#!/bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf.
# Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

# Usage: configure [--srcdir=DIR] [--host=HOST] [--gas] [--nfp] [--no-create]
#        [--prefix=PREFIX] [--exec-prefix=PREFIX] [--with-PACKAGE] [TARGET]
# Ignores all args except --srcdir, --prefix, --exec-prefix, --no-create, and
# --with-PACKAGE unless this script has special code to handle it.


for arg
do
  # Handle --exec-prefix with a space before the argument.
  if test x$next_exec_prefix = xyes; then exec_prefix=$arg; next_exec_prefix=
  # Handle --host with a space before the argument.
  elif test x$next_host = xyes; then next_host=
  # Handle --prefix with a space before the argument.
  elif test x$next_prefix = xyes; then prefix=$arg; next_prefix=
  # Handle --srcdir with a space before the argument.
  elif test x$next_srcdir = xyes; then srcdir=$arg; next_srcdir=
  else
    case $arg in
     # For backward compatibility, also recognize exact --exec_prefix.
     -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* | --exec=* | --exe=* | --ex=* | --e=*)
	exec_prefix=`echo $arg | sed 's/[-a-z_]*=//'` ;;
     -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- | --exec | --exe | --ex | --e)
	next_exec_prefix=yes ;;

     -gas | --gas | --ga | --g) ;;

     -host=* | --host=* | --hos=* | --ho=* | --h=*) ;;
     -host | --host | --hos | --ho | --h)
	next_host=yes ;;

     -nfp | --nfp | --nf) ;;

     -no-create | --no-create | --no-creat | --no-crea | --no-cre | --no-cr | --no-c | --no- | --no)
        no_create=1 ;;

     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
	prefix=`echo $arg | sed 's/[-a-z_]*=//'` ;;
     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
	next_prefix=yes ;;

     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=* | --s=*)
	srcdir=`echo $arg | sed 's/[-a-z_]*=//'` ;;
     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr | --s)
	next_srcdir=yes ;;

     -with-* | --with-*)
       package=`echo $arg|sed 's/-*with-//'`
       # Delete all the valid chars; see if any are left.
       if test -n "`echo $package|sed 's/[-a-zA-Z0-9_]*//g'`"; then
         echo "configure: $package: invalid package name" >&2; exit 1
       fi
       eval "with_`echo $package|sed s/-/_/g`=1" ;;

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

     *) ;;
    esac
  fi
done

trap 'rm -f conftest* core; exit 1' 1 3 15

# Needed for some versions of `tr' so that character classes in `[]' work.
if test "${LANG+set}" = "set" ; then
   LANG=C
fi

rm -f conftest*
compile='${CC-cc} $CFLAGS $DEFS conftest.c -o conftest $LIBS >/dev/null 2>&1'

# 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.
unique_file=config.h

# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  srcdirdefaulted=yes
  # Try the directory containing this script, then `..'.
  prog=$0
  confdir=`echo $prog|sed 's%/[^/][^/]*$%%'`
  test "X$confdir" = "X$prog" && confdir=.
  srcdir=$confdir
  if test ! -r $srcdir/$unique_file; then
    srcdir=..
  fi
fi
if test ! -r $srcdir/$unique_file; then
  if test x$srcdirdefaulted = xyes; then
    echo "configure: Can not find sources in \`${confdir}' or \`..'." 1>&2
  else
    echo "configure: Can not find sources in \`${srcdir}'." 1>&2
  fi
  exit 1
fi
# Preserve a srcdir of `.' to avoid automounter screwups with pwd.
# But we can't avoid them for `..', to make subdirectories work.
case $srcdir in
  .|/*|~*) ;;
  *) srcdir=`cd $srcdir; pwd` ;; # Make relative path absolute.
esac


		
		echo GNU Finger version "`grep '^VERSION = ' Makefile.in | sed -e 's/VERSION = //g' -e 's/\"//g'`" configure script "  " `date`
		ACX_TITLE="GNU Finger"
		
		
	

# Determine right away whether /bin/test is criminally imbecile,
# as far as I know, this is only the case on Ultrix systems, but
# might be so on a few others as well. This test _must_ be done
# before any of the ACX_HAVE_DEV_xxxx.


		
		echo checking for criminally imbecile \"test\"
		test_c='test -c'
		

# Check for programs

if test -z "$CC"; then
  # Extract the first word of `gcc', so it can be a program name with args.
  set dummy gcc; word=$2
  echo checking for $word
  IFS="${IFS= 	}"; saveifs="$IFS"; IFS="${IFS}:"
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/$word; then
      CC="gcc"
      break
    fi
  done
  IFS="$saveifs"
fi
test -z "$CC" && CC="cc"
test -n "$CC" -a -n "$verbose" && echo "	setting CC to $CC"

# Find out if we are using GNU C, under whatever name.
cat > conftest.c <<EOF
#ifdef __GNUC__
  yes
#endif
EOF
${CC-cc} -E conftest.c > conftest.out 2>&1
if egrep yes conftest.out >/dev/null 2>&1; then
  GCC=1 # For later tests.
fi
rm -f conftest*

echo checking how to run the C preprocessor
if test -z "$CPP"; then
  CPP='${CC-cc} -E'
  cat > conftest.c <<EOF
#include <stdio.h>
EOF
err=`eval "($CPP \$DEFS conftest.c >/dev/null) 2>&1"`
if test -z "$err"; then
  :
else
  CPP=/lib/cpp
fi
rm -f conftest*
fi

echo checking whether $CC and cc understand -c and -o together
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.
if ${CC-cc} -c conftest.c -o conftest.o >/dev/null 2>&1 && \
test -f conftest.o && ${CC-cc} -c conftest.c -o conftest.o >/dev/null 2>&1 && \
cc -c conftest.c -o conftest2.o >/dev/null 2>&1 && \
test -f conftest2.o && cc -c conftest.c -o conftest2.o >/dev/null 2>&1
then
  :
else
  {
test -n "$verbose" && \
echo '	defining' NO_MINUS_C_MINUS_O
DEFS="$DEFS -DNO_MINUS_C_MINUS_O=1"
}

fi
rm -f conftest*

# Make sure to not get the incompatible SysV /etc/install and
# /usr/sbin/install, which might be in PATH before a BSD-like install,
# or the SunOS /usr/etc/install directory, or the AIX /bin/install,
# or the AFS install, which mishandles nonexistent args, or
# /usr/ucb/install on SVR4, which tries to use the nonexistent group
# `staff'.  On most BSDish systems install is in /usr/bin, not /usr/ucb
# anyway.  Sigh.
if test "z${INSTALL}" = "z" ; then
  echo checking for install
  IFS="${IFS= 	}"; saveifs="$IFS"; IFS="${IFS}:"
  for dir in $PATH; do
    test -z "$dir" && dir=.
    case $dir in
    /etc|/usr/sbin|/usr/etc|/usr/afsws/bin|/usr/ucb) ;;
    *)
      if test -f $dir/installbsd; then
	INSTALL="$dir/installbsd -c" # OSF1
	INSTALL_PROGRAM='$(INSTALL)'
	INSTALL_DATA='$(INSTALL) -m 644'
	break
      fi
      if test -f $dir/install; then
	if grep dspmsg $dir/install >/dev/null 2>&1; then
	  : # AIX
	else
	  INSTALL="$dir/install -c"
	  INSTALL_PROGRAM='$(INSTALL)'
	  INSTALL_DATA='$(INSTALL) -m 644'
	  break
	fi
      fi
      ;;
    esac
  done
  IFS="$saveifs"
fi
INSTALL=${INSTALL-cp}
INSTALL_PROGRAM=${INSTALL_PROGRAM-'$(INSTALL)'}
INSTALL_DATA=${INSTALL_DATA-'$(INSTALL)'}

if test -z "$RANLIB"; then
  # Extract the first word of `ranlib', so it can be a program name with args.
  set dummy ranlib; word=$2
  echo checking for $word
  IFS="${IFS= 	}"; saveifs="$IFS"; IFS="${IFS}:"
  for dir in $PATH; do
    test -z "$dir" && dir=.
    if test -f $dir/$word; then
      RANLIB="ranlib"
      break
    fi
  done
  IFS="$saveifs"
fi
test -z "$RANLIB" && RANLIB=":"
test -n "$RANLIB" -a -n "$verbose" && echo "	setting RANLIB to $RANLIB"


# Variants

echo checking for AIX
cat > conftest.c <<EOF
#ifdef _AIX
  yes
#endif

EOF
eval "$CPP \$DEFS conftest.c > conftest.out 2>&1"
if egrep "yes" conftest.out >/dev/null 2>&1; then
  {
test -n "$verbose" && \
echo '	defining' _ALL_SOURCE
DEFS="$DEFS -D_ALL_SOURCE=1"
}

fi
rm -f conftest*


echo checking for DYNIX/ptx libseq
cat > conftest.c <<EOF
#if defined(_SEQUENT_)
  yes
#endif

EOF
eval "$CPP \$DEFS conftest.c > conftest.out 2>&1"
if egrep "yes" conftest.out >/dev/null 2>&1; then
  SEQUENT=1
fi
rm -f conftest*

test -n "$SEQUENT" && test -f /usr/lib/libseq.a &&
  LIBS="$LIBS -lseq"

echo checking for IRIX libsun
if test -f /usr/lib/libsun.a; then
  LIBS="$LIBS -lsun"
fi

echo checking for POSIXized ISC
if test -d /etc/conf/kconfig.d &&
  grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
then
  ISC=1 # If later tests want to check for ISC.
  {
test -n "$verbose" && \
echo '	defining' _POSIX_SOURCE
DEFS="$DEFS -D_POSIX_SOURCE=1"
}

  if test -n "$GCC"; then
    CC="$CC -posix"
  else
    CC="$CC -Xp"
  fi
fi

echo checking for minix/config.h
cat > conftest.c <<EOF
#include <minix/config.h>
EOF
err=`eval "($CPP \$DEFS conftest.c >/dev/null) 2>&1"`
if test -z "$err"; then
  MINIX=1
fi
rm -f conftest*

# The Minix shell can't assign to the same variable on the same line!
if test -n "$MINIX"; then
  {
test -n "$verbose" && \
echo '	defining' _POSIX_SOURCE
DEFS="$DEFS -D_POSIX_SOURCE=1"
}

  {
test -n "$verbose" && \
echo '	defining' _POSIX_1_SOURCE to be '2'
DEFS="$DEFS -D_POSIX_1_SOURCE=2"
}

  {
test -n "$verbose" && \
echo '	defining' _MINIX
DEFS="$DEFS -D_MINIX=1"
}

fi

echo checking for SCO UNIX libintl
cat > conftest.c <<EOF
#if defined(M_UNIX)
  yes
#endif

EOF
eval "$CPP \$DEFS conftest.c > conftest.out 2>&1"
if egrep "yes" conftest.out >/dev/null 2>&1; then
  SCO_UNIX=1
fi
rm -f conftest*

test -n "$SCO_UNIX" && test -f /lib/libintl.a &&
  LIBS="$LIBS -lintl" # For strftime.

echo checking for directory library header
dirheader=
if test -z "$dirheader"; then
  echo checking for dirent.h
cat > conftest.c <<EOF
#include <sys/types.h>
#include <dirent.h>
int main() { exit(0); }
int t() { DIR *dirp = opendir ("/"); }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' DIRENT
DEFS="$DEFS -DDIRENT=1"
}
 dirheader=dirent.h
fi
rm -f conftest*
fi
if test -z "$dirheader"; then
  echo checking for sys/ndir.h
cat > conftest.c <<EOF
#include <sys/types.h>
#include <sys/ndir.h>
int main() { exit(0); }
int t() { DIR *dirp = opendir ("/"); }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' SYSNDIR
DEFS="$DEFS -DSYSNDIR=1"
}
 dirheader=sys/ndir.h
fi
rm -f conftest*
fi
if test -z "$dirheader"; then
  echo checking for sys/dir.h
cat > conftest.c <<EOF
#include <sys/types.h>
#include <sys/dir.h>
int main() { exit(0); }
int t() { DIR *dirp = opendir ("/"); }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' SYSDIR
DEFS="$DEFS -DSYSDIR=1"
}
 dirheader=sys/dir.h
fi
rm -f conftest*
fi
if test -z "$dirheader"; then
  echo checking for ndir.h
cat > conftest.c <<EOF
#include <sys/types.h>
#include <ndir.h>
int main() { exit(0); }
int t() { DIR *dirp = opendir ("/"); }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' NDIR
DEFS="$DEFS -DNDIR=1"
}
 dirheader=ndir.h
fi
rm -f conftest*
fi

echo checking for closedir return value
cat > conftest.c <<EOF
#include <sys/types.h>
#include <$dirheader>
int closedir(); main() { exit(closedir(opendir(".")) != 0); }
EOF
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' VOID_CLOSEDIR
DEFS="$DEFS -DVOID_CLOSEDIR=1"
}

fi
rm -f conftest*

echo checking for Xenix
cat > conftest.c <<EOF
#if defined(M_XENIX) && !defined(M_UNIX)
  yes
#endif

EOF
eval "$CPP \$DEFS conftest.c > conftest.out 2>&1"
if egrep "yes" conftest.out >/dev/null 2>&1; then
  XENIX=1
fi
rm -f conftest*

if test -n "$XENIX"; then
  LIBS="$LIBS -lx"
  case "$DEFS" in
  *SYSNDIR*) ;;
  *) LIBS="-ldir $LIBS" ;; # Make sure -ldir precedes any -lx.
  esac
fi


# Check for header files

echo checking for directory library header
dirheader=
if test -z "$dirheader"; then
  echo checking for dirent.h
cat > conftest.c <<EOF
#include <sys/types.h>
#include <dirent.h>
int main() { exit(0); }
int t() { DIR *dirp = opendir ("/"); }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' DIRENT
DEFS="$DEFS -DDIRENT=1"
}
 dirheader=dirent.h
fi
rm -f conftest*
fi
if test -z "$dirheader"; then
  echo checking for sys/ndir.h
cat > conftest.c <<EOF
#include <sys/types.h>
#include <sys/ndir.h>
int main() { exit(0); }
int t() { DIR *dirp = opendir ("/"); }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' SYSNDIR
DEFS="$DEFS -DSYSNDIR=1"
}
 dirheader=sys/ndir.h
fi
rm -f conftest*
fi
if test -z "$dirheader"; then
  echo checking for sys/dir.h
cat > conftest.c <<EOF
#include <sys/types.h>
#include <sys/dir.h>
int main() { exit(0); }
int t() { DIR *dirp = opendir ("/"); }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' SYSDIR
DEFS="$DEFS -DSYSDIR=1"
}
 dirheader=sys/dir.h
fi
rm -f conftest*
fi
if test -z "$dirheader"; then
  echo checking for ndir.h
cat > conftest.c <<EOF
#include <sys/types.h>
#include <ndir.h>
int main() { exit(0); }
int t() { DIR *dirp = opendir ("/"); }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' NDIR
DEFS="$DEFS -DNDIR=1"
}
 dirheader=ndir.h
fi
rm -f conftest*
fi

echo checking for closedir return value
cat > conftest.c <<EOF
#include <sys/types.h>
#include <$dirheader>
int closedir(); main() { exit(closedir(opendir(".")) != 0); }
EOF
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' VOID_CLOSEDIR
DEFS="$DEFS -DVOID_CLOSEDIR=1"
}

fi
rm -f conftest*

echo checking whether string.h declares mem functions
echo '#include <string.h>' > conftest.c
eval "$CPP \$DEFS conftest.c > conftest.out 2>&1"
if egrep "memchr" conftest.out >/dev/null 2>&1; then
  :
else
  echo checking for memory.h
cat > conftest.c <<EOF
#include <memory.h>
EOF
err=`eval "($CPP \$DEFS conftest.c >/dev/null) 2>&1"`
if test -z "$err"; then
  {
test -n "$verbose" && \
echo '	defining' NEED_MEMORY_H
DEFS="$DEFS -DNEED_MEMORY_H=1"
}

fi
rm -f conftest*

fi
rm -f conftest*


echo checking for ANSI C header files
cat > conftest.c <<EOF
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
EOF
err=`eval "($CPP \$DEFS conftest.c >/dev/null) 2>&1"`
if test -z "$err"; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
echo '#include <string.h>' > conftest.c
eval "$CPP \$DEFS conftest.c > conftest.out 2>&1"
if egrep "memchr" conftest.out >/dev/null 2>&1; then
  # SGI's /bin/cc from Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
cat > conftest.c <<EOF
#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
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  {
test -n "$verbose" && \
echo '	defining' STDC_HEADERS
DEFS="$DEFS -DSTDC_HEADERS=1"
}

fi
rm -f conftest*
fi
rm -f conftest*

fi
rm -f conftest*

echo checking for unistd.h
cat > conftest.c <<EOF
#include <unistd.h>
EOF
err=`eval "($CPP \$DEFS conftest.c >/dev/null) 2>&1"`
if test -z "$err"; then
  {
test -n "$verbose" && \
echo '	defining' HAVE_UNISTD_H
DEFS="$DEFS -DHAVE_UNISTD_H=1"
}

fi
rm -f conftest*

echo checking for BSD string and memory functions
cat > conftest.c <<EOF
#include <strings.h>
int main() { exit(0); }
int t() { rindex(0, 0); bzero(0, 0); }
EOF
if eval $compile; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' USG
DEFS="$DEFS -DUSG=1"
}

fi
rm -f conftest*


		echo checking for ut_host in struct utmp
cat > conftest.c <<EOF
#define pid_t short
#define time_t long
#include <utmp.h>
int main() { exit(0); }
int t() { struct utmp ut; ut.ut_host; }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' HAVE_UT_HOST
DEFS="$DEFS -DHAVE_UT_HOST=1"
}

fi
rm -f conftest*

	

# For -DHAVE_UTMPX_H -DHAVE_FCNTL_H -DHAVE_LASTLOG_H
for hdr in utmpx.h
do
trhdr=HAVE_`echo $hdr | tr '[a-z]./' '[A-Z]__'`
echo checking for ${hdr}
cat > conftest.c <<EOF
#include <${hdr}>
EOF
err=`eval "($CPP \$DEFS conftest.c >/dev/null) 2>&1"`
if test -z "$err"; then
  {
test -n "$verbose" && \
echo '	defining' ${trhdr}
DEFS="$DEFS -D${trhdr}=1"
}

fi
rm -f conftest*
done

for hdr in fcntl.h
do
trhdr=HAVE_`echo $hdr | tr '[a-z]./' '[A-Z]__'`
echo checking for ${hdr}
cat > conftest.c <<EOF
#include <${hdr}>
EOF
err=`eval "($CPP \$DEFS conftest.c >/dev/null) 2>&1"`
if test -z "$err"; then
  {
test -n "$verbose" && \
echo '	defining' ${trhdr}
DEFS="$DEFS -D${trhdr}=1"
}

fi
rm -f conftest*
done

for hdr in lastlog.h
do
trhdr=HAVE_`echo $hdr | tr '[a-z]./' '[A-Z]__'`
echo checking for ${hdr}
cat > conftest.c <<EOF
#include <${hdr}>
EOF
err=`eval "($CPP \$DEFS conftest.c >/dev/null) 2>&1"`
if test -z "$err"; then
  {
test -n "$verbose" && \
echo '	defining' ${trhdr}
DEFS="$DEFS -D${trhdr}=1"
}

fi
rm -f conftest*
done


	
	echo checking for file /var/adm/lastlog
	if test -f /var/adm/lastlog ; then {
test -n "$verbose" && \
echo '	defining' HAVE_VAR_LASTLOG
DEFS="$DEFS -DHAVE_VAR_LASTLOG=1"
}

	fi
	

# Check for data types

echo checking for pid_t in sys/types.h
echo '#include <sys/types.h>' > conftest.c
eval "$CPP \$DEFS conftest.c > conftest.out 2>&1"
if egrep "pid_t" conftest.out >/dev/null 2>&1; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' pid_t to be 'int'
DEFS="$DEFS -Dpid_t=int"
}

fi
rm -f conftest*

echo checking for return type of signal handlers
cat > conftest.c <<EOF
#include <sys/types.h>
#include <signal.h>
#ifdef signal
#undef signal
#endif
extern void (*signal ()) ();
int main() { exit(0); }
int t() { int i; }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' RETSIGTYPE to be 'void'
DEFS="$DEFS -DRETSIGTYPE=void"
}

else
  {
test -n "$verbose" && \
echo '	defining' RETSIGTYPE to be 'int'
DEFS="$DEFS -DRETSIGTYPE=int"
}

fi
rm -f conftest*


echo checking for size_t in sys/types.h
echo '#include <sys/types.h>' > conftest.c
eval "$CPP \$DEFS conftest.c > conftest.out 2>&1"
if egrep "size_t" conftest.out >/dev/null 2>&1; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' size_t to be 'unsigned'
DEFS="$DEFS -Dsize_t=unsigned"
}

fi
rm -f conftest*

echo checking for uid_t in sys/types.h
echo '#include <sys/types.h>' > conftest.c
eval "$CPP \$DEFS conftest.c > conftest.out 2>&1"
if egrep "uid_t" conftest.out >/dev/null 2>&1; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' uid_t to be 'int'
DEFS="$DEFS -Duid_t=int"
}
 {
test -n "$verbose" && \
echo '	defining' gid_t to be 'int'
DEFS="$DEFS -Dgid_t=int"
}

fi
rm -f conftest*


# Libraries/functions

# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments.  Useless!
echo checking for working alloca.h
cat > conftest.c <<EOF
#include <alloca.h>
int main() { exit(0); }
int t() { char *p = alloca(2 * sizeof(int)); }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' HAVE_ALLOCA_H
DEFS="$DEFS -DHAVE_ALLOCA_H=1"
}

fi
rm -f conftest*

decl="#ifdef __GNUC__
#define alloca __builtin_alloca
#else
#if HAVE_ALLOCA_H
#include <alloca.h>
#else
#ifdef _AIX
 #pragma alloca
#else
char *alloca ();
#endif
#endif
#endif
"
echo checking for alloca
cat > conftest.c <<EOF
$decl
int main() { exit(0); }
int t() { char *p = (char *) alloca(1); }
EOF
if eval $compile; then
  :
else
  alloca_missing=1
cat > conftest.c <<EOF

#if defined(CRAY) && ! defined(CRAY2)
winnitude
#else
lossage
#endif

EOF
eval "$CPP \$DEFS conftest.c > conftest.out 2>&1"
if egrep "winnitude" conftest.out >/dev/null 2>&1; then
  echo checking for _getb67
cat > conftest.c <<EOF
#include <ctype.h>
int main() { exit(0); }
int t() { 
/* 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__getb67) || defined (__stub____getb67)
choke me
#else
/* Override any gcc2 internal prototype to avoid an error.  */
extern char _getb67(); _getb67();
#endif
 }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' CRAY_STACKSEG_END to be '_getb67'
DEFS="$DEFS -DCRAY_STACKSEG_END=_getb67"
}

else
  echo checking for GETB67
cat > conftest.c <<EOF
#include <ctype.h>
int main() { exit(0); }
int t() { 
/* 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_GETB67) || defined (__stub___GETB67)
choke me
#else
/* Override any gcc2 internal prototype to avoid an error.  */
extern char GETB67(); GETB67();
#endif
 }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' CRAY_STACKSEG_END to be 'GETB67'
DEFS="$DEFS -DCRAY_STACKSEG_END=GETB67"
}

else
  echo checking for getb67
cat > conftest.c <<EOF
#include <ctype.h>
int main() { exit(0); }
int t() { 
/* 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_getb67) || defined (__stub___getb67)
choke me
#else
/* Override any gcc2 internal prototype to avoid an error.  */
extern char getb67(); getb67();
#endif
 }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' CRAY_STACKSEG_END to be 'getb67'
DEFS="$DEFS -DCRAY_STACKSEG_END=getb67"
}

fi
rm -f conftest*

fi
rm -f conftest*

fi
rm -f conftest*

fi
rm -f conftest*


fi
rm -f conftest*

if test -n "$alloca_missing"; then
  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
  # that cause trouble.  Some versions do not even contain alloca or
  # contain a buggy version.  If you still want to use their alloca,
  # use ar to extract alloca.o from them instead of compiling alloca.c.
  ALLOCA=alloca.o

  echo 'checking stack direction for C alloca'
  echo checking whether cross-compiling
# If we cannot run a trivial program, we must be cross compiling.
cat > conftest.c <<EOF
main(){exit(0);}
EOF
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  :
else
  cross_compiling=1
fi
rm -f conftest*

if test -n "$cross_compiling"
then
  {
test -n "$verbose" && \
echo '	defining' STACK_DIRECTION to be '0'
DEFS="$DEFS -DSTACK_DIRECTION=0"
}

else
cat > conftest.c <<EOF
find_stack_direction ()
{
  static char *addr = 0;
  auto char dummy;
  if (addr == 0)
    {
      addr = &dummy;
      return find_stack_direction ();
    }
  else
    return (&dummy > addr) ? 1 : -1;
}
main ()
{
  exit (find_stack_direction() < 0);
}
EOF
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  {
test -n "$verbose" && \
echo '	defining' STACK_DIRECTION to be '1'
DEFS="$DEFS -DSTACK_DIRECTION=1"
}

else
  {
test -n "$verbose" && \
echo '	defining' STACK_DIRECTION to be '-1'
DEFS="$DEFS -DSTACK_DIRECTION=-1"
}

fi
fi
rm -f conftest*
fi

echo checking for vfork.h
cat > conftest.c <<EOF
#include <vfork.h>
EOF
err=`eval "($CPP \$DEFS conftest.c >/dev/null) 2>&1"`
if test -z "$err"; then
  {
test -n "$verbose" && \
echo '	defining' HAVE_VFORK_H
DEFS="$DEFS -DHAVE_VFORK_H=1"
}

fi
rm -f conftest*

echo checking for working vfork
cat > conftest.c <<EOF
/* 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
main() {
  pid_t parent = getpid();
  pid_t child = vfork();

  if (child == 0) {
    /* On 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 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 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
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' vfork to be 'fork'
DEFS="$DEFS -Dvfork=fork"
}

fi
rm -f conftest*


# For -DHAVE_GETUTENT, -DHAVE_LSTAT, and -DHAVE_INITGROUPS
for func in getutent
do
trfunc=HAVE_`echo $func | tr '[a-z]' '[A-Z]'`
echo checking for ${func}
cat > conftest.c <<EOF
#include <ctype.h>
int main() { exit(0); }
int t() { 
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_${func}) || defined (__stub___${func})
choke me
#else
/* Override any gcc2 internal prototype to avoid an error.  */
extern char ${func}(); ${func}();
#endif
 }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' ${trfunc}
DEFS="$DEFS -D${trfunc}=1"
}

fi
rm -f conftest*
done

for func in lstat
do
trfunc=HAVE_`echo $func | tr '[a-z]' '[A-Z]'`
echo checking for ${func}
cat > conftest.c <<EOF
#include <ctype.h>
int main() { exit(0); }
int t() { 
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_${func}) || defined (__stub___${func})
choke me
#else
/* Override any gcc2 internal prototype to avoid an error.  */
extern char ${func}(); ${func}();
#endif
 }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' ${trfunc}
DEFS="$DEFS -D${trfunc}=1"
}

fi
rm -f conftest*
done

for func in initgroups
do
trfunc=HAVE_`echo $func | tr '[a-z]' '[A-Z]'`
echo checking for ${func}
cat > conftest.c <<EOF
#include <ctype.h>
int main() { exit(0); }
int t() { 
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_${func}) || defined (__stub___${func})
choke me
#else
/* Override any gcc2 internal prototype to avoid an error.  */
extern char ${func}(); ${func}();
#endif
 }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' ${trfunc}
DEFS="$DEFS -D${trfunc}=1"
}

fi
rm -f conftest*
done


# Structures

echo checking for st_rdev in struct stat
cat > conftest.c <<EOF
#include <sys/types.h>
#include <sys/stat.h>
int main() { exit(0); }
int t() { struct stat s; s.st_rdev; }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' HAVE_ST_RDEV
DEFS="$DEFS -DHAVE_ST_RDEV=1"
}

fi
rm -f conftest*

echo checking for struct tm in time.h
cat > conftest.c <<EOF
#include <sys/types.h>
#include <time.h>
int main() { exit(0); }
int t() { struct tm *tp; }
EOF
if eval $compile; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' TM_IN_SYS_TIME
DEFS="$DEFS -DTM_IN_SYS_TIME=1"
}

fi
rm -f conftest*

decl='#include <sys/types.h>
'
case "$DEFS" in
  *TM_IN_SYS_TIME*) decl="$decl
#include <sys/time.h>
" ;;
  *) decl="$decl
#include <time.h>
" ;;
esac
echo checking for tm_zone in struct tm
cat > conftest.c <<EOF
$decl
int main() { exit(0); }
int t() { struct tm tm; tm.tm_zone; }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' HAVE_TM_ZONE
DEFS="$DEFS -DHAVE_TM_ZONE=1"
}

else
  no_tm_zone=1
fi
rm -f conftest*

if test -n "$no_tm_zone"; then
echo checking for tzname
cat > conftest.c <<EOF
#include <time.h>
#ifndef tzname /* For SGI.  */
extern char *tzname[]; /* RS6000 and others want it this way.  */
#endif
int main() { exit(0); }
int t() { atoi(*tzname); }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' HAVE_TZNAME
DEFS="$DEFS -DHAVE_TZNAME=1"
}

fi
rm -f conftest*

fi


		echo checking for h_addr_list in struct hostent
cat > conftest.c <<EOF
#include <sys/types.h>
#include <netdb.h>
#include <netinet/in.h>
#if !defined (hpux)
#include <arpa/inet.h>
#endif
int main() { exit(0); }
int t() { struct hostent ht; ht.h_addr_list; }
EOF
if eval $compile; then
  {
test -n "$verbose" && \
echo '	defining' HAVE_H_ADDR_LIST
DEFS="$DEFS -DHAVE_H_ADDR_LIST=1"
}

fi
rm -f conftest*

	

# Compiler

echo checking whether the address of an argument can be used as an array
cat > conftest.c <<EOF
main() {
/* Return 0 iff arg arrays are ok.  */
exit(!x(1, 2, 3, 4));
}
x(a, b, c, d) {
  return y(a, &b);
}
/* Return 1 iff arg arrays are ok.  */
y(a, b) int *b; {
  return a == 1 && b[0] == 2 && b[1] == 3 && b[2] == 4;
}
EOF
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' NO_ARG_ARRAY
DEFS="$DEFS -DNO_ARG_ARRAY=1"
}

fi
rm -f conftest*
rm -f core

echo checking for unsigned characters
cat > conftest.c <<EOF
/* volatile prevents gcc2 from optimizing the test away on sparcs.  */
#if !__STDC__
#define volatile
#endif
main() {
#ifdef __CHAR_UNSIGNED__
  exit(1); /* No need to redefine it.  */
#else
  volatile char c = 255; exit(c < 0);
#endif
}
EOF
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  {
test -n "$verbose" && \
echo '	defining' __CHAR_UNSIGNED__
DEFS="$DEFS -D__CHAR_UNSIGNED__=1"
}

fi
rm -f conftest*

prog='/* 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;
/* 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";
p = &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;
}'
echo checking for working const
cat > conftest.c <<EOF

int main() { exit(0); }
int t() { $prog }
EOF
if eval $compile; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' const to be 'empty'
DEFS="$DEFS -Dconst="
}

fi
rm -f conftest*

if test -n "$GCC"; then
echo checking for inline
cat > conftest.c <<EOF

int main() { exit(0); }
int t() { } inline foo() { }
EOF
if eval $compile; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' inline to be '__inline'
DEFS="$DEFS -Dinline=__inline"
}

fi
rm -f conftest*

fi

echo checking integer size
cat > conftest.c <<EOF
main() { exit(!(sizeof(long) > sizeof(int))); }
EOF
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  {
test -n "$verbose" && \
echo '	defining' INT_16_BITS
DEFS="$DEFS -DINT_16_BITS=1"
}

fi
rm -f conftest*

echo checking byte ordering
cat > conftest.c <<EOF
main () {
  /* Are we little or big endian?  From Harbison&Steele.  */
  union
  {
    long l;
    char c[sizeof (long)];
  } u;
  u.l = 1;
  exit (u.c[sizeof (long) - 1] == 1);
}
EOF
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' WORDS_BIGENDIAN
DEFS="$DEFS -DWORDS_BIGENDIAN=1"
}

fi
rm -f conftest*


# System

echo checking for long file names
lost=false
# Test for long file names in all the places we know might matter:
#      .		the current directory, where building will happen
#      /tmp		where it might want to write temporary files
#      /usr/tmp		likewise
#      $prefix		where we will be installing things
#      $exec_prefix	likewise
for dir in . /tmp /usr/tmp $prefix $exec_prefix ; do
  (echo 1 > $dir/conftest9012345) 2>/dev/null
  (echo 2 > $dir/conftest9012346) 2>/dev/null
  val=`cat $dir/conftest9012345 2>/dev/null`
  test -f $dir/conftest9012345 && test "$val" = 1 || lost=true
  rm -f conftest9012345 conftest9012346
done
$lost || {
test -n "$verbose" && \
echo '	defining' HAVE_LONG_FILE_NAMES
DEFS="$DEFS -DHAVE_LONG_FILE_NAMES=1"
}


echo checking for restartable system calls
cat > conftest.c <<EOF
/* Exit 0 (true) if wait returns something other than -1,
   i.e. the pid of the child, which means that wait was restarted
   after getting the signal.  */
#include <sys/types.h>
#include <signal.h>
ucatch (isig) { }
main () {
  int i = fork (), status;
  if (i == 0) { sleep (3); kill (getppid (), SIGINT); sleep (3); exit (0); }
  signal (SIGINT, ucatch);
  status = wait(&i);
  if (status == -1) wait(&i);
  exit (status == -1);
}

EOF
eval $compile
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  {
test -n "$verbose" && \
echo '	defining' HAVE_RESTARTABLE_SYSCALLS
DEFS="$DEFS -DHAVE_RESTARTABLE_SYSCALLS=1"
}

fi
rm -f conftest*


		
		echo checking for /proc file system
		if test -r /proc ; then {
test -n "$verbose" && \
echo '	defining' HAVE_PROC_FS
DEFS="$DEFS -DHAVE_PROC_FS=1"
}

		fi
	

		
		echo checking for /dev/console
		if ${test_c} /dev/console; then {
test -n "$verbose" && \
echo '	defining' HAVE_DEV_CONSOLE
DEFS="$DEFS -DHAVE_DEV_CONSOLE=1"
}

		fi
		

		
		echo checking for /dev/kbd
		if ${test_c} /dev/kbd ; then {
test -n "$verbose" && \
echo '	defining' HAVE_DEV_KBD
DEFS="$DEFS -DHAVE_DEV_KBD=1"
}

		fi
		

		
		echo checking for /dev/keybd
		if ${test_c} /dev/keybd ; then {
test -n "$verbose" && \
echo '	defining' HAVE_DEV_KEYBD
DEFS="$DEFS -DHAVE_DEV_KEYBD=1"
}

		fi
		

		
		echo checking for /dev/keyboard
		if ${test_c} /dev/keyboard ; then {
test -n "$verbose" && \
echo '	defining' HAVE_DEV_KEYBOARD
DEFS="$DEFS -DHAVE_DEV_KEYBOARD=1"
}

		fi
	

		
		echo checking for /dev/mouse
		if ${test_c} /dev/mouse ; then {
test -n "$verbose" && \
echo '	defining' HAVE_DEV_MOUSE
DEFS="$DEFS -DHAVE_DEV_MOUSE=1"
}

		fi
	

		
		echo checking for /dev/smf
		if ${test_c} /dev/smf ; then {
test -n "$verbose" && \
echo '	defining' HAVE_DEV_SMF
DEFS="$DEFS -DHAVE_DEV_SMF=1"
}

		fi
	

		
		echo checking for /dev/hil_0.1
		if ${test_c} /dev/hil_0.1 ; then {
test -n "$verbose" && \
echo '	defining' HAVE_DEV_HPHIL01
DEFS="$DEFS -DHAVE_DEV_HPHIL01=1"
}

		fi
	

		
		echo checking for /dev/hil_0.2
		if ${test_c} /dev/hil_0.2 ; then {
test -n "$verbose" && \
echo '	defining' HAVE_DEV_HPHIL02
DEFS="$DEFS -DHAVE_DEV_HPHIL02=1"
}

		fi
	

		
		echo checking for /dev/hil_0.3
		if ${test_c} /dev/hil_0.3 ; then {
test -n "$verbose" && \
echo '	defining' HAVE_DEV_HPHIL03
DEFS="$DEFS -DHAVE_DEV_HPHIL03=1"
}

		fi
	

		
		echo checking for /dev/hil_0.4
		if ${test_c} /dev/hil_0.4 ; then {
test -n "$verbose" && \
echo '	defining' HAVE_DEV_HPHIL04
DEFS="$DEFS -DHAVE_DEV_HPHIL04=1"
}

		fi
	

		
		echo checking for /usr/mail or /usr/spool/mail
		if test -d /usr/mail ; then MAILDIR=/usr/mail
		else MAILDIR=/usr/spool/mail
		fi
	

		
		echo checking for accounting file
		if test -f /usr/adm/acct ; then ACCT_FILE_PATH=/usr/adm/acct
		elif test -f /usr/adm/pacct ; then ACCT_FILE_PATH=/usr/adm/pacct
		elif test -f /var/adm/acct ; then ACCT_FILE_PATH=/var/adm/acct
		elif test -f /var/adm/pacct ; then ACCT_FILE_PATH=/var/adm/pacct
		fi
	


	
	echo checking for tty symlinks in /dev
	if test "`ls -ld /dev/console | cut -c1`" = l ; then
		{
test -n "$verbose" && \
echo '	defining' HAVE_DEV_SYMLINKS
DEFS="$DEFS -DHAVE_DEV_SYMLINKS=1"
}
 
	fi
	

# These library checks should come in last, so as not to disturb the
# macros that check for compiler features.
#
# The order here is important for SVR4, where you want
# it to be exactly -lc -lucb -lsocket -lnsl -lresolv. Notice
# the checks are performed in reverse order.


		
		echo checking for libm
		if test -f /lib/libm.so.1 ; then LIBS="-lm $LIBS"
		elif test -f /lib/libm.a ; then LIBS="-lm $LIBS"
		elif test -f /lib/libm.so ; then LIBS="-lm $LIBS"
		elif test -f /usr/ucblib/libm.a ; then LIBS="-L/usr/ucblib -lm $LIBS"
		elif test -f /usr/local/libm.a ; then LIBS="-L/usr/local/lib -lm $LIBS"
		fi
	

		
		echo checking for libPW
		if test -f /lib/libPW.so.1 ; then LIBS="-lPW $LIBS"
		elif test -f /lib/libPW.a ; then LIBS="-lPW $LIBS"
		elif test -f /lib/libPW.so ; then LIBS="-lPW $LIBS"
		elif test -f /usr/ucblib/libPW.a ; then LIBS="-L/usr/ucblib -lPW $LIBS"
		elif test -f /usr/local/libPW.a ; then LIBS="-L/usr/local/lib -lPW $LIBS"
		fi
	

		
		echo checking for libresolv
		if test -f /lib/libresolv.so.1 ; then LIBS="-lresolv $LIBS"
		elif test -f /lib/libresolv.a ; then LIBS="-lresolv $LIBS"
		elif test -f /lib/libresolv.so ; then LIBS="-lresolv $LIBS"
		elif test -f /usr/ucblib/libresolv.a ; then LIBS="-L/usr/ucblib -lresolv $LIBS"
		elif test -f /usr/local/libresolv.a ; then LIBS="-L/usr/local/lib -lresolv $LIBS"
		fi
	

		
		echo checking for libnsl
		if test -f /lib/libnsl.so.1 ; then LIBS="-lnsl $LIBS"
		elif test -f /lib/libnsl.a ; then LIBS="-lnsl $LIBS"
		elif test -f /lib/libnsl.so ; then LIBS="-lnsl $LIBS"
		elif test -f /usr/ucblib/libnsl.a ; then LIBS="-L/usr/ucblib -lnsl $LIBS"
		elif test -f /usr/local/libnsl.a ; then LIBS="-L/usr/local/lib -lnsl $LIBS"
		fi
	

		
		echo checking for libsocket
		if test -f /lib/libsocket.so.1 ; then LIBS="-lsocket $LIBS"
		elif test -f /lib/libsocket.a ; then LIBS="-lsocket $LIBS"
		elif test -f /lib/libsocket.so ; then LIBS="-lsocket $LIBS"
		elif test -f /usr/ucblib/libsocket.a ; then LIBS="-L/usr/ucblib -lsocket $LIBS"
		elif test -f /usr/local/libsocket.a ; then LIBS="-L/usr/local/lib -lsocket $LIBS"
		fi
	

		
		echo checking for liballoca
		if test -f /lib/liballoca.so.1 ; then LIBS="-lalloca $LIBS"
		elif test -f /lib/liballoca.a ; then LIBS="-lalloca $LIBS"
		elif test -f /lib/liballoca.so ; then LIBS="-lalloca $LIBS"
		elif test -f /usr/ucblib/liballoca.a ; then LIBS="-L/usr/ucblib -lalloca $LIBS"
		elif test -f /usr/local/liballoca.a ; then LIBS="-L/usr/local/lib -lalloca $LIBS"
		fi
	

# Determine X stuff.


	
	
	
	withx=false
	# check whether --with-x was given
if test -n "$with_x"; then
   XLIBS="-L/usr/lib -L/usr/X11/lib -lXaw -lXt -lXmu -lXext -lX11";
		     XDIR="X11"; withx=true;
fi

	# check whether --with-x11r3 was given
if test -n "$with_x11r3"; then
   XLIBS="-L/usr/lib -L/usr/X11/lib -lXaw -lXt -lXmu -lX11";
			 XDIR="X11"; withx=true;
fi

	# check whether --with-x11r4 was given
if test -n "$with_x11r4"; then
   XLIBS="-L/usr/lib -L/usr/X11/lib -lXaw -lXt -lXmu -lXext -lX11";
			 XDIR="X11"; withx=true;
fi

	# check whether --with-x11r5 was given
if test -n "$with_x11r5"; then
   XLIBS='-L/usr/lib -L/usr/X11/lib -lXaw -lXt -lXmu -lXext -lX11';
			 XDIR="X11"; withx=true; 
fi

	

	
	echo checking X include files
	if test -d /usr/include/X11 ; then XINCLUDES="-I/usr/include/X11"; fi
	if test -d /usr/X11/include ; then XINCLUDES="-I/usr/X11/include"; fi
	if test -d /usr/new/X11/include ; then XINCLUDES="-I/usr/new/X11/include"; fi
	if test -d /usr/X386/include ; then XINCLUDES="-I/usr/X386/include"; fi
	
	

	
	if $withx ; then
		echo checking for inclusion of time.h in X11/Xos.h
cat > conftest.c <<EOF
#include <X11/Xos.h>
#include <time.h>
int main() { exit(0); }
int t() { ; }
EOF
if eval $compile; then
  :
else
  {
test -n "$verbose" && \
echo '	defining' XOS_INCLUDES_TIME_H
DEFS="$DEFS -DXOS_INCLUDES_TIME_H=1"
}

fi
rm -f conftest*

	fi
	

if test -n "$prefix"; then
  test -z "$exec_prefix" && exec_prefix='${prefix}'
  prsub="s%^prefix\\([ 	]*\\)=\\([ 	]*\\).*$%prefix\\1=\\2$prefix%"
fi
if test -n "$exec_prefix"; then
  prsub="$prsub
s%^exec_prefix\\([ 	]*\\)=\\([ 	]*\\).*$%\
exec_prefix\\1=\\2$exec_prefix%"
fi
DEFS="`echo \"$DEFS\" | sed 's%[&\\\]%\\\&%g'`"

trap 'rm -f config.status; exit 1' 1 3 15
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 $*

for arg
do
  case "\$arg" in
    -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    exec /bin/sh $0 $* ;;
    *) echo "Usage: config.status --recheck" 2>&1; exit 1 ;;
  esac
done

trap 'rm -f Makefile lib/Makefile lib/site/Makefile src/Makefile targets/Makefile X11/Makefile; exit 1' 1 3 15
MAILDIR='$MAILDIR'
ACCT_FILE_PATH='$ACCT_FILE_PATH'
CC='$CC'
CPP='$CPP'
INSTALL='$INSTALL'
INSTALL_PROGRAM='$INSTALL_PROGRAM'
INSTALL_DATA='$INSTALL_DATA'
RANLIB='$RANLIB'
ALLOCA='$ALLOCA'
XLIBS='$XLIBS'
XDIR='$XDIR'
XINCLUDES='$XINCLUDES'
LIBS='$LIBS'
srcdir='$srcdir'
DEFS='$DEFS'
prefix='$prefix'
exec_prefix='$exec_prefix'
prsub='$prsub'
EOF
cat >> config.status <<\EOF

top_srcdir=$srcdir

# Allow make-time overrides of the generated file list.
test -n "$gen_files" || gen_files="Makefile lib/Makefile lib/site/Makefile src/Makefile targets/Makefile X11/Makefile"

for file in .. $gen_files; do if [ "x$file" != "x.." ]; then
  srcdir=$top_srcdir
  # Remove last slash and all that follows it.  Not all systems have dirname.
  dir=`echo $file|sed 's%/[^/][^/]*$%%'`
  if test "$dir" != "$file"; then
    test "$top_srcdir" != . && srcdir=$top_srcdir/$dir
    test ! -d $dir && mkdir $dir
  fi
  echo creating $file
  rm -f $file
  echo "# Generated automatically from `echo $file|sed 's|.*/||'`.in by configure." > $file
  sed -e "
$prsub
s%@MAILDIR@%$MAILDIR%g
s%@ACCT_FILE_PATH@%$ACCT_FILE_PATH%g
s%@CC@%$CC%g
s%@CPP@%$CPP%g
s%@INSTALL@%$INSTALL%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@RANLIB@%$RANLIB%g
s%@ALLOCA@%$ALLOCA%g
s%@XLIBS@%$XLIBS%g
s%@XDIR@%$XDIR%g
s%@XINCLUDES@%$XINCLUDES%g
s%@LIBS@%$LIBS%g
s%@srcdir@%$srcdir%g
s%@DEFS@%$DEFS%
" $top_srcdir/${file}.in >> $file
fi; done

exit 0
EOF
chmod +x config.status
test -n "$no_create" || ./config.status

