containing valid_enctype""... $ac_c" 1>&6
echo "configure:4892: checking for library containing valid_enctype" >&5
if eval "test \"`echo '$''{'ac_cv_search_valid_enctype'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_valid_enctype="no"
cat > conftest.$ac_ext <<EOF
#line 4899 "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 valid_enctype();

int main() {
valid_enctype()
; return 0; }
EOF
if { (eval echo configure:4910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_valid_enctype="none required"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
test "$ac_cv_search_valid_enctype" = "no" && for i in k5crypto; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 4921 "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 valid_enctype();

int main() {
valid_enctype()
; return 0; }
EOF
if { (eval echo configure:4932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_search_valid_enctype="-l$i"
break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
LIBS="$ac_func_search_save_LIBS"
fi

echo "$ac_t""$ac_cv_search_valid_enctype" 1>&6
if test "$ac_cv_search_valid_enctype" != "no"; then
  test "$ac_cv_search_valid_enctype" = "none required" || LIBS="$ac_cv_search_valid_enctype $LIBS"
  
else :
  
fi

  #
  # gen			? ? ?			Needed on Irix 5.3 with some
  #			Irix 5.3		version of Kerberos.  I'm not
  #						sure which since Irix didn't
  #						get any testing this time
  #						around.  Original comment:
  #
  # This is necessary on Irix 5.3, in order to link against libkrb5 --
  # there, an_to_ln.o refers to things defined only in -lgen.
  #
  
echo $ac_n "checking for library containing compile""... $ac_c" 1>&6
echo "configure:4965: checking for library containing compile" >&5
if eval "test \"`echo '$''{'ac_cv_search_compile'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_compile="no"
cat > conftest.$ac_ext <<EOF
#line 4972 "configure"
d3032 1
a3032 1
char compile();
d3035 1
a3035 1
compile()
d3038 1
a3038 1
if { (eval echo configure:4983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3040 1
a3040 1
  ac_cv_search_compile="none required"
d3044 2
d3048 22
a3069 2
test "$ac_cv_search_compile" = "no" && for i in gen; do
LIBS="-l$i  $ac_func_search_save_LIBS"
d3071 1
a3071 1
#line 4994 "configure"
d3076 1
a3076 1
char compile();
d3079 1
a3079 1
compile()
d3082 1
a3082 1
if { (eval echo configure:5005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3084 1
a3084 2
  ac_cv_search_compile="-l$i"
break
d3088 2
d3092 8
a3099 2
done
LIBS="$ac_func_search_save_LIBS"
d3102 5
a3106 7
echo "$ac_t""$ac_cv_search_compile" 1>&6
if test "$ac_cv_search_compile" != "no"; then
  test "$ac_cv_search_compile" = "none required" || LIBS="$ac_cv_search_compile $LIBS"
  
else :
  
fi
d3108 11
a3118 17
  #
  # krb5		? ? ?			-lgen -l???
  #			Irix 5.3
  #
  # krb5		MIT K5 v1.1.1
  #
  # krb5		MIT K5 v1.2.2-beta1	-lcrypto -lcom_err
  # 			Linux 2.2.17
  #
  # krb5		MIT K5 v1.2.2-beta1	-lcrypto -lcom_err -lresolv
  #
  # krb5		Heimdal K 0.3d		-lasn1 -lroken -ldes
  #
  
echo $ac_n "checking for library containing krb5_free_context""... $ac_c" 1>&6
echo "configure:5041: checking for library containing krb5_free_context" >&5
if eval "test \"`echo '$''{'ac_cv_search_krb5_free_context'+set}'`\" = set"; then
d3121 2
a3122 2
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_krb5_free_context="no"
d3124 1
a3124 1
#line 5048 "configure"
d3129 1
a3129 1
char krb5_free_context();
d3132 1
a3132 1
krb5_free_context()
d3135 1
a3135 1
if { (eval echo configure:5059: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3137 1
a3137 1
  ac_cv_search_krb5_free_context="none required"
d3141 2
d3145 25
a3169 4
test "$ac_cv_search_krb5_free_context" = "no" && for i in krb5; do
LIBS="-l$i  $ac_func_search_save_LIBS"
cat > conftest.$ac_ext <<EOF
#line 5070 "configure"
d3171 3
d3177 1
a3177 1
char krb5_free_context();
d3180 10
a3189 1
krb5_free_context()
d3192 1
a3192 1
if { (eval echo configure:5081: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3194 1
a3194 2
  ac_cv_search_krb5_free_context="-l$i"
break
d3198 2
d3202 12
d3215 8
a3222 1
LIBS="$ac_func_search_save_LIBS"
d3224 1
a3225 7
echo "$ac_t""$ac_cv_search_krb5_free_context" 1>&6
if test "$ac_cv_search_krb5_free_context" != "no"; then
  test "$ac_cv_search_krb5_free_context" = "none required" || LIBS="$ac_cv_search_krb5_free_context $LIBS"
  
else :
  
fi
d3227 8
a3234 15
  #
  # gssapi_krb5		Only lib needed with MIT K5 v1.2.1, so find it first in
  #			order to prefer MIT Kerberos.  If both MIT & Heimdal
  #			Kerberos are installed and in the path, this will leave
  #			some of the libraries above in LIBS unnecessarily, but
  #			noone would ever do that, right?
  #
  # gssapi_krb5		MIT K5 v1.2.2-beta1	-lkrb5
  #
  # gssapi		Heimdal K 0.3d		-lkrb5
  #
  
echo $ac_n "checking for library containing gss_import_name""... $ac_c" 1>&6
echo "configure:5115: checking for library containing gss_import_name" >&5
if eval "test \"`echo '$''{'ac_cv_search_gss_import_name'+set}'`\" = set"; then
d3237 2
a3238 4
  ac_func_search_save_LIBS="$LIBS"
ac_cv_search_gss_import_name="no"
cat > conftest.$ac_ext <<EOF
#line 5122 "configure"
d3240 1
a3240 8
/* 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 gss_import_name();

int main() {
gss_import_name()
; return 0; }
d3242 4
a3245 1
if { (eval echo configure:5133: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3247 1
a3247 1
  ac_cv_search_gss_import_name="none required"
d3249 1
d3252 64
d3318 13
a3330 2
test "$ac_cv_search_gss_import_name" = "no" && for i in gssapi_krb5 gssapi; do
LIBS="-l$i  $ac_func_search_save_LIBS"
d3332 1
a3332 1
#line 5144 "configure"
d3337 1
a3337 1
char gss_import_name();
d3340 1
a3340 1
gss_import_name()
d3343 1
a3343 1
if { (eval echo configure:5155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3345 1
a3345 2
  ac_cv_search_gss_import_name="-l$i"
break
d3349 2
d3353 2
a3354 2
done
LIBS="$ac_func_search_save_LIBS"
d3356 9
d3366 2
a3367 6
echo "$ac_t""$ac_cv_search_gss_import_name" 1>&6
if test "$ac_cv_search_gss_import_name" != "no"; then
  test "$ac_cv_search_gss_import_name" = "none required" || LIBS="$ac_cv_search_gss_import_name $LIBS"
  
else :
  
d3369 1
a3371 1

d3392 1
a3392 1
echo "configure:5198: checking for gethostname" >&5
d3397 1
a3397 1
#line 5203 "configure"
d3420 1
a3420 1
if { (eval echo configure:5226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3485 1
a3485 1
echo "configure:5291: checking for library containing crypt" >&5
d3492 1
a3492 1
#line 5298 "configure"
d3503 1
a3503 1
if { (eval echo configure:5309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3514 1
a3514 1
#line 5320 "configure"
d3525 1
a3525 1
if { (eval echo configure:5331: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
d3555 1
a3555 1
echo "configure:5361: checking for cygwin32" >&5
d3560 1
a3560 1
#line 5366 "configure"
d3567 1
a3567 1
if { (eval echo configure:5373: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
d3707 2
a3708 1
trap 'rm -fr `echo "Makefile \
d3710 3
a3712 23
	  contrib/clmerge \
	  contrib/cln_hist \
	  contrib/commit_prep \
	  contrib/cvs_acls \
	  contrib/log \
	  contrib/log_accum \
	  contrib/mfpipe \
	  contrib/pvcs2rcs \
	  contrib/rcslock \
	  contrib/sccs2rcs \
	  diff/Makefile \
	  doc/Makefile \
	  emx/Makefile \
	  lib/Makefile \
	  man/Makefile \
	  os2/Makefile \
	  src/Makefile \
	  src/cvsbug \
	  tools/Makefile \
	  vms/Makefile \
	  windows-NT/Makefile \
	  windows-NT/SCC/Makefile \
	  zlib/Makefile config.h src/options.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
d3744 3
a3749 11
s%@@PACKAGE@@%$PACKAGE%g
s%@@VERSION@@%$VERSION%g
s%@@ACLOCAL@@%$ACLOCAL%g
s%@@AUTOCONF@@%$AUTOCONF%g
s%@@AUTOMAKE@@%$AUTOMAKE%g
s%@@AUTOHEADER@@%$AUTOHEADER%g
s%@@MAKEINFO@@%$MAKEINFO%g
s%@@AMTAR@@%$AMTAR%g
s%@@install_sh@@%$install_sh%g
s%@@INSTALL_STRIP_PROGRAM@@%$INSTALL_STRIP_PROGRAM%g
s%@@AWK@@%$AWK%g
a3750 10
s%@@AMDEP_TRUE@@%$AMDEP_TRUE%g
s%@@AMDEP_FALSE@@%$AMDEP_FALSE%g
s%@@AMDEPBACKSLASH@@%$AMDEPBACKSLASH%g
s%@@DEPDIR@@%$DEPDIR%g
s%@@CVS@@%$CVS%g
s%@@CC@@%$CC%g
s%@@CPP@@%$CPP%g
s%@@_am_include@@%$_am_include%g
s%@@_am_quote@@%$_am_quote%g
s%@@CCDEPMODE@@%$CCDEPMODE%g
d3753 4
a3756 9
s%@@LN_S@@%$LN_S%g
s%@@PERL@@%$PERL%g
s%@@CSH@@%$CSH%g
s%@@PR@@%$PR%g
s%@@ROFF@@%$ROFF%g
s%@@PS2PDF@@%$PS2PDF%g
s%@@TEXI2DVI@@%$TEXI2DVI%g
s%@@MAKE_TARGETS_IN_VPATH_TRUE@@%$MAKE_TARGETS_IN_VPATH_TRUE%g
s%@@MAKE_TARGETS_IN_VPATH_FALSE@@%$MAKE_TARGETS_IN_VPATH_FALSE%g
d3760 1
d3802 2
a3803 1
CONFIG_FILES=\${CONFIG_FILES-"Makefile \
d3805 3
a3807 23
	  contrib/clmerge \
	  contrib/cln_hist \
	  contrib/commit_prep \
	  contrib/cvs_acls \
	  contrib/log \
	  contrib/log_accum \
	  contrib/mfpipe \
	  contrib/pvcs2rcs \
	  contrib/rcslock \
	  contrib/sccs2rcs \
	  diff/Makefile \
	  doc/Makefile \
	  emx/Makefile \
	  lib/Makefile \
	  man/Makefile \
	  os2/Makefile \
	  src/Makefile \
	  src/cvsbug \
	  tools/Makefile \
	  vms/Makefile \
	  windows-NT/Makefile \
	  windows-NT/SCC/Makefile \
	  zlib/Makefile"}
a3974 11
am_indx=1
  for am_file in config.h src/options.h; do
    case " $CONFIG_HEADERS " in
    *" $am_file "*)
      echo timestamp > `echo $am_file | sed 's%:.*%%;s%[^/]*$%%'`stamp-h$am_indx
      ;;
    esac
    am_indx=\`expr \$am_indx + 1\`
  done
AMDEP_TRUE="$AMDEP_TRUE"
ac_aux_dir="$ac_aux_dir"
a3978 51

test x"$AMDEP_TRUE" != x"" ||
for mf in $CONFIG_FILES; do
  case "$mf" in
  Makefile) dirpart=.;;
  */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;
  *) continue;;
  esac
  grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
  # Extract the definition of DEP_FILES from the Makefile without
  # running `make'.
  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
  test -z "$DEPDIR" && continue
  # When using ansi2knr, U may be empty or an underscore; expand it
  U=`sed -n -e '/^U = / s///p' < "$mf"`
  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
  # We invoke sed twice because it is the simplest approach to
  # changing $(DEPDIR) to its actual value in the expansion.
  for file in `sed -n -e '
    /^DEP_FILES = .*\\\\$/ {
      s/^DEP_FILES = //
      :loop
	s/\\\\$//
	p
	n
	/\\\\$/ b loop
      p
    }
    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
    # Make sure the directory exists.
    test -f "$dirpart/$file" && continue
    fdir=`echo "$file" | sed -e 's|/[^/]*$||'`
    $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1
    # echo "creating $dirpart/$file"
    echo '# dummy' > "$dirpart/$file"
  done
done

chmod +x \
	  contrib/clmerge \
	  contrib/cln_hist \
	  contrib/commit_prep \
	  contrib/cvs_acls \
	  contrib/log \
	  contrib/log_accum \
	  contrib/mfpipe \
	  contrib/pvcs2rcs \
	  contrib/rcslock \
	  contrib/sccs2rcs \
	  src/cvsbug
@


1.1.1.1
log
@Concurrent Versions System (CVS) 1.11.0.1
@
text
@@
