#! /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.
+# Generated by GNU Autoconf 2.53.
#
+# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+# 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=
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# NLS nuisances.
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+(set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
+ { $as_unset LANG || test "${LANG+set}" != set; } ||
+ { LANG=C; export LANG; }
+(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
+ { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
+ { LC_ALL=C; export LC_ALL; }
+(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
+ { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
+ { LC_TIME=C; export LC_TIME; }
+(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
+ { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
+ { LC_CTYPE=C; export LC_CTYPE; }
+(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
+ { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
+ { LANGUAGE=C; export LANGUAGE; }
+(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
+ { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
+ { LC_COLLATE=C; export LC_COLLATE; }
+(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
+ { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
+ { LC_NUMERIC=C; export LC_NUMERIC; }
+(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
+ { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
+ { LC_MESSAGES=C; export LC_MESSAGES; }
+
+
+# Name of the executable.
+as_me=`(basename "$0") 2>/dev/null ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conftest.sh
+ echo "exit 0" >>conftest.sh
+ chmod +x conftest.sh
+ if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conftest.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
-Installation options:
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
- --enable-subdir=DIR Put the demo programs in a subdirectory of \`bindir',
- instead of putting them in bindir itself. You can
- specify the name of the subdirectory. For example,
- \`--exec-prefix=/usr/local --enable-subdir=demos'
- would put xscreensaver in /usr/local/bin/, and would
- put the demos in /usr/local/bin/demos/. (If DIR
- begins with /, then bindir will not be prepended.)
-
- --disable-subdir Just put the demos in \`bindir' (this is the default.)
-"
-ac_help="$ac_help"
-ac_help="$ac_help
-Except where noted, all of the --with options below can also take a
-directory argument: for example, --with-motif=/opt/Motif. That would
-cause /opt/Motif/include/ to be added to the -I list, and /opt/Motif/lib/
-to be added to the -L list, assuming those directories exist.
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete. It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="driver/subprocs.c"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# if HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#if HAVE_STRING_H
+# if !STDC_HEADERS && HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#if HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#if HAVE_INTTYPES_H
+# include <inttypes.h>
+#else
+# if HAVE_STDINT_H
+# include <stdint.h>
+# endif
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
-X Server Extension options:
-
- --with-sgi-ext Include support for the SGI SCREEN_SAVER
- server extension, if possible (this is the default).
- --without-sgi-ext Do not compile in support for this extension."
-ac_help="$ac_help
- --with-mit-ext Include support for the MIT-SCREEN-SAVER
- server extension, if possible (this is the default).
- --without-mit-ext Do not compile in support for this extension."
-ac_help="$ac_help
- --with-xidle-ext Include support for the XIDLE server extension,
- if possible (this is the default).
- --without-xidle-ext Do not compile in support for this extension."
-ac_help="$ac_help
- --with-xshm-ext Include support for the XSHM (Shared Memory) server
- extension, if possible (this is the default).
- --without-xshm-ext Do not compile in support for this extension."
-ac_help="$ac_help
- --with-xdbe-ext Include support for the DOUBLE-BUFFER server
- extension, if possible (this is the default).
- --without-xdbe-ext Do not compile in support for this extension."
-ac_help="$ac_help
- --with-sgivc-ext Include support for the SGI-VIDEO-CONTROL server
- extension, if possible (this is the default).
- --without-sgivc-ext Do not compile in support for this extension."
-ac_help="$ac_help
- --with-dpms-ext Include support for the DPMS server extension,
- if possible (this is the default).
- --without-dpms-ext Do not compile in support for this extension."
-ac_help="$ac_help
- --with-proc-interrupts Include support for consulting the /proc/interrupts
- file to notice keyboard activity, if possible.
- --without-proc-interrupts Do not compile in support for this method."
-ac_help="$ac_help
-
-X Client Toolkit options:
-
- --with-motif Use the Motif toolkit for the user interface, if
- possible (this is the default).
- --without-motif Do not use Motif."
-ac_help="$ac_help
- --with-athena Use the Athena toolkit for the user interface, if
- possible (this is the default if Motif isn't used.)
- --without-athena Do not use Athena."
-ac_help="$ac_help
-
-Graphics Demo options:
-
- --with-xpm Include support for XPM files in some demos,
- if possible (this is the default).
- --without-xpm Do not compile in support for XPM files."
-ac_help="$ac_help
- --with-gl Build those demos which depend on OpenGL,
- if possible (this is the default).
- --without-gl Do not build the OpenGL demos."
-ac_help="$ac_help
- --with-readdisplay Include support for the XReadDisplay server
- extension if possible (this is the default).
- --without-readdisplay Do not compile in support for this extension."
-ac_help="$ac_help
- --with-sgivideo Include support for SGI's Iris Video Library
- if possible (this is the default).
- --without-sgivideo Do not compile in support for this library."
-ac_help="$ac_help
- --with-zippy=PROGRAM Some demos are able to run an external program and
- display its text; this names the program to use by
- default (though it can be overridden with X
- resources.) If you don't specify this, the default
- is to use \"yow\" from the Emacs distribution (if you
- have it) or else to use \"fortune\"."
-ac_help="$ac_help
-
-Screen Locking options:
-
- --enable-locking Compile in support for locking the display
- (this is the default.)
- --disable-locking Do not allow locking at all."
-ac_help="$ac_help
-
- --enable-vt-locking Compile in support for locking Virtual Terminals.
- This is the default if the system supports it, and
- if locking support is included (--enable-locking.)
- --disable-vt-locking Do not allow locking of VTs, even if locking is
- enabled."
-ac_help="$ac_help
-
- --with-kerberos Include support for Kerberos authentication,
- if possible (this is the default.)
- --without-kerberos Do not compile in support for Kerberos."
-ac_help="$ac_help
- --with-pam Include support for PAM (Pluggable Authentication
- Modules) if possible (this is the default.)
- --without-pam Do not compile in support for PAM."
-ac_help="$ac_help
- --with-shadow Include support for shadow password authentication,
- if possible (this is the default, if no Kerberos or
- PAM.)
- --without-shadow Do not compile in support for shadow passwords.
-"
# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
# The variables have the same names as the options, with
# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
+cache_file=/dev/null
exec_prefix=NONE
-host=NONE
no_create=
-nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
silent=
site=
srcdir=
-target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
infodir='${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"
continue
fi
- case "$ac_option" in
- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
- *) ac_optarg= ;;
- esac
+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
# Accept the important Cygnus configure options, so we can diagnose typos.
- case "$ac_option" in
+ case $ac_option in
-bindir | --bindir | --bindi | --bind | --bin | --bi)
ac_prev=bindir ;;
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
- bindir="$ac_optarg" ;;
+ bindir=$ac_optarg ;;
-build | --build | --buil | --bui | --bu)
- ac_prev=build ;;
+ ac_prev=build_alias ;;
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
- build="$ac_optarg" ;;
+ build_alias=$ac_optarg ;;
-cache-file | --cache-file | --cache-fil | --cache-fi \
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
ac_prev=cache_file ;;
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
- cache_file="$ac_optarg" ;;
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
ac_prev=datadir ;;
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
| --da=*)
- datadir="$ac_optarg" ;;
+ datadir=$ac_optarg ;;
-disable-* | --disable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+ ac_feature=`expr "x$ac_option" : 'x-*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" ;;
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ eval "enable_$ac_feature=no" ;;
-enable-* | --enable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# 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
- *=*) ;;
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
*) ac_optarg=yes ;;
esac
- eval "enable_${ac_feature}='$ac_optarg'" ;;
+ eval "enable_$ac_feature='$ac_optarg'" ;;
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
| --exec=* | --exe=* | --ex=*)
- exec_prefix="$ac_optarg" ;;
+ exec_prefix=$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
- [$ac_default_prefix]
- --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
- [same as prefix]
- --bindir=DIR user executables in DIR [EPREFIX/bin]
- --libdir=DIR object code libraries in DIR [EPREFIX/lib]
- --includedir=DIR C header files in DIR [PREFIX/include]
- --x-includes=DIR X include files are in DIR
- --x-libraries=DIR X library files are in DIR
- --mandir=DIR man documentation in DIR [PREFIX/man]
- --srcdir=DIR find the sources in DIR [configure dir or ..]
- --program-prefix=PREFIX prepend PREFIX to installed program names
- --program-suffix=SUFFIX append SUFFIX to installed program names
- --program-transform-name=PROGRAM
- run sed PROGRAM on installed program names
-EOF
- cat << EOF
-
-Host type:
-
- --build=BUILD configure for building on BUILD [BUILD=HOST]
- --host=HOST configure for HOST [guessed]
- --target=TARGET configure for TARGET [TARGET=HOST]
-EOF
- if test -n "$ac_help"; then
- echo "$ac_help"
- fi
- exit 0 ;;
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
-host | --host | --hos | --ho)
- ac_prev=host ;;
+ ac_prev=host_alias ;;
-host=* | --host=* | --hos=* | --ho=*)
- host="$ac_optarg" ;;
+ host_alias=$ac_optarg ;;
-includedir | --includedir | --includedi | --included | --include \
| --includ | --inclu | --incl | --inc)
ac_prev=includedir ;;
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
| --includ=* | --inclu=* | --incl=* | --inc=*)
- includedir="$ac_optarg" ;;
+ includedir=$ac_optarg ;;
-infodir | --infodir | --infodi | --infod | --info | --inf)
ac_prev=infodir ;;
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
- infodir="$ac_optarg" ;;
+ infodir=$ac_optarg ;;
-libdir | --libdir | --libdi | --libd)
ac_prev=libdir ;;
-libdir=* | --libdir=* | --libdi=* | --libd=*)
- libdir="$ac_optarg" ;;
+ 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" ;;
+ libexecdir=$ac_optarg ;;
-localstatedir | --localstatedir | --localstatedi | --localstated \
| --localstate | --localstat | --localsta | --localst \
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
- localstatedir="$ac_optarg" ;;
+ localstatedir=$ac_optarg ;;
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
ac_prev=mandir ;;
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
- mandir="$ac_optarg" ;;
+ mandir=$ac_optarg ;;
-nfp | --nfp | --nf)
# Obsolete; use --without-fp.
with_fp=no ;;
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
- | --no-cr | --no-c)
+ | --no-cr | --no-c | -n)
no_create=yes ;;
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
- oldincludedir="$ac_optarg" ;;
+ oldincludedir=$ac_optarg ;;
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
ac_prev=prefix ;;
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
- prefix="$ac_optarg" ;;
+ 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_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_suffix=$ac_optarg ;;
-program-transform-name | --program-transform-name \
| --program-transform-nam | --program-transform-na \
| --program-transfo=* | --program-transf=* \
| --program-trans=* | --program-tran=* \
| --progr-tra=* | --program-tr=* | --program-t=*)
- program_transform_name="$ac_optarg" ;;
+ program_transform_name=$ac_optarg ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil)
ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
| --sbi=* | --sb=*)
- sbindir="$ac_optarg" ;;
+ sbindir=$ac_optarg ;;
-sharedstatedir | --sharedstatedir | --sharedstatedi \
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
| --sha=* | --sh=*)
- sharedstatedir="$ac_optarg" ;;
+ sharedstatedir=$ac_optarg ;;
-site | --site | --sit)
ac_prev=site ;;
-site=* | --site=* | --sit=*)
- site="$ac_optarg" ;;
+ site=$ac_optarg ;;
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
- srcdir="$ac_optarg" ;;
+ 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" ;;
+ sysconfdir=$ac_optarg ;;
-target | --target | --targe | --targ | --tar | --ta | --t)
- ac_prev=target ;;
+ ac_prev=target_alias ;;
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
- target="$ac_optarg" ;;
+ target_alias=$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 ;;
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
-with-* | --with-*)
- ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
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- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
- fi
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
ac_package=`echo $ac_package| sed 's/-/_/g'`
- case "$ac_option" in
- *=*) ;;
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
*) ac_optarg=yes ;;
esac
- eval "with_${ac_package}='$ac_optarg'" ;;
+ eval "with_$ac_package='$ac_optarg'" ;;
-without-* | --without-*)
- ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names.
- if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
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- fi
- ac_package=`echo $ac_package| sed 's/-/_/g'`
- eval "with_${ac_package}=no" ;;
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/-/_/g'`
+ eval "with_$ac_package=no" ;;
--x)
# Obsolete; use --with-x.
ac_prev=x_includes ;;
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
- x_includes="$ac_optarg" ;;
+ x_includes=$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="$ac_optarg" ;;
+ x_libraries=$ac_optarg ;;
- -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
;;
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+ eval "$ac_envvar='$ac_optarg'"
+ export $ac_envvar ;;
+
*)
- 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="$ac_option"
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$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
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
fi
-exec 5>./config.log
-echo "\
-This file contains any messages produced by compilers while
-running configure, to aid debugging if configure makes a mistake.
-" 1>&5
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
-# Strip out --no-create and --no-recursion so they do not pile up.
-# Also quote any args containing shell metacharacters.
-ac_configure_args=
-for ac_arg
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+ localstatedir libdir includedir oldincludedir infodir mandir
do
- case "$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 \
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- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
- ac_configure_args="$ac_configure_args '$ac_arg'" ;;
- *) ac_configure_args="$ac_configure_args $ac_arg" ;;
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
esac
done
-# NLS nuisances.
-# Only set these to C if already set. These must not be set unconditionally
-# because not all systems understand e.g. LANG=C (notably SCO).
-# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
-# Non-C LC_CTYPE values break the ctype check.
-if test "${LANG+set}" = set; then LANG=C; export LANG; fi
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-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
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
-# confdefs.h avoids OS command line length limits that DEFS can exceed.
-rm -rf conftest* confdefs.h
-# AIX cpp loses on an empty file, so make sure it contains at least a newline.
-echo > confdefs.h
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
-# 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=driver/subprocs.c
# Find the source files, if location was not specified.
if test -z "$srcdir"; then
ac_srcdir_defaulted=yes
# Try the directory containing this script, then its parent.
- ac_prog=$0
- ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
- test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+ ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
srcdir=$ac_confdir
if test ! -r $srcdir/$ac_unique_file; then
srcdir=..
fi
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if test "$ac_srcdir_defaulted" = yes; then
- { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+ { (exit 1); exit 1; }; }
else
- { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
fi
fi
-srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # 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 <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+
+Configuration:
+
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+ cat <<_ACEOF
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
+ --mandir=DIR man documentation [PREFIX/man]
+_ACEOF
+
+ cat <<\_ACEOF
+
+X features:
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+
+
+Screen locking options:
+
+ --enable-locking Compile in support for locking the display.
+ --disable-locking Do not allow locking at all.
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+Installation options:
+
+ --with-hackdir=DIR Where to install the hundreds of demo executables.
+ Default: \`PREFIX/lib/xscreensaver/'
+ --with-configdir=DIR Where to install the data files that describe each
+ of the display modes to the GUI.
+ Default: \`GNOMEPREFIX/control-center/screensavers/'
+ or \`PREFIX/lib/xscreensaver/config/', depending on
+ whether GNOME is available.
+
+Except where noted, all of the --with options below can also take a
+directory argument: for example, \`--with-motif=/opt/Motif'. That would
+cause /opt/Motif/include/ to be added to the -I list, and /opt/Motif/lib/
+to be added to the -L list, assuming those directories exist.
+
+By default, support for each of these options will be built in, if the
+relevant library routines exist. At run time, they will then be used
+only if the X server being used supports them. Each --with option has
+a corresponding --without option, to override building support for them
+at all.
+
+Screen blanking and idle-detection options:
+
+ --with-sgi-ext Include support for the SGI SCREEN_SAVER extension.
+ --with-mit-ext Include support for the MIT-SCREEN-SAVER extension.
+ --with-xidle-ext Include support for the XIDLE extension.
+ --with-sgivc-ext Include support for the SGI-VIDEO-CONTROL extension.
+ --with-dpms-ext Include support for the DPMS extension.
+ --with-xinerama-ext Include support for the XINERAMA extension.
+ --with-xf86vmode-ext Include support for XFree86 virtual screens.
+ --with-xf86gamma-ext Include support for XFree86 gamma fading.
+ --with-proc-interrupts Include support for consulting the /proc/interrupts
+ file to notice keyboard activity.
+ --with-pam Include support for PAM (Pluggable Auth Modules.)
+ --with-kerberos Include support for Kerberos authentication.
+ --with-shadow Include support for shadow password authentication.
+
+User interface options:
+
+ --with-motif Use the Motif toolkit for the user interface
+ (not recommended.)
+ --with-gtk Use the Gtk toolkit for the user interface.
+ --with-gnome Include support for the Gnome 1.x Control Center.
+ (This option is not needed with GTK 2.x / Gnome 2.x.)
+
+ --with-xml The XML toolkit is needed for some parts of
+ the Gtk interface. Without it, the configuration
+ interface will be much less featureful.
+
+Graphics options:
+
+ --with-gl Build those demos which depend on OpenGL.
+ --with-gle Build those demos which depend on GLE
+ (the OpenGL "extrusion" library.)
+ --with-xpm Include support for XPM files in some demos.
+ (Not needed if Pixbuf is used.)
+ --with-pixbuf Include support for the GDK-Pixbuf library in some
+ demos, which will make it possible for them to read
+ GIF, JPEG, and PNG files as well. (The path here is
+ ignored if GTK 2.x is being used.)
+ --with-jpeg Include support for the JPEG library in some demos.
+ (If this library is available, webcollage will be a
+ . lot faster.)
+ --with-xshm-ext Include support for the Shared Memory extension.
+ --with-xdbe-ext Include support for the DOUBLE-BUFFER extension.
+ --with-readdisplay Include support for the XReadDisplay extension.
+
+ --with-fortune=PROGRAM Some demos are able to run an external program and
+ display its text; this names the program to use by
+ default (though it can be overridden with X
+ resources.) Default is \"/usr/games/fortune\".
+ --with-setuid-hacks Allow some demos to be installed \`setuid root'
+ (which is needed in order to ping other hosts.)
+
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
+ headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ ac_popdir=`pwd`
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d $ac_dir || continue
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+ cd $ac_dir
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ echo
+ $SHELL $ac_srcdir/configure.gnu --help=recursive
+ elif test -f $ac_srcdir/configure; then
+ echo
+ $SHELL $ac_srcdir/configure --help=recursive
+ elif test -f $ac_srcdir/configure.ac ||
+ test -f $ac_srcdir/configure.in; then
+ echo
+ $ac_configure --help
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi
+ cd $ac_popdir
+ done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+ cat <<\_ACEOF
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.53. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell meta-characters.
+ac_configure_args=
+ac_sep=
+for ac_arg
+do
+ case $ac_arg in
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n ) continue ;;
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ continue ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+ ac_sep=" " ;;
+ esac
+ # Get rid of the leading space.
+done
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+{
+ (set) 2>&1 |
+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ sed -n \
+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+ ;;
+ *)
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+}
+ echo
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ sed "/^$/d" confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core core.* *.core &&
+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+ ' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
if test "x$prefix" != xNONE; then
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
- echo "loading site script $ac_site_file"
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file"
fi
done
if test -r "$cache_file"; then
- echo "loading cache $cache_file"
- . $cache_file
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . $cache_file;;
+ *) . ./$cache_file;;
+ esac
+ fi
else
- echo "creating cache $cache_file"
- > $cache_file
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+ eval ac_new_val="\$ac_env_${ac_var}_value"
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
fi
ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-echo "current directory: `pwd`"
-echo "command line was: $0 $@"
-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_config_headers="$ac_config_headers config.h"
+
+
+echo "current directory: `pwd`"
+echo "command line was: $0 $@"
+
+
+# After checking to see that --srcdir is correct (which AC_INIT does)
+# check for some random other files that come later in the tar file,
+# to make sure everything is here.
+#
+for d in driver utils hacks hacks/glx ; do
+ f=$srcdir/$d/Makefile.in
+ if test \! -r $f ; then
+ echo ""
+ echo "ERROR: The package is incomplete: $f does not exist."
+ echo " This probably means that your download was truncated."
+ echo ""
+ exit 1
+ fi
+done
+
+###############################################################################
+#
+# Function to figure out how to run the compiler.
+#
+###############################################################################
+
+
+
+
+###############################################################################
+#
+# Functions to figure out how to disable // comments in ANSI C code.
+#
+# (With recent gcc, this is done with "-std=c89". With older gcc, this
+# is done by passing "-lang-c89" to cpp, by passing "-Wp,-lang-c89" to
+# gcc. Old gcc doesn't support -std, and new gcc doesn't support -lang.
+# so much for compatibility!)
+#
+###############################################################################
+
+
+
+
+
+
+###############################################################################
+#
+# Function to figure out how to create directory trees.
+#
+###############################################################################
+
+
+
+
+###############################################################################
+#
+# Function to check whether gettimeofday() exists, and how to call it.
+# This may define HAVE_GETTIMEOFDAY and GETTIMEOFDAY_TWO_ARGS.
+#
+###############################################################################
+
+
+
+
+###############################################################################
+#
+# Function to find perl5 (defines PERL and PERL_VERSION.)
+#
+###############################################################################
+
+# M4 sucks!! perl sucks too!!
+
+perl_version_cmd='print $]'
+
+
+
+
+
+###############################################################################
+#
+# Function to demand "bc". Losers.
+#
+###############################################################################
+
+
+
+###############################################################################
+#
+# Functions to check how to do ICMP PING requests.
+#
+###############################################################################
+
+
+
+
+
+
+###############################################################################
+#
+# Functions to check for various X11 crap.
+#
+###############################################################################
+
+# Try and find the app-defaults directory.
+# It sucks that autoconf doesn't do this already...
+#
+
+
+
+
+
+
+
+
+
+
+# Random special-cases for X on certain pathological OSes.
+# You know who you are.
+#
+
+
+
+
+###############################################################################
+#
+# Some utility functions to make checking for X things easier.
+#
+###############################################################################
+
+# Like AC_CHECK_HEADER, but it uses the already-computed -I directories.
+#
+
+
+# Like AC_EGREP_HEADER, but it uses the already-computed -I directories.
+#
+
+
+# Like AC_TRY_COMPILE, but it uses the already-computed -I directories.
+#
+
+
+
+# Like AC_CHECK_LIB, but it uses the already-computed -I and -L directories.
+# Use this sparingly; it probably doesn't work very well on X programs.
+#
+
+
+# Like AC_TRY_RUN, but it uses the already-computed -I directories.
+# (But not the -L directories!)
+#
+
+
+
+
+# Usage: HANDLE_X_PATH_ARG([variable_name],
+# [--command-line-option],
+# [descriptive string])
+#
+# All of the --with options take three forms:
+#
+# --with-foo (or --with-foo=yes)
+# --without-foo (or --with-foo=no)
+# --with-foo=/DIR
+#
+# This function, HANDLE_X_PATH_ARG, deals with the /DIR case. When it sees
+# a directory (string beginning with a slash) it checks to see whether
+# /DIR/include and /DIR/lib exist, and adds them to $X_CFLAGS and $X_LIBS
+# as appropriate.
+#
+
+
+
+
+###############################################################################
+###############################################################################
+#
+# End of function definitions. Now start actually executing stuff.
+#
+###############################################################################
+###############################################################################
+
+# random compiler setup
+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
+ elif test -f $ac_dir/shtool; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
fi
done
if test -z "$ac_aux_dir"; then
- { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
+ { (exit 1); exit 1; }; }
fi
-ac_config_guess=$ac_aux_dir/config.guess
-ac_config_sub=$ac_aux_dir/config.sub
-ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
-
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"
+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
# Make sure we can run config.sub.
-if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
-else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
-fi
+$ac_config_sub sun4 >/dev/null 2>&1 ||
+ { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
+echo "$as_me: error: cannot run $ac_config_sub" >&2;}
+ { (exit 1); exit 1; }; }
+
+echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6
+if test "${ac_cv_build+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_build_alias=$build_alias
+test -z "$ac_cv_build_alias" &&
+ ac_cv_build_alias=`$ac_config_guess`
+test -z "$ac_cv_build_alias" &&
+ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+ { (exit 1); exit 1; }; }
+ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6
+build=$ac_cv_build
+build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+
+echo "$as_me:$LINENO: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6
+if test "${ac_cv_host+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_host_alias=$host_alias
+test -z "$ac_cv_host_alias" &&
+ ac_cv_host_alias=$ac_cv_build_alias
+ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6
+host=$ac_cv_host
+host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:677: checking host system type" >&5
-host_alias=$host
-case "$host_alias" in
-NONE)
- case $nonopt in
- NONE)
- if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
- else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
- fi ;;
- *) host_alias=$nonopt ;;
- esac ;;
-esac
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
-host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$host" 1>&6
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
-# Extract the first word of "gcc", so it can be a program name with args.
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # 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:701: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$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="$ac_save_ifs"
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
fi
fi
-CC="$ac_cv_prog_CC"
+CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
else
- echo "$ac_t""no" 1>&6
+ CC="$ac_cv_prog_CC"
fi
+fi
if test -z "$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:731: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$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="$ac_save_ifs"
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
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
+ if test $# != 0; then
# We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
- set dummy "$ac_dir/$ac_word" "$@"
+ set dummy "$as_dir/$ac_word" ${1+"$@"}
shift
ac_cv_prog_CC="$@"
fi
fi
fi
fi
-CC="$ac_cv_prog_CC"
+CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
else
- echo "$ac_t""no" 1>&6
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
fi
- if test -z "$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:782: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$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="$ac_save_ifs"
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
fi
fi
-CC="$ac_cv_prog_CC"
+CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
else
- echo "$ac_t""no" 1>&6
-fi
- ;;
- esac
- fi
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
fi
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:814: checking whether the C compiler ($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.$ac_ext << EOF
-
-#line 825 "configure"
-#include "confdefs.h"
-
-main(){return(0);}
-EOF
-if { (eval echo configure:830: \"$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
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- ac_cv_prog_cc_works=no
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
fi
-rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$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 $ac_cv_prog_cc_works = no; then
- { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+ test -n "$ac_ct_CC" && break
+done
+
+ CC=$ac_ct_CC
fi
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:856: checking whether the C compiler ($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""... $ac_c" 1>&6
-echo "configure:861: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.c <<EOF
-#ifdef __GNUC__
- yes;
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
+ { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+ (eval $ac_compiler --version </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+ (eval $ac_compiler -v </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+ (eval $ac_compiler -V </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:870: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+echo "$as_me:$LINENO: checking for C compiler default output" >&5
+echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+ (eval $ac_link_default) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Find the output, starting from the most likely. This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;
+ ls a.out conftest 2>/dev/null;
+ ls a.* conftest.* 2>/dev/null`; do
+ case $ac_file in
+ *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;
+ a.out ) # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
+ export ac_cv_exeext
+ break;;
+ * ) break;;
+ esac
+done
else
- ac_cv_prog_gcc=no
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5
+echo "$as_me: error: C compiler cannot create executables" >&2;}
+ { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+ if { ac_try='./$ac_file'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+rm -f a.out a.exe conftest$ac_cv_exeext
+ac_clean_files=$ac_clean_files_save
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
+ case $ac_file in
+ *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ export ac_cv_exeext
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}
+ { (exit 1); exit 1; }; }
fi
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
else
- GCC=
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
+ { (exit 1); exit 1; }; }
fi
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:889: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_compiler_gnu=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
ac_cv_prog_cc_g=yes
else
- ac_cv_prog_cc_g=no
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_prog_cc_g=no
fi
-rm -f conftest*
-
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
+ CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
CFLAGS="-g -O2"
CFLAGS=
fi
fi
-
-
-if test -z "$GCC"; then
- echo $ac_n "checking how to request ANSI compilation""... $ac_c" 1>&6
-echo "configure:923: checking how to request ANSI compilation" >&5
- case "$host" in
- *-hpux*)
- echo "$ac_t""HPUX: adding -Ae" 1>&6
- CC="$CC -Ae"
- ;;
- *-aix*)
- echo "$ac_t""AIX: adding -qlanglvl=ansi -qhalt=e" 1>&6
- CC="$CC -qlanglvl=ansi -qhalt=e"
- ;;
-
- *-dec-*)
- echo "$ac_t""DEC: adding -std1" 1>&6
- CC="$CC -std1"
- ;;
-
- *)
- echo "$ac_t""no idea" 1>&6
- ;;
- esac
-fi
-
-
-echo $ac_n "checking whether the compiler works on ANSI C""... $ac_c" 1>&6
-echo "configure:947: checking whether the compiler works on ANSI C" >&5
-if test "$cross_compiling" = yes; then
- { echo "configure: error: Couldn't build even a trivial ANSI C program: check CC." 1>&2; exit 1; }
-else
- cat > conftest.$ac_ext <<EOF
-#line 952 "configure"
+# Some people use a C++ compiler to compile C. Since we use `exit',
+# in C++ we need to declare it. In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+ choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ for ac_declaration in \
+ ''\
+ '#include <stdlib.h>' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
- main(int ac, char **av) { return 0; }
-EOF
-if { (eval echo configure:956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- echo "$ac_t""yes" 1>&6
+#include <stdlib.h>
+$ac_declaration
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- echo "$ac_t""no" 1>&6
- { echo "configure: error: Couldn't build even a trivial ANSI C program: check CC." 1>&2; exit 1; }
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+continue
fi
-rm -fr conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_declaration
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
fi
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-case "$host" in
- *-irix5* |*-irix6.0-3* )
- if test -n "$GCC"; then
- echo "$ac_t""Turning on gcc compiler warnings." 1>&6
- CC="$CC -Wall -Wstrict-prototypes -Wnested-externs -Wno-format"
- else
- # not gcc
- echo "$ac_t""Turning on SGI compiler warnings." 1>&6
- CC="$CC -fullwarn -use_readonly_const -rdata_shared -g3"
- fi
- ;;
-
- *-linux-*)
- echo "$ac_t""Turning on gcc compiler warnings." 1>&6
- CC="$CC -Wall -Wstrict-prototypes -Wnested-externs -Wno-format"
- ;;
-# *-dec-osf*)
-# if test -z "$GCC"; then
-# AC_MSG_RESULT(Turning on DEC C compiler warnings.)
-# CC="$CC -migrate -w0 -verbose -warnprotos"
-# fi
-# ;;
+ if test -z "$GCC"; then
+ echo "$as_me:$LINENO: checking how to request ANSI compilation" >&5
+echo $ECHO_N "checking how to request ANSI compilation... $ECHO_C" >&6
+ case "$host" in
+ *-hpux* )
+ echo "$as_me:$LINENO: result: HPUX: adding -Ae" >&5
+echo "${ECHO_T}HPUX: adding -Ae" >&6
+ CC="$CC -Ae"
+ ;;
+ *-aix* )
+ echo "$as_me:$LINENO: result: AIX: adding -qlanglvl=ansi -qhalt=e" >&5
+echo "${ECHO_T}AIX: adding -qlanglvl=ansi -qhalt=e" >&6
+ CC="$CC -qlanglvl=ansi -qhalt=e"
+ ;;
-esac
+ *-dec-* )
+ echo "$as_me:$LINENO: result: DEC: adding -std1 -ieee" >&5
+echo "${ECHO_T}DEC: adding -std1 -ieee" >&6
+ CC="$CC -std1"
+ ;;
+ *)
+ echo "$as_me:$LINENO: result: no idea" >&5
+echo "${ECHO_T}no idea" >&6
+ ;;
+ esac
+ fi
-# Try and determine whether ${INSTALL} can create intermediate directories,
-# and if not, whether "mkdir -p" works instead. This sets ${INSTALL_DIRS}.
-# (But autoconf should earn its keep and do this for us!)
-#
+ echo "$as_me:$LINENO: checking whether the compiler works on ANSI C" >&5
+echo $ECHO_N "checking whether the compiler works on ANSI C... $ECHO_C" >&6
+ if test "$cross_compiling" = yes; then
+ { { echo "$as_me:$LINENO: error: Couldn't build even a trivial ANSI C program: check CC." >&5
+echo "$as_me: error: Couldn't build even a trivial ANSI C program: check CC." >&2;}
+ { (exit 1); exit 1; }; }
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+ main(int ac, char **av) { return 0; }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+( exit $ac_status )
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ { { echo "$as_me:$LINENO: error: Couldn't build even a trivial ANSI C program: check CC." >&5
+echo "$as_me: error: Couldn't build even a trivial ANSI C program: check CC." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+ if test -n "$GCC"; then
+ echo "$as_me:$LINENO: result: Turning on gcc compiler warnings." >&5
+echo "${ECHO_T}Turning on gcc compiler warnings." >&6
+ CC="$CC -Wall -Wstrict-prototypes -Wnested-externs"
+ else
+ case "$host" in
+ *-irix5* |*-irix6.0-3* )
+ echo "$as_me:$LINENO: result: Turning on SGI compiler warnings." >&5
+echo "${ECHO_T}Turning on SGI compiler warnings." >&6
+ CC="$CC -fullwarn -use_readonly_const -rdata_shared -g3"
+ ;;
+# *-dec-osf* )
+# if test -z "$GCC"; then
+# AC_MSG_RESULT(Turning on DEC C compiler warnings.)
+# CC="$CC -migrate -w0 -verbose -warnprotos"
+# fi
+# ;;
+ esac
+ fi
+if test -n "$GCC"; then
+ if test -n "$GCC"; then
+ echo "$as_me:$LINENO: checking whether gcc accepts -std" >&5
+echo $ECHO_N "checking whether gcc accepts -std... $ECHO_C" >&6
+if test "${ac_cv_gcc_accepts_std+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if ( ( gcc -E -std=c89 - </dev/null >/dev/null ) 2>&1 | \
+ grep unrecognized >/dev/null ); then
+ ac_cv_gcc_accepts_std=no
+ else
+ ac_cv_gcc_accepts_std=yes
+ fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_gcc_accepts_std" >&5
+echo "${ECHO_T}$ac_cv_gcc_accepts_std" >&6
+ ac_gcc_accepts_std="$ac_cv_gcc_accepts_std"
+ fi
+ echo "$as_me:$LINENO: result: Disabling C++ comments in ANSI C code." >&5
+echo "${ECHO_T}Disabling C++ comments in ANSI C code." >&6
+ #
+ # The reason that // comments are banned from xscreensaver is that gcc is
+ # basically the only compiler in the world that supports them in C code.
+ # All other vendors support them only in their C++ compilers, not in their
+ # ANSI C compilers. This means that it's a portability problem: every time
+ # these comments have snuck into the xscreensaver source code, I've gotten
+ # complaints about it the next day. So we turn off support for them in gcc
+ # as well to prevent them from accidentially slipping in.
+ #
+ if test "$ac_gcc_accepts_std" = yes ; then
+ #
+ # -std=c89 defines __STRICT_ANSI__, which we don't want.
+ # (That appears to be the only additional preprocessor symbol
+ # it defines, in addition to the syntax changes it makes.)
+ #
+ # -std=gnu89 is no good, because // comments were a GNU extension
+ # before they were in the ANSI C 99 spec... (gcc 2.96 permits //
+ # with -std=gnu89 but not with -std=c89.)
+ #
+ CC="$CC -std=c89 -U__STRICT_ANSI__"
+ else
+ # The old way:
+ CC="$CC -Wp,-lang-c89"
+ fi
+ fi
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1005: checking how to run the C preprocessor" >&5
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
# 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="${CC-cc} -E"
+ if test "${ac_cv_prog_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
# On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp.
- cat > conftest.$ac_ext <<EOF
-#line 1020 "configure"
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1026: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
:
else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
+ echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP="${CC-cc} -E -traditional-cpp"
- cat > conftest.$ac_ext <<EOF
-#line 1037 "configure"
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1043: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP="${CC-cc} -nologo -E"
- cat > conftest.$ac_ext <<EOF
-#line 1054 "configure"
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1060: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
:
else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
+ echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP=/lib/cpp
+ # Broken: fails on valid input.
+continue
fi
-rm -f conftest*
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
fi
-rm -f conftest*
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ # Passes both tests.
+ac_preproc_ok=:
+break
fi
-rm -f conftest*
- ac_cv_prog_CPP="$CPP"
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX -qlanglvl=ansi
+# Ultrix and OSF/1 -std1
+# HP-UX 10.20 and later -Ae
+# HP-UX older versions -Aa -D_HPUX_SOURCE
+# SVR4 -Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
+
+fi
+
+case "x$ac_cv_prog_cc_stdc" in
+ x|xno)
+ echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+ *)
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+ CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
+
+echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
+echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
+if test "${ac_cv_c_const+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+ /* Ultrix mips cc rejects this. */
+ typedef int charset[2];
+ const charset x;
+ /* SunOS 4.1.1 cc rejects this. */
+ char const *const *ccp;
+ char **p;
+ /* NEC SVR4.0.2 mips cc rejects this. */
+ struct point {int x, y;};
+ static struct point const zero = {0,0};
+ /* AIX XL C 1.02.0.0 rejects this.
+ It does not let you subtract one const X* pointer from another in
+ an arm of an if-expression whose if-part is not a constant
+ expression */
+ const char *g = "string";
+ ccp = &g + (g ? g-g : 0);
+ /* HPUX 7.0 cc rejects these. */
+ ++ccp;
+ p = (char**) ccp;
+ ccp = (char const *const *) p;
+ { /* SCO 3.2v4 cc rejects this. */
+ char *t;
+ char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+ *t++ = 0;
+ }
+ { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+ int x[] = {25, 17};
+ const int *foo = &x[0];
+ ++foo;
+ }
+ { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+ typedef const int *iptr;
+ iptr p = 0;
+ ++p;
+ }
+ { /* AIX XL C 1.02.0.0 rejects this saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; };
+ struct s *b; b->j = 5;
+ }
+ { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+ const int foo = 10;
+ }
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_c_const=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_c_const=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
+echo "${ECHO_T}$ac_cv_c_const" >&6
+if test $ac_cv_c_const = no; then
+
+cat >>confdefs.h <<\_ACEOF
+#define const
+_ACEOF
+
fi
- CPP="$ac_cv_prog_CPP"
+
+echo "$as_me:$LINENO: checking for inline" >&5
+echo $ECHO_N "checking for inline... $ECHO_C" >&6
+if test "${ac_cv_c_inline+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#ifndef __cplusplus
+static $ac_kw int static_foo () {return 0; }
+$ac_kw int foo () {return 0; }
+#endif
+
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_c_inline=$ac_kw; break
else
- ac_cv_prog_CPP="$CPP"
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
fi
-echo "$ac_t""$CPP" 1>&6
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
+echo "${ECHO_T}$ac_cv_c_inline" >&6
+case $ac_cv_c_inline in
+ inline | yes) ;;
+ no)
+cat >>confdefs.h <<\_ACEOF
+#define inline
+_ACEOF
+ ;;
+ *) cat >>confdefs.h <<_ACEOF
+#define inline $ac_cv_c_inline
+_ACEOF
+ ;;
+esac
+
+ac_bc_result=`echo 6+9 | bc 2>/dev/null`
+ echo "$as_me:$LINENO: checking for bc" >&5
+echo $ECHO_N "checking for bc... $ECHO_C" >&6
+ if test "$ac_bc_result" = "15" ; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ echo ''
+ { { echo "$as_me:$LINENO: error: Your system doesn't have \"bc\", which has been a standard
+ part of Unix since the 1970s. Come back when your vendor
+ has grown a clue." >&5
+echo "$as_me: error: Your system doesn't have \"bc\", which has been a standard
+ part of Unix since the 1970s. Come back when your vendor
+ has grown a clue." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+
+
+# stuff for Makefiles
# 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:
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
# 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""... $ac_c" 1>&6
-echo "configure:1096: checking for a BSD compatible install" >&5
+echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+if test "${ac_cv_path_install+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- IFS="${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
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in
+ ./ | .// | /cC/* | \
+ /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
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
+ done
+ ;;
+esac
+done
+
fi
if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
+ 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"
+ INSTALL=$ac_install_sh
fi
fi
-echo "$ac_t""$INSTALL" 1>&6
+echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&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_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-INSTALL_DIRS='${INSTALL} -d'
- echo $ac_n "checking whether \"\${INSTALL} -d\" creates intermediate directories""... $ac_c" 1>&6
-echo "configure:1150: checking whether \"\${INSTALL} -d\" creates intermediate directories" >&5
- rm -rf conftestdir
- if mkdir conftestdir; then
- cd conftestdir >&-
+echo "$as_me:$LINENO: checking whether \\"\${INSTALL} -d\\" creates intermediate directories" >&5
+echo $ECHO_N "checking whether \\"\${INSTALL} -d\\" creates intermediate directories... $ECHO_C" >&6
+if test "${ac_cv_install_d_creates_dirs+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_install_d_creates_dirs=no
+ rm -rf conftestdir
+ if mkdir conftestdir; then
+ cd conftestdir 2>/dev/null
+ ${INSTALL} -d `pwd`/dir1/dir2 >/dev/null 2>&1
+ if test -d dir1/dir2/. ; then
+ ac_cv_install_d_creates_dirs=yes
+ fi
+ cd .. 2>/dev/null
+ rm -rf conftestdir
+ fi
- ${INSTALL} -d `pwd`/dir1/dir2 >&- 2>&-
- if test -d dir1/dir2 ; then
- echo "$ac_t""yes" 1>&6
- else
- echo "$ac_t""no" 1>&6
- echo $ac_n "checking whether \"mkdir -p\" creates intermediate directories""... $ac_c" 1>&6
-echo "configure:1161: checking whether \"mkdir -p\" creates intermediate directories" >&5
- rm -rf dir1
- mkdir -p dir1/dir2 >&- 2>&-
- if test -d dir1/dir2/. ; then
- echo "$ac_t""yes" 1>&6
- INSTALL_DIRS='mkdir -p'
- else
- echo "$ac_t""no" 1>&6
- fi
- fi
- cd .. >&-
- rm -rf conftestdir
- fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_install_d_creates_dirs" >&5
+echo "${ECHO_T}$ac_cv_install_d_creates_dirs" >&6
+
+ if test "$ac_cv_install_d_creates_dirs" = no ; then
+ echo "$as_me:$LINENO: checking whether \"mkdir -p\" creates intermediate directories" >&5
+echo $ECHO_N "checking whether \"mkdir -p\" creates intermediate directories... $ECHO_C" >&6
+if test "${ac_cv_mkdir_p_creates_dirs+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_mkdir_p_creates_dirs=no
+ rm -rf conftestdir
+ if mkdir conftestdir; then
+ cd conftestdir 2>/dev/null
+ mkdir -p dir1/dir2 >/dev/null 2>&1
+ if test -d dir1/dir2/. ; then
+ ac_cv_mkdir_p_creates_dirs=yes
+ fi
+ cd .. 2>/dev/null
+ rm -rf conftestdir
+ fi
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_mkdir_p_creates_dirs" >&5
+echo "${ECHO_T}$ac_cv_mkdir_p_creates_dirs" >&6
+ fi
+
+ if test "$ac_cv_install_d_creates_dirs" = yes ; then
+ INSTALL_DIRS='${INSTALL} -d'
+ elif test "$ac_cv_mkdir_p_creates_dirs" = yes ; then
+ INSTALL_DIRS='mkdir -p'
+ else
+ # any other ideas?
+ INSTALL_DIRS='${INSTALL} -d'
+ fi
-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:1176: 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) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftestmake <<\EOF
+ cat >conftest.make <<\_ACEOF
all:
@echo 'ac_maketemp="${MAKE}"'
-EOF
+_ACEOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
+eval `${MAKE-make} -f conftest.make 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_${ac_make}_set=no
fi
-rm -f conftestmake
+rm -f conftest.make
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
- echo "$ac_t""yes" 1>&6
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
SET_MAKE=
else
- echo "$ac_t""no" 1>&6
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
SET_MAKE="MAKE=${MAKE-make}"
fi
-echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1204: checking for working const" >&5
-if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1209 "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:1258: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_c_const=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_c_const=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_c_const" 1>&6
-if test $ac_cv_c_const = no; then
- cat >> confdefs.h <<\EOF
-#define const
-EOF
-
-fi
-
-echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:1279: checking for inline" >&5
-if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
- cat > conftest.$ac_ext <<EOF
-#line 1286 "configure"
-#include "confdefs.h"
-
-int main() {
-} $ac_kw foo() {
-; return 0; }
-EOF
-if { (eval echo configure:1293: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_c_inline=$ac_kw; break
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-done
-
-fi
-
-echo "$ac_t""$ac_cv_c_inline" 1>&6
-case "$ac_cv_c_inline" in
- inline | yes) ;;
- no) cat >> confdefs.h <<\EOF
-#define inline
-EOF
- ;;
- *) cat >> confdefs.h <<EOF
-#define inline $ac_cv_c_inline
-EOF
- ;;
-esac
+# By default, autoconf sets INSTALL_SCRIPT to '${INSTALL_PROGRAM}'.
+# That's wrong: it should be set to '${INSTALL}', so that one can
+# implement the "install-strip" target properly (strip executables,
+# but do not try to strip scripts.)
+#
+INSTALL_SCRIPT='${INSTALL}'
+# random libc stuff
-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1320: checking for ANSI C header files" >&5
-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 1325 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1333: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
+
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
ac_cv_header_stdc=yes
else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
+ echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
ac_cv_header_stdc=no
fi
-rm -f conftest*
+rm -f conftest.err conftest.$ac_ext
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 1350 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
#include <string.h>
-EOF
+
+_ACEOF
if (eval "$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*
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 1368 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
#include <stdlib.h>
-EOF
+
+_ACEOF
if (eval "$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*
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
+ if test "$cross_compiling" = yes; then
:
else
- cat > conftest.$ac_ext <<EOF
-#line 1389 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
#include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int main () { int i; for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
-exit (0); }
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
-EOF
-if { (eval echo configure:1400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
+#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);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
:
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_header_stdc=no
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+( exit $ac_status )
+ac_cv_header_stdc=no
fi
-rm -fr conftest*
+rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
-
fi
fi
-
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
if test $ac_cv_header_stdc = yes; then
- cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\_ACEOF
#define STDC_HEADERS 1
-EOF
+_ACEOF
fi
-echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:1424: checking whether time.h and sys/time.h may both be included" >&5
-if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1429 "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:1438: \"$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
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-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 sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:1459: checking for sys/wait.h that is POSIX.1 compatible" >&5
-if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1464 "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:1480: \"$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 $ac_cv_header_sys_wait_h = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_SYS_WAIT_H 1
-EOF
-fi
-ac_header_dirent=no
-for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
+
+
+
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:1505: 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 1510 "configure"
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <sys/types.h>
-#include <$ac_hdr>
-int main() {
-DIR *dirp = 0;
-; return 0; }
-EOF
-if { (eval echo configure:1518: \"$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 "$ac_t""no" 1>&6
+$ac_includes_default
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
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""... $ac_c" 1>&6
-echo "configure:1543: checking for opendir in -ldir" >&5
-ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'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 1551 "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:1562: \"$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""... $ac_c" 1>&6
-echo "configure:1584: checking for opendir in -lx" >&5
-ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'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 1592 "configure"
+for ac_header in unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char opendir();
-
-int main() {
-opendir()
-; return 0; }
-EOF
-if { (eval echo configure:1603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
else
- echo "configure: failed program was:" >&5
+ echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=$ac_header_preproc"
fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
fi
-if eval "test \"`echo '$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
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
fi
+done
-echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:1627: checking for mode_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for mode_t" >&5
+echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
+if test "${ac_cv_type_mode_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 1632 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
+$ac_includes_default
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
#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*
+int
+main ()
+{
+if ((mode_t *) 0)
+ return 0;
+if (sizeof (mode_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
ac_cv_type_mode_t=yes
else
- rm -rf conftest*
- ac_cv_type_mode_t=no
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_mode_t=no
fi
-rm -f conftest*
-
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$ac_t""$ac_cv_type_mode_t" 1>&6
-if test $ac_cv_type_mode_t = no; then
- cat >> confdefs.h <<\EOF
+echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
+echo "${ECHO_T}$ac_cv_type_mode_t" >&6
+if test $ac_cv_type_mode_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
#define mode_t int
-EOF
+_ACEOF
fi
-echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:1660: checking for pid_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for pid_t" >&5
+echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
+if test "${ac_cv_type_pid_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 1665 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
+$ac_includes_default
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
#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*
+int
+main ()
+{
+if ((pid_t *) 0)
+ return 0;
+if (sizeof (pid_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
ac_cv_type_pid_t=yes
else
- rm -rf conftest*
- ac_cv_type_pid_t=no
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_pid_t=no
fi
-rm -f conftest*
-
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$ac_t""$ac_cv_type_pid_t" 1>&6
-if test $ac_cv_type_pid_t = no; then
- cat >> confdefs.h <<\EOF
+echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
+echo "${ECHO_T}$ac_cv_type_pid_t" >&6
+if test $ac_cv_type_pid_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
#define pid_t int
-EOF
+_ACEOF
fi
-echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:1693: checking for size_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for size_t" >&5
+echo $ECHO_N "checking for size_t... $ECHO_C" >&6
+if test "${ac_cv_type_size_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 1698 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
+$ac_includes_default
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
#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*
+int
+main ()
+{
+if ((size_t *) 0)
+ return 0;
+if (sizeof (size_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
ac_cv_type_size_t=yes
else
- rm -rf conftest*
- ac_cv_type_size_t=no
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_size_t=no
fi
-rm -f conftest*
-
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$ac_t""$ac_cv_type_size_t" 1>&6
-if test $ac_cv_type_size_t = no; then
- cat >> confdefs.h <<\EOF
+echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
+echo "${ECHO_T}$ac_cv_type_size_t" >&6
+if test $ac_cv_type_size_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
#define size_t unsigned
-EOF
+_ACEOF
fi
-echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:1726: checking return type of signal handlers" >&5
-if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking return type of signal handlers" >&5
+echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
+if test "${ac_cv_type_signal+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 1731 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
#ifdef signal
-#undef signal
+# undef signal
#endif
#ifdef __cplusplus
extern "C" void (*signal (int, void (*)(int)))(int);
void (*signal ()) ();
#endif
-int main() {
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
int i;
-; return 0; }
-EOF
-if { (eval echo configure:1748: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
ac_cv_type_signal=void
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_type_signal=int
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_signal=int
fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
+echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
+echo "${ECHO_T}$ac_cv_type_signal" >&6
-echo "$ac_t""$ac_cv_type_signal" 1>&6
-cat >> confdefs.h <<EOF
+cat >>confdefs.h <<_ACEOF
#define RETSIGTYPE $ac_cv_type_signal
-EOF
-
+_ACEOF
-echo $ac_n "checking how to call gettimeofday""... $ac_c" 1>&6
-echo "configure:1768: checking how to call gettimeofday" >&5
-if eval "test \"`echo '$''{'ac_cv_gettimeofday_args'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1773 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
- #include <sys/time.h>
-int main() {
-struct timeval tv; struct timezone tzp;
- gettimeofday(&tv, &tzp);
-; return 0; }
-EOF
-if { (eval echo configure:1782: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_gettimeofday_args=2
+echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
+echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
+if test "${ac_cv_header_time+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cat > conftest.$ac_ext <<EOF
-#line 1790 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <stdlib.h>
- #include <sys/time.h>
-int main() {
-struct timeval tv; gettimeofday(&tv);
-; return 0; }
-EOF
-if { (eval echo configure:1798: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_gettimeofday_args=1
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+if ((struct tm *) 0)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_time=yes
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_gettimeofday_args=0
-fi
-rm -f conftest*
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_time=no
fi
-rm -f conftest*
- ac_cv_gettimeofday_args=$ac_gettimeofday_args
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
+echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
+echo "${ECHO_T}$ac_cv_header_time" >&6
+if test $ac_cv_header_time = yes; then
-ac_gettimeofday_args=$ac_cv_gettimeofday_args
-if test "$ac_gettimeofday_args" = 1 ; then
- cat >> confdefs.h <<\EOF
-#define HAVE_GETTIMEOFDAY 1
-EOF
-
- echo "$ac_t""one argument" 1>&6
-elif test "$ac_gettimeofday_args" = 2 ; then
- cat >> confdefs.h <<\EOF
-#define HAVE_GETTIMEOFDAY 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define GETTIMEOFDAY_TWO_ARGS 1
-EOF
+cat >>confdefs.h <<\_ACEOF
+#define TIME_WITH_SYS_TIME 1
+_ACEOF
- echo "$ac_t""two arguments" 1>&6
-else
- echo "$ac_t""unknown" 1>&6
fi
-
-for ac_func in select fcntl uname nice setpriority getcwd getwd putenv
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1838: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
+if test "${ac_cv_header_sys_wait_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 1843 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+ int s;
+ wait (&s);
+ s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_sys_wait_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_sys_wait_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
+if test $ac_cv_header_sys_wait_h = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYS_WAIT_H 1
+_ACEOF
+
+fi
+
+
+
+
+
+
+ac_header_dirent=no
+for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
+ as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
+echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <$ac_hdr>
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+if ((DIR *) 0)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
+_ACEOF
+
+ac_header_dirent=$ac_hdr; break
+fi
+
+done
+# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
+if test $ac_header_dirent = dirent.h; then
+ echo "$as_me:$LINENO: checking for library containing opendir" >&5
+echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
+if test "${ac_cv_search_opendir+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+ac_cv_search_opendir=no
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char opendir ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+opendir ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_opendir="none required"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+if test "$ac_cv_search_opendir" = no; then
+ for ac_lib in dir; do
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char opendir ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+opendir ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_opendir="-l$ac_lib"
+break
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ done
+fi
+LIBS=$ac_func_search_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
+echo "${ECHO_T}$ac_cv_search_opendir" >&6
+if test "$ac_cv_search_opendir" != no; then
+ test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
+
+fi
+
+else
+ echo "$as_me:$LINENO: checking for library containing opendir" >&5
+echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
+if test "${ac_cv_search_opendir+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+ac_cv_search_opendir=no
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char opendir ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+opendir ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_opendir="none required"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+if test "$ac_cv_search_opendir" = no; then
+ for ac_lib in x; do
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
+ builtin and then its argument prototype would still apply. */
+char opendir ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+opendir ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_search_opendir="-l$ac_lib"
+break
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ done
+fi
+LIBS=$ac_func_search_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
+echo "${ECHO_T}$ac_cv_search_opendir" >&6
+if test "$ac_cv_search_opendir" != no; then
+ test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
+
+fi
+
+fi
+
+echo "$as_me:$LINENO: checking how to call gettimeofday" >&5
+echo $ECHO_N "checking how to call gettimeofday... $ECHO_C" >&6
+ if test "${ac_cv_gettimeofday_args+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+ #include <sys/time.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+struct timeval tv; struct timezone tzp;
+ gettimeofday(&tv, &tzp);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_gettimeofday_args=2
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+ #include <sys/time.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+struct timeval tv; gettimeofday(&tv);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_gettimeofday_args=1
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_gettimeofday_args=0
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ ac_cv_gettimeofday_args=$ac_gettimeofday_args
+fi
+
+ ac_gettimeofday_args=$ac_cv_gettimeofday_args
+ if test "$ac_gettimeofday_args" = 1 ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETTIMEOFDAY 1
+_ACEOF
+
+ echo "$as_me:$LINENO: result: one argument" >&5
+echo "${ECHO_T}one argument" >&6
+ elif test "$ac_gettimeofday_args" = 2 ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETTIMEOFDAY 1
+_ACEOF
+
+ cat >>confdefs.h <<\_ACEOF
+#define GETTIMEOFDAY_TWO_ARGS 1
+_ACEOF
+
+ echo "$as_me:$LINENO: result: two arguments" >&5
+echo "${ECHO_T}two arguments" >&6
+ else
+ echo "$as_me:$LINENO: result: unknown" >&5
+echo "${ECHO_T}unknown" >&6
+ fi
+
-int main() {
+
+
+
+
+
+
+
+for ac_func in select fcntl uname nice setpriority getcwd getwd putenv sbrk
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "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. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
-$ac_func();
+f = $ac_func;
#endif
-; return 0; }
-EOF
-if { (eval echo configure:1866: \"$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_$ac_func=no"
-fi
-rm -f conftest*
-fi
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_var=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
-if eval "test \"`echo '$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
-for ac_func in sigaction syslog
+
+
+
+
+
+for ac_func in sigaction syslog realpath setrlimit
do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1893: 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 1898 "configure"
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
+ which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* 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() {
-
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
-$ac_func();
+f = $ac_func;
#endif
-; return 0; }
-EOF
-if { (eval echo configure:1921: \"$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_$ac_func=no"
-fi
-rm -f conftest*
-fi
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_var=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
-if eval "test \"`echo '$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
-
-for ac_hdr in unistd.h crypt.h sys/select.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1950: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for struct icmp" >&5
+echo $ECHO_N "checking for struct icmp... $ECHO_C" >&6
+if test "${ac_cv_have_icmp+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 1955 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1960: \"$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 "$ac_err" >&5
- echo "configure: failed program was:" >&5
+#include <stdlib.h>
+ #include <stdio.h>
+ #include <math.h>
+ #include <unistd.h>
+ #include <limits.h>
+ #include <signal.h>
+ #include <fcntl.h>
+ #include <sys/types.h>
+ #include <sys/time.h>
+ #include <sys/ipc.h>
+ #include <sys/shm.h>
+ #include <sys/socket.h>
+ #include <netinet/in_systm.h>
+ #include <netinet/in.h>
+ #include <netinet/ip.h>
+ #include <netinet/ip_icmp.h>
+ #include <netinet/udp.h>
+ #include <arpa/inet.h>
+ #include <netdb.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+struct icmp i;
+ struct sockaddr s;
+ struct sockaddr_in si;
+ struct ip ip;
+ i.icmp_type = ICMP_ECHO;
+ i.icmp_code = 0;
+ i.icmp_cksum = 0;
+ i.icmp_id = 0;
+ i.icmp_seq = 0;
+ si.sin_family = AF_INET;
+ #if defined(__DECC) || defined(_IP_VHL)
+ ip.ip_vhl = 0;
+ #else
+ ip.ip_hl = 0;
+ #endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_have_icmp=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_have_icmp=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_have_icmp" >&5
+echo "${ECHO_T}$ac_cv_have_icmp" >&6
+ if test "$ac_cv_have_icmp" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_ICMP 1
+_ACEOF
+
+ fi
+echo "$as_me:$LINENO: checking for struct icmphdr" >&5
+echo $ECHO_N "checking for struct icmphdr... $ECHO_C" >&6
+if test "${ac_cv_have_icmphdr+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+ #include <stdio.h>
+ #include <math.h>
+ #include <unistd.h>
+ #include <limits.h>
+ #include <signal.h>
+ #include <fcntl.h>
+ #include <sys/types.h>
+ #include <sys/time.h>
+ #include <sys/ipc.h>
+ #include <sys/shm.h>
+ #include <sys/socket.h>
+ #include <netinet/in_systm.h>
+ #include <netinet/in.h>
+ #include <netinet/ip.h>
+ #include <netinet/ip_icmp.h>
+ #include <netinet/udp.h>
+ #include <arpa/inet.h>
+ #include <netdb.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+struct icmphdr i;
+ struct sockaddr s;
+ struct sockaddr_in si;
+ struct ip ip;
+ i.type = ICMP_ECHO;
+ i.code = 0;
+ i.checksum = 0;
+ i.un.echo.id = 0;
+ i.un.echo.sequence = 0;
+ si.sin_family = AF_INET;
+ ip.ip_hl = 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_have_icmphdr=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_have_icmphdr=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_have_icmphdr" >&5
+echo "${ECHO_T}$ac_cv_have_icmphdr" >&6
+ if test "$ac_cv_have_icmphdr" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_ICMPHDR 1
+_ACEOF
+
+ fi
+
+
+for ac_header in crypt.h sys/select.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=$ac_header_preproc"
fi
-rm -f conftest*
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
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
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
fi
-done
+done
+for ac_prog in perl5 perl
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_PERL+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $PERL in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+ ;;
+esac
+fi
+PERL=$ac_cv_path_PERL
-# Check whether --enable-subdir or --disable-subdir was given.
-if test "${enable_subdir+set}" = set; then
- enableval="$enable_subdir"
- enable_subdir="$enableval"
+if test -n "$PERL"; then
+ echo "$as_me:$LINENO: result: $PERL" >&5
+echo "${ECHO_T}$PERL" >&6
else
- enable_subdir=no
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
fi
-if test x"$enable_subdir" = xno; then
- HACKDIR='${bindir}'
-elif test x"$enable_subdir" = xyes -o x"$enable_subdir" = x ; then
- echo "error: must be a subdirectory name: --enable-subdir=$enable_subdir"
- exit 1
-else
- # there must be a better way than this...
- if test -z "`echo $enable_subdir | sed 's@^/.*@@'`" ; then
- # absolute path
- HACKDIR=$enable_subdir
+ test -n "$PERL" && break
+done
+
+ if test -z "$PERL" ; then
+ PERL_VERSION=0
else
- # relative path
- HACKDIR='${bindir}/'$enable_subdir
- fi
+ echo "$as_me:$LINENO: checking perl version" >&5
+echo $ECHO_N "checking perl version... $ECHO_C" >&6
+if test "${ac_cv_perl_version+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_perl_version=`$PERL -e "$perl_version_cmd"`
fi
+echo "$as_me:$LINENO: result: $ac_cv_perl_version" >&5
+echo "${ECHO_T}$ac_cv_perl_version" >&6
+ PERL_VERSION=$ac_cv_perl_version
+ fi
-# canonicalize slashes.
-HACKDIR=`echo "${HACKDIR}" | sed 's@/$@@;s@//*@/@g'`
+if test -z "$PERL" ; then
+ # don't let it be blank...
+ PERL=/usr/bin/perl
+fi
+
+echo "$as_me:$LINENO: checking for X" >&5
+echo $ECHO_N "checking for X... $ECHO_C" >&6
-# If we find X, set shell vars x_includes and x_libraries to the
-# paths, otherwise set no_x=yes.
-# Uses ac_ vars as temps to allow command line to override cache and checks.
-# --without-x overrides everything else, but does not touch the cache.
-echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:2022: checking for X" >&5
# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
withval="$with_x"
- :
-fi
+fi;
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
if test "x$with_x" = xno; then
# The user explicitly disabled X.
# Both variables are already set.
have_x=yes
else
-if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ if test "${ac_cv_have_x+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
# One or both of the vars are not set, and there is no cached value.
-ac_x_includes=NO ac_x_libraries=NO
-rm -fr conftestdir
-if mkdir conftestdir; then
- cd conftestdir
+ac_x_includes=no ac_x_libraries=no
+rm -fr conftest.dir
+if mkdir conftest.dir; then
+ cd conftest.dir
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
- cat > Imakefile <<'EOF'
+ cat >Imakefile <<'_ACEOF'
acfindx:
@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
-EOF
+_ACEOF
if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
for ac_extension in a so sl; do
if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
- test -f $ac_im_libdir/libX11.$ac_extension; then
+ test -f $ac_im_libdir/libX11.$ac_extension; then
ac_im_usrlibdir=$ac_im_libdir; break
fi
done
# Screen out bogus values from the imake configuration. They are
# bogus both because they are the default anyway, and because
# using them would break gcc on systems where it needs fixed includes.
- case "$ac_im_incroot" in
+ case $ac_im_incroot in
/usr/include) ;;
- *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
+ *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
esac
- case "$ac_im_usrlibdir" in
+ case $ac_im_usrlibdir in
/usr/lib | /lib) ;;
- *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
+ *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
esac
fi
cd ..
- rm -fr conftestdir
+ rm -fr conftest.dir
fi
-if test "$ac_x_includes" = NO; then
- # Guess where to find include files, by looking for this one X11 .h file.
- test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
-
+# Standard set of common directories for X headers.
+# Check X11 before X11Rn because it is often a symlink to the current release.
+ac_x_header_dirs='
+/usr/X11/include
+/usr/X11R6/include
+/usr/X11R5/include
+/usr/X11R4/include
+
+/usr/include/X11
+/usr/include/X11R6
+/usr/include/X11R5
+/usr/include/X11R4
+
+/usr/local/X11/include
+/usr/local/X11R6/include
+/usr/local/X11R5/include
+/usr/local/X11R4/include
+
+/usr/local/include/X11
+/usr/local/include/X11R6
+/usr/local/include/X11R5
+/usr/local/include/X11R4
+
+/usr/X386/include
+/usr/x386/include
+/usr/XFree86/include/X11
+
+/usr/include
+/usr/local/include
+/usr/unsupported/include
+/usr/athena/include
+/usr/local/x11r5/include
+/usr/lpp/Xamples/include
+
+/usr/openwin/include
+/usr/openwin/share/include'
+
+if test "$ac_x_includes" = no; then
+ # Guess where to find include files, by looking for Intrinsic.h.
# First, try using that file with no special directory specified.
-cat > conftest.$ac_ext <<EOF
-#line 2084 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <$x_direct_test_include>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2089: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
+#include <X11/Intrinsic.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
# We can compile using X headers with no special include directory.
ac_x_includes=
else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
+ echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
- # Look for the header file in a standard set of common directories.
-# Check X11 before X11Rn because it is often a symlink to the current release.
- for ac_dir in \
- /usr/X11/include \
- /usr/X11R6/include \
- /usr/X11R5/include \
- /usr/X11R4/include \
- \
- /usr/include/X11 \
- /usr/include/X11R6 \
- /usr/include/X11R5 \
- /usr/include/X11R4 \
- \
- /usr/local/X11/include \
- /usr/local/X11R6/include \
- /usr/local/X11R5/include \
- /usr/local/X11R4/include \
- \
- /usr/local/include/X11 \
- /usr/local/include/X11R6 \
- /usr/local/include/X11R5 \
- /usr/local/include/X11R4 \
- \
- /usr/X386/include \
- /usr/x386/include \
- /usr/XFree86/include/X11 \
- \
- /usr/include \
- /usr/local/include \
- /usr/unsupported/include \
- /usr/athena/include \
- /usr/local/x11r5/include \
- /usr/lpp/Xamples/include \
- \
- /usr/openwin/include \
- /usr/openwin/share/include \
- ; \
- do
- if test -r "$ac_dir/$x_direct_test_include"; then
- ac_x_includes=$ac_dir
- break
- fi
- done
+ for ac_dir in $ac_x_header_dirs; do
+ if test -r "$ac_dir/X11/Intrinsic.h"; then
+ ac_x_includes=$ac_dir
+ break
+ fi
+done
fi
-rm -f conftest*
-fi # $ac_x_includes = NO
+rm -f conftest.err conftest.$ac_ext
+fi # $ac_x_includes = no
-if test "$ac_x_libraries" = NO; then
+if test "$ac_x_libraries" = no; then
# Check for the libraries.
-
- test -z "$x_direct_test_library" && x_direct_test_library=Xt
- test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
-
# See if we find them without any special options.
# Don't add to $LIBS permanently.
- ac_save_LIBS="$LIBS"
- LIBS="-l$x_direct_test_library $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2158 "configure"
+ ac_save_LIBS=$LIBS
+ LIBS="-lXt $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-
-int main() {
-${x_direct_test_function}()
-; return 0; }
-EOF
-if { (eval echo configure:2165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- LIBS="$ac_save_LIBS"
+#include <X11/Intrinsic.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XtMalloc (0)
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ LIBS=$ac_save_LIBS
# We can link X programs with no special library path.
ac_x_libraries=
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- LIBS="$ac_save_LIBS"
-# First see if replacing the include by lib works.
-# Check X11 before X11Rn because it is often a symlink to the current release.
-for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
- /usr/X11/lib \
- /usr/X11R6/lib \
- /usr/X11R5/lib \
- /usr/X11R4/lib \
- \
- /usr/lib/X11 \
- /usr/lib/X11R6 \
- /usr/lib/X11R5 \
- /usr/lib/X11R4 \
- \
- /usr/local/X11/lib \
- /usr/local/X11R6/lib \
- /usr/local/X11R5/lib \
- /usr/local/X11R4/lib \
- \
- /usr/local/lib/X11 \
- /usr/local/lib/X11R6 \
- /usr/local/lib/X11R5 \
- /usr/local/lib/X11R4 \
- \
- /usr/X386/lib \
- /usr/x386/lib \
- /usr/XFree86/lib/X11 \
- \
- /usr/lib \
- /usr/local/lib \
- /usr/unsupported/lib \
- /usr/athena/lib \
- /usr/local/x11r5/lib \
- /usr/lpp/Xamples/lib \
- /lib/usr/lib/X11 \
- \
- /usr/openwin/lib \
- /usr/openwin/share/lib \
- ; \
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+LIBS=$ac_save_LIBS
+for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
do
+ # Don't even attempt the hair of trying to link an X program!
for ac_extension in a so sl; do
- if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
+ if test -r $ac_dir/libXt.$ac_extension; then
ac_x_libraries=$ac_dir
break 2
fi
done
done
fi
-rm -f conftest*
-fi # $ac_x_libraries = NO
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi # $ac_x_libraries = no
-if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
+if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
# Didn't find X anywhere. Cache the known absence of X.
ac_cv_have_x="have_x=no"
else
ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
fi
fi
+
fi
eval "$ac_cv_have_x"
fi # $with_x != no
if test "$have_x" != yes; then
- echo "$ac_t""$have_x" 1>&6
+ echo "$as_me:$LINENO: result: $have_x" >&5
+echo "${ECHO_T}$have_x" >&6
no_x=yes
else
# If each of the values was on the command line, it overrides each guess.
# Update the cache value to reflect the command line values.
ac_cv_have_x="have_x=yes \
ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
- echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
+ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
+echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
fi
if test "$no_x" = yes; then
# Not all programs may use this symbol, but it does not hurt to define it.
- cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\_ACEOF
#define X_DISPLAY_MISSING 1
-EOF
+_ACEOF
X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
else
X_LIBS="$X_LIBS -L$x_libraries"
# For Solaris; some versions of Sun CC require a space after -R and
# others require no space. Words are not sufficient . . . .
- case "`(uname -sr) 2>/dev/null`" in
+ case `(uname -sr) 2>/dev/null` in
"SunOS 5"*)
- echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:2271: checking whether -R must be followed by a space" >&5
- ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
- cat > conftest.$ac_ext <<EOF
-#line 2274 "configure"
+ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
+echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
+ ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-int main() {
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
-; return 0; }
-EOF
-if { (eval echo configure:2281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
ac_R_nospace=yes
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_R_nospace=no
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_R_nospace=no
fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
if test $ac_R_nospace = yes; then
- echo "$ac_t""no" 1>&6
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
X_LIBS="$X_LIBS -R$x_libraries"
else
LIBS="$ac_xsave_LIBS -R $x_libraries"
- cat > conftest.$ac_ext <<EOF
-#line 2297 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-int main() {
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
-; return 0; }
-EOF
-if { (eval echo configure:2304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
ac_R_space=yes
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_R_space=no
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_R_space=no
fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
if test $ac_R_space = yes; then
- echo "$ac_t""yes" 1>&6
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
X_LIBS="$X_LIBS -R $x_libraries"
else
- echo "$ac_t""neither works" 1>&6
+ echo "$as_me:$LINENO: result: neither works" >&5
+echo "${ECHO_T}neither works" >&6
fi
fi
- LIBS="$ac_xsave_LIBS"
+ LIBS=$ac_xsave_LIBS
esac
fi
if test "$ISC" = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
else
- # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
- # libraries were built with DECnet support. And karl@cs.umb.edu says
+ # Martyn Johnson says this is needed for Ultrix, if the X
+ # libraries were built with DECnet support. And Karl Berry says
# the Alpha needs dnet_stub (dnet does not exist).
- echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:2336: checking for dnet_ntoa in -ldnet" >&5
-ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-ldnet $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2344 "configure"
+ ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char dnet_ntoa();
-
-int main() {
-dnet_ntoa()
-; return 0; }
-EOF
-if { (eval echo configure:2355: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+ builtin and then its argument prototype would still apply. */
+char XOpenDisplay ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XOpenDisplay ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
+echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
+if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldnet $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dnet_ntoa ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+dnet_ntoa ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dnet_dnet_ntoa=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_dnet_dnet_ntoa=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
+echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
+if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
-else
- echo "$ac_t""no" 1>&6
fi
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
- echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:2377: checking for dnet_ntoa in -ldnet_stub" >&5
-ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
+echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
+if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
+ ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet_stub $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2385 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char dnet_ntoa();
-
-int main() {
-dnet_ntoa()
-; return 0; }
-EOF
-if { (eval echo configure:2396: \"$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 "$ac_t""yes" 1>&6
+ builtin and then its argument prototype would still apply. */
+char dnet_ntoa ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+dnet_ntoa ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dnet_stub_dnet_ntoa=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_dnet_stub_dnet_ntoa=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
+echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
+if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
-else
- echo "$ac_t""no" 1>&6
fi
fi
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ LIBS="$ac_xsave_LIBS"
# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
# to get the SysV transport functions.
- # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
+ # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
# needs -lnsl.
# The nsl library prevents programs from opening the X display
- # on Irix 5.2, according to dickey@clark.net.
- echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:2425: checking for gethostbyname" >&5
-if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2430 "configure"
+ # on Irix 5.2, according to T.E. Dickey.
+ # The functions gethostbyname, getservbyname, and inet_addr are
+ # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
+ echo "$as_me:$LINENO: checking for gethostbyname" >&5
+echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
+if test "${ac_cv_func_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char gethostbyname(); below. */
+ which can conflict with char gethostbyname (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char gethostbyname();
-
-int main() {
-
+ builtin and then its argument prototype would still apply. */
+char gethostbyname ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
choke me
#else
-gethostbyname();
+f = gethostbyname;
#endif
-; return 0; }
-EOF
-if { (eval echo configure:2453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_gethostbyname=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_gethostbyname=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-fi
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_gethostbyname=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
if test $ac_cv_func_gethostbyname = no; then
- echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:2474: checking for gethostbyname in -lnsl" >&5
-ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
+ ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2482 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char gethostbyname();
-
-int main() {
-gethostbyname()
-; return 0; }
-EOF
-if { (eval echo configure:2493: \"$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_$ac_lib_var=no"
+ builtin and then its argument prototype would still apply. */
+char gethostbyname ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_nsl_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_nsl_gethostbyname=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+if test $ac_cv_lib_nsl_gethostbyname = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
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
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
+ if test $ac_cv_lib_nsl_gethostbyname = no; then
+ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
+echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
+if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "$ac_t""no" 1>&6
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lbsd $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gethostbyname ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_bsd_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_bsd_gethostbyname=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
+if test $ac_cv_lib_bsd_gethostbyname = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
fi
+ fi
fi
# lieder@skyler.mavd.honeywell.com says without -lsocket,
# socket/setsockopt and other routines are undefined under SCO ODT
# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
- # on later versions), says simon@lia.di.epfl.ch: it contains
- # gethostby* variants that don't use the nameserver (or something).
- # -lsocket must be given before -lnsl if both are needed.
- # We assume that if connect needs -lnsl, so does gethostbyname.
- echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:2523: checking for connect" >&5
-if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2528 "configure"
+ # on later versions), says Simon Leinen: it contains gethostby*
+ # variants that don't use the nameserver (or something). -lsocket
+ # must be given before -lnsl if both are needed. We assume that
+ # if connect needs -lnsl, so does gethostbyname.
+ echo "$as_me:$LINENO: checking for connect" >&5
+echo $ECHO_N "checking for connect... $ECHO_C" >&6
+if test "${ac_cv_func_connect+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char connect(); below. */
+ which can conflict with char connect (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char connect();
-
-int main() {
-
+ builtin and then its argument prototype would still apply. */
+char connect ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_connect) || defined (__stub___connect)
choke me
#else
-connect();
+f = connect;
#endif
-; return 0; }
-EOF
-if { (eval echo configure:2551: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_connect=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_connect=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-fi
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_connect=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_connect=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
+echo "${ECHO_T}$ac_cv_func_connect" >&6
if test $ac_cv_func_connect = no; then
- echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:2572: checking for connect in -lsocket" >&5
-ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
+echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
+if test "${ac_cv_lib_socket_connect+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
+ ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2580 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char connect();
-
-int main() {
-connect()
-; return 0; }
-EOF
-if { (eval echo configure:2591: \"$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 "$ac_t""yes" 1>&6
+ builtin and then its argument prototype would still apply. */
+char connect ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+connect ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_socket_connect=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_socket_connect=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
+echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
+if test $ac_cv_lib_socket_connect = yes; then
X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
-else
- echo "$ac_t""no" 1>&6
fi
fi
- # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
- echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:2615: checking for remove" >&5
-if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ # Guillermo Gomez says -lposix is necessary on A/UX.
+ echo "$as_me:$LINENO: checking for remove" >&5
+echo $ECHO_N "checking for remove... $ECHO_C" >&6
+if test "${ac_cv_func_remove+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 2620 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char remove(); below. */
+ which can conflict with char remove (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char remove();
-
-int main() {
-
+ builtin and then its argument prototype would still apply. */
+char remove ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_remove) || defined (__stub___remove)
choke me
#else
-remove();
+f = remove;
#endif
-; return 0; }
-EOF
-if { (eval echo configure:2643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_remove=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_remove=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-fi
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_remove=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_remove=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
+echo "${ECHO_T}$ac_cv_func_remove" >&6
if test $ac_cv_func_remove = no; then
- echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:2664: checking for remove in -lposix" >&5
-ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for remove in -lposix" >&5
+echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
+if test "${ac_cv_lib_posix_remove+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
+ ac_check_lib_save_LIBS=$LIBS
LIBS="-lposix $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2672 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char remove();
-
-int main() {
-remove()
-; return 0; }
-EOF
-if { (eval echo configure:2683: \"$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 "$ac_t""yes" 1>&6
+ builtin and then its argument prototype would still apply. */
+char remove ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+remove ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_posix_remove=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_posix_remove=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
+echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
+if test $ac_cv_lib_posix_remove = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
-else
- echo "$ac_t""no" 1>&6
fi
fi
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
- echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:2707: checking for shmat" >&5
-if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for shmat" >&5
+echo $ECHO_N "checking for shmat... $ECHO_C" >&6
+if test "${ac_cv_func_shmat+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 2712 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char shmat(); below. */
+ which can conflict with char shmat (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char shmat();
-
-int main() {
-
+ builtin and then its argument prototype would still apply. */
+char shmat ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_shmat) || defined (__stub___shmat)
choke me
#else
-shmat();
+f = shmat;
#endif
-; return 0; }
-EOF
-if { (eval echo configure:2735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_shmat=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_shmat=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-fi
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_shmat=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_shmat=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
+echo "${ECHO_T}$ac_cv_func_shmat" >&6
if test $ac_cv_func_shmat = no; then
- echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:2756: checking for shmat in -lipc" >&5
-ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
+echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
+if test "${ac_cv_lib_ipc_shmat+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
+ ac_check_lib_save_LIBS=$LIBS
LIBS="-lipc $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2764 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char shmat();
-
-int main() {
-shmat()
-; return 0; }
-EOF
-if { (eval echo configure:2775: \"$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 "$ac_t""yes" 1>&6
+ builtin and then its argument prototype would still apply. */
+char shmat ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+shmat ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_ipc_shmat=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_ipc_shmat=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
+echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
+if test $ac_cv_lib_ipc_shmat = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
-else
- echo "$ac_t""no" 1>&6
fi
fi
fi
# Check for libraries that X11R6 Xt/Xaw programs need.
- ac_save_LDFLAGS="$LDFLAGS"
+ ac_save_LDFLAGS=$LDFLAGS
test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
# check for ICE first), but we must link in the order -lSM -lICE or
# we get undefined symbols. So assume we have SM if we have ICE.
# These have to be linked with before -lX11, unlike the other
# libraries we check for below, so use a different variable.
- # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
- echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:2808: checking for IceConnectionNumber in -lICE" >&5
-ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
+ # John Interrante, Karl Berry
+ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
+echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
+if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 2816 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char IceConnectionNumber();
-
-int main() {
-IceConnectionNumber()
-; return 0; }
-EOF
-if { (eval echo configure:2827: \"$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 "$ac_t""yes" 1>&6
+ builtin and then its argument prototype would still apply. */
+char IceConnectionNumber ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+IceConnectionNumber ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_ICE_IceConnectionNumber=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_ICE_IceConnectionNumber=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
+echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
+if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
-else
- echo "$ac_t""no" 1>&6
fi
- LDFLAGS="$ac_save_LDFLAGS"
+ LDFLAGS=$ac_save_LDFLAGS
fi
if test "$have_x" != yes; then
- { echo "configure: error: Couldn't find X11 headers/libs. Try \`$0 --help'." 1>&2; exit 1; }
+ { { echo "$as_me:$LINENO: error: Couldn't find X11 headers/libs. Try \`$0 --help'." >&5
+echo "$as_me: error: Couldn't find X11 headers/libs. Try \`$0 --help'." >&2;}
+ { (exit 1); exit 1; }; }
fi
-# Try and find the app-defaults directory.
-# It sucks that autoconf doesn't do this already...
-#
-
-
-
-
-
-
-
-
- echo $ac_n "checking for X app-defaults directory""... $ac_c" 1>&6
-echo "configure:2869: checking for X app-defaults directory" >&5
-if eval "test \"`echo '$''{'ac_cv_x_app_defaults'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for X app-defaults directory" >&5
+echo $ECHO_N "checking for X app-defaults directory... $ECHO_C" >&6
+if test "${ac_cv_x_app_defaults+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
-
+
rm -fr conftestdir
if mkdir conftestdir; then
- cd conftestdir >&-
+ cd conftestdir 2>/dev/null
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
cat > Imakefile <<'EOF'
acfindx:
@echo 'ac_x_app_defaults="${XAPPLOADDIR}"'
EOF
- if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
+ if (xmkmf) >/dev/null 2>&1 && test -f Makefile; then
# GNU make sometimes prints "make[1]: Entering...", which'd confuse us.
eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
fi
- cd .. >&-
+ cd .. 2>/dev/null
rm -fr conftestdir
fi
if test x"$ac_x_app_defaults" = x; then
-
+
# Look for the directory under a standard set of common directories.
# Check X11 before X11Rn because it's often a symlink to the current release.
- for ac_dir in \
- /usr/X11/lib/app-defaults \
- /usr/X11R6/lib/app-defaults \
- /usr/X11R6/lib/X11/app-defaults \
- /usr/X11R5/lib/app-defaults \
- /usr/X11R5/lib/X11/app-defaults \
- /usr/X11R4/lib/app-defaults \
- /usr/X11R4/lib/X11/app-defaults \
- \
- /usr/lib/X11/app-defaults \
- /usr/lib/X11R6/app-defaults \
- /usr/lib/X11R5/app-defaults \
- /usr/lib/X11R4/app-defaults \
- \
- /usr/local/X11/lib/app-defaults \
- /usr/local/X11R6/lib/app-defaults \
- /usr/local/X11R5/lib/app-defaults \
- /usr/local/X11R4/lib/app-defaults \
- \
- /usr/local/lib/X11/app-defaults \
- /usr/local/lib/X11R6/app-defaults \
- /usr/local/lib/X11R6/X11/app-defaults \
- /usr/local/lib/X11R5/app-defaults \
- /usr/local/lib/X11R5/X11/app-defaults \
- /usr/local/lib/X11R4/app-defaults \
- /usr/local/lib/X11R4/X11/app-defaults \
- \
- /usr/X386/lib/X11/app-defaults \
- /usr/x386/lib/X11/app-defaults \
- /usr/XFree86/lib/X11/app-defaults \
- \
- /usr/lib/X11/app-defaults \
- /usr/local/lib/X11/app-defaults \
- /usr/unsupported/lib/X11/app-defaults \
- /usr/athena/lib/X11/app-defaults \
- /usr/local/x11r5/lib/X11/app-defaults \
- /usr/lpp/Xamples/lib/X11/app-defaults \
- /lib/usr/lib/X11/app-defaults \
- \
- /usr/openwin/lib/app-defaults \
- /usr/openwin/lib/X11/app-defaults \
- /usr/openwin/share/lib/app-defaults \
- /usr/openwin/share/lib/X11/app-defaults \
- \
- /X11R6/lib/app-defaults \
- /X11R5/lib/app-defaults \
- /X11R4/lib/app-defaults \
+ for ac_dir in \
+ /usr/X11/lib/app-defaults \
+ /usr/X11R6/lib/app-defaults \
+ /usr/X11R6/lib/X11/app-defaults \
+ /usr/X11R5/lib/app-defaults \
+ /usr/X11R5/lib/X11/app-defaults \
+ /usr/X11R4/lib/app-defaults \
+ /usr/X11R4/lib/X11/app-defaults \
+ \
+ /usr/lib/X11/app-defaults \
+ /usr/lib/X11R6/app-defaults \
+ /usr/lib/X11R5/app-defaults \
+ /usr/lib/X11R4/app-defaults \
+ \
+ /usr/local/X11/lib/app-defaults \
+ /usr/local/X11R6/lib/app-defaults \
+ /usr/local/X11R5/lib/app-defaults \
+ /usr/local/X11R4/lib/app-defaults \
+ \
+ /usr/local/lib/X11/app-defaults \
+ /usr/local/lib/X11R6/app-defaults \
+ /usr/local/lib/X11R6/X11/app-defaults \
+ /usr/local/lib/X11R5/app-defaults \
+ /usr/local/lib/X11R5/X11/app-defaults \
+ /usr/local/lib/X11R4/app-defaults \
+ /usr/local/lib/X11R4/X11/app-defaults \
+ \
+ /usr/X386/lib/X11/app-defaults \
+ /usr/x386/lib/X11/app-defaults \
+ /usr/XFree86/lib/X11/app-defaults \
+ \
+ /usr/lib/X11/app-defaults \
+ /usr/local/lib/X11/app-defaults \
+ /usr/unsupported/lib/X11/app-defaults \
+ /usr/athena/lib/X11/app-defaults \
+ /usr/local/x11r5/lib/X11/app-defaults \
+ /usr/lpp/Xamples/lib/X11/app-defaults \
+ /lib/usr/lib/X11/app-defaults \
+ \
+ /usr/openwin/lib/app-defaults \
+ /usr/openwin/lib/X11/app-defaults \
+ /usr/openwin/share/lib/app-defaults \
+ /usr/openwin/share/lib/X11/app-defaults \
+ \
+ /X11R6/lib/app-defaults \
+ /X11R5/lib/app-defaults \
+ /X11R4/lib/app-defaults \
; \
do
if test -d "$ac_dir"; then
ac_cv_x_app_defaults="$ac_x_app_defaults"
fi
fi
-
-echo "$ac_t""$ac_cv_x_app_defaults" 1>&6
+echo "$as_me:$LINENO: result: $ac_cv_x_app_defaults" >&5
+echo "${ECHO_T}$ac_cv_x_app_defaults" >&6
eval ac_x_app_defaults="$ac_cv_x_app_defaults"
+case "$host" in
+ *-hpux*)
-APPDEFAULTS=$ac_x_app_defaults
+ # The following arcana was gleaned from conversations with
+ # Eric Schwartz <erics@col.hp.com>:
+ #
+ # On HPUX 10.x, the parts of X that HP considers "standard" live in
+ # /usr/{include,lib}/X11R6/. The parts that HP doesn't consider
+ # "standard", notably, Xaw and Xmu, live in /usr/contrib/X11R6/.
+ # Yet /usr/contrib/X11R6/ comes preinstalled on all HPUX systems.
+ # Also, there are symlinks from /usr/include/ and /usr/lib/ into
+ # /usr/{include,lib}/X11R6/, so that (if you don't use Xmu at all)
+ # you don't need any -I or -L arguments.
+ #
+ # On HPUX 9.x, /usr/{include,lib}/X11R5/ and /usr/contrib/X11R5/
+ # are the same division as 10.x. However, there are no symlinks to
+ # the X stuff from /usr/include/ and /usr/lib/, so -I and -L
+ # arguments are always necessary.
+ #
+ # However, X11R6 was available on HPUX 9.x as a patch: if that
+ # patch was installed, then all of X11R6 went in to
+ # /usr/contrib/X11R6/ (there was no /usr/{include,lib}/X11R6/.)
+ #
+ # HPUX 8.x was the same as 9.x, but was X11R4 instead (I don't know
+ # whether R5 was available as a patch; R6 undoubtedly was not.)
+ #
+ # So. We try and use the highest numbered pair of
+ # /usr/{include,lib}/X11R?/ and /usr/contrib/X11R?/{include,lib}/
+ # that are available. We do not mix and match different versions
+ # of X.
+ #
+ # Question I still don't know the answer to: (do you?)
+ #
+ # * On HPUX 9.x, where /usr/include/X11R5/ was standard, and
+ # /usr/contrib/X11R6/ could be installed as a patch, what was in
+ # that contrib directory? Did it contain so-called "standard"
+ # X11R6, or did it include Xaw and Xmu as well? If the former,
+ # where did one find Xaw and Xmu on 9.x R6 systems? Would this
+ # be a situation where one had to reach into the R5 headers and
+ # libs to find Xmu? That is, must both R6 and R5 directories
+ # be on the -I and -L lists in that case?
+ #
+ for version in X11R6 X11R5 X11R4 ; do
+ # if either pair of directories exists...
+ if test -d /usr/include/$version || test -d /usr/contrib/$version/include
+ then
+ # if contrib exists, use it...
+ if test -d /usr/contrib/$version/include ; then
+ X_CFLAGS="$X_CFLAGS -I/usr/contrib/$version/include"
+ X_LIBS="$X_LIBS -L/usr/contrib/$version/lib"
+ fi
+ # if the "standard" one exists, use it.
+ if test -d /usr/include/$version ; then
+ X_CFLAGS="$X_CFLAGS -I/usr/include/$version"
+ X_LIBS="$X_LIBS -L/usr/lib/$version"
+ fi
+ # since at least one of the pair exists, go no farther.
+ break
+ fi
+ done
+ # Now find Motif. Thanks for not making xmkmf find this by
+ # default, you losers.
+ #
+ if test -d /usr/include/Motif2.1 ; then
+ X_CFLAGS="$X_CFLAGS -I/usr/include/Motif2.1"
+ X_LIBS="$X_LIBS -L/usr/lib/Motif2.1"
+ elif test -d /usr/include/Motif1.2 ; then
+ X_CFLAGS="$X_CFLAGS -I/usr/include/Motif1.2"
+ X_LIBS="$X_LIBS -L/usr/lib/Motif1.2"
+ elif test -d /usr/include/Motif1.1 ; then
+ X_CFLAGS="$X_CFLAGS -I/usr/include/Motif1.1"
+ X_LIBS="$X_LIBS -L/usr/lib/Motif1.1"
+ fi
-# Like AC_CHECK_HEADER, but it uses the already-computed -I directories.
-#
+ # Now let's check for the pseudo-standard locations for OpenGL and XPM.
+ #
+ if test -d /opt/graphics/OpenGL/include ; then
+ # HP-UX 10.20 puts it here
+ X_CFLAGS="-I/opt/graphics/OpenGL/include $X_CFLAGS"
+ X_LIBS="-L/opt/graphics/OpenGL/lib $X_LIBS"
+ elif test -d /opt/Mesa/lib ; then
+ X_CFLAGS="-I/opt/Mesa/include $X_CFLAGS"
+ X_LIBS="-L/opt/Mesa/lib $X_LIBS"
+ fi
-# Like AC_EGREP_HEADER, but it uses the already-computed -I directories.
-#
+ if test -d /opt/xpm/lib/X11 ; then
+ X_CFLAGS="-I/opt/xpm/include $X_CFLAGS"
+ X_LIBS="-L/opt/xpm/lib/X11 $X_LIBS"
+ fi
+ # On HPUX, default to installing in /opt/xscreensaver/ instead of
+ # in /usr/local/, unless there is already an xscreensaver in
+ # /usr/local/bin/. This can be overridden with the --prefix arg
+ # to configure. I'm not sure this is the right thing to do, but
+ # Richard Lloyd says so...
+ #
+ if test \! -x /usr/local/bin/xscreensaver ; then
+ ac_default_prefix=/opt/xscreensaver
+ fi
-# Like AC_TRY_COMPILE, but it uses the already-computed -I directories.
-#
+ ;;
+ *-solaris*)
+ # Thanks for not making xmkmf find this by default, pinheads.
+ # And thanks for moving things around again, too. Is this
+ # really the standard location now? What happened to the
+ # joke that this kind of thing went in /opt?
+ # cthomp says "answer: CDE (Common Disorganized Environment)"
+ #
+ if test -f /usr/dt/include/Xm/Xm.h ; then
+ X_CFLAGS="$X_CFLAGS -I/usr/dt/include"
+ X_LIBS="$X_LIBS -L/usr/dt/lib -R:/usr/dt/lib"
+ # Some versions of Slowlaris Motif require -lgen. But not all. Why?
+ echo "$as_me:$LINENO: checking for regcmp in -lgen" >&5
+echo $ECHO_N "checking for regcmp in -lgen... $ECHO_C" >&6
+if test "${ac_cv_lib_gen_regcmp+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgen $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
-# Like AC_CHECK_LIB, but it uses the already-computed -I and -L directories.
-# Use this sparingly; it probably doesn't work very well on X programs.
-#
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char regcmp ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+regcmp ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_gen_regcmp=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_gen_regcmp=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_gen_regcmp" >&5
+echo "${ECHO_T}$ac_cv_lib_gen_regcmp" >&6
+if test $ac_cv_lib_gen_regcmp = yes; then
+ X_LIBS="$X_LIBS -lgen"
+fi
+ fi
+ ;;
+ esac
+echo "$as_me:$LINENO: checking for XPointer" >&5
+echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
+if test "${ac_cv_xpointer+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
-# Like AC_TRY_RUN, but it uses the already-computed -I directories.
-# (But not the -L directories!)
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <X11/Xlib.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XPointer foo = (XPointer) 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_xpointer=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_xpointer=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_xpointer" >&5
+echo "${ECHO_T}$ac_cv_xpointer" >&6
+ if test "$ac_cv_xpointer" != yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define XPointer char*
+_ACEOF
+
+ fi
+
+
+###############################################################################
+#
+# Gettext support
+#
+###############################################################################
+
+
+
+if test -n ""; then
+ echo "$as_me:$LINENO: checking for intltool >= " >&5
+echo $ECHO_N "checking for intltool >= ... $ECHO_C" >&6
+
+ INTLTOOL_REQUIRED_VERSION_AS_INT=`echo | awk -F. '{ printf "%d", $1 * 100 + $2; }'`
+ INTLTOOL_APPLIED_VERSION=`awk -F\" '/\\$VERSION / { printf $2; }' < intltool-update.in`
+
+ INTLTOOL_APPLIED_VERSION_AS_INT=`awk -F\" '/\\$VERSION / { split($2, VERSION, "."); printf "%d\n", VERSION[1] * 100 + VERSION[2];}' < intltool-update.in`
+
+
+ if test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge "$INTLTOOL_REQUIRED_VERSION_AS_INT"; then
+ echo "$as_me:$LINENO: result: $INTLTOOL_APPLIED_VERSION found" >&5
+echo "${ECHO_T}$INTLTOOL_APPLIED_VERSION found" >&6
+ else
+ echo "$as_me:$LINENO: result: $INTLTOOL_APPLIED_VERSION found. Your intltool is too old. You need intltool or later." >&5
+echo "${ECHO_T}$INTLTOOL_APPLIED_VERSION found. Your intltool is too old. You need intltool or later." >&6
+ exit 1
+ fi
+fi
+
+ INTLTOOL_DESKTOP_RULE='%.desktop: %.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
+INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
+ INTLTOOL_KEYS_RULE='%.keys: %.keys.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -k -u -c $(top_builddir)/po/.intltool-merge-cache'
+ INTLTOOL_OAF_RULE='%.oaf: %.oaf.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -o -p'
+ INTLTOOL_PONG_RULE='%.pong: %.pong.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
+ INTLTOOL_SERVER_RULE='%.server: %.server.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -o -u -c $(top_builddir)/po/.intltool-merge-cache'
+ INTLTOOL_SHEET_RULE='%.sheet: %.sheet.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
+INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
+ INTLTOOL_UI_RULE='%.ui: %.ui.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
+ INTLTOOL_XML_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
+ INTLTOOL_CAVES_RULE='%.caves: %.caves.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Use the tools built into the package, not the ones that are installed.
+
+INTLTOOL_EXTRACT='$(top_builddir)/intltool-extract'
+INTLTOOL_MERGE='$(top_builddir)/intltool-merge'
+INTLTOOL_UPDATE='$(top_builddir)/intltool-update'
+
+
+
+
+
+# Extract the first word of "perl", so it can be a program name with args.
+set dummy perl; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_INTLTOOL_PERL+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $INTLTOOL_PERL in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_INTLTOOL_PERL="$INTLTOOL_PERL" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_INTLTOOL_PERL="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ ;;
+esac
+fi
+INTLTOOL_PERL=$ac_cv_path_INTLTOOL_PERL
+
+if test -n "$INTLTOOL_PERL"; then
+ echo "$as_me:$LINENO: result: $INTLTOOL_PERL" >&5
+echo "${ECHO_T}$INTLTOOL_PERL" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+if test -z "$INTLTOOL_PERL"; then
+ { { echo "$as_me:$LINENO: error: perl not found; required for intltool" >&5
+echo "$as_me: error: perl not found; required for intltool" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+if test -z "`$INTLTOOL_PERL -v | fgrep '5.' 2> /dev/null`"; then
+ { { echo "$as_me:$LINENO: error: perl 5.x required for intltool" >&5
+echo "$as_me: error: perl 5.x required for intltool" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+# Remove file type tags (using []) from po/POTFILES.
+
+
+
+
+
+
+
+# Manually sed perl in so people don't have to put the intltool scripts in AC_OUTPUT.
+
+ac_config_commands="$ac_config_commands default-1"
+
+
+
+GETTEXT_PACKAGE=xscreensaver
+cat >>confdefs.h <<_ACEOF
+#define GETTEXT_PACKAGE "$GETTEXT_PACKAGE"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$GETTEXT_PACKAGE"
+_ACEOF
+
+
+
+ALL_LINGUAS="ca da de es et fi fr hu it ja ko nl no pl pt pt_BR ru sk sv vi wa zh_CN zh_TW"
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ echo "$as_me:$LINENO: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ RANLIB=$ac_ct_RANLIB
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+echo "$as_me:$LINENO: checking for off_t" >&5
+echo $ECHO_N "checking for off_t... $ECHO_C" >&6
+if test "${ac_cv_type_off_t+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_includes_default
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+if ((off_t *) 0)
+ return 0;
+if (sizeof (off_t))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_off_t=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_off_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
+echo "${ECHO_T}$ac_cv_type_off_t" >&6
+if test $ac_cv_type_off_t = yes; then
+ :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define off_t long
+_ACEOF
+
+fi
+
+# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
+# for constant arguments. Useless!
+echo "$as_me:$LINENO: checking for working alloca.h" >&5
+echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
+if test "${ac_cv_working_alloca_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <alloca.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+char *p = (char *) alloca (2 * sizeof (int));
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_working_alloca_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_working_alloca_h=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
+echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
+if test $ac_cv_working_alloca_h = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_ALLOCA_H 1
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for alloca" >&5
+echo $ECHO_N "checking for alloca... $ECHO_C" >&6
+if test "${ac_cv_func_alloca_works+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#ifdef __GNUC__
+# define alloca __builtin_alloca
+#else
+# ifdef _MSC_VER
+# include <malloc.h>
+# define alloca _alloca
+# else
+# if HAVE_ALLOCA_H
+# include <alloca.h>
+# else
+# ifdef _AIX
+ #pragma alloca
+# else
+# ifndef alloca /* predefined by HP cc +Olibcalls */
+char *alloca ();
+# endif
+# endif
+# endif
+# endif
+#endif
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+char *p = (char *) alloca (1);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_alloca_works=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_alloca_works=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
+echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
+
+if test $ac_cv_func_alloca_works = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_ALLOCA 1
+_ACEOF
+
+else
+ # The SVR3 libPW and SVR4 libucb both contain incompatible functions
+# that cause trouble. Some versions do not even contain alloca or
+# contain a buggy version. If you still want to use their alloca,
+# use ar to extract alloca.o from them instead of compiling alloca.c.
+
+ALLOCA=alloca.$ac_objext
+
+cat >>confdefs.h <<\_ACEOF
+#define C_ALLOCA 1
+_ACEOF
+
+
+echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
+echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
+if test "${ac_cv_os_cray+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#if defined(CRAY) && ! defined(CRAY2)
+webecray
+#else
+wenotbecray
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "webecray" >/dev/null 2>&1; then
+ ac_cv_os_cray=yes
+else
+ ac_cv_os_cray=no
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
+echo "${ECHO_T}$ac_cv_os_cray" >&6
+if test $ac_cv_os_cray = yes; then
+ for ac_func in _getb67 GETB67 getb67; do
+ as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "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. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_var=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+
+cat >>confdefs.h <<_ACEOF
+#define CRAY_STACKSEG_END $ac_func
+_ACEOF
+
+ break
+fi
+
+ done
+fi
+
+echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
+echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
+if test "${ac_cv_c_stack_direction+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test "$cross_compiling" = yes; then
+ ac_cv_c_stack_direction=0
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+int
+find_stack_direction ()
+{
+ static char *addr = 0;
+ auto char dummy;
+ if (addr == 0)
+ {
+ addr = &dummy;
+ return find_stack_direction ();
+ }
+ else
+ return (&dummy > addr) ? 1 : -1;
+}
+
+int
+main ()
+{
+ exit (find_stack_direction () < 0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_c_stack_direction=1
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+( exit $ac_status )
+ac_cv_c_stack_direction=-1
+fi
+rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
+echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
+
+cat >>confdefs.h <<_ACEOF
+#define STACK_DIRECTION $ac_cv_c_stack_direction
+_ACEOF
+
+
+fi
+
+
+
+for ac_header in stdlib.h unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+for ac_func in getpagesize
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "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. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_var=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+echo "$as_me:$LINENO: checking for working mmap" >&5
+echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
+if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test "$cross_compiling" = yes; then
+ ac_cv_func_mmap_fixed_mapped=no
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_includes_default
+/* malloc might have been renamed as rpl_malloc. */
+#undef malloc
+
+/* 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 file system buffer cache
+ like early versions of FreeBSD and possibly contemporary NetBSD.)
+ For shared mappings, we should conversely verify that changes get
+ propagated 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 <fcntl.h>
+#include <sys/mman.h>
+
+#if !STDC_HEADERS && !HAVE_STDLIB_H
+char *malloc ();
+#endif
+
+/* This mess was copied from the GNU getpagesize.h. */
+#if !HAVE_GETPAGESIZE
+/* Assume that all systems that can run configure have sys/param.h. */
+# if !HAVE_SYS_PARAM_H
+# define HAVE_SYS_PARAM_H 1
+# endif
+
+# ifdef _SC_PAGESIZE
+# define getpagesize() sysconf(_SC_PAGESIZE)
+# else /* no _SC_PAGESIZE */
+# if 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 */
+
+int
+main ()
+{
+ char *data, *data2, *data3;
+ int i, pagesize;
+ int fd;
+
+ pagesize = getpagesize ();
+
+ /* First, make a file with some known garbage in it. */
+ data = (char *) malloc (pagesize);
+ if (!data)
+ exit (1);
+ for (i = 0; i < pagesize; ++i)
+ *(data + i) = rand ();
+ umask (0);
+ fd = creat ("conftest.mmap", 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 ("conftest.mmap", O_RDWR);
+ if (fd < 0)
+ exit (1);
+ data2 = (char *) 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 = (char *) 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);
+ exit (0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_mmap_fixed_mapped=yes
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+( exit $ac_status )
+ac_cv_func_mmap_fixed_mapped=no
+fi
+rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
+echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
+if test $ac_cv_func_mmap_fixed_mapped = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_MMAP 1
+_ACEOF
+
+fi
+rm -f conftest.mmap
+
+
+
+
+
+
+
+
+
+
+for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
+unistd.h sys/param.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+
+
+
+
+
+
+
+for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
+strdup __argz_count __argz_stringify __argz_next
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "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. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_var=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+ if test $ac_cv_header_locale_h = yes; then
+ echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
+echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
+if test "${am_cv_val_LC_MESSAGES+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <locale.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+return LC_MESSAGES
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ am_cv_val_LC_MESSAGES=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+am_cv_val_LC_MESSAGES=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
+echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
+ if test $am_cv_val_LC_MESSAGES = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_LC_MESSAGES 1
+_ACEOF
+
+ fi
+ fi
+ USE_NLS=yes
+
+
+ nls_cv_force_use_gnu_gettext="no"
+
+ nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
+ if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
+ nls_cv_header_intl=
+ nls_cv_header_libgt=
+ CATOBJEXT=NONE
+
+ if test "${ac_cv_header_libintl_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for libintl.h" >&5
+echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
+if test "${ac_cv_header_libintl_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
+echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking libintl.h usability" >&5
+echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_includes_default
+#include <libintl.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking libintl.h presence" >&5
+echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <libintl.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for libintl.h" >&5
+echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
+if test "${ac_cv_header_libintl_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_libintl_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
+echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
+
+fi
+if test $ac_cv_header_libintl_h = yes; then
+ echo "$as_me:$LINENO: checking for dgettext in libc" >&5
+echo $ECHO_N "checking for dgettext in libc... $ECHO_C" >&6
+if test "${gt_cv_func_dgettext_libc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <libintl.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+return (int) dgettext ("","")
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ gt_cv_func_dgettext_libc=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+gt_cv_func_dgettext_libc=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libc" >&5
+echo "${ECHO_T}$gt_cv_func_dgettext_libc" >&6
+
+ if test "$gt_cv_func_dgettext_libc" != "yes"; then
+ echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
+echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
+if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lintl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char bindtextdomain ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+bindtextdomain ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_intl_bindtextdomain=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_intl_bindtextdomain=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
+echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
+if test $ac_cv_lib_intl_bindtextdomain = yes; then
+ echo "$as_me:$LINENO: checking for dgettext in libintl" >&5
+echo $ECHO_N "checking for dgettext in libintl... $ECHO_C" >&6
+if test "${gt_cv_func_dgettext_libintl+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
+echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6
+if test "${ac_cv_lib_intl_dgettext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lintl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dgettext ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+dgettext ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_intl_dgettext=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_intl_dgettext=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
+echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6
+if test $ac_cv_lib_intl_dgettext = yes; then
+ gt_cv_func_dgettext_libintl=yes
+else
+ gt_cv_func_dgettext_libintl=no
+fi
+
+fi
+echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libintl" >&5
+echo "${ECHO_T}$gt_cv_func_dgettext_libintl" >&6
+fi
+
+ fi
+
+ if test "$gt_cv_func_dgettext_libintl" = "yes"; then
+ LIBS="$LIBS -lintl";
+ fi
+
+ if test "$gt_cv_func_dgettext_libc" = "yes" \
+ || test "$gt_cv_func_dgettext_libintl" = "yes"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETTEXT 1
+_ACEOF
+
+ # Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_MSGFMT+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case "$MSGFMT" in
+ /*)
+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
+ ac_cv_path_MSGFMT="$ac_dir/$ac_word"
+ break
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
+ ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test -n "$MSGFMT"; then
+ echo "$as_me:$LINENO: result: $MSGFMT" >&5
+echo "${ECHO_T}$MSGFMT" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+ if test "$MSGFMT" != "no"; then
+
+for ac_func in dcgettext
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "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. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_var=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_GMSGFMT+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $GMSGFMT in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+
+if test -n "$GMSGFMT"; then
+ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
+echo "${ECHO_T}$GMSGFMT" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ # Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_XGETTEXT+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case "$XGETTEXT" in
+ /*)
+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
+ break
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test -n "$XGETTEXT"; then
+ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
+echo "${ECHO_T}$XGETTEXT" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+extern int _nl_msg_cat_cntr;
+ return _nl_msg_cat_cntr
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ CATOBJEXT=.gmo
+ DATADIRNAME=share
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+CATOBJEXT=.mo
+ DATADIRNAME=lib
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ INSTOBJEXT=.mo
+ fi
+ fi
+
+ # Added by Martin Baulig 12/15/98 for libc5 systems
+ if test "$gt_cv_func_dgettext_libc" != "yes" \
+ && test "$gt_cv_func_dgettext_libintl" = "yes"; then
+ INTLLIBS=-lintl
+ LIBS=`echo $LIBS | sed -e 's/-lintl//'`
+ fi
+
+fi
+
+
+
+ if test "$CATOBJEXT" = "NONE"; then
+ nls_cv_use_gnu_gettext=yes
+ fi
+ fi
+
+ if test "$nls_cv_use_gnu_gettext" != "yes"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define ENABLE_NLS 1
+_ACEOF
+
+ else
+ CATOBJEXT=
+ fi
+
+ if test "$XGETTEXT" != ":"; then
+ if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
+ : ;
+ else
+ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
+echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
+ XGETTEXT=":"
+ fi
+ fi
+
+ # We need to process the po/ directory.
+ POSUB=po
+
+ ac_config_commands="$ac_config_commands default-2"
+
+
+ for lang in $ALL_LINGUAS; do
+ GMOFILES="$GMOFILES $lang.gmo"
+ POFILES="$POFILES $lang.po"
+ done
+
+
+
+
+
+
+
+
+
+
+
+
+
+ if test "x$CATOBJEXT" != "x"; then
+ if test "x$ALL_LINGUAS" = "x"; then
+ LINGUAS=
+ else
+ echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
+echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
+ NEW_LINGUAS=
+ for lang in ${LINGUAS=$ALL_LINGUAS}; do
+ case "$ALL_LINGUAS" in
+ *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
+ esac
+ done
+ LINGUAS=$NEW_LINGUAS
+ echo "$as_me:$LINENO: result: $LINGUAS" >&5
+echo "${ECHO_T}$LINGUAS" >&6
+ fi
+
+ if test -n "$LINGUAS"; then
+ for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
+ fi
+ fi
+
+ test -d po || mkdir po
+ if test "$CATOBJEXT" = ".cat"; then
+ if test "${ac_cv_header_linux_version_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for linux/version.h" >&5
+echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
+if test "${ac_cv_header_linux_version_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
+echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking linux/version.h usability" >&5
+echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_includes_default
+#include <linux/version.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking linux/version.h presence" >&5
+echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <linux/version.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for linux/version.h" >&5
+echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
+if test "${ac_cv_header_linux_version_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_linux_version_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
+echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
+
+fi
+if test $ac_cv_header_linux_version_h = yes; then
+ msgformat=linux
+else
+ msgformat=xopen
+fi
+
+
+
+ sed -e '/^#/d' $srcdir/po/$msgformat-msg.sed > po/po2msg.sed
+ fi
+
+ MKINSTALLDIRS=
+#
+# jwz: fuck this! it puts hardcoded pathnames into the generated Makefiles!
+#
+# if test -n "$ac_aux_dir"; then
+# MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
+# fi
+ if test -z "$MKINSTALLDIRS"; then
+ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+ fi
+
+ # jwz: you know what, screw it. Let's just use the version that I
+ # already computed in configure.in, instead of this version that came
+ # with the i18n crud, ok?
+ MKINSTALLDIRS="$INSTALL_DIRS"
+
+
+
+
+ test -d po || mkdir po
+ if test "x$srcdir" != "x."; then
+ if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
+ posrcprefix="$srcdir/"
+ else
+ posrcprefix="../$srcdir/"
+ fi
+ else
+ posrcprefix="../"
+ fi
+ rm -f po/POTFILES
+ sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
+ < $srcdir/po/POTFILES.in > po/POTFILES
+
+
+
+###############################################################################
+#
+# Check for -lXmu (some fucked up vendors don't ship it...)
+#
+###############################################################################
+
+have_xmu=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/Xmu/Error.h" >&5
+echo $ECHO_N "checking for X11/Xmu/Error.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_Xmu_Error_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+ #include <stdio.h>
+ #include <X11/Intrinsic.h>
+
+#include <X11/Xmu/Error.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_Xmu_Error_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_Xmu_Error_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xmu_Error_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_Xmu_Error_h" >&6
+if test $ac_cv_header_X11_Xmu_Error_h = yes; then
+ have_xmu=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+if test "$have_xmu" = no ; then
+ XMU_SRCS='$(UTILS_SRC)/xmu.c'
+ XMU_OBJS='$(UTILS_BIN)/xmu.o'
+ XMU_LIBS=''
+else
+ XMU_SRCS=''
+ XMU_OBJS=''
+ XMU_LIBS='-lXmu'
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XMU 1
+_ACEOF
+
+fi
+
+
+###############################################################################
+#
+# Check for the SunOS 4.1.x _get_wmShellWidgetClass bug.
+# See comp.windows.x FAQ question 124. The right fix is to
+# get OpenWindows 3.0 patches 100512-02 and 100573-03.
+#
+###############################################################################
+
+if test "$have_xmu" = yes ; then
+ case "$host" in
+ *-sunos4*)
+ echo "$as_me:$LINENO: checking for the SunOS 4.1.x _get_wmShellWidgetClass bug" >&5
+echo $ECHO_N "checking for the SunOS 4.1.x _get_wmShellWidgetClass bug... $ECHO_C" >&6
+if test "${ac_cv_sunos_xmu_bug+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_save_LDFLAGS="$LDFLAGS"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
+ # Note: this trick never works! (Generally.)
+ # We're only getting away with using AC_TRY_LINK
+ # with X libraries because we know it's SunOS.
+ LDFLAGS="$LDFLAGS -lXmu -lXt -lX11 -lXext -lm"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_sunos_xmu_bug=no
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_sunos_xmu_bug=yes
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$ac_save_LDFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_sunos_xmu_bug" >&5
+echo "${ECHO_T}$ac_cv_sunos_xmu_bug" >&6
+ if test "$ac_cv_sunos_xmu_bug" = yes ; then
+ echo "$as_me:$LINENO: checking whether the compiler understands -static" >&5
+echo $ECHO_N "checking whether the compiler understands -static... $ECHO_C" >&6
+if test "${ac_cv_ld_static+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -static"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_ld_static=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_ld_static=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$ac_save_LDFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_ld_static" >&5
+echo "${ECHO_T}$ac_cv_ld_static" >&6
+ if test "$ac_cv_ld_static" = yes ; then
+ LDFLAGS="$LDFLAGS -static"
+ else
+ LDFLAGS="$LDFLAGS -Bstatic"
+ fi
+ fi
+ ;;
+ esac
+fi
+
+
+###############################################################################
+#
+# Handle the --with-hackdir option
+#
+###############################################################################
+
+have_hackdir=yes
+with_hackdir_req=unspecified
+
+# Check whether --with-hackdir or --without-hackdir was given.
+if test "${with_hackdir+set}" = set; then
+ withval="$with_hackdir"
+ with_hackdir="$withval"; with_hackdir_req="$withval"
+else
+ with_hackdir=yes
+fi;
+
+if test x"$with_hackdir" = xyes; then
+ HACKDIR='${exec_prefix}/lib/xscreensaver'
+elif test x"$with_hackdir" = xno; then
+ HACKDIR='${bindir}'
+else
+ # there must be a better way than this...
+ if test -z "`echo $with_hackdir | sed 's@^/.*@@'`" ; then
+ # absolute path
+ HACKDIR=$with_hackdir
+ else
+ # relative path
+ HACKDIR="\${exec_prefix}$with_hackdir"
+ fi
+fi
+
+# canonicalize slashes.
+HACKDIR=`echo "${HACKDIR}" | sed 's@/$@@;s@//*@/@g'`
+
+# This option used to be called --enable-subdir; make sure that is no longer
+# used, since configure brain-damagedly ignores unknown --enable options.
+
+obsolete_enable=
+# Check whether --enable-subdir or --disable-subdir was given.
+if test "${enable_subdir+set}" = set; then
+ enableval="$enable_subdir"
+ obsolete_enable=yes
+fi;
+if test -n "$obsolete_enable"; then
+ echo "error: the --enable-subdir option has been replaced with"
+ echo " the new --with-hackdir option; see \`configure --help'"
+ echo " for more information."
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Handle the --with-configdir option
+#
+###############################################################################
+
+have_configdir=yes
+with_configdir_req=unspecified
+
+# Check whether --with-configdir or --without-configdir was given.
+if test "${with_configdir+set}" = set; then
+ withval="$with_configdir"
+ with_configdir="$withval"; with_configdir_req="$withval"
+else
+ with_configdir=yes
+fi;
+
+if test x"$with_configdir" = xyes; then
+ # filled in later...
+ HACK_CONF_DIR=''
+elif test x"$with_configdir" = xno; then
+ echo "error: must be yes, or a pathname: --with-configdir=$with_configdir"
+ exit 1
+else
+ # there must be a better way than this...
+ if test -z "`echo $with_configdir | sed 's@^/.*@@'`" ; then
+ # absolute path
+ HACK_CONF_DIR=$with_configdir
+ else
+ # relative path
+ HACK_CONF_DIR="\${exec_prefix}$with_configdir"
+ fi
+fi
+
+
+
+
+###############################################################################
+#
+# Check for the SGI SCREEN_SAVER server extension.
+#
+###############################################################################
+
+have_sgi=no
+with_sgi_req=unspecified
+
+# Check whether --with-sgi-ext or --without-sgi-ext was given.
+if test "${with_sgi_ext+set}" = set; then
+ withval="$with_sgi_ext"
+ with_sgi="$withval"; with_sgi_req="$withval"
+else
+ with_sgi=yes
+fi;
+
+
+ case "$with_sgi" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for SGI SCREEN_SAVER headers" >&5
+echo $ECHO_N "checking for SGI SCREEN_SAVER headers... $ECHO_C" >&6
+ d=$with_sgi/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for SGI SCREEN_SAVER libs" >&5
+echo $ECHO_N "checking for SGI SCREEN_SAVER libs... $ECHO_C" >&6
+ d=$with_sgi/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_sgi_req="yes"
+ with_sgi=$with_sgi_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-sgi-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_sgi" = yes; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/XScreenSaver.h" >&5
+echo $ECHO_N "checking for X11/extensions/XScreenSaver.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_XScreenSaver_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <X11/Xlib.h>
+
+#include <X11/extensions/XScreenSaver.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_XScreenSaver_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_XScreenSaver_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_XScreenSaver_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_XScreenSaver_h" >&6
+if test $ac_cv_header_X11_extensions_XScreenSaver_h = yes; then
+ have_sgi=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_SGI_SAVER_EXTENSION 1
+_ACEOF
+
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+elif test "$with_sgi" != no; then
+ echo "error: must be yes or no: --with-sgi-ext=$with_sgi"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the MIT-SCREEN-SAVER server extension.
+#
+###############################################################################
+
+have_mit=no
+with_mit_req=unspecified
+
+# Check whether --with-mit-ext or --without-mit-ext was given.
+if test "${with_mit_ext+set}" = set; then
+ withval="$with_mit_ext"
+ with_mit="$withval"; with_mit_req="$withval"
+else
+ with_mit=yes
+fi;
+
+
+ case "$with_mit" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for MIT-SCREEN-SAVER headers" >&5
+echo $ECHO_N "checking for MIT-SCREEN-SAVER headers... $ECHO_C" >&6
+ d=$with_mit/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for MIT-SCREEN-SAVER libs" >&5
+echo $ECHO_N "checking for MIT-SCREEN-SAVER libs... $ECHO_C" >&6
+ d=$with_mit/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_mit_req="yes"
+ with_mit=$with_mit_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-mit-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_mit" = yes; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/scrnsaver.h" >&5
+echo $ECHO_N "checking for X11/extensions/scrnsaver.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_scrnsaver_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <X11/Xlib.h>
+
+#include <X11/extensions/scrnsaver.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_scrnsaver_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_scrnsaver_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_scrnsaver_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_scrnsaver_h" >&6
+if test $ac_cv_header_X11_extensions_scrnsaver_h = yes; then
+ have_mit=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # Now check to see if it's really in the library; XF86Free-3.3 ships
+ # scrnsaver.h, but doesn't include the code in libXext.a, the idiots!
+ #
+ if test "$have_mit" = yes; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XScreenSaverRegister in -lXext" >&5
+echo $ECHO_N "checking for XScreenSaverRegister in -lXext... $ECHO_C" >&6
+if test "${ac_cv_lib_Xext_XScreenSaverRegister+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XScreenSaverRegister ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XScreenSaverRegister ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xext_XScreenSaverRegister=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xext_XScreenSaverRegister=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XScreenSaverRegister" >&5
+echo "${ECHO_T}$ac_cv_lib_Xext_XScreenSaverRegister" >&6
+if test $ac_cv_lib_Xext_XScreenSaverRegister = yes; then
+ true
+else
+ have_mit=no
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+
+ if test "$have_mit" = no; then
+ # Fuck! Looks like XF86Free-3.3 actually puts it in XExExt instead
+ # of in Xext. Thank you master, may I have another.
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XScreenSaverRegister in -lXExExt" >&5
+echo $ECHO_N "checking for XScreenSaverRegister in -lXExExt... $ECHO_C" >&6
+if test "${ac_cv_lib_XExExt_XScreenSaverRegister+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXExExt -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XScreenSaverRegister ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XScreenSaverRegister ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_XExExt_XScreenSaverRegister=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_XExExt_XScreenSaverRegister=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_XExExt_XScreenSaverRegister" >&5
+echo "${ECHO_T}$ac_cv_lib_XExExt_XScreenSaverRegister" >&6
+if test $ac_cv_lib_XExExt_XScreenSaverRegister = yes; then
+ have_mit=yes; SAVER_LIBS="$SAVER_LIBS -lXExExt"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ if test "$have_mit" = no; then
+ # Double fuck! Looks like some versions of XFree86 (whichever version
+ # it is that comes with RedHat Linux 2.0 -- I can't find a version
+ # number) put this garbage in Xss instead of Xext. Thank you master,
+ # may I have another.
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XScreenSaverRegister in -lXss" >&5
+echo $ECHO_N "checking for XScreenSaverRegister in -lXss... $ECHO_C" >&6
+if test "${ac_cv_lib_Xss_XScreenSaverRegister+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXss -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XScreenSaverRegister ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XScreenSaverRegister ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xss_XScreenSaverRegister=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xss_XScreenSaverRegister=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xss_XScreenSaverRegister" >&5
+echo "${ECHO_T}$ac_cv_lib_Xss_XScreenSaverRegister" >&6
+if test $ac_cv_lib_Xss_XScreenSaverRegister = yes; then
+ have_mit=yes; SAVER_LIBS="$SAVER_LIBS -lXss"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ if test "$have_mit" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_MIT_SAVER_EXTENSION 1
+_ACEOF
+
+ fi
+
+ fi
+
+elif test "$with_mit" != no; then
+ echo "error: must be yes or no: --with-mit-ext=$with_mit"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the XIDLE server extension.
+#
+###############################################################################
+
+have_xidle=no
+with_xidle_req=unspecified
+
+# Check whether --with-xidle-ext or --without-xidle-ext was given.
+if test "${with_xidle_ext+set}" = set; then
+ withval="$with_xidle_ext"
+ with_xidle="$withval"; with_xidle_req="$withval"
+else
+ with_xidle=yes
+fi;
+
+
+ case "$with_xidle" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for XIDLE headers" >&5
+echo $ECHO_N "checking for XIDLE headers... $ECHO_C" >&6
+ d=$with_xidle/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for XIDLE libs" >&5
+echo $ECHO_N "checking for XIDLE libs... $ECHO_C" >&6
+ d=$with_xidle/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xidle_req="yes"
+ with_xidle=$with_xidle_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xidle-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_xidle" = yes; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/xidle.h" >&5
+echo $ECHO_N "checking for X11/extensions/xidle.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_xidle_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <X11/Xlib.h>
+
+#include <X11/extensions/xidle.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_xidle_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_xidle_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_xidle_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_xidle_h" >&6
+if test $ac_cv_header_X11_extensions_xidle_h = yes; then
+ have_xidle=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XIDLE_EXTENSION 1
+_ACEOF
+
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+elif test "$with_xidle" != no; then
+ echo "error: must be yes or no: --with-xidle-ext=$with_xidle"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the SGI-VIDEO-CONTROL server extension.
+#
+###############################################################################
+
+have_sgivc=no
+with_sgivc_req=unspecified
+
+# Check whether --with-sgivc-ext or --without-sgivc-ext was given.
+if test "${with_sgivc_ext+set}" = set; then
+ withval="$with_sgivc_ext"
+ with_sgivc="$withval"; with_sgivc_req="$withval"
+else
+ with_sgivc=yes
+fi;
+
+
+ case "$with_sgivc" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for SGI-VIDEO-CONTROL headers" >&5
+echo $ECHO_N "checking for SGI-VIDEO-CONTROL headers... $ECHO_C" >&6
+ d=$with_sgivc/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for SGI-VIDEO-CONTROL libs" >&5
+echo $ECHO_N "checking for SGI-VIDEO-CONTROL libs... $ECHO_C" >&6
+ d=$with_sgivc/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_sgivc_req="yes"
+ with_sgivc=$with_sgivc_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-sgivc-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_sgivc" = yes; then
+
+ # first check for XSGIvc.h
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/XSGIvc.h" >&5
+echo $ECHO_N "checking for X11/extensions/XSGIvc.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_XSGIvc_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <X11/Xlib.h>
+
+#include <X11/extensions/XSGIvc.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_XSGIvc_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_XSGIvc_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_XSGIvc_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_XSGIvc_h" >&6
+if test $ac_cv_header_X11_extensions_XSGIvc_h = yes; then
+ have_sgivc=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # if that succeeded, then check for the -lXsgivc
+ if test "$have_sgivc" = yes; then
+ have_sgivc=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XSGIvcQueryGammaMap in -lXsgivc" >&5
+echo $ECHO_N "checking for XSGIvcQueryGammaMap in -lXsgivc... $ECHO_C" >&6
+if test "${ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXsgivc -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XSGIvcQueryGammaMap ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XSGIvcQueryGammaMap ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap" >&5
+echo "${ECHO_T}$ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap" >&6
+if test $ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap = yes; then
+ have_sgivc=yes; SAVER_LIBS="$SAVER_LIBS -lXsgivc"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ # if that succeeded, then we've really got it.
+ if test "$have_sgivc" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_SGI_VC_EXTENSION 1
+_ACEOF
+
+ fi
+
+elif test "$with_sgivc" != no; then
+ echo "error: must be yes or no: --with-sgivc-ext=$with_sgivc"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the DPMS server extension.
+#
+###############################################################################
+
+have_dpms=no
+with_dpms_req=unspecified
+
+# Check whether --with-dpms-ext or --without-dpms-ext was given.
+if test "${with_dpms_ext+set}" = set; then
+ withval="$with_dpms_ext"
+ with_dpms="$withval"; with_dpms_req="$withval"
+else
+ with_dpms=yes
+fi;
+
+
+ case "$with_dpms" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for DPMS headers" >&5
+echo $ECHO_N "checking for DPMS headers... $ECHO_C" >&6
+ d=$with_dpms/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for DPMS libs" >&5
+echo $ECHO_N "checking for DPMS libs... $ECHO_C" >&6
+ d=$with_dpms/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_dpms_req="yes"
+ with_dpms=$with_dpms_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-dpms-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_dpms" = yes; then
+
+ # first check for dpms.h
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/dpms.h" >&5
+echo $ECHO_N "checking for X11/extensions/dpms.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_dpms_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <X11/Xlib.h>
+
+#include <X11/extensions/dpms.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_dpms_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_dpms_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_dpms_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_dpms_h" >&6
+if test $ac_cv_header_X11_extensions_dpms_h = yes; then
+ have_dpms=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # if that succeeded, then check for the DPMS code in the libraries
+ if test "$have_dpms" = yes; then
+
+ # first look in -lXext (this is where it is with XFree86 4.0)
+ have_dpms=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for DPMSInfo in -lXext" >&5
+echo $ECHO_N "checking for DPMSInfo in -lXext... $ECHO_C" >&6
+if test "${ac_cv_lib_Xext_DPMSInfo+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXext -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char DPMSInfo ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+DPMSInfo ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xext_DPMSInfo=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xext_DPMSInfo=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_DPMSInfo" >&5
+echo "${ECHO_T}$ac_cv_lib_Xext_DPMSInfo" >&6
+if test $ac_cv_lib_Xext_DPMSInfo = yes; then
+ have_dpms=yes
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+
+ # if that failed, look in -lXdpms (this is where it was in XFree86 3.x)
+ if test "$have_dpms" = no; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for DPMSInfo in -lXdpms" >&5
+echo $ECHO_N "checking for DPMSInfo in -lXdpms... $ECHO_C" >&6
+if test "${ac_cv_lib_Xdpms_DPMSInfo+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXdpms -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char DPMSInfo ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+DPMSInfo ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xdpms_DPMSInfo=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xdpms_DPMSInfo=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xdpms_DPMSInfo" >&5
+echo "${ECHO_T}$ac_cv_lib_Xdpms_DPMSInfo" >&6
+if test $ac_cv_lib_Xdpms_DPMSInfo = yes; then
+ have_dpms=yes; XDPMS_LIBS="-lXdpms"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+ fi
+
+
+ # if that succeeded, then we've really got it.
+ if test "$have_dpms" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_DPMS_EXTENSION 1
+_ACEOF
+
+ fi
+
+elif test "$with_dpms" != no; then
+ echo "error: must be yes or no: --with-dpms-ext=$with_dpms"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the XINERAMA server extension.
+#
+###############################################################################
+
+have_xinerama=no
+with_xinerama_req=unspecified
+
+# Check whether --with-xinerama-ext or --without-xinerama-ext was given.
+if test "${with_xinerama_ext+set}" = set; then
+ withval="$with_xinerama_ext"
+ with_xinerama="$withval"; with_xinerama_req="$withval"
+else
+ with_xinerama=yes
+fi;
+
+
+ case "$with_xinerama" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for XINERAMA headers" >&5
+echo $ECHO_N "checking for XINERAMA headers... $ECHO_C" >&6
+ d=$with_xinerama/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for XINERAMA libs" >&5
+echo $ECHO_N "checking for XINERAMA libs... $ECHO_C" >&6
+ d=$with_xinerama/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xinerama_req="yes"
+ with_xinerama=$with_xinerama_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xinerama-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_xinerama" = yes; then
+
+ # first check for Xinerama.h
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/Xinerama.h" >&5
+echo $ECHO_N "checking for X11/extensions/Xinerama.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_Xinerama_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <X11/Xlib.h>
+
+#include <X11/extensions/Xinerama.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_Xinerama_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_Xinerama_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_Xinerama_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_Xinerama_h" >&6
+if test $ac_cv_header_X11_extensions_Xinerama_h = yes; then
+ have_xinerama=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # if that succeeded, then check for the XINERAMA code in the libraries
+ if test "$have_xinerama" = yes; then
+
+ # first look in -lXext
+ have_xinerama=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XineramaQueryExtension in -lXext" >&5
+echo $ECHO_N "checking for XineramaQueryExtension in -lXext... $ECHO_C" >&6
+if test "${ac_cv_lib_Xext_XineramaQueryExtension+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXext -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XineramaQueryExtension ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XineramaQueryExtension ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xext_XineramaQueryExtension=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xext_XineramaQueryExtension=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XineramaQueryExtension" >&5
+echo "${ECHO_T}$ac_cv_lib_Xext_XineramaQueryExtension" >&6
+if test $ac_cv_lib_Xext_XineramaQueryExtension = yes; then
+ have_xinerama=yes
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+
+ # if that failed, look in -lXinerama (this is where it is in XFree86 4.1.)
+ if test "$have_xinerama" = no; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XineramaQueryExtension in -lXinerama" >&5
+echo $ECHO_N "checking for XineramaQueryExtension in -lXinerama... $ECHO_C" >&6
+if test "${ac_cv_lib_Xinerama_XineramaQueryExtension+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXinerama -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XineramaQueryExtension ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XineramaQueryExtension ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xinerama_XineramaQueryExtension=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xinerama_XineramaQueryExtension=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xinerama_XineramaQueryExtension" >&5
+echo "${ECHO_T}$ac_cv_lib_Xinerama_XineramaQueryExtension" >&6
+if test $ac_cv_lib_Xinerama_XineramaQueryExtension = yes; then
+ have_xinerama=yes; SAVER_LIBS="$SAVER_LIBS -lXinerama"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+ fi
+
+ # if that succeeded, then we've really got it.
+ if test "$have_xinerama" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XINERAMA 1
+_ACEOF
+
+ fi
+
+elif test "$with_xinerama" != no; then
+ echo "error: must be yes or no: --with-xinerama-ext=$with_xinerama"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the XF86VMODE server extension (for virtual screens.)
+#
+###############################################################################
+
+have_xf86vmode=no
+with_xf86vmode_req=unspecified
+
+# Check whether --with-xf86vmode-ext or --without-xf86vmode-ext was given.
+if test "${with_xf86vmode_ext+set}" = set; then
+ withval="$with_xf86vmode_ext"
+ with_xf86vmode="$withval"; with_xf86vmode_req="$withval"
+else
+ with_xf86vmode=yes
+fi;
+
+
+ case "$with_xf86vmode" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for xf86vmode headers" >&5
+echo $ECHO_N "checking for xf86vmode headers... $ECHO_C" >&6
+ d=$with_xf86vmode/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for xf86vmode libs" >&5
+echo $ECHO_N "checking for xf86vmode libs... $ECHO_C" >&6
+ d=$with_xf86vmode/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xf86vmode_req="yes"
+ with_xf86vmode=$with_xf86vmode_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xf86vmode-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_xf86vmode" = yes; then
+
+ # first check for xf86vmode.h
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/xf86vmode.h" >&5
+echo $ECHO_N "checking for X11/extensions/xf86vmode.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_xf86vmode_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <X11/Xlib.h>
+
+#include <X11/extensions/xf86vmode.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_xf86vmode_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_xf86vmode_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_xf86vmode_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_xf86vmode_h" >&6
+if test $ac_cv_header_X11_extensions_xf86vmode_h = yes; then
+ have_xf86vmode=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # if that succeeded, then check for the -lXxf86vm
+ if test "$have_xf86vmode" = yes; then
+ have_xf86vmode=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XF86VidModeGetViewPort in -lXxf86vm" >&5
+echo $ECHO_N "checking for XF86VidModeGetViewPort in -lXxf86vm... $ECHO_C" >&6
+if test "${ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXxf86vm -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XF86VidModeGetViewPort ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XF86VidModeGetViewPort ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort" >&5
+echo "${ECHO_T}$ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort" >&6
+if test $ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort = yes; then
+ have_xf86vmode=yes; SAVER_LIBS="$SAVER_LIBS -lXxf86vm"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ # if that succeeded, then we've really got it.
+ if test "$have_xf86vmode" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XF86VMODE 1
+_ACEOF
+
+ fi
+
+elif test "$with_xf86vmode" != no; then
+ echo "error: must be yes or no: --with-xf86vmode-ext=$with_xf86vmode"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the XF86VMODE server extension (for gamma fading.)
+#
+###############################################################################
+
+have_xf86gamma=no
+have_xf86gamma_ramp=no
+with_xf86gamma_req=unspecified
+
+# Check whether --with-xf86gamma-ext or --without-xf86gamma-ext was given.
+if test "${with_xf86gamma_ext+set}" = set; then
+ withval="$with_xf86gamma_ext"
+ with_xf86gamma="$withval"; with_xf86gamma_req="$withval"
+else
+ with_xf86gamma=yes
+fi;
+
+
+ case "$with_xf86gamma" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for xf86gamma headers" >&5
+echo $ECHO_N "checking for xf86gamma headers... $ECHO_C" >&6
+ d=$with_xf86gamma/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for xf86gamma libs" >&5
+echo $ECHO_N "checking for xf86gamma libs... $ECHO_C" >&6
+ d=$with_xf86gamma/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xf86gamma_req="yes"
+ with_xf86gamma=$with_xf86gamma_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xf86gamma-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_xf86gamma" = yes; then
+
+ # first check for xf86vmode.h, if we haven't already
+ if test "$have_xf86vmode" = yes; then
+ have_xf86gamma=yes
+ else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/xf86vmode.h" >&5
+echo $ECHO_N "checking for X11/extensions/xf86vmode.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_xf86vmode_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <X11/Xlib.h>
+
+#include <X11/extensions/xf86vmode.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_xf86vmode_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_xf86vmode_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_xf86vmode_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_xf86vmode_h" >&6
+if test $ac_cv_header_X11_extensions_xf86vmode_h = yes; then
+ have_xf86gamma=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ fi
+
+ # if that succeeded, then check for the -lXxf86vm
+ if test "$have_xf86gamma" = yes; then
+ have_xf86gamma=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XF86VidModeSetGamma in -lXxf86vm" >&5
+echo $ECHO_N "checking for XF86VidModeSetGamma in -lXxf86vm... $ECHO_C" >&6
+if test "${ac_cv_lib_Xxf86vm_XF86VidModeSetGamma+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXxf86vm -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XF86VidModeSetGamma ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XF86VidModeSetGamma ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xxf86vm_XF86VidModeSetGamma=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xxf86vm_XF86VidModeSetGamma=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xxf86vm_XF86VidModeSetGamma" >&5
+echo "${ECHO_T}$ac_cv_lib_Xxf86vm_XF86VidModeSetGamma" >&6
+if test $ac_cv_lib_Xxf86vm_XF86VidModeSetGamma = yes; then
+ have_xf86gamma=yes
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ # check for the Ramp versions of the functions too.
+ if test "$have_xf86gamma" = yes; then
+ have_xf86gamma_ramp=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XF86VidModeSetGammaRamp in -lXxf86vm" >&5
+echo $ECHO_N "checking for XF86VidModeSetGammaRamp in -lXxf86vm... $ECHO_C" >&6
+if test "${ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXxf86vm -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XF86VidModeSetGammaRamp ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XF86VidModeSetGammaRamp ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp" >&5
+echo "${ECHO_T}$ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp" >&6
+if test $ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp = yes; then
+ have_xf86gamma_ramp=yes
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ # if those tests succeeded, then we've really got the functions.
+ if test "$have_xf86gamma" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XF86VMODE_GAMMA 1
+_ACEOF
+
+ fi
+
+ if test "$have_xf86gamma_ramp" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XF86VMODE_GAMMA_RAMP 1
+_ACEOF
+
+ fi
+
+ # pull in the lib, if we haven't already
+ if test "$have_xf86gamma" = yes -a "$have_xf86vmode" = no; then
+ SAVER_LIBS="$SAVER_LIBS -lXxf86vm"
+ fi
+
+elif test "$with_xf86gamma" != no; then
+ echo "error: must be yes or no: --with-xf86gamma-ext=$with_xf86vmode"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for HP XHPDisableReset and XHPEnableReset.
+#
+###############################################################################
+
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <X11/XHPlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "XHPDisableReset" >/dev/null 2>&1; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XHPDISABLERESET 1
+_ACEOF
+
+ SAVER_LIBS="-lXhp11 $SAVER_LIBS"
+fi
+rm -f conftest*
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+
+###############################################################################
+#
+# Check for /proc/interrupts.
+#
+###############################################################################
+
+have_proc_interrupts=no
+with_proc_interrupts_req=unspecified
+
+# Check whether --with-proc-interrupts or --without-proc-interrupts was given.
+if test "${with_proc_interrupts+set}" = set; then
+ withval="$with_proc_interrupts"
+ with_proc_interrupts="$withval"; with_proc_interrupts_req="$withval"
+else
+ with_proc_interrupts=yes
+fi;
+
+if test "$with_proc_interrupts" = yes; then
+
+ echo "$as_me:$LINENO: checking whether /proc/interrupts contains keyboard data" >&5
+echo $ECHO_N "checking whether /proc/interrupts contains keyboard data... $ECHO_C" >&6
+if test "${ac_cv_have_proc_interrupts+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_have_proc_interrupts=no
+ if grep keyboard /proc/interrupts >/dev/null 2>&1 ; then
+ ac_cv_have_proc_interrupts=yes
+ fi
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_have_proc_interrupts" >&5
+echo "${ECHO_T}$ac_cv_have_proc_interrupts" >&6
+ have_proc_interrupts=$ac_cv_have_proc_interrupts
+
+ if test "$have_proc_interrupts" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_PROC_INTERRUPTS 1
+_ACEOF
+
+ fi
+
+elif test "$with_proc_interrupts" != no; then
+ echo "error: must be yes or no: --with-proc-interrupts=$with_proc_interrupts"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# The --enable-locking option
+#
+###############################################################################
+
+# Check whether --enable-locking or --disable-locking was given.
+if test "${enable_locking+set}" = set; then
+ enableval="$enable_locking"
+ enable_locking="$enableval"
+else
+ enable_locking=yes
+fi;
+if test "$enable_locking" = yes; then
+ true
+elif test "$enable_locking" = no; then
+ cat >>confdefs.h <<\_ACEOF
+#define NO_LOCKING 1
+_ACEOF
+
+else
+ echo "error: must be yes or no: --enable-locking=$enable_locking"
+ exit 1
+fi
+
+
+
+###############################################################################
+#
+# The --enable-vt-locking option
+#
+###############################################################################
+
+#ac_vt_lockswitch=no
+#AC_ARG_ENABLE(vt-locking,[
+# --enable-vt-locking Compile in support for locking Virtual Terminals.
+# This is the default if the system supports it, and
+# if locking support is included (--enable-locking.)
+# --disable-vt-locking Do not allow locking of VTs, even if locking is
+# enabled.],
+# [enable_vt_locking="$enableval"],[enable_vt_locking=yes])
+#if test "$enable_vt_locking" = yes; then
+#
+# AC_CACHE_CHECK([for the VT_LOCKSWITCH ioctl], ac_cv_vt_lockswitch,
+# [AC_TRY_COMPILE([#include <fcntl.h>
+# #include <sys/ioctl.h>
+# #include <sys/vt.h>],
+# [int x = VT_LOCKSWITCH; int y = VT_UNLOCKSWITCH;],
+# [ac_cv_vt_lockswitch=yes],
+# [ac_cv_vt_lockswitch=no])])
+# ac_vt_lockswitch=$ac_cv_vt_lockswitch
#
+#elif test "$enable_vt_locking" = no; then
+# true
+#else
+# echo "error: must be yes or no: --enable-vt-locking=$enable_vt_locking"
+# exit 1
+#fi
+#
+#if test "$ac_vt_lockswitch" = yes; then
+# AC_DEFINE(HAVE_VT_LOCKSWITCH)
+# # the VT_LOCKSWITCH ioctl can only be used when running as root.
+# # #### but it doesn't work yet, so don't worry about that for now.
+## need_setuid=yes
+#fi
+
+
+###############################################################################
+#
+# Check for PAM.
+#
+###############################################################################
+
+case "$host" in
+ *-solaris*)
+ # Solaris systems tend to come with PAM misconfigured.
+ # Don't build it by default, even if the headers exist.
+ with_pam_default=no
+ ;;
+ *)
+ # Default to building PAM support on all other systems, if it exists.
+ with_pam_default=yes
+ ;;
+esac
+
+have_pam=no
+with_pam_req=unspecified
+
+# Check whether --with-pam or --without-pam was given.
+if test "${with_pam+set}" = set; then
+ withval="$with_pam"
+ with_pam="$withval"; with_pam_req="$withval"
+else
+ with_pam=$with_pam_default
+fi;
+ case "$with_pam" in
+ yes) ;;
+ no) ;;
-# Usage: HANDLE_X_PATH_ARG([variable_name],
-# [--command-line-option],
-# [descriptive string])
-#
-# All of the --with options take three forms:
-#
-# --with-foo (or --with-foo=yes)
-# --without-foo (or --with-foo=no)
-# --with-foo=/DIR
+ /*)
+ echo "$as_me:$LINENO: checking for PAM headers" >&5
+echo $ECHO_N "checking for PAM headers... $ECHO_C" >&6
+ d=$with_pam/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for PAM libs" >&5
+echo $ECHO_N "checking for PAM libs... $ECHO_C" >&6
+ d=$with_pam/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_pam_req="yes"
+ with_pam=$with_pam_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-pam must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$enable_locking" = yes -a "$with_pam" = yes; then
+ echo "$as_me:$LINENO: checking for PAM" >&5
+echo $ECHO_N "checking for PAM... $ECHO_C" >&6
+if test "${ac_cv_pam+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <security/pam_appl.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_pam=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_pam=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_pam" >&5
+echo "${ECHO_T}$ac_cv_pam" >&6
+ if test "$ac_cv_pam" = yes ; then
+ have_pam=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_PAM 1
+_ACEOF
+
+ PASSWD_LIBS="${PASSWD_LIBS} -lpam"
+
+ # libpam typically requires dlopen and dlsym. On FreeBSD,
+ # those are in libc. On Linux and Solaris, they're in libdl.
+ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dlopen ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dl_dlopen=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_dl_dlopen=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
+if test $ac_cv_lib_dl_dlopen = yes; then
+ PASSWD_LIBS="${PASSWD_LIBS} -ldl"
+fi
+
+
+ echo "$as_me:$LINENO: checking how to call pam_strerror" >&5
+echo $ECHO_N "checking how to call pam_strerror... $ECHO_C" >&6
+ if test "${ac_cv_pam_strerror_args+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdio.h>
+ #include <stdlib.h>
+ #include <security/pam_appl.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+pam_handle_t *pamh = 0;
+ char *s = pam_strerror(pamh, PAM_SUCCESS);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_pam_strerror_args=2
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdio.h>
+ #include <stdlib.h>
+ #include <security/pam_appl.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+char *s =
+ pam_strerror(PAM_SUCCESS);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_pam_strerror_args=1
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_pam_strerror_args=0
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ ac_cv_pam_strerror_args=$ac_pam_strerror_args
+fi
+
+ ac_pam_strerror_args=$ac_cv_pam_strerror_args
+ if test "$ac_pam_strerror_args" = 1 ; then
+ echo "$as_me:$LINENO: result: one argument" >&5
+echo "${ECHO_T}one argument" >&6
+ elif test "$ac_pam_strerror_args" = 2 ; then
+ cat >>confdefs.h <<\_ACEOF
+#define PAM_STRERROR_TWO_ARGS 1
+_ACEOF
+
+ echo "$as_me:$LINENO: result: two arguments" >&5
+echo "${ECHO_T}two arguments" >&6
+ else
+ echo "$as_me:$LINENO: result: unknown" >&5
+echo "${ECHO_T}unknown" >&6
+ fi
+ fi
+fi
+
+
+###############################################################################
#
-# This function, HANDLE_X_PATH_ARG, deals with the /DIR case. When it sees
-# a directory (string beginning with a slash) it checks to see whether
-# /DIR/include and /DIR/lib exist, and adds them to $X_CFLAGS and $X_LIBS
-# as appropriate.
+# Check for Kerberos.
#
+###############################################################################
+have_kerberos=no
+have_kerberos5=no
+with_kerberos_req=unspecified
+# Check whether --with-kerberos or --without-kerberos was given.
+if test "${with_kerberos+set}" = set; then
+ withval="$with_kerberos"
+ with_kerberos="$withval"; with_kerberos_req="$withval"
+else
+ with_kerberos=yes
+fi;
+
+
+ case "$with_kerberos" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for Kerberos headers" >&5
+echo $ECHO_N "checking for Kerberos headers... $ECHO_C" >&6
+ d=$with_kerberos/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for Kerberos libs" >&5
+echo $ECHO_N "checking for Kerberos libs... $ECHO_C" >&6
+ d=$with_kerberos/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_kerberos_req="yes"
+ with_kerberos=$with_kerberos_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-kerberos must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
-# check for the HP XHPDisableReset server extension headers.
-#
+
+if test "$enable_locking" = yes -a "$with_kerberos" = yes; then
+ echo "$as_me:$LINENO: checking for Kerberos 4" >&5
+echo $ECHO_N "checking for Kerberos 4... $ECHO_C" >&6
+if test "${ac_cv_kerberos+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 3016 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <X11/XHPlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "XHPDisableReset" >/dev/null 2>&1; then
- rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define HAVE_XHPDISABLERESET 1
-EOF
+#include <krb.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_kerberos=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_kerberos=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_kerberos" >&5
+echo "${ECHO_T}$ac_cv_kerberos" >&6
+ echo "$as_me:$LINENO: checking for Kerberos 5" >&5
+echo $ECHO_N "checking for Kerberos 5... $ECHO_C" >&6
+if test "${ac_cv_kerberos5+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <kerberosIV/krb.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_kerberos5=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_kerberos5=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_kerberos5" >&5
+echo "${ECHO_T}$ac_cv_kerberos5" >&6
+
+ if test "$ac_cv_kerberos" = yes ; then
+ have_kerberos=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_KERBEROS 1
+_ACEOF
+
+ fi
+
+ if test "$ac_cv_kerberos5" = yes ; then
+ have_kerberos=yes
+ have_kerberos5=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_KERBEROS 1
+_ACEOF
+
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_KERBEROS5 1
+_ACEOF
+
+ fi
+
+ if test "$have_kerberos5" = yes ; then
+ # from Matt Knopp <mhat@infocalypse.netlag.com>
+ # (who got it from amu@mit.edu)
+ PASSWD_LIBS="$PASSWD_LIBS -lkrb4 -ldes425 -lkrb5 -lk5crypto -lcrypt -lcom_err"
+ elif test "$have_kerberos" = yes ; then
+ # from Tim Showalter <tjs@psaux.com> for FreeBSD 4.2
+ PASSWD_LIBS="$PASSWD_LIBS -lkrb -ldes -lcom_err"
+ fi
+
+ if test "$have_kerberos" = yes ; then
+ echo "$as_me:$LINENO: checking for res_search" >&5
+echo $ECHO_N "checking for res_search... $ECHO_C" >&6
+if test "${ac_cv_func_res_search+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char res_search (); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char res_search ();
+char (*f) ();
+
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_res_search) || defined (__stub___res_search)
+choke me
+#else
+f = res_search;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_res_search=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_res_search=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_res_search" >&5
+echo "${ECHO_T}$ac_cv_func_res_search" >&6
+if test $ac_cv_func_res_search = yes; then
+ :
+else
+ echo "$as_me:$LINENO: checking for res_search in -lresolv" >&5
+echo $ECHO_N "checking for res_search in -lresolv... $ECHO_C" >&6
+if test "${ac_cv_lib_resolv_res_search+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lresolv $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char res_search ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+res_search ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_resolv_res_search=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_resolv_res_search=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_search" >&5
+echo "${ECHO_T}$ac_cv_lib_resolv_res_search" >&6
+if test $ac_cv_lib_resolv_res_search = yes; then
+ PASSWD_LIBS="${PASSWD_LIBS} -lresolv"
+else
+ { echo "$as_me:$LINENO: WARNING: Can't find DNS resolver libraries needed for Kerberos" >&5
+echo "$as_me: WARNING: Can't find DNS resolver libraries needed for Kerberos" >&2;}
+
+fi
+
+fi
+
+ fi
+fi
+
+
+###############################################################################
+#
+# Check for the nine billion variants of shadow passwords...
+#
+###############################################################################
+
+need_setuid=no
+
+have_shadow=no
+with_shadow_req=unspecified
+
+
+# Check whether --with-shadow or --without-shadow was given.
+if test "${with_shadow+set}" = set; then
+ withval="$with_shadow"
+ with_shadow="$withval"; with_shadow_req="$withval"
+else
+ with_shadow=yes
+fi;
+
+
+ case "$with_shadow" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for shadow password headers" >&5
+echo $ECHO_N "checking for shadow password headers... $ECHO_C" >&6
+ d=$with_shadow/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for shadow password libs" >&5
+echo $ECHO_N "checking for shadow password libs... $ECHO_C" >&6
+ d=$with_shadow/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_shadow_req="yes"
+ with_shadow=$with_shadow_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-shadow must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
- SAVER_LIBS="-lXhp11 $SAVER_LIBS"
-fi
-rm -f conftest*
- CPPFLAGS="$ac_save_CPPFLAGS"
+if test "$enable_locking" = no ; then
+ with_shadow_req=no
+ with_shadow=no
+fi
-# Check for the availability of the XPointer typedef, and define it otherwise.
+###############################################################################
+#
+# Check for Sun "adjunct" passwords.
#
-echo $ac_n "checking for XPointer""... $ac_c" 1>&6
-echo "configure:3037: checking for XPointer" >&5
-if eval "test \"`echo '$''{'ac_cv_xpointer'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+###############################################################################
+
+if test "$with_shadow" = yes ; then
+ echo "$as_me:$LINENO: checking for Sun-style shadow passwords" >&5
+echo $ECHO_N "checking for Sun-style shadow passwords... $ECHO_C" >&6
+if test "${ac_cv_sun_adjunct+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
-
+
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 3048 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <X11/Xlib.h>
-int main() {
-XPointer foo = (XPointer) 0;
-; return 0; }
-EOF
-if { (eval echo configure:3055: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_xpointer=yes
+#include <stdlib.h>
+ #include <unistd.h>
+ #include <sys/types.h>
+ #include <sys/label.h>
+ #include <sys/audit.h>
+ #include <pwdadj.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+struct passwd_adjunct *p = getpwanam("nobody");
+ const char *pw = p->pwa_passwd;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_sun_adjunct=yes
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_xpointer=no
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_sun_adjunct=no
fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
CPPFLAGS="$ac_save_CPPFLAGS"
fi
-
-echo "$ac_t""$ac_cv_xpointer" 1>&6
-if test "$ac_cv_xpointer" != yes; then
- cat >> confdefs.h <<\EOF
-#define XPointer char*
-EOF
-
+echo "$as_me:$LINENO: result: $ac_cv_sun_adjunct" >&5
+echo "${ECHO_T}$ac_cv_sun_adjunct" >&6
+ if test "$ac_cv_sun_adjunct" = yes; then
+ have_shadow_adjunct=yes
+ have_shadow=yes
+ need_setuid=yes
+ fi
fi
-# Random special-cases for certain pathological OSes. You know who you are.
+###############################################################################
#
-case "$host" in
- *-hpux*)
-
- # The following arcana was gleaned from conversations with
- # Eric Schwartz <erics@col.hp.com>:
- #
- # On HPUX 10.x, the parts of X that HP considers "standard" live in
- # /usr/{include,lib}/X11R6/. The parts that HP doesn't consider
- # "standard", notably, Xaw and Xmu, live in /usr/contrib/X11R6/.
- # Also, there are symlinks from /usr/include/ and /usr/lib/ into
- # /usr/{include,lib}/X11R6/, so that (if you don't use Xmu at all)
- # you don't need any -I or -L arguments.
- #
- # On HPUX 9.x, /usr/{include,lib}/X11R5/ and /usr/contrib/X11R5/
- # are the same division as 10.x. However, there are no symlinks to
- # the X stuff from /usr/include/ and /usr/lib/, so -I and -L
- # arguments are always necessary.
- #
- # However, X11R6 was available on HPUX 9.x as a patch: if that
- # patch was installed, then all of X11R6 went in to
- # /usr/contrib/X11R6/ (there was no /usr/{include,lib}/X11R6/.)
- #
- # HPUX 8.x was the same as 9.x, but was X11R4 instead (I don't know
- # whether R5 was available as a patch; R6 undoubtedly was not.)
- #
- # So. We try and use the highest numbered pair of
- # /usr/{include,lib}/X11R?/ and /usr/contrib/X11R?/{include,lib}/
- # that are available. We do not mix and match different versions
- # of X.
- #
- # Questions I still don't know the answers to: (do you?)
- #
- # * Does HPUX 10.x come with /usr/contrib/X11R6/ standard?
- # Or does that need to be installed separately?
- #
- # * On HPUX 9.x, where /usr/include/X11R5/ was standard, and
- # /usr/contrib/X11R6/ could be installed as a patch, what was in
- # that contrib directory? Did it contain so-called "standard"
- # X11R6, or did it include Xaw and Xmu as well? If the former,
- # where did one find Xaw and Xmu on 9.x R6 systems? Would this
- # be a situation where one had to reach into the R5 headers and
- # libs to find Xmu? That is, must both R6 and R5 directories
- # be on the -I and -L lists in that case?
- #
- for version in X11R6 X11R5 X11R4 ; do
- # if either pair of directories exists...
- if test -d /usr/lib/$version || test -d /usr/contrib/$version/lib ; then
- # if contrib exists, use it...
- if test -d /usr/contrib/$version/lib ; then
- X_CFLAGS="$X_CFLAGS -I/usr/contrib/$version/include"
- X_LIBS="$X_LIBS -L/usr/contrib/$version/lib"
- fi
- # if the "standard" one exists, use it.
- if test -d /usr/lib/$version ; then
- X_CFLAGS="$X_CFLAGS -I/usr/include/$version"
- X_LIBS="$X_LIBS -L/usr/lib/$version"
- fi
- # since at least one of the pair exists, go no farther.
- break
- fi
- done
-
- # Now find Motif. Thanks for not making xmkmf find this by
- # default, you losers.
- #
- if test -d /usr/lib/Motif1.2 ; then
- X_CFLAGS="$X_CFLAGS -I/usr/include/Motif1.2"
- X_LIBS="$X_LIBS -L/usr/lib/Motif1.2"
- elif test -d /usr/lib/Motif1.1 ; then
- X_CFLAGS="$X_CFLAGS -I/usr/include/Motif1.1"
- X_LIBS="$X_LIBS -L/usr/lib/Motif1.1"
- fi
-
- # Now let's check for the pseudo-standard locations for OpenGL and XPM.
- #
- if test -d /opt/Mesa/lib ; then
- X_CFLAGS="-I/opt/Mesa/include $X_CFLAGS"
- X_LIBS="-L/opt/Mesa/lib $X_LIBS"
- fi
-
- if test -d /opt/xpm/lib/X11 ; then
- X_CFLAGS="-I/opt/xpm/include $X_CFLAGS"
- X_LIBS="-L/opt/xpm/lib/X11 $X_LIBS"
- fi
+# Check for DEC and SCO so-called "enhanced" security.
+#
+###############################################################################
- # On HPUX, default to installing in /opt/xscreensaver/ instead of
- # in /usr/local/, unless there is already an xscreensaver in
- # /usr/local/bin/. This can be overridden with the --prefix arg
- # to configure. I'm not sure this is the right thing to do, but
- # Richard Lloyd says so...
- #
- if test \! -x /usr/local/bin/xscreensaver ; then
- ac_default_prefix=/opt/xscreensaver
- fi
+if test "$with_shadow" = yes ; then
+ echo "$as_me:$LINENO: checking for DEC-style shadow passwords" >&5
+echo $ECHO_N "checking for DEC-style shadow passwords... $ECHO_C" >&6
+if test "${ac_cv_enhanced_passwd+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
- ;;
- *-solaris*)
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+ #include <unistd.h>
+ #include <sys/types.h>
+ #include <pwd.h>
+ #include <sys/security.h>
+ #include <prot.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+struct pr_passwd *p;
+ const char *pw;
+ set_auth_parameters(0, 0);
+ check_auth_parameters();
+ p = getprpwnam("nobody");
+ pw = p->ufld.fd_encrypt;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_enhanced_passwd=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_enhanced_passwd=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_enhanced_passwd" >&5
+echo "${ECHO_T}$ac_cv_enhanced_passwd" >&6
+ if test $ac_cv_enhanced_passwd = yes; then
+ have_shadow_enhanced=yes
+ have_shadow=yes
+ need_setuid=yes
- # Thanks for not making xmkmf find this by default, pinheads.
- # And thanks for moving things around again, too. Is this
- # really the standard location now? What happened to the
- # joke that this kind of thing went in /opt?
- # cthomp says "answer: CDE (Common Disorganized Environment)"
+ # On SCO, getprpwnam() is in -lprot (which uses nap() from -lx)
+ # (I'm told it needs -lcurses too, but I don't understand why.)
+ # But on DEC, it's in -lsecurity.
#
- if test -f /usr/dt/include/Xm/Xm.h ; then
- X_CFLAGS="$X_CFLAGS -I/usr/dt/include"
- X_LIBS="$X_LIBS -L/usr/dt/lib -R:/usr/dt/lib"
-
- # Some versions of Slowlaris Motif require -lgen. But not all. Why?
- echo $ac_n "checking for regcmp in -lgen""... $ac_c" 1>&6
-echo "configure:3189: checking for regcmp in -lgen" >&5
-ac_lib_var=`echo gen'_'regcmp | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'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 3197 "configure"
+ echo "$as_me:$LINENO: checking for getprpwnam in -lprot" >&5
+echo $ECHO_N "checking for getprpwnam in -lprot... $ECHO_C" >&6
+if test "${ac_cv_lib_prot_getprpwnam+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lprot -lx $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char regcmp();
-
-int main() {
-regcmp()
-; return 0; }
-EOF
-if { (eval echo configure:3208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+ builtin and then its argument prototype would still apply. */
+char getprpwnam ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+getprpwnam ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_prot_getprpwnam=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_prot_getprpwnam=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_prot_getprpwnam" >&5
+echo "${ECHO_T}$ac_cv_lib_prot_getprpwnam" >&6
+if test $ac_cv_lib_prot_getprpwnam = yes; then
+ PASSWD_LIBS="$PASSWD_LIBS -lprot -lcurses -lx"
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
- X_LIBS="$X_LIBS -lgen"
+ echo "$as_me:$LINENO: checking for getprpwnam in -lsecurity" >&5
+echo $ECHO_N "checking for getprpwnam in -lsecurity... $ECHO_C" >&6
+if test "${ac_cv_lib_security_getprpwnam+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "$ac_t""no" 1>&6
-fi
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsecurity $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
- fi
- ;;
-esac
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char getprpwnam ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+getprpwnam ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_security_getprpwnam=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_security_getprpwnam=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_security_getprpwnam" >&5
+echo "${ECHO_T}$ac_cv_lib_security_getprpwnam" >&6
+if test $ac_cv_lib_security_getprpwnam = yes; then
+ PASSWD_LIBS="$PASSWD_LIBS -lsecurity"
+fi
+fi
+ fi
+fi
-# Check for Xmu (some fucked up vendors don't ship it...)
+###############################################################################
#
-have_xmu=no
+# Check for HP's entry in the "Not Invented Here" Sweepstakes.
+#
+###############################################################################
+
+if test "$with_shadow" = yes ; then
+ echo "$as_me:$LINENO: checking for HP-style shadow passwords" >&5
+echo $ECHO_N "checking for HP-style shadow passwords... $ECHO_C" >&6
+if test "${ac_cv_hpux_passwd+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/Xmu/Error.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/Xmu/Error.h""... $ac_c" 1>&6
-echo "configure:3245: checking for X11/Xmu/Error.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3250 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <X11/Xmu/Error.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3255: \"$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
- have_xmu=yes
+#include <stdlib.h>
+ #include <unistd.h>
+ #include <sys/types.h>
+ #include <pwd.h>
+ #include <hpsecurity.h>
+ #include <prot.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+struct s_passwd *p = getspwnam("nobody");
+ const char *pw = p->pw_passwd;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_hpux_passwd=yes
else
- echo "$ac_t""no" 1>&6
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_hpux_passwd=no
fi
-
+rm -f conftest.$ac_objext conftest.$ac_ext
CPPFLAGS="$ac_save_CPPFLAGS"
-if test "$have_xmu" = no ; then
- XMU_SRCS='$(UTILS_SRC)/xmu.c'
- XMU_OBJS='$(UTILS_BIN)/xmu.o'
+fi
+echo "$as_me:$LINENO: result: $ac_cv_hpux_passwd" >&5
+echo "${ECHO_T}$ac_cv_hpux_passwd" >&6
+ if test "$ac_cv_hpux_passwd" = yes; then
+ have_shadow_hpux=yes
+ have_shadow=yes
+ need_setuid=yes
+
+ # on HPUX, bigcrypt is in -lsec
+ echo "$as_me:$LINENO: checking for bigcrypt in -lsec" >&5
+echo $ECHO_N "checking for bigcrypt in -lsec... $ECHO_C" >&6
+if test "${ac_cv_lib_sec_bigcrypt+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- XMU_SRCS=''
- XMU_OBJS=''
- SAVER_LIBS="-lXmu $SAVER_LIBS"
- HACK_LIBS="-lXmu $HACK_LIBS"
- TOOLKIT_LIBS="-lXmu $TOOLKIT_LIBS"
- cat >> confdefs.h <<\EOF
-#define HAVE_XMU 1
-EOF
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsec $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char bigcrypt ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+bigcrypt ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_sec_bigcrypt=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_sec_bigcrypt=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_sec_bigcrypt" >&5
+echo "${ECHO_T}$ac_cv_lib_sec_bigcrypt" >&6
+if test $ac_cv_lib_sec_bigcrypt = yes; then
+ PASSWD_LIBS="$PASSWD_LIBS -lsec"
+fi
+ fi
fi
-# See comp.windows.x FAQ question 124 about _get_wmShellWidgetClass on 4.1.x.
-# The right fix is to get OpenWindows 3.0 patches 100512-02 and 100573-03.
+###############################################################################
#
-if test "$have_xmu" = yes ; then
- case "$host" in
- *-sunos4*)
- echo $ac_n "checking for the SunOS 4.1.x _get_wmShellWidgetClass bug""... $ac_c" 1>&6
-echo "configure:3300: checking for the SunOS 4.1.x _get_wmShellWidgetClass bug" >&5
-if eval "test \"`echo '$''{'ac_cv_sunos_xmu_bug'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+# Check for FreeBSD-style shadow passwords.
+#
+# On FreeBSD, getpwnam() and friends work just like on non-shadow-
+# password systems -- except you only get stuff in the pw_passwd field
+# if the running program is setuid. So, guess that we've got this
+# lossage to contend with if /etc/master.passwd exists, and default to
+# a setuid installation.
+#
+###############################################################################
+
+if test "$with_shadow" = yes ; then
+ echo "$as_me:$LINENO: checking for FreeBSD-style shadow passwords" >&5
+echo $ECHO_N "checking for FreeBSD-style shadow passwords... $ECHO_C" >&6
+if test "${ac_cv_master_passwd+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LDFLAGS="$LDFLAGS"
- if test \! -z "$x_libraries" ; then
- LDFLAGS="$LDFLAGS -L$x_libraries"
- fi
- # Note: this trick never works! (Generally.)
- # We're only getting away with using AC_TRY_LINK
- # with X libraries because we know it's SunOS.
- LDFLAGS="$LDFLAGS -lXmu -lXt -lX11 -lXext -lm"
- cat > conftest.$ac_ext <<EOF
-#line 3313 "configure"
-#include "confdefs.h"
+ if test -f /etc/master.passwd ; then
+ ac_cv_master_passwd=yes
+ else
+ ac_cv_master_passwd=no
+ fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_master_passwd" >&5
+echo "${ECHO_T}$ac_cv_master_passwd" >&6
+ if test "$ac_cv_master_passwd" = yes; then
+ need_setuid=yes
+ fi
+fi
-int main() {
-; return 0; }
-EOF
-if { (eval echo configure:3320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- ac_cv_sunos_xmu_bug=no
+###############################################################################
+#
+# Check for traditional (ha!) shadow passwords.
+#
+###############################################################################
+
+if test "$with_shadow" = yes ; then
+ echo "$as_me:$LINENO: checking for generic shadow passwords" >&5
+echo $ECHO_N "checking for generic shadow passwords... $ECHO_C" >&6
+if test "${ac_cv_shadow+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_sunos_xmu_bug=yes
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+ #include <unistd.h>
+ #include <sys/types.h>
+ #include <pwd.h>
+ #include <shadow.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+struct spwd *p = getspnam("nobody");
+ const char *pw = p->sp_pwdp;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_shadow=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_shadow=no
fi
-rm -f conftest*
- LDFLAGS="$ac_save_LDFLAGS"
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
fi
+echo "$as_me:$LINENO: result: $ac_cv_shadow" >&5
+echo "${ECHO_T}$ac_cv_shadow" >&6
+ if test "$ac_cv_shadow" = yes; then
+ have_shadow=yes
+ need_setuid=yes
-echo "$ac_t""$ac_cv_sunos_xmu_bug" 1>&6
- if test "$ac_cv_sunos_xmu_bug" = yes ; then
- echo $ac_n "checking whether the compiler understands -static""... $ac_c" 1>&6
-echo "configure:3336: checking whether the compiler understands -static" >&5
-if eval "test \"`echo '$''{'ac_cv_ld_static'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ # On some systems (UnixWare 2.1), getspnam() is in -lgen instead of -lc.
+ have_getspnam=no
+ echo "$as_me:$LINENO: checking for getspnam in -lc" >&5
+echo $ECHO_N "checking for getspnam in -lc... $ECHO_C" >&6
+if test "${ac_cv_lib_c_getspnam+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS -static"
- cat > conftest.$ac_ext <<EOF
-#line 3343 "configure"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-int main() {
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char getspnam ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+getspnam ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_c_getspnam=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_c_getspnam=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_c_getspnam" >&5
+echo "${ECHO_T}$ac_cv_lib_c_getspnam" >&6
+if test $ac_cv_lib_c_getspnam = yes; then
+ have_getspnam=yes
+fi
-; return 0; }
-EOF
-if { (eval echo configure:3350: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- ac_cv_ld_static=yes
+ if test "$have_getspnam" = no ; then
+ echo "$as_me:$LINENO: checking for getspnam in -lgen" >&5
+echo $ECHO_N "checking for getspnam in -lgen... $ECHO_C" >&6
+if test "${ac_cv_lib_gen_getspnam+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_ld_static=no
-fi
-rm -f conftest*
- LDFLAGS="$ac_save_LDFLAGS"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgen $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char getspnam ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+getspnam ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_gen_getspnam=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_gen_getspnam=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_gen_getspnam" >&5
+echo "${ECHO_T}$ac_cv_lib_gen_getspnam" >&6
+if test $ac_cv_lib_gen_getspnam = yes; then
+ have_getspnam=yes; PASSWD_LIBS="$PASSWD_LIBS -lgen"
fi
-echo "$ac_t""$ac_cv_ld_static" 1>&6
- if test "$ac_cv_ld_static" = yes ; then
- LDFLAGS="$LDFLAGS -static"
- else
- LDFLAGS="$LDFLAGS -Bstatic"
- fi
fi
- ;;
- esac
+ fi
fi
-# Check for the SGI SCREEN_SAVER server extension header.
+###############################################################################
#
-have_sgi=no
-with_sgi_req=unspecified
-# Check whether --with-sgi-ext or --without-sgi-ext was given.
-if test "${with_sgi_ext+set}" = set; then
- withval="$with_sgi_ext"
- with_sgi="$withval"; with_sgi_req="$withval"
-else
- with_sgi=yes
-fi
-
-
-
- case "$with_sgi" in
- yes) ;;
- no) ;;
-
- /*)
- echo $ac_n "checking for SGI SCREEN_SAVER headers""... $ac_c" 1>&6
-echo "configure:3395: checking for SGI SCREEN_SAVER headers" >&5
- d=$with_sgi/include
- if test -d $d; then
- X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
- else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
- fi
-
- echo $ac_n "checking for SGI SCREEN_SAVER libs""... $ac_c" 1>&6
-echo "configure:3405: checking for SGI SCREEN_SAVER libs" >&5
- d=$with_sgi/lib
- if test -d $d; then
- X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
- else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
- fi
+# Check for other libraries needed for non-shadow passwords.
+#
+###############################################################################
- # replace the directory string with "yes".
- with_sgi_req="yes"
- with_sgi=$with_sgi_req
- ;;
+if test "$enable_locking" = yes ; then
- *)
- echo ""
- echo "error: argument to --with-sgi-ext must be \"yes\", \"no\", or a directory."
- echo " If it is a directory, then \`DIR/include' will be added to"
- echo " the -I list, and \`DIR/lib' will be added to the -L list."
- exit 1
- ;;
- esac
+ # On some systems (UnixWare 2.1), crypt() is in -lcrypt instead of -lc.
+ have_crypt=no
+ echo "$as_me:$LINENO: checking for crypt in -lc" >&5
+echo $ECHO_N "checking for crypt in -lc... $ECHO_C" >&6
+if test "${ac_cv_lib_c_crypt+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char crypt ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+crypt ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_c_crypt=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_c_crypt=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_c_crypt" >&5
+echo "${ECHO_T}$ac_cv_lib_c_crypt" >&6
+if test $ac_cv_lib_c_crypt = yes; then
+ have_crypt=yes
+fi
-if test "$with_sgi" = yes; then
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
- fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/extensions/XScreenSaver.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/extensions/XScreenSaver.h""... $ac_c" 1>&6
-echo "configure:3443: checking for X11/extensions/XScreenSaver.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ if test "$have_crypt" = no ; then
+ echo "$as_me:$LINENO: checking for crypt in -lcrypt" >&5
+echo $ECHO_N "checking for crypt in -lcrypt... $ECHO_C" >&6
+if test "${ac_cv_lib_crypt_crypt+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 3448 "configure"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lcrypt $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <X11/extensions/XScreenSaver.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3453: \"$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_$ac_safe=no"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char crypt ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+crypt ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_crypt_crypt=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_crypt_crypt=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_crypt" >&5
+echo "${ECHO_T}$ac_cv_lib_crypt_crypt" >&6
+if test $ac_cv_lib_crypt_crypt = yes; then
+ have_crypt=yes; PASSWD_LIBS="$PASSWD_LIBS -lcrypt"
fi
-rm -f conftest*
+
+ fi
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_sgi=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_SGI_SAVER_EXTENSION 1
-EOF
-else
- echo "$ac_t""no" 1>&6
+
+# Most of the above shadow mechanisms will have set need_setuid to yes,
+# if they were found. But, on some systems, we need setuid even when
+# using plain old vanilla passwords.
+#
+if test "$enable_locking" = yes ; then
+ case "$host" in
+ *-hpux* | *-aix* | *-netbsd* | *-freebsd* | *-openbsd* )
+ need_setuid=yes
+ ;;
+ esac
fi
- CPPFLAGS="$ac_save_CPPFLAGS"
-elif test "$with_sgi" != no; then
- echo "error: must be yes or no: --with-sgi-ext=$with_sgi"
- exit 1
+if test "$have_shadow_adjunct" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_ADJUNCT_PASSWD 1
+_ACEOF
+
+elif test "$have_shadow_enhanced" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_ENHANCED_PASSWD 1
+_ACEOF
+
+elif test "$have_shadow_hpux" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_HPUX_PASSWD 1
+_ACEOF
+
+elif test "$have_shadow" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_SHADOW_PASSWD 1
+_ACEOF
+
fi
-# Check for the MIT-SCREEN-SAVER server extension header,
-# unless the SGI extension has already been found.
+
+###############################################################################
#
-have_mit=no
-with_mit_req=unspecified
-# Check whether --with-mit-ext or --without-mit-ext was given.
-if test "${with_mit_ext+set}" = set; then
- withval="$with_mit_ext"
- with_mit="$withval"; with_mit_req="$withval"
-else
- with_mit=yes
-fi
+# Check for -lXm.
+#
+###############################################################################
+
+have_motif=no
+with_motif_req=unspecified
+# Check whether --with-motif or --without-motif was given.
+if test "${with_motif+set}" = set; then
+ withval="$with_motif"
+ with_motif="$withval"; with_motif_req="$withval"
+else
+ with_motif=yes
+fi;
- case "$with_mit" in
+ case "$with_motif" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for MIT-SCREEN-SAVER headers""... $ac_c" 1>&6
-echo "configure:3506: checking for MIT-SCREEN-SAVER headers" >&5
- d=$with_mit/include
+ echo "$as_me:$LINENO: checking for Motif headers" >&5
+echo $ECHO_N "checking for Motif headers... $ECHO_C" >&6
+ d=$with_motif/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for MIT-SCREEN-SAVER libs""... $ac_c" 1>&6
-echo "configure:3516: checking for MIT-SCREEN-SAVER libs" >&5
- d=$with_mit/lib
+ echo "$as_me:$LINENO: checking for Motif libs" >&5
+echo $ECHO_N "checking for Motif libs... $ECHO_C" >&6
+ d=$with_motif/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_mit_req="yes"
- with_mit=$with_mit_req
+ with_motif_req="yes"
+ with_motif=$with_motif_req
;;
*)
echo ""
- echo "error: argument to --with-mit-ext must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-motif must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
-if test "$have_sgi" != yes; then
- if test "$with_mit" = yes; then
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
- fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/extensions/scrnsaver.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/extensions/scrnsaver.h""... $ac_c" 1>&6
-echo "configure:3555: checking for X11/extensions/scrnsaver.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3560 "configure"
-#include "confdefs.h"
-#include <X11/extensions/scrnsaver.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3565: \"$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
- have_mit=yes
-else
- echo "$ac_t""no" 1>&6
+if test "$with_motif" != yes -a "$with_motif" != no ; then
+ echo "error: must be yes or no: --with-motif=$with_motif"
+ exit 1
fi
- CPPFLAGS="$ac_save_CPPFLAGS"
+if test "$with_motif" = yes; then
+ have_motif=no
- # Now check to see if it's really in the library; XF86Free-3.3 ships
- # scrnsaver.h, but doesn't include the code in libXext.a, the idiots!
- #
- if test "$have_mit" = yes; then
-
ac_save_CPPFLAGS="$CPPFLAGS"
- ac_save_LDFLAGS="$LDFLAGS"
-
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
- # note: $X_CFLAGS includes $x_includes
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
-
- if test \! -z "$libdir" ; then
- LDFLAGS="$LDFLAGS -L$libdir"
- fi
- # note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
-
- echo $ac_n "checking for XScreenSaverRegister in -lXext""... $ac_c" 1>&6
-echo "configure:3609: checking for XScreenSaverRegister in -lXext" >&5
-ac_lib_var=`echo Xext'_'XScreenSaverRegister | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for Xm/Xm.h" >&5
+echo $ECHO_N "checking for Xm/Xm.h... $ECHO_C" >&6
+if test "${ac_cv_header_Xm_Xm_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lXext -lm $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3617 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XScreenSaverRegister();
+#include <stdlib.h>
+ #include <stdio.h>
+ #include <X11/Intrinsic.h>
-int main() {
-XScreenSaverRegister()
-; return 0; }
-EOF
-if { (eval echo configure:3628: \"$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"
+#include <Xm/Xm.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_Xm_Xm_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_Xm_Xm_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_Xm_Xm_h" >&5
+echo "${ECHO_T}$ac_cv_header_Xm_Xm_h" >&6
+if test $ac_cv_header_Xm_Xm_h = yes; then
+ have_motif=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_MOTIF 1
+_ACEOF
+ MOTIF_LIBS="$MOTIF_LIBS -lXm"
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 Xext | sed -e 's/[^a-zA-Z0-9_]/_/g' \
- -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_lib 1
-EOF
-
- LIBS="-lXext $LIBS"
-else
- echo "$ac_t""no" 1>&6
-have_mit=no
-fi
CPPFLAGS="$ac_save_CPPFLAGS"
- LDFLAGS="$ac_save_LDFLAGS"
-
- if test "$have_mit" = no; then
- # Fuck! Looks like XF86Free-3.3 actually puts it in XExExt instead
- # of in Xext. Thank you master, may I have another.
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- ac_save_LDFLAGS="$LDFLAGS"
-
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
- fi
- # note: $X_CFLAGS includes $x_includes
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
-
- if test \! -z "$libdir" ; then
- LDFLAGS="$LDFLAGS -L$libdir"
- fi
- # note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
-
- echo $ac_n "checking for XScreenSaverRegister in -lXExExt""... $ac_c" 1>&6
-echo "configure:3679: checking for XScreenSaverRegister in -lXExExt" >&5
-ac_lib_var=`echo XExExt'_'XScreenSaverRegister | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lXExExt -lX11 -lXext -lm $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3687 "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 XScreenSaverRegister();
-
-int main() {
-XScreenSaverRegister()
-; return 0; }
-EOF
-if { (eval echo configure:3698: \"$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 "$ac_t""yes" 1>&6
- have_mit=yes; SAVER_LIBS="$SAVER_LIBS -lXExExt"
-else
- echo "$ac_t""no" 1>&6
-fi
- CPPFLAGS="$ac_save_CPPFLAGS"
- LDFLAGS="$ac_save_LDFLAGS"
- fi
+if test "$have_motif" = yes; then
- if test "$have_mit" = no; then
- # Double fuck! Looks like some versions of XFree86 (whichever version
- # it is that comes with RedHat Linux 2.0 -- I can't find a version
- # number) put this garbage in Xss instead of Xext. Thank you master,
- # may I have another.
-
ac_save_CPPFLAGS="$CPPFLAGS"
- ac_save_LDFLAGS="$LDFLAGS"
-
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
- # note: $X_CFLAGS includes $x_includes
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
-
- if test \! -z "$libdir" ; then
- LDFLAGS="$LDFLAGS -L$libdir"
- fi
- # note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
-
- echo $ac_n "checking for XScreenSaverRegister in -lXss""... $ac_c" 1>&6
-echo "configure:3744: checking for XScreenSaverRegister in -lXss" >&5
-ac_lib_var=`echo Xss'_'XScreenSaverRegister | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for Xm/ComboBox.h" >&5
+echo $ECHO_N "checking for Xm/ComboBox.h... $ECHO_C" >&6
+if test "${ac_cv_header_Xm_ComboBox_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lXss -lX11 -lXext -lm $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3752 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XScreenSaverRegister();
+#include <stdlib.h>
+ #include <stdio.h>
+ #include <X11/Intrinsic.h>
-int main() {
-XScreenSaverRegister()
-; return 0; }
-EOF
-if { (eval echo configure:3763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+#include <Xm/ComboBox.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_Xm_ComboBox_h=yes
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_Xm_ComboBox_h=no
fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_mit=yes; SAVER_LIBS="$SAVER_LIBS -lXss"
-else
- echo "$ac_t""no" 1>&6
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
+echo "$as_me:$LINENO: result: $ac_cv_header_Xm_ComboBox_h" >&5
+echo "${ECHO_T}$ac_cv_header_Xm_ComboBox_h" >&6
+if test $ac_cv_header_Xm_ComboBox_h = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XMCOMBOBOX 1
+_ACEOF
- CPPFLAGS="$ac_save_CPPFLAGS"
- LDFLAGS="$ac_save_LDFLAGS"
- fi
-
- if test "$have_mit" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_MIT_SAVER_EXTENSION 1
-EOF
-
- fi
+fi
- fi
- elif test "$with_mit" != no; then
- echo "error: must be yes or no: --with-mit-ext=$with_mit"
- exit 1
- fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
fi
-# Check for the XIDLE server extension header.
+###############################################################################
#
-have_xidle=no
-with_xidle_req=unspecified
-# Check whether --with-xidle-ext or --without-xidle-ext was given.
-if test "${with_xidle_ext+set}" = set; then
- withval="$with_xidle_ext"
- with_xidle="$withval"; with_xidle_req="$withval"
+# Check for -lgtk (and Gnome stuff)
+#
+###############################################################################
+
+have_gtk=no
+have_gtk2=no
+with_gtk_req=unspecified
+
+# Check whether --with-gtk or --without-gtk was given.
+if test "${with_gtk+set}" = set; then
+ withval="$with_gtk"
+ with_gtk="$withval"; with_gtk_req="$withval"
else
- with_xidle=yes
-fi
+ with_gtk=yes
+fi;
+# if --with-gtk=/directory/ was specified, remember that directory so that
+# we can also look for the `gtk-config' program in that directory.
+case "$with_gtk" in
+ /*)
+ gtk_dir="$with_gtk"
+ ;;
+ *)
+ gtk_dir=""
+ ;;
+esac
- case "$with_xidle" in
+ case "$with_gtk" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for XIDLE headers""... $ac_c" 1>&6
-echo "configure:3823: checking for XIDLE headers" >&5
- d=$with_xidle/include
+ echo "$as_me:$LINENO: checking for Gtk headers" >&5
+echo $ECHO_N "checking for Gtk headers... $ECHO_C" >&6
+ d=$with_gtk/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for XIDLE libs""... $ac_c" 1>&6
-echo "configure:3833: checking for XIDLE libs" >&5
- d=$with_xidle/lib
+ echo "$as_me:$LINENO: checking for Gtk libs" >&5
+echo $ECHO_N "checking for Gtk libs... $ECHO_C" >&6
+ d=$with_gtk/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_xidle_req="yes"
- with_xidle=$with_xidle_req
+ with_gtk_req="yes"
+ with_gtk=$with_gtk_req
;;
*)
echo ""
- echo "error: argument to --with-xidle-ext must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-gtk must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
- ;;
- esac
-
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
-
-if test "$with_xidle" = yes; then
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
- fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/extensions/xidle.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/extensions/xidle.h""... $ac_c" 1>&6
-echo "configure:3871: checking for X11/extensions/xidle.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 3876 "configure"
-#include "confdefs.h"
-#include <X11/extensions/xidle.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3881: \"$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
- have_xidle=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_XIDLE_EXTENSION 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-
- CPPFLAGS="$ac_save_CPPFLAGS"
-elif test "$with_xidle" != no; then
- echo "error: must be yes or no: --with-xidle-ext=$with_xidle"
- exit 1
-fi
-
-
-# Check for the XSHM server extension header.
-#
-have_xshm=no
-with_xshm_req=unspecified
-# Check whether --with-xshm-ext or --without-xshm-ext was given.
-if test "${with_xshm_ext+set}" = set; then
- withval="$with_xshm_ext"
- with_xshm="$withval"; with_xshm_req="$withval"
-else
- with_xshm=yes
+ ;;
+ esac
+
+
+if test "$with_gtk" != yes -a "$with_gtk" != no ; then
+ echo "error: must be yes or no: --with-gtk=$with_gtk"
+ exit 1
fi
+have_gnome=no
+with_gnome_req=unspecified
+# Check whether --with-gnome or --without-gnome was given.
+if test "${with_gnome+set}" = set; then
+ withval="$with_gnome"
+ with_gnome="$withval"; with_gnome_req="$withval"
+else
+ with_gnome=yes
+fi;
- case "$with_xshm" in
+# if --with-gnome=/directory/ was specified, remember that directory so that
+# we can also look for the `gnome-config' program in that directory.
+case "$with_gnome" in
+ /*)
+ gnome_dir="$with_gnome"
+ ;;
+ *)
+ gnome_dir=""
+ ;;
+esac
+
+
+ case "$with_gnome" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for XSHM headers""... $ac_c" 1>&6
-echo "configure:3933: checking for XSHM headers" >&5
- d=$with_xshm/include
+ echo "$as_me:$LINENO: checking for Gnome headers" >&5
+echo $ECHO_N "checking for Gnome headers... $ECHO_C" >&6
+ d=$with_gnome/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for XSHM libs""... $ac_c" 1>&6
-echo "configure:3943: checking for XSHM libs" >&5
- d=$with_xshm/lib
+ echo "$as_me:$LINENO: checking for Gnome libs" >&5
+echo $ECHO_N "checking for Gnome libs... $ECHO_C" >&6
+ d=$with_gnome/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_xshm_req="yes"
- with_xshm=$with_xshm_req
+ with_gnome_req="yes"
+ with_gnome=$with_gnome_req
;;
*)
echo ""
- echo "error: argument to --with-xshm-ext must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-gnome must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
-if test "$with_xshm" = yes; then
+if test "$with_gnome" != yes -a "$with_gnome" != no ; then
+ echo "error: must be yes or no: --with-gnome=$with_gnome"
+ exit 1
+fi
- # first check for Xshm.h.
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
+parse_gtk_version_string() {
+ # M4 sucks!!
+
+ maj=`echo $ac_gtk_version_string | sed -n 's/\..*//p'`
+ min=`echo $ac_gtk_version_string | sed -n 's/[^.]*\.\([^.]*\).*/\1/p'`
+
+ ac_gtk_version=`echo "$maj * 1000 + $min" | bc`
+ if test -z "$ac_gtk_version"; then
+ ac_gtk_version=unknown
+ ac_gtk_version_string=unknown
fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/extensions/XShm.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/extensions/XShm.h""... $ac_c" 1>&6
-echo "configure:3983: checking for X11/extensions/XShm.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+}
+
+
+jurassic_gtk=no
+gtk2_halfassed=no
+
+if test "$with_gtk" = yes; then
+ have_gtk=no
+
+ # if the user specified --with-gtk=/foo/ or --with-gnome=/foo/ then
+ # look in /foo/bin/ for glib-config, gtk-config, and gnome-config.
+ #
+ gtk_path="$PATH"
+
+ if test ! -z "$gtk_dir"; then
+ # canonicalize slashes.
+ foo=`echo "${gtk_dir}/bin" | sed 's@//*@/@g'`
+ gtk_path="$foo:$gtk_path"
+ fi
+
+ if test ! -z "$gnome_dir"; then
+ # canonicalize slashes.
+ foo=`echo "${gnome_dir}/bin" | sed 's@//*@/@g'`
+ gtk_path="$foo:$gtk_path"
+ fi
+
+ for ac_prog in pkg-config
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_pkg_config+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $pkg_config in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_pkg_config="$pkg_config" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gtk_path
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_pkg_config="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ ;;
+esac
+fi
+pkg_config=$ac_cv_path_pkg_config
+
+if test -n "$pkg_config"; then
+ echo "$as_me:$LINENO: result: $pkg_config" >&5
+echo "${ECHO_T}$pkg_config" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 3988 "configure"
-#include "confdefs.h"
-#include <X11/extensions/XShm.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3993: \"$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_$ac_safe=no"
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
fi
-rm -f conftest*
+
+ test -n "$pkg_config" && break
+done
+
+
+ if test -n "$pkg_config" ; then
+ #
+ # the new way...
+ # run pkg-config based tests.
+ #
+
+ pkgs=''
+ pkg_check_version() {
+ if test "$ok" = yes ; then
+ req="$1"
+ min="$2"
+ echo "$as_me:$LINENO: checking for $req" >&5
+echo $ECHO_N "checking for $req... $ECHO_C" >&6
+ if $pkg_config --exists "$req" ; then
+ vers=`$pkg_config --modversion "$req"`
+ if $pkg_config --exists "$req >= $min" ; then
+ echo "$as_me:$LINENO: result: $vers" >&5
+echo "${ECHO_T}$vers" >&6
+ pkgs="$pkgs $req"
+ return 1
+ else
+ echo "$as_me:$LINENO: result: $vers (wanted >= $min)" >&5
+echo "${ECHO_T}$vers (wanted >= $min)" >&6
+ ok=no
+ return 0
+ fi
+ else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ ok=no
+ return 0
+ fi
+ fi
+ }
+
+ ok="yes"
+ pkg_check_version gtk+-2.0 2.0.1 ; ac_gtk_version_string="$vers"
+ pkg_check_version gmodule-2.0 2.0.0
+ pkg_check_version libxml-2.0 2.4.6
+ pkg_check_version libglade-2.0 1.99.0
+ have_gtk="$ok"
+
+ if test "$have_gtk" = yes; then
+ have_gtk2=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GTK2 1
+_ACEOF
+
+ else
+ if test -n "$ac_gtk_version_string" ; then
+ gtk2_halfassed="$ac_gtk_version_string"
+ gtk2_halfassed_lib="$req"
+ fi
+ fi
+
+ if test "$have_gtk" = no; then
+ #
+ # we don't have GTK 2. Let's look for GTK 1.
+ #
+ pkgs=''
+ ok="yes"
+ pkg_check_version gtk+ 1.2 ; ac_gtk_version_string="$vers"
+ pkg_check_version glib 1.0
+ have_gtk="$ok"
+
+ # Now check for Gnome...
+ #
+ if test "$have_gtk" = yes -a "$with_gnome" = yes; then
+ old_pkgs="$pkgs"
+ ok=yes
+ pkg_check_version capplet 1.0
+ pkg_check_version gnomeui 1.0
+ pkg_check_version gdk_pixbuf 0.1
+ have_gnome="$ok"
+
+ if test "$have_gnome" = no; then
+ pkgs="$old_pkgs"
+ else
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_CRAPPLET 1
+_ACEOF
+
+ fi
+ fi
+ fi
+
+ if test "$have_gtk" = yes; then
+ parse_gtk_version_string
+ jurassic_gtk=no
+ else
+ have_gnome=no
+ fi
+
+ if test "$have_gtk" = yes; then
+ echo "$as_me:$LINENO: checking for Gtk includes" >&5
+echo $ECHO_N "checking for Gtk includes... $ECHO_C" >&6
+if test "${ac_cv_gtk_config_cflags+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_gtk_config_cflags=`$pkg_config --cflags $pkgs`
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_xshm=yes
+echo "$as_me:$LINENO: result: $ac_cv_gtk_config_cflags" >&5
+echo "${ECHO_T}$ac_cv_gtk_config_cflags" >&6
+ echo "$as_me:$LINENO: checking for Gtk libs" >&5
+echo $ECHO_N "checking for Gtk libs... $ECHO_C" >&6
+if test "${ac_cv_gtk_config_libs+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "$ac_t""no" 1>&6
+ ac_cv_gtk_config_libs=`$pkg_config --libs $pkgs`
fi
+echo "$as_me:$LINENO: result: $ac_cv_gtk_config_libs" >&5
+echo "${ECHO_T}$ac_cv_gtk_config_libs" >&6
+ fi
+ ac_gtk_config_cflags=$ac_cv_gtk_config_cflags
+ ac_gtk_config_libs=$ac_cv_gtk_config_libs
- CPPFLAGS="$ac_save_CPPFLAGS"
+ ac_gnome_config_cflags=$ac_gtk_config_cflags
+ ac_gnome_config_libs=$ac_gtk_config_libs
- # if that succeeded, then check for sys/ipc.h.
- if test "$have_xshm" = yes; then
- have_xshm=no
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
+ else
+ #
+ # the old way...
+ # run {gnome,gtk}-config based tests.
+ #
+
+ for ac_prog in glib12-config glib-config
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_glib_config+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $glib_config in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_glib_config="$glib_config" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gtk_path
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_glib_config="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "sys/ipc.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for sys/ipc.h""... $ac_c" 1>&6
-echo "configure:4027: checking for sys/ipc.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+done
+done
+
+ ;;
+esac
+fi
+glib_config=$ac_cv_path_glib_config
+
+if test -n "$glib_config"; then
+ echo "$as_me:$LINENO: result: $glib_config" >&5
+echo "${ECHO_T}$glib_config" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 4032 "configure"
-#include "confdefs.h"
-#include <sys/ipc.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4037: \"$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_$ac_safe=no"
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
fi
-rm -f conftest*
+
+ test -n "$glib_config" && break
+done
+
+ for ac_prog in gtk12-config gtk-config
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_gtk_config+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $gtk_config in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_gtk_config="$gtk_config" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gtk_path
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_gtk_config="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ ;;
+esac
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_xshm=yes
+gtk_config=$ac_cv_path_gtk_config
+
+if test -n "$gtk_config"; then
+ echo "$as_me:$LINENO: result: $gtk_config" >&5
+echo "${ECHO_T}$gtk_config" >&6
else
- echo "$ac_t""no" 1>&6
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
fi
- CPPFLAGS="$ac_save_CPPFLAGS"
- fi
+ test -n "$gtk_config" && break
+done
- # if that succeeded, then check for sys/shm.h.
- if test "$have_xshm" = yes; then
- have_xshm=no
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
+
+ if test "$with_gnome" = yes; then
+ for ac_prog in gnome-config
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_gnome_config+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $gnome_config in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_gnome_config="$gnome_config" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gtk_path
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_gnome_config="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "sys/shm.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for sys/shm.h""... $ac_c" 1>&6
-echo "configure:4072: checking for sys/shm.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+done
+done
+
+ ;;
+esac
+fi
+gnome_config=$ac_cv_path_gnome_config
+
+if test -n "$gnome_config"; then
+ echo "$as_me:$LINENO: result: $gnome_config" >&5
+echo "${ECHO_T}$gnome_config" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 4077 "configure"
-#include "confdefs.h"
-#include <sys/shm.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4082: \"$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_$ac_safe=no"
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
fi
-rm -f conftest*
+
+ test -n "$gnome_config" && break
+done
+
+ fi
+
+ if test -n "$glib_config" -a -n "$gtk_config" ; then
+ have_gtk=yes
+ if test "$with_gnome" = yes -a -n "$gnome_config" ; then
+ have_gnome=yes
+ fi
+ fi
+
+ if test "$have_gtk" = yes; then
+ echo "$as_me:$LINENO: checking Gtk version number" >&5
+echo $ECHO_N "checking Gtk version number... $ECHO_C" >&6
+if test "${ac_cv_gtk_version_string+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_gtk_version_string=`$gtk_config --version`
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_xshm=yes
+echo "$as_me:$LINENO: result: $ac_cv_gtk_version_string" >&5
+echo "${ECHO_T}$ac_cv_gtk_version_string" >&6
+ ac_gtk_version_string=$ac_cv_gtk_version_string
+ fi
+
+ parse_gtk_version_string
+
+ if test "$ac_gtk_version" = "unknown" || test "$ac_gtk_version" -lt 1002
+ then
+ have_gtk=no
+ have_gnome=no
+ jurassic_gtk=yes
+ fi
+
+ if test "$have_gtk" = yes; then
+ echo "$as_me:$LINENO: checking for Gtk includes" >&5
+echo $ECHO_N "checking for Gtk includes... $ECHO_C" >&6
+if test "${ac_cv_gtk_config_cflags+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_gtk_config_cflags=`$gtk_config --cflags`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_gtk_config_cflags" >&5
+echo "${ECHO_T}$ac_cv_gtk_config_cflags" >&6
+ echo "$as_me:$LINENO: checking for Gtk libs" >&5
+echo $ECHO_N "checking for Gtk libs... $ECHO_C" >&6
+if test "${ac_cv_gtk_config_libs+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "$ac_t""no" 1>&6
+ ac_cv_gtk_config_libs=`$gtk_config --libs`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_gtk_config_libs" >&5
+echo "${ECHO_T}$ac_cv_gtk_config_libs" >&6
+ fi
+ ac_gtk_config_cflags=$ac_cv_gtk_config_cflags
+ ac_gtk_config_libs=$ac_cv_gtk_config_libs
+
+ # Check for Gnome Capplet support.
+ # Note that this is only needed with Gnome 1.x, not Gnome 2.x.
+ # In a Gnome 2.x world, libcapplet will not exist.
+ # (In fact, this likely won't even be checked, since in a Gnome 2.x
+ # world, we will probably be up in the "$pkg_config" branch instead
+ # of here in the "$gnome_config" branch.)
+ #
+ if test "$have_gnome" = yes -a "$have_gtk" = yes; then
+ gnome_config_libs="gtk capplet gnomeui gdk_pixbuf"
+ echo "$as_me:$LINENO: checking for Gnome capplet includes" >&5
+echo $ECHO_N "checking for Gnome capplet includes... $ECHO_C" >&6
+ if test "${ac_cv_gnome_config_cflags+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if ( $gnome_config --cflags $gnome_config_libs >/dev/null 2>&1 | \
+ grep Unknown >/dev/null ) ; then
+ ac_cv_gnome_config_cflags=''
+ else
+ ac_cv_gnome_config_cflags=`$gnome_config --cflags $gnome_config_libs`
+ fi
fi
- CPPFLAGS="$ac_save_CPPFLAGS"
- fi
+ ac_gnome_config_cflags=$ac_cv_gnome_config_cflags
+ if test "$ac_gnome_config_cflags" = "" ; then
+ have_gnome=no
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ else
+ echo "$as_me:$LINENO: result: $ac_gnome_config_cflags" >&5
+echo "${ECHO_T}$ac_gnome_config_cflags" >&6
+ fi
+ fi
+
+ if test "$have_gnome" = yes -a "$have_gtk" = yes; then
+ echo "$as_me:$LINENO: checking for Gnome capplet libs" >&5
+echo $ECHO_N "checking for Gnome capplet libs... $ECHO_C" >&6
+ if test "${ac_cv_gnome_config_libs+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if ( $gnome_config --libs $gnome_config_libs >/dev/null 2>&1 |
+ grep Unknown >/dev/null ) ; then
+ ac_cv_gnome_config_libs=''
+ else
+ ac_cv_gnome_config_libs=`$gnome_config --libs $gnome_config_libs`
+ fi
+fi
+
+ ac_gnome_config_libs=$ac_cv_gnome_config_libs
+ if test "$ac_gnome_config_libs" = "" ; then
+ have_gnome=no
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ else
+ echo "$as_me:$LINENO: result: $ac_gnome_config_libs" >&5
+echo "${ECHO_T}$ac_gnome_config_libs" >&6
+ fi
+ fi
+
+ # If we have Gnome, then override the gtk-config values with
+ # the gnome-config values.
+ #
+ if test "$have_gnome" = yes -a "$have_gtk" = yes; then
+ ac_gtk_config_cflags=$ac_gnome_config_cflags
+ ac_gtk_config_libs=$ac_gnome_config_libs
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_CRAPPLET 1
+_ACEOF
+
+ fi
+
+ fi # end of {gnome,gtk}-config based tests
+
+ if test "$have_gtk" = yes -a "$have_gtk2" = no; then
+ # check for this function that was not in libcapplet 1.2.
+ # (only needed in Gnome/Gtk 1.x, not Gnome/Gtk 2.x)
- # AIX is pathological, as usual: apparently it's normal for the Xshm headers
- # to exist, but the library code to not exist. And even better, the library
- # code is in its own library: libXextSam.a. So, if we're on AIX, and that
- # lib doesn't exist, give up.
- #
- case "$host" in
- *-aix*)
- have_xshm=no
-
ac_save_CPPFLAGS="$CPPFLAGS"
ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
# note: $X_CFLAGS includes $x_includes
LDFLAGS="$LDFLAGS -L$libdir"
fi
# note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
- echo $ac_n "checking for XShmQueryExtension in -lXextSam""... $ac_c" 1>&6
-echo "configure:4131: checking for XShmQueryExtension in -lXextSam" >&5
-ac_lib_var=`echo XextSam'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for capplet_widget_changes_are_immediate in -lcapplet" >&5
+echo $ECHO_N "checking for capplet_widget_changes_are_immediate in -lcapplet... $ECHO_C" >&6
+if test "${ac_cv_lib_capplet_capplet_widget_changes_are_immediate+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lXextSam -lX11 -lXext -lm $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4139 "configure"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lcapplet $ac_gnome_config_libs $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XShmQueryExtension();
+ builtin and then its argument prototype would still apply. */
+char capplet_widget_changes_are_immediate ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+capplet_widget_changes_are_immediate ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_capplet_capplet_widget_changes_are_immediate=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_capplet_capplet_widget_changes_are_immediate=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_capplet_capplet_widget_changes_are_immediate" >&5
+echo "${ECHO_T}$ac_cv_lib_capplet_capplet_widget_changes_are_immediate" >&6
+if test $ac_cv_lib_capplet_capplet_widget_changes_are_immediate = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_CRAPPLET_IMMEDIATE 1
+_ACEOF
-int main() {
-XShmQueryExtension()
-; return 0; }
-EOF
-if { (eval echo configure:4150: \"$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_$ac_lib_var=no"
+ true
fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+
+ GNOME_DATADIR=""
+ if test "$have_gtk" = yes; then
+ if test -n "$pkg_config"; then
+ if test "$have_gtk2" = yes; then
+ GNOME_DATADIR=`$pkg_config --variable=prefix gtk+-2.0`
+ else
+ GNOME_DATADIR=`$pkg_config --variable=prefix gtk+`
+ fi
+ else
+ GNOME_DATADIR=`$gtk_config --prefix`
+ fi
+ GNOME_DATADIR="$GNOME_DATADIR/share"
+ fi
+
+ # .desktop files go in different places in Gnome 1.x and Gnome 2.x...
+ if test "$have_gtk2" = yes; then
+ GNOME_PANELDIR='$(GNOME_PANELDIR2)'
+ else
+ GNOME_PANELDIR='$(GNOME_PANELDIR1)'
+ fi
+
+
+ if test "$have_gtk" = yes; then
+ INCLUDES="$INCLUDES $ac_gtk_config_cflags"
+ GTK_LIBS="$GTK_LIBS $ac_gtk_config_libs"
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GTK 1
+_ACEOF
+
+
+ if test "$have_gtk2" = yes; then
+ GTK_EXTRA_OBJS=""
+ else
+ GTK_EXTRA_OBJS="\$(GTK_EXTRA_OBJS)"
+ fi
+ fi
+
+fi
+
+
+# Check for the Gnome Help Browser.
+#
+if test "$have_gtk" = yes; then
+ for ac_prog in yelp gnome-help-browser
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_have_gnome_help+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$have_gnome_help"; then
+ ac_cv_prog_have_gnome_help="$have_gnome_help" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_have_gnome_help="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_xshm=yes; SAVER_LIBS="$SAVER_LIBS -lXextSam"
+have_gnome_help=$ac_cv_prog_have_gnome_help
+if test -n "$have_gnome_help"; then
+ echo "$as_me:$LINENO: result: $have_gnome_help" >&5
+echo "${ECHO_T}$have_gnome_help" >&6
else
- echo "$ac_t""no" 1>&6
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
fi
- CPPFLAGS="$ac_save_CPPFLAGS"
- LDFLAGS="$ac_save_LDFLAGS"
- ;;
- esac
-
- # if that succeeded, then we've really got it.
- if test "$have_xshm" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_XSHM_EXTENSION 1
-EOF
+ test -n "$have_gnome_help" && break
+done
+test -n "$have_gnome_help" || have_gnome_help="no"
+ if test "$have_gnome_help" != no; then
+ have_gnome_help=yes
fi
-
-elif test "$with_xshm" != no; then
- echo "error: must be yes or no: --with-xshm-ext=$with_xshm"
- exit 1
fi
-# Check for the DOUBLE-BUFFER server extension header.
+###############################################################################
#
-have_xdbe=no
-with_xdbe_req=unspecified
-# Check whether --with-xdbe-ext or --without-xdbe-ext was given.
-if test "${with_xdbe_ext+set}" = set; then
- withval="$with_xdbe_ext"
- with_xdbe="$withval"; with_xdbe_req="$withval"
+# Check for -lxml
+#
+###############################################################################
+
+have_xml=no
+with_xml_req=unspecified
+xml_halfassed=no
+
+# Check whether --with-xml or --without-xml was given.
+if test "${with_xml+set}" = set; then
+ withval="$with_xml"
+ with_xml="$withval"; with_xml_req="$withval"
else
- with_xdbe=yes
-fi
+ with_xml=yes
+fi;
+# if --with-xml=/directory/ was specified, remember that directory so that
+# we can also look for the `xml-config' program in that directory.
+case "$with_xml" in
+ /*)
+ xml_dir="$with_xml"
+ ;;
+ *)
+ xml_dir=""
+ ;;
+esac
- case "$with_xdbe" in
+ case "$with_xml" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for DOUBLE-BUFFER headers""... $ac_c" 1>&6
-echo "configure:4209: checking for DOUBLE-BUFFER headers" >&5
- d=$with_xdbe/include
+ echo "$as_me:$LINENO: checking for XML headers" >&5
+echo $ECHO_N "checking for XML headers... $ECHO_C" >&6
+ d=$with_xml/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for DOUBLE-BUFFER libs""... $ac_c" 1>&6
-echo "configure:4219: checking for DOUBLE-BUFFER libs" >&5
- d=$with_xdbe/lib
+ echo "$as_me:$LINENO: checking for XML libs" >&5
+echo $ECHO_N "checking for XML libs... $ECHO_C" >&6
+ d=$with_xml/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_xdbe_req="yes"
- with_xdbe=$with_xdbe_req
+ with_xml_req="yes"
+ with_xml=$with_xml_req
;;
*)
echo ""
- echo "error: argument to --with-xdbe-ext must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-xml must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
-if test "$with_xdbe" = yes; then
+if test "$with_xml" != yes -a "$with_xml" != no ; then
+ echo "error: must be yes or no: --with-xml=$with_xml"
+ exit 1
+fi
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
+if test "$with_xml" = yes; then
+ have_xml=no
+ have_old_xml=no
+
+ # if the user specified --with-gtk=/foo/ or --with-gnome=/foo/ then
+ # look in /foo/bin/ for for xml-config.
+ #
+ xml_path="$PATH"
+
+ if test ! -z "$gtk_dir"; then
+ # canonicalize slashes.
+ foo=`echo "${gtk_dir}/bin" | sed 's@//*@/@g'`
+ xml_path="$foo:$xml_path"
fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/extensions/Xdbe.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/extensions/Xdbe.h""... $ac_c" 1>&6
-echo "configure:4258: checking for X11/extensions/Xdbe.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4263 "configure"
-#include "confdefs.h"
-#include <X11/extensions/Xdbe.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4268: \"$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
- have_xdbe=yes
-else
- echo "$ac_t""no" 1>&6
-fi
- CPPFLAGS="$ac_save_CPPFLAGS"
- if test "$have_xdbe" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_DOUBLE_BUFFER_EXTENSION 1
-EOF
-
+ if test ! -z "$gnome_dir"; then
+ # canonicalize slashes.
+ foo=`echo "${gnome_dir}/bin" | sed 's@//*@/@g'`
+ xml_path="$foo:$xml_path"
fi
-elif test "$with_xdbe" != no; then
- echo "error: must be yes or no: --with-xdbe-ext=$with_xshm"
- exit 1
-fi
+ if test -n "$pkg_config" ; then
+ #
+ # the new way...
+ # run pkg-config based tests.
+ #
+ pkgs=""
+ ok="yes"
+ # If we have Gtk 2.x, then *only* XML 2.x will work.
+ # If we have Gtk 1.x, or don't have Gtk at all, then
+ # either XML 1.x or 2.x will work.
-# Check for the SGI-VIDEO-CONTROL server extension header.
-#
-have_sgivc=no
-with_sgivc_req=unspecified
-# Check whether --with-sgivc-ext or --without-sgivc-ext was given.
-if test "${with_sgivc_ext+set}" = set; then
- withval="$with_sgivc_ext"
- with_sgivc="$withval"; with_sgivc_req="$withval"
+ # First check for XML 2.x.
+ #
+ pkg_check_version libxml-2.0 2.4.6
+
+ # If that didn't work (we don't have XML 2.x) and we *don't* have
+ # Gtk 2.x, then check to see if we have XML 1.x
+ #
+ if test "$ok" = no -a "$have_gtk2" = no; then
+ ok=yes
+ pkg_check_version libxml 1.0
+ fi
+
+ have_xml="$ok"
+
+ if test "$have_xml" = yes; then
+ echo "$as_me:$LINENO: checking for XML includes" >&5
+echo $ECHO_N "checking for XML includes... $ECHO_C" >&6
+if test "${ac_cv_xml_config_cflags+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- with_sgivc=yes
+ ac_cv_xml_config_cflags=`$pkg_config --cflags $pkgs`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_xml_config_cflags" >&5
+echo "${ECHO_T}$ac_cv_xml_config_cflags" >&6
+ echo "$as_me:$LINENO: checking for XML libs" >&5
+echo $ECHO_N "checking for XML libs... $ECHO_C" >&6
+if test "${ac_cv_xml_config_libs+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_xml_config_libs=`$pkg_config --libs $pkgs`
fi
+echo "$as_me:$LINENO: result: $ac_cv_xml_config_libs" >&5
+echo "${ECHO_T}$ac_cv_xml_config_libs" >&6
+ ac_xml_config_cflags=$ac_cv_xml_config_cflags
+ ac_xml_config_libs=$ac_cv_xml_config_libs
+ fi
+ else
+ #
+ # the old way...
+ # run {xml2,xml}-config based tests.
+ #
+ for ac_prog in xml2-config xml-config
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_xml_config+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $xml_config in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_xml_config="$xml_config" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $xml_path
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_xml_config="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
- case "$with_sgivc" in
- yes) ;;
- no) ;;
+ ;;
+esac
+fi
+xml_config=$ac_cv_path_xml_config
- /*)
- echo $ac_n "checking for SGI-VIDEO-CONTROL headers""... $ac_c" 1>&6
-echo "configure:4323: checking for SGI-VIDEO-CONTROL headers" >&5
- d=$with_sgivc/include
- if test -d $d; then
- X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
- else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
- fi
+if test -n "$xml_config"; then
+ echo "$as_me:$LINENO: result: $xml_config" >&5
+echo "${ECHO_T}$xml_config" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
- echo $ac_n "checking for SGI-VIDEO-CONTROL libs""... $ac_c" 1>&6
-echo "configure:4333: checking for SGI-VIDEO-CONTROL libs" >&5
- d=$with_sgivc/lib
- if test -d $d; then
- X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
- else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
- fi
+ test -n "$xml_config" && break
+done
- # replace the directory string with "yes".
- with_sgivc_req="yes"
- with_sgivc=$with_sgivc_req
- ;;
- *)
- echo ""
- echo "error: argument to --with-sgivc-ext must be \"yes\", \"no\", or a directory."
- echo " If it is a directory, then \`DIR/include' will be added to"
- echo " the -I list, and \`DIR/lib' will be added to the -L list."
- exit 1
- ;;
- esac
+ # If we found the xml-config program, run it to get flags.
+ #
+ if test -n "$xml_config" ; then
+ echo "$as_me:$LINENO: checking for XML includes" >&5
+echo $ECHO_N "checking for XML includes... $ECHO_C" >&6
+if test "${ac_cv_xml_config_cflags+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_xml_config_cflags=`$xml_config --cflags`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_xml_config_cflags" >&5
+echo "${ECHO_T}$ac_cv_xml_config_cflags" >&6
+ echo "$as_me:$LINENO: checking for XML libs" >&5
+echo $ECHO_N "checking for XML libs... $ECHO_C" >&6
+if test "${ac_cv_xml_config_libs+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_xml_config_libs=`$xml_config --libs`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_xml_config_libs" >&5
+echo "${ECHO_T}$ac_cv_xml_config_libs" >&6
+ ac_xml_config_cflags=$ac_cv_xml_config_cflags
+ ac_xml_config_libs=$ac_cv_xml_config_libs
+ fi
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
+ ac_save_xml_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $ac_xml_config_cflags"
-if test "$with_sgivc" = yes; then
+ # first try <libxml/parser.h> which is the new way...
+ #
- # first check for XSGIvc.h
-
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/extensions/XSGIvc.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/extensions/XSGIvc.h""... $ac_c" 1>&6
-echo "configure:4373: checking for X11/extensions/XSGIvc.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for libxml/xmlIO.h" >&5
+echo $ECHO_N "checking for libxml/xmlIO.h... $ECHO_C" >&6
+if test "${ac_cv_header_libxml_xmlIO_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 4378 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <X11/extensions/XSGIvc.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4383: \"$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_$ac_safe=no"
+#include <libxml/parser.h>
+
+#include <libxml/xmlIO.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_libxml_xmlIO_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_libxml_xmlIO_h=no
fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_sgivc=yes
-else
- echo "$ac_t""no" 1>&6
+echo "$as_me:$LINENO: result: $ac_cv_header_libxml_xmlIO_h" >&5
+echo "${ECHO_T}$ac_cv_header_libxml_xmlIO_h" >&6
+if test $ac_cv_header_libxml_xmlIO_h = yes; then
+ have_xml=yes
fi
+
CPPFLAGS="$ac_save_CPPFLAGS"
- # if that succeeded, then check for the -lXsgivc
- if test "$have_sgivc" = yes; then
- have_sgivc=no
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- ac_save_LDFLAGS="$LDFLAGS"
+ # if that didn't work, then try just <parser.h> which is the old way...
+ #
+ if test "$have_xml" = no; then
- if test \! -z "$includedir" ; then
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
- # note: $X_CFLAGS includes $x_includes
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
-
- if test \! -z "$libdir" ; then
- LDFLAGS="$LDFLAGS -L$libdir"
- fi
- # note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
-
- echo $ac_n "checking for XSGIvcQueryGammaMap in -lXsgivc""... $ac_c" 1>&6
-echo "configure:4426: checking for XSGIvcQueryGammaMap in -lXsgivc" >&5
-ac_lib_var=`echo Xsgivc'_'XSGIvcQueryGammaMap | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for xmlIO.h" >&5
+echo $ECHO_N "checking for xmlIO.h... $ECHO_C" >&6
+if test "${ac_cv_header_xmlIO_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lXsgivc -lXext -lX11 $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4434 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XSGIvcQueryGammaMap();
+#include <parser.h>
-int main() {
-XSGIvcQueryGammaMap()
-; return 0; }
-EOF
-if { (eval echo configure:4445: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+#include <xmlIO.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_xmlIO_h=yes
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_xmlIO_h=no
fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_sgivc=yes; SAVER_LIBS="$SAVER_LIBS -lXsgivc"
-else
- echo "$ac_t""no" 1>&6
+echo "$as_me:$LINENO: result: $ac_cv_header_xmlIO_h" >&5
+echo "${ECHO_T}$ac_cv_header_xmlIO_h" >&6
+if test $ac_cv_header_xmlIO_h = yes; then
+ have_xml=yes; have_old_xml=yes
fi
- CPPFLAGS="$ac_save_CPPFLAGS"
- LDFLAGS="$ac_save_LDFLAGS"
- fi
- # if that succeeded, then we've really got it.
- if test "$have_sgivc" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_SGI_VC_EXTENSION 1
-EOF
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ fi
+ CPPFLAGS="$ac_save_xml_CPPFLAGS"
fi
-elif test "$with_sgivc" != no; then
- echo "error: must be yes or no: --with-sgivc-ext=$with_sgivc"
- exit 1
-fi
-
-
-# Check for the DPMS server extension header.
-#
-have_dpms=no
-with_dpms_req=unspecified
-# Check whether --with-dpms-ext or --without-dpms-ext was given.
-if test "${with_dpms_ext+set}" = set; then
- withval="$with_dpms_ext"
- with_dpms="$withval"; with_dpms_req="$withval"
-else
- with_dpms=yes
-fi
-
-
-
- case "$with_dpms" in
- yes) ;;
- no) ;;
-
- /*)
- echo $ac_n "checking for DPMS headers""... $ac_c" 1>&6
-echo "configure:4503: checking for DPMS headers" >&5
- d=$with_dpms/include
- if test -d $d; then
- X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
- else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
- fi
-
- echo $ac_n "checking for DPMS libs""... $ac_c" 1>&6
-echo "configure:4513: checking for DPMS libs" >&5
- d=$with_dpms/lib
- if test -d $d; then
- X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
- else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
- fi
-
- # replace the directory string with "yes".
- with_dpms_req="yes"
- with_dpms=$with_dpms_req
- ;;
-
- *)
- echo ""
- echo "error: argument to --with-dpms-ext must be \"yes\", \"no\", or a directory."
- echo " If it is a directory, then \`DIR/include' will be added to"
- echo " the -I list, and \`DIR/lib' will be added to the -L list."
- exit 1
- ;;
- esac
-
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
-if test "$with_dpms" = yes; then
+ have_zlib=no
+ if test "$have_xml" = yes; then
+ # we have the XML headers; now make sure zlib is around.
+ # yes, it's stupid we have to do this too, but there is
+ # dependency screwage in Gnome.
- # first check for dpms.h
-
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
+ # note: $X_CFLAGS includes $x_includes
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/extensions/dpms.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/extensions/dpms.h""... $ac_c" 1>&6
-echo "configure:4553: checking for X11/extensions/dpms.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for zlibVersion in -lz" >&5
+echo $ECHO_N "checking for zlibVersion in -lz... $ECHO_C" >&6
+if test "${ac_cv_lib_z_zlibVersion+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 4558 "configure"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lz $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <X11/extensions/dpms.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4563: \"$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
- have_dpms=yes
-else
- echo "$ac_t""no" 1>&6
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char zlibVersion ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+zlibVersion ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_z_zlibVersion=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_z_zlibVersion=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_z_zlibVersion" >&5
+echo "${ECHO_T}$ac_cv_lib_z_zlibVersion" >&6
+if test $ac_cv_lib_z_zlibVersion = yes; then
+ have_zlib=yes
fi
- CPPFLAGS="$ac_save_CPPFLAGS"
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ if test "$have_zlib" = no; then
+ xml_halfassed=yes
+ have_xml=no
+ fi
+ fi
+
+ if test "$have_xml" = yes; then
+ # we have the header, now check for the library
+ have_xml=no
+ xml_halfassed=yes
- # if that succeeded, then check for the -lXdpms
- if test "$have_dpms" = yes; then
- have_dpms=no
-
ac_save_CPPFLAGS="$CPPFLAGS"
ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
# note: $X_CFLAGS includes $x_includes
LDFLAGS="$LDFLAGS -L$libdir"
fi
# note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
- echo $ac_n "checking for DPMSInfo in -lXdpms""... $ac_c" 1>&6
-echo "configure:4606: checking for DPMSInfo in -lXdpms" >&5
-ac_lib_var=`echo Xdpms'_'DPMSInfo | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for xmlParseChunk in -lc" >&5
+echo $ECHO_N "checking for xmlParseChunk in -lc... $ECHO_C" >&6
+if test "${ac_cv_lib_c_xmlParseChunk+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lXdpms -lXext -lX11 $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4614 "configure"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc $ac_xml_config_libs $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char DPMSInfo();
-
-int main() {
-DPMSInfo()
-; return 0; }
-EOF
-if { (eval echo configure:4625: \"$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"
+ builtin and then its argument prototype would still apply. */
+char xmlParseChunk ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+xmlParseChunk ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_c_xmlParseChunk=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_c_xmlParseChunk=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_c_xmlParseChunk" >&5
+echo "${ECHO_T}$ac_cv_lib_c_xmlParseChunk" >&6
+if test $ac_cv_lib_c_xmlParseChunk = yes; then
+ have_xml=yes
+ xml_halfassed=no
+ XML_LIBS="$ac_xml_config_libs"
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XML 1
+_ACEOF
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_dpms=yes; SAVER_LIBS="$SAVER_LIBS -lXdpms"
else
- echo "$ac_t""no" 1>&6
+ true
fi
CPPFLAGS="$ac_save_CPPFLAGS"
LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
fi
- # if that succeeded, then we've really got it.
- if test "$have_dpms" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_DPMS_EXTENSION 1
-EOF
+ if test "$have_xml" = yes; then
+ INCLUDES="$INCLUDES $ac_xml_config_cflags"
+ GTK_LIBS="$GTK_LIBS $ac_xml_config_libs"
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XML 1
+_ACEOF
+
+ if test "$have_old_xml" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_OLD_XML_HEADERS 1
+_ACEOF
+ fi
fi
-elif test "$with_dpms" != no; then
- echo "error: must be yes or no: --with-dpms-ext=$with_dpms"
- exit 1
fi
-# Check for /proc/interrupts
+###############################################################################
#
-have_proc_interrupts=no
-with_proc_interrupts_req=unspecified
-# Check whether --with-proc-interrupts or --without-proc-interrupts was given.
-if test "${with_proc_interrupts+set}" = set; then
- withval="$with_proc_interrupts"
- with_proc_interrupts="$withval"; with_proc_interrupts_req="$withval"
+# Checking whether Motif is really Lesstif.
+#
+###############################################################################
+
+have_lesstif=no
+if test "$have_motif" = yes ; then
+ echo "$as_me:$LINENO: checking whether Motif is really LessTif" >&5
+echo $ECHO_N "checking whether Motif is really LessTif... $ECHO_C" >&6
+if test "${ac_cv_have_lesstif+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- with_proc_interrupts=yes
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <Xm/Xm.h>
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+long vers = LesstifVersion;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_have_lesstif=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_have_lesstif=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_have_lesstif" >&5
+echo "${ECHO_T}$ac_cv_have_lesstif" >&6
+ have_lesstif=$ac_cv_have_lesstif
fi
-if test "$with_proc_interrupts" = yes; then
+lesstif_version=unknown
+lesstif_version_string=unknown
- echo $ac_n "checking whether /proc/interrupts contains keyboard data""... $ac_c" 1>&6
-echo "configure:4679: checking whether /proc/interrupts contains keyboard data" >&5
- if eval "test \"`echo '$''{'ac_cv_have_proc_interrupts'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+if test "$have_lesstif" = yes ; then
+ ltv=unknown
+ echo unknown > conftest-lt
+ echo "$as_me:$LINENO: checking LessTif version number" >&5
+echo $ECHO_N "checking LessTif version number... $ECHO_C" >&6
+if test "${ac_cv_lesstif_version_string+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_cv_have_proc_interrupts=no
- if grep keyboard /proc/interrupts >/dev/null 2>&1 ; then
- ac_cv_have_proc_interrupts=yes
- fi
-
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test "$cross_compiling" = yes; then
+ ac_cv_lesstif_version=unknown
+ ac_cv_lesstif_version_string=unknown
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdio.h>
+ #include <Xm/Xm.h>
+ int main() {
+ FILE *f = fopen("conftest-lt", "w");
+ if (!f) exit(1);
+ fprintf(f, "%d %d.%d\n", LesstifVersion,
+ LESSTIF_VERSION, LESSTIF_REVISION);
+ fclose(f);
+ exit(0);
+ }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ltv=`cat conftest-lt`
+ ac_cv_lesstif_version=`echo $ltv | sed 's/ .*//'`
+ ac_cv_lesstif_version_string=`echo $ltv | sed 's/.* //'`
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+( exit $ac_status )
+ac_cv_lesstif_version=unknown
+ ac_cv_lesstif_version_string=unknown
+fi
+rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lesstif_version_string" >&5
+echo "${ECHO_T}$ac_cv_lesstif_version_string" >&6
+ rm -f conftest-lt
+ lesstif_version=$ac_cv_lesstif_version
+ lesstif_version_string=$ac_cv_lesstif_version_string
- have_proc_interrupts=$ac_cv_have_proc_interrupts
+fi
- echo "$ac_t""$have_proc_interrupts" 1>&6
- if test "$have_proc_interrupts" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_PROC_INTERRUPTS 1
-EOF
+if test "$have_motif" = yes ; then
+ mtv=unknown
+ echo unknown > conftest-mt
+ echo "$as_me:$LINENO: checking Motif version number" >&5
+echo $ECHO_N "checking Motif version number... $ECHO_C" >&6
+if test "${ac_cv_motif_version_string+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test "$cross_compiling" = yes; then
+ ac_cv_motif_version=unknown
+ ac_cv_motif_version_string=unknown
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <stdio.h>
+ #include <Xm/Xm.h>
+ int main() {
+ FILE *f = fopen("conftest-mt", "w");
+ if (!f) exit(1);
+ fprintf(f, "%d %d.%d\n", XmVersion,
+ XmVERSION, XmREVISION);
+ fclose(f);
+ exit(0);
+ }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ mtv=`cat conftest-mt`
+ ac_cv_motif_version=`echo $mtv | sed 's/ .*//'`
+ ac_cv_motif_version_string=`echo $mtv | sed 's/.* //'`
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+( exit $ac_status )
+ac_cv_motif_version=unknown
+ ac_cv_motif_version_string=unknown
+fi
+rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_motif_version_string" >&5
+echo "${ECHO_T}$ac_cv_motif_version_string" >&6
+ rm -f conftest-mt
+ motif_version=$ac_cv_motif_version
+ motif_version_string=$ac_cv_motif_version_string
-elif test "$with_proc_interrupts" != no; then
- echo "error: must be yes or no: --with-proc-interrupts=$with_proc_interrupts"
- exit 1
fi
+###############################################################################
+#
+# Checking whether Motif requires -lXpm.
+#
+# If this is Motif 2.x, and we have XPM, then link against XPM as well.
+# The deal is, Motif 2.x requires XPM -- but it's a compilation option
+# of the library whether to build the XPM code into libXm, or whether
+# to rely on an external libXm. So the only way to tell whether XPM is
+# a link-time requirement is to examine libXm.a, which is very
+# difficult to do in an autoconf script. So... if it's Motif 2.x, we
+# always link against XPM if the XPM lib exists (and this will be a
+# no-op if libXm happens to already have the XPM code in it.)
+#
+###############################################################################
+
+motif_requires_xpm=no
+if test "$have_motif" = yes ; then
+ echo "$as_me:$LINENO: checking whether Motif requires XPM" >&5
+echo $ECHO_N "checking whether Motif requires XPM... $ECHO_C" >&6
+ if test "$motif_version" = "unknown" || test "$motif_version" -ge 2000
+ then
+ motif_requires_xpm=yes
+ echo "$as_me:$LINENO: result: maybe" >&5
+echo "${ECHO_T}maybe" >&6
+ else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ fi
+fi
+
-# Check for Motif and Athena --with and --without arguments.
+###############################################################################
#
-have_motif=no
-have_athena=no
-have_athena3d=no
-with_motif_req=unspecified
-with_athena_req=unspecified
+# Checking whether Motif requires -lXp.
+#
+# Some versions of Motif (2.1.0, at least) require -lXp, the "X Printing
+# Extension". Why this extension isn't in -lXext with all the others,
+# I have no idea.
+#
+###############################################################################
-# Check whether --with-motif or --without-motif was given.
-if test "${with_motif+set}" = set; then
- withval="$with_motif"
- with_motif="$withval"; with_motif_req="$withval"
+have_xp_ext=no
+if test "$have_motif" = yes ; then
+ have_xp_ext=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XpQueryExtension in -lXp" >&5
+echo $ECHO_N "checking for XpQueryExtension in -lXp... $ECHO_C" >&6
+if test "${ac_cv_lib_Xp_XpQueryExtension+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXp -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XpQueryExtension ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XpQueryExtension ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xp_XpQueryExtension=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xp_XpQueryExtension=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpQueryExtension" >&5
+echo "${ECHO_T}$ac_cv_lib_Xp_XpQueryExtension" >&6
+if test $ac_cv_lib_Xp_XpQueryExtension = yes; then
+ have_xp_ext=yes; MOTIF_LIBS="$MOTIF_LIBS -lXp"
else
- with_motif=no
+ true
fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+fi
- case "$with_motif" in
- yes) ;;
- no) ;;
- /*)
- echo $ac_n "checking for Motif headers""... $ac_c" 1>&6
-echo "configure:4732: checking for Motif headers" >&5
- d=$with_motif/include
- if test -d $d; then
- X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
- else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
- fi
+###############################################################################
+#
+# Checking whether Motif requires -lXintl (for _Xsetlocale.)
+#
+###############################################################################
- echo $ac_n "checking for Motif libs""... $ac_c" 1>&6
-echo "configure:4742: checking for Motif libs" >&5
- d=$with_motif/lib
- if test -d $d; then
- X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
- else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
- fi
+have_xintl=no
+if test "$have_motif" = yes ; then
- # replace the directory string with "yes".
- with_motif_req="yes"
- with_motif=$with_motif_req
- ;;
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
- *)
- echo ""
- echo "error: argument to --with-motif must be \"yes\", \"no\", or a directory."
- echo " If it is a directory, then \`DIR/include' will be added to"
- echo " the -I list, and \`DIR/lib' will be added to the -L list."
- exit 1
- ;;
- esac
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for _Xsetlocale in -lXintl" >&5
+echo $ECHO_N "checking for _Xsetlocale in -lXintl... $ECHO_C" >&6
+if test "${ac_cv_lib_Xintl__Xsetlocale+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXintl -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
-# Check whether --with-athena or --without-athena was given.
-if test "${with_athena+set}" = set; then
- withval="$with_athena"
- with_athena="$withval"; with_athena_req="$withval"
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char _Xsetlocale ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+_Xsetlocale ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xintl__Xsetlocale=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xintl__Xsetlocale=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xintl__Xsetlocale" >&5
+echo "${ECHO_T}$ac_cv_lib_Xintl__Xsetlocale" >&6
+if test $ac_cv_lib_Xintl__Xsetlocale = yes; then
+ have_xintl=yes
else
- with_athena=no
+ have_xintl=no
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ if test "$have_xintl" = yes; then
+ MOTIF_LIBS="$MOTIF_LIBS -lXintl"
+ fi
fi
+###############################################################################
+#
+# Check for -lGL or -lMesaGL.
+#
+###############################################################################
+
+have_gl=no
+ac_have_mesa_gl=no
+with_gl_req=unspecified
+gl_halfassed=no
+
+# Check whether --with-gl or --without-gl was given.
+if test "${with_gl+set}" = set; then
+ withval="$with_gl"
+ with_gl="$withval"; with_gl_req="$withval"
+else
+ with_gl=yes
+fi;
+
- case "$with_athena" in
+ case "$with_gl" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for Athena headers""... $ac_c" 1>&6
-echo "configure:4787: checking for Athena headers" >&5
- d=$with_athena/include
+ echo "$as_me:$LINENO: checking for GL headers" >&5
+echo $ECHO_N "checking for GL headers... $ECHO_C" >&6
+ d=$with_gl/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for Athena libs""... $ac_c" 1>&6
-echo "configure:4797: checking for Athena libs" >&5
- d=$with_athena/lib
+ echo "$as_me:$LINENO: checking for GL libs" >&5
+echo $ECHO_N "checking for GL libs... $ECHO_C" >&6
+ d=$with_gl/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_athena_req="yes"
- with_athena=$with_athena_req
+ with_gl_req="yes"
+ with_gl=$with_gl_req
;;
*)
echo ""
- echo "error: argument to --with-athena must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-gl must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
-if test "$with_motif" != yes -a "$with_motif" != no ; then
- echo "error: must be yes or no: --with-motif=$with_motif"
- exit 1
+ac_mesagl_version=unknown
+ac_mesagl_version_string=unknown
+
+if test "$with_gl" = yes; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test "${ac_cv_header_GL_gl_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for GL/gl.h" >&5
+echo $ECHO_N "checking for GL/gl.h... $ECHO_C" >&6
+if test "${ac_cv_header_GL_gl_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_GL_gl_h" >&5
+echo "${ECHO_T}$ac_cv_header_GL_gl_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking GL/gl.h usability" >&5
+echo $ECHO_N "checking GL/gl.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_includes_default
+#include <GL/gl.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking GL/gl.h presence" >&5
+echo $ECHO_N "checking GL/gl.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <GL/gl.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
fi
-
-if test "$with_athena" != yes -a "$with_athena" != no ; then
- echo "error: must be yes or no: --with-athena=$with_athena"
- exit 1
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: GL/gl.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: GL/gl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: GL/gl.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: GL/gl.h: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: GL/gl.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: GL/gl.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: GL/gl.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: GL/gl.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: GL/gl.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: GL/gl.h: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for GL/gl.h" >&5
+echo $ECHO_N "checking for GL/gl.h... $ECHO_C" >&6
+if test "${ac_cv_header_GL_gl_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_GL_gl_h=$ac_header_preproc
fi
+echo "$as_me:$LINENO: result: $ac_cv_header_GL_gl_h" >&5
+echo "${ECHO_T}$ac_cv_header_GL_gl_h" >&6
-
-# Saying --without-motif is the same as saying --with-athena.
-if test "$with_motif_req" = no ; then
- with_athena_req=yes
- with_athena=yes
fi
-
-# Saying --without-athena is the same as saying --with-motif.
-if test "$with_athena_req" = no ; then
- with_motif_req=yes
- with_motif=yes
+if test $ac_cv_header_GL_gl_h = yes; then
+ have_gl=yes
+else
+ have_gl=no
fi
-# Check for Motif and Athena headers.
-check_motif() {
-
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ if test "$have_gl" = yes ; then
+
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "Xm/Xm.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for Xm/Xm.h""... $ac_c" 1>&6
-echo "configure:4860: checking for Xm/Xm.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for GL/glx.h" >&5
+echo $ECHO_N "checking for GL/glx.h... $ECHO_C" >&6
+if test "${ac_cv_header_GL_glx_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 4865 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <Xm/Xm.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4870: \"$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
- have_motif=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_MOTIF 1
-EOF
+#include <GL/gl.h>
- TOOLKIT_LIBS="-lXm $TOOLKIT_LIBS"
+#include <GL/glx.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_GL_glx_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_GL_glx_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_GL_glx_h" >&5
+echo "${ECHO_T}$ac_cv_header_GL_glx_h" >&6
+if test $ac_cv_header_GL_glx_h = yes; then
+ have_gl=yes
else
- echo "$ac_t""no" 1>&6
+ have_gl=no
fi
+
CPPFLAGS="$ac_save_CPPFLAGS"
-}
+ fi
+
+ # If we have the headers, try and figure out which vendor it's from.
+ #
+ if test "$have_gl" = yes ; then
+
+ # We need to know whether it's MesaGL so that we know which libraries
+ # to link against.
+ #
+ echo "$as_me:$LINENO: checking whether GL is really MesaGL" >&5
+echo $ECHO_N "checking whether GL is really MesaGL... $ECHO_C" >&6
+if test "${ac_cv_have_mesa_gl+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_have_mesa_gl=no
-check_athena() {
- have_athena=no
- have_athena3d=no
-
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/Xaw/Dialog.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/Xaw/Dialog.h""... $ac_c" 1>&6
-echo "configure:4910: checking for X11/Xaw/Dialog.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4915 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <X11/Xaw/Dialog.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4920: \"$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_$ac_safe=no"
+#include <GL/glx.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "Mesa|MESA" >/dev/null 2>&1; then
+ ac_cv_have_mesa_gl=yes
fi
rm -f conftest*
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_athena=yes
+echo "$as_me:$LINENO: result: $ac_cv_have_mesa_gl" >&5
+echo "${ECHO_T}$ac_cv_have_mesa_gl" >&6
+ ac_have_mesa_gl=$ac_cv_have_mesa_gl
+
+
+ gl_lib_1=""
+ GL_LIBS=""
+
+
+ # Some versions of MesaGL are compiled to require -lpthread.
+ # So if the Mesa headers exist, and -lpthread exists, then always
+ # link -lpthread after the Mesa libs (be they named -lGL or -lMesaGL.)
+ #
+ if test "$ac_have_mesa_gl" = yes; then
+ echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5
+echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6
+if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "$ac_t""no" 1>&6
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpthread $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char pthread_create ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+pthread_create ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_pthread_pthread_create=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_pthread_pthread_create=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5
+echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6
+if test $ac_cv_lib_pthread_pthread_create = yes; then
+ GL_LIBS="-lpthread"
fi
- CPPFLAGS="$ac_save_CPPFLAGS"
- if test "$have_athena" = yes; then
-
+ fi
+
+
+ # If we have Mesa headers, check to see if we can link against -lMesaGL.
+ # If we don't have Mesa headers, or we don't have -lMesaGL, try -lGL.
+ # Else, warn that GL is busted. (We have the headers, but no libs.)
+ #
+
+ if test "$ac_have_mesa_gl" = yes ; then
+
ac_save_CPPFLAGS="$CPPFLAGS"
ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
# note: $X_CFLAGS includes $x_includes
LDFLAGS="$LDFLAGS -L$libdir"
fi
# note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
- echo $ac_n "checking for Xaw3dComputeTopShadowRGB in -lXaw3d""... $ac_c" 1>&6
-echo "configure:4960: checking for Xaw3dComputeTopShadowRGB in -lXaw3d" >&5
-ac_lib_var=`echo Xaw3d'_'Xaw3dComputeTopShadowRGB | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for glXCreateContext in -lMesaGL" >&5
+echo $ECHO_N "checking for glXCreateContext in -lMesaGL... $ECHO_C" >&6
+if test "${ac_cv_lib_MesaGL_glXCreateContext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lXaw3d -lXt -lXmu -lXext -lX11 $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4968 "configure"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lMesaGL -lMesaGLU $GL_LIBS -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char Xaw3dComputeTopShadowRGB();
-
-int main() {
-Xaw3dComputeTopShadowRGB()
-; return 0; }
-EOF
-if { (eval echo configure:4979: \"$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 "$ac_t""yes" 1>&6
- have_athena=yes; have_athena3d=yes
-else
- echo "$ac_t""no" 1>&6
+ builtin and then its argument prototype would still apply. */
+char glXCreateContext ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+glXCreateContext ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_MesaGL_glXCreateContext=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_MesaGL_glXCreateContext=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_MesaGL_glXCreateContext" >&5
+echo "${ECHO_T}$ac_cv_lib_MesaGL_glXCreateContext" >&6
+if test $ac_cv_lib_MesaGL_glXCreateContext = yes; then
+ gl_lib_1="MesaGL"
+ GL_LIBS="-lMesaGL -lMesaGLU $GL_LIBS"
fi
CPPFLAGS="$ac_save_CPPFLAGS"
LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ if test "$gl_lib_1" = "" ; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- if test "$have_athena3d" = yes; then
- TOOLKIT_LIBS="-lXaw3d $TOOLKIT_LIBS"
- elif test "$have_athena" = yes; then
- TOOLKIT_LIBS="-lXaw $TOOLKIT_LIBS"
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for glXCreateContext in -lGL" >&5
+echo $ECHO_N "checking for glXCreateContext in -lGL... $ECHO_C" >&6
+if test "${ac_cv_lib_GL_glXCreateContext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lGL -lGLU $GL_LIBS -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char glXCreateContext ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+glXCreateContext ();
+ ;
+ return 0;
}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_GL_glXCreateContext=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_GL_glXCreateContext=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_GL_glXCreateContext" >&5
+echo "${ECHO_T}$ac_cv_lib_GL_glXCreateContext" >&6
+if test $ac_cv_lib_GL_glXCreateContext = yes; then
+ gl_lib_1="GL"
+ GL_LIBS="-lGL -lGLU $GL_LIBS"
+fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
-# If they asked for both motif and athena, check motif then athena.
-# If they asked for only motif, check motif then athena.
-# If they asked for only athena, check athena then motif.
-# If they asked for neither, check motif then athena.
+ fi
-proselytize_motif=yes
-if test "$with_motif" = yes; then
- # asked for both, or for motif only
- check_motif
- if test "$have_motif" = yes; then
- with_athena=no
- with_athena_req=no
- else
- check_athena
- fi
+ if test "$gl_lib_1" = "" ; then
+ # we have headers, but no libs -- bail.
+ have_gl=no
+ ac_have_mesa_gl=no
+ gl_halfassed=yes
+ else
+ # linking works -- we can build the GL hacks.
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GL 1
+_ACEOF
-elif test "$with_athena" = yes; then
- # asked for athena only
- check_athena
- if test "$have_athena" = yes; then
- with_motif=no
- proselytize_motif=no
- else
- check_motif
+ if test "$ac_have_mesa_gl" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_MESA_GL 1
+_ACEOF
+
+ fi
+ fi
fi
+
+ # Now that we know we have GL headers and libs, do some more GL testing.
+ #
+
+ if test "$have_gl" = yes ; then
+ # If it's MesaGL, we'd like to issue a warning if the version number
+ # is less than or equal to 2.6, because that version had a security bug.
+ #
+ if test "$ac_have_mesa_gl" = yes; then
+
+ echo "$as_me:$LINENO: checking MesaGL version number" >&5
+echo $ECHO_N "checking MesaGL version number... $ECHO_C" >&6
+if test "${ac_cv_mesagl_version_string+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- # asked for neither
- check_motif
- if test "$have_motif" = yes; then
- with_athena=no
- else
- check_athena
- fi
+ cat > conftest.$ac_ext <<EOF
+#line 14530 "configure"
+#include "confdefs.h"
+#include <GL/gl.h>
+#ifndef MESA_MAJOR_VERSION
+# include <GL/xmesa.h>
+# define MESA_MAJOR_VERSION XMESA_MAJOR_VERSION
+# define MESA_MINOR_VERSION XMESA_MINOR_VERSION
+#endif
+configure: MESA_MAJOR_VERSION MESA_MINOR_VERSION
+EOF
-fi
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ mglv=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | grep configure:`
+
+ # M4 sucks!!
+
+ mglv=`echo "$mglv" | sed -n \
+ 's/^configure:.*\([0-9][0-9]*\).*\([0-9][0-9]*\).*$/\1.\2/p'`
+
+
+ rm -f conftest.$ac_ext
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ if test "$mglv" = ""; then
+ ac_mesagl_version=unknown
+ ac_mesagl_version_string=unknown
+ else
+ ac_mesagl_version_string=$mglv
+ maj=`echo $mglv | sed -n 's/\..*//p'`
+ min=`echo $mglv | sed -n 's/.*\.//p'`
+ ac_mesagl_version=`echo "$maj * 1000 + $min" | bc`
+ if test -z "$ac_mesagl_version"; then
+ ac_mesagl_version=unknown
+ ac_mesagl_version_string=unknown
+ fi
+ fi
+ ac_cv_mesagl_version=$ac_mesagl_version
+ ac_cv_mesagl_version_string=$ac_mesagl_version_string
-if test "$have_motif" = yes; then
- proselytize_motif=no
fi
+echo "$as_me:$LINENO: result: $ac_cv_mesagl_version_string" >&5
+echo "${ECHO_T}$ac_cv_mesagl_version_string" >&6
+ ac_mesagl_version=$ac_cv_mesagl_version
+ ac_mesagl_version_string=$ac_cv_mesagl_version_string
+ fi
+
+
+ # Check for OpenGL 1.1 features.
+ #
-# If we have Athena, check whether it's a version that includes
-# XawViewportSetCoordinates in Viewport.h (R3 (or R4?) don't.)
-if test "$have_athena" = yes ; then
- echo $ac_n "checking for XawViewportSetCoordinates in Viewport.h""... $ac_c" 1>&6
-echo "configure:5056: checking for XawViewportSetCoordinates in Viewport.h" >&5
-if eval "test \"`echo '$''{'ac_cv_have_XawViewportSetCoordinates'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_cv_have_XawViewportSetCoordinates=no
-
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
+ # note: $X_CFLAGS includes $x_includes
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 5068 "configure"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ as_ac_Lib=`echo "ac_cv_lib_$gl_lib_1''_glBindTexture" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for glBindTexture in -l$gl_lib_1" >&5
+echo $ECHO_N "checking for glBindTexture in -l$gl_lib_1... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Lib+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-l$gl_lib_1 $GL_LIBS -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <X11/Xaw/Viewport.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "XawViewportSetCoordinates" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_have_XawViewportSetCoordinates=yes
-fi
-rm -f conftest*
- CPPFLAGS="$ac_save_CPPFLAGS"
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char glBindTexture ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+glBindTexture ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_Lib=yes"
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_Lib=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GLBINDTEXTURE 1
+_ACEOF
+
+else
+ true
fi
-echo "$ac_t""$ac_cv_have_XawViewportSetCoordinates" 1>&6
- if test "$ac_cv_have_XawViewportSetCoordinates" = yes ; then
- cat >> confdefs.h <<\EOF
-#define HAVE_XawViewportSetCoordinates 1
-EOF
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
fi
+
+elif test "$with_gl" != no; then
+ echo "error: must be yes or no: --with-gl=$with_gl"
+ exit 1
fi
-# If we have Motif, check whether it's really LessTif.
+###############################################################################
#
-have_lesstif=no
-if test "$have_motif" = yes ; then
- echo $ac_n "checking whether Motif is really LessTif""... $ac_c" 1>&6
-echo "configure:5097: checking whether Motif is really LessTif" >&5
-if eval "test \"`echo '$''{'ac_cv_have_lesstif'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+# Check for -lgle.
+#
+###############################################################################
+
+have_gle=no
+with_gle_req=unspecified
+gle_halfassed=no
+
+# Check whether --with-gle or --without-gle was given.
+if test "${with_gle+set}" = set; then
+ withval="$with_gle"
+ with_gle="$withval"; with_gle_req="$withval"
else
-
+ with_gle=yes
+fi;
+
+
+ case "$with_gle" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for GLE headers" >&5
+echo $ECHO_N "checking for GLE headers... $ECHO_C" >&6
+ d=$with_gle/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for GLE libs" >&5
+echo $ECHO_N "checking for GLE libs... $ECHO_C" >&6
+ d=$with_gle/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_gle_req="yes"
+ with_gle=$with_gle_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-gle must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+GLE_LIBS=""
+
+if test "$have_gl" = no ; then
+ true
+elif test "$with_gle" = yes; then
+
+
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 5108 "configure"
+ echo "$as_me:$LINENO: checking for GL/gle.h" >&5
+echo $ECHO_N "checking for GL/gle.h... $ECHO_C" >&6
+if test "${ac_cv_header_GL_gle_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <Xm/Xm.h>
-int main() {
-long vers = LesstifVersion;
-; return 0; }
-EOF
-if { (eval echo configure:5115: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_have_lesstif=yes
+#include <GL/gl.h>
+
+#include <GL/gle.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_GL_gle_h=yes
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_have_lesstif=no
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_GL_gle_h=no
fi
-rm -f conftest*
- CPPFLAGS="$ac_save_CPPFLAGS"
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
-
-echo "$ac_t""$ac_cv_have_lesstif" 1>&6
- have_lesstif=$ac_cv_have_lesstif
+echo "$as_me:$LINENO: result: $ac_cv_header_GL_gle_h" >&5
+echo "${ECHO_T}$ac_cv_header_GL_gle_h" >&6
+if test $ac_cv_header_GL_gle_h = yes; then
+ have_gle3=yes
+else
+ have_gle3=no
fi
-# don't cache these
-unset ac_cv_lesstif_version
-unset ac_cv_lesstif_version_string
-lesstif_version=unknown
-lesstif_version_string=unknown
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ if test "$have_gle3" = yes ; then
+ have_gle=yes;
+ else
-if test "$have_lesstif" = yes ; then
- ltv=unknown
- echo unknown > conftest-lt
- echo $ac_n "checking LessTif version number""... $ac_c" 1>&6
-echo "configure:5143: checking LessTif version number" >&5
-if eval "test \"`echo '$''{'ac_cv_lesstif_version_string'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- if test "$cross_compiling" = yes; then
- ac_cv_lesstif_version=unknown
- ac_cv_lesstif_version_string=unknown
+ echo "$as_me:$LINENO: checking for GL/gutil.h" >&5
+echo $ECHO_N "checking for GL/gutil.h... $ECHO_C" >&6
+if test "${ac_cv_header_GL_gutil_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 5158 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <stdio.h>
- #include <Xm/Xm.h>
- int main() {
- FILE *f = fopen("conftest-lt", "w");
- if (!f) exit(1);
- fprintf(f, "%d %d.%d\n", LesstifVersion,
- LESSTIF_VERSION, LESSTIF_REVISION);
- fclose(f);
- exit(0);
- }
-EOF
-if { (eval echo configure:5171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ltv=`cat conftest-lt`
- ac_cv_lesstif_version=`echo $ltv | sed 's/ .*//'`
- ac_cv_lesstif_version_string=`echo $ltv | sed 's/.* //'`
+#include <GL/gl.h>
+
+#include <GL/gutil.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_GL_gutil_h=yes
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_lesstif_version=unknown
- ac_cv_lesstif_version_string=unknown
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_GL_gutil_h=no
fi
-rm -fr conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
-
- CPPFLAGS="$ac_save_CPPFLAGS"
+echo "$as_me:$LINENO: result: $ac_cv_header_GL_gutil_h" >&5
+echo "${ECHO_T}$ac_cv_header_GL_gutil_h" >&6
+if test $ac_cv_header_GL_gutil_h = yes; then
+ have_gle=yes
+else
+ have_gle=no
fi
-echo "$ac_t""$ac_cv_lesstif_version_string" 1>&6
- rm -f conftest-lt
- lesstif_version=$ac_cv_lesstif_version
- lesstif_version_string=$ac_cv_lesstif_version_string
-
-fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ if test "$have_gle" = yes ; then
-if test "$have_motif" = yes ; then
- mtv=unknown
- echo unknown > conftest-mt
- echo $ac_n "checking Motif version number""... $ac_c" 1>&6
-echo "configure:5201: checking Motif version number" >&5
-if eval "test \"`echo '$''{'ac_cv_motif_version_string'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- if test "$cross_compiling" = yes; then
- ac_cv_motif_version=unknown
- ac_cv_motif_version_string=unknown
+ echo "$as_me:$LINENO: checking for GL/tube.h" >&5
+echo $ECHO_N "checking for GL/tube.h... $ECHO_C" >&6
+if test "${ac_cv_header_GL_tube_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 5216 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <stdio.h>
- #include <Xm/Xm.h>
- int main() {
- FILE *f = fopen("conftest-mt", "w");
- if (!f) exit(1);
- fprintf(f, "%d %d.%d\n", XmVersion,
- XmVERSION, XmREVISION);
- fclose(f);
- exit(0);
- }
-EOF
-if { (eval echo configure:5229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- mtv=`cat conftest-mt`
- ac_cv_motif_version=`echo $mtv | sed 's/ .*//'`
- ac_cv_motif_version_string=`echo $mtv | sed 's/.* //'`
+#include <GL/gl.h>
+
+#include <GL/tube.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_GL_tube_h=yes
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_motif_version=unknown
- ac_cv_motif_version_string=unknown
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_GL_tube_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
fi
-rm -fr conftest*
+echo "$as_me:$LINENO: result: $ac_cv_header_GL_tube_h" >&5
+echo "${ECHO_T}$ac_cv_header_GL_tube_h" >&6
+if test $ac_cv_header_GL_tube_h = yes; then
+ have_gle=yes
+else
+ have_gle=no
fi
+
CPPFLAGS="$ac_save_CPPFLAGS"
-fi
+ fi
+ fi
-echo "$ac_t""$ac_cv_motif_version_string" 1>&6
- rm -f conftest-mt
- motif_version=$ac_cv_motif_version
- motif_version_string=$ac_cv_motif_version_string
+ if test "$have_gle" = yes ; then
+ have_gle=no
+ gle_halfassed=yes
-fi
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
-# If this is Motif 2.x, and we have XPM, then link against XPM as well.
-# The deal is, Motif 2.x requires XPM -- but it's a compilation option of
-# the library whether to build the XPM code into libXm, or whether to rely
-# on an external libXm. So the only way to tell whether XPM is a link-time
-# requirement is to examine libXm.a, which is very difficult to do in an
-# autoconf script. So... if it's Motif 2.x, we always link against XPM if
-# the XPM lib exists (and this will be a no-op if libXm happens to already
-# have the XPM code in it.)
-#
-motif_requires_xpm=no
-if test "$have_motif" = yes ; then
- echo $ac_n "checking whether Motif requires XPM""... $ac_c" 1>&6
-echo "configure:5267: checking whether Motif requires XPM" >&5
- if test "$motif_version" -ge 2000; then
- motif_requires_xpm=yes
- echo "$ac_t""maybe" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
+ echo "$as_me:$LINENO: checking for gleCreateGC in -lgle" >&5
+echo $ECHO_N "checking for gleCreateGC in -lgle... $ECHO_C" >&6
+if test "${ac_cv_lib_gle_gleCreateGC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgle $GL_LIBS -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gleCreateGC ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+gleCreateGC ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_gle_gleCreateGC=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_gle_gleCreateGC=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_gle_gleCreateGC" >&5
+echo "${ECHO_T}$ac_cv_lib_gle_gleCreateGC" >&6
+if test $ac_cv_lib_gle_gleCreateGC = yes; then
+ have_gle=yes; gle_halfassed=no; GLE_LIBS="-lgle"
fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+ fi
+ if test "$have_gle" = yes ; then
+ have_gle=no
+ gle_halfassed=yes
-# Some versions of Motif (2.1.0, at least) require -lXp, the "X Printing
-# Extension". Why this extension isn't in -lXext with all the others,
-# I have no idea.
+ # sometimes the libmatrix stuff is included in libgle. look there first.
#
-have_xp_ext=no
-if test "$have_motif" = yes ; then
- have_xp_ext=no
-
+# I don't get it. For some reason, this test passes on SGI, as if
+# uview_direction_d() was in libgle -- but it's not, it's in libmatrix.
+# Yet the link is succeeding. Why???
+#
+# AC_CHECK_X_LIB(gle, uview_direction_d,
+# [have_gle=yes; gle_halfassed=no],
+# [], $GL_LIBS -lX11 -lXext -lm)
+
+ # As of GLE 3 this is in libgle, and has changed name to uview_direction!
+ # *sigh*
+ if test "$have_gle3" = yes ; then
+
ac_save_CPPFLAGS="$CPPFLAGS"
ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
# note: $X_CFLAGS includes $x_includes
LDFLAGS="$LDFLAGS -L$libdir"
fi
# note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
- echo $ac_n "checking for XpQueryExtension in -lXp""... $ac_c" 1>&6
-echo "configure:5302: checking for XpQueryExtension in -lXp" >&5
-ac_lib_var=`echo Xp'_'XpQueryExtension | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for uview_direction in -lgle" >&5
+echo $ECHO_N "checking for uview_direction in -lgle... $ECHO_C" >&6
+if test "${ac_cv_lib_gle_uview_direction+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lXp -lX11 -lXext -lm $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 5310 "configure"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgle $GL_LIBS -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char XpQueryExtension();
-
-int main() {
-XpQueryExtension()
-; return 0; }
-EOF
-if { (eval echo configure:5321: \"$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 "$ac_t""yes" 1>&6
- have_xp_ext=yes; TOOLKIT_LIBS="$TOOLKIT_LIBS -lXp"
-else
- echo "$ac_t""no" 1>&6
+ builtin and then its argument prototype would still apply. */
+char uview_direction ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+uview_direction ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_gle_uview_direction=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_gle_uview_direction=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_gle_uview_direction" >&5
+echo "${ECHO_T}$ac_cv_lib_gle_uview_direction" >&6
+if test $ac_cv_lib_gle_uview_direction = yes; then
+ have_gle=yes; gle_halfassed=no
fi
CPPFLAGS="$ac_save_CPPFLAGS"
LDFLAGS="$ac_save_LDFLAGS"
-fi
+# LIBS="$ac_save_LIBS"
+ fi
+ # if it wasn't in libgle, then look in libmatrix.
+ if test "$have_gle" = no ; then
-# Check for _Xsetlocale in -lXintl, since at least some recent versions
-# of Motif (on Linux) need it.
-#
-have_xintl=no
-if test "$have_motif" = yes ; then
-
ac_save_CPPFLAGS="$CPPFLAGS"
ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
# note: $X_CFLAGS includes $x_includes
LDFLAGS="$LDFLAGS -L$libdir"
fi
# note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
- echo $ac_n "checking for _Xsetlocale in -lXintl""... $ac_c" 1>&6
-echo "configure:5368: checking for _Xsetlocale in -lXintl" >&5
-ac_lib_var=`echo Xintl'_'_Xsetlocale | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for uview_direction_d in -lmatrix" >&5
+echo $ECHO_N "checking for uview_direction_d in -lmatrix... $ECHO_C" >&6
+if test "${ac_cv_lib_matrix_uview_direction_d+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lXintl -lX11 -lXext -lm $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 5376 "configure"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lmatrix $GL_LIBS -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char _Xsetlocale();
-
-int main() {
-_Xsetlocale()
-; return 0; }
-EOF
-if { (eval echo configure:5387: \"$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 "$ac_t""yes" 1>&6
- have_xintl=yes
-else
- echo "$ac_t""no" 1>&6
-have_xintl=no
+ builtin and then its argument prototype would still apply. */
+char uview_direction_d ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+uview_direction_d ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_matrix_uview_direction_d=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_matrix_uview_direction_d=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_matrix_uview_direction_d" >&5
+echo "${ECHO_T}$ac_cv_lib_matrix_uview_direction_d" >&6
+if test $ac_cv_lib_matrix_uview_direction_d = yes; then
+ have_gle=yes; gle_halfassed=no;
+ GLE_LIBS="$GLE_LIBS -lmatrix"
fi
CPPFLAGS="$ac_save_CPPFLAGS"
LDFLAGS="$ac_save_LDFLAGS"
- if test "$have_xintl" = yes; then
- TOOLKIT_LIBS="$TOOLKIT_LIBS -lXintl"
+# LIBS="$ac_save_LIBS"
+
+ fi
+ fi
+
+ if test "$have_gle" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GLE 1
+_ACEOF
+
+ if test "$have_gle3" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GLE3 1
+_ACEOF
+
+ fi
fi
+
+elif test "$with_gle" != no; then
+ echo "error: must be yes or no: --with-gle=$with_gle"
+ exit 1
+
fi
-# check for XPM header.
+
+###############################################################################
+#
+# Check for -lXpm.
#
+###############################################################################
+
have_xpm=no
with_xpm_req=unspecified
+
# Check whether --with-xpm or --without-xpm was given.
if test "${with_xpm+set}" = set; then
withval="$with_xpm"
with_xpm="$withval"; with_xpm_req="$withval"
else
with_xpm=yes
-fi
-
+fi;
case "$with_xpm" in
no) ;;
/*)
- echo $ac_n "checking for XPM headers""... $ac_c" 1>&6
-echo "configure:5436: checking for XPM headers" >&5
+ echo "$as_me:$LINENO: checking for XPM headers" >&5
+echo $ECHO_N "checking for XPM headers... $ECHO_C" >&6
d=$with_xpm/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for XPM libs""... $ac_c" 1>&6
-echo "configure:5446: checking for XPM libs" >&5
+ echo "$as_me:$LINENO: checking for XPM libs" >&5
+echo $ECHO_N "checking for XPM libs... $ECHO_C" >&6
d=$with_xpm/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
if test "$with_xpm" = yes; then
-
+
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/xpm.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/xpm.h""... $ac_c" 1>&6
-echo "configure:5484: checking for X11/xpm.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for X11/xpm.h" >&5
+echo $ECHO_N "checking for X11/xpm.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_xpm_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 5489 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+#include <X11/Xlib.h>
+
#include <X11/xpm.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5494: \"$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
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_xpm_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_xpm_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_xpm_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_xpm_h" >&6
+if test $ac_cv_header_X11_xpm_h = yes; then
have_xpm=yes
- cat >> confdefs.h <<\EOF
+ cat >>confdefs.h <<\_ACEOF
#define HAVE_XPM 1
-EOF
+_ACEOF
- XPM_LIBS="-lXpm"
-else
- echo "$ac_t""no" 1>&6
+ XPM_LIBS="-lXpm"
fi
+
CPPFLAGS="$ac_save_CPPFLAGS"
elif test "$with_xpm" != no; then
echo "error: must be yes or no: --with-xpm=$with_xpm"
#
if test "$have_motif" = yes -a "$have_xpm" = yes ; then
if test "$motif_requires_xpm" = yes ; then
- TOOLKIT_LIBS="$TOOLKIT_LIBS $XPM_LIBS"
+ MOTIF_LIBS="$MOTIF_LIBS $XPM_LIBS"
fi
fi
-# check for the GL header
+###############################################################################
#
-have_gl=no
-ac_have_mesa_gl=no
-with_gl_req=unspecified
-# Check whether --with-gl or --without-gl was given.
-if test "${with_gl+set}" = set; then
- withval="$with_gl"
- with_gl="$withval"; with_gl_req="$withval"
+# Check for -lgdk_pixbuf.
+#
+###############################################################################
+
+have_gdk_pixbuf=no
+with_gdk_pixbuf_req=unspecified
+
+# Check whether --with-pixbuf or --without-pixbuf was given.
+if test "${with_pixbuf+set}" = set; then
+ withval="$with_pixbuf"
+ with_gdk_pixbuf="$withval"; with_gdk_pixbuf_req="$withval"
else
- with_gl=yes
-fi
+ with_gdk_pixbuf=yes
+fi;
+# if --with-pixbuf=/directory/ was specified, remember that directory so that
+# we can also look for the `gdk-pixbuf-config' program in that directory.
+case "$with_gdk_pixbuf" in
+ /*)
+ gdk_pixbuf_dir="$with_gdk_pixbuf"
+ ;;
+ *)
+ gdk_pixbuf_dir=""
+ ;;
+esac
- case "$with_gl" in
+ case "$with_gdk_pixbuf" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for GL headers""... $ac_c" 1>&6
-echo "configure:5557: checking for GL headers" >&5
- d=$with_gl/include
+ echo "$as_me:$LINENO: checking for GDK_PIXBUF headers" >&5
+echo $ECHO_N "checking for GDK_PIXBUF headers... $ECHO_C" >&6
+ d=$with_gdk_pixbuf/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for GL libs""... $ac_c" 1>&6
-echo "configure:5567: checking for GL libs" >&5
- d=$with_gl/lib
+ echo "$as_me:$LINENO: checking for GDK_PIXBUF libs" >&5
+echo $ECHO_N "checking for GDK_PIXBUF libs... $ECHO_C" >&6
+ d=$with_gdk_pixbuf/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_gl_req="yes"
- with_gl=$with_gl_req
+ with_gdk_pixbuf_req="yes"
+ with_gdk_pixbuf=$with_gdk_pixbuf_req
;;
*)
echo ""
- echo "error: argument to --with-gl must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-pixbuf must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
-ac_mesagl_version=unknown
-ac_mesagl_version_string=unknown
+if test "$with_gdk_pixbuf" != yes -a "$with_gdk_pixbuf" != no ; then
+ echo "error: must be yes or no: --with-pixbuf=$with_gdk_pixbuf"
+ exit 1
+fi
+
+if test "$with_gdk_pixbuf" = yes; then
+ have_gdk_pixbuf=no
+ have_gdk_pixbuf2=no
+
+ if test -n "$pkg_config" ; then
+ #
+ # the new way...
+ # run pkg-config based tests.
+ #
+ pkgs=''
+ ok="yes"
+
+ # If we have Gtk 2.x, then *only* gdk-pixbuf 2.x will work.
+ # If we have Gtk 1.x, then *only* gdk-pixbuf 1.x will work.
+ # If we don't have Gtk at all, then either will work.
+
+ if test "$have_gtk" = no -o "$have_gtk2" = yes; then
+ #
+ # we don't have Gtk; or we have Gtk 2.x. Check for pixbuf 2.x.
+ #
+ pkg_check_version gdk-pixbuf-2.0 2.0.0
+ pkg_check_version gdk-pixbuf-xlib-2.0 2.0.0
+ have_gdk_pixbuf="$ok"
+ have_gdk_pixbuf2="$ok"
+ fi
+
+ if test "$have_gtk" = no -o "$have_gtk2" = no; then
+ #
+ # we don't have Gtk; or we have Gtk 1.x.
+ # If we don't have pixbuf 2.x, then check for pixbuf 1.x.
+ #
+ if test "$have_gdk_pixbuf2" = no; then
+ pkgs=''
+ ok="yes"
+ pkg_check_version gdk-pixbuf 0.0
+ pkg_check_version gdk-pixbuf-xlib 0.0
+ have_gdk_pixbuf="$ok"
+ fi
+ fi
+
+ if test "$have_gdk_pixbuf" = yes; then
+ echo "$as_me:$LINENO: checking for gdk-pixbuf includes" >&5
+echo $ECHO_N "checking for gdk-pixbuf includes... $ECHO_C" >&6
+if test "${ac_cv_gdk_pixbuf_config_cflags+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_gdk_pixbuf_config_cflags=`$pkg_config --cflags $pkgs`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_gdk_pixbuf_config_cflags" >&5
+echo "${ECHO_T}$ac_cv_gdk_pixbuf_config_cflags" >&6
+ echo "$as_me:$LINENO: checking for gdk-pixbuf libs" >&5
+echo $ECHO_N "checking for gdk-pixbuf libs... $ECHO_C" >&6
+if test "${ac_cv_gdk_pixbuf_config_libs+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_gdk_pixbuf_config_libs=`$pkg_config --libs $pkgs`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_gdk_pixbuf_config_libs" >&5
+echo "${ECHO_T}$ac_cv_gdk_pixbuf_config_libs" >&6
+ fi
+ ac_gdk_pixbuf_config_cflags=$ac_cv_gdk_pixbuf_config_cflags
+ ac_gdk_pixbuf_config_libs=$ac_cv_gdk_pixbuf_config_libs
+ fi
+
+
+ if test "$have_gdk_pixbuf" = no; then
+ #
+ # the old way...
+ # run gdk-pixbuf-config based tests.
+ # note that we can't assume that the existence of "pkg-config" means
+ # that we don't have to look for gdk-pixbuf-config -- in Gnome 1.4,
+ # pkg-config exists, but doesn't know about pixbuf.
+ #
+
+ # if the user specified --with-gtk=/foo/ or --with-gnome=/foo/ then
+ # look in /foo/bin/ for for gdk-pixbuf-config.
+ #
+ gdk_pixbuf_path="$PATH"
+
+ if test ! -z "$gtk_dir"; then
+ # canonicalize slashes.
+ foo=`echo "${gtk_dir}/bin" | sed 's@//*@/@g'`
+ gdk_pixbuf_path="$foo:$gdk_pixbuf_path"
+ fi
+
+ if test ! -z "$gnome_dir"; then
+ # canonicalize slashes.
+ foo=`echo "${gnome_dir}/bin" | sed 's@//*@/@g'`
+ gdk_pixbuf_path="$foo:$gdk_pixbuf_path"
+ fi
+
+ for ac_prog in gdk-pixbuf-config
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_gdk_pixbuf_config+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $gdk_pixbuf_config in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_gdk_pixbuf_config="$gdk_pixbuf_config" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gdk_pixbuf_path
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_gdk_pixbuf_config="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ ;;
+esac
+fi
+gdk_pixbuf_config=$ac_cv_path_gdk_pixbuf_config
+
+if test -n "$gdk_pixbuf_config"; then
+ echo "$as_me:$LINENO: result: $gdk_pixbuf_config" >&5
+echo "${ECHO_T}$gdk_pixbuf_config" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$gdk_pixbuf_config" && break
+done
+
+
+ # If we found the gdk-pixbuf-config program, run it to get flags.
+ #
+ if test -n "$gdk_pixbuf_config" ; then
+ echo "$as_me:$LINENO: checking for gdk-pixbuf includes" >&5
+echo $ECHO_N "checking for gdk-pixbuf includes... $ECHO_C" >&6
+if test "${ac_cv_gdk_pixbuf_config_cflags+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_gdk_pixbuf_config_cflags=`$gdk_pixbuf_config --cflags`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_gdk_pixbuf_config_cflags" >&5
+echo "${ECHO_T}$ac_cv_gdk_pixbuf_config_cflags" >&6
+ echo "$as_me:$LINENO: checking for gdk-pixbuf libs" >&5
+echo $ECHO_N "checking for gdk-pixbuf libs... $ECHO_C" >&6
+if test "${ac_cv_gdk_pixbuf_config_libs+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_gdk_pixbuf_config_libs=`$gdk_pixbuf_config --libs`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_gdk_pixbuf_config_libs" >&5
+echo "${ECHO_T}$ac_cv_gdk_pixbuf_config_libs" >&6
+
+ # note that "gdk-pixbuf-config --libs" produces a link line including
+ # -lgdk_pixbuf, but there's no way to get it to produce one that also
+ # includes -lgdk_pixbuf_xlib. Since we don't know *exactly* what the
+ # name of the library will be, construct it with sed...
+ # M4 sucks!!
+
+ ac_cv_gdk_pixbuf_config_libs=`echo $ac_cv_gdk_pixbuf_config_libs | \
+ sed 's@ \(-lgdk_pixbuf\([-_a-zA-Z0-9.]*\)\) @ \1 -lgdk_pixbuf_xlib\2 @'`
+
+
+ ac_gdk_pixbuf_config_cflags=$ac_cv_gdk_pixbuf_config_cflags
+ ac_gdk_pixbuf_config_libs=$ac_cv_gdk_pixbuf_config_libs
+ fi
+ fi
+
+ ac_save_gdk_pixbuf_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $ac_gdk_pixbuf_config_cflags"
+
+ if test "$have_gdk_pixbuf" = no; then
+ #
+ # we appear to have pixbuf; check for headers/libs to be sure.
+ #
+
+ have_gdk_pixbuf=no
+
+ # check for header A...
-if test "$with_gl" = yes; then
-
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "GL/gl.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for GL/gl.h""... $ac_c" 1>&6
-echo "configure:5608: checking for GL/gl.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 5613 "configure"
+ if test "${ac_cv_header_gdk_pixbuf_gdk_pixbuf_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for gdk-pixbuf/gdk-pixbuf.h" >&5
+echo $ECHO_N "checking for gdk-pixbuf/gdk-pixbuf.h... $ECHO_C" >&6
+if test "${ac_cv_header_gdk_pixbuf_gdk_pixbuf_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_gdk_pixbuf_gdk_pixbuf_h" >&5
+echo "${ECHO_T}$ac_cv_header_gdk_pixbuf_gdk_pixbuf_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking gdk-pixbuf/gdk-pixbuf.h usability" >&5
+echo $ECHO_N "checking gdk-pixbuf/gdk-pixbuf.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <GL/gl.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5618: \"$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 "$ac_err" >&5
- echo "configure: failed program was:" >&5
+$ac_includes_default
+#include <gdk-pixbuf/gdk-pixbuf.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking gdk-pixbuf/gdk-pixbuf.h presence" >&5
+echo $ECHO_N "checking gdk-pixbuf/gdk-pixbuf.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <gdk-pixbuf/gdk-pixbuf.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf/gdk-pixbuf.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: gdk-pixbuf/gdk-pixbuf.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf/gdk-pixbuf.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: gdk-pixbuf/gdk-pixbuf.h: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf/gdk-pixbuf.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: gdk-pixbuf/gdk-pixbuf.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf/gdk-pixbuf.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: gdk-pixbuf/gdk-pixbuf.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf/gdk-pixbuf.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: gdk-pixbuf/gdk-pixbuf.h: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for gdk-pixbuf/gdk-pixbuf.h" >&5
+echo $ECHO_N "checking for gdk-pixbuf/gdk-pixbuf.h... $ECHO_C" >&6
+if test "${ac_cv_header_gdk_pixbuf_gdk_pixbuf_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_gdk_pixbuf_gdk_pixbuf_h=$ac_header_preproc
fi
-rm -f conftest*
+echo "$as_me:$LINENO: result: $ac_cv_header_gdk_pixbuf_gdk_pixbuf_h" >&5
+echo "${ECHO_T}$ac_cv_header_gdk_pixbuf_gdk_pixbuf_h" >&6
+
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_gl=yes
-else
- echo "$ac_t""no" 1>&6
+if test $ac_cv_header_gdk_pixbuf_gdk_pixbuf_h = yes; then
+ have_gdk_pixbuf=yes
fi
+
CPPFLAGS="$ac_save_CPPFLAGS"
- if test "$have_gl" = yes ; then
-
+
+ # if that worked, check for header B...
+ if test "$have_gdk_pixbuf" = yes; then
+ have_gdk_pixbuf=no
+ gdk_pixbuf_halfassed=yes
+
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "GL/glx.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for GL/glx.h""... $ac_c" 1>&6
-echo "configure:5649: checking for GL/glx.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 5654 "configure"
+ if test "${ac_cv_header_gdk_pixbuf_gdk_pixbuf_xlib_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for gdk-pixbuf/gdk-pixbuf-xlib.h" >&5
+echo $ECHO_N "checking for gdk-pixbuf/gdk-pixbuf-xlib.h... $ECHO_C" >&6
+if test "${ac_cv_header_gdk_pixbuf_gdk_pixbuf_xlib_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_gdk_pixbuf_gdk_pixbuf_xlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_gdk_pixbuf_gdk_pixbuf_xlib_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking gdk-pixbuf/gdk-pixbuf-xlib.h usability" >&5
+echo $ECHO_N "checking gdk-pixbuf/gdk-pixbuf-xlib.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <GL/glx.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5659: \"$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_$ac_safe=no"
-fi
-rm -f conftest*
+$ac_includes_default
+#include <gdk-pixbuf/gdk-pixbuf-xlib.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking gdk-pixbuf/gdk-pixbuf-xlib.h presence" >&5
+echo $ECHO_N "checking gdk-pixbuf/gdk-pixbuf-xlib.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <gdk-pixbuf/gdk-pixbuf-xlib.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_gl=yes
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
else
- echo "$ac_t""no" 1>&6
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf/gdk-pixbuf-xlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: gdk-pixbuf/gdk-pixbuf-xlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf/gdk-pixbuf-xlib.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: gdk-pixbuf/gdk-pixbuf-xlib.h: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf/gdk-pixbuf-xlib.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: gdk-pixbuf/gdk-pixbuf-xlib.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf/gdk-pixbuf-xlib.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: gdk-pixbuf/gdk-pixbuf-xlib.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf/gdk-pixbuf-xlib.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: gdk-pixbuf/gdk-pixbuf-xlib.h: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for gdk-pixbuf/gdk-pixbuf-xlib.h" >&5
+echo $ECHO_N "checking for gdk-pixbuf/gdk-pixbuf-xlib.h... $ECHO_C" >&6
+if test "${ac_cv_header_gdk_pixbuf_gdk_pixbuf_xlib_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_gdk_pixbuf_gdk_pixbuf_xlib_h=$ac_header_preproc
fi
+echo "$as_me:$LINENO: result: $ac_cv_header_gdk_pixbuf_gdk_pixbuf_xlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_gdk_pixbuf_gdk_pixbuf_xlib_h" >&6
- CPPFLAGS="$ac_save_CPPFLAGS"
- fi
+fi
+if test $ac_cv_header_gdk_pixbuf_gdk_pixbuf_xlib_h = yes; then
+ have_gdk_pixbuf=yes
+ gdk_pixbuf_halfassed=no
+fi
- # If we have the headers, try and figure out which vendor it's from.
- #
- if test "$have_gl" = yes ; then
- cat >> confdefs.h <<\EOF
-#define HAVE_GL 1
-EOF
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ # yay, it has a new name in Gtk 2.x...
+ if test "$have_gdk_pixbuf" = no; then
+ have_gdk_pixbuf=no
+ gdk_pixbuf_halfassed=yes
- # We need to know whether it's MesaGL so that we know which libraries
- # to link against.
- #
- echo $ac_n "checking whether GL is really MesaGL""... $ac_c" 1>&6
-echo "configure:5696: checking whether GL is really MesaGL" >&5
- if eval "test \"`echo '$''{'ac_cv_have_mesa_gl'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_cv_have_mesa_gl=no
-
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 5708 "configure"
+ if test "${ac_cv_header_gdk_pixbuf_xlib_gdk_pixbuf_xlib_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for gdk-pixbuf-xlib/gdk-pixbuf-xlib.h" >&5
+echo $ECHO_N "checking for gdk-pixbuf-xlib/gdk-pixbuf-xlib.h... $ECHO_C" >&6
+if test "${ac_cv_header_gdk_pixbuf_xlib_gdk_pixbuf_xlib_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_gdk_pixbuf_xlib_gdk_pixbuf_xlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_gdk_pixbuf_xlib_gdk_pixbuf_xlib_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking gdk-pixbuf-xlib/gdk-pixbuf-xlib.h usability" >&5
+echo $ECHO_N "checking gdk-pixbuf-xlib/gdk-pixbuf-xlib.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <GL/glx.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "Mesa" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_have_mesa_gl=yes
-fi
-rm -f conftest*
-
- CPPFLAGS="$ac_save_CPPFLAGS"
-
+$ac_includes_default
+#include <gdk-pixbuf-xlib/gdk-pixbuf-xlib.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking gdk-pixbuf-xlib/gdk-pixbuf-xlib.h presence" >&5
+echo $ECHO_N "checking gdk-pixbuf-xlib/gdk-pixbuf-xlib.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <gdk-pixbuf-xlib/gdk-pixbuf-xlib.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
fi
-
- ac_have_mesa_gl=$ac_cv_have_mesa_gl
- echo "$ac_t""$ac_have_mesa_gl" 1>&6
-
- if test "$ac_have_mesa_gl" = no ; then
- gl_lib_1="GL"
- GL_LIBS="-lGL -lGLU"
- else
- cat >> confdefs.h <<\EOF
-#define HAVE_MESA_GL 1
-EOF
-
- gl_lib_1="MesaGL"
- GL_LIBS="-lMesaGL -lMesaGLU"
- fi
-
-
- # If it's MesaGL, we'd like to issue a warning if the version number
- # is less than or equal to 2.6, because that version had a security bug.
- #
- if test "$ac_have_mesa_gl" = yes; then
-
- # don't cache these.
- unset ac_cv_mesagl_version
- unset ac_cv_mesagl_version_string
-
- echo $ac_n "checking MesaGL version number""... $ac_c" 1>&6
-echo "configure:5749: checking MesaGL version number" >&5
- if eval "test \"`echo '$''{'ac_cv_mesagl_version_string'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
else
- cat > conftest.$ac_ext <<EOF
-#line 5754 "configure"
-#include "confdefs.h"
-#include <GL/gl.h>
-configure: MESA_MAJOR_VERSION MESA_MINOR_VERSION
-EOF
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
- fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
-
- # M4 sucks!!
-
- mglv=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | sed -n \
- 's/^configure:.*\([0-9][0-9]*\).*\([0-9][0-9]*\).*$/\1.\2/p'`
-
-
- rm -f conftest.$ac_ext
-
- CPPFLAGS="$ac_save_CPPFLAGS"
-
- if test "$mglv" = ""; then
- ac_mesagl_version=unknown
- ac_mesagl_version_string=unknown
- else
- ac_mesagl_version_string=$mglv
- maj=`echo $mglv | sed -n 's/\..*//p'`
- min=`echo $mglv | sed -n 's/.*\.//p'`
- ac_mesagl_version=`echo "$maj * 1000 + $min" | bc`
- if test -z "$ac_mesagl_version"; then
- ac_mesagl_version=unknown
- ac_mesagl_version_string=unknown
- fi
- fi
- ac_cv_mesagl_version=$ac_mesagl_version
- ac_cv_mesagl_version_string=$ac_mesagl_version_string
-
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf-xlib/gdk-pixbuf-xlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: gdk-pixbuf-xlib/gdk-pixbuf-xlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf-xlib/gdk-pixbuf-xlib.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: gdk-pixbuf-xlib/gdk-pixbuf-xlib.h: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf-xlib/gdk-pixbuf-xlib.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: gdk-pixbuf-xlib/gdk-pixbuf-xlib.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf-xlib/gdk-pixbuf-xlib.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: gdk-pixbuf-xlib/gdk-pixbuf-xlib.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: gdk-pixbuf-xlib/gdk-pixbuf-xlib.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: gdk-pixbuf-xlib/gdk-pixbuf-xlib.h: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for gdk-pixbuf-xlib/gdk-pixbuf-xlib.h" >&5
+echo $ECHO_N "checking for gdk-pixbuf-xlib/gdk-pixbuf-xlib.h... $ECHO_C" >&6
+if test "${ac_cv_header_gdk_pixbuf_xlib_gdk_pixbuf_xlib_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_gdk_pixbuf_xlib_gdk_pixbuf_xlib_h=$ac_header_preproc
fi
+echo "$as_me:$LINENO: result: $ac_cv_header_gdk_pixbuf_xlib_gdk_pixbuf_xlib_h" >&5
+echo "${ECHO_T}$ac_cv_header_gdk_pixbuf_xlib_gdk_pixbuf_xlib_h" >&6
- ac_mesagl_version=$ac_cv_mesagl_version
- ac_mesagl_version_string=$ac_cv_mesagl_version_string
- echo "$ac_t""$ac_cv_mesagl_version_string" 1>&6
- fi
+fi
+if test $ac_cv_header_gdk_pixbuf_xlib_gdk_pixbuf_xlib_h = yes; then
+ have_gdk_pixbuf=yes
+ gdk_pixbuf_halfassed=no
+fi
- # If it's MesaGL, check to see if it requires -lpthread.
- #
- have_pthread=no
- mesa_requires_pthread=no
- if test "$ac_have_mesa_gl" = yes; then
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ fi
+ fi
+ fi
- echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
-echo "configure:5807: checking for pthread_create in -lpthread" >&5
-ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lpthread $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 5815 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char pthread_create();
+ CPPFLAGS="$ac_save_gdk_pixbuf_CPPFLAGS"
-int main() {
-pthread_create()
-; return 0; }
-EOF
-if { (eval echo configure:5826: \"$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"
+ if test "$have_gdk_pixbuf" = yes; then
+ # we have the headers, now check for the libraries
+ have_gdk_pixbuf=no
+ gdk_pixbuf_halfassed=yes
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_pthread=yes
-else
- echo "$ac_t""no" 1>&6
-fi
+ # library A...
- if test "$have_pthread" = yes; then
-
ac_save_CPPFLAGS="$CPPFLAGS"
ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
# note: $X_CFLAGS includes $x_includes
LDFLAGS="$LDFLAGS -L$libdir"
fi
# note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
- echo $ac_n "checking for gl_get_thread_context in -l$gl_lib_1""... $ac_c" 1>&6
-echo "configure:5864: checking for gl_get_thread_context in -l$gl_lib_1" >&5
-ac_lib_var=`echo $gl_lib_1'_'gl_get_thread_context | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for gdk_pixbuf_new_from_file in -lc" >&5
+echo $ECHO_N "checking for gdk_pixbuf_new_from_file in -lc... $ECHO_C" >&6
+if test "${ac_cv_lib_c_gdk_pixbuf_new_from_file+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-l$gl_lib_1 $GL_LIBS -lpthread -lX11 -lXext -lm $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 5872 "configure"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc $ac_gdk_pixbuf_config_libs -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char gl_get_thread_context();
-
-int main() {
-gl_get_thread_context()
-; return 0; }
-EOF
-if { (eval echo configure:5883: \"$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 "$ac_t""yes" 1>&6
- mesa_requires_pthread=yes
-else
- echo "$ac_t""no" 1>&6
+ builtin and then its argument prototype would still apply. */
+char gdk_pixbuf_new_from_file ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+gdk_pixbuf_new_from_file ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_c_gdk_pixbuf_new_from_file=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_c_gdk_pixbuf_new_from_file=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_c_gdk_pixbuf_new_from_file" >&5
+echo "${ECHO_T}$ac_cv_lib_c_gdk_pixbuf_new_from_file" >&6
+if test $ac_cv_lib_c_gdk_pixbuf_new_from_file = yes; then
+ have_gdk_pixbuf=yes
fi
CPPFLAGS="$ac_save_CPPFLAGS"
LDFLAGS="$ac_save_LDFLAGS"
- fi
+# LIBS="$ac_save_LIBS"
- if test "$mesa_requires_pthread" = yes; then
- GL_LIBS="$GL_LIBS -lpthread"
- fi
- fi
+ # library B...
+ if test "$have_gdk_pixbuf" = yes; then
+ have_gdk_pixbuf=no
- # Check for OpenGL 1.1 features.
- #
-
ac_save_CPPFLAGS="$CPPFLAGS"
ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
# note: $X_CFLAGS includes $x_includes
LDFLAGS="$LDFLAGS -L$libdir"
fi
# note: $X_LIBS includes $x_libraries
- LDFLAGS="$LDFLAGS $X_LIBS"
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
- echo $ac_n "checking for glBindTexture in -l$gl_lib_1""... $ac_c" 1>&6
-echo "configure:5931: checking for glBindTexture in -l$gl_lib_1" >&5
-ac_lib_var=`echo $gl_lib_1'_'glBindTexture | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for gdk_pixbuf_xlib_init in -lc" >&5
+echo $ECHO_N "checking for gdk_pixbuf_xlib_init in -lc... $ECHO_C" >&6
+if test "${ac_cv_lib_c_gdk_pixbuf_xlib_init+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-l$gl_lib_1 $GL_LIBS -lX11 -lXext -lm $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 5939 "configure"
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc $ac_gdk_pixbuf_config_libs -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
+
/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char glBindTexture();
-
-int main() {
-glBindTexture()
-; return 0; }
-EOF
-if { (eval echo configure:5950: \"$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 "$ac_t""yes" 1>&6
- cat >> confdefs.h <<\EOF
-#define HAVE_GLBINDTEXTURE 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
+ builtin and then its argument prototype would still apply. */
+char gdk_pixbuf_xlib_init ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+gdk_pixbuf_xlib_init ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_c_gdk_pixbuf_xlib_init=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_c_gdk_pixbuf_xlib_init=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_c_gdk_pixbuf_xlib_init" >&5
+echo "${ECHO_T}$ac_cv_lib_c_gdk_pixbuf_xlib_init" >&6
+if test $ac_cv_lib_c_gdk_pixbuf_xlib_init = yes; then
+ have_gdk_pixbuf=yes
+ gdk_pixbuf_halfassed=no
fi
CPPFLAGS="$ac_save_CPPFLAGS"
LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+ fi
fi
-elif test "$with_gl" != no; then
- echo "error: must be yes or no: --with-gl=$with_gl"
- exit 1
+ if test "$have_gdk_pixbuf" = yes; then
+ INCLUDES="$INCLUDES $ac_gdk_pixbuf_config_cflags"
+ XPM_LIBS="$ac_gdk_pixbuf_config_libs"
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GDK_PIXBUF 1
+_ACEOF
+
+ else
+ have_gdk_pixbuf2=no
+ fi
fi
-# check for SGI XReadDisplay server extension header.
+###############################################################################
#
-have_readdisplay=no
-with_readdisplay_req=unspecified
-# Check whether --with-readdisplay or --without-readdisplay was given.
-if test "${with_readdisplay+set}" = set; then
- withval="$with_readdisplay"
- with_readdisplay="$withval"; with_readdisplay_req="$withval"
-else
- with_readdisplay=yes
-fi
+# Check for -ljpeg
+#
+###############################################################################
+
+have_jpeg=no
+with_jpeg_req=unspecified
+jpeg_halfassed=no
+# Check whether --with-jpeg or --without-jpeg was given.
+if test "${with_jpeg+set}" = set; then
+ withval="$with_jpeg"
+ with_jpeg="$withval"; with_jpeg_req="$withval"
+else
+ with_jpeg=yes
+fi;
- case "$with_readdisplay" in
+ case "$with_jpeg" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for XReadDisplay headers""... $ac_c" 1>&6
-echo "configure:6004: checking for XReadDisplay headers" >&5
- d=$with_readdisplay/include
+ echo "$as_me:$LINENO: checking for JPEG headers" >&5
+echo $ECHO_N "checking for JPEG headers... $ECHO_C" >&6
+ d=$with_jpeg/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for XReadDisplay libs""... $ac_c" 1>&6
-echo "configure:6014: checking for XReadDisplay libs" >&5
- d=$with_readdisplay/lib
+ echo "$as_me:$LINENO: checking for JPEG libs" >&5
+echo $ECHO_N "checking for JPEG libs... $ECHO_C" >&6
+ d=$with_jpeg/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_readdisplay_req="yes"
- with_readdisplay=$with_readdisplay_req
+ with_jpeg_req="yes"
+ with_jpeg=$with_jpeg_req
;;
*)
echo ""
- echo "error: argument to --with-readdisplay must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-jpeg must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
-if test "$with_readdisplay" = yes; then
-
+if test "$with_jpeg" != yes -a "$with_jpeg" != no ; then
+ echo "error: must be yes or no: --with-jpeg=$with_jpeg"
+ exit 1
+fi
+
+if test "$with_jpeg" = yes; then
+
+ have_jpeg=no
+
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "X11/extensions/readdisplay.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for X11/extensions/readdisplay.h""... $ac_c" 1>&6
-echo "configure:6052: checking for X11/extensions/readdisplay.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 6057 "configure"
+ if test "${ac_cv_header_jpeglib_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for jpeglib.h" >&5
+echo $ECHO_N "checking for jpeglib.h... $ECHO_C" >&6
+if test "${ac_cv_header_jpeglib_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_jpeglib_h" >&5
+echo "${ECHO_T}$ac_cv_header_jpeglib_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking jpeglib.h usability" >&5
+echo $ECHO_N "checking jpeglib.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <X11/extensions/readdisplay.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6062: \"$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 "$ac_err" >&5
- echo "configure: failed program was:" >&5
+$ac_includes_default
+#include <jpeglib.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking jpeglib.h presence" >&5
+echo $ECHO_N "checking jpeglib.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <jpeglib.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: jpeglib.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: jpeglib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: jpeglib.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: jpeglib.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: jpeglib.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: jpeglib.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for jpeglib.h" >&5
+echo $ECHO_N "checking for jpeglib.h... $ECHO_C" >&6
+if test "${ac_cv_header_jpeglib_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_jpeglib_h=$ac_header_preproc
fi
-rm -f conftest*
+echo "$as_me:$LINENO: result: $ac_cv_header_jpeglib_h" >&5
+echo "${ECHO_T}$ac_cv_header_jpeglib_h" >&6
+
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- cat >> confdefs.h <<\EOF
-#define HAVE_READ_DISPLAY_EXTENSION 1
-EOF
+if test $ac_cv_header_jpeglib_h = yes; then
+ have_jpeg=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ if test "$have_jpeg" = yes; then
+ # we have the header, now check for the library
+ have_jpeg=no
+ jpeg_halfassed=yes
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+ echo "$as_me:$LINENO: checking for jpeg_start_compress in -ljpeg" >&5
+echo $ECHO_N "checking for jpeg_start_compress in -ljpeg... $ECHO_C" >&6
+if test "${ac_cv_lib_jpeg_jpeg_start_compress+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "$ac_t""no" 1>&6
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ljpeg $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char jpeg_start_compress ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+jpeg_start_compress ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_jpeg_jpeg_start_compress=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_jpeg_jpeg_start_compress=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_start_compress" >&5
+echo "${ECHO_T}$ac_cv_lib_jpeg_jpeg_start_compress" >&6
+if test $ac_cv_lib_jpeg_jpeg_start_compress = yes; then
+ have_jpeg=yes
+ jpeg_halfassed=no
+ JPEG_LIBS="-ljpeg"
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_JPEGLIB 1
+_ACEOF
+
fi
CPPFLAGS="$ac_save_CPPFLAGS"
-elif test "$with_readdisplay" != no; then
- echo "error: must be yes or no: --with-readdisplay=$with_readdisplay"
- exit 1
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
fi
-# check for SGI's Iris Video Library header.
+###############################################################################
#
-have_sgivideo=no
-with_sgivideo_req=unspecified
-# Check whether --with-sgivideo or --without-sgivideo was given.
-if test "${with_sgivideo+set}" = set; then
- withval="$with_sgivideo"
- with_sgivideo="$withval"; with_sgivideo_req="$withval"
-else
- with_sgivideo=yes
-fi
+# Check for the XSHM server extension.
+#
+###############################################################################
+
+have_xshm=no
+with_xshm_req=unspecified
+# Check whether --with-xshm-ext or --without-xshm-ext was given.
+if test "${with_xshm_ext+set}" = set; then
+ withval="$with_xshm_ext"
+ with_xshm="$withval"; with_xshm_req="$withval"
+else
+ with_xshm=yes
+fi;
- case "$with_sgivideo" in
+ case "$with_xshm" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for Iris Video headers""... $ac_c" 1>&6
-echo "configure:6113: checking for Iris Video headers" >&5
- d=$with_sgivideo/include
+ echo "$as_me:$LINENO: checking for XSHM headers" >&5
+echo $ECHO_N "checking for XSHM headers... $ECHO_C" >&6
+ d=$with_xshm/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for Iris Video libs""... $ac_c" 1>&6
-echo "configure:6123: checking for Iris Video libs" >&5
- d=$with_sgivideo/lib
+ echo "$as_me:$LINENO: checking for XSHM libs" >&5
+echo $ECHO_N "checking for XSHM libs... $ECHO_C" >&6
+ d=$with_xshm/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_sgivideo_req="yes"
- with_sgivideo=$with_sgivideo_req
+ with_xshm_req="yes"
+ with_xshm=$with_xshm_req
;;
*)
echo ""
- echo "error: argument to --with-sgivideo must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-xshm-ext must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
-if test "$with_sgivideo" = yes; then
-
+if test "$with_xshm" = yes; then
+
+ # first check for Xshm.h.
+
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- ac_safe=`echo "dmedia/vl.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for dmedia/vl.h""... $ac_c" 1>&6
-echo "configure:6161: checking for dmedia/vl.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 6166 "configure"
-#include "confdefs.h"
-#include <dmedia/vl.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6171: \"$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
- have_sgivideo=yes
+ echo "$as_me:$LINENO: checking for X11/extensions/XShm.h" >&5
+echo $ECHO_N "checking for X11/extensions/XShm.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_XShm_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "$ac_t""no" 1>&6
-fi
-
- CPPFLAGS="$ac_save_CPPFLAGS"
- if test "$have_sgivideo" = yes; then
- have_sgivideo=no
- echo $ac_n "checking for vlOpenVideo in -lvl""... $ac_c" 1>&6
-echo "configure:6196: checking for vlOpenVideo in -lvl" >&5
-ac_lib_var=`echo vl'_'vlOpenVideo | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lvl $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 6204 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char vlOpenVideo();
-
-int main() {
-vlOpenVideo()
-; return 0; }
-EOF
-if { (eval echo configure:6215: \"$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 "$ac_t""yes" 1>&6
- have_sgivideo=yes
-else
- echo "$ac_t""no" 1>&6
-fi
-
- if test "$have_sgivideo" = yes; then
- SGI_VIDEO_OBJS="$(UTILS_BIN)/sgivideo.o"
- SGI_VIDEO_LIBS="-lvl"
- cat >> confdefs.h <<\EOF
-#define HAVE_SGI_VIDEO 1
-EOF
+#include <X11/Xlib.h>
- fi
- fi
-elif test "$with_sgivideo" != no; then
- echo "error: must be yes or no: --with-sgivideo=$with_sgivideo"
- exit 1
+#include <X11/extensions/XShm.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_XShm_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_XShm_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_XShm_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_XShm_h" >&6
+if test $ac_cv_header_X11_extensions_XShm_h = yes; then
+ have_xshm=yes
fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
-# Try to find a program to generate random text.
-#
-# Zippy is funnier than the idiocy generally spat out by `fortune',
-# so try to find that, by invoking Emacs and asking it where its
-# libexec directory is ("yow" lives in there.)
-#
-# If that doesn't work, see if fortune, zippy, or yow are on $PATH,
-# and if so, use them.
-#
-# If that doesn't work, look in /usr/games, and if it's there, use
-# the full pathname.
-#
-with_zippy_req=""
-# Check whether --with-zippy or --without-zippy was given.
-if test "${with_zippy+set}" = set; then
- withval="$with_zippy"
- with_zippy_req="$withval"; with_zippy="$withval"
-else
- with_zippy_req="$withval"; with_zippy="$withval"
-fi
-
-
-if test "$with_zippy" = no || test "$with_zippy" = yes ; then
- with_zippy=""
- with_zippy_req=""
-fi
+ # if that succeeded, then check for sys/ipc.h.
+ if test "$have_xshm" = yes; then
+ have_xshm=no
-if test -n "$with_zippy_req" ; then
- ac_cv_zippy_program=""
- case "$with_zippy_req" in
- /*)
- echo $ac_n "checking for $with_zippy_req""... $ac_c" 1>&6
-echo "configure:6283: checking for $with_zippy_req" >&5
- if test -x "$with_zippy_req" ; then
- echo "$ac_t""yes" 1>&6
- else
- echo "$ac_t""no" 1>&6
- with_zippy=""
- fi
- ;;
- *)
- # don't cache
- unset ac_cv_path_zip2
- # Extract the first word of "$with_zippy_req", so it can be a program name with args.
-set dummy $with_zippy_req; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6297: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_zip2'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$zip2" in
- /*)
- ac_cv_path_zip2="$zip2" # Let the user override the test with a path.
- ;;
- ?:/*)
- ac_cv_path_zip2="$zip2" # 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_zip2="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- ;;
-esac
-fi
-zip2="$ac_cv_path_zip2"
-if test -n "$zip2"; then
- echo "$ac_t""$zip2" 1>&6
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test "${ac_cv_header_sys_ipc_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for sys/ipc.h" >&5
+echo $ECHO_N "checking for sys/ipc.h... $ECHO_C" >&6
+if test "${ac_cv_header_sys_ipc_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_ipc_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_ipc_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking sys/ipc.h usability" >&5
+echo $ECHO_N "checking sys/ipc.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_includes_default
+#include <sys/ipc.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking sys/ipc.h presence" >&5
+echo $ECHO_N "checking sys/ipc.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <sys/ipc.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
else
- echo "$ac_t""no" 1>&6
-fi
-
- if test "$zip2" = ""; then
- with_zippy=""
- fi
- ;;
- esac
- ac_cv_zippy_program="$with_zippy"
-
-elif test -n "$ac_cv_zippy_program"; then
- echo "$ac_t""checking for zippy... (cached) $ac_cv_zippy_program" 1>&6
+ ac_cpp_err=yes
fi
-
-if test ! -n "$ac_cv_zippy_program"; then
-
- for ac_prog in emacs
-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:6347: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_emacs_exe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$emacs_exe"; then
- ac_cv_prog_emacs_exe="$emacs_exe" # Let the user override the test.
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
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_emacs_exe="$ac_prog"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-emacs_exe="$ac_cv_prog_emacs_exe"
-if test -n "$emacs_exe"; then
- echo "$ac_t""$emacs_exe" 1>&6
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: sys/ipc.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: sys/ipc.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: sys/ipc.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: sys/ipc.h: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: sys/ipc.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: sys/ipc.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: sys/ipc.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: sys/ipc.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: sys/ipc.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: sys/ipc.h: proceeding with the preprocessor's result" >&2;};;
+esac
+echo "$as_me:$LINENO: checking for sys/ipc.h" >&5
+echo $ECHO_N "checking for sys/ipc.h... $ECHO_C" >&6
+if test "${ac_cv_header_sys_ipc_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "$ac_t""no" 1>&6
+ ac_cv_header_sys_ipc_h=$ac_header_preproc
fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_ipc_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_ipc_h" >&6
-test -n "$emacs_exe" && break
-done
-
- for ac_prog in xemacs
-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:6381: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_xemacs_exe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$xemacs_exe"; then
- ac_cv_prog_xemacs_exe="$xemacs_exe" # Let the user override the test.
-else
- IFS="${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_xemacs_exe="$ac_prog"
- break
- fi
- done
- IFS="$ac_save_ifs"
fi
-fi
-xemacs_exe="$ac_cv_prog_xemacs_exe"
-if test -n "$xemacs_exe"; then
- echo "$ac_t""$xemacs_exe" 1>&6
-else
- echo "$ac_t""no" 1>&6
+if test $ac_cv_header_sys_ipc_h = yes; then
+ have_xshm=yes
fi
-test -n "$xemacs_exe" && break
-done
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ fi
- ac_cv_zippy_program=""
- eargs='-batch -q -nw --eval'
+ # if that succeeded, then check for sys/shm.h.
+ if test "$have_xshm" = yes; then
+ have_xshm=no
- if test -n "$emacs_exe" ; then
- echo $ac_n "checking for emacs yow""... $ac_c" 1>&6
-echo "configure:6416: checking for emacs yow" >&5
- #
- # get emacs to tell us where the libexec directory is.
- #
- dir=`$emacs_exe $eargs '(princ (concat exec-directory "\n"))' \
- 2>/dev/null | tail -1`
- dir=`echo "$dir" | sed 's@///*@/@g;s@/$@@'`
- #
- # try running libexec/yow and see if it exits without error.
- #
- if test x"$dir" != x -a -x "$dir/yow" ; then
- if $dir/yow >&- 2>&- ; then
- ac_cv_zippy_program="$dir/yow"
- echo "$ac_t""$ac_cv_zippy_program" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
- fi
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
fi
-
- if test -z "$ac_cv_zippy_program" ; then
- echo $ac_n "checking for xemacs yow""... $ac_c" 1>&6
-echo "configure:6438: checking for xemacs yow" >&5
- if test -n "$xemacs_exe" ; then
- #
- # get xemacs to tell us where the libexec directory is.
- #
- dir=`$xemacs_exe $eargs '(princ (concat exec-directory "\n"))' \
- 2>/dev/null | tail -1`
- dir=`echo "$dir" | sed 's@///*@/@g;s@/$@@'`
- #
- # try running libexec/yow and see if it exits without error.
- #
- if test x"$dir" != x -a -x "$dir/yow" ; then
- if $dir/yow >&- 2>&- ; then
- ac_cv_zippy_program="$dir/yow"
- echo "$ac_t""$ac_cv_zippy_program" 1>&6
- else
- #
- # in some xemacs installations, the pathname of the yow.lines file
- # isn't hardcoded into the yow executable, and must be passed on
- # the command line. See if it's in libexec/../etc/.
-
- # M4 sucks!!
-
- dir_up=`echo "$dir" | sed 's@/[^/]*$@@'`
-
-
- yowlines="$dir_up/etc/yow.lines"
- if $dir/yow -f $yowlines >&- 2>&- ; then
- ac_cv_zippy_program="$dir/yow -f $yowlines"
- echo "$ac_t""$ac_cv_zippy_program" 1>&6
- else
- #
- # In newer XEmacs releases, yow.lines is in a different place,
- # and the easiest way to get it is by calling the new function
- # `locate-data-file'.
- #
- yowlines=`$xemacs_exe $eargs \
- '(princ (concat (locate-data-file "yow.lines") "\n"))' \
- 2>/dev/null | tail -1`
- if $dir/yow -f $yowlines >&- 2>&- ; then
- ac_cv_zippy_program="$dir/yow -f $yowlines"
- echo "$ac_t""$ac_cv_zippy_program" 1>&6
- else
- echo "$ac_t""no" 1>&6
- fi
- fi
- fi
- fi
- fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test "${ac_cv_header_sys_shm_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for sys/shm.h" >&5
+echo $ECHO_N "checking for sys/shm.h... $ECHO_C" >&6
+if test "${ac_cv_header_sys_shm_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_shm_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_shm_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking sys/shm.h usability" >&5
+echo $ECHO_N "checking sys/shm.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+$ac_includes_default
+#include <sys/shm.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_header_compiler=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking sys/shm.h presence" >&5
+echo $ECHO_N "checking sys/shm.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
+#include <sys/shm.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
fi
-
- # if that didn't work, try for some other programs...
- if test -z "$ac_cv_zippy_program" ; then
- fortune=''
- for ac_prog in fortune zippy yow
-do
-# Extract the first word of "$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:6497: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_fortune'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$fortune"; then
- ac_cv_prog_fortune="$fortune" # Let the user override the test.
-else
- IFS="${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_fortune="$ac_prog"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-fortune="$ac_cv_prog_fortune"
-if test -n "$fortune"; then
- echo "$ac_t""$fortune" 1>&6
else
- echo "$ac_t""no" 1>&6
+ ac_cpp_err=yes
fi
-
-test -n "$fortune" && break
-done
-
- # if that didn't work, try for those programs in /usr/games...
- if test -z "$fortune" ; then
- for ac_prog in fortune zippy yow
-do
-# Extract the first word of "$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:6533: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_fortune'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
else
- case "$fortune" in
- /*)
- ac_cv_path_fortune="$fortune" # Let the user override the test with a path.
- ;;
- ?:/*)
- ac_cv_path_fortune="$fortune" # Let the user override the test with a dos path.
- ;;
- *)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="/usr/games:/usr/local/games"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_path_fortune="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- ;;
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc in
+ yes:no )
+ { echo "$as_me:$LINENO: WARNING: sys/shm.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: sys/shm.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: sys/shm.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: sys/shm.h: proceeding with the preprocessor's result" >&2;};;
+ no:yes )
+ { echo "$as_me:$LINENO: WARNING: sys/shm.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: sys/shm.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: sys/shm.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: sys/shm.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: sys/shm.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: sys/shm.h: proceeding with the preprocessor's result" >&2;};;
esac
-fi
-fortune="$ac_cv_path_fortune"
-if test -n "$fortune"; then
- echo "$ac_t""$fortune" 1>&6
+echo "$as_me:$LINENO: checking for sys/shm.h" >&5
+echo $ECHO_N "checking for sys/shm.h... $ECHO_C" >&6
+if test "${ac_cv_header_sys_shm_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "$ac_t""no" 1>&6
+ ac_cv_header_sys_shm_h=$ac_header_preproc
fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_shm_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_shm_h" >&6
-test -n "$fortune" && break
-done
-test -n "$fortune" || fortune="fortune"
-
- fi
- fi
fi
-
-if test -z "$ac_cv_zippy_program" ; then
- ac_cv_zippy_program=fortune
+if test $ac_cv_header_sys_shm_h = yes; then
+ have_xshm=yes
fi
-cat >> confdefs.h <<EOF
-#define ZIPPY_PROGRAM "$ac_cv_zippy_program"
-EOF
-
-
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ fi
+ # AIX is pathological, as usual: apparently it's normal for the Xshm headers
+ # to exist, but the library code to not exist. And even better, the library
+ # code is in its own library: libXextSam.a. So, if we're on AIX, and that
+ # lib doesn't exist, give up. (This lib gets added to X_EXTRA_LIBS, and
+ # that's not quite right, but close enough.)
+ #
+ case "$host" in
+ *-aix*)
+ if `uname -v` -eq 3 ; then
+ have_xshm=no
-# Allow locking to be disabled at compile-time.
-#
-have_kerberos=no
-with_kerberos_req=unspecified
-have_shadow=no
-with_shadow_req=unspecified
-have_pam=no
-with_pam_req=unspecified
-need_setuid=no
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
-# Check whether --enable-locking or --disable-locking was given.
-if test "${enable_locking+set}" = set; then
- enableval="$enable_locking"
- enable_locking="$enableval"
-else
- enable_locking=yes
-fi
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
-if test "$enable_locking" = yes; then
- true
-elif test "$enable_locking" = no; then
- cat >> confdefs.h <<\EOF
-#define NO_LOCKING 1
-EOF
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+ echo "$as_me:$LINENO: checking for XShmQueryExtension in -lXextSam" >&5
+echo $ECHO_N "checking for XShmQueryExtension in -lXextSam... $ECHO_C" >&6
+if test "${ac_cv_lib_XextSam_XShmQueryExtension+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- echo "error: must be yes or no: --enable-locking=$enable_locking"
- exit 1
-fi
-
-
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXextSam -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+#include "confdefs.h"
-# Check to see if we can lock Virtual-Terminal switching, but allow that
-# to be disabled at compile-time.
-#
-ac_vt_lockswitch=no
-# Check whether --enable-vt-locking or --disable-vt-locking was given.
-if test "${enable_vt_locking+set}" = set; then
- enableval="$enable_vt_locking"
- enable_vt_locking="$enableval"
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XShmQueryExtension ();
+#ifdef F77_DUMMY_MAIN
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int F77_DUMMY_MAIN() { return 1; }
+#endif
+int
+main ()
+{
+XShmQueryExtension ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_XextSam_XShmQueryExtension=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_XextSam_XShmQueryExtension=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_XextSam_XShmQueryExtension" >&5
+echo "${ECHO_T}$ac_cv_lib_XextSam_XShmQueryExtension" >&6
+if test $ac_cv_lib_XextSam_XShmQueryExtension = yes; then
+ have_xshm=yes; X_EXTRA_LIBS="$X_EXTRA_LIBS -lXextSam"
else
- enable_vt_locking=yes
+ true
fi
-if test "$enable_vt_locking" = yes; then
-
- echo $ac_n "checking for the VT_LOCKSWITCH ioctl""... $ac_c" 1>&6
-echo "configure:6632: checking for the VT_LOCKSWITCH ioctl" >&5
- if eval "test \"`echo '$''{'ac_cv_vt_lockswitch'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 6637 "configure"
-#include "confdefs.h"
-#include <fcntl.h>
- #include <sys/ioctl.h>
- #include <sys/vt.h>
-int main() {
-int x = VT_LOCKSWITCH; int y = VT_UNLOCKSWITCH;
-; return 0; }
-EOF
-if { (eval echo configure:6646: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_vt_lockswitch=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_vt_lockswitch=no
-fi
-rm -f conftest*
-fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
- ac_vt_lockswitch=$ac_cv_vt_lockswitch
- echo "$ac_t""$ac_vt_lockswitch" 1>&6
+ fi
+ ;;
+ esac
-elif test "$enable_vt_locking" = no; then
- true
-else
- echo "error: must be yes or no: --enable-vt-locking=$enable_vt_locking"
- exit 1
-fi
+ # if that succeeded, then we've really got it.
+ if test "$have_xshm" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XSHM_EXTENSION 1
+_ACEOF
-if test "$ac_vt_lockswitch" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_VT_LOCKSWITCH 1
-EOF
+ fi
- # the VT_LOCKSWITCH ioctl can only be used when running as root.
- # #### but it doesn't work yet, so don't worry about that for now.
-# need_setuid=yes
+elif test "$with_xshm" != no; then
+ echo "error: must be yes or no: --with-xshm-ext=$with_xshm"
+ exit 1
fi
+###############################################################################
+#
+# Check for the DOUBLE-BUFFER server extension.
+#
+###############################################################################
-if test "$enable_locking" = yes; then
+have_xdbe=no
+with_xdbe_req=unspecified
- # Check for Kerberos.
- #
- # Check whether --with-kerberos or --without-kerberos was given.
-if test "${with_kerberos+set}" = set; then
- withval="$with_kerberos"
- with_kerberos="$withval"; with_kerberos_req="$withval"
+# Check whether --with-xdbe-ext or --without-xdbe-ext was given.
+if test "${with_xdbe_ext+set}" = set; then
+ withval="$with_xdbe_ext"
+ with_xdbe="$withval"; with_xdbe_req="$withval"
else
- with_kerberos=yes
-fi
+ with_xdbe=yes
+fi;
-
- case "$with_kerberos" in
+ case "$with_xdbe" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for Kerberos headers""... $ac_c" 1>&6
-echo "configure:6700: checking for Kerberos headers" >&5
- d=$with_kerberos/include
+ echo "$as_me:$LINENO: checking for DOUBLE-BUFFER headers" >&5
+echo $ECHO_N "checking for DOUBLE-BUFFER headers... $ECHO_C" >&6
+ d=$with_xdbe/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for Kerberos libs""... $ac_c" 1>&6
-echo "configure:6710: checking for Kerberos libs" >&5
- d=$with_kerberos/lib
+ echo "$as_me:$LINENO: checking for DOUBLE-BUFFER libs" >&5
+echo $ECHO_N "checking for DOUBLE-BUFFER libs... $ECHO_C" >&6
+ d=$with_xdbe/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_kerberos_req="yes"
- with_kerberos=$with_kerberos_req
+ with_xdbe_req="yes"
+ with_xdbe=$with_xdbe_req
;;
*)
echo ""
- echo "error: argument to --with-kerberos must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-xdbe-ext must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
- if test "$with_kerberos" = yes; then
- echo $ac_n "checking for Kerberos""... $ac_c" 1>&6
-echo "configure:6741: checking for Kerberos" >&5
-if eval "test \"`echo '$''{'ac_cv_kerberos'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
+if test "$with_xdbe" = yes; then
+
+
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 6752 "configure"
-#include "confdefs.h"
-#include <krb.h>
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:6759: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_kerberos=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_kerberos=no
-fi
-rm -f conftest*
- CPPFLAGS="$ac_save_CPPFLAGS"
-fi
-
-echo "$ac_t""$ac_cv_kerberos" 1>&6
- if test "$ac_cv_kerberos" = yes ; then
- have_kerberos=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_KERBEROS 1
-EOF
-
-
- # from Tim Showalter <tjs+@andrew.cmu.edu>
- PASSWD_LIBS="$PASSWD_LIBS -lkrb -ldes"
- echo $ac_n "checking for res_search""... $ac_c" 1>&6
-echo "configure:6783: checking for res_search" >&5
-if eval "test \"`echo '$''{'ac_cv_func_res_search'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for X11/extensions/Xdbe.h" >&5
+echo $ECHO_N "checking for X11/extensions/Xdbe.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_Xdbe_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
else
- cat > conftest.$ac_ext <<EOF
-#line 6788 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char res_search(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char res_search();
+#include <X11/Xlib.h>
-int main() {
+#include <X11/extensions/Xdbe.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_Xdbe_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_Xdbe_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_Xdbe_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_Xdbe_h" >&6
+if test $ac_cv_header_X11_extensions_Xdbe_h = yes; then
+ have_xdbe=yes
+fi
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_res_search) || defined (__stub___res_search)
-choke me
-#else
-res_search();
-#endif
-; return 0; }
-EOF
-if { (eval echo configure:6811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_res_search=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_res_search=no"
-fi
-rm -f conftest*
-fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ if test "$have_xdbe" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_DOUBLE_BUFFER_EXTENSION 1
+_ACEOF
-if eval "test \"`echo '$ac_cv_func_'res_search`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-echo $ac_n "checking for res_search in -lresolv""... $ac_c" 1>&6
-echo "configure:6829: checking for res_search in -lresolv" >&5
-ac_lib_var=`echo resolv'_'res_search | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lresolv $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 6837 "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 res_search();
+ fi
-int main() {
-res_search()
-; return 0; }
-EOF
-if { (eval echo configure:6848: \"$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_$ac_lib_var=no"
+elif test "$with_xdbe" != no; then
+ echo "error: must be yes or no: --with-xdbe-ext=$with_xshm"
+ exit 1
fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- PASSWD_LIBS="${PASSWD_LIBS} -lresolv"
-else
- echo "$ac_t""no" 1>&6
-echo "configure: warning: Can't find DNS resolver libraries needed for Kerberos" 1>&2
-
-fi
-fi
+###############################################################################
+#
+# Check for the SGI XReadDisplay server extension.
+#
+# Note: this has to be down here, rather than up with the other server
+# extension tests, so that the output of `configure --help' is in the
+# right order. Arrgh!
+#
+###############################################################################
+have_readdisplay=no
+with_readdisplay_req=unspecified
- fi
- elif test "$with_kerberos" != no; then
- echo "error: must be yes or no: --with-kerberos=$with_kerberos"
- exit 1
- fi
-
- # Check for PAM.
- # Check whether --with-pam or --without-pam was given.
-if test "${with_pam+set}" = set; then
- withval="$with_pam"
- with_pam="$withval"; with_pam_req="$withval"
+# Check whether --with-readdisplay or --without-readdisplay was given.
+if test "${with_readdisplay+set}" = set; then
+ withval="$with_readdisplay"
+ with_readdisplay="$withval"; with_readdisplay_req="$withval"
else
- with_pam=no
-fi
+ with_readdisplay=yes
+fi;
-#### Leave PAM off by default for now, since it's buggy on Solaris
-#### (and probably Linux, but it's so hard to tell...)
-
- case "$with_pam" in
+ case "$with_readdisplay" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for PAM headers""... $ac_c" 1>&6
-echo "configure:6898: checking for PAM headers" >&5
- d=$with_pam/include
+ echo "$as_me:$LINENO: checking for XReadDisplay headers" >&5
+echo $ECHO_N "checking for XReadDisplay headers... $ECHO_C" >&6
+ d=$with_readdisplay/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for PAM libs""... $ac_c" 1>&6
-echo "configure:6908: checking for PAM libs" >&5
- d=$with_pam/lib
+ echo "$as_me:$LINENO: checking for XReadDisplay libs" >&5
+echo $ECHO_N "checking for XReadDisplay libs... $ECHO_C" >&6
+ d=$with_readdisplay/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_pam_req="yes"
- with_pam=$with_pam_req
+ with_readdisplay_req="yes"
+ with_readdisplay=$with_readdisplay_req
;;
*)
echo ""
- echo "error: argument to --with-pam must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-readdisplay must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
- if test "$with_pam" = yes; then
- echo $ac_n "checking for PAM""... $ac_c" 1>&6
-echo "configure:6939: checking for PAM" >&5
-if eval "test \"`echo '$''{'ac_cv_pam'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
+if test "$with_readdisplay" = yes; then
+
ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
+ if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 6950 "configure"
+ echo "$as_me:$LINENO: checking for X11/extensions/readdisplay.h" >&5
+echo $ECHO_N "checking for X11/extensions/readdisplay.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_readdisplay_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
#include "confdefs.h"
-#include <security/pam_appl.h>
-int main() {
+#include <X11/Xlib.h>
+
+#include <X11/extensions/readdisplay.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_readdisplay_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_X11_extensions_readdisplay_h=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_readdisplay_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_readdisplay_h" >&6
+if test $ac_cv_header_X11_extensions_readdisplay_h = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_READ_DISPLAY_EXTENSION 1
+_ACEOF
-; return 0; }
-EOF
-if { (eval echo configure:6957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_pam=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_pam=no
fi
-rm -f conftest*
+
+
CPPFLAGS="$ac_save_CPPFLAGS"
+elif test "$with_readdisplay" != no; then
+ echo "error: must be yes or no: --with-readdisplay=$with_readdisplay"
+ exit 1
fi
-echo "$ac_t""$ac_cv_pam" 1>&6
- if test "$ac_cv_pam" = yes ; then
- have_pam=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_PAM 1
-EOF
- PASSWD_LIBS="${PASSWD_LIBS} -lpam -ldl"
- fi
- elif test "$with_pam" != no; then
- echo "error: must be yes or no: --with-pam=$with_pam"
- exit 1
+###############################################################################
+#
+# Check for a program to generate random text.
+#
+# Zippy is funnier than the idiocy generally spat out by `fortune',
+# so first see if "fortune zippy" works. Else, use plain "fortune".
+#
+# We used to dig around in Emacs to look for the "yow" program, but
+# most people who have Emacs also have "fortune zippy", so nevermind.
+#
+###############################################################################
+
+with_fortune_req=""
+
+# Check whether --with-fortune or --without-fortune was given.
+if test "${with_fortune+set}" = set; then
+ withval="$with_fortune"
+ with_fortune_req="$withval"; with_fortune="$withval"
+else
+ with_fortune=yes
+fi;
+
+if test "$with_fortune" = no || test "$with_fortune" = yes ; then
+ with_fortune=""
+ with_fortune_req=""
+fi
+
+if test -n "$with_fortune_req" ; then
+ ac_cv_fortune_program=""
+ case "$with_fortune_req" in
+ /*)
+
+ set dummy $with_fortune_req ; fortune_tmp=$2
+ echo "$as_me:$LINENO: checking for $fortune_tmp" >&5
+echo $ECHO_N "checking for $fortune_tmp... $ECHO_C" >&6
+ if test -x "$fortune_tmp" ; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ with_fortune=""
+ fi
+ ;;
+ *)
+ set dummy $with_fortune_req ; fortune_tmp=$2
+ # don't cache
+ unset ac_cv_path_fortune_tmp
+ # Extract the first word of "$fortune_tmp", so it can be a program name with args.
+set dummy $fortune_tmp; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_fortune_tmp+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $fortune_tmp in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_fortune_tmp="$fortune_tmp" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_fortune_tmp="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
fi
+done
+done
- # Next, check for the nine billion variants of shadow passwords...
+ ;;
+esac
+fi
+fortune_tmp=$ac_cv_path_fortune_tmp
- pwent_cruft_done=no
- # Check whether --with-shadow or --without-shadow was given.
-if test "${with_shadow+set}" = set; then
- withval="$with_shadow"
- with_shadow="$withval"; with_shadow_req="$withval"
+if test -n "$fortune_tmp"; then
+ echo "$as_me:$LINENO: result: $fortune_tmp" >&5
+echo "${ECHO_T}$fortune_tmp" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test -z "$fortune_tmp" ; then
+ with_fortune=""
+ fi
+ ;;
+ esac
+ ac_cv_fortune_program="$with_fortune"
+
+elif test -n "$ac_cv_fortune_program"; then
+ echo "$as_me:$LINENO: result: checking for fortune... (cached) $ac_cv_fortune_program" >&5
+echo "${ECHO_T}checking for fortune... (cached) $ac_cv_fortune_program" >&6
+fi
+
+unset ac_cv_path_fortune_tmp
+unset fortune_tmp
+
+if test -z "$ac_cv_fortune_program" ; then
+
+ # first look for fortune in /usr/games/ (and use absolute path)
+ for ac_prog in fortune
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_fortune_tmp+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $fortune_tmp in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_fortune_tmp="$fortune_tmp" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_dummy=""/usr/games""
+for as_dir in $as_dummy
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_fortune_tmp="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ ;;
+esac
+fi
+fortune_tmp=$ac_cv_path_fortune_tmp
+
+if test -n "$fortune_tmp"; then
+ echo "$as_me:$LINENO: result: $fortune_tmp" >&5
+echo "${ECHO_T}$fortune_tmp" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$fortune_tmp" && break
+done
+
+
+ # if it's not there, look on $PATH (and don't use absolute path)
+ if test -z "$fortune_tmp" ; then
+ for ac_prog in fortune
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_fortune_tmp+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$fortune_tmp"; then
+ ac_cv_prog_fortune_tmp="$fortune_tmp" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_fortune_tmp="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+fortune_tmp=$ac_cv_prog_fortune_tmp
+if test -n "$fortune_tmp"; then
+ echo "$as_me:$LINENO: result: $fortune_tmp" >&5
+echo "${ECHO_T}$fortune_tmp" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$fortune_tmp" && break
+done
+
+ fi
+
+ # if we didn't find anything, then just assume /usr/games/
+ if test -z "$fortune_tmp" ; then
+ fortune_tmp="/usr/games/fortune"
+ fi
+
+ ac_cv_fortune_program="$fortune_tmp"
+
+ # now check to see whether "fortune zippy" works.
+ #
+ fortune_tmp="$fortune_tmp zippy"
+ echo "$as_me:$LINENO: checking for zippy quotes" >&5
+echo $ECHO_N "checking for zippy quotes... $ECHO_C" >&6
+ if ( $fortune_tmp >/dev/null 2>&1 ); then
+ ac_cv_fortune_program="$fortune_tmp"
+ echo "$as_me:$LINENO: result: $fortune_tmp" >&5
+echo "${ECHO_T}$fortune_tmp" >&6
+ else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ fi
+
+fi
+
+unset ac_cv_path_fortune_tmp
+unset fortune_tmp
+
+cat >>confdefs.h <<_ACEOF
+#define FORTUNE_PROGRAM "$ac_cv_fortune_program"
+_ACEOF
+
+
+
+###############################################################################
+#
+# Check whether it's ok to install some hacks as setuid (e.g., "sonar")
+# This should be safe, but let's give people the option.
+#
+###############################################################################
+
+setuid_hacks_default=no
+setuid_hacks="$setuid_hacks_default"
+
+# Check whether --with-setuid-hacks or --without-setuid-hacks was given.
+if test "${with_setuid_hacks+set}" = set; then
+ withval="$with_setuid_hacks"
+ setuid_hacks="$withval"
else
- with_shadow=yes
-fi
+ setuid_hacks="$setuid_hacks_default"
+fi;
-
- case "$with_shadow" in
+ case "$setuid_hacks" in
yes) ;;
no) ;;
/*)
- echo $ac_n "checking for shadow password headers""... $ac_c" 1>&6
-echo "configure:7003: checking for shadow password headers" >&5
- d=$with_shadow/include
+ echo "$as_me:$LINENO: checking for setuid hacks headers" >&5
+echo $ECHO_N "checking for setuid hacks headers... $ECHO_C" >&6
+ d=$setuid_hacks/include
if test -d $d; then
X_CFLAGS="-I$d $X_CFLAGS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
- echo $ac_n "checking for shadow password libs""... $ac_c" 1>&6
-echo "configure:7013: checking for shadow password libs" >&5
- d=$with_shadow/lib
+ echo "$as_me:$LINENO: checking for setuid hacks libs" >&5
+echo $ECHO_N "checking for setuid hacks libs... $ECHO_C" >&6
+ d=$setuid_hacks/lib
if test -d $d; then
X_LIBS="-L$d $X_LIBS"
- echo "$ac_t""$d" 1>&6
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
else
- echo "$ac_t""not found ($d: no such directory)" 1>&6
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
fi
# replace the directory string with "yes".
- with_shadow_req="yes"
- with_shadow=$with_shadow_req
+ setuid_hacks_req="yes"
+ setuid_hacks=$setuid_hacks_req
;;
*)
echo ""
- echo "error: argument to --with-shadow must be \"yes\", \"no\", or a directory."
+ echo "error: argument to --with-setuid-hacks must be \"yes\", \"no\", or a directory."
echo " If it is a directory, then \`DIR/include' will be added to"
echo " the -I list, and \`DIR/lib' will be added to the -L list."
exit 1
;;
esac
- # why is this necessary?
- # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
- # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
- withval=
-
- if test "$with_shadow" = no; then
- pwent_cruft_done=yes
- elif test "$with_shadow" != yes; then
- echo "error: must be yes or no: --with-shadow=$with_shadow"
- exit 1
- fi
+if test "$setuid_hacks" = yes; then
+ true
+elif test "$setuid_hacks" != no; then
+ echo "error: must be yes or no: --with-setuid-hacks=$setuid_hacks"
+ exit 1
+fi
- # Sun's "adjunct" passwords.
- #
- if test "$pwent_cruft_done" = no ; then
- echo $ac_n "checking for Sun-style shadow passwords""... $ac_c" 1>&6
-echo "configure:7054: checking for Sun-style shadow passwords" >&5
-if eval "test \"`echo '$''{'ac_cv_sun_adjunct'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
- fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 7065 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
- #include <unistd.h>
- #include <sys/types.h>
- #include <sys/label.h>
- #include <sys/audit.h>
- #include <pwdadj.h>
-int main() {
-struct passwd_adjunct *p = getpwanam("nobody");
- const char *pw = p->pwa_passwd;
-; return 0; }
-EOF
-if { (eval echo configure:7078: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_sun_adjunct=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_sun_adjunct=no
-fi
-rm -f conftest*
- CPPFLAGS="$ac_save_CPPFLAGS"
+###############################################################################
+#
+# Done testing. Now, set up the various -I and -L variables,
+# and decide which GUI program to build by default.
+#
+###############################################################################
+
+DEPEND=makedepend
+DEPEND_FLAGS=
+DEPEND_DEFINES=
+
+
+if test \! -z "$includedir" ; then
+ INCLUDES="$INCLUDES -I$includedir"
fi
-echo "$ac_t""$ac_cv_sun_adjunct" 1>&6
- if test "$ac_cv_sun_adjunct" = yes; then
- have_shadow=yes
- need_setuid=yes
- pwent_cruft_done=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_ADJUNCT_PASSWD 1
-EOF
+if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+fi
- fi
- fi
- # DEC and SCO so-called "enhanced" security.
- #
- if test "$pwent_cruft_done" = no ; then
- echo $ac_n "checking for DEC-style shadow passwords""... $ac_c" 1>&6
-echo "configure:7107: checking for DEC-style shadow passwords" >&5
-if eval "test \"`echo '$''{'ac_cv_enhanced_passwd'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
- fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 7118 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
- #include <unistd.h>
- #include <sys/types.h>
- #include <pwd.h>
- #include <sys/security.h>
- #include <prot.h>
-int main() {
-struct pr_passwd *p;
- const char *pw;
- set_auth_parameters(0, 0);
- check_auth_parameters();
- p = getprpwnam("nobody");
- pw = p->ufld.fd_encrypt;
-; return 0; }
-EOF
-if { (eval echo configure:7135: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_enhanced_passwd=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_enhanced_passwd=no
+PREFERRED_DEMO_PROGRAM=xscreensaver-demo-Xm
+ALL_DEMO_PROGRAMS=
+if test "$have_motif" = yes; then
+ PREFERRED_DEMO_PROGRAM=xscreensaver-demo-Xm
+ ALL_DEMO_PROGRAMS="$PREFERRED_DEMO_PROGRAM $ALL_DEMO_PROGRAMS"
fi
-rm -f conftest*
- CPPFLAGS="$ac_save_CPPFLAGS"
+if test "$have_gtk" = yes; then
+ PREFERRED_DEMO_PROGRAM=xscreensaver-demo-Gtk
+ ALL_DEMO_PROGRAMS="$PREFERRED_DEMO_PROGRAM $ALL_DEMO_PROGRAMS"
fi
-echo "$ac_t""$ac_cv_enhanced_passwd" 1>&6
- if test $ac_cv_enhanced_passwd = yes; then
- have_shadow=yes
- need_setuid=yes
- pwent_cruft_done=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_ENHANCED_PASSWD 1
-EOF
+if test "$have_kerberos" = yes; then
+ PASSWD_SRCS="$PASSWD_SRCS \$(KERBEROS_SRCS)"
+ PASSWD_OBJS="$PASSWD_OBJS \$(KERBEROS_OBJS)"
+fi
+if test "$have_pam" = yes; then
+ PASSWD_SRCS="$PASSWD_SRCS \$(PAM_SRCS)"
+ PASSWD_OBJS="$PASSWD_OBJS \$(PAM_OBJS)"
+ INSTALL_PAM="install-pam"
+fi
+ PASSWD_SRCS="$PASSWD_SRCS \$(PWENT_SRCS)"
+ PASSWD_OBJS="$PASSWD_OBJS \$(PWENT_OBJS)"
- # On SCO, getprpwnam() is in -lprot (which uses nap() from -lx)
- # (I'm told it needs -lcurses too, but I don't understand why.)
- echo $ac_n "checking for getprpwnam in -lprot""... $ac_c" 1>&6
-echo "configure:7161: checking for getprpwnam in -lprot" >&5
-ac_lib_var=`echo prot'_'getprpwnam | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lprot -lx $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 7169 "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 getprpwnam();
-int main() {
-getprpwnam()
-; return 0; }
-EOF
-if { (eval echo configure:7180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+if test "$enable_locking" = yes; then
+ LOCK_SRCS='$(LOCK_SRCS_1) $(PASSWD_SRCS)'
+ LOCK_OBJS='$(LOCK_OBJS_1) $(PASSWD_OBJS)'
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
+ LOCK_SRCS='$(NOLOCK_SRCS_1)'
+ LOCK_OBJS='$(NOLOCK_OBJS_1)'
fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
+INSTALL_SETUID='$(INSTALL_PROGRAM) $(SUID_FLAGS)'
+
+if test "$need_setuid" = yes; then
+ NEED_SETUID=yes
+else
+ NEED_SETUID=no
fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- PASSWD_LIBS="$PASSWD_LIBS -lprot -lcurses -lx"
+
+if test "$setuid_hacks" = yes; then
+ SETUID_HACKS=yes
else
- echo "$ac_t""no" 1>&6
-# On DEC, getprpwnam() is in -lsecurity
- echo $ac_n "checking for getprpwnam in -lsecurity""... $ac_c" 1>&6
-echo "configure:7200: checking for getprpwnam in -lsecurity" >&5
-ac_lib_var=`echo security'_'getprpwnam | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+ SETUID_HACKS=no
+fi
+
+tab=' '
+if test "$have_gl" = yes; then
+ GL_EXES='$(GL_EXES)'
+ GL_UTIL_EXES='$(GL_UTIL_EXES)'
+ GL_MEN='$(GL_MEN)'
+ GL_KLUDGE="${tab} "
else
- ac_save_LIBS="$LIBS"
-LIBS="-lsecurity $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 7208 "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 getprpwnam();
+ GL_KLUDGE="-${tab} "
+fi
-int main() {
-getprpwnam()
-; return 0; }
-EOF
-if { (eval echo configure:7219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+if test "$have_gle" = yes; then
+ GLE_EXES='$(GLE_EXES)'
+ GLE_MEN='$(GLE_MEN)'
+ GLE_KLUDGE="${tab} "
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
+ GLE_KLUDGE="-${tab} "
fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
+if test "$have_jpeg" = yes -a "$have_gdk_pixbuf" = yes; then
+ JPEG_EXES='$(JPEG_EXES)'
fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- PASSWD_LIBS="$PASSWD_LIBS -lsecurity"
+
+
+# Another substitution in the XScreenSaver.ad.in file:
+#
+if test "$have_gnome_help" = yes; then
+ GNOMEHELP_Y=''
+ GNOMEHELP_N='! '
else
- echo "$ac_t""no" 1>&6
+ GNOMEHELP_Y='! '
+ GNOMEHELP_N=''
+fi
+
+
+# Now that we know whether we have Gnome, we can decide where the XML
+# config files get installed.
+#
+if test -z "$HACK_CONF_DIR" ; then
+ if test -n "$GNOME_DATADIR" ; then
+ HACK_CONF_DIR='${GNOME_DATADIR}/control-center/screensavers'
+ else
+ HACK_CONF_DIR='${prefix}/lib/xscreensaver/config'
+ fi
fi
+
+
+# After computing $HACK_CONF_DIR, make sure $GLADE_DATADIR has a value
+# so that we know where to install the Gtk pixmaps.
+#
+# It should usually be "/usr/share/pixmaps/", but we can't just use
+# "$(prefix)/share/pixmaps" because that would usually result in
+# "/usr/X11R6/share/pixmaps/", which is wrong. It needs to be the
+# Gnome/Gtk prefix, not the overall prefix.
+#
+if test -n "$GNOME_DATADIR" ; then
+ GLADE_DATADIR='$(GNOME_DATADIR)/xscreensaver'
+elif test "$have_gtk" = yes; then
+ if test -n "$pkg_config"; then
+ if test "$have_gtk2" = yes; then
+ GLADE_DATADIR=`$pkg_config --variable=prefix gtk+-2.0`
+ else
+ GLADE_DATADIR=`$pkg_config --variable=prefix gtk+`
+ fi
+ else
+ GLADE_DATADIR=`$gtk_config --prefix`
+ fi
+ GLADE_DATADIR="$GLADE_DATADIR/share/xscreensaver"
+else
+ GLADE_DATADIR=''
fi
+
+# Set PO_DATADIR to something sensible.
+#
+echo "$as_me:$LINENO: checking for locale directory" >&5
+echo $ECHO_N "checking for locale directory... $ECHO_C" >&6
+if test -n "$GNOME_DATADIR" ; then
+ PO_DATADIR="$GNOME_DATADIR"
+elif test "$have_gtk" = yes; then
+ if test -n "$pkg_config"; then
+ if test "$have_gtk2" = yes; then
+ PO_DATADIR=`$pkg_config --variable=prefix gtk+-2.0`
+ else
+ PO_DATADIR=`$pkg_config --variable=prefix gtk+`
fi
+ else
+ PO_DATADIR=`$gtk_config --prefix`
fi
+ PO_DATADIR="$PO_DATADIR/share"
+fi
- # HP's entry in the "Not Invented Here" Sweepstakes.
+if test -z "$PO_DATADIR" ; then
#
- if test "$pwent_cruft_done" = no ; then
- echo $ac_n "checking for HP-style shadow passwords""... $ac_c" 1>&6
-echo "configure:7248: checking for HP-style shadow passwords" >&5
-if eval "test \"`echo '$''{'ac_cv_hpux_passwd'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
+ # #### Total fucking kludge --
+ # Map /build/prefix/usr/X11R6/share/ to /build/prefix/usr/share/
+ # but of course we need to expand all the nested variables to do that...
+ #
+ dd=$datadir
+ eval dd=${dd}
+ eval dd=${dd}
+ eval dd=${dd}
+ eval dd=${dd}
+ eval dd=${dd}
+ PO_DATADIR=`echo $dd | sed 's@/X11R6/@/@'`
+fi
+
+echo "$as_me:$LINENO: result: $PO_DATADIR/locale" >&5
+echo "${ECHO_T}$PO_DATADIR/locale" >&6
+
+
+# canonicalize slashes.
+HACK_CONF_DIR=`echo "${HACK_CONF_DIR}" | sed 's@/$@@;s@//*@/@g'`
+
+# gcc 3.0 likes to issue this warning for every file:
+#
+# cc1: warning: changing search order for system directory "/usr/local/include"
+# cc1: warning: as it has already been specified as a non-system directory
+#
+# Yay. We can only avoid that by deleting "-I${prefix}/include" from the list.
+# Which *should* be totally redundant, and thus an ok thing to delete?
+#
+INCLUDES=`echo "$INCLUDES" | sed 's@ -I${prefix}/include@@g;'`
+
+
+###############################################################################
+#
+# Perform substitutions and write Makefiles.
+#
+###############################################################################
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+APPDEFAULTS=$ac_x_app_defaults
+
+
+
+
+
+
+
+ac_config_files="$ac_config_files Makefile utils/Makefile driver/Makefile hacks/Makefile hacks/glx/Makefile po/Makefile.in driver/XScreenSaver.ad driver/xscreensaver.kss"
+cat >confcache <<\_ACEOF
+# 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, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overriden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# 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 \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+} |
+ sed '
+ t clear
+ : clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ : end' >>confcache
+if cmp -s $cache_file confcache; then :; else
+ if test -w $cache_file; then
+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 7259 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
- #include <unistd.h>
- #include <sys/types.h>
- #include <pwd.h>
- #include <hpsecurity.h>
- #include <prot.h>
-int main() {
-struct s_passwd *p = getspwnam("nobody");
- const char *pw = p->pw_passwd;
-; return 0; }
-EOF
-if { (eval echo configure:7272: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_hpux_passwd=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_hpux_passwd=no
fi
-rm -f conftest*
- CPPFLAGS="$ac_save_CPPFLAGS"
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[ ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[ ]*$//;
+}'
fi
-echo "$ac_t""$ac_cv_hpux_passwd" 1>&6
- if test "$ac_cv_hpux_passwd" = yes; then
- have_shadow=yes
- need_setuid=yes
- pwent_cruft_done=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_HPUX_PASSWD 1
-EOF
+DEFS=-DHAVE_CONFIG_H
+
+
+
+ mv -f po/POTFILES po/POTFILES.tmp
+ sed -e 's/\[.*\] *//' < po/POTFILES.tmp > po/POTFILES
+ rm -f po/POTFILES.tmp
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+debug=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
- # on HPUX, bigcrypt is in -lsec
- echo $ac_n "checking for bigcrypt in -lsec""... $ac_c" 1>&6
-echo "configure:7297: checking for bigcrypt in -lsec" >&5
-ac_lib_var=`echo sec'_'bigcrypt | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lsec $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 7305 "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 bigcrypt();
+cat >>$CONFIG_STATUS <<\_ACEOF
-int main() {
-bigcrypt()
-; return 0; }
-EOF
-if { (eval echo configure:7316: \"$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"
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- PASSWD_LIBS="$PASSWD_LIBS -lsec"
-else
- echo "$ac_t""no" 1>&6
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
fi
- fi
+# NLS nuisances.
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+(set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
+ { $as_unset LANG || test "${LANG+set}" != set; } ||
+ { LANG=C; export LANG; }
+(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
+ { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
+ { LC_ALL=C; export LC_ALL; }
+(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
+ { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
+ { LC_TIME=C; export LC_TIME; }
+(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
+ { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
+ { LC_CTYPE=C; export LC_CTYPE; }
+(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
+ { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
+ { LANGUAGE=C; export LANGUAGE; }
+(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
+ { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
+ { LC_COLLATE=C; export LC_COLLATE; }
+(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
+ { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
+ { LC_NUMERIC=C; export LC_NUMERIC; }
+(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
+ { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
+ { LC_MESSAGES=C; export LC_MESSAGES; }
+
+
+# Name of the executable.
+as_me=`(basename "$0") 2>/dev/null ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conftest.sh
+ echo "exit 0" >>conftest.sh
+ chmod +x conftest.sh
+ if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
fi
+ rm -f conftest.sh
+fi
- # Traditional (ha!) shadow passwords.
- #
- if test "$pwent_cruft_done" = no ; then
- echo $ac_n "checking for generic shadow passwords""... $ac_c" 1>&6
-echo "configure:7343: checking for generic shadow passwords" >&5
-if eval "test \"`echo '$''{'ac_cv_shadow'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- ac_save_CPPFLAGS="$CPPFLAGS"
- if test \! -z "$includedir" ; then
- CPPFLAGS="$CPPFLAGS -I$includedir"
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
fi
- CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 7354 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
- #include <unistd.h>
- #include <sys/types.h>
- #include <pwd.h>
- #include <shadow.h>
-int main() {
-struct spwd *p = getspnam("nobody");
- const char *pw = p->sp_pwdp;
-; return 0; }
-EOF
-if { (eval echo configure:7366: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_shadow=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_shadow=no
-fi
-rm -f conftest*
- CPPFLAGS="$ac_save_CPPFLAGS"
-fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
-echo "$ac_t""$ac_cv_shadow" 1>&6
- if test "$ac_cv_shadow" = yes; then
- have_shadow=yes
- need_setuid=yes
- pwent_cruft_done=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_SHADOW_PASSWD 1
-EOF
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
- # On some systems (UnixWare 2.1), getspnam() is in -lgen instead of -lc.
- have_getspnam=no
- echo $ac_n "checking for getspnam in -lc""... $ac_c" 1>&6
-echo "configure:7392: checking for getspnam in -lc" >&5
-ac_lib_var=`echo c'_'getspnam | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lc $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 7400 "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();
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
-int main() {
-getspnam()
-; return 0; }
-EOF
-if { (eval echo configure:7411: \"$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"
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
+ as_expr=false
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
- have_getspnam=yes
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
else
- echo "$ac_t""no" 1>&6
+ as_ln_s='cp -p'
fi
+rm -f conf$$ conf$$.exe conf$$.file
- if test "$have_getspnam" = no ; then
- echo $ac_n "checking for getspnam in -lgen""... $ac_c" 1>&6
-echo "configure:7433: checking for getspnam in -lgen" >&5
-ac_lib_var=`echo gen'_'getspnam | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'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 7441 "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();
+as_executable_p="test -f"
-int main() {
-getspnam()
-; return 0; }
-EOF
-if { (eval echo configure:7452: \"$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"
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_getspnam=yes; PASSWD_LIBS="$PASSWD_LIBS -lgen"
-else
- echo "$ac_t""no" 1>&6
-fi
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
- fi
- fi
- fi
- # On FreeBSD, getpwnam() and friends work just like on non-shadow-password
- # systems -- except you only get stuff in the pw_passwd field if the running
- # program is setuid. So, guess that we've got this lossage to contend with
- # if /etc/master.passwd exists, and default to a setuid installation.
- #
- if test "$pwent_cruft_done" = no ; then
- echo $ac_n "checking for FreeBSD-style shadow passwords""... $ac_c" 1>&6
-echo "configure:7483: checking for FreeBSD-style shadow passwords" >&5
-if eval "test \"`echo '$''{'ac_cv_master_passwd'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -f /etc/master.passwd ; then
- ac_cv_master_passwd=yes
- else
- ac_cv_master_passwd=no
- fi
-fi
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
-echo "$ac_t""$ac_cv_master_passwd" 1>&6
- if test "$ac_cv_master_passwd" = yes; then
- need_setuid=yes
- pwent_cruft_done=yes
- fi
- fi
+# CDPATH.
+$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
- # On some systems (UnixWare 2.1), crypt() is in -lcrypt instead of -lc.
- have_crypt=no
- echo $ac_n "checking for crypt in -lc""... $ac_c" 1>&6
-echo "configure:7504: checking for crypt in -lc" >&5
-ac_lib_var=`echo c'_'crypt | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lc $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 7512 "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();
+exec 6>&1
-int main() {
-crypt()
-; return 0; }
-EOF
-if { (eval echo configure:7523: \"$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"
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_crypt=yes
-else
- echo "$ac_t""no" 1>&6
-fi
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.53. Invocation command line was
- if test "$have_crypt" = no ; then
- echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
-echo "configure:7545: checking for crypt in -lcrypt" >&5
-ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lcrypt $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 7553 "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();
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
-int main() {
-crypt()
-; return 0; }
-EOF
-if { (eval echo configure:7564: \"$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_$ac_lib_var=no"
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
+if test -n "$ac_config_headers"; then
+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- have_crypt=yes; PASSWD_LIBS="$PASSWD_LIBS -lcrypt"
-else
- echo "$ac_t""no" 1>&6
+
+if test -n "$ac_config_links"; then
+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
fi
- fi
+if test -n "$ac_config_commands"; then
+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+cat >>$CONFIG_STATUS <<\_ACEOF
- # Most of the above shadow mechanisms will have set need_setuid to yes,
- # if they were found. But, on some systems, we need setuid even when
- # using plain old vanilla passwords.
- #
- if test "$need_setuid" = no ; then
- case "$host" in
- *-hpux* | *-aix* | *-netbsd* | *-freebsd* | *-openbsd* )
- need_setuid=yes
- ;;
- esac
- fi
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
-fi
+Usage: $0 [OPTIONS] [FILE]...
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
-if test \! -z "$includedir" ; then
- INCLUDES="-I$includedir"
-fi
+Configuration files:
+$config_files
-if test \! -z "$libdir" ; then
- LDFLAGS="$LDFLAGS -L$libdir"
-fi
+Configuration headers:
+$config_headers
+Configuration commands:
+$config_commands
-##### should have options to override the DEPEND crap, I guess...
-DEPEND=makedepend
-DEPEND_FLAGS=
-DEPEND_DEFINES=
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.53,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+INSTALL="$INSTALL"
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ shift
+ set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
+ shift
+ ;;
+ -*);;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_need_defaults=false;;
+ esac
+
+ case $1 in
+ # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
+ exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ shift
+ CONFIG_FILES="$CONFIG_FILES $1"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $1"
+ ac_need_defaults=false;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+_ACEOF
-# Done testing things -- now substitute in some stuff for the Makefiles.
+cat >>$CONFIG_STATUS <<_ACEOF
+#
+# INIT-COMMANDS section.
#
-if test "$have_motif" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_MOTIF 1
-EOF
- TOOLKIT_SRCS='$(MOTIF_SRCS)'
- TOOLKIT_OBJS='$(MOTIF_OBJS)'
-elif test "$have_athena" = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_ATHENA 1
-EOF
+INTLTOOL_PERL=${INTLTOOL_PERL}
- TOOLKIT_SRCS='$(ATHENA_SRCS)'
- TOOLKIT_OBJS='$(ATHENA_OBJS)'
-else
- TOOLKIT_SRCS=''
- TOOLKIT_OBJS=''
-fi
-if test "$have_kerberos" = yes; then
- PASSWD_SRCS="$PASSWD_SRCS \$(KERBEROS_SRCS)"
- PASSWD_OBJS="$PASSWD_OBJS \$(KERBEROS_OBJS)"
-fi
-if test "$have_pam" = yes; then
- PASSWD_SRCS="$PASSWD_SRCS \$(PAM_SRCS)"
- PASSWD_OBJS="$PASSWD_OBJS \$(PAM_OBJS)"
- INSTALL_PAM="install-pam"
-fi
- PASSWD_SRCS="$PASSWD_SRCS \$(PWENT_SRCS)"
- PASSWD_OBJS="$PASSWD_OBJS \$(PWENT_OBJS)"
+_ACEOF
-if test "$enable_locking" = yes; then
- LOCK_SRCS='$(LOCK_SRCS_1) $(PASSWD_SRCS)'
- LOCK_OBJS='$(LOCK_OBJS_1) $(PASSWD_OBJS)'
-else
- LOCK_SRCS=''
- LOCK_OBJS=''
-fi
-if test "$need_setuid" = yes; then
- NEED_SETUID=yes
- INSTALL_SETUID='$(INSTALL) $(SUID_FLAGS)'
-else
- NEED_SETUID=no
- INSTALL_SETUID='$(INSTALL_PROGRAM)'
-fi
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES utils/Makefile" ;;
+ "driver/Makefile" ) CONFIG_FILES="$CONFIG_FILES driver/Makefile" ;;
+ "hacks/Makefile" ) CONFIG_FILES="$CONFIG_FILES hacks/Makefile" ;;
+ "hacks/glx/Makefile" ) CONFIG_FILES="$CONFIG_FILES hacks/glx/Makefile" ;;
+ "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
+ "driver/XScreenSaver.ad" ) CONFIG_FILES="$CONFIG_FILES driver/XScreenSaver.ad" ;;
+ "driver/xscreensaver.kss" ) CONFIG_FILES="$CONFIG_FILES driver/xscreensaver.kss" ;;
+ "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+ "default-2" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;;
+ "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
-tab=' '
-if test "$have_gl" = yes; then
- GL_EXES='$(GL_EXES)'
- GL_KLUDGE=${tab}
-else
- GL_KLUDGE=' -'${tab}
-fi
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+: ${TMPDIR=/tmp}
+{
+ tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=$TMPDIR/cs$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in $TMPDIR" >&2
+ { (exit 1); exit 1; }
+}
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@build@,$build,;t t
+s,@build_cpu@,$build_cpu,;t t
+s,@build_vendor@,$build_vendor,;t t
+s,@build_os@,$build_os,;t t
+s,@host@,$host,;t t
+s,@host_cpu@,$host_cpu,;t t
+s,@host_vendor@,$host_vendor,;t t
+s,@host_os@,$host_os,;t t
+s,@CC@,$CC,;t t
+s,@CFLAGS@,$CFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@CPPFLAGS@,$CPPFLAGS,;t t
+s,@ac_ct_CC@,$ac_ct_CC,;t t
+s,@EXEEXT@,$EXEEXT,;t t
+s,@OBJEXT@,$OBJEXT,;t t
+s,@CPP@,$CPP,;t t
+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
+s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+s,@SET_MAKE@,$SET_MAKE,;t t
+s,@PERL@,$PERL,;t t
+s,@X_CFLAGS@,$X_CFLAGS,;t t
+s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
+s,@X_LIBS@,$X_LIBS,;t t
+s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
+s,@INTLTOOL_DESKTOP_RULE@,$INTLTOOL_DESKTOP_RULE,;t t
+s,@INTLTOOL_DIRECTORY_RULE@,$INTLTOOL_DIRECTORY_RULE,;t t
+s,@INTLTOOL_KEYS_RULE@,$INTLTOOL_KEYS_RULE,;t t
+s,@INTLTOOL_OAF_RULE@,$INTLTOOL_OAF_RULE,;t t
+s,@INTLTOOL_PONG_RULE@,$INTLTOOL_PONG_RULE,;t t
+s,@INTLTOOL_SERVER_RULE@,$INTLTOOL_SERVER_RULE,;t t
+s,@INTLTOOL_SHEET_RULE@,$INTLTOOL_SHEET_RULE,;t t
+s,@INTLTOOL_SOUNDLIST_RULE@,$INTLTOOL_SOUNDLIST_RULE,;t t
+s,@INTLTOOL_UI_RULE@,$INTLTOOL_UI_RULE,;t t
+s,@INTLTOOL_XML_RULE@,$INTLTOOL_XML_RULE,;t t
+s,@INTLTOOL_CAVES_RULE@,$INTLTOOL_CAVES_RULE,;t t
+s,@INTLTOOL_EXTRACT@,$INTLTOOL_EXTRACT,;t t
+s,@INTLTOOL_MERGE@,$INTLTOOL_MERGE,;t t
+s,@INTLTOOL_UPDATE@,$INTLTOOL_UPDATE,;t t
+s,@INTLTOOL_PERL@,$INTLTOOL_PERL,;t t
+s,@GETTEXT_PACKAGE@,$GETTEXT_PACKAGE,;t t
+s,@RANLIB@,$RANLIB,;t t
+s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
+s,@ALLOCA@,$ALLOCA,;t t
+s,@USE_NLS@,$USE_NLS,;t t
+s,@MSGFMT@,$MSGFMT,;t t
+s,@GMSGFMT@,$GMSGFMT,;t t
+s,@XGETTEXT@,$XGETTEXT,;t t
+s,@CATALOGS@,$CATALOGS,;t t
+s,@CATOBJEXT@,$CATOBJEXT,;t t
+s,@DATADIRNAME@,$DATADIRNAME,;t t
+s,@GMOFILES@,$GMOFILES,;t t
+s,@INSTOBJEXT@,$INSTOBJEXT,;t t
+s,@INTLDEPS@,$INTLDEPS,;t t
+s,@INTLLIBS@,$INTLLIBS,;t t
+s,@INTLOBJS@,$INTLOBJS,;t t
+s,@POFILES@,$POFILES,;t t
+s,@POSUB@,$POSUB,;t t
+s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
+s,@pkg_config@,$pkg_config,;t t
+s,@glib_config@,$glib_config,;t t
+s,@gtk_config@,$gtk_config,;t t
+s,@gnome_config@,$gnome_config,;t t
+s,@have_gnome_help@,$have_gnome_help,;t t
+s,@xml_config@,$xml_config,;t t
+s,@gdk_pixbuf_config@,$gdk_pixbuf_config,;t t
+s,@fortune_tmp@,$fortune_tmp,;t t
+s,@INCLUDES@,$INCLUDES,;t t
+s,@PREFERRED_DEMO_PROGRAM@,$PREFERRED_DEMO_PROGRAM,;t t
+s,@ALL_DEMO_PROGRAMS@,$ALL_DEMO_PROGRAMS,;t t
+s,@SAVER_LIBS@,$SAVER_LIBS,;t t
+s,@MOTIF_LIBS@,$MOTIF_LIBS,;t t
+s,@GTK_LIBS@,$GTK_LIBS,;t t
+s,@XML_LIBS@,$XML_LIBS,;t t
+s,@JPEG_LIBS@,$JPEG_LIBS,;t t
+s,@HACK_LIBS@,$HACK_LIBS,;t t
+s,@XPM_LIBS@,$XPM_LIBS,;t t
+s,@GL_LIBS@,$GL_LIBS,;t t
+s,@GLE_LIBS@,$GLE_LIBS,;t t
+s,@XDPMS_LIBS@,$XDPMS_LIBS,;t t
+s,@PASSWD_LIBS@,$PASSWD_LIBS,;t t
+s,@INSTALL_SETUID@,$INSTALL_SETUID,;t t
+s,@SETUID_HACKS@,$SETUID_HACKS,;t t
+s,@INSTALL_DIRS@,$INSTALL_DIRS,;t t
+s,@NEED_SETUID@,$NEED_SETUID,;t t
+s,@INSTALL_PAM@,$INSTALL_PAM,;t t
+s,@PASSWD_SRCS@,$PASSWD_SRCS,;t t
+s,@PASSWD_OBJS@,$PASSWD_OBJS,;t t
+s,@XMU_SRCS@,$XMU_SRCS,;t t
+s,@XMU_OBJS@,$XMU_OBJS,;t t
+s,@XMU_LIBS@,$XMU_LIBS,;t t
+s,@SAVER_GL_SRCS@,$SAVER_GL_SRCS,;t t
+s,@SAVER_GL_OBJS@,$SAVER_GL_OBJS,;t t
+s,@SAVER_GL_LIBS@,$SAVER_GL_LIBS,;t t
+s,@LOCK_SRCS@,$LOCK_SRCS,;t t
+s,@LOCK_OBJS@,$LOCK_OBJS,;t t
+s,@JPEG_EXES@,$JPEG_EXES,;t t
+s,@GL_EXES@,$GL_EXES,;t t
+s,@GL_UTIL_EXES@,$GL_UTIL_EXES,;t t
+s,@GL_MEN@,$GL_MEN,;t t
+s,@GL_KLUDGE@,$GL_KLUDGE,;t t
+s,@GLE_EXES@,$GLE_EXES,;t t
+s,@GLE_MEN@,$GLE_MEN,;t t
+s,@GLE_KLUDGE@,$GLE_KLUDGE,;t t
+s,@GNOMEHELP_Y@,$GNOMEHELP_Y,;t t
+s,@GNOMEHELP_N@,$GNOMEHELP_N,;t t
+s,@HACKDIR@,$HACKDIR,;t t
+s,@GNOME_DATADIR@,$GNOME_DATADIR,;t t
+s,@GLADE_DATADIR@,$GLADE_DATADIR,;t t
+s,@PO_DATADIR@,$PO_DATADIR,;t t
+s,@GNOME_PANELDIR@,$GNOME_PANELDIR,;t t
+s,@HACK_CONF_DIR@,$HACK_CONF_DIR,;t t
+s,@GTK_EXTRA_OBJS@,$GTK_EXTRA_OBJS,;t t
+s,@APPDEFAULTS@,$APPDEFAULTS,;t t
+s,@DEPEND@,$DEPEND,;t t
+s,@DEPEND_FLAGS@,$DEPEND_FLAGS,;t t
+s,@DEPEND_DEFINES@,$DEPEND_DEFINES,;t t
+CEOF
+_ACEOF
+
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # 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_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # 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" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { case "$ac_dir" in
+ [\\/]* | ?:[\\/]* ) as_incr_dir=;;
+ *) as_incr_dir=.;;
+esac
+as_dummy="$ac_dir"
+for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
+ case $as_mkdir_dir in
+ # Skip DOS drivespec
+ ?:) as_incr_dir=$as_mkdir_dir ;;
+ *)
+ as_incr_dir=$as_incr_dir/$as_mkdir_dir
+ test -d "$as_incr_dir" ||
+ mkdir "$as_incr_dir" ||
+ { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }
+ ;;
+ esac
+done; }
+ ac_builddir=.
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
+ esac
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+s,@INSTALL@,$ac_INSTALL,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+#
+# CONFIG_HEADER section.
+#
+# 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=' '
+ac_dD=',;t'
+# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_uB='$,\1#\2define\3'
+ac_uC=' '
+ac_uD=',;t'
+for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+ test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ # Remove the trailing spaces.
+ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
+
+_ACEOF
+
+# Transform confdefs.h into two sed scripts, `conftest.defines' and
+# `conftest.undefs', that substitutes the proper values into
+# config.h.in to produce config.h. The first handles `#define'
+# templates, and the second `#undef' templates.
+# 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.defines conftest.undefs
+# Using a here document instead of a string reduces the quoting nightmare.
+# Putting comments in sed scripts is not portable.
+#
+# `end' is used to avoid that the second main sed command (meant for
+# 0-ary CPP macros) applies to n-ary macro definitions.
+# See the Autoconf documentation for `clear'.
+cat >confdef2sed.sed <<\_ACEOF
+s/[\\&,]/\\&/g
+s,[\\$`],\\&,g
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
+t end
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
+: end
+_ACEOF
+# If some macros were called several times there might be several times
+# the same #defines, which is useless. Nevertheless, we may not want to
+# sort them, since we want the *last* AC-DEFINE to be honored.
+uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
+sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
+rm -f confdef2sed.sed
+# This sed command replaces #undef with comments. This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >>conftest.undefs <<\_ACEOF
+s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
+_ACEOF
+
+# Break up conftest.defines because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
+echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
+echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
+echo ' :' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.defines >/dev/null
+do
+ # Write a limited-size here document to $tmp/defines.sed.
+ echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
+ # Speed up: don't consider the non `#define' lines.
+ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
+ # Work around the forget-to-reset-the-flag bug.
+ echo 't clr' >>$CONFIG_STATUS
+ echo ': clr' >>$CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
+ echo 'CEOF
+ sed -f $tmp/defines.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
+ rm -f conftest.defines
+ mv conftest.tail conftest.defines
+done
+rm -f conftest.defines
+echo ' fi # egrep' >>$CONFIG_STATUS
+echo >>$CONFIG_STATUS
+# Break up conftest.undefs because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.undefs >/dev/null
+do
+ # Write a limited-size here document to $tmp/undefs.sed.
+ echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
+ # Speed up: don't consider the non `#undef'
+ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
+ # Work around the forget-to-reset-the-flag bug.
+ echo 't clr' >>$CONFIG_STATUS
+ echo ': clr' >>$CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
+ echo 'CEOF
+ sed -f $tmp/undefs.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
+ rm -f conftest.undefs
+ mv conftest.tail conftest.undefs
+done
+rm -f conftest.undefs
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ echo "/* Generated by configure. */" >$tmp/config.h
+ else
+ echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
+ fi
+ cat $tmp/in >>$tmp/config.h
+ rm -f $tmp/in
+ if test x"$ac_file" != x-; then
+ if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
+ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { case "$ac_dir" in
+ [\\/]* | ?:[\\/]* ) as_incr_dir=;;
+ *) as_incr_dir=.;;
+esac
+as_dummy="$ac_dir"
+for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
+ case $as_mkdir_dir in
+ # Skip DOS drivespec
+ ?:) as_incr_dir=$as_mkdir_dir ;;
+ *)
+ as_incr_dir=$as_incr_dir/$as_mkdir_dir
+ test -d "$as_incr_dir" ||
+ mkdir "$as_incr_dir" ||
+ { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }
+ ;;
+ esac
+done; }
+ rm -f $ac_file
+ mv $tmp/config.h $ac_file
+ fi
+ else
+ cat $tmp/config.h
+ rm -f $tmp/config.h
+ fi
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+#
+# CONFIG_COMMANDS section.
+#
+for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
+ ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
+ ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
+$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_dest" : 'X\(//\)[^/]' \| \
+ X"$ac_dest" : 'X\(//\)$' \| \
+ X"$ac_dest" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_dest" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+ { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
+echo "$as_me: executing $ac_dest commands" >&6;}
+ case $ac_dest in
+ default-1 )
+sed -e "s:@INTLTOOL_PERL@:${INTLTOOL_PERL}:;" < ${srcdir}/intltool-extract.in > intltool-extract.out
+if cmp -s intltool-extract intltool-extract.out 2>/dev/null; then
+ rm -f intltool-extract.out
+else
+ mv -f intltool-extract.out intltool-extract
+fi
+chmod ugo+x intltool-extract
+chmod u+w intltool-extract
+sed -e "s:@INTLTOOL_PERL@:${INTLTOOL_PERL}:;" < ${srcdir}/intltool-merge.in > intltool-merge.out
+if cmp -s intltool-merge intltool-merge.out 2>/dev/null; then
+ rm -f intltool-merge.out
+else
+ mv -f intltool-merge.out intltool-merge
+fi
+chmod ugo+x intltool-merge
+chmod u+w intltool-merge
+sed -e "s:@INTLTOOL_PERL@:${INTLTOOL_PERL}:;" < ${srcdir}/intltool-update.in > intltool-update.out
+if cmp -s intltool-update intltool-update.out 2>/dev/null; then
+ rm -f intltool-update.out
+else
+ mv -f intltool-update.out intltool-update
+fi
+chmod ugo+x intltool-update
+chmod u+w intltool-update
+ ;;
+ default-2 ) case "$CONFIG_FILES" in *po/Makefile.in*)
+ sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
+ esac ;;
+ esac
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
-# Print some warnings before emitting the Makefiles.
+###############################################################################
+#
+# Print some warnings at the end.
#
+###############################################################################
+
warn_prefix_1=" Warning:"
warn_prefix_2=" Note:"
warn_prefix="$warn_prefix_1"
warnpre
if test "$warning" = long ; then echo '' ; fi
warning=yes
- echo "$warn_prefix $@"
+ rest="$@"
+ echo "$warn_prefix $rest"
}
warnL() {
warnpre
warning=yes
if test "$was" != no ; then echo '' ; fi
- echo "$warn_prefix $@"
+ rest="$@"
+ echo "$warn_prefix $rest"
}
warn2() {
- echo " $@"
+ rest="$@"
+ echo " $rest"
warning=long
}
warn 'The DPMS extension was requested, but was not found.'
fi
-if test "$have_motif" = no -a "$have_athena" = no ; then
- warnL "Neither Motif nor Athena widgets seem to be available;"
- warn2 "the \`xscreensaver-demo' program requires one or the"
- warn2 "other."
- proselytize_motif=no
+if test "$with_xinerama_req" = yes -a "$have_xinerama" = no ; then
+ warn 'The Xinerama extension was requested, but was not found.'
+fi
+
+if test "$with_xf86vmode_req" = yes -a "$have_xf86vmode" = no ; then
+ warn 'The XF86VMODE extension was requested, but was not found.'
+fi
+
+if test "$with_proc_interrupts_req" = yes -a "$have_proc_interrupts" = no; then
+ warn "Checking of /proc/interrupts was requested, but it's bogus."
+fi
+
+
+if test "$have_motif" = no -a "$have_gtk" = no; then
+ warnL "Neither Motif nor Gtk seem to be available;"
+ warn2 "the \`xscreensaver-demo' program requires one of these."
elif test "$with_motif_req" = yes -a "$have_motif" = no ; then
warnL "Use of Motif was requested, but it wasn't found;"
- warn2 "Athena will be used instead."
+ warn2 "Gtk will be used instead."
+
+elif test "$jurassic_gtk" = yes ; then
+
+ pref_gtk=1.2
+
+ v="$ac_gtk_version_string"
+ if test "$with_gtk_req" = yes -a "$ac_gtk_version" = "unknown" ; then
+ warnL "Use of Gtk was requested, but its version number is unknown;"
+ elif test "$with_gtk_req" = yes ; then
+ warnL "Use of Gtk was requested, but it is version $v;"
+ else
+ warnL "Gtk was found on this system, but it is version $v;"
+ fi
+
+ warn2 "Gtk $pref_gtk or newer is required. Motif will be used instead."
+
+elif test "$with_gtk_req" = yes -a "$have_gtk" = no ; then
+ warnL "Use of Gtk was requested, but it wasn't found."
+ if test "$have_motif" = yes; then
+ warn2 "Motif will be used instead."
+ fi
+fi
-elif test "$with_athena_req" = yes -a "$have_athena" = no ; then
- warnL "Use of Athena was requested, but it wasn't found;"
- warn2 "Motif will be used instead."
+if test "$gtk2_halfassed" != no ; then
+ warnL "GTK version $gtk2_halfassed was found, but at least one supporting"
+ warn2 "library ($gtk2_halfassed_lib) was not, so GTK 2.x can't be used."
+ v="$ac_gtk_version_string"
+ warn2 "GTK $v is also installed, so it will be used instead."
+ warn2 "Please read the above output and the \`config.log' file"
+ warn2 "for more details."
+fi
+
+
+if test "$with_gnome_req" = yes -a "$have_gnome" = no ; then
+ warn 'Use of the Gnome Control Panel was requested, but the necessary'
+ warn2 'headers and/or libraries were not found.'
+fi
+
+if test "$have_gtk" = yes ; then
+ if test "$have_xml" = no ; then
+ if test "$with_xml_req" = yes ; then
+ warn 'Use of the XML library was requested, but the necessary'
+ warn2 'headers and/or libraries were not found.'
+ else
+ warn 'GTK is being used, but the XML library was not found.'
+ fi
+
+ if test "$xml_halfassed" = yes ; then
+
+ if test "$have_zlib" = yes ; then
+ which="XML libraries"
+ else
+ which="\`zlib' library"
+ fi
+
+ echo ''
+ warn2 'More specifically, we found the headers, but not the'
+ warn2 "$which; so either XML is half-installed on this"
+ warn2 "system, or something else went wrong. The \`config.log'"
+ warn2 'file might contain some clues.'
+ fi
+
+ echo ''
+ warn2 "Without XML, the per-display-mode \`Settings' dialogs"
+ warn2 'will not be available. Specify the location of the XML'
+ warn2 'library through the --with-xml option to configure.'
+ fi
+fi
+
+if test "$have_gtk" = yes -a "$have_gdk_pixbuf" = no ; then
+ warn "GTK is being used, but the GDK-Pixbuf library and/or"
+ warn2 "headers were not found. That can't be good. Please"
+ warn2 "install the GDK-Pixbuf development kit and re-configure."
fi
if test "$have_motif" = yes -a "$have_lesstif" = yes ; then
- preferred_lesstif=0.86
+ preferred_lesstif=0.92
if test "$lesstif_version" = unknown; then
warnL "Unable to determine the LessTif version number!"
fi
fi
-if test "$proselytize_motif" = yes ; then
- warnL "Athena widgets are being used instead of Motif."
- warn2 "The \`xscreensaver-demo' program looks much better"
- warn2 "with Motif. Wouldn't you rather be using Motif?"
- warn2 "It is shipped by every commercial Unix vendor;"
- warn2 "and there is a free implementation available as"
- warn2 "well: see <http://www.lesstif.org/>."
-fi
+if test "$have_motif" = yes -a "$have_gtk" = no ; then
+ warn 'Motif is being used, and GTK is not.'
+ echo ''
+ warn2 'Though the Motif front-end to xscreensaver is still'
+ warn2 'maintained, it is no longer being updated with new'
+ warn2 'features: all new development on the xscreensaver-demo'
+ warn2 'program is happening in the GTK version, and not in the'
+ warn2 'Motif version. It is recommended that you build against'
+ warn2 'GTK instead of Motif. See <http://www.gtk.org/>.'
+fi
-if test "$have_gl" = yes -a "$ac_have_mesa_gl" = yes ; then
- preferred_mesagl=3.0
- if test "$ac_mesagl_version" = unknown; then
- warnL "Unable to determine the MesaGL version number!"
- warn2 "Make sure you are using version $preferred_mesagl or newer."
+if test "$with_xpm_req" = yes -a "$have_xpm" = no; then
+ warnL 'Use of XPM was requested, but it was not found.'
+fi
- elif test \! "$ac_mesagl_version" -gt 2006; then
- warnL "MesaGL version $ac_mesagl_version_string is being used."
- warn2 "MesaGL versions 2.6 and earlier have a security bug."
- warn2 "It is strongly recommended that you upgrade to at"
- warn2 "least version $preferred_mesagl."
- fi
+if test "$with_gdk_pixbuf_req" = yes -a "$have_gdk_pixbuf" = no; then
+ warnL 'Use of GDK-Pixbuf was requested, but it was not found.'
fi
+if test "$have_xpm" = no -a "$have_gdk_pixbuf" = no || \
+ test "$gdk_pixbuf_halfassed" = yes; then
-if test "$have_xpm" = no ; then
- if test "$with_xpm_req" = yes ; then
- warnL 'Use of XPM was requested, but it was not found.'
+ if test "$with_xpm_req" = yes -o "$have_xpm" = yes ; then
+ true
elif test "$with_xpm_req" = no ; then
- noteL 'The XPM library is not being used.'
+ warnL 'The XPM library is not being used.'
+ else
+ warnL 'The XPM library was not found.'
+ fi
+
+ if test "$with_gdk_pixbuf_req" = yes ; then
+ true
+ elif test "$with_gdk_pixbuf_req" = no ; then
+ warnL 'The GDK-Pixbuf library is not being used.'
else
- noteL 'The XPM library was not found.'
+ warnL 'The GDK-Pixbuf library was not found.'
+ fi
+
+ if test "$gdk_pixbuf_halfassed" = yes ; then
+ echo ''
+ warn2 'More specifically, we found the headers, but not the'
+ warn2 'libraries; so either GDK-Pixbuf is half-installed on this'
+ warn2 "system, or something else went wrong. The \`config.log'"
+ warn2 'file might contain some clues.'
fi
echo ''
warn2 'Some of the demos will not be as colorful as they'
- warn2 'could be. You might want to consider installing XPM'
- warn2 'and re-running configure. (Remember to delete the'
- warn2 'config.cache file first.) You can find XPM at most'
- warn2 'X11 archive sites, such as <http://sunsite.unc.edu/>.'
+ warn2 'could be. You should consider installing Pixbuf or'
+ warn2 'XPM and re-running configure. (Remember to delete'
+ warn2 'the config.cache file first.) The Pixbuf library is'
+ warn2 'a part of GNOME. The XPM library comes with most'
+ warn2 'X11 installations; you can also find it at the X11'
+ warn2 'archive sites, such as <http://sunsite.unc.edu/>.'
+ echo ''
+ warn2 'GDK-Pixbuf is recommended over XPM, as it provides'
+ warn2 'support for more image formats.'
+fi
+
+
+if test "$have_jpeg" = no ; then
+ if test "$with_jpeg_req" = yes ; then
+ warnL 'Use of libjpeg was requested, but it was not found.'
+ elif test "$with_jpeg_req" = no ; then
+ noteL 'The JPEG library is not being used.'
+ else
+ noteL 'The JPEG library was not found.'
+ fi
+
+ if test "$jpeg_halfassed" = yes ; then
+ echo ''
+ warn2 'More specifically, we found the headers, but not the'
+ warn2 'library; so either JPEG is half-installed on this'
+ warn2 "system, or something else went wrong. The \`config.log'"
+ warn2 'file might contain some clues.'
+ echo ''
+ fi
+
+ warn2 "This means the \`webcollage' program will be much slower."
+fi
+
+
+if test "$have_gl" = yes -a "$ac_have_mesa_gl" = yes ; then
+ preferred_mesagl=3.4
+ mgv="$ac_mesagl_version_string"
+ pgl="$preferred_mesagl"
+
+ if test "$ac_mesagl_version" = unknown; then
+ warnL "Unable to determine the MesaGL version number!"
+ warn2 "Make sure you are using version $preferred_mesagl or newer."
+
+ elif test \! "$ac_mesagl_version" -gt 2006; then
+ warnL "MesaGL version $mgv is being used. MesaGL 2.6 and earlier"
+ warn2 "have a security bug. It is strongly recommended that you"
+ warn2 "upgrade to at least version $preferred_mesagl."
+
+ elif test \! "$ac_mesagl_version" -gt 3003; then
+ warnL "MesaGL version $mgv is being used. That version has some"
+ warn2 "bugs; it is recommended that you upgrade to $pgl or newer."
+ fi
fi
if test "$have_gl" = no ; then
noteL 'The OpenGL 3D library was not found.'
fi
+ if test "$gl_halfassed" = yes ; then
+ echo ''
+ warn2 'More specifically, we found the headers, but not the'
+ warn2 'libraries; so either GL is half-installed on this'
+ warn2 "system, or something else went wrong. The \`config.log'"
+ warn2 'file might contain some clues.'
+ fi
+
echo ''
warn2 'Those demos which use 3D will not be built or installed.'
warn2 'You might want to consider installing OpenGL and'
fi
-if test "$with_readdisplay_req" = yes -a "$have_readdisplay" = no ; then
- warn 'Use of XReadDisplay was requested, but it was not found.'
-fi
-if test "$with_sgivideo_req" = yes -a "$have_sgivideo" = no ; then
- warn 'Use of the Iris Video Library was requested, but it was not found.'
-fi
+if test "$have_gl" = yes -a "$have_gle" = no ; then
+ if test "$with_gle_req" = yes ; then
+ noteL 'Use of the GLE (GL Extrusion) library was requested, but'
+ warn2 'it was not found (though the OpenGL library was found, and'
+ warn2 'is being used.)'
+ elif test "$with_gle_req" = no ; then
+ noteL 'The OpenGL Library is being used, but the GLE (GL Extrusion)'
+ warn2 'library is not.'
+ else
+ noteL 'The OpenGL Library was found, but the GLE (GL Extrusion)'
+ warn2 'was not.'
+ fi
-if test "$with_kerberos_req" = yes -a "$have_kerberos" = no ; then
- warn 'Use of Kerberos was requested, but it was not found.'
-fi
+ if test "$gle_halfassed" = yes ; then
+ echo ''
+ warn2 'More specifically, we found the headers, but not the'
+ warn2 'libraries; so either GLE is half-installed on this'
+ warn2 "system, or something else went wrong. The \`config.log'"
+ warn2 'file might contain some clues.'
+ fi
-if test "$with_pam_req" = yes -a "$have_pam" = no ; then
- warn 'Use of PAM was requested, but it was not found.'
-fi
+ echo ''
+ warn2 'Some of the OpenGL (3D) demos (those that depend on GLE)'
+ warn2 'will not be built or installed. You might want to consider'
+ warn2 'installing GLE and re-running configure. (Remember to delete'
+ warn2 'the config.cache file first.) You can find the GLE library'
+ warn2 'at <http://www.linas.org/gle/>. For general OpenGL info,'
+ warn2 'see <http://www.opengl.org/>.'
-if test "$with_shadow_req" = yes -a "$have_shadow" = no ; then
- warn 'Use of shadow passwords was requested, but they were not found.'
fi
-if test -n "$with_zippy_req"; then
- if test "$with_zippy_req" != "$ac_cv_zippy_program" ; then
- warnL "$with_zippy_req was requested as the Zippy program,"
- warn2 "but was not found. The default will be used instead."
- fi
-fi
-if test "$warning" != no; then
- echo '' ; echo "$warnsep" ; echo ''
+if test "$with_readdisplay_req" = yes -a "$have_readdisplay" = no ; then
+ warn 'Use of XReadDisplay was requested, but it was not found.'
fi
-
-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 $cache_file"
+if test -n "$with_fortune_req"; then
+ if test "$with_fortune_req" != "$ac_cv_fortune_program" ; then
+ warnL "$with_fortune_req was requested as the Fortune program,"
+ warn2 "but was not found. The default will be used instead."
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[ ]*=[^:]*$/d'
+if test "$with_kerberos_req" = yes -a "$have_kerberos" = no ; then
+ warn 'Use of Kerberos was requested, but it was not found.'
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
- utils/Makefile
- driver/Makefile
- hacks/Makefile
- hacks/glx/Makefile
- driver/XScreenSaver.ad config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$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%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@CC@%$CC%g
-s%@CPP@%$CPP%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@X_CFLAGS@%$X_CFLAGS%g
-s%@X_PRE_LIBS@%$X_PRE_LIBS%g
-s%@X_LIBS@%$X_LIBS%g
-s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
-s%@zip2@%$zip2%g
-s%@emacs_exe@%$emacs_exe%g
-s%@xemacs_exe@%$xemacs_exe%g
-s%@fortune@%$fortune%g
-s%@INCLUDES@%$INCLUDES%g
-s%@SAVER_LIBS@%$SAVER_LIBS%g
-s%@TOOLKIT_LIBS@%$TOOLKIT_LIBS%g
-s%@HACK_LIBS@%$HACK_LIBS%g
-s%@XPM_LIBS@%$XPM_LIBS%g
-s%@GL_LIBS@%$GL_LIBS%g
-s%@PASSWD_LIBS@%$PASSWD_LIBS%g
-s%@INSTALL_SETUID@%$INSTALL_SETUID%g
-s%@INSTALL_DIRS@%$INSTALL_DIRS%g
-s%@NEED_SETUID@%$NEED_SETUID%g
-s%@INSTALL_PAM@%$INSTALL_PAM%g
-s%@SGI_VIDEO_OBJS@%$SGI_VIDEO_OBJS%g
-s%@SGI_VIDEO_LIBS@%$SGI_VIDEO_LIBS%g
-s%@TOOLKIT_SRCS@%$TOOLKIT_SRCS%g
-s%@TOOLKIT_OBJS@%$TOOLKIT_OBJS%g
-s%@PASSWD_SRCS@%$PASSWD_SRCS%g
-s%@PASSWD_OBJS@%$PASSWD_OBJS%g
-s%@XMU_SRCS@%$XMU_SRCS%g
-s%@XMU_OBJS@%$XMU_OBJS%g
-s%@LOCK_SRCS@%$LOCK_SRCS%g
-s%@LOCK_OBJS@%$LOCK_OBJS%g
-s%@GL_EXES@%$GL_EXES%g
-s%@GL_KLUDGE@%$GL_KLUDGE%g
-s%@HACKDIR@%$HACKDIR%g
-s%@APPDEFAULTS@%$APPDEFAULTS%g
-s%@DEPEND@%$DEPEND%g
-s%@DEPEND_FLAGS@%$DEPEND_FLAGS%g
-s%@DEPEND_DEFINES@%$DEPEND_DEFINES%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
+if test "$with_pam_req" = yes -a "$have_pam" = no ; then
+ warn 'Use of PAM was requested, but it was not found.'
fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile
- utils/Makefile
- driver/Makefile
- hacks/Makefile
- hacks/glx/Makefile
- driver/XScreenSaver.ad"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-# NAME is the cpp macro being defined and VALUE is the value it is being given.
-#
-# ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
-ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
-ac_dC='\3'
-ac_dD='%g'
-# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
-ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
-ac_uB='\([ ]\)%\1#\2define\3'
-ac_uC=' '
-ac_uD='\4%g'
-# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
-ac_eB='$%\1#\2define\3'
-ac_eC=' '
-ac_eD='%g'
-
-if test "${CONFIG_HEADERS+set}" != set; then
-EOF
-cat >> $CONFIG_STATUS <<EOF
- CONFIG_HEADERS="config.h"
-EOF
-cat >> $CONFIG_STATUS <<\EOF
+if test "$with_shadow_req" = yes -a "$have_shadow" = no ; then
+ warn 'Use of shadow passwords was requested, but they were not found.'
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} $CONFIG_STATUS || exit 1
# You are in a twisty maze of namespaces and syntaxes, all alike.
eval HACKDIR=${HACKDIR}
eval HACKDIR=${HACKDIR}
eval HACKDIR=${HACKDIR}
+eval HACK_CONF_DIR=${HACK_CONF_DIR}
+eval HACK_CONF_DIR=${HACK_CONF_DIR}
+eval HACK_CONF_DIR=${HACK_CONF_DIR}
+eval HACK_CONF_DIR=${HACK_CONF_DIR}
+eval HACK_CONF_DIR=${HACK_CONF_DIR}
+eval HACK_CONF_DIR=${HACK_CONF_DIR}
# canonicalize slashes.
-bindir=`echo "${bindir}" | sed 's@/$@@;s@//*@/@g'`
-HACKDIR=`echo "${HACKDIR}" | sed 's@/$@@;s@//*@/@g'`
+bindir=`echo "${bindir}" | sed 's@/$@@;s@//*@/@g'`
+HACKDIR=`echo "${HACKDIR}" | sed 's@/$@@;s@//*@/@g'`
+HACK_CONF_DIR=`echo "${HACK_CONF_DIR}" | sed 's@/$@@;s@//*@/@g'`
+
+
+# Sanity check the hackdir
+for bad_choice in xscreensaver xscreensaver-demo xscreensaver-command ; do
+ if test "${HACKDIR}" = "${bindir}/${bad_choice}" ; then
+ echo ""
+ { { echo "$as_me:$LINENO: error: \"--with-hackdir=${bindir}/${bad_choice}\" won't work.
+ There will be an executable installed with that name, so
+ that can't be the name of a directory as well. Please
+ re-configure with a different directory name." >&5
+echo "$as_me: error: \"--with-hackdir=${bindir}/${bad_choice}\" won't work.
+ There will be an executable installed with that name, so
+ that can't be the name of a directory as well. Please
+ re-configure with a different directory name." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+done
+
+
+do_dir_warning=no
+
+# Now let's see if there's a previous RPM version already installed. Blargh!
+
+# M4 sucks!!
+
+rpmv=`(rpm -qv xscreensaver) 2>/dev/null | \
+ sed -n 's/^xscreensaver-\([0-9][0-9]*[.][0-9][0-9]*\)-.*$/\1/p'`
+
+
+if test \! -z "$rpmv" ; then
+ rpmbdir=`rpm -ql xscreensaver | sed -n 's@^\(.*\)/xscreensaver-demo$@\1@p'`
+ rpmhdir=`rpm -ql xscreensaver | sed -n 's@^\(.*\)/attraction$@\1@p'`
+
+ warning=no
+ warnL "There is already an installed RPM of xscreensaver $rpmv"
+ warn2 "on this system. You might want to remove it (with"
+ warn2 '"rpm -ve xscreensaver") before running "make install"'
+ warn2 "from this directory."
+ echo ""
+ warn2 "Alternately, you could build this version of xscreensaver"
+ warn2 'as an RPM, and then install that. An "xscreensaver.spec"'
+ warn2 "file is included. See the RPM documentation for more info."
+ echo ""
+
+ if test "$rpmbdir" = "$rpmhdir" ; then
+ warn2 "The RPM version was installed in $rpmbdir/."
+ else
+ warn2 "The RPM version was installed in $rpmbdir/,"
+ warn2 "with demos in $rpmhdir/."
+ fi
+
+ do_dir_warning=yes
+fi
+
if test "${bindir}" = "${HACKDIR}" ; then
+ do_dir_warning=yes
+fi
+
+if test "$do_dir_warning" = yes; then
echo ""
echo "$warnsep"
echo ""
echo ' When you run "make install", the "xscreensaver",'
echo ' "xscreensaver-demo", and "xscreensaver-command" executables'
- echo " will be installed in ${bindir}."
+ echo " will be installed in ${bindir}/."
echo ""
- echo " The various graphics demos (90+ different executables) will"
- echo " also be installed in ${HACKDIR}."
- echo ""
- echo " If you would prefer the demos to be installed elsewhere"
- echo " (for example, in a dedicated directory) you should re-run"
- echo " configure with the --enable-subdir=DIR option. For more"
- echo " information, run $0 --help."
- echo ""
- echo "$warnsep"
+ echo " The various graphics demos (140+ different executables) will"
+ echo " be installed in ${HACKDIR}/."
echo ""
+ echo " If you would prefer the demos to be installed elsewhere,"
+ echo " you should re-run configure with the --with-hackdir=DIR"
+ echo " option. For more information, run \`./configure --help'."
+ warning=yes
+fi
+
+if test "$warning" != no; then
+ echo '' ; echo "$warnsep" ; echo ''
+fi
+
+if test "$do_dir_warning" = no; then
+ if test "$warning" = no; then
+ echo ''
+ fi
+ echo "User programs will be installed in ${bindir}/"
+ echo "Screen savers will be installed in ${HACKDIR}/"
+ echo "Configuration will be installed in ${HACK_CONF_DIR}/"
+ echo ''
fi