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configure @ 3167

Last change on this file since 3167 was 3167, checked in by tkr, 8 years ago
temporarily committing release candidate
File size: 866.9 KB

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1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59 for ThirdPartyMumps 1.4.12.
4	#
5	# Report bugs to <http://projects.coin-or.org/BuildTools/newticket>.
6	#
7	# Copyright (C) 2003 Free Software Foundation, Inc.
8	# This configure script is free software; the Free Software Foundation
9	# gives unlimited permission to copy, distribute and modify it.
10	#
11	#
12	# Copyright 2007-2009 International Business Machines and others.
13	# All Rights Reserved.
14	# This file is part of the open source package Coin which is distributed
15	# under the Eclipse Public License.
16	## --------------------- ##
17	## M4sh Initialization. ##
18	## --------------------- ##
19
20	# Be Bourne compatible
21	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
22	emulate sh
23	NULLCMD=:
24	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
25	# is contrary to our usage. Disable this feature.
26	alias -g '${1+"$@"}'='"$@"'
27	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
28	set -o posix
29	fi
30	DUALCASE=1; export DUALCASE # for MKS sh
31
32	# Support unset when possible.
33	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
34	as_unset=unset
35	else
36	as_unset=false
37	fi
38
39
40	# Work around bugs in pre-3.0 UWIN ksh.
41	$as_unset ENV MAIL MAILPATH
42	PS1='$ '
43	PS2='> '
44	PS4='+ '
45
46	# NLS nuisances.
47	for as_var in \
48	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
49	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
50	LC_TELEPHONE LC_TIME
51	do
52	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
53	eval $as_var=C; export $as_var
54	else
55	$as_unset $as_var
56	fi
57	done
58
59	# Required to use basename.
60	if expr a : '$a$' >/dev/null 2>&1; then
61	as_expr=expr
62	else
63	as_expr=false
64	fi
65
66	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
67	as_basename=basename
68	else
69	as_basename=false
70	fi
71
72
73	# Name of the executable.
74	as_me=`$as_basename "$0" \|\|
75	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
76	X"$0" : 'X$//$$' \\| \
77	X"$0" : 'X$/$$' \\| \
78	. : '$.$' 2>/dev/null \|\|
79	echo X/"$0" \|
80	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
81	/^X\/$\/\/$$/{ s//\1/; q; }
82	/^X\/$\/$.*/{ s//\1/; q; }
83	s/.*/./; q'`
84
85
86	# PATH needs CR, and LINENO needs CR and PATH.
87	# Avoid depending upon Character Ranges.
88	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
89	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
90	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
91	as_cr_digits='0123456789'
92	as_cr_alnum=$as_cr_Letters$as_cr_digits
93
94	# The user is always right.
95	if test "${PATH_SEPARATOR+set}" != set; then
96	echo "#! /bin/sh" >conf$$.sh
97	echo "exit 0" >>conf$$.sh
98	chmod +x conf$$.sh
99	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
100	PATH_SEPARATOR=';'
101	else
102	PATH_SEPARATOR=:
103	fi
104	rm -f conf$$.sh
105	fi
106
107
108	as_lineno_1=$LINENO
109	as_lineno_2=$LINENO
110	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
111	test "x$as_lineno_1" != "x$as_lineno_2" &&
112	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
113	# Find who we are. Look in the path if we contain no path at all
114	# relative or not.
115	case $0 in
116	[\\/] ) as_myself=$0 ;;
117	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
118	for as_dir in $PATH
119	do
120	IFS=$as_save_IFS
121	test -z "$as_dir" && as_dir=.
122	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
123	done
124
125	;;
126	esac
127	# We did not find ourselves, most probably we were run as `sh COMMAND'
128	# in which case we are not to be found in the path.
129	if test "x$as_myself" = x; then
130	as_myself=$0
131	fi
132	if test ! -f "$as_myself"; then
133	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
134	{ (exit 1); exit 1; }; }
135	fi
136	case $CONFIG_SHELL in
137	'')
138	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
139	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
140	do
141	IFS=$as_save_IFS
142	test -z "$as_dir" && as_dir=.
143	for as_base in sh bash ksh sh5; do
144	case $as_dir in
145	/*)
146	if ("$as_dir/$as_base" -c '
147	as_lineno_1=$LINENO
148	as_lineno_2=$LINENO
149	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
150	test "x$as_lineno_1" != "x$as_lineno_2" &&
151	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
152	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
153	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
154	CONFIG_SHELL=$as_dir/$as_base
155	export CONFIG_SHELL
156	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
157	fi;;
158	esac
159	done
160	done
161	;;
162	esac
163
164	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
165	# uniformly replaced by the line number. The first 'sed' inserts a
166	# line-number line before each line; the second 'sed' does the real
167	# work. The second script uses 'N' to pair each line-number line
168	# with the numbered line, and appends trailing '-' during
169	# substitution so that $LINENO is not a special case at line end.
170	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
171	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
172	sed '=' <$as_myself \|
173	sed '
174	N
175	s,$,-,
176	: loop
177	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
178	t loop
179	s,-$,,
180	s,^['$as_cr_digits']*\n,,
181	' >$as_me.lineno &&
182	chmod +x $as_me.lineno \|\|
183	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
184	{ (exit 1); exit 1; }; }
185
186	# Don't try to exec as it changes $[0], causing all sort of problems
187	# (the dirname of $[0] is not the place where we might find the
188	# original and so on. Autoconf is especially sensible to this).
189	. ./$as_me.lineno
190	# Exit status is that of the last command.
191	exit
192	}
193
194
195	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
196	c,-n*) ECHO_N= ECHO_C='
197	' ECHO_T=' ' ;;
198	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
199	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
200	esac
201
202	if expr a : '$a$' >/dev/null 2>&1; then
203	as_expr=expr
204	else
205	as_expr=false
206	fi
207
208	rm -f conf$$ conf$$.exe conf$$.file
209	echo >conf$$.file
210	if ln -s conf$$.file conf$$ 2>/dev/null; then
211	# We could just check for DJGPP; but this test a) works b) is more generic
212	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
213	if test -f conf$$.exe; then
214	# Don't use ln at all; we don't have any links
215	as_ln_s='cp -p'
216	else
217	as_ln_s='ln -s'
218	fi
219	elif ln conf$$.file conf$$ 2>/dev/null; then
220	as_ln_s=ln
221	else
222	as_ln_s='cp -p'
223	fi
224	rm -f conf$$ conf$$.exe conf$$.file
225
226	if mkdir -p . 2>/dev/null; then
227	as_mkdir_p=:
228	else
229	test -d ./-p && rmdir ./-p
230	as_mkdir_p=false
231	fi
232
233	as_executable_p="test -f"
234
235	# Sed expression to map a string onto a valid CPP name.
236	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
237
238	# Sed expression to map a string onto a valid variable name.
239	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
240
241
242	# IFS
243	# We need space, tab and new line, in precisely that order.
244	as_nl='
245	'
246	IFS=" $as_nl"
247
248	# CDPATH.
249	$as_unset CDPATH
250
251
252
253	# Check that we are running under the correct shell.
254	SHELL=${CONFIG_SHELL-/bin/sh}
255
256	case X$ECHO in
257	X*--fallback-echo)
258	# Remove one level of quotation (which was required for Make).
259	ECHO=`echo "$ECHO" \| sed 's,\\\\\$\\$0,'$0','`
260	;;
261	esac
262
263	echo=${ECHO-echo}
264	if test "X$1" = X--no-reexec; then
265	# Discard the --no-reexec flag, and continue.
266	shift
267	elif test "X$1" = X--fallback-echo; then
268	# Avoid inline document here, it may be left over
269	:
270	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
271	# Yippee, $echo works!
272	:
273	else
274	# Restart under the correct shell.
275	exec $SHELL "$0" --no-reexec ${1+"$@"}
276	fi
277
278	if test "X$1" = X--fallback-echo; then
279	# used as fallback echo
280	shift
281	cat <<EOF
282	$*
283	EOF
284	exit 0
285	fi
286
287	# The HP-UX ksh and POSIX shell print the target directory to stdout
288	# if CDPATH is set.
289	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
290
291	if test -z "$ECHO"; then
292	if test "X${echo_test_string+set}" != Xset; then
293	# find a string as large as possible, as long as the shell can cope with it
294	for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
295	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
296	if (echo_test_string=`eval $cmd`) 2>/dev/null &&
297	echo_test_string=`eval $cmd` &&
298	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
299	then
300	break
301	fi
302	done
303	fi
304
305	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
306	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
307	test "X$echo_testing_string" = "X$echo_test_string"; then
308	:
309	else
310	# The Solaris, AIX, and Digital Unix default echo programs unquote
311	# backslashes. This makes it impossible to quote backslashes using
312	# echo "$something" \| sed 's/\\/\\\\/g'
313	#
314	# So, first we look for a working echo in the user's PATH.
315
316	lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
317	for dir in $PATH /usr/ucb; do
318	IFS="$lt_save_ifs"
319	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
320	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
321	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
322	test "X$echo_testing_string" = "X$echo_test_string"; then
323	echo="$dir/echo"
324	break
325	fi
326	done
327	IFS="$lt_save_ifs"
328
329	if test "X$echo" = Xecho; then
330	# We didn't find a better echo, so look for alternatives.
331	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
332	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
333	test "X$echo_testing_string" = "X$echo_test_string"; then
334	# This shell has a builtin print -r that does the trick.
335	echo='print -r'
336	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
337	test "X$CONFIG_SHELL" != X/bin/ksh; then
338	# If we have ksh, try running configure again with it.
339	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
340	export ORIGINAL_CONFIG_SHELL
341	CONFIG_SHELL=/bin/ksh
342	export CONFIG_SHELL
343	exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
344	else
345	# Try using printf.
346	echo='printf %s\n'
347	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
348	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
349	test "X$echo_testing_string" = "X$echo_test_string"; then
350	# Cool, printf works
351	:
352	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
353	test "X$echo_testing_string" = 'X\t' &&
354	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
355	test "X$echo_testing_string" = "X$echo_test_string"; then
356	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
357	export CONFIG_SHELL
358	SHELL="$CONFIG_SHELL"
359	export SHELL
360	echo="$CONFIG_SHELL $0 --fallback-echo"
361	elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
362	test "X$echo_testing_string" = 'X\t' &&
363	echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
364	test "X$echo_testing_string" = "X$echo_test_string"; then
365	echo="$CONFIG_SHELL $0 --fallback-echo"
366	else
367	# maybe with a smaller string...
368	prev=:
369
370	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
371	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
372	then
373	break
374	fi
375	prev="$cmd"
376	done
377
378	if test "$prev" != 'sed 50q "$0"'; then
379	echo_test_string=`eval $prev`
380	export echo_test_string
381	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
382	else
383	# Oops. We lost completely, so just stick with echo.
384	echo=echo
385	fi
386	fi
387	fi
388	fi
389	fi
390	fi
391
392	# Copy echo and quote the copy suitably for passing to libtool from
393	# the Makefile, instead of quoting the original, which is used later.
394	ECHO=$echo
395	if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
396	ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
397	fi
398
399
400
401
402	tagnames=${tagnames+${tagnames},}CXX
403
404	tagnames=${tagnames+${tagnames},}F77
405
406	# Name of the host.
407	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
408	# so uname gets run too.
409	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
410
411	exec 6>&1
412
413	#
414	# Initializations.
415	#
416	ac_default_prefix=/usr/local
417	ac_config_libobj_dir=.
418	cross_compiling=no
419	subdirs=
420	MFLAGS=
421	MAKEFLAGS=
422	SHELL=${CONFIG_SHELL-/bin/sh}
423
424	# Maximum number of lines to put in a shell here document.
425	# This variable seems obsolete. It should probably be removed, and
426	# only ac_max_sed_lines should be used.
427	: ${ac_max_here_lines=38}
428
429	# Identity of this package.
430	PACKAGE_NAME='ThirdPartyMumps'
431	PACKAGE_TARNAME='thirdpartymumps'
432	PACKAGE_VERSION='1.4.12'
433	PACKAGE_STRING='ThirdPartyMumps 1.4.12'
434	PACKAGE_BUGREPORT='http://projects.coin-or.org/BuildTools/newticket'
435
436	ac_unique_file="MUMPS/src/dmumps_part1.F"
437	ac_default_prefix=`pwd`
438	# Factoring default headers for most tests.
439	ac_includes_default="\
440	#include <stdio.h>
441	#if HAVE_SYS_TYPES_H
442	# include <sys/types.h>
443	#endif
444	#if HAVE_SYS_STAT_H
445	# include <sys/stat.h>
446	#endif
447	#if STDC_HEADERS
448	# include <stdlib.h>
449	# include <stddef.h>
450	#else
451	# if HAVE_STDLIB_H
452	# include <stdlib.h>
453	# endif
454	#endif
455	#if HAVE_STRING_H
456	# if !STDC_HEADERS && HAVE_MEMORY_H
457	# include <memory.h>
458	# endif
459	# include <string.h>
460	#endif
461	#if HAVE_STRINGS_H
462	# include <strings.h>
463	#endif
464	#if HAVE_INTTYPES_H
465	# include <inttypes.h>
466	#else
467	# if HAVE_STDINT_H
468	# include <stdint.h>
469	# endif
470	#endif
471	#if HAVE_UNISTD_H
472	# include <unistd.h>
473	#endif"
474
475	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS ALWAYS_FALSE_TRUE ALWAYS_FALSE_FALSE have_svnversion MUMPS_SVN_REV build build_cpu build_vendor build_os CDEFS ADD_CFLAGS DBG_CFLAGS OPT_CFLAGS sol_cc_compiler CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT COIN_CC_IS_CL_TRUE COIN_CC_IS_CL_FALSE MPICC ADD_FFLAGS DBG_FFLAGS OPT_FFLAGS F77 ac_ct_F77 FFLAGS MPIF77 FLIBS CPP EGREP MY_DEFS LN_S INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBTOOLM4 have_autoconf have_automake have_svn BUILDTOOLSDIR AUX_DIR abs_source_dir abs_lib_dir abs_include_dir abs_bin_dir HAVE_EXTERNALS_TRUE HAVE_EXTERNALS_FALSE host host_cpu host_vendor host_os ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP LIBTOOL ac_c_preproc_warn_flag ac_cxx_preproc_warn_flag RPATH_FLAGS DEPENDENCY_LINKING_TRUE DEPENDENCY_LINKING_FALSE LT_LDFLAGS PKG_CONFIG ac_ct_PKG_CONFIG COIN_HAS_PKGCONFIG_TRUE COIN_HAS_PKGCONFIG_FALSE COIN_PKG_CONFIG_PATH COIN_PKG_CONFIG_PATH_UNINSTALLED BLAS_LIBS BLAS_CFLAGS BLAS_DATA BLAS_DEPENDENCIES BLAS_LIBS_INSTALLED BLAS_CFLAGS_INSTALLED BLAS_DATA_INSTALLED MUMPS_CFLAGS MUMPS_LIBS MUMPS_PCLIBS MUMPS_PCREQUIRES MUMPS_DEPENDENCIES MUMPS_CFLAGS_INSTALLED MUMPS_LIBS_INSTALLED COIN_HAS_BLAS_TRUE COIN_HAS_BLAS_FALSE METIS_LIBS METIS_CFLAGS METIS_DATA METIS_DEPENDENCIES METIS_LIBS_INSTALLED METIS_CFLAGS_INSTALLED METIS_DATA_INSTALLED COIN_HAS_METIS_TRUE COIN_HAS_METIS_FALSE MUMPSDIR MUMPSOBJDIR MUMPSSRCDIR MY_FDEFS LIBEXT VPATH_DISTCLEANFILES ABSBUILDDIR LIBOBJS LTLIBOBJS'
476	ac_subst_files=''
477
478	# Initialize some variables set by options.
479	ac_init_help=
480	ac_init_version=false
481	# The variables have the same names as the options, with
482	# dashes changed to underlines.
483	cache_file=/dev/null
484	exec_prefix=NONE
485	no_create=
486	no_recursion=
487	prefix=NONE
488	program_prefix=NONE
489	program_suffix=NONE
490	program_transform_name=s,x,x,
491	silent=
492	site=
493	srcdir=
494	verbose=
495	x_includes=NONE
496	x_libraries=NONE
497
498	# Installation directory options.
499	# These are left unexpanded so users can "make install exec_prefix=/foo"
500	# and all the variables that are supposed to be based on exec_prefix
501	# by default will actually change.
502	# Use braces instead of parens because sh, perl, etc. also accept them.
503	bindir='${exec_prefix}/bin'
504	sbindir='${exec_prefix}/sbin'
505	libexecdir='${exec_prefix}/libexec'
506	datadir='${prefix}/share'
507	sysconfdir='${prefix}/etc'
508	sharedstatedir='${prefix}/com'
509	localstatedir='${prefix}/var'
510	libdir='${exec_prefix}/lib'
511	includedir='${prefix}/include'
512	oldincludedir='/usr/include'
513	infodir='${prefix}/info'
514	mandir='${prefix}/man'
515
516	ac_prev=
517	for ac_option
518	do
519	# If the previous option needs an argument, assign it.
520	if test -n "$ac_prev"; then
521	eval "$ac_prev=\$ac_option"
522	ac_prev=
523	continue
524	fi
525
526	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
527
528	# Accept the important Cygnus configure options, so we can diagnose typos.
529
530	case $ac_option in
531
532	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
533	ac_prev=bindir ;;
534	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
535	bindir=$ac_optarg ;;
536
537	-build \| --build \| --buil \| --bui \| --bu)
538	ac_prev=build_alias ;;
539	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
540	build_alias=$ac_optarg ;;
541
542	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
543	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
544	ac_prev=cache_file ;;
545	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
546	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
547	cache_file=$ac_optarg ;;
548
549	--config-cache \| -C)
550	cache_file=config.cache ;;
551
552	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
553	ac_prev=datadir ;;
554	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
555	\| --da=*)
556	datadir=$ac_optarg ;;
557
558	-disable-* \| --disable-*)
559	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
560	# Reject names that are not valid shell variable names.
561	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
562	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
563	{ (exit 1); exit 1; }; }
564	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
565	eval "enable_$ac_feature=no" ;;
566
567	-enable-* \| --enable-*)
568	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
569	# Reject names that are not valid shell variable names.
570	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
571	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
572	{ (exit 1); exit 1; }; }
573	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
574	case $ac_option in
575	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
576	*) ac_optarg=yes ;;
577	esac
578	eval "enable_$ac_feature='$ac_optarg'" ;;
579
580	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
581	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
582	\| --exec \| --exe \| --ex)
583	ac_prev=exec_prefix ;;
584	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
585	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
586	\| --exec=* \| --exe=* \| --ex=*)
587	exec_prefix=$ac_optarg ;;
588
589	-gas \| --gas \| --ga \| --g)
590	# Obsolete; use --with-gas.
591	with_gas=yes ;;
592
593	-help \| --help \| --hel \| --he \| -h)
594	ac_init_help=long ;;
595	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
596	ac_init_help=recursive ;;
597	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
598	ac_init_help=short ;;
599
600	-host \| --host \| --hos \| --ho)
601	ac_prev=host_alias ;;
602	-host=* \| --host=* \| --hos=* \| --ho=*)
603	host_alias=$ac_optarg ;;
604
605	-includedir \| --includedir \| --includedi \| --included \| --include \
606	\| --includ \| --inclu \| --incl \| --inc)
607	ac_prev=includedir ;;
608	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
609	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
610	includedir=$ac_optarg ;;
611
612	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
613	ac_prev=infodir ;;
614	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
615	infodir=$ac_optarg ;;
616
617	-libdir \| --libdir \| --libdi \| --libd)
618	ac_prev=libdir ;;
619	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
620	libdir=$ac_optarg ;;
621
622	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
623	\| --libexe \| --libex \| --libe)
624	ac_prev=libexecdir ;;
625	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
626	\| --libexe=* \| --libex=* \| --libe=*)
627	libexecdir=$ac_optarg ;;
628
629	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
630	\| --localstate \| --localstat \| --localsta \| --localst \
631	\| --locals \| --local \| --loca \| --loc \| --lo)
632	ac_prev=localstatedir ;;
633	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
634	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
635	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
636	localstatedir=$ac_optarg ;;
637
638	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
639	ac_prev=mandir ;;
640	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
641	mandir=$ac_optarg ;;
642
643	-nfp \| --nfp \| --nf)
644	# Obsolete; use --without-fp.
645	with_fp=no ;;
646
647	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
648	\| --no-cr \| --no-c \| -n)
649	no_create=yes ;;
650
651	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
652	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
653	no_recursion=yes ;;
654
655	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
656	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
657	\| --oldin \| --oldi \| --old \| --ol \| --o)
658	ac_prev=oldincludedir ;;
659	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
660	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
661	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
662	oldincludedir=$ac_optarg ;;
663
664	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
665	ac_prev=prefix ;;
666	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
667	prefix=$ac_optarg ;;
668
669	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
670	\| --program-pre \| --program-pr \| --program-p)
671	ac_prev=program_prefix ;;
672	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
673	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
674	program_prefix=$ac_optarg ;;
675
676	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
677	\| --program-suf \| --program-su \| --program-s)
678	ac_prev=program_suffix ;;
679	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
680	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
681	program_suffix=$ac_optarg ;;
682
683	-program-transform-name \| --program-transform-name \
684	\| --program-transform-nam \| --program-transform-na \
685	\| --program-transform-n \| --program-transform- \
686	\| --program-transform \| --program-transfor \
687	\| --program-transfo \| --program-transf \
688	\| --program-trans \| --program-tran \
689	\| --progr-tra \| --program-tr \| --program-t)
690	ac_prev=program_transform_name ;;
691	-program-transform-name=* \| --program-transform-name=* \
692	\| --program-transform-nam=* \| --program-transform-na=* \
693	\| --program-transform-n=* \| --program-transform-=* \
694	\| --program-transform=* \| --program-transfor=* \
695	\| --program-transfo=* \| --program-transf=* \
696	\| --program-trans=* \| --program-tran=* \
697	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
698	program_transform_name=$ac_optarg ;;
699
700	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
701	\| -silent \| --silent \| --silen \| --sile \| --sil)
702	silent=yes ;;
703
704	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
705	ac_prev=sbindir ;;
706	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
707	\| --sbi=* \| --sb=*)
708	sbindir=$ac_optarg ;;
709
710	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
711	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
712	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
713	\| --sha \| --sh)
714	ac_prev=sharedstatedir ;;
715	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
716	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
717	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
718	\| --sha=* \| --sh=*)
719	sharedstatedir=$ac_optarg ;;
720
721	-site \| --site \| --sit)
722	ac_prev=site ;;
723	-site=* \| --site=* \| --sit=*)
724	site=$ac_optarg ;;
725
726	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
727	ac_prev=srcdir ;;
728	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
729	srcdir=$ac_optarg ;;
730
731	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
732	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
733	ac_prev=sysconfdir ;;
734	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
735	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
736	sysconfdir=$ac_optarg ;;
737
738	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
739	ac_prev=target_alias ;;
740	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
741	target_alias=$ac_optarg ;;
742
743	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
744	verbose=yes ;;
745
746	-version \| --version \| --versio \| --versi \| --vers \| -V)
747	ac_init_version=: ;;
748
749	-with-* \| --with-*)
750	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
751	# Reject names that are not valid shell variable names.
752	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
753	{ echo "$as_me: error: invalid package name: $ac_package" >&2
754	{ (exit 1); exit 1; }; }
755	ac_package=`echo $ac_package\| sed 's/-/_/g'`
756	case $ac_option in
757	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
758	*) ac_optarg=yes ;;
759	esac
760	eval "with_$ac_package='$ac_optarg'" ;;
761
762	-without-* \| --without-*)
763	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
764	# Reject names that are not valid shell variable names.
765	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
766	{ echo "$as_me: error: invalid package name: $ac_package" >&2
767	{ (exit 1); exit 1; }; }
768	ac_package=`echo $ac_package \| sed 's/-/_/g'`
769	eval "with_$ac_package=no" ;;
770
771	--x)
772	# Obsolete; use --with-x.
773	with_x=yes ;;
774
775	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
776	\| --x-incl \| --x-inc \| --x-in \| --x-i)
777	ac_prev=x_includes ;;
778	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
779	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
780	x_includes=$ac_optarg ;;
781
782	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
783	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
784	ac_prev=x_libraries ;;
785	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
786	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
787	x_libraries=$ac_optarg ;;
788
789	-*) { echo "$as_me: error: unrecognized option: $ac_option
790	Try \`$0 --help' for more information." >&2
791	{ (exit 1); exit 1; }; }
792	;;
793
794	=)
795	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
796	# Reject names that are not valid shell variable names.
797	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
798	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
799	{ (exit 1); exit 1; }; }
800	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
801	eval "$ac_envvar='$ac_optarg'"
802	export $ac_envvar ;;
803
804	*)
805	# FIXME: should be removed in autoconf 3.0.
806	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
807	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
808	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
809	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
810	;;
811
812	esac
813	done
814
815	if test -n "$ac_prev"; then
816	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
817	{ echo "$as_me: error: missing argument to $ac_option" >&2
818	{ (exit 1); exit 1; }; }
819	fi
820
821	# Be sure to have absolute paths.
822	for ac_var in exec_prefix prefix
823	do
824	eval ac_val=$`echo $ac_var`
825	case $ac_val in
826	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
827	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
828	{ (exit 1); exit 1; }; };;
829	esac
830	done
831
832	# Be sure to have absolute paths.
833	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
834	localstatedir libdir includedir oldincludedir infodir mandir
835	do
836	eval ac_val=$`echo $ac_var`
837	case $ac_val in
838	[\\/$]* \| ?:[\\/]* ) ;;
839	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
840	{ (exit 1); exit 1; }; };;
841	esac
842	done
843
844	# There might be people who depend on the old broken behavior: `$host'
845	# used to hold the argument of --host etc.
846	# FIXME: To remove some day.
847	build=$build_alias
848	host=$host_alias
849	target=$target_alias
850
851	# FIXME: To remove some day.
852	if test "x$host_alias" != x; then
853	if test "x$build_alias" = x; then
854	cross_compiling=maybe
855	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
856	If a cross compiler is detected then cross compile mode will be used." >&2
857	elif test "x$build_alias" != "x$host_alias"; then
858	cross_compiling=yes
859	fi
860	fi
861
862	ac_tool_prefix=
863	test -n "$host_alias" && ac_tool_prefix=$host_alias-
864
865	test "$silent" = yes && exec 6>/dev/null
866
867
868	# Find the source files, if location was not specified.
869	if test -z "$srcdir"; then
870	ac_srcdir_defaulted=yes
871	# Try the directory containing this script, then its parent.
872	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
873	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
874	X"$0" : 'X$//$[^/]' \\| \
875	X"$0" : 'X$//$$' \\| \
876	X"$0" : 'X$/$' \\| \
877	. : '$.$' 2>/dev/null \|\|
878	echo X"$0" \|
879	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
880	/^X$\/\/$[^/].*/{ s//\1/; q; }
881	/^X$\/\/$$/{ s//\1/; q; }
882	/^X$\/$.*/{ s//\1/; q; }
883	s/.*/./; q'`
884	srcdir=$ac_confdir
885	if test ! -r $srcdir/$ac_unique_file; then
886	srcdir=..
887	fi
888	else
889	ac_srcdir_defaulted=no
890	fi
891	if test ! -r $srcdir/$ac_unique_file; then
892	if test "$ac_srcdir_defaulted" = yes; then
893	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
894	{ (exit 1); exit 1; }; }
895	else
896	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
897	{ (exit 1); exit 1; }; }
898	fi
899	fi
900	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
901	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
902	{ (exit 1); exit 1; }; }
903	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
904	ac_env_build_alias_set=${build_alias+set}
905	ac_env_build_alias_value=$build_alias
906	ac_cv_env_build_alias_set=${build_alias+set}
907	ac_cv_env_build_alias_value=$build_alias
908	ac_env_host_alias_set=${host_alias+set}
909	ac_env_host_alias_value=$host_alias
910	ac_cv_env_host_alias_set=${host_alias+set}
911	ac_cv_env_host_alias_value=$host_alias
912	ac_env_target_alias_set=${target_alias+set}
913	ac_env_target_alias_value=$target_alias
914	ac_cv_env_target_alias_set=${target_alias+set}
915	ac_cv_env_target_alias_value=$target_alias
916	ac_env_CDEFS_set=${CDEFS+set}
917	ac_env_CDEFS_value=$CDEFS
918	ac_cv_env_CDEFS_set=${CDEFS+set}
919	ac_cv_env_CDEFS_value=$CDEFS
920	ac_env_ADD_CFLAGS_set=${ADD_CFLAGS+set}
921	ac_env_ADD_CFLAGS_value=$ADD_CFLAGS
922	ac_cv_env_ADD_CFLAGS_set=${ADD_CFLAGS+set}
923	ac_cv_env_ADD_CFLAGS_value=$ADD_CFLAGS
924	ac_env_DBG_CFLAGS_set=${DBG_CFLAGS+set}
925	ac_env_DBG_CFLAGS_value=$DBG_CFLAGS
926	ac_cv_env_DBG_CFLAGS_set=${DBG_CFLAGS+set}
927	ac_cv_env_DBG_CFLAGS_value=$DBG_CFLAGS
928	ac_env_OPT_CFLAGS_set=${OPT_CFLAGS+set}
929	ac_env_OPT_CFLAGS_value=$OPT_CFLAGS
930	ac_cv_env_OPT_CFLAGS_set=${OPT_CFLAGS+set}
931	ac_cv_env_OPT_CFLAGS_value=$OPT_CFLAGS
932	ac_env_CC_set=${CC+set}
933	ac_env_CC_value=$CC
934	ac_cv_env_CC_set=${CC+set}
935	ac_cv_env_CC_value=$CC
936	ac_env_CFLAGS_set=${CFLAGS+set}
937	ac_env_CFLAGS_value=$CFLAGS
938	ac_cv_env_CFLAGS_set=${CFLAGS+set}
939	ac_cv_env_CFLAGS_value=$CFLAGS
940	ac_env_LDFLAGS_set=${LDFLAGS+set}
941	ac_env_LDFLAGS_value=$LDFLAGS
942	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
943	ac_cv_env_LDFLAGS_value=$LDFLAGS
944	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
945	ac_env_CPPFLAGS_value=$CPPFLAGS
946	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
947	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
948	ac_env_MPICC_set=${MPICC+set}
949	ac_env_MPICC_value=$MPICC
950	ac_cv_env_MPICC_set=${MPICC+set}
951	ac_cv_env_MPICC_value=$MPICC
952	ac_env_ADD_FFLAGS_set=${ADD_FFLAGS+set}
953	ac_env_ADD_FFLAGS_value=$ADD_FFLAGS
954	ac_cv_env_ADD_FFLAGS_set=${ADD_FFLAGS+set}
955	ac_cv_env_ADD_FFLAGS_value=$ADD_FFLAGS
956	ac_env_DBG_FFLAGS_set=${DBG_FFLAGS+set}
957	ac_env_DBG_FFLAGS_value=$DBG_FFLAGS
958	ac_cv_env_DBG_FFLAGS_set=${DBG_FFLAGS+set}
959	ac_cv_env_DBG_FFLAGS_value=$DBG_FFLAGS
960	ac_env_OPT_FFLAGS_set=${OPT_FFLAGS+set}
961	ac_env_OPT_FFLAGS_value=$OPT_FFLAGS
962	ac_cv_env_OPT_FFLAGS_set=${OPT_FFLAGS+set}
963	ac_cv_env_OPT_FFLAGS_value=$OPT_FFLAGS
964	ac_env_F77_set=${F77+set}
965	ac_env_F77_value=$F77
966	ac_cv_env_F77_set=${F77+set}
967	ac_cv_env_F77_value=$F77
968	ac_env_FFLAGS_set=${FFLAGS+set}
969	ac_env_FFLAGS_value=$FFLAGS
970	ac_cv_env_FFLAGS_set=${FFLAGS+set}
971	ac_cv_env_FFLAGS_value=$FFLAGS
972	ac_env_MPIF77_set=${MPIF77+set}
973	ac_env_MPIF77_value=$MPIF77
974	ac_cv_env_MPIF77_set=${MPIF77+set}
975	ac_cv_env_MPIF77_value=$MPIF77
976	ac_env_CPP_set=${CPP+set}
977	ac_env_CPP_value=$CPP
978	ac_cv_env_CPP_set=${CPP+set}
979	ac_cv_env_CPP_value=$CPP
980	ac_env_CXX_set=${CXX+set}
981	ac_env_CXX_value=$CXX
982	ac_cv_env_CXX_set=${CXX+set}
983	ac_cv_env_CXX_value=$CXX
984	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
985	ac_env_CXXFLAGS_value=$CXXFLAGS
986	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
987	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
988	ac_env_CXXCPP_set=${CXXCPP+set}
989	ac_env_CXXCPP_value=$CXXCPP
990	ac_cv_env_CXXCPP_set=${CXXCPP+set}
991	ac_cv_env_CXXCPP_value=$CXXCPP
992	ac_env_PKG_CONFIG_set=${PKG_CONFIG+set}
993	ac_env_PKG_CONFIG_value=$PKG_CONFIG
994	ac_cv_env_PKG_CONFIG_set=${PKG_CONFIG+set}
995	ac_cv_env_PKG_CONFIG_value=$PKG_CONFIG
996
997	#
998	# Report the --help message.
999	#
1000	if test "$ac_init_help" = "long"; then
1001	# Omit some internal or obsolete options to make the list less imposing.
1002	# This message is too long to be a string in the A/UX 3.1 sh.
1003	cat <<_ACEOF
1004	\`configure' configures ThirdPartyMumps 1.4.12 to adapt to many kinds of systems.
1005
1006	Usage: $0 [OPTION]... [VAR=VALUE]...
1007
1008	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1009	VAR=VALUE. See below for descriptions of some of the useful variables.
1010
1011	Defaults for the options are specified in brackets.
1012
1013	Configuration:
1014	-h, --help display this help and exit
1015	--help=short display options specific to this package
1016	--help=recursive display the short help of all the included packages
1017	-V, --version display version information and exit
1018	-q, --quiet, --silent do not print \`checking...' messages
1019	--cache-file=FILE cache test results in FILE [disabled]
1020	-C, --config-cache alias for \`--cache-file=config.cache'
1021	-n, --no-create do not create output files
1022	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1023
1024	_ACEOF
1025
1026	cat <<_ACEOF
1027	Installation directories:
1028	--prefix=PREFIX install architecture-independent files in PREFIX
1029	[$ac_default_prefix]
1030	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1031	[PREFIX]
1032
1033	By default, \`make install' will install all the files in
1034	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1035	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1036	for instance \`--prefix=\$HOME'.
1037
1038	For better control, use the options below.
1039
1040	Fine tuning of the installation directories:
1041	--bindir=DIR user executables [EPREFIX/bin]
1042	--sbindir=DIR system admin executables [EPREFIX/sbin]
1043	--libexecdir=DIR program executables [EPREFIX/libexec]
1044	--datadir=DIR read-only architecture-independent data [PREFIX/share]
1045	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1046	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1047	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1048	--libdir=DIR object code libraries [EPREFIX/lib]
1049	--includedir=DIR C header files [PREFIX/include]
1050	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1051	--infodir=DIR info documentation [PREFIX/info]
1052	--mandir=DIR man documentation [PREFIX/man]
1053	_ACEOF
1054
1055	cat <<\_ACEOF
1056
1057	Program names:
1058	--program-prefix=PREFIX prepend PREFIX to installed program names
1059	--program-suffix=SUFFIX append SUFFIX to installed program names
1060	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1061
1062	System types:
1063	--build=BUILD configure for building on BUILD [guessed]
1064	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1065	_ACEOF
1066	fi
1067
1068	if test -n "$ac_init_help"; then
1069	case $ac_init_help in
1070	short \| recursive ) echo "Configuration of ThirdPartyMumps 1.4.12:";;
1071	esac
1072	cat <<\_ACEOF
1073
1074	Optional Features:
1075	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1076	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1077	--enable-debug compile all projects with debug options tests
1078	(implies --disable-shared)
1079	--enable-debug-mumps compile project Mumps with debug compiler flags
1080
1081	--enable-msvc Prefer (i)cl/ifort/link over GNU on MinGW/Cygwin.
1082	--disable-pthread-mumps disable use of pthread library
1083	--enable-static[=PKGS]
1084	build static libraries [default=no]
1085	--disable-dependency-tracking speeds up one-time build
1086	--enable-dependency-tracking do not reject slow dependency extractors
1087	--enable-maintainer-mode enable make rules and dependencies not useful
1088	(and sometimes confusing) to the casual installer
1089	--enable-shared[=PKGS]
1090	build shared libraries [default=yes]
1091	--enable-fast-install[=PKGS]
1092	optimize for fast installation [default=yes]
1093	--disable-libtool-lock avoid locking (might break parallel builds)
1094	--disable-pkg-config disable use of pkg-config (if available)
1095	--disable-interpackage-dependencies
1096	disables deduction of Makefile dependencies from
1097	package linker flags
1098
1099	Optional Packages:
1100	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1101	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1102	--with-mumps-verbosity specify the debug verbosity level for project Mumps
1103	--with-mumps-checklevel specify the sanity check level for project Mumps
1104	--with-gnu-ld assume the C compiler uses GNU ld [default=no]
1105	--with-pic try to use only PIC/non-PIC objects [default=use
1106	both]
1107	--with-tags[=TAGS]
1108	include additional configurations [automatic]
1109	--with-blas specify BLAS library (or BUILD to enforce use of
1110	ThirdParty/Blas)
1111
1112	--with-coin-instdir prefix of installation directory for precompiled
1113	COIN packages
1114	--with-blas-lib linker flags for using package Blas
1115	--with-blas-incdir directory with header files for using package Blas
1116	--with-blas-datadir directory with data files for using package Blas
1117	--with-metis-lib linker flags for using package Metis
1118	--with-metis-incdir directory with header files for using package Metis
1119	--with-metis-datadir directory with data files for using package Metis
1120
1121	Some influential environment variables:
1122	CDEFS Additional -D flags to be used when compiling C code.
1123	ADD_CFLAGS Additional C compiler options
1124	DBG_CFLAGS Debug C compiler options
1125	OPT_CFLAGS Optimize C compiler options
1126	CC C compiler command
1127	CFLAGS C compiler flags
1128	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1129	nonstandard directory <lib dir>
1130	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1131	headers in a nonstandard directory <include dir>
1132	MPICC C MPI Compiler
1133	ADD_FFLAGS Additional Fortran compiler options
1134	DBG_FFLAGS Debug Fortran compiler options
1135	OPT_FFLAGS Optimize Fortran compiler options
1136	F77 Fortran 77 compiler command
1137	FFLAGS Fortran 77 compiler flags
1138	MPIF77 Fortran MPI Compiler
1139	CPP C preprocessor
1140	CXX C++ compiler command
1141	CXXFLAGS C++ compiler flags
1142	CXXCPP C++ preprocessor
1143	PKG_CONFIG path to pkg-config utility
1144
1145	Use these variables to override the choices made by `configure' or to help
1146	it to find libraries and programs with nonstandard names/locations.
1147
1148	Report bugs to <http://projects.coin-or.org/BuildTools/newticket>.
1149	_ACEOF
1150	fi
1151
1152	if test "$ac_init_help" = "recursive"; then
1153	# If there are subdirs, report their specific --help.
1154	ac_popdir=`pwd`
1155	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1156	test -d $ac_dir \|\| continue
1157	ac_builddir=.
1158
1159	if test "$ac_dir" != .; then
1160	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
1161	# A "../" for each directory in $ac_dir_suffix.
1162	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
1163	else
1164	ac_dir_suffix= ac_top_builddir=
1165	fi
1166
1167	case $srcdir in
1168	.) # No --srcdir option. We are building in place.
1169	ac_srcdir=.
1170	if test -z "$ac_top_builddir"; then
1171	ac_top_srcdir=.
1172	else
1173	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
1174	fi ;;
1175	[\\/]* \| ?:[\\/]* ) # Absolute path.
1176	ac_srcdir=$srcdir$ac_dir_suffix;
1177	ac_top_srcdir=$srcdir ;;
1178	*) # Relative path.
1179	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1180	ac_top_srcdir=$ac_top_builddir$srcdir ;;
1181	esac
1182
1183	# Do not use `cd foo && pwd` to compute absolute paths, because
1184	# the directories may not exist.
1185	case `pwd` in
1186	.) ac_abs_builddir="$ac_dir";;
1187	*)
1188	case "$ac_dir" in
1189	.) ac_abs_builddir=`pwd`;;
1190	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1191	*) ac_abs_builddir=`pwd`/"$ac_dir";;
1192	esac;;
1193	esac
1194	case $ac_abs_builddir in
1195	.) ac_abs_top_builddir=${ac_top_builddir}.;;
1196	*)
1197	case ${ac_top_builddir}. in
1198	.) ac_abs_top_builddir=$ac_abs_builddir;;
1199	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1200	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1201	esac;;
1202	esac
1203	case $ac_abs_builddir in
1204	.) ac_abs_srcdir=$ac_srcdir;;
1205	*)
1206	case $ac_srcdir in
1207	.) ac_abs_srcdir=$ac_abs_builddir;;
1208	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1209	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1210	esac;;
1211	esac
1212	case $ac_abs_builddir in
1213	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1214	*)
1215	case $ac_top_srcdir in
1216	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1217	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1218	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1219	esac;;
1220	esac
1221
1222	cd $ac_dir
1223	# Check for guested configure; otherwise get Cygnus style configure.
1224	if test -f $ac_srcdir/configure.gnu; then
1225	echo
1226	$SHELL $ac_srcdir/configure.gnu --help=recursive
1227	elif test -f $ac_srcdir/configure; then
1228	echo
1229	$SHELL $ac_srcdir/configure --help=recursive
1230	elif test -f $ac_srcdir/configure.ac \|\|
1231	test -f $ac_srcdir/configure.in; then
1232	echo
1233	$ac_configure --help
1234	else
1235	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1236	fi
1237	cd $ac_popdir
1238	done
1239	fi
1240
1241	test -n "$ac_init_help" && exit 0
1242	if $ac_init_version; then
1243	cat <<\_ACEOF
1244	ThirdPartyMumps configure 1.4.12
1245	generated by GNU Autoconf 2.59
1246
1247	Copyright (C) 2003 Free Software Foundation, Inc.
1248	This configure script is free software; the Free Software Foundation
1249	gives unlimited permission to copy, distribute and modify it.
1250
1251
1252	Copyright 2007-2009 International Business Machines and others.
1253	All Rights Reserved.
1254	This file is part of the open source package Coin which is distributed
1255	under the Eclipse Public License.
1256	_ACEOF
1257	exit 0
1258	fi
1259	exec 5>config.log
1260	cat >&5 <<_ACEOF
1261	This file contains any messages produced by compilers while
1262	running configure, to aid debugging if configure makes a mistake.
1263
1264	It was created by ThirdPartyMumps $as_me 1.4.12, which was
1265	generated by GNU Autoconf 2.59. Invocation command line was
1266
1267	$ $0 $@
1268
1269	_ACEOF
1270	{
1271	cat <<_ASUNAME
1272	## --------- ##
1273	## Platform. ##
1274	## --------- ##
1275
1276	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1277	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1278	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1279	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1280	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1281
1282	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1283	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1284
1285	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1286	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1287	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1288	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
1289	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1290	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1291	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1292
1293	_ASUNAME
1294
1295	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1296	for as_dir in $PATH
1297	do
1298	IFS=$as_save_IFS
1299	test -z "$as_dir" && as_dir=.
1300	echo "PATH: $as_dir"
1301	done
1302
1303	} >&5
1304
1305	cat >&5 <<_ACEOF
1306
1307
1308	## ----------- ##
1309	## Core tests. ##
1310	## ----------- ##
1311
1312	_ACEOF
1313
1314
1315	# Keep a trace of the command line.
1316	# Strip out --no-create and --no-recursion so they do not pile up.
1317	# Strip out --silent because we don't want to record it for future runs.
1318	# Also quote any args containing shell meta-characters.
1319	# Make two passes to allow for proper duplicate-argument suppression.
1320	ac_configure_args=
1321	ac_configure_args0=
1322	ac_configure_args1=
1323	ac_sep=
1324	ac_must_keep_next=false
1325	for ac_pass in 1 2
1326	do
1327	for ac_arg
1328	do
1329	case $ac_arg in
1330	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1331	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1332	\| -silent \| --silent \| --silen \| --sile \| --sil)
1333	continue ;;
1334	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1335	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1336	esac
1337	case $ac_pass in
1338	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1339	2)
1340	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1341	if test $ac_must_keep_next = true; then
1342	ac_must_keep_next=false # Got value, back to normal.
1343	else
1344	case $ac_arg in
1345	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1346	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1347	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1348	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1349	case "$ac_configure_args0 " in
1350	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1351	esac
1352	;;
1353	-* ) ac_must_keep_next=true ;;
1354	esac
1355	fi
1356	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1357	# Get rid of the leading space.
1358	ac_sep=" "
1359	;;
1360	esac
1361	done
1362	done
1363	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
1364	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
1365
1366	# When interrupted or exit'd, cleanup temporary files, and complete
1367	# config.log. We remove comments because anyway the quotes in there
1368	# would cause problems or look ugly.
1369	# WARNING: Be sure not to use single quotes in there, as some shells,
1370	# such as our DU 5.0 friend, will then `close' the trap.
1371	trap 'exit_status=$?
1372	# Save into config.log some information that might help in debugging.
1373	{
1374	echo
1375
1376	cat <<\_ASBOX
1377	## ---------------- ##
1378	## Cache variables. ##
1379	## ---------------- ##
1380	_ASBOX
1381	echo
1382	# The following way of writing the cache mishandles newlines in values,
1383	{
1384	(set) 2>&1 \|
1385	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
1386	ac_space=\ )
1387	sed -n \
1388	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1389	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
1390	;;
1391	*)
1392	sed -n \
1393	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1394	;;
1395	esac;
1396	}
1397	echo
1398
1399	cat <<\_ASBOX
1400	## ----------------- ##
1401	## Output variables. ##
1402	## ----------------- ##
1403	_ASBOX
1404	echo
1405	for ac_var in $ac_subst_vars
1406	do
1407	eval ac_val=$`echo $ac_var`
1408	echo "$ac_var='"'"'$ac_val'"'"'"
1409	done \| sort
1410	echo
1411
1412	if test -n "$ac_subst_files"; then
1413	cat <<\_ASBOX
1414	## ------------- ##
1415	## Output files. ##
1416	## ------------- ##
1417	_ASBOX
1418	echo
1419	for ac_var in $ac_subst_files
1420	do
1421	eval ac_val=$`echo $ac_var`
1422	echo "$ac_var='"'"'$ac_val'"'"'"
1423	done \| sort
1424	echo
1425	fi
1426
1427	if test -s confdefs.h; then
1428	cat <<\_ASBOX
1429	## ----------- ##
1430	## confdefs.h. ##
1431	## ----------- ##
1432	_ASBOX
1433	echo
1434	sed "/^$/d" confdefs.h \| sort
1435	echo
1436	fi
1437	test "$ac_signal" != 0 &&
1438	echo "$as_me: caught signal $ac_signal"
1439	echo "$as_me: exit $exit_status"
1440	} >&5
1441	rm -f core *.core &&
1442	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1443	exit $exit_status
1444	' 0
1445	for ac_signal in 1 2 13 15; do
1446	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1447	done
1448	ac_signal=0
1449
1450	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1451	rm -rf conftest* confdefs.h
1452	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1453	echo >confdefs.h
1454
1455	# Predefined preprocessor variables.
1456
1457	cat >>confdefs.h <<_ACEOF
1458	#define PACKAGE_NAME "$PACKAGE_NAME"
1459	_ACEOF
1460
1461
1462	cat >>confdefs.h <<_ACEOF
1463	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1464	_ACEOF
1465
1466
1467	cat >>confdefs.h <<_ACEOF
1468	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1469	_ACEOF
1470
1471
1472	cat >>confdefs.h <<_ACEOF
1473	#define PACKAGE_STRING "$PACKAGE_STRING"
1474	_ACEOF
1475
1476
1477	cat >>confdefs.h <<_ACEOF
1478	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1479	_ACEOF
1480
1481
1482	# Let the site file select an alternate cache file if it wants to.
1483	# Prefer explicitly selected file to automatically selected ones.
1484	if test -z "$CONFIG_SITE"; then
1485	if test "x$prefix" != xNONE; then
1486	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1487	else
1488	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1489	fi
1490	fi
1491	for ac_site_file in $CONFIG_SITE; do
1492	if test -r "$ac_site_file"; then
1493	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1494	echo "$as_me: loading site script $ac_site_file" >&6;}
1495	sed 's/^/\| /' "$ac_site_file" >&5
1496	. "$ac_site_file"
1497	fi
1498	done
1499
1500	if test -r "$cache_file"; then
1501	# Some versions of bash will fail to source /dev/null (special
1502	# files actually), so we avoid doing that.
1503	if test -f "$cache_file"; then
1504	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1505	echo "$as_me: loading cache $cache_file" >&6;}
1506	case $cache_file in
1507	[\\/]* \| ?:[\\/]* ) . $cache_file;;
1508	*) . ./$cache_file;;
1509	esac
1510	fi
1511	else
1512	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1513	echo "$as_me: creating cache $cache_file" >&6;}
1514	>$cache_file
1515	fi
1516
1517	# Check that the precious variables saved in the cache have kept the same
1518	# value.
1519	ac_cache_corrupted=false
1520	for ac_var in `(set) 2>&1 \|
1521	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1522	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1523	eval ac_new_set=\$ac_env_${ac_var}_set
1524	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1525	eval ac_new_val="\$ac_env_${ac_var}_value"
1526	case $ac_old_set,$ac_new_set in
1527	set,)
1528	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1529	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1530	ac_cache_corrupted=: ;;
1531	,set)
1532	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1533	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1534	ac_cache_corrupted=: ;;
1535	,);;
1536	*)
1537	if test "x$ac_old_val" != "x$ac_new_val"; then
1538	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1539	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1540	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1541	echo "$as_me: former value: $ac_old_val" >&2;}
1542	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1543	echo "$as_me: current value: $ac_new_val" >&2;}
1544	ac_cache_corrupted=:
1545	fi;;
1546	esac
1547	# Pass precious variables to config.status.
1548	if test "$ac_new_set" = set; then
1549	case $ac_new_val in
1550	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1551	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1552	*) ac_arg=$ac_var=$ac_new_val ;;
1553	esac
1554	case " $ac_configure_args " in
1555	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1556	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1557	esac
1558	fi
1559	done
1560	if $ac_cache_corrupted; then
1561	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1562	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1563	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1564	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1565	{ (exit 1); exit 1; }; }
1566	fi
1567
1568	ac_ext=c
1569	ac_cpp='$CPP $CPPFLAGS'
1570	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1571	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1572	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603	# List one file in the package so that the configure script can test
1604	# whether the package is actually there
1605
1606
1607	# Where should everything be installed by default? Here, we want it
1608	# to be installed directly in 'bin', 'lib', 'include' subdirectories
1609	# of the directory where configure is run. The default would be
1610	# /usr/local.
1611
1612
1613
1614	# As backup, we make sure we don't loose an FLIBS if it has been set
1615	# by the user
1616	save_FLIBS="$FLIBS"
1617
1618	# A useful makefile conditional that is always false
1619
1620
1621	if false; then
1622	ALWAYS_FALSE_TRUE=
1623	ALWAYS_FALSE_FALSE='#'
1624	else
1625	ALWAYS_FALSE_TRUE='#'
1626	ALWAYS_FALSE_FALSE=
1627	fi
1628
1629
1630	# We set the following variable so that we know later in AC_COIN_FINALIZE
1631	# that we are in a project main directory
1632	coin_projectdir=yes
1633
1634	# Set the project's version numbers
1635
1636
1637	cat >>confdefs.h <<_ACEOF
1638	#define MUMPS_VERSION "$PACKAGE_VERSION"
1639	_ACEOF
1640
1641
1642	coin_majorver=`echo $PACKAGE_VERSION \| sed -n -e 's/^$[0-9]$./\1/gp'`
1643	coin_minorver=`echo $PACKAGE_VERSION \| sed -n -e 's/^[0-9]\.$[0-9]$.*/\1/gp'`
1644	coin_releasever=`echo $PACKAGE_VERSION \| sed -n -e 's/^[0-9]\.[0-9]\.$[0-9]$./\1/gp'`
1645	if test "x$coin_majorver" = x ; then coin_majorver=9999 ; fi
1646	if test "x$coin_minorver" = x ; then coin_minorver=9999 ; fi
1647	if test "x$coin_releasever" = x ; then coin_releasever=9999 ; fi
1648
1649	cat >>confdefs.h <<_ACEOF
1650	#define MUMPS_VERSION_MAJOR $coin_majorver
1651	_ACEOF
1652
1653
1654	cat >>confdefs.h <<_ACEOF
1655	#define MUMPS_VERSION_MINOR $coin_minorver
1656	_ACEOF
1657
1658
1659	cat >>confdefs.h <<_ACEOF
1660	#define MUMPS_VERSION_RELEASE $coin_releasever
1661	_ACEOF
1662
1663
1664	# We use the following variable to have a string with the upper case
1665	# version of the project name
1666	COIN_PRJCT=MUMPS
1667
1668	# Set the project's SVN revision number. The complicated sed expression
1669	# (made worse by quadrigraphs) ensures that things like 4123:4168MS end up
1670	# as a single number.
1671	# Extract the first word of "svnversion", so it can be a program name with args.
1672	set dummy svnversion; ac_word=$2
1673	echo "$as_me:$LINENO: checking for $ac_word" >&5
1674	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1675	if test "${ac_cv_prog_have_svnversion+set}" = set; then
1676	echo $ECHO_N "(cached) $ECHO_C" >&6
1677	else
1678	if test -n "$have_svnversion"; then
1679	ac_cv_prog_have_svnversion="$have_svnversion" # Let the user override the test.
1680	else
1681	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1682	for as_dir in $PATH
1683	do
1684	IFS=$as_save_IFS
1685	test -z "$as_dir" && as_dir=.
1686	for ac_exec_ext in '' $ac_executable_extensions; do
1687	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1688	ac_cv_prog_have_svnversion="yes"
1689	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1690	break 2
1691	fi
1692	done
1693	done
1694
1695	test -z "$ac_cv_prog_have_svnversion" && ac_cv_prog_have_svnversion="no"
1696	fi
1697	fi
1698	have_svnversion=$ac_cv_prog_have_svnversion
1699	if test -n "$have_svnversion"; then
1700	echo "$as_me:$LINENO: result: $have_svnversion" >&5
1701	echo "${ECHO_T}$have_svnversion" >&6
1702	else
1703	echo "$as_me:$LINENO: result: no" >&5
1704	echo "${ECHO_T}no" >&6
1705	fi
1706
1707	if test "x$have_svnversion" = xyes; then
1708
1709	svn_rev_tmp=`LANG=en_EN svnversion $srcdir 2>/dev/null`
1710	if test "x$svn_rev_tmp" != xexported -a "x$svn_rev_tmp" != x -a "x$svn_rev_tmp" != "xUnversioned directory"; then
1711	MUMPS_SVN_REV=`echo $svn_rev_tmp \| sed -n -e 's/^[0-9]://' -e 's/$[0-9]$[^0-9]$/\1/p'`
1712
1713	cat >>confdefs.h <<_ACEOF
1714	#define MUMPS_SVN_REV $MUMPS_SVN_REV
1715	_ACEOF
1716
1717	fi
1718	fi
1719
1720
1721
1722	# Capture libtool library version, if given.
1723	coin_libversion=5:12:4
1724
1725
1726
1727
1728	#############################################################################
1729	# Standard build tool stuff #
1730	#############################################################################
1731
1732	# Get the system type
1733	ac_aux_dir=
1734	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1735	if test -f $ac_dir/install-sh; then
1736	ac_aux_dir=$ac_dir
1737	ac_install_sh="$ac_aux_dir/install-sh -c"
1738	break
1739	elif test -f $ac_dir/install.sh; then
1740	ac_aux_dir=$ac_dir
1741	ac_install_sh="$ac_aux_dir/install.sh -c"
1742	break
1743	elif test -f $ac_dir/shtool; then
1744	ac_aux_dir=$ac_dir
1745	ac_install_sh="$ac_aux_dir/shtool install -c"
1746	break
1747	fi
1748	done
1749	if test -z "$ac_aux_dir"; then
1750	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1751	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1752	{ (exit 1); exit 1; }; }
1753	fi
1754	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1755	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1756	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1757
1758	# Make sure we can run config.sub.
1759	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
1760	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1761	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1762	{ (exit 1); exit 1; }; }
1763
1764	echo "$as_me:$LINENO: checking build system type" >&5
1765	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1766	if test "${ac_cv_build+set}" = set; then
1767	echo $ECHO_N "(cached) $ECHO_C" >&6
1768	else
1769	ac_cv_build_alias=$build_alias
1770	test -z "$ac_cv_build_alias" &&
1771	ac_cv_build_alias=`$ac_config_guess`
1772	test -z "$ac_cv_build_alias" &&
1773	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1774	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1775	{ (exit 1); exit 1; }; }
1776	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
1777	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1778	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1779	{ (exit 1); exit 1; }; }
1780
1781	fi
1782	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1783	echo "${ECHO_T}$ac_cv_build" >&6
1784	build=$ac_cv_build
1785	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1786	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1787	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1788
1789
1790
1791	#turn off warnings and pedantic mode since they could make trouble on some platforms,
1792	#and we couldn't fix them anyway
1793	coin_skip_warn_cflags=yes
1794	coin_skip_warn_fflags=yes
1795
1796	# Check if user wants to produce debugging code
1797
1798	echo "$as_me:$LINENO: checking whether we want to compile in debug mode" >&5
1799	echo $ECHO_N "checking whether we want to compile in debug mode... $ECHO_C" >&6
1800
1801	# Check whether --enable-debug or --disable-debug was given.
1802	if test "${enable_debug+set}" = set; then
1803	enableval="$enable_debug"
1804	case "${enableval}" in
1805	yes) coin_debug_compile=true
1806	if test "${enable_shared+set}" = set; then :; else
1807	enable_shared=no
1808	fi
1809	;;
1810	no) coin_debug_compile=false
1811	;;
1812	*) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-debug" >&5
1813	echo "$as_me: error: bad value ${enableval} for --enable-debug" >&2;}
1814	{ (exit 1); exit 1; }; }
1815	;;
1816	esac
1817	else
1818	coin_debug_compile=false
1819	fi;
1820
1821	# Check whether --enable-debug-mumps or --disable-debug-mumps was given.
1822	if test "${enable_debug_mumps+set}" = set; then
1823	enableval="$enable_debug_mumps"
1824	case "${enableval}" in
1825	yes) coin_debug_compile=true
1826	;;
1827	no) coin_debug_compile=false
1828	;;
1829	*) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-debug-mumps" >&5
1830	echo "$as_me: error: bad value ${enableval} for --enable-debug-mumps" >&2;}
1831	{ (exit 1); exit 1; }; }
1832	;;
1833	esac
1834	else
1835	:
1836	fi;
1837
1838	# m4_ifvaln([Mumps],
1839
1840	if test $coin_debug_compile = true; then
1841	echo "$as_me:$LINENO: result: yes" >&5
1842	echo "${ECHO_T}yes" >&6
1843	else
1844	echo "$as_me:$LINENO: result: no" >&5
1845	echo "${ECHO_T}no" >&6
1846	fi
1847
1848
1849	# Check whether --with-mumps-verbosity or --without-mumps-verbosity was given.
1850	if test "${with_mumps_verbosity+set}" = set; then
1851	withval="$with_mumps_verbosity"
1852	if test "$withval" = yes; then
1853	withval=1
1854	fi
1855	coin_mumps_verbosity=$withval
1856	else
1857	coin_mumps_verbosity=0
1858	fi;
1859
1860	cat >>confdefs.h <<_ACEOF
1861	#define COIN_MUMPS_VERBOSITY $coin_mumps_verbosity
1862	_ACEOF
1863
1864
1865
1866	# Check whether --with-mumps-checklevel or --without-mumps-checklevel was given.
1867	if test "${with_mumps_checklevel+set}" = set; then
1868	withval="$with_mumps_checklevel"
1869	if test "$withval" = yes; then
1870	withval=1
1871	fi
1872	coin_mumps_checklevel=$withval
1873	else
1874	coin_mumps_checklevel=0
1875	fi;
1876
1877	cat >>confdefs.h <<_ACEOF
1878	#define COIN_MUMPS_CHECKLEVEL $coin_mumps_checklevel
1879	_ACEOF
1880
1881
1882	# m4_ifvaln([Mumps],
1883
1884
1885
1886	# Get the name of the C compiler
1887
1888
1889	# for backward compatibility
1890	# Check whether --enable-doscompile or --disable-doscompile was given.
1891	if test "${enable_doscompile+set}" = set; then
1892	enableval="$enable_doscompile"
1893	enable_doscompile=$enableval
1894	else
1895	enable_doscompile=no
1896	fi;
1897
1898	# Check whether --enable-msvc or --disable-msvc was given.
1899	if test "${enable_msvc+set}" = set; then
1900	enableval="$enable_msvc"
1901	enable_msvc=$enableval
1902	else
1903	enable_msvc=no
1904	if test "$enable_doscompile" = msvc ; then
1905	enable_msvc=yes
1906	elif test "$enable_doscompile" != no ; then
1907	{ { echo "$as_me:$LINENO: error: --enable-doscompile=$enable_doscompile not supported anymore." >&5
1908	echo "$as_me: error: --enable-doscompile=$enable_doscompile not supported anymore." >&2;}
1909	{ (exit 1); exit 1; }; }
1910	fi
1911
1912	fi;
1913
1914	if test "$enable_msvc" = MD; then
1915	enable_shared=yes
1916	enable_msvc=yes
1917	fi
1918
1919	if test "$enable_msvc" = yes; then
1920	case $build in
1921	-cygwin \| -mingw) ;;
1922	*) { { echo "$as_me:$LINENO: error: --enable-msvc option makes sense only under Cygwin or MinGW" >&5
1923	echo "$as_me: error: --enable-msvc option makes sense only under Cygwin or MinGW" >&2;}
1924	{ (exit 1); exit 1; }; } ;;
1925	esac
1926	fi
1927
1928
1929	case $build in
1930	-mingw)
1931	if test "${LD+set}" = set; then :; else
1932	LD=link
1933	fi
1934	;;
1935	esac
1936	if test $enable_msvc = yes ; then
1937	if test "x${LD+set}" = xset; then :; else
1938	LD=link
1939	fi
1940	fi
1941
1942
1943
1944
1945	ac_ext=c
1946	ac_cpp='$CPP $CPPFLAGS'
1947	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1948	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1949	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1950
1951
1952	# For consistency, we set the C compiler to the same value of the C++
1953	# compiler, if the C++ is set, but the C compiler isn't (only for CXX=cl)
1954	if test x"$CXX" != x; then
1955	case "$CXX" in
1956	clang* ) ;;
1957	cl* \| /cl \| CL* \| /CL \| icl* \| /icl \| ICL* \| /ICL)
1958	if test x"$CC" = x; then
1959	CC="$CXX"
1960	{ echo "$as_me:$LINENO: WARNING: C++ compiler name provided as $CXX, but CC is unset. Setting CC to $CXX" >&5
1961	echo "$as_me: WARNING: C++ compiler name provided as $CXX, but CC is unset. Setting CC to $CXX" >&2;}
1962	fi
1963	;;
1964	esac
1965	fi
1966
1967
1968
1969
1970
1971
1972	coin_has_cc=yes
1973
1974	save_cflags="$CFLAGS"
1975
1976	# For --solaris*, promote Studio/Workshop cc compiler to front of list.
1977	# Depending on the user's PATH, when Studio/Workshop cc is not present we may
1978	# find /usr/ucb/cc, which is almost certainly not a good choice for the C
1979	# compiler. In this case, put cc after gcc.
1980
1981	case $build in
1982	-cygwin \| -mingw)
1983	if test "$enable_msvc" = yes ; then
1984	comps="icl cl gcc"
1985	else
1986	comps="gcc icl cl"
1987	fi ;;
1988	--solaris*)
1989	# Extract the first word of "cc", so it can be a program name with args.
1990	set dummy cc; ac_word=$2
1991	echo "$as_me:$LINENO: checking for $ac_word" >&5
1992	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1993	if test "${ac_cv_prog_sol_cc_compiler+set}" = set; then
1994	echo $ECHO_N "(cached) $ECHO_C" >&6
1995	else
1996	if test -n "$sol_cc_compiler"; then
1997	ac_cv_prog_sol_cc_compiler="$sol_cc_compiler" # Let the user override the test.
1998	else
1999	ac_prog_rejected=no
2000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2001	for as_dir in $PATH
2002	do
2003	IFS=$as_save_IFS
2004	test -z "$as_dir" && as_dir=.
2005	for ac_exec_ext in '' $ac_executable_extensions; do
2006	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2007	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2008	ac_prog_rejected=yes
2009	continue
2010	fi
2011	ac_cv_prog_sol_cc_compiler="cc"
2012	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2013	break 2
2014	fi
2015	done
2016	done
2017
2018	if test $ac_prog_rejected = yes; then
2019	# We found a bogon in the path, so make sure we never use it.
2020	set dummy $ac_cv_prog_sol_cc_compiler
2021	shift
2022	if test $# != 0; then
2023	# We chose a different compiler from the bogus one.
2024	# However, it has the same basename, so the bogon will be chosen
2025	# first if we set sol_cc_compiler to just the basename; use the full file name.
2026	shift
2027	ac_cv_prog_sol_cc_compiler="$as_dir/$ac_word${1+' '}$@"
2028	fi
2029	fi
2030	fi
2031	fi
2032	sol_cc_compiler=$ac_cv_prog_sol_cc_compiler
2033	if test -n "$sol_cc_compiler"; then
2034	echo "$as_me:$LINENO: result: $sol_cc_compiler" >&5
2035	echo "${ECHO_T}$sol_cc_compiler" >&6
2036	else
2037	echo "$as_me:$LINENO: result: no" >&5
2038	echo "${ECHO_T}no" >&6
2039	fi
2040
2041	if test "$sol_cc_compiler" = "cc" ; then
2042	comps="cc xlc gcc pgcc icc"
2043	else
2044	comps="xlc gcc pgcc icc cc"
2045	fi
2046	;;
2047	-linux-gnu) comps="gcc cc pgcc icc xlc" ;;
2048	-linux-) comps="xlc gcc cc pgcc icc" ;;
2049	*) comps="xlc_r xlc cc gcc pgcc icc" ;;
2050	esac
2051
2052	# We delete the cached value, since the test might not have been
2053	# performed with our choice of compilers earlier
2054	$as_unset ac_cv_prog_CC \|\| test "${ac_cv_prog_CC+set}" != set \|\| { ac_cv_prog_CC=; export ac_cv_prog_CC; }
2055	# AC_MSG_NOTICE([C compiler candidates: $comps])
2056	ac_ext=c
2057	ac_cpp='$CPP $CPPFLAGS'
2058	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2059	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2060	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2061	if test -n "$ac_tool_prefix"; then
2062	for ac_prog in $comps
2063	do
2064	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2065	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2066	echo "$as_me:$LINENO: checking for $ac_word" >&5
2067	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2068	if test "${ac_cv_prog_CC+set}" = set; then
2069	echo $ECHO_N "(cached) $ECHO_C" >&6
2070	else
2071	if test -n "$CC"; then
2072	ac_cv_prog_CC="$CC" # Let the user override the test.
2073	else
2074	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2075	for as_dir in $PATH
2076	do
2077	IFS=$as_save_IFS
2078	test -z "$as_dir" && as_dir=.
2079	for ac_exec_ext in '' $ac_executable_extensions; do
2080	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2081	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2082	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2083	break 2
2084	fi
2085	done
2086	done
2087
2088	fi
2089	fi
2090	CC=$ac_cv_prog_CC
2091	if test -n "$CC"; then
2092	echo "$as_me:$LINENO: result: $CC" >&5
2093	echo "${ECHO_T}$CC" >&6
2094	else
2095	echo "$as_me:$LINENO: result: no" >&5
2096	echo "${ECHO_T}no" >&6
2097	fi
2098
2099	test -n "$CC" && break
2100	done
2101	fi
2102	if test -z "$CC"; then
2103	ac_ct_CC=$CC
2104	for ac_prog in $comps
2105	do
2106	# Extract the first word of "$ac_prog", so it can be a program name with args.
2107	set dummy $ac_prog; ac_word=$2
2108	echo "$as_me:$LINENO: checking for $ac_word" >&5
2109	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2110	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2111	echo $ECHO_N "(cached) $ECHO_C" >&6
2112	else
2113	if test -n "$ac_ct_CC"; then
2114	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2115	else
2116	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2117	for as_dir in $PATH
2118	do
2119	IFS=$as_save_IFS
2120	test -z "$as_dir" && as_dir=.
2121	for ac_exec_ext in '' $ac_executable_extensions; do
2122	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2123	ac_cv_prog_ac_ct_CC="$ac_prog"
2124	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2125	break 2
2126	fi
2127	done
2128	done
2129
2130	fi
2131	fi
2132	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2133	if test -n "$ac_ct_CC"; then
2134	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2135	echo "${ECHO_T}$ac_ct_CC" >&6
2136	else
2137	echo "$as_me:$LINENO: result: no" >&5
2138	echo "${ECHO_T}no" >&6
2139	fi
2140
2141	test -n "$ac_ct_CC" && break
2142	done
2143
2144	CC=$ac_ct_CC
2145	fi
2146
2147
2148	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2149	See \`config.log' for more details." >&5
2150	echo "$as_me: error: no acceptable C compiler found in \$PATH
2151	See \`config.log' for more details." >&2;}
2152	{ (exit 1); exit 1; }; }
2153
2154	# Provide some information about the compiler.
2155	echo "$as_me:$LINENO:" \
2156	"checking for C compiler version" >&5
2157	ac_compiler=`set X $ac_compile; echo $2`
2158	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2159	(eval $ac_compiler --version </dev/null >&5) 2>&5
2160	ac_status=$?
2161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2162	(exit $ac_status); }
2163	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2164	(eval $ac_compiler -v </dev/null >&5) 2>&5
2165	ac_status=$?
2166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2167	(exit $ac_status); }
2168	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2169	(eval $ac_compiler -V </dev/null >&5) 2>&5
2170	ac_status=$?
2171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2172	(exit $ac_status); }
2173
2174	cat >conftest.$ac_ext <<_ACEOF
2175	/* confdefs.h. */
2176	_ACEOF
2177	cat confdefs.h >>conftest.$ac_ext
2178	cat >>conftest.$ac_ext <<_ACEOF
2179	/* end confdefs.h. */
2180
2181	int
2182	main ()
2183	{
2184
2185	;
2186	return 0;
2187	}
2188	_ACEOF
2189	ac_clean_files_save=$ac_clean_files
2190	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2191	# Try to create an executable without -o first, disregard a.out.
2192	# It will help us diagnose broken compilers, and finding out an intuition
2193	# of exeext.
2194	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2195	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2196	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2197	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2198	(eval $ac_link_default) 2>&5
2199	ac_status=$?
2200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2201	(exit $ac_status); }; then
2202	# Find the output, starting from the most likely. This scheme is
2203	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2204	# resort.
2205
2206	# Be careful to initialize this variable, since it used to be cached.
2207	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2208	ac_cv_exeext=
2209	# b.out is created by i960 compilers.
2210	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2211	do
2212	test -f "$ac_file" \|\| continue
2213	case $ac_file in
2214	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
2215	;;
2216	conftest.$ac_ext )
2217	# This is the source file.
2218	;;
2219	[ab].out )
2220	# We found the default executable, but exeext='' is most
2221	# certainly right.
2222	break;;
2223	. )
2224	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2225	# FIXME: I believe we export ac_cv_exeext for Libtool,
2226	# but it would be cool to find out if it's true. Does anybody
2227	# maintain Libtool? --akim.
2228	export ac_cv_exeext
2229	break;;
2230	* )
2231	break;;
2232	esac
2233	done
2234	else
2235	echo "$as_me: failed program was:" >&5
2236	sed 's/^/\| /' conftest.$ac_ext >&5
2237
2238	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2239	See \`config.log' for more details." >&5
2240	echo "$as_me: error: C compiler cannot create executables
2241	See \`config.log' for more details." >&2;}
2242	{ (exit 77); exit 77; }; }
2243	fi
2244
2245	ac_exeext=$ac_cv_exeext
2246	echo "$as_me:$LINENO: result: $ac_file" >&5
2247	echo "${ECHO_T}$ac_file" >&6
2248
2249	# Check the compiler produces executables we can run. If not, either
2250	# the compiler is broken, or we cross compile.
2251	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2252	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2253	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2254	# If not cross compiling, check that we can run a simple program.
2255	if test "$cross_compiling" != yes; then
2256	if { ac_try='./$ac_file'
2257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2258	(eval $ac_try) 2>&5
2259	ac_status=$?
2260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2261	(exit $ac_status); }; }; then
2262	cross_compiling=no
2263	else
2264	if test "$cross_compiling" = maybe; then
2265	cross_compiling=yes
2266	else
2267	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2268	If you meant to cross compile, use \`--host'.
2269	See \`config.log' for more details." >&5
2270	echo "$as_me: error: cannot run C compiled programs.
2271	If you meant to cross compile, use \`--host'.
2272	See \`config.log' for more details." >&2;}
2273	{ (exit 1); exit 1; }; }
2274	fi
2275	fi
2276	fi
2277	echo "$as_me:$LINENO: result: yes" >&5
2278	echo "${ECHO_T}yes" >&6
2279
2280	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2281	ac_clean_files=$ac_clean_files_save
2282	# Check the compiler produces executables we can run. If not, either
2283	# the compiler is broken, or we cross compile.
2284	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2285	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2286	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2287	echo "${ECHO_T}$cross_compiling" >&6
2288
2289	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2290	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2291	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2292	(eval $ac_link) 2>&5
2293	ac_status=$?
2294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2295	(exit $ac_status); }; then
2296	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2297	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2298	# work properly (i.e., refer to `conftest.exe'), while it won't with
2299	# `rm'.
2300	for ac_file in conftest.exe conftest conftest.*; do
2301	test -f "$ac_file" \|\| continue
2302	case $ac_file in
2303	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
2304	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2305	export ac_cv_exeext
2306	break;;
2307	* ) break;;
2308	esac
2309	done
2310	else
2311	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2312	See \`config.log' for more details." >&5
2313	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2314	See \`config.log' for more details." >&2;}
2315	{ (exit 1); exit 1; }; }
2316	fi
2317
2318	rm -f conftest$ac_cv_exeext
2319	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2320	echo "${ECHO_T}$ac_cv_exeext" >&6
2321
2322	rm -f conftest.$ac_ext
2323	EXEEXT=$ac_cv_exeext
2324	ac_exeext=$EXEEXT
2325	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2326	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2327	if test "${ac_cv_objext+set}" = set; then
2328	echo $ECHO_N "(cached) $ECHO_C" >&6
2329	else
2330	cat >conftest.$ac_ext <<_ACEOF
2331	/* confdefs.h. */
2332	_ACEOF
2333	cat confdefs.h >>conftest.$ac_ext
2334	cat >>conftest.$ac_ext <<_ACEOF
2335	/* end confdefs.h. */
2336
2337	int
2338	main ()
2339	{
2340
2341	;
2342	return 0;
2343	}
2344	_ACEOF
2345	rm -f conftest.o conftest.obj
2346	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2347	(eval $ac_compile) 2>&5
2348	ac_status=$?
2349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2350	(exit $ac_status); }; then
2351	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2352	case $ac_file in
2353	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
2354	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2355	break;;
2356	esac
2357	done
2358	else
2359	echo "$as_me: failed program was:" >&5
2360	sed 's/^/\| /' conftest.$ac_ext >&5
2361
2362	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2363	See \`config.log' for more details." >&5
2364	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2365	See \`config.log' for more details." >&2;}
2366	{ (exit 1); exit 1; }; }
2367	fi
2368
2369	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2370	fi
2371	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2372	echo "${ECHO_T}$ac_cv_objext" >&6
2373	OBJEXT=$ac_cv_objext
2374	ac_objext=$OBJEXT
2375	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2376	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2377	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2378	echo $ECHO_N "(cached) $ECHO_C" >&6
2379	else
2380	cat >conftest.$ac_ext <<_ACEOF
2381	/* confdefs.h. */
2382	_ACEOF
2383	cat confdefs.h >>conftest.$ac_ext
2384	cat >>conftest.$ac_ext <<_ACEOF
2385	/* end confdefs.h. */
2386
2387	int
2388	main ()
2389	{
2390	#ifndef __GNUC__
2391	choke me
2392	#endif
2393
2394	;
2395	return 0;
2396	}
2397	_ACEOF
2398	rm -f conftest.$ac_objext
2399	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2400	(eval $ac_compile) 2>conftest.er1
2401	ac_status=$?
2402	grep -v '^ *+' conftest.er1 >conftest.err
2403	rm -f conftest.er1
2404	cat conftest.err >&5
2405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2406	(exit $ac_status); } &&
2407	{ ac_try='test -z "$ac_c_werror_flag"
2408	\|\| test ! -s conftest.err'
2409	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2410	(eval $ac_try) 2>&5
2411	ac_status=$?
2412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2413	(exit $ac_status); }; } &&
2414	{ ac_try='test -s conftest.$ac_objext'
2415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2416	(eval $ac_try) 2>&5
2417	ac_status=$?
2418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2419	(exit $ac_status); }; }; then
2420	ac_compiler_gnu=yes
2421	else
2422	echo "$as_me: failed program was:" >&5
2423	sed 's/^/\| /' conftest.$ac_ext >&5
2424
2425	ac_compiler_gnu=no
2426	fi
2427	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2428	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2429
2430	fi
2431	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2432	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2433	GCC=`test $ac_compiler_gnu = yes && echo yes`
2434	ac_test_CFLAGS=${CFLAGS+set}
2435	ac_save_CFLAGS=$CFLAGS
2436	CFLAGS="-g"
2437	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2438	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2439	if test "${ac_cv_prog_cc_g+set}" = set; then
2440	echo $ECHO_N "(cached) $ECHO_C" >&6
2441	else
2442	cat >conftest.$ac_ext <<_ACEOF
2443	/* confdefs.h. */
2444	_ACEOF
2445	cat confdefs.h >>conftest.$ac_ext
2446	cat >>conftest.$ac_ext <<_ACEOF
2447	/* end confdefs.h. */
2448
2449	int
2450	main ()
2451	{
2452
2453	;
2454	return 0;
2455	}
2456	_ACEOF
2457	rm -f conftest.$ac_objext
2458	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2459	(eval $ac_compile) 2>conftest.er1
2460	ac_status=$?
2461	grep -v '^ *+' conftest.er1 >conftest.err
2462	rm -f conftest.er1
2463	cat conftest.err >&5
2464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2465	(exit $ac_status); } &&
2466	{ ac_try='test -z "$ac_c_werror_flag"
2467	\|\| test ! -s conftest.err'
2468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2469	(eval $ac_try) 2>&5
2470	ac_status=$?
2471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2472	(exit $ac_status); }; } &&
2473	{ ac_try='test -s conftest.$ac_objext'
2474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2475	(eval $ac_try) 2>&5
2476	ac_status=$?
2477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2478	(exit $ac_status); }; }; then
2479	ac_cv_prog_cc_g=yes
2480	else
2481	echo "$as_me: failed program was:" >&5
2482	sed 's/^/\| /' conftest.$ac_ext >&5
2483
2484	ac_cv_prog_cc_g=no
2485	fi
2486	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2487	fi
2488	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2489	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2490	if test "$ac_test_CFLAGS" = set; then
2491	CFLAGS=$ac_save_CFLAGS
2492	elif test $ac_cv_prog_cc_g = yes; then
2493	if test "$GCC" = yes; then
2494	CFLAGS="-g -O2"
2495	else
2496	CFLAGS="-g"
2497	fi
2498	else
2499	if test "$GCC" = yes; then
2500	CFLAGS="-O2"
2501	else
2502	CFLAGS=
2503	fi
2504	fi
2505	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2506	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2507	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2508	echo $ECHO_N "(cached) $ECHO_C" >&6
2509	else
2510	ac_cv_prog_cc_stdc=no
2511	ac_save_CC=$CC
2512	cat >conftest.$ac_ext <<_ACEOF
2513	/* confdefs.h. */
2514	_ACEOF
2515	cat confdefs.h >>conftest.$ac_ext
2516	cat >>conftest.$ac_ext <<_ACEOF
2517	/* end confdefs.h. */
2518	#include <stdarg.h>
2519	#include <stdio.h>
2520	#include <sys/types.h>
2521	#include <sys/stat.h>
2522	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2523	struct buf { int x; };
2524	FILE * (rcsopen) (struct buf , struct stat *, int);
2525	static char *e (p, i)
2526	char **p;
2527	int i;
2528	{
2529	return p[i];
2530	}
2531	static char f (char (g) (char , int), char *p, ...)
2532	{
2533	char *s;
2534	va_list v;
2535	va_start (v,p);
2536	s = g (p, va_arg (v,int));
2537	va_end (v);
2538	return s;
2539	}
2540
2541	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2542	function prototypes and stuff, but not '\xHH' hex character constants.
2543	These don't provoke an error unfortunately, instead are silently treated
2544	as 'x'. The following induces an error, until -std1 is added to get
2545	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2546	array size at least. It's necessary to write '\x00'==0 to get something
2547	that's true only with -std1. */
2548	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2549
2550	int test (int i, double x);
2551	struct s1 {int (*f) (int a);};
2552	struct s2 {int (*f) (double a);};
2553	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2554	int argc;
2555	char **argv;
2556	int
2557	main ()
2558	{
2559	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2560	;
2561	return 0;
2562	}
2563	_ACEOF
2564	# Don't try gcc -ansi; that turns off useful extensions and
2565	# breaks some systems' header files.
2566	# AIX -qlanglvl=ansi
2567	# Ultrix and OSF/1 -std1
2568	# HP-UX 10.20 and later -Ae
2569	# HP-UX older versions -Aa -D_HPUX_SOURCE
2570	# SVR4 -Xc -D__EXTENSIONS__
2571	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2572	do
2573	CC="$ac_save_CC $ac_arg"
2574	rm -f conftest.$ac_objext
2575	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2576	(eval $ac_compile) 2>conftest.er1
2577	ac_status=$?
2578	grep -v '^ *+' conftest.er1 >conftest.err
2579	rm -f conftest.er1
2580	cat conftest.err >&5
2581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2582	(exit $ac_status); } &&
2583	{ ac_try='test -z "$ac_c_werror_flag"
2584	\|\| test ! -s conftest.err'
2585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2586	(eval $ac_try) 2>&5
2587	ac_status=$?
2588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2589	(exit $ac_status); }; } &&
2590	{ ac_try='test -s conftest.$ac_objext'
2591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2592	(eval $ac_try) 2>&5
2593	ac_status=$?
2594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595	(exit $ac_status); }; }; then
2596	ac_cv_prog_cc_stdc=$ac_arg
2597	break
2598	else
2599	echo "$as_me: failed program was:" >&5
2600	sed 's/^/\| /' conftest.$ac_ext >&5
2601
2602	fi
2603	rm -f conftest.err conftest.$ac_objext
2604	done
2605	rm -f conftest.$ac_ext conftest.$ac_objext
2606	CC=$ac_save_CC
2607
2608	fi
2609
2610	case "x$ac_cv_prog_cc_stdc" in
2611	x\|xno)
2612	echo "$as_me:$LINENO: result: none needed" >&5
2613	echo "${ECHO_T}none needed" >&6 ;;
2614	*)
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2617	CC="$CC $ac_cv_prog_cc_stdc" ;;
2618	esac
2619
2620	# Some people use a C++ compiler to compile C. Since we use `exit',
2621	# in C++ we need to declare it. In case someone uses the same compiler
2622	# for both compiling C and C++ we need to have the C++ compiler decide
2623	# the declaration of exit, since it's the most demanding environment.
2624	cat >conftest.$ac_ext <<_ACEOF
2625	#ifndef __cplusplus
2626	choke me
2627	#endif
2628	_ACEOF
2629	rm -f conftest.$ac_objext
2630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2631	(eval $ac_compile) 2>conftest.er1
2632	ac_status=$?
2633	grep -v '^ *+' conftest.er1 >conftest.err
2634	rm -f conftest.er1
2635	cat conftest.err >&5
2636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2637	(exit $ac_status); } &&
2638	{ ac_try='test -z "$ac_c_werror_flag"
2639	\|\| test ! -s conftest.err'
2640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2641	(eval $ac_try) 2>&5
2642	ac_status=$?
2643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2644	(exit $ac_status); }; } &&
2645	{ ac_try='test -s conftest.$ac_objext'
2646	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2647	(eval $ac_try) 2>&5
2648	ac_status=$?
2649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2650	(exit $ac_status); }; }; then
2651	for ac_declaration in \
2652	'' \
2653	'extern "C" void std::exit (int) throw (); using std::exit;' \
2654	'extern "C" void std::exit (int); using std::exit;' \
2655	'extern "C" void exit (int) throw ();' \
2656	'extern "C" void exit (int);' \
2657	'void exit (int);'
2658	do
2659	cat >conftest.$ac_ext <<_ACEOF
2660	/* confdefs.h. */
2661	_ACEOF
2662	cat confdefs.h >>conftest.$ac_ext
2663	cat >>conftest.$ac_ext <<_ACEOF
2664	/* end confdefs.h. */
2665	$ac_declaration
2666	#include <stdlib.h>
2667	int
2668	main ()
2669	{
2670	exit (42);
2671	;
2672	return 0;
2673	}
2674	_ACEOF
2675	rm -f conftest.$ac_objext
2676	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2677	(eval $ac_compile) 2>conftest.er1
2678	ac_status=$?
2679	grep -v '^ *+' conftest.er1 >conftest.err
2680	rm -f conftest.er1
2681	cat conftest.err >&5
2682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2683	(exit $ac_status); } &&
2684	{ ac_try='test -z "$ac_c_werror_flag"
2685	\|\| test ! -s conftest.err'
2686	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2687	(eval $ac_try) 2>&5
2688	ac_status=$?
2689	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2690	(exit $ac_status); }; } &&
2691	{ ac_try='test -s conftest.$ac_objext'
2692	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2693	(eval $ac_try) 2>&5
2694	ac_status=$?
2695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2696	(exit $ac_status); }; }; then
2697	:
2698	else
2699	echo "$as_me: failed program was:" >&5
2700	sed 's/^/\| /' conftest.$ac_ext >&5
2701
2702	continue
2703	fi
2704	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2705	cat >conftest.$ac_ext <<_ACEOF
2706	/* confdefs.h. */
2707	_ACEOF
2708	cat confdefs.h >>conftest.$ac_ext
2709	cat >>conftest.$ac_ext <<_ACEOF
2710	/* end confdefs.h. */
2711	$ac_declaration
2712	int
2713	main ()
2714	{
2715	exit (42);
2716	;
2717	return 0;
2718	}
2719	_ACEOF
2720	rm -f conftest.$ac_objext
2721	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2722	(eval $ac_compile) 2>conftest.er1
2723	ac_status=$?
2724	grep -v '^ *+' conftest.er1 >conftest.err
2725	rm -f conftest.er1
2726	cat conftest.err >&5
2727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728	(exit $ac_status); } &&
2729	{ ac_try='test -z "$ac_c_werror_flag"
2730	\|\| test ! -s conftest.err'
2731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2732	(eval $ac_try) 2>&5
2733	ac_status=$?
2734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2735	(exit $ac_status); }; } &&
2736	{ ac_try='test -s conftest.$ac_objext'
2737	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2738	(eval $ac_try) 2>&5
2739	ac_status=$?
2740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2741	(exit $ac_status); }; }; then
2742	break
2743	else
2744	echo "$as_me: failed program was:" >&5
2745	sed 's/^/\| /' conftest.$ac_ext >&5
2746
2747	fi
2748	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2749	done
2750	rm -f conftest*
2751	if test -n "$ac_declaration"; then
2752	echo '#ifdef __cplusplus' >>confdefs.h
2753	echo $ac_declaration >>confdefs.h
2754	echo '#endif' >>confdefs.h
2755	fi
2756
2757	else
2758	echo "$as_me: failed program was:" >&5
2759	sed 's/^/\| /' conftest.$ac_ext >&5
2760
2761	fi
2762	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2763	ac_ext=c
2764	ac_cpp='$CPP $CPPFLAGS'
2765	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2766	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2767	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2768
2769	if test -z "$CC" ; then
2770	{ { echo "$as_me:$LINENO: error: Failed to find a C compiler!" >&5
2771	echo "$as_me: error: Failed to find a C compiler!" >&2;}
2772	{ (exit 1); exit 1; }; }
2773	fi
2774	# Autoconf incorrectly concludes that cl recognises -g. It doesn't.
2775	case "$CC" in
2776	clang* ) ;;
2777	cl* \| /cl \| CL* \| /CL )
2778	if test "$ac_cv_prog_cc_g" = yes ; then
2779	ac_cv_prog_cc_g=no
2780	{ echo "$as_me:$LINENO: Overruling autoconf; cl does not recognise -g." >&5
2781	echo "$as_me: Overruling autoconf; cl does not recognise -g." >&6;}
2782	fi ;;
2783	* )
2784	if test x"$CYGPATH_W" = x ; then
2785	CYGPATH_W=echo
2786	fi
2787	;;
2788	esac
2789	CFLAGS="$save_cflags"
2790
2791	# add automake conditional so we can recognize cl compiler in makefile
2792	coin_cc_is_cl=false
2793	case "$CC" in
2794	clang* ) ;;
2795	cl* \| /cl \| CL* \| /CL \| icl* \| /icl \| ICL* \| /ICL)
2796	coin_cc_is_cl=true
2797	;;
2798	esac
2799
2800
2801	if test $coin_cc_is_cl = true; then
2802	COIN_CC_IS_CL_TRUE=
2803	COIN_CC_IS_CL_FALSE='#'
2804	else
2805	COIN_CC_IS_CL_TRUE='#'
2806	COIN_CC_IS_CL_FALSE=
2807	fi
2808
2809
2810	# Check if a project specific CFLAGS variable has been set
2811	if test x$COIN_PRJCT != x; then
2812	eval coin_tmp=\${${COIN_PRJCT}_CFLAGS+set}
2813	if test x$coin_tmp = xset; then
2814	eval CFLAGS=\${${COIN_PRJCT}_CFLAGS}
2815	fi
2816	fi
2817
2818	if test x"$CFLAGS" = x; then
2819
2820	coin_add_cflags=
2821	coin_opt_cflags=
2822	coin_dbg_cflags=
2823	coin_warn_cflags=
2824
2825	if test "$GCC" = "yes"; then
2826	case "$CC" in
2827	icc* \| /icc)
2828	;;
2829	*)
2830	coin_opt_cflags="-O3"
2831	coin_add_cflags="-pipe"
2832	coin_dbg_cflags="-g -O0"
2833	coin_warn_cflags="-Wimplicit -Wparentheses -Wsequence-point -Wreturn-type -Wcast-qual -Wall -Wno-unknown-pragmas -Wno-long-long"
2834	case $build in
2835	-darwin)
2836	;;
2837	*)
2838	coin_warn_cflags="-pedantic-errors $coin_warn_cflags"
2839	;;
2840	esac
2841	esac
2842	fi
2843	if test -z "$coin_opt_cflags"; then
2844	case $build in
2845	-cygwin \| -mingw)
2846	case "$CC" in
2847	clang* ) ;;
2848	cl* \| /cl \| CL* \| /CL)
2849	if test "$coin_disable_shared" = yes \|\| test "$enable_shared" = yes ; then
2850	coin_opt_cflags='-MD -O2'
2851	coin_dbg_cflags='-MDd'
2852	else
2853	coin_opt_cflags='-MT -O2'
2854	coin_dbg_cflags='-MTd'
2855	fi
2856	coin_add_cflags='-nologo -wd4996 -D_CRT_SECURE_NO_DEPRECATE'
2857	;;
2858	icl* \| /icl \| ICL* \| /ICL)
2859	if test "$coin_disable_shared" = yes \|\| test "$enable_shared" = yes ; then
2860	coin_opt_cflags='-MD -Ox'
2861	coin_dbg_cflags='-MDd -debug'
2862	else
2863	coin_opt_cflags='-MT -Ox'
2864	coin_dbg_cflags='-MTd -debug'
2865	fi
2866	coin_add_cflags='-nologo -D_CRT_SECURE_NO_DEPRECATE'
2867	;;
2868	esac
2869	;;
2870	-linux-)
2871	case "$CC" in
2872	icc* \| /icc)
2873	coin_opt_cflags="-O3 -ip -mp1"
2874	coin_add_cflags=""
2875	coin_dbg_cflags="-g"
2876	# Check if -i_dynamic is necessary (for new glibc library)
2877	CFLAGS=
2878	cat >conftest.$ac_ext <<_ACEOF
2879	/* confdefs.h. */
2880	_ACEOF
2881	cat confdefs.h >>conftest.$ac_ext
2882	cat >>conftest.$ac_ext <<_ACEOF
2883	/* end confdefs.h. */
2884
2885	int
2886	main ()
2887	{
2888	int i=0; i++;
2889	;
2890	return 0;
2891	}
2892	_ACEOF
2893	rm -f conftest.$ac_objext conftest$ac_exeext
2894	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2895	(eval $ac_link) 2>conftest.er1
2896	ac_status=$?
2897	grep -v '^ *+' conftest.er1 >conftest.err
2898	rm -f conftest.er1
2899	cat conftest.err >&5
2900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901	(exit $ac_status); } &&
2902	{ ac_try='test -z "$ac_c_werror_flag"
2903	\|\| test ! -s conftest.err'
2904	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2905	(eval $ac_try) 2>&5
2906	ac_status=$?
2907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2908	(exit $ac_status); }; } &&
2909	{ ac_try='test -s conftest$ac_exeext'
2910	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2911	(eval $ac_try) 2>&5
2912	ac_status=$?
2913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2914	(exit $ac_status); }; }; then
2915	:
2916	else
2917	echo "$as_me: failed program was:" >&5
2918	sed 's/^/\| /' conftest.$ac_ext >&5
2919
2920	coin_add_cflags="-i_dynamic $coin_add_cflags"
2921	fi
2922	rm -f conftest.err conftest.$ac_objext \
2923	conftest$ac_exeext conftest.$ac_ext
2924	;;
2925	pgcc* \| /pgcc)
2926	coin_opt_cflags="-fast"
2927	coin_add_cflags="-Kieee -pc 64"
2928	coin_dbg_cflags="-g"
2929	;;
2930	esac
2931	;;
2932	-ibm-)
2933	case "$CC" in
2934	xlc* \| /xlc \| mpxlc* \| /mpxlc)
2935	coin_opt_cflags="-O -qarch=auto -qcache=auto -qtune=auto -qmaxmem=-1"
2936	coin_add_cflags="-bmaxdata:0x80000000 -qsuppress=1500-036 -qsuppress=1500-029"
2937	coin_dbg_cflags="-g"
2938	;;
2939	esac
2940	;;
2941	-hp-)
2942	coin_opt_cflags="-O"
2943	coin_add_cflags="-Ae"
2944	coin_dbg_cflags="-g"
2945	;;
2946	--solaris*)
2947	coin_opt_cflags="-xO4"
2948	coin_dbg_cflags="-g"
2949	;;
2950	-sgi-)
2951	coin_opt_cflags="-O -OPT:Olimit=0"
2952	coin_dbg_cflags="-g"
2953	;;
2954	esac
2955	fi
2956
2957	if test "$ac_cv_prog_cc_g" = yes && test -z "$coin_dbg_cflags" ; then
2958	coin_dbg_cflags="-g"
2959	fi
2960
2961	if test -z "$coin_opt_cflags"; then
2962	# Try if -O option works if nothing else is set
2963	CFLAGS="-O"
2964	cat >conftest.$ac_ext <<_ACEOF
2965	/* confdefs.h. */
2966	_ACEOF
2967	cat confdefs.h >>conftest.$ac_ext
2968	cat >>conftest.$ac_ext <<_ACEOF
2969	/* end confdefs.h. */
2970
2971	int
2972	main ()
2973	{
2974	int i=0; i++;
2975	;
2976	return 0;
2977	}
2978	_ACEOF
2979	rm -f conftest.$ac_objext conftest$ac_exeext
2980	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2981	(eval $ac_link) 2>conftest.er1
2982	ac_status=$?
2983	grep -v '^ *+' conftest.er1 >conftest.err
2984	rm -f conftest.er1
2985	cat conftest.err >&5
2986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2987	(exit $ac_status); } &&
2988	{ ac_try='test -z "$ac_c_werror_flag"
2989	\|\| test ! -s conftest.err'
2990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2991	(eval $ac_try) 2>&5
2992	ac_status=$?
2993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2994	(exit $ac_status); }; } &&
2995	{ ac_try='test -s conftest$ac_exeext'
2996	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2997	(eval $ac_try) 2>&5
2998	ac_status=$?
2999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3000	(exit $ac_status); }; }; then
3001	coin_opt_cflags="-O"
3002	else
3003	echo "$as_me: failed program was:" >&5
3004	sed 's/^/\| /' conftest.$ac_ext >&5
3005
3006	fi
3007	rm -f conftest.err conftest.$ac_objext \
3008	conftest$ac_exeext conftest.$ac_ext
3009	fi
3010
3011	# if PM doesn't want the warning messages, take them out
3012	if test x"$coin_skip_warn_cflags" = xyes; then
3013	coin_warn_cflags=
3014	fi
3015
3016	if test x${DBG_CFLAGS+set} != xset; then
3017	DBG_CFLAGS="$coin_dbg_cflags $coin_add_cflags $coin_warn_cflags"
3018	fi
3019	if test x${OPT_CFLAGS+set} != xset; then
3020	OPT_CFLAGS="$coin_opt_cflags $coin_add_cflags -DNDEBUG $coin_warn_cflags"
3021	fi
3022
3023	DBG_CFLAGS="$DBG_CFLAGS $ADD_CFLAGS $CDEFS"
3024	OPT_CFLAGS="$OPT_CFLAGS $ADD_CFLAGS $CDEFS"
3025
3026	if test "$coin_debug_compile" = "true"; then
3027	CFLAGS="$DBG_CFLAGS"
3028	else
3029	CFLAGS="$OPT_CFLAGS"
3030	fi
3031	else
3032	CFLAGS="$CFLAGS $ADD_CFLAGS $CDEFS"
3033	if test x${DBG_CFLAGS+set} != xset; then
3034	DBG_CFLAGS="$CFLAGS"
3035	fi
3036	if test x${OPT_CFLAGS+set} != xset; then
3037	OPT_CFLAGS="$CFLAGS"
3038	fi
3039	fi
3040
3041	# add -DPROJECT_BUILD to signal compiler preprocessor which config header file to include
3042	if test x$COIN_PRJCT != x; then
3043	CFLAGS="$CFLAGS -D${COIN_PRJCT}_BUILD"
3044	fi
3045
3046	# Try if CFLAGS works
3047	save_CFLAGS="$CFLAGS"
3048	cat >conftest.$ac_ext <<_ACEOF
3049	/* confdefs.h. */
3050	_ACEOF
3051	cat confdefs.h >>conftest.$ac_ext
3052	cat >>conftest.$ac_ext <<_ACEOF
3053	/* end confdefs.h. */
3054
3055	int
3056	main ()
3057	{
3058	int i=0; i++;
3059	;
3060	return 0;
3061	}
3062	_ACEOF
3063	rm -f conftest.$ac_objext conftest$ac_exeext
3064	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3065	(eval $ac_link) 2>conftest.er1
3066	ac_status=$?
3067	grep -v '^ *+' conftest.er1 >conftest.err
3068	rm -f conftest.er1
3069	cat conftest.err >&5
3070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3071	(exit $ac_status); } &&
3072	{ ac_try='test -z "$ac_c_werror_flag"
3073	\|\| test ! -s conftest.err'
3074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3075	(eval $ac_try) 2>&5
3076	ac_status=$?
3077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3078	(exit $ac_status); }; } &&
3079	{ ac_try='test -s conftest$ac_exeext'
3080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3081	(eval $ac_try) 2>&5
3082	ac_status=$?
3083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3084	(exit $ac_status); }; }; then
3085	:
3086	else
3087	echo "$as_me: failed program was:" >&5
3088	sed 's/^/\| /' conftest.$ac_ext >&5
3089
3090	CFLAGS=
3091	fi
3092	rm -f conftest.err conftest.$ac_objext \
3093	conftest$ac_exeext conftest.$ac_ext
3094	if test -z "$CFLAGS"; then
3095	{ echo "$as_me:$LINENO: WARNING: The value CFLAGS=\"$save_CFLAGS\" do not work. I will now just try '-O', but you might want to set CFLAGS manually." >&5
3096	echo "$as_me: WARNING: The value CFLAGS=\"$save_CFLAGS\" do not work. I will now just try '-O', but you might want to set CFLAGS manually." >&2;}
3097	CFLAGS='-O'
3098	cat >conftest.$ac_ext <<_ACEOF
3099	/* confdefs.h. */
3100	_ACEOF
3101	cat confdefs.h >>conftest.$ac_ext
3102	cat >>conftest.$ac_ext <<_ACEOF
3103	/* end confdefs.h. */
3104
3105	int
3106	main ()
3107	{
3108	int i=0; i++;
3109	;
3110	return 0;
3111	}
3112	_ACEOF
3113	rm -f conftest.$ac_objext conftest$ac_exeext
3114	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3115	(eval $ac_link) 2>conftest.er1
3116	ac_status=$?
3117	grep -v '^ *+' conftest.er1 >conftest.err
3118	rm -f conftest.er1
3119	cat conftest.err >&5
3120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3121	(exit $ac_status); } &&
3122	{ ac_try='test -z "$ac_c_werror_flag"
3123	\|\| test ! -s conftest.err'
3124	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3125	(eval $ac_try) 2>&5
3126	ac_status=$?
3127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3128	(exit $ac_status); }; } &&
3129	{ ac_try='test -s conftest$ac_exeext'
3130	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3131	(eval $ac_try) 2>&5
3132	ac_status=$?
3133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3134	(exit $ac_status); }; }; then
3135	:
3136	else
3137	echo "$as_me: failed program was:" >&5
3138	sed 's/^/\| /' conftest.$ac_ext >&5
3139
3140	CFLAGS=
3141	fi
3142	rm -f conftest.err conftest.$ac_objext \
3143	conftest$ac_exeext conftest.$ac_ext
3144	if test -z "$CFLAGS"; then
3145	{ echo "$as_me:$LINENO: WARNING: This value for CFLAGS does not work. I will continue with empty CFLAGS, but you might want to set CFLAGS manually." >&5
3146	echo "$as_me: WARNING: This value for CFLAGS does not work. I will continue with empty CFLAGS, but you might want to set CFLAGS manually." >&2;}
3147	fi
3148	fi
3149
3150	{ echo "$as_me:$LINENO: C compiler options are: $CFLAGS" >&5
3151	echo "$as_me: C compiler options are: $CFLAGS" >&6;}
3152
3153
3154	if test x"$MPICC" = x; then :; else
3155	{ echo "$as_me:$LINENO: Will use MPI C compiler $MPICC" >&5
3156	echo "$as_me: Will use MPI C compiler $MPICC" >&6;}
3157	CC="$MPICC"
3158	fi
3159
3160	# Correct the LD variable if we are using the MS or Intel-windows compiler
3161	case "$CC" in
3162	clang* ) ;;
3163	cl* \| /cl \| CL* \| /CL \| icl* \| /icl \| ICL* \| /ICL)
3164
3165	case $build in
3166	-mingw)
3167	if test "${LD+set}" = set; then :; else
3168	LD=link
3169	fi
3170	;;
3171	esac
3172	if test $enable_msvc = yes ; then
3173	if test "x${LD+set}" = xset; then :; else
3174	LD=link
3175	fi
3176	fi
3177
3178	;;
3179	esac
3180
3181	ac_ext=c
3182	ac_cpp='$CPP $CPPFLAGS'
3183	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3184	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3185	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3186
3187
3188
3189	# Get the name of the Fortran compiler and appropriate compiler options
3190	case $build in
3191	-cygwin \| -mingw)
3192	if test "$enable_msvc" = yes ; then
3193	coin_f77_comps="ifort fl32 compile_f2c gfortran g95 g77"
3194	else
3195	coin_f77_comps="gfortran ifort g95 g77 fl32 compile_f2c"
3196	fi ;;
3197	--solaris*)
3198	coin_f77_comps="f95 f90 g95 f77 xlf_r fort77 gfortran g77 pgf90 pgf77 ifort ifc frt af77" ;;
3199	-linux-gnu)
3200	coin_f77_comps="gfortran ifort g95 fort77 f77 g77 pgf90 pgf77 ifc frt af77 xlf_r" ;;
3201	*) coin_f77_comps="xlf_r fort77 gfortran ifort g95 f77 g77 pgf90 pgf77 ifc frt af77" ;;
3202	esac
3203
3204
3205
3206
3207
3208
3209	ac_ext=f
3210	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
3211	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3212	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
3213
3214
3215
3216
3217
3218
3219	coin_has_f77=yes
3220
3221	save_fflags="$FFLAGS"
3222
3223	# We delete the cached value, since the test might not have been
3224	# performed with our choice of compilers earlier
3225	$as_unset ac_cv_prog_F77 \|\| test "${ac_cv_prog_F77+set}" != set \|\| { ac_cv_prog_F77=; export ac_cv_prog_F77; }
3226
3227	# This is a real belt-and-suspenders approach. AC_COIN_FIND_F77 will use
3228	# coin_f77_comps to see if there's a program that matches one of the names.
3229	# If there's no such program, F77 = unavailable. If we match the name,
3230	# feed AC_PROG_F77 the same search list, just to be sure it's a functioning
3231	# compiler.
3232	# AC_MSG_NOTICE([Fortran compiler candidates: $coin_f77_comps])
3233
3234
3235	{ echo "$as_me:$LINENO: Trying to determine Fortran compiler name" >&5
3236	echo "$as_me: Trying to determine Fortran compiler name" >&6;}
3237	if test -n "$ac_tool_prefix"; then
3238	for ac_prog in $coin_f77_comps
3239	do
3240	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3241	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3242	echo "$as_me:$LINENO: checking for $ac_word" >&5
3243	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3244	if test "${ac_cv_prog_F77+set}" = set; then
3245	echo $ECHO_N "(cached) $ECHO_C" >&6
3246	else
3247	if test -n "$F77"; then
3248	ac_cv_prog_F77="$F77" # Let the user override the test.
3249	else
3250	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3251	for as_dir in $PATH
3252	do
3253	IFS=$as_save_IFS
3254	test -z "$as_dir" && as_dir=.
3255	for ac_exec_ext in '' $ac_executable_extensions; do
3256	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3257	ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
3258	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3259	break 2
3260	fi
3261	done
3262	done
3263
3264	fi
3265	fi
3266	F77=$ac_cv_prog_F77
3267	if test -n "$F77"; then
3268	echo "$as_me:$LINENO: result: $F77" >&5
3269	echo "${ECHO_T}$F77" >&6
3270	else
3271	echo "$as_me:$LINENO: result: no" >&5
3272	echo "${ECHO_T}no" >&6
3273	fi
3274
3275	test -n "$F77" && break
3276	done
3277	fi
3278	if test -z "$F77"; then
3279	ac_ct_F77=$F77
3280	for ac_prog in $coin_f77_comps
3281	do
3282	# Extract the first word of "$ac_prog", so it can be a program name with args.
3283	set dummy $ac_prog; ac_word=$2
3284	echo "$as_me:$LINENO: checking for $ac_word" >&5
3285	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3286	if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
3287	echo $ECHO_N "(cached) $ECHO_C" >&6
3288	else
3289	if test -n "$ac_ct_F77"; then
3290	ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
3291	else
3292	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3293	for as_dir in $PATH
3294	do
3295	IFS=$as_save_IFS
3296	test -z "$as_dir" && as_dir=.
3297	for ac_exec_ext in '' $ac_executable_extensions; do
3298	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3299	ac_cv_prog_ac_ct_F77="$ac_prog"
3300	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3301	break 2
3302	fi
3303	done
3304	done
3305
3306	fi
3307	fi
3308	ac_ct_F77=$ac_cv_prog_ac_ct_F77
3309	if test -n "$ac_ct_F77"; then
3310	echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
3311	echo "${ECHO_T}$ac_ct_F77" >&6
3312	else
3313	echo "$as_me:$LINENO: result: no" >&5
3314	echo "${ECHO_T}no" >&6
3315	fi
3316
3317	test -n "$ac_ct_F77" && break
3318	done
3319	test -n "$ac_ct_F77" \|\| ac_ct_F77="unavailable"
3320
3321	F77=$ac_ct_F77
3322	fi
3323
3324
3325	if test "$F77" != "unavailable" ; then
3326	ac_ext=f
3327	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
3328	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3329	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
3330	if test -n "$ac_tool_prefix"; then
3331	for ac_prog in $coin_f77_comps
3332	do
3333	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3334	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3335	echo "$as_me:$LINENO: checking for $ac_word" >&5
3336	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3337	if test "${ac_cv_prog_F77+set}" = set; then
3338	echo $ECHO_N "(cached) $ECHO_C" >&6
3339	else
3340	if test -n "$F77"; then
3341	ac_cv_prog_F77="$F77" # Let the user override the test.
3342	else
3343	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3344	for as_dir in $PATH
3345	do
3346	IFS=$as_save_IFS
3347	test -z "$as_dir" && as_dir=.
3348	for ac_exec_ext in '' $ac_executable_extensions; do
3349	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3350	ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
3351	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3352	break 2
3353	fi
3354	done
3355	done
3356
3357	fi
3358	fi
3359	F77=$ac_cv_prog_F77
3360	if test -n "$F77"; then
3361	echo "$as_me:$LINENO: result: $F77" >&5
3362	echo "${ECHO_T}$F77" >&6
3363	else
3364	echo "$as_me:$LINENO: result: no" >&5
3365	echo "${ECHO_T}no" >&6
3366	fi
3367
3368	test -n "$F77" && break
3369	done
3370	fi
3371	if test -z "$F77"; then
3372	ac_ct_F77=$F77
3373	for ac_prog in $coin_f77_comps
3374	do
3375	# Extract the first word of "$ac_prog", so it can be a program name with args.
3376	set dummy $ac_prog; ac_word=$2
3377	echo "$as_me:$LINENO: checking for $ac_word" >&5
3378	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3379	if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
3380	echo $ECHO_N "(cached) $ECHO_C" >&6
3381	else
3382	if test -n "$ac_ct_F77"; then
3383	ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
3384	else
3385	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3386	for as_dir in $PATH
3387	do
3388	IFS=$as_save_IFS
3389	test -z "$as_dir" && as_dir=.
3390	for ac_exec_ext in '' $ac_executable_extensions; do
3391	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3392	ac_cv_prog_ac_ct_F77="$ac_prog"
3393	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3394	break 2
3395	fi
3396	done
3397	done
3398
3399	fi
3400	fi
3401	ac_ct_F77=$ac_cv_prog_ac_ct_F77
3402	if test -n "$ac_ct_F77"; then
3403	echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
3404	echo "${ECHO_T}$ac_ct_F77" >&6
3405	else
3406	echo "$as_me:$LINENO: result: no" >&5
3407	echo "${ECHO_T}no" >&6
3408	fi
3409
3410	test -n "$ac_ct_F77" && break
3411	done
3412
3413	F77=$ac_ct_F77
3414	fi
3415
3416
3417	# Provide some information about the compiler.
3418	echo "$as_me:3418:" \
3419	"checking for Fortran 77 compiler version" >&5
3420	ac_compiler=`set X $ac_compile; echo $2`
3421	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3422	(eval $ac_compiler --version </dev/null >&5) 2>&5
3423	ac_status=$?
3424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3425	(exit $ac_status); }
3426	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3427	(eval $ac_compiler -v </dev/null >&5) 2>&5
3428	ac_status=$?
3429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3430	(exit $ac_status); }
3431	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3432	(eval $ac_compiler -V </dev/null >&5) 2>&5
3433	ac_status=$?
3434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3435	(exit $ac_status); }
3436	rm -f a.out
3437
3438	# If we don't use `.F' as extension, the preprocessor is not run on the
3439	# input file. (Note that this only needs to work for GNU compilers.)
3440	ac_save_ext=$ac_ext
3441	ac_ext=F
3442	echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
3443	echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
3444	if test "${ac_cv_f77_compiler_gnu+set}" = set; then
3445	echo $ECHO_N "(cached) $ECHO_C" >&6
3446	else
3447	cat >conftest.$ac_ext <<_ACEOF
3448	program main
3449	#ifndef __GNUC__
3450	choke me
3451	#endif
3452
3453	end
3454	_ACEOF
3455	rm -f conftest.$ac_objext
3456	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3457	(eval $ac_compile) 2>conftest.er1
3458	ac_status=$?
3459	grep -v '^ *+' conftest.er1 >conftest.err
3460	rm -f conftest.er1
3461	cat conftest.err >&5
3462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3463	(exit $ac_status); } &&
3464	{ ac_try='test -z "$ac_f77_werror_flag"
3465	\|\| test ! -s conftest.err'
3466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3467	(eval $ac_try) 2>&5
3468	ac_status=$?
3469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3470	(exit $ac_status); }; } &&
3471	{ ac_try='test -s conftest.$ac_objext'
3472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3473	(eval $ac_try) 2>&5
3474	ac_status=$?
3475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3476	(exit $ac_status); }; }; then
3477	ac_compiler_gnu=yes
3478	else
3479	echo "$as_me: failed program was:" >&5
3480	sed 's/^/\| /' conftest.$ac_ext >&5
3481
3482	ac_compiler_gnu=no
3483	fi
3484	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3485	ac_cv_f77_compiler_gnu=$ac_compiler_gnu
3486
3487	fi
3488	echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
3489	echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
3490	ac_ext=$ac_save_ext
3491	ac_test_FFLAGS=${FFLAGS+set}
3492	ac_save_FFLAGS=$FFLAGS
3493	FFLAGS=
3494	echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
3495	echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
3496	if test "${ac_cv_prog_f77_g+set}" = set; then
3497	echo $ECHO_N "(cached) $ECHO_C" >&6
3498	else
3499	FFLAGS=-g
3500	cat >conftest.$ac_ext <<_ACEOF
3501	program main
3502
3503	end
3504	_ACEOF
3505	rm -f conftest.$ac_objext
3506	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3507	(eval $ac_compile) 2>conftest.er1
3508	ac_status=$?
3509	grep -v '^ *+' conftest.er1 >conftest.err
3510	rm -f conftest.er1
3511	cat conftest.err >&5
3512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3513	(exit $ac_status); } &&
3514	{ ac_try='test -z "$ac_f77_werror_flag"
3515	\|\| test ! -s conftest.err'
3516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3517	(eval $ac_try) 2>&5
3518	ac_status=$?
3519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3520	(exit $ac_status); }; } &&
3521	{ ac_try='test -s conftest.$ac_objext'
3522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3523	(eval $ac_try) 2>&5
3524	ac_status=$?
3525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3526	(exit $ac_status); }; }; then
3527	ac_cv_prog_f77_g=yes
3528	else
3529	echo "$as_me: failed program was:" >&5
3530	sed 's/^/\| /' conftest.$ac_ext >&5
3531
3532	ac_cv_prog_f77_g=no
3533	fi
3534	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3535
3536	fi
3537	echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
3538	echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
3539	if test "$ac_test_FFLAGS" = set; then
3540	FFLAGS=$ac_save_FFLAGS
3541	elif test $ac_cv_prog_f77_g = yes; then
3542	if test "x$ac_cv_f77_compiler_gnu" = xyes; then
3543	FFLAGS="-g -O2"
3544	else
3545	FFLAGS="-g"
3546	fi
3547	else
3548	if test "x$ac_cv_f77_compiler_gnu" = xyes; then
3549	FFLAGS="-O2"
3550	else
3551	FFLAGS=
3552	fi
3553	fi
3554
3555	G77=`test $ac_compiler_gnu = yes && echo yes`
3556	ac_ext=f
3557	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
3558	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3559	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
3560
3561	else
3562	{ echo "$as_me:$LINENO: WARNING: Failed to find a Fortran compiler!" >&5
3563	echo "$as_me: WARNING: Failed to find a Fortran compiler!" >&2;}
3564	fi
3565
3566	FFLAGS="$save_fflags"
3567
3568	# Check if a project specific FFLAGS variable has been set
3569	if test x$COIN_PRJCT != x; then
3570	eval coin_tmp=\${${COIN_PRJCT}_FFLAGS+set}
3571	if test x$coin_tmp = xset; then
3572	eval FFLAGS=\${${COIN_PRJCT}_FFLAGS}
3573	fi
3574	fi
3575
3576	if test "$F77" != "unavailable" && test x"$FFLAGS" = x ; then
3577
3578	coin_add_fflags=
3579	coin_opt_fflags=
3580	coin_dbg_fflags=
3581	coin_warn_fflags=
3582
3583	if test "$G77" = "yes"; then
3584	coin_opt_fflags="-O3"
3585	coin_add_fflags="-pipe"
3586	coin_dbg_fflags="-g -O0"
3587	else
3588	case $build in
3589	-cygwin \| -mingw)
3590	case $F77 in
3591	ifort* \| /ifort \| IFORT* \| /IFORT )
3592	if test "$coin_disable_shared" = yes \|\| test "$enable_shared" = yes ; then
3593	coin_opt_fflags='-MD -O3'
3594	coin_dbg_fflags='-MDd -debug'
3595	else
3596	coin_opt_fflags='-MT -O3'
3597	coin_dbg_fflags='-MTd -debug'
3598	fi
3599	coin_add_fflags='-fpp -nologo'
3600	;;
3601	compile_f2c*)
3602	if test "$coin_disable_shared" = yes \|\| test "$enable_shared" = yes ; then
3603	coin_opt_fflags='-MD -O2'
3604	coin_dbg_fflags='-MDd'
3605	else
3606	coin_opt_fflags='-MT -O2'
3607	coin_dbg_fflags='-MTd'
3608	fi
3609	coin_add_fflags='-nologo -wd4996'
3610	;;
3611	esac
3612	;;
3613	-linux-)
3614	case $F77 in
3615	ifc* \| /ifc \| ifort* \| /ifort)
3616	coin_opt_fflags="-O3 -ip"
3617	coin_add_fflags="-cm -w90 -w95"
3618	coin_dbg_fflags="-g -CA -CB -CS"
3619	# Check if -i_dynamic is necessary (for new glibc library)
3620	FFLAGS=
3621	cat >conftest.$ac_ext <<_ACEOF
3622	program main
3623	write(,) 'Hello world'
3624	end
3625	_ACEOF
3626	rm -f conftest.$ac_objext conftest$ac_exeext
3627	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3628	(eval $ac_link) 2>conftest.er1
3629	ac_status=$?
3630	grep -v '^ *+' conftest.er1 >conftest.err
3631	rm -f conftest.er1
3632	cat conftest.err >&5
3633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3634	(exit $ac_status); } &&
3635	{ ac_try='test -z "$ac_f77_werror_flag"
3636	\|\| test ! -s conftest.err'
3637	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3638	(eval $ac_try) 2>&5
3639	ac_status=$?
3640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3641	(exit $ac_status); }; } &&
3642	{ ac_try='test -s conftest$ac_exeext'
3643	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3644	(eval $ac_try) 2>&5
3645	ac_status=$?
3646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3647	(exit $ac_status); }; }; then
3648	:
3649	else
3650	echo "$as_me: failed program was:" >&5
3651	sed 's/^/\| /' conftest.$ac_ext >&5
3652
3653	coin_add_fflags="-i_dynamic $coin_add_fflags"
3654	fi
3655	rm -f conftest.err conftest.$ac_objext \
3656	conftest$ac_exeext conftest.$ac_ext
3657	;;
3658	pgf77* \| /pgf77 \| pgf90* \| /pgf90)
3659	coin_opt_fflags="-fast"
3660	coin_add_fflags="-Kieee -pc 64"
3661	coin_dbg_fflags="-g"
3662	;;
3663	esac
3664	;;
3665	-ibm-)
3666	case "$F77" in
3667	xlf* \| /xlf \| mpxlf* \| /mpxlf )
3668	coin_opt_fflags="-O -qarch=auto -qcache=auto -qtune=auto -qmaxmem=-1"
3669	coin_add_fflags="-bmaxdata:0x80000000 -qsuppress=1500-036 -qsuppress=1500-029"
3670	coin_dbg_fflags="-g -C"
3671	;;
3672	esac
3673	;;
3674	-hp-)
3675	coin_opt_fflags="+O3"
3676	coin_add_fflags="+U77"
3677	coin_dbg_fflags="-C -g"
3678	;;
3679	--solaris*)
3680	coin_opt_fflags="-O4"
3681	coin_dbg_fflags="-g"
3682	;;
3683	-sgi-)
3684	coin_opt_fflags="-O5 -OPT:Olimit=0"
3685	coin_dbg_fflags="-g"
3686	;;
3687	esac
3688	fi
3689
3690	if test "$ac_cv_prog_f77_g" = yes && test -z "$coin_dbg_fflags" ; then
3691	coin_dbg_fflags="-g"
3692	fi
3693
3694	if test -z "$coin_opt_fflags"; then
3695	# Try if -O option works if nothing else is set
3696	FFLAGS=-O
3697	cat >conftest.$ac_ext <<_ACEOF
3698	program main
3699	integer i
3700	end
3701	_ACEOF
3702	rm -f conftest.$ac_objext conftest$ac_exeext
3703	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3704	(eval $ac_link) 2>conftest.er1
3705	ac_status=$?
3706	grep -v '^ *+' conftest.er1 >conftest.err
3707	rm -f conftest.er1
3708	cat conftest.err >&5
3709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3710	(exit $ac_status); } &&
3711	{ ac_try='test -z "$ac_f77_werror_flag"
3712	\|\| test ! -s conftest.err'
3713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3714	(eval $ac_try) 2>&5
3715	ac_status=$?
3716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3717	(exit $ac_status); }; } &&
3718	{ ac_try='test -s conftest$ac_exeext'
3719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3720	(eval $ac_try) 2>&5
3721	ac_status=$?
3722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3723	(exit $ac_status); }; }; then
3724	coin_opt_fflags="-O"
3725	else
3726	echo "$as_me: failed program was:" >&5
3727	sed 's/^/\| /' conftest.$ac_ext >&5
3728
3729	fi
3730	rm -f conftest.err conftest.$ac_objext \
3731	conftest$ac_exeext conftest.$ac_ext
3732	fi
3733
3734	# if PM doesn't want the warning messages, take them out
3735	if test x"$coin_skip_warn_fflags" = xyes; then
3736	coin_warn_fflags=
3737	fi
3738
3739	if test x${DBG_FFLAGS+set} != xset; then
3740	DBG_FFLAGS="$coin_dbg_fflags $coin_add_fflags $coin_warn_fflags"
3741	fi
3742	if test x${OPT_FFLAGS+set} != xset; then
3743	OPT_FFLAGS="$coin_opt_fflags $coin_add_fflags $coin_warn_fflags"
3744	fi
3745
3746	DBG_FFLAGS="$DBG_FFLAGS $ADD_FFLAGS"
3747	OPT_FFLAGS="$OPT_FFLAGS $ADD_FFLAGS"
3748
3749	if test "$coin_debug_compile" = "true"; then
3750	FFLAGS="$DBG_FFLAGS"
3751	else
3752	FFLAGS="$OPT_FFLAGS"
3753	fi
3754	else
3755	FFLAGS="$FFLAGS $ADD_FFLAGS"
3756	if test x${DBG_FFLAGS+set} != xset; then
3757	DBG_FFLAGS="$FFLAGS"
3758	fi
3759	if test x${OPT_FFLAGS+set} != xset; then
3760	OPT_FFLAGS="$FFLAGS"
3761	fi
3762	fi
3763
3764	# Try if FFLAGS works
3765	if test "$F77" != "unavailable" ; then
3766	cat >conftest.$ac_ext <<_ACEOF
3767	program main
3768	integer i
3769	end
3770	_ACEOF
3771	rm -f conftest.$ac_objext conftest$ac_exeext
3772	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3773	(eval $ac_link) 2>conftest.er1
3774	ac_status=$?
3775	grep -v '^ *+' conftest.er1 >conftest.err
3776	rm -f conftest.er1
3777	cat conftest.err >&5
3778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779	(exit $ac_status); } &&
3780	{ ac_try='test -z "$ac_f77_werror_flag"
3781	\|\| test ! -s conftest.err'
3782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3783	(eval $ac_try) 2>&5
3784	ac_status=$?
3785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786	(exit $ac_status); }; } &&
3787	{ ac_try='test -s conftest$ac_exeext'
3788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3789	(eval $ac_try) 2>&5
3790	ac_status=$?
3791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3792	(exit $ac_status); }; }; then
3793	:
3794	else
3795	echo "$as_me: failed program was:" >&5
3796	sed 's/^/\| /' conftest.$ac_ext >&5
3797
3798	FFLAGS=
3799	fi
3800	rm -f conftest.err conftest.$ac_objext \
3801	conftest$ac_exeext conftest.$ac_ext
3802	if test -z "$FFLAGS"; then
3803	{ echo "$as_me:$LINENO: WARNING: The flags FFLAGS=\"$FFLAGS\" do not work. I will now just try '-O', but you might want to set FFLAGS manually." >&5
3804	echo "$as_me: WARNING: The flags FFLAGS=\"$FFLAGS\" do not work. I will now just try '-O', but you might want to set FFLAGS manually." >&2;}
3805	FFLAGS='-O'
3806	cat >conftest.$ac_ext <<_ACEOF
3807	program main
3808	integer i
3809	end
3810	_ACEOF
3811	rm -f conftest.$ac_objext conftest$ac_exeext
3812	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3813	(eval $ac_link) 2>conftest.er1
3814	ac_status=$?
3815	grep -v '^ *+' conftest.er1 >conftest.err
3816	rm -f conftest.er1
3817	cat conftest.err >&5
3818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3819	(exit $ac_status); } &&
3820	{ ac_try='test -z "$ac_f77_werror_flag"
3821	\|\| test ! -s conftest.err'
3822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3823	(eval $ac_try) 2>&5
3824	ac_status=$?
3825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3826	(exit $ac_status); }; } &&
3827	{ ac_try='test -s conftest$ac_exeext'
3828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3829	(eval $ac_try) 2>&5
3830	ac_status=$?
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); }; }; then
3833	:
3834	else
3835	echo "$as_me: failed program was:" >&5
3836	sed 's/^/\| /' conftest.$ac_ext >&5
3837
3838	FFLAGS=
3839	fi
3840	rm -f conftest.err conftest.$ac_objext \
3841	conftest$ac_exeext conftest.$ac_ext
3842	if test -z "$FFLAGS"; then
3843	{ echo "$as_me:$LINENO: WARNING: This value for FFLAGS does not work. I will continue with empty FFLAGS, but you might want to set FFLAGS manually." >&5
3844	echo "$as_me: WARNING: This value for FFLAGS does not work. I will continue with empty FFLAGS, but you might want to set FFLAGS manually." >&2;}
3845	fi
3846	fi
3847	fi
3848
3849	{ echo "$as_me:$LINENO: Fortran compiler options are: $FFLAGS" >&5
3850	echo "$as_me: Fortran compiler options are: $FFLAGS" >&6;}
3851
3852
3853	if test x"$MPIF77" = x; then :; else
3854	{ echo "$as_me:$LINENO: Will use MPI Fortran compiler $MPIF77" >&5
3855	echo "$as_me: Will use MPI Fortran compiler $MPIF77" >&6;}
3856	F77="$MPIF77"
3857	fi
3858
3859	# correct the LD variable if we use the intel fortran compiler in windows
3860	case "$F77" in
3861	ifort* \| /ifort \| IFORT* \| /IFORT)
3862
3863	case $build in
3864	-mingw)
3865	if test "${LD+set}" = set; then :; else
3866	LD=link
3867	fi
3868	;;
3869	esac
3870	if test $enable_msvc = yes ; then
3871	if test "x${LD+set}" = xset; then :; else
3872	LD=link
3873	fi
3874	fi
3875
3876	;;
3877	esac
3878
3879	ac_ext=c
3880	ac_cpp='$CPP $CPPFLAGS'
3881	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3882	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3883	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3884
3885
3886
3887	# Find out how to call Fortran from C and determine Fortran runtime libraries
3888
3889	# get FLIBS
3890	ac_ext=f
3891	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
3892	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3893	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
3894	echo "$as_me:$LINENO: checking how to get verbose linking output from $F77" >&5
3895	echo $ECHO_N "checking how to get verbose linking output from $F77... $ECHO_C" >&6
3896	if test "${ac_cv_prog_f77_v+set}" = set; then
3897	echo $ECHO_N "(cached) $ECHO_C" >&6
3898	else
3899	cat >conftest.$ac_ext <<_ACEOF
3900	program main
3901
3902	end
3903	_ACEOF
3904	rm -f conftest.$ac_objext
3905	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3906	(eval $ac_compile) 2>conftest.er1
3907	ac_status=$?
3908	grep -v '^ *+' conftest.er1 >conftest.err
3909	rm -f conftest.er1
3910	cat conftest.err >&5
3911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912	(exit $ac_status); } &&
3913	{ ac_try='test -z "$ac_f77_werror_flag"
3914	\|\| test ! -s conftest.err'
3915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3916	(eval $ac_try) 2>&5
3917	ac_status=$?
3918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919	(exit $ac_status); }; } &&
3920	{ ac_try='test -s conftest.$ac_objext'
3921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3922	(eval $ac_try) 2>&5
3923	ac_status=$?
3924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3925	(exit $ac_status); }; }; then
3926	ac_cv_prog_f77_v=
3927	# Try some options frequently used verbose output
3928	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
3929	cat >conftest.$ac_ext <<_ACEOF
3930	program main
3931
3932	end
3933	_ACEOF
3934
3935	# Compile and link our simple test program by passing a flag (argument
3936	# 1 to this macro) to the Fortran compiler in order to get
3937	# "verbose" output that we can then parse for the Fortran linker
3938	# flags.
3939	ac_save_FFLAGS=$FFLAGS
3940	FFLAGS="$FFLAGS $ac_verb"
3941	(eval echo $as_me:3941: \"$ac_link\") >&5
3942	ac_f77_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
3943	echo "$ac_f77_v_output" >&5
3944	FFLAGS=$ac_save_FFLAGS
3945
3946	rm -f conftest*
3947
3948	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
3949	# /foo, /bar, and /baz are search directories for the Fortran linker.
3950	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
3951	ac_f77_v_output="`echo $ac_f77_v_output \|
3952	grep 'LPATH is:' \|
3953	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_f77_v_output"
3954
3955	case $ac_f77_v_output in
3956	# If we are using xlf then replace all the commas with spaces.
3957	xlfentry)
3958	ac_f77_v_output=`echo $ac_f77_v_output \| sed 's/,/ /g'` ;;
3959
3960	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
3961	# $LIBS confuse us, and the libraries appear later in the output anyway).
3962	mGLOB_options_string)
3963	ac_f77_v_output=`echo $ac_f77_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
3964
3965	# If we are using Cray Fortran then delete quotes.
3966	# Use "\"" instead of '"' for font-lock-mode.
3967	# FIXME: a more general fix for quoted arguments with spaces?
3968	cft90)
3969	ac_f77_v_output=`echo $ac_f77_v_output \| sed "s/\"//g"` ;;
3970	esac
3971
3972
3973	# look for -l* and *.a constructs in the output
3974	for ac_arg in $ac_f77_v_output; do
3975	case $ac_arg in
3976	[\\/].a \| ?:[\\/].a \| -[lLRu]*)
3977	ac_cv_prog_f77_v=$ac_verb
3978	break 2 ;;
3979	esac
3980	done
3981	done
3982	if test -z "$ac_cv_prog_f77_v"; then
3983	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F77" >&5
3984	echo "$as_me: WARNING: cannot determine how to obtain linking information from $F77" >&2;}
3985	fi
3986	else
3987	echo "$as_me: failed program was:" >&5
3988	sed 's/^/\| /' conftest.$ac_ext >&5
3989
3990	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
3991	echo "$as_me: WARNING: compilation failed" >&2;}
3992	fi
3993	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3994
3995	fi
3996	echo "$as_me:$LINENO: result: $ac_cv_prog_f77_v" >&5
3997	echo "${ECHO_T}$ac_cv_prog_f77_v" >&6
3998	echo "$as_me:$LINENO: checking for Fortran libraries of $F77" >&5
3999	echo $ECHO_N "checking for Fortran libraries of $F77... $ECHO_C" >&6
4000	if test "${ac_cv_f77_libs+set}" = set; then
4001	echo $ECHO_N "(cached) $ECHO_C" >&6
4002	else
4003	if test "x$FLIBS" != "x"; then
4004	ac_cv_f77_libs="$FLIBS" # Let the user override the test.
4005	else
4006
4007	cat >conftest.$ac_ext <<_ACEOF
4008	program main
4009
4010	end
4011	_ACEOF
4012
4013	# Compile and link our simple test program by passing a flag (argument
4014	# 1 to this macro) to the Fortran compiler in order to get
4015	# "verbose" output that we can then parse for the Fortran linker
4016	# flags.
4017	ac_save_FFLAGS=$FFLAGS
4018	FFLAGS="$FFLAGS $ac_cv_prog_f77_v"
4019	(eval echo $as_me:4019: \"$ac_link\") >&5
4020	ac_f77_v_output=`eval $ac_link 5>&1 2>&1 \| grep -v 'Driving:'`
4021	echo "$ac_f77_v_output" >&5
4022	FFLAGS=$ac_save_FFLAGS
4023
4024	rm -f conftest*
4025
4026	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4027	# /foo, /bar, and /baz are search directories for the Fortran linker.
4028	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4029	ac_f77_v_output="`echo $ac_f77_v_output \|
4030	grep 'LPATH is:' \|
4031	sed 's,.LPATH is$: [^ ]$.,\1,;s,: */, -L/,g'` $ac_f77_v_output"
4032
4033	case $ac_f77_v_output in
4034	# If we are using xlf then replace all the commas with spaces.
4035	xlfentry)
4036	ac_f77_v_output=`echo $ac_f77_v_output \| sed 's/,/ /g'` ;;
4037
4038	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4039	# $LIBS confuse us, and the libraries appear later in the output anyway).
4040	mGLOB_options_string)
4041	ac_f77_v_output=`echo $ac_f77_v_output \| sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;
4042
4043	# If we are using Cray Fortran then delete quotes.
4044	# Use "\"" instead of '"' for font-lock-mode.
4045	# FIXME: a more general fix for quoted arguments with spaces?
4046	cft90)
4047	ac_f77_v_output=`echo $ac_f77_v_output \| sed "s/\"//g"` ;;
4048	esac
4049
4050
4051
4052	ac_cv_f77_libs=
4053
4054	# Save positional arguments (if any)
4055	ac_save_positional="$@"
4056
4057	set X $ac_f77_v_output
4058	while test $# != 1; do
4059	shift
4060	ac_arg=$1
4061	case $ac_arg in
4062	[\\/].a \| ?:[\\/].a)
4063	ac_exists=false
4064	for ac_i in $ac_cv_f77_libs; do
4065	if test x"$ac_arg" = x"$ac_i"; then
4066	ac_exists=true
4067	break
4068	fi
4069	done
4070
4071	if test x"$ac_exists" = xtrue; then
4072	:
4073	else
4074	ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
4075	fi
4076
4077	;;
4078	-bI:*)
4079	ac_exists=false
4080	for ac_i in $ac_cv_f77_libs; do
4081	if test x"$ac_arg" = x"$ac_i"; then
4082	ac_exists=true
4083	break
4084	fi
4085	done
4086
4087	if test x"$ac_exists" = xtrue; then
4088	:
4089	else
4090	if test "$ac_compiler_gnu" = yes; then
4091	for ac_link_opt in $ac_arg; do
4092	ac_cv_f77_libs="$ac_cv_f77_libs -Xlinker $ac_link_opt"
4093	done
4094	else
4095	ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
4096	fi
4097	fi
4098
4099	;;
4100	# Ignore these flags.
4101	-lang* \| -lcrt[01].o \| -lcrtbegin.o \| -lc \| -lgcc \| -libmil \| -LANG:=*)
4102	;;
4103	-lkernel32)
4104	test x"$CYGWIN" != xyes && ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
4105	;;
4106	-[LRuY])
4107	# These flags, when seen by themselves, take an argument.
4108	# We remove the space between option and argument and re-iterate
4109	# unless we find an empty arg or a new option (starting with -)
4110	case $2 in
4111	"" \| -*);;
4112	*)
4113	ac_arg="$ac_arg$2"
4114	shift; shift
4115	set X $ac_arg "$@"
4116	;;
4117	esac
4118	;;
4119	-YP,*)
4120	for ac_j in `echo $ac_arg \| sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4121	ac_exists=false
4122	for ac_i in $ac_cv_f77_libs; do
4123	if test x"$ac_j" = x"$ac_i"; then
4124	ac_exists=true
4125	break
4126	fi
4127	done
4128
4129	if test x"$ac_exists" = xtrue; then
4130	:
4131	else
4132	ac_arg="$ac_arg $ac_j"
4133	ac_cv_f77_libs="$ac_cv_f77_libs $ac_j"
4134	fi
4135
4136	done
4137	;;
4138	-[lLR]*)
4139	ac_exists=false
4140	for ac_i in $ac_cv_f77_libs; do
4141	if test x"$ac_arg" = x"$ac_i"; then
4142	ac_exists=true
4143	break
4144	fi
4145	done
4146
4147	if test x"$ac_exists" = xtrue; then
4148	:
4149	else
4150	ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
4151	fi
4152
4153	;;
4154	# Ignore everything else.
4155	esac
4156	done
4157	# restore positional arguments
4158	set X $ac_save_positional; shift
4159
4160	# We only consider "LD_RUN_PATH" on Solaris systems. If this is seen,
4161	# then we insist that the "run path" must be an absolute path (i.e. it
4162	# must begin with a "/").
4163	case `(uname -sr) 2>/dev/null` in
4164	"SunOS 5"*)
4165	ac_ld_run_path=`echo $ac_f77_v_output \|
4166	sed -n 's,^.LD_RUN_PATH = $/[^ ]$.*$,-R\1,p'`
4167	test "x$ac_ld_run_path" != x &&
4168	if test "$ac_compiler_gnu" = yes; then
4169	for ac_link_opt in $ac_ld_run_path; do
4170	ac_cv_f77_libs="$ac_cv_f77_libs -Xlinker $ac_link_opt"
4171	done
4172	else
4173	ac_cv_f77_libs="$ac_cv_f77_libs $ac_ld_run_path"
4174	fi
4175	;;
4176	esac
4177	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
4178
4179	fi
4180	echo "$as_me:$LINENO: result: $ac_cv_f77_libs" >&5
4181	echo "${ECHO_T}$ac_cv_f77_libs" >&6
4182	FLIBS="$ac_cv_f77_libs"
4183
4184
4185	ac_ext=c
4186	ac_cpp='$CPP $CPPFLAGS'
4187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4188	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4190
4191	orig_FLIBS="$FLIBS"
4192
4193	# If FLIBS has been set by the user, we just restore its value here
4194	if test x"$save_FLIBS" != x; then
4195	FLIBS="$save_FLIBS"
4196	else
4197	# This is to correct a missing exclusion in autoconf 2.59
4198	if test x"$FLIBS" != x; then
4199	my_flibs=
4200	for flag in $FLIBS; do
4201	case $flag in
4202	-lcrt*.o) ;;
4203	-lcygwin) ;;
4204	-lgcc*) ;;
4205	*) my_flibs="$my_flibs $flag" ;;
4206	esac
4207	done
4208	FLIBS="$my_flibs"
4209	fi
4210
4211	case $build in
4212	# The following is a fix to define FLIBS for ifort on Windows
4213	# In its original version, it linked in libifcorert.lib or libifcorertd.lib on Windows/ifort explicitly.
4214	# However, this seem to create a dependency on libifcorert.dll (or libifcorertd.dll) in the executables.
4215	# This is seem to be unnecessary, libifcorert(d).lib has been removed from the link line.
4216	# Further, excluding libc.lib from the default libs seemed to be necessary only for VS < 8.
4217	# Since the corresponding flag seems to make more trouble than it avoids, it has been removed now.
4218	-cygwin \| -mingw)
4219	case "$F77" in
4220	# ifort* \| /ifort \| IFORT* \| /IFORT)
4221	# FLIBS="-link $LIBS /NODEFAULTLIB:libc.lib"
4222	# if "$coin_debug_compile" = true ; then
4223	# FLIBS="-link $LIBS /NODEFAULTLIB:libc.lib /NODEFAULTLIB:libcmt.lib"
4224	# else
4225	# FLIBS="-link $LIBS /NODEFAULTLIB:libc.lib /NODEFAULTLIB:libcmtd.lib"
4226	# fi
4227	# ;;
4228	compile_f2c*)
4229	FLIBS=`$F77 -FLIBS` ;;
4230	esac;;
4231	-hp-)
4232	FLIBS="$FLIBS -lm";;
4233	-ibm-)
4234	FLIBS=`echo $FLIBS \| sed 's/-lc)/-lc/g'` ;;
4235	-linux-)
4236	case "$F77" in
4237	pgf77* \| /pgf77 \| pgf90* \| /pgf90)
4238	# ask linker to go through the archives multiple times
4239	# (the Fortran compiler seems to do that automatically...)
4240	FLIBS="-Wl,--start-group $FLIBS -Wl,--end-group" ;;
4241	esac
4242	esac
4243	ac_cv_f77_libs="$FLIBS"
4244	fi
4245
4246	if test "x$orig_FLIBS" != "x$FLIBS" ; then
4247	{ echo "$as_me:$LINENO: Corrected Fortran libraries: $FLIBS" >&5
4248	echo "$as_me: Corrected Fortran libraries: $FLIBS" >&6;}
4249	fi
4250
4251	ac_ext=f
4252	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4253	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4254	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4255
4256	echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
4257	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
4258	if test "${ac_cv_f77_dummy_main+set}" = set; then
4259	echo $ECHO_N "(cached) $ECHO_C" >&6
4260	else
4261	ac_f77_dm_save_LIBS=$LIBS
4262	LIBS="$LIBS $FLIBS"
4263	ac_fortran_dm_var=F77_DUMMY_MAIN
4264	ac_ext=c
4265	ac_cpp='$CPP $CPPFLAGS'
4266	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4267	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4268	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4269
4270	# First, try linking without a dummy main:
4271	cat >conftest.$ac_ext <<_ACEOF
4272	/* confdefs.h. */
4273	_ACEOF
4274	cat confdefs.h >>conftest.$ac_ext
4275	cat >>conftest.$ac_ext <<_ACEOF
4276	/* end confdefs.h. */
4277
4278	#ifdef F77_DUMMY_MAIN
4279
4280	# ifdef __cplusplus
4281	extern "C"
4282	# endif
4283	int F77_DUMMY_MAIN() { return 1; }
4284
4285	#endif
4286	int
4287	main ()
4288	{
4289
4290	;
4291	return 0;
4292	}
4293	_ACEOF
4294	rm -f conftest.$ac_objext conftest$ac_exeext
4295	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4296	(eval $ac_link) 2>conftest.er1
4297	ac_status=$?
4298	grep -v '^ *+' conftest.er1 >conftest.err
4299	rm -f conftest.er1
4300	cat conftest.err >&5
4301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302	(exit $ac_status); } &&
4303	{ ac_try='test -z "$ac_c_werror_flag"
4304	\|\| test ! -s conftest.err'
4305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4306	(eval $ac_try) 2>&5
4307	ac_status=$?
4308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309	(exit $ac_status); }; } &&
4310	{ ac_try='test -s conftest$ac_exeext'
4311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4312	(eval $ac_try) 2>&5
4313	ac_status=$?
4314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4315	(exit $ac_status); }; }; then
4316	ac_cv_fortran_dummy_main=none
4317	else
4318	echo "$as_me: failed program was:" >&5
4319	sed 's/^/\| /' conftest.$ac_ext >&5
4320
4321	ac_cv_fortran_dummy_main=unknown
4322	fi
4323	rm -f conftest.err conftest.$ac_objext \
4324	conftest$ac_exeext conftest.$ac_ext
4325
4326	if test $ac_cv_fortran_dummy_main = unknown; then
4327	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
4328	cat >conftest.$ac_ext <<_ACEOF
4329	/* confdefs.h. */
4330	_ACEOF
4331	cat confdefs.h >>conftest.$ac_ext
4332	cat >>conftest.$ac_ext <<_ACEOF
4333	/* end confdefs.h. */
4334	#define $ac_fortran_dm_var $ac_func
4335	#ifdef F77_DUMMY_MAIN
4336
4337	# ifdef __cplusplus
4338	extern "C"
4339	# endif
4340	int F77_DUMMY_MAIN() { return 1; }
4341
4342	#endif
4343	int
4344	main ()
4345	{
4346
4347	;
4348	return 0;
4349	}
4350	_ACEOF
4351	rm -f conftest.$ac_objext conftest$ac_exeext
4352	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4353	(eval $ac_link) 2>conftest.er1
4354	ac_status=$?
4355	grep -v '^ *+' conftest.er1 >conftest.err
4356	rm -f conftest.er1
4357	cat conftest.err >&5
4358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4359	(exit $ac_status); } &&
4360	{ ac_try='test -z "$ac_c_werror_flag"
4361	\|\| test ! -s conftest.err'
4362	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4363	(eval $ac_try) 2>&5
4364	ac_status=$?
4365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4366	(exit $ac_status); }; } &&
4367	{ ac_try='test -s conftest$ac_exeext'
4368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4369	(eval $ac_try) 2>&5
4370	ac_status=$?
4371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4372	(exit $ac_status); }; }; then
4373	ac_cv_fortran_dummy_main=$ac_func; break
4374	else
4375	echo "$as_me: failed program was:" >&5
4376	sed 's/^/\| /' conftest.$ac_ext >&5
4377
4378	fi
4379	rm -f conftest.err conftest.$ac_objext \
4380	conftest$ac_exeext conftest.$ac_ext
4381	done
4382	fi
4383	ac_ext=f
4384	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4385	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4386	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4387	ac_cv_f77_dummy_main=$ac_cv_fortran_dummy_main
4388	rm -f conftest*
4389	LIBS=$ac_f77_dm_save_LIBS
4390
4391	fi
4392	echo "$as_me:$LINENO: result: $ac_cv_f77_dummy_main" >&5
4393	echo "${ECHO_T}$ac_cv_f77_dummy_main" >&6
4394	F77_DUMMY_MAIN=$ac_cv_f77_dummy_main
4395	if test "$F77_DUMMY_MAIN" != unknown; then
4396	if test $F77_DUMMY_MAIN != none; then
4397
4398	cat >>confdefs.h <<_ACEOF
4399	#define F77_DUMMY_MAIN $F77_DUMMY_MAIN
4400	_ACEOF
4401
4402	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
4403
4404	cat >>confdefs.h <<\_ACEOF
4405	#define FC_DUMMY_MAIN_EQ_F77 1
4406	_ACEOF
4407
4408	fi
4409	fi
4410	else
4411	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
4412	See \`config.log' for more details." >&5
4413	echo "$as_me: error: linking to Fortran libraries from C fails
4414	See \`config.log' for more details." >&2;}
4415	{ (exit 1); exit 1; }; }
4416	fi
4417
4418
4419	ac_ext=f
4420	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4421	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4422	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4423
4424	ac_ext=f
4425	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4426	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4427	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4428	echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
4429	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
4430	if test "${ac_cv_f77_mangling+set}" = set; then
4431	echo $ECHO_N "(cached) $ECHO_C" >&6
4432	else
4433	cat >conftest.$ac_ext <<_ACEOF
4434	subroutine foobar()
4435	return
4436	end
4437	subroutine foo_bar()
4438	return
4439	end
4440	_ACEOF
4441	rm -f conftest.$ac_objext
4442	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4443	(eval $ac_compile) 2>conftest.er1
4444	ac_status=$?
4445	grep -v '^ *+' conftest.er1 >conftest.err
4446	rm -f conftest.er1
4447	cat conftest.err >&5
4448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4449	(exit $ac_status); } &&
4450	{ ac_try='test -z "$ac_f77_werror_flag"
4451	\|\| test ! -s conftest.err'
4452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4453	(eval $ac_try) 2>&5
4454	ac_status=$?
4455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4456	(exit $ac_status); }; } &&
4457	{ ac_try='test -s conftest.$ac_objext'
4458	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4459	(eval $ac_try) 2>&5
4460	ac_status=$?
4461	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4462	(exit $ac_status); }; }; then
4463	mv conftest.$ac_objext cfortran_test.$ac_objext
4464
4465	ac_save_LIBS=$LIBS
4466	LIBS="cfortran_test.$ac_objext $LIBS $FLIBS"
4467
4468	ac_ext=c
4469	ac_cpp='$CPP $CPPFLAGS'
4470	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4471	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4472	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4473	ac_success=no
4474	for ac_foobar in foobar FOOBAR; do
4475	for ac_underscore in "" "_"; do
4476	ac_func="$ac_foobar$ac_underscore"
4477	cat >conftest.$ac_ext <<_ACEOF
4478	/* confdefs.h. */
4479	_ACEOF
4480	cat confdefs.h >>conftest.$ac_ext
4481	cat >>conftest.$ac_ext <<_ACEOF
4482	/* end confdefs.h. */
4483
4484	/* Override any gcc2 internal prototype to avoid an error. */
4485	#ifdef __cplusplus
4486	extern "C"
4487	#endif
4488	/* We use char because int might match the return type of a gcc2
4489	builtin and then its argument prototype would still apply. */
4490	char $ac_func ();
4491	#ifdef F77_DUMMY_MAIN
4492
4493	# ifdef __cplusplus
4494	extern "C"
4495	# endif
4496	int F77_DUMMY_MAIN() { return 1; }
4497
4498	#endif
4499	int
4500	main ()
4501	{
4502	$ac_func ();
4503	;
4504	return 0;
4505	}
4506	_ACEOF
4507	rm -f conftest.$ac_objext conftest$ac_exeext
4508	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4509	(eval $ac_link) 2>conftest.er1
4510	ac_status=$?
4511	grep -v '^ *+' conftest.er1 >conftest.err
4512	rm -f conftest.er1
4513	cat conftest.err >&5
4514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	(exit $ac_status); } &&
4516	{ ac_try='test -z "$ac_c_werror_flag"
4517	\|\| test ! -s conftest.err'
4518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4519	(eval $ac_try) 2>&5
4520	ac_status=$?
4521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522	(exit $ac_status); }; } &&
4523	{ ac_try='test -s conftest$ac_exeext'
4524	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4525	(eval $ac_try) 2>&5
4526	ac_status=$?
4527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4528	(exit $ac_status); }; }; then
4529	ac_success=yes; break 2
4530	else
4531	echo "$as_me: failed program was:" >&5
4532	sed 's/^/\| /' conftest.$ac_ext >&5
4533
4534	fi
4535	rm -f conftest.err conftest.$ac_objext \
4536	conftest$ac_exeext conftest.$ac_ext
4537	done
4538	done
4539	ac_ext=f
4540	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4541	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4542	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4543
4544	if test "$ac_success" = "yes"; then
4545	case $ac_foobar in
4546	foobar)
4547	ac_case=lower
4548	ac_foo_bar=foo_bar
4549	;;
4550	FOOBAR)
4551	ac_case=upper
4552	ac_foo_bar=FOO_BAR
4553	;;
4554	esac
4555
4556	ac_ext=c
4557	ac_cpp='$CPP $CPPFLAGS'
4558	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4559	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4560	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4561	ac_success_extra=no
4562	for ac_extra in "" "_"; do
4563	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
4564	cat >conftest.$ac_ext <<_ACEOF
4565	/* confdefs.h. */
4566	_ACEOF
4567	cat confdefs.h >>conftest.$ac_ext
4568	cat >>conftest.$ac_ext <<_ACEOF
4569	/* end confdefs.h. */
4570
4571	/* Override any gcc2 internal prototype to avoid an error. */
4572	#ifdef __cplusplus
4573	extern "C"
4574	#endif
4575	/* We use char because int might match the return type of a gcc2
4576	builtin and then its argument prototype would still apply. */
4577	char $ac_func ();
4578	#ifdef F77_DUMMY_MAIN
4579
4580	# ifdef __cplusplus
4581	extern "C"
4582	# endif
4583	int F77_DUMMY_MAIN() { return 1; }
4584
4585	#endif
4586	int
4587	main ()
4588	{
4589	$ac_func ();
4590	;
4591	return 0;
4592	}
4593	_ACEOF
4594	rm -f conftest.$ac_objext conftest$ac_exeext
4595	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4596	(eval $ac_link) 2>conftest.er1
4597	ac_status=$?
4598	grep -v '^ *+' conftest.er1 >conftest.err
4599	rm -f conftest.er1
4600	cat conftest.err >&5
4601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4602	(exit $ac_status); } &&
4603	{ ac_try='test -z "$ac_c_werror_flag"
4604	\|\| test ! -s conftest.err'
4605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4606	(eval $ac_try) 2>&5
4607	ac_status=$?
4608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4609	(exit $ac_status); }; } &&
4610	{ ac_try='test -s conftest$ac_exeext'
4611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4612	(eval $ac_try) 2>&5
4613	ac_status=$?
4614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4615	(exit $ac_status); }; }; then
4616	ac_success_extra=yes; break
4617	else
4618	echo "$as_me: failed program was:" >&5
4619	sed 's/^/\| /' conftest.$ac_ext >&5
4620
4621	fi
4622	rm -f conftest.err conftest.$ac_objext \
4623	conftest$ac_exeext conftest.$ac_ext
4624	done
4625	ac_ext=f
4626	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4627	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4628	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4629
4630	if test "$ac_success_extra" = "yes"; then
4631	ac_cv_f77_mangling="$ac_case case"
4632	if test -z "$ac_underscore"; then
4633	ac_cv_f77_mangling="$ac_cv_f77_mangling, no underscore"
4634	else
4635	ac_cv_f77_mangling="$ac_cv_f77_mangling, underscore"
4636	fi
4637	if test -z "$ac_extra"; then
4638	ac_cv_f77_mangling="$ac_cv_f77_mangling, no extra underscore"
4639	else
4640	ac_cv_f77_mangling="$ac_cv_f77_mangling, extra underscore"
4641	fi
4642	else
4643	ac_cv_f77_mangling="unknown"
4644	fi
4645	else
4646	ac_cv_f77_mangling="unknown"
4647	fi
4648
4649	LIBS=$ac_save_LIBS
4650	rm -f cfortran_test* conftest*
4651	else
4652	echo "$as_me: failed program was:" >&5
4653	sed 's/^/\| /' conftest.$ac_ext >&5
4654
4655	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
4656	See \`config.log' for more details." >&5
4657	echo "$as_me: error: cannot compile a simple Fortran program
4658	See \`config.log' for more details." >&2;}
4659	{ (exit 1); exit 1; }; }
4660	fi
4661	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4662
4663	fi
4664	echo "$as_me:$LINENO: result: $ac_cv_f77_mangling" >&5
4665	echo "${ECHO_T}$ac_cv_f77_mangling" >&6
4666
4667	ac_ext=f
4668	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4669	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4670	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4671
4672
4673	ac_ext=f
4674	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4675	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4676	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4677
4678	ac_ext=f
4679	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4680	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4681	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4682
4683
4684	case $ac_cv_f77_mangling in
4685	"lower case, no underscore, no extra underscore")
4686	cat >>confdefs.h <<\_ACEOF
4687	#define F77_FUNC(name,NAME) name
4688	_ACEOF
4689
4690	cat >>confdefs.h <<\_ACEOF
4691	#define F77_FUNC_(name,NAME) name
4692	_ACEOF
4693	;;
4694	"lower case, no underscore, extra underscore")
4695	cat >>confdefs.h <<\_ACEOF
4696	#define F77_FUNC(name,NAME) name
4697	_ACEOF
4698
4699	cat >>confdefs.h <<\_ACEOF
4700	#define F77_FUNC_(name,NAME) name ## _
4701	_ACEOF
4702	;;
4703	"lower case, underscore, no extra underscore")
4704	cat >>confdefs.h <<\_ACEOF
4705	#define F77_FUNC(name,NAME) name ## _
4706	_ACEOF
4707
4708	cat >>confdefs.h <<\_ACEOF
4709	#define F77_FUNC_(name,NAME) name ## _
4710	_ACEOF
4711	;;
4712	"lower case, underscore, extra underscore")
4713	cat >>confdefs.h <<\_ACEOF
4714	#define F77_FUNC(name,NAME) name ## _
4715	_ACEOF
4716
4717	cat >>confdefs.h <<\_ACEOF
4718	#define F77_FUNC_(name,NAME) name ## __
4719	_ACEOF
4720	;;
4721	"upper case, no underscore, no extra underscore")
4722	cat >>confdefs.h <<\_ACEOF
4723	#define F77_FUNC(name,NAME) NAME
4724	_ACEOF
4725
4726	cat >>confdefs.h <<\_ACEOF
4727	#define F77_FUNC_(name,NAME) NAME
4728	_ACEOF
4729	;;
4730	"upper case, no underscore, extra underscore")
4731	cat >>confdefs.h <<\_ACEOF
4732	#define F77_FUNC(name,NAME) NAME
4733	_ACEOF
4734
4735	cat >>confdefs.h <<\_ACEOF
4736	#define F77_FUNC_(name,NAME) NAME ## _
4737	_ACEOF
4738	;;
4739	"upper case, underscore, no extra underscore")
4740	cat >>confdefs.h <<\_ACEOF
4741	#define F77_FUNC(name,NAME) NAME ## _
4742	_ACEOF
4743
4744	cat >>confdefs.h <<\_ACEOF
4745	#define F77_FUNC_(name,NAME) NAME ## _
4746	_ACEOF
4747	;;
4748	"upper case, underscore, extra underscore")
4749	cat >>confdefs.h <<\_ACEOF
4750	#define F77_FUNC(name,NAME) NAME ## _
4751	_ACEOF
4752
4753	cat >>confdefs.h <<\_ACEOF
4754	#define F77_FUNC_(name,NAME) NAME ## __
4755	_ACEOF
4756	;;
4757	*)
4758	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
4759	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
4760	;;
4761	esac
4762
4763	ac_ext=f
4764	ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4765	ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4766	ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4767
4768	ac_ext=c
4769	ac_cpp='$CPP $CPPFLAGS'
4770	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4771	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4772	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4773
4774
4775
4776
4777	# Add FLIBS to MUMPS_PCLIBS, so that they get into the .pc files
4778	MUMPS_PCLIBS="$FLIBS"
4779
4780	# We need to translate the result from autoconf to what MUMPS wants
4781	case "$ac_cv_f77_mangling" in
4782	"lower case, no underscore, no extra underscore")
4783	;;
4784	"lower case, underscore, no extra underscore")
4785	MY_DEFS="-DAdd_"
4786	;;
4787	"lower case, no underscore, extra underscore")
4788	MY_DEFS="-DAdd_"
4789	;;
4790	"lower case, underscore, extra underscore")
4791	MY_DEFS="-DAdd__"
4792	;;
4793	"upper case, no underscore, no extra underscore")
4794	MY_DEFS="-DUPPER"
4795	;;
4796	"upper case, no underscore, extra underscore")
4797	MY_DEFS="-DUPPER"
4798	;;
4799	"upper case, underscore, no extra underscore")
4800	MY_DEFS="-DUPPER"
4801	;;
4802	"upper case, underscore, extra underscore")
4803	MY_DEFS="-DUPPER"
4804	;;
4805	esac
4806
4807	# Mumps can make use of pthreads
4808	# check for pthread.h header file and library
4809	# Check whether --enable-pthread-mumps or --disable-pthread-mumps was given.
4810	if test "${enable_pthread_mumps+set}" = set; then
4811	enableval="$enable_pthread_mumps"
4812	enable_pthread_mumps=$enableval
4813	else
4814	enable_pthread_mumps=yes
4815	fi;
4816	if test $enable_pthread_mumps = yes ; then
4817	ac_ext=c
4818	ac_cpp='$CPP $CPPFLAGS'
4819	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4820	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4821	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4822	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4823	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4824	# On Suns, sometimes $CPP names a directory.
4825	if test -n "$CPP" && test -d "$CPP"; then
4826	CPP=
4827	fi
4828	if test -z "$CPP"; then
4829	if test "${ac_cv_prog_CPP+set}" = set; then
4830	echo $ECHO_N "(cached) $ECHO_C" >&6
4831	else
4832	# Double quotes because CPP needs to be expanded
4833	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4834	do
4835	ac_preproc_ok=false
4836	for ac_c_preproc_warn_flag in '' yes
4837	do
4838	# Use a header file that comes with gcc, so configuring glibc
4839	# with a fresh cross-compiler works.
4840	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4841	# <limits.h> exists even on freestanding compilers.
4842	# On the NeXT, cc -E runs the code through the compiler's parser,
4843	# not just through cpp. "Syntax error" is here to catch this case.
4844	cat >conftest.$ac_ext <<_ACEOF
4845	/* confdefs.h. */
4846	_ACEOF
4847	cat confdefs.h >>conftest.$ac_ext
4848	cat >>conftest.$ac_ext <<_ACEOF
4849	/* end confdefs.h. */
4850	#ifdef __STDC__
4851	# include <limits.h>
4852	#else
4853	# include <assert.h>
4854	#endif
4855	Syntax error
4856	_ACEOF
4857	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4858	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4859	ac_status=$?
4860	grep -v '^ *+' conftest.er1 >conftest.err
4861	rm -f conftest.er1
4862	cat conftest.err >&5
4863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4864	(exit $ac_status); } >/dev/null; then
4865	if test -s conftest.err; then
4866	ac_cpp_err=$ac_c_preproc_warn_flag
4867	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4868	else
4869	ac_cpp_err=
4870	fi
4871	else
4872	ac_cpp_err=yes
4873	fi
4874	if test -z "$ac_cpp_err"; then
4875	:
4876	else
4877	echo "$as_me: failed program was:" >&5
4878	sed 's/^/\| /' conftest.$ac_ext >&5
4879
4880	# Broken: fails on valid input.
4881	continue
4882	fi
4883	rm -f conftest.err conftest.$ac_ext
4884
4885	# OK, works on sane cases. Now check whether non-existent headers
4886	# can be detected and how.
4887	cat >conftest.$ac_ext <<_ACEOF
4888	/* confdefs.h. */
4889	_ACEOF
4890	cat confdefs.h >>conftest.$ac_ext
4891	cat >>conftest.$ac_ext <<_ACEOF
4892	/* end confdefs.h. */
4893	#include <ac_nonexistent.h>
4894	_ACEOF
4895	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4896	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4897	ac_status=$?
4898	grep -v '^ *+' conftest.er1 >conftest.err
4899	rm -f conftest.er1
4900	cat conftest.err >&5
4901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4902	(exit $ac_status); } >/dev/null; then
4903	if test -s conftest.err; then
4904	ac_cpp_err=$ac_c_preproc_warn_flag
4905	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4906	else
4907	ac_cpp_err=
4908	fi
4909	else
4910	ac_cpp_err=yes
4911	fi
4912	if test -z "$ac_cpp_err"; then
4913	# Broken: success on invalid input.
4914	continue
4915	else
4916	echo "$as_me: failed program was:" >&5
4917	sed 's/^/\| /' conftest.$ac_ext >&5
4918
4919	# Passes both tests.
4920	ac_preproc_ok=:
4921	break
4922	fi
4923	rm -f conftest.err conftest.$ac_ext
4924
4925	done
4926	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4927	rm -f conftest.err conftest.$ac_ext
4928	if $ac_preproc_ok; then
4929	break
4930	fi
4931
4932	done
4933	ac_cv_prog_CPP=$CPP
4934
4935	fi
4936	CPP=$ac_cv_prog_CPP
4937	else
4938	ac_cv_prog_CPP=$CPP
4939	fi
4940	echo "$as_me:$LINENO: result: $CPP" >&5
4941	echo "${ECHO_T}$CPP" >&6
4942	ac_preproc_ok=false
4943	for ac_c_preproc_warn_flag in '' yes
4944	do
4945	# Use a header file that comes with gcc, so configuring glibc
4946	# with a fresh cross-compiler works.
4947	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4948	# <limits.h> exists even on freestanding compilers.
4949	# On the NeXT, cc -E runs the code through the compiler's parser,
4950	# not just through cpp. "Syntax error" is here to catch this case.
4951	cat >conftest.$ac_ext <<_ACEOF
4952	/* confdefs.h. */
4953	_ACEOF
4954	cat confdefs.h >>conftest.$ac_ext
4955	cat >>conftest.$ac_ext <<_ACEOF
4956	/* end confdefs.h. */
4957	#ifdef __STDC__
4958	# include <limits.h>
4959	#else
4960	# include <assert.h>
4961	#endif
4962	Syntax error
4963	_ACEOF
4964	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4965	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4966	ac_status=$?
4967	grep -v '^ *+' conftest.er1 >conftest.err
4968	rm -f conftest.er1
4969	cat conftest.err >&5
4970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4971	(exit $ac_status); } >/dev/null; then
4972	if test -s conftest.err; then
4973	ac_cpp_err=$ac_c_preproc_warn_flag
4974	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4975	else
4976	ac_cpp_err=
4977	fi
4978	else
4979	ac_cpp_err=yes
4980	fi
4981	if test -z "$ac_cpp_err"; then
4982	:
4983	else
4984	echo "$as_me: failed program was:" >&5
4985	sed 's/^/\| /' conftest.$ac_ext >&5
4986
4987	# Broken: fails on valid input.
4988	continue
4989	fi
4990	rm -f conftest.err conftest.$ac_ext
4991
4992	# OK, works on sane cases. Now check whether non-existent headers
4993	# can be detected and how.
4994	cat >conftest.$ac_ext <<_ACEOF
4995	/* confdefs.h. */
4996	_ACEOF
4997	cat confdefs.h >>conftest.$ac_ext
4998	cat >>conftest.$ac_ext <<_ACEOF
4999	/* end confdefs.h. */
5000	#include <ac_nonexistent.h>
5001	_ACEOF
5002	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5003	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5004	ac_status=$?
5005	grep -v '^ *+' conftest.er1 >conftest.err
5006	rm -f conftest.er1
5007	cat conftest.err >&5
5008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5009	(exit $ac_status); } >/dev/null; then
5010	if test -s conftest.err; then
5011	ac_cpp_err=$ac_c_preproc_warn_flag
5012	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5013	else
5014	ac_cpp_err=
5015	fi
5016	else
5017	ac_cpp_err=yes
5018	fi
5019	if test -z "$ac_cpp_err"; then
5020	# Broken: success on invalid input.
5021	continue
5022	else
5023	echo "$as_me: failed program was:" >&5
5024	sed 's/^/\| /' conftest.$ac_ext >&5
5025
5026	# Passes both tests.
5027	ac_preproc_ok=:
5028	break
5029	fi
5030	rm -f conftest.err conftest.$ac_ext
5031
5032	done
5033	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5034	rm -f conftest.err conftest.$ac_ext
5035	if $ac_preproc_ok; then
5036	:
5037	else
5038	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5039	See \`config.log' for more details." >&5
5040	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5041	See \`config.log' for more details." >&2;}
5042	{ (exit 1); exit 1; }; }
5043	fi
5044
5045	ac_ext=c
5046	ac_cpp='$CPP $CPPFLAGS'
5047	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5048	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5049	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5050
5051
5052	echo "$as_me:$LINENO: checking for egrep" >&5
5053	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5054	if test "${ac_cv_prog_egrep+set}" = set; then
5055	echo $ECHO_N "(cached) $ECHO_C" >&6
5056	else
5057	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
5058	then ac_cv_prog_egrep='grep -E'
5059	else ac_cv_prog_egrep='egrep'
5060	fi
5061	fi
5062	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5063	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5064	EGREP=$ac_cv_prog_egrep
5065
5066
5067	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5068	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5069	if test "${ac_cv_header_stdc+set}" = set; then
5070	echo $ECHO_N "(cached) $ECHO_C" >&6
5071	else
5072	cat >conftest.$ac_ext <<_ACEOF
5073	/* confdefs.h. */
5074	_ACEOF
5075	cat confdefs.h >>conftest.$ac_ext
5076	cat >>conftest.$ac_ext <<_ACEOF
5077	/* end confdefs.h. */
5078	#include <stdlib.h>
5079	#include <stdarg.h>
5080	#include <string.h>
5081	#include <float.h>
5082
5083	#ifdef F77_DUMMY_MAIN
5084
5085	# ifdef __cplusplus
5086	extern "C"
5087	# endif
5088	int F77_DUMMY_MAIN() { return 1; }
5089
5090	#endif
5091	int
5092	main ()
5093	{
5094
5095	;
5096	return 0;
5097	}
5098	_ACEOF
5099	rm -f conftest.$ac_objext
5100	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5101	(eval $ac_compile) 2>conftest.er1
5102	ac_status=$?
5103	grep -v '^ *+' conftest.er1 >conftest.err
5104	rm -f conftest.er1
5105	cat conftest.err >&5
5106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5107	(exit $ac_status); } &&
5108	{ ac_try='test -z "$ac_c_werror_flag"
5109	\|\| test ! -s conftest.err'
5110	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5111	(eval $ac_try) 2>&5
5112	ac_status=$?
5113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5114	(exit $ac_status); }; } &&
5115	{ ac_try='test -s conftest.$ac_objext'
5116	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5117	(eval $ac_try) 2>&5
5118	ac_status=$?
5119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5120	(exit $ac_status); }; }; then
5121	ac_cv_header_stdc=yes
5122	else
5123	echo "$as_me: failed program was:" >&5
5124	sed 's/^/\| /' conftest.$ac_ext >&5
5125
5126	ac_cv_header_stdc=no
5127	fi
5128	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5129
5130	if test $ac_cv_header_stdc = yes; then
5131	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5132	cat >conftest.$ac_ext <<_ACEOF
5133	/* confdefs.h. */
5134	_ACEOF
5135	cat confdefs.h >>conftest.$ac_ext
5136	cat >>conftest.$ac_ext <<_ACEOF
5137	/* end confdefs.h. */
5138	#include <string.h>
5139
5140	_ACEOF
5141	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5142	$EGREP "memchr" >/dev/null 2>&1; then
5143	:
5144	else
5145	ac_cv_header_stdc=no
5146	fi
5147	rm -f conftest*
5148
5149	fi
5150
5151	if test $ac_cv_header_stdc = yes; then
5152	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5153	cat >conftest.$ac_ext <<_ACEOF
5154	/* confdefs.h. */
5155	_ACEOF
5156	cat confdefs.h >>conftest.$ac_ext
5157	cat >>conftest.$ac_ext <<_ACEOF
5158	/* end confdefs.h. */
5159	#include <stdlib.h>
5160
5161	_ACEOF
5162	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5163	$EGREP "free" >/dev/null 2>&1; then
5164	:
5165	else
5166	ac_cv_header_stdc=no
5167	fi
5168	rm -f conftest*
5169
5170	fi
5171
5172	if test $ac_cv_header_stdc = yes; then
5173	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5174	if test "$cross_compiling" = yes; then
5175	:
5176	else
5177	cat >conftest.$ac_ext <<_ACEOF
5178	/* confdefs.h. */
5179	_ACEOF
5180	cat confdefs.h >>conftest.$ac_ext
5181	cat >>conftest.$ac_ext <<_ACEOF
5182	/* end confdefs.h. */
5183	#include <ctype.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else
5188	# define ISLOWER(c) \
5189	(('a' <= (c) && (c) <= 'i') \
5190	\|\| ('j' <= (c) && (c) <= 'r') \
5191	\|\| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	\|\| toupper (i) != TOUPPER (i))
5203	exit(2);
5204	exit (0);
5205	}
5206	_ACEOF
5207	rm -f conftest$ac_exeext
5208	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5209	(eval $ac_link) 2>&5
5210	ac_status=$?
5211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5212	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5214	(eval $ac_try) 2>&5
5215	ac_status=$?
5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217	(exit $ac_status); }; }; then
5218	:
5219	else
5220	echo "$as_me: program exited with status $ac_status" >&5
5221	echo "$as_me: failed program was:" >&5
5222	sed 's/^/\| /' conftest.$ac_ext >&5
5223
5224	( exit $ac_status )
5225	ac_cv_header_stdc=no
5226	fi
5227	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5228	fi
5229	fi
5230	fi
5231	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5232	echo "${ECHO_T}$ac_cv_header_stdc" >&6
5233	if test $ac_cv_header_stdc = yes; then
5234
5235	cat >>confdefs.h <<\_ACEOF
5236	#define STDC_HEADERS 1
5237	_ACEOF
5238
5239	fi
5240
5241	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5252	inttypes.h stdint.h unistd.h
5253	do
5254	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5255	echo "$as_me:$LINENO: checking for $ac_header" >&5
5256	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5257	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5258	echo $ECHO_N "(cached) $ECHO_C" >&6
5259	else
5260	cat >conftest.$ac_ext <<_ACEOF
5261	/* confdefs.h. */
5262	_ACEOF
5263	cat confdefs.h >>conftest.$ac_ext
5264	cat >>conftest.$ac_ext <<_ACEOF
5265	/* end confdefs.h. */
5266	$ac_includes_default
5267
5268	#include <$ac_header>
5269	_ACEOF
5270	rm -f conftest.$ac_objext
5271	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5272	(eval $ac_compile) 2>conftest.er1
5273	ac_status=$?
5274	grep -v '^ *+' conftest.er1 >conftest.err
5275	rm -f conftest.er1
5276	cat conftest.err >&5
5277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5278	(exit $ac_status); } &&
5279	{ ac_try='test -z "$ac_c_werror_flag"
5280	\|\| test ! -s conftest.err'
5281	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5282	(eval $ac_try) 2>&5
5283	ac_status=$?
5284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5285	(exit $ac_status); }; } &&
5286	{ ac_try='test -s conftest.$ac_objext'
5287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5288	(eval $ac_try) 2>&5
5289	ac_status=$?
5290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5291	(exit $ac_status); }; }; then
5292	eval "$as_ac_Header=yes"
5293	else
5294	echo "$as_me: failed program was:" >&5
5295	sed 's/^/\| /' conftest.$ac_ext >&5
5296
5297	eval "$as_ac_Header=no"
5298	fi
5299	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5300	fi
5301	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5302	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5303	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5304	cat >>confdefs.h <<_ACEOF
5305	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5306	_ACEOF
5307
5308	fi
5309
5310	done
5311
5312
5313	#if test x"" = x; then
5314	# hdr="#include <pthread.h>"
5315	#else
5316	# hdr=""
5317	#fi
5318	#AC_CHECK_HEADERS([pthread.h],[],[enable_pthread_mumps=no],[$hdr])
5319
5320	for ac_header in pthread.h
5321	do
5322	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5323	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5324	echo "$as_me:$LINENO: checking for $ac_header" >&5
5325	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5326	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5327	echo $ECHO_N "(cached) $ECHO_C" >&6
5328	fi
5329	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5330	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5331	else
5332	# Is the header compilable?
5333	echo "$as_me:$LINENO: checking $ac_header usability" >&5
5334	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5335	cat >conftest.$ac_ext <<_ACEOF
5336	/* confdefs.h. */
5337	_ACEOF
5338	cat confdefs.h >>conftest.$ac_ext
5339	cat >>conftest.$ac_ext <<_ACEOF
5340	/* end confdefs.h. */
5341	$ac_includes_default
5342	#include <$ac_header>
5343	_ACEOF
5344	rm -f conftest.$ac_objext
5345	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5346	(eval $ac_compile) 2>conftest.er1
5347	ac_status=$?
5348	grep -v '^ *+' conftest.er1 >conftest.err
5349	rm -f conftest.er1
5350	cat conftest.err >&5
5351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5352	(exit $ac_status); } &&
5353	{ ac_try='test -z "$ac_c_werror_flag"
5354	\|\| test ! -s conftest.err'
5355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5356	(eval $ac_try) 2>&5
5357	ac_status=$?
5358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5359	(exit $ac_status); }; } &&
5360	{ ac_try='test -s conftest.$ac_objext'
5361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5362	(eval $ac_try) 2>&5
5363	ac_status=$?
5364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5365	(exit $ac_status); }; }; then
5366	ac_header_compiler=yes
5367	else
5368	echo "$as_me: failed program was:" >&5
5369	sed 's/^/\| /' conftest.$ac_ext >&5
5370
5371	ac_header_compiler=no
5372	fi
5373	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5374	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5375	echo "${ECHO_T}$ac_header_compiler" >&6
5376
5377	# Is the header present?
5378	echo "$as_me:$LINENO: checking $ac_header presence" >&5
5379	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5380	cat >conftest.$ac_ext <<_ACEOF
5381	/* confdefs.h. */
5382	_ACEOF
5383	cat confdefs.h >>conftest.$ac_ext
5384	cat >>conftest.$ac_ext <<_ACEOF
5385	/* end confdefs.h. */
5386	#include <$ac_header>
5387	_ACEOF
5388	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5389	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5390	ac_status=$?
5391	grep -v '^ *+' conftest.er1 >conftest.err
5392	rm -f conftest.er1
5393	cat conftest.err >&5
5394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5395	(exit $ac_status); } >/dev/null; then
5396	if test -s conftest.err; then
5397	ac_cpp_err=$ac_c_preproc_warn_flag
5398	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5399	else
5400	ac_cpp_err=
5401	fi
5402	else
5403	ac_cpp_err=yes
5404	fi
5405	if test -z "$ac_cpp_err"; then
5406	ac_header_preproc=yes
5407	else
5408	echo "$as_me: failed program was:" >&5
5409	sed 's/^/\| /' conftest.$ac_ext >&5
5410
5411	ac_header_preproc=no
5412	fi
5413	rm -f conftest.err conftest.$ac_ext
5414	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5415	echo "${ECHO_T}$ac_header_preproc" >&6
5416
5417	# So? What about this header?
5418	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5419	yes:no: )
5420	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5421	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5422	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5423	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5424	ac_header_preproc=yes
5425	;;
5426	no:yes:* )
5427	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5428	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5429	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5430	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5431	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5432	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5433	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5434	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5435	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5436	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5437	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5438	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5439	(
5440	cat <<\_ASBOX
5441	## --------------------------------------------------------------- ##
5442	## Report this to http://projects.coin-or.org/BuildTools/newticket ##
5443	## --------------------------------------------------------------- ##
5444	_ASBOX
5445	) \|
5446	sed "s/^/$as_me: WARNING: /" >&2
5447	;;
5448	esac
5449	echo "$as_me:$LINENO: checking for $ac_header" >&5
5450	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5451	if eval "test \"\${$as_ac_Header+set}\" = set"; then
5452	echo $ECHO_N "(cached) $ECHO_C" >&6
5453	else
5454	eval "$as_ac_Header=\$ac_header_preproc"
5455	fi
5456	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5457	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5458
5459	fi
5460	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5461	cat >>confdefs.h <<_ACEOF
5462	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5463	_ACEOF
5464
5465	else
5466	enable_pthread_mumps=no
5467	fi
5468
5469	done
5470
5471
5472	fi
5473	if test $enable_pthread_mumps = yes ; then
5474	echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5
5475	echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6
5476	if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then
5477	echo $ECHO_N "(cached) $ECHO_C" >&6
5478	else
5479	ac_check_lib_save_LIBS=$LIBS
5480	LIBS="-lpthread $LIBS"
5481	cat >conftest.$ac_ext <<_ACEOF
5482	/* confdefs.h. */
5483	_ACEOF
5484	cat confdefs.h >>conftest.$ac_ext
5485	cat >>conftest.$ac_ext <<_ACEOF
5486	/* end confdefs.h. */
5487
5488	/* Override any gcc2 internal prototype to avoid an error. */
5489	#ifdef __cplusplus
5490	extern "C"
5491	#endif
5492	/* We use char because int might match the return type of a gcc2
5493	builtin and then its argument prototype would still apply. */
5494	char pthread_create ();
5495	#ifdef F77_DUMMY_MAIN
5496
5497	# ifdef __cplusplus
5498	extern "C"
5499	# endif
5500	int F77_DUMMY_MAIN() { return 1; }
5501
5502	#endif
5503	int
5504	main ()
5505	{
5506	pthread_create ();
5507	;
5508	return 0;
5509	}
5510	_ACEOF
5511	rm -f conftest.$ac_objext conftest$ac_exeext
5512	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5513	(eval $ac_link) 2>conftest.er1
5514	ac_status=$?
5515	grep -v '^ *+' conftest.er1 >conftest.err
5516	rm -f conftest.er1
5517	cat conftest.err >&5
5518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5519	(exit $ac_status); } &&
5520	{ ac_try='test -z "$ac_c_werror_flag"
5521	\|\| test ! -s conftest.err'
5522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5523	(eval $ac_try) 2>&5
5524	ac_status=$?
5525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5526	(exit $ac_status); }; } &&
5527	{ ac_try='test -s conftest$ac_exeext'
5528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5529	(eval $ac_try) 2>&5
5530	ac_status=$?
5531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532	(exit $ac_status); }; }; then
5533	ac_cv_lib_pthread_pthread_create=yes
5534	else
5535	echo "$as_me: failed program was:" >&5
5536	sed 's/^/\| /' conftest.$ac_ext >&5
5537
5538	ac_cv_lib_pthread_pthread_create=no
5539	fi
5540	rm -f conftest.err conftest.$ac_objext \
5541	conftest$ac_exeext conftest.$ac_ext
5542	LIBS=$ac_check_lib_save_LIBS
5543	fi
5544	echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5
5545	echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6
5546	if test $ac_cv_lib_pthread_pthread_create = yes; then
5547	MUMPS_PCLIBS="-lpthread $MUMPS_PCLIBS"
5548	else
5549	enable_pthread_mumps=no
5550	fi
5551
5552	fi
5553	if test $enable_pthread_mumps = no ; then
5554	MY_DEFS="$MY_DEFS -DWITHOUT_PTHREAD=1"
5555	fi
5556
5557	MY_DEFS="$MY_DEFS -DALLOW_NON_INIT -DMUMPS_ARITH=MUMPS_ARITH_d"
5558
5559
5560	# Initialize automake
5561	{
5562
5563
5564
5565	# START
5566
5567	coin_disable_shared=no
5568	# Test if force_shared has been set
5569	if test "x" = xforce_shared; then
5570	if test x$enable_shared = xno; then
5571	{ { echo "$as_me:$LINENO: error: Shared libraries are disabled by user, but this is not feasible with the given options" >&5
5572	echo "$as_me: error: Shared libraries are disabled by user, but this is not feasible with the given options" >&2;}
5573	{ (exit 1); exit 1; }; }
5574	fi
5575	enable_shared=yes;
5576	else
5577	# On Cygwin and AIX, building DLLs doesn't work
5578	case $build in
5579	-cygwin \| -mingw)
5580	coin_disable_shared=yes
5581	if test x"$enable_shared" = xyes; then
5582	case "$CC" in
5583	clang* )
5584	{ echo "$as_me:$LINENO: WARNING: DLL building not supported. I'm disabling your choice." >&5
5585	echo "$as_me: WARNING: DLL building not supported. I'm disabling your choice." >&2;}
5586	;;
5587	cl* \| /cl \| CL* \| /CL \| icl* \| /icl \| ICL* \| /ICL)
5588	{ echo "$as_me:$LINENO: DLL building not supported, but will build with -MD(d) instead of -MT(d)." >&5
5589	echo "$as_me: DLL building not supported, but will build with -MD(d) instead of -MT(d)." >&6;}
5590	;;
5591	gcc)
5592	if test x"$enable_dependency_linking" = xyes; then
5593	coin_disable_shared=no
5594	else
5595	{ echo "$as_me:$LINENO: WARNING: To build shared libraries with gcc on CYGWIN or MSys, use --enable-dependency-linking" >&5
5596	echo "$as_me: WARNING: To build shared libraries with gcc on CYGWIN or MSys, use --enable-dependency-linking" >&2;}
5597	fi
5598	;;
5599	*)
5600	{ echo "$as_me:$LINENO: WARNING: DLL building not supported. I'm disabling your choice." >&5
5601	echo "$as_me: WARNING: DLL building not supported. I'm disabling your choice." >&2;}
5602	;;
5603	esac
5604	fi
5605	;;
5606	-aix)
5607	coin_disable_shared=yes
5608	platform=AIX
5609	if test x"$enable_shared" = xyes; then
5610	{ echo "$as_me:$LINENO: WARNING: Shared objects are not supported. I'm disabling your choice." >&5
5611	echo "$as_me: WARNING: Shared objects are not supported. I'm disabling your choice." >&2;}
5612	fi
5613	;;
5614	esac
5615	fi
5616	if test x"$coin_disable_shared" = xyes; then
5617	if test x"$enable_shared" = xyes; then
5618	:
5619	else
5620	# we don't disable shared, because it was not selected anyway
5621	coin_disable_shared=no
5622	fi
5623	enable_shared=no
5624	fi
5625	# By default, we only want the shared objects to be compiled
5626	# Check whether --enable-static or --disable-static was given.
5627	if test "${enable_static+set}" = set; then
5628	enableval="$enable_static"
5629	p=${PACKAGE-default}
5630	case $enableval in
5631	yes) enable_static=yes ;;
5632	no) enable_static=no ;;
5633	*)
5634	enable_static=no
5635	# Look at the argument we got. We use all the common list separators.
5636	lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
5637	for pkg in $enableval; do
5638	IFS="$lt_save_ifs"
5639	if test "X$pkg" = "X$p"; then
5640	enable_static=yes
5641	fi
5642	done
5643	IFS="$lt_save_ifs"
5644	;;
5645	esac
5646	else
5647	enable_static=no
5648	fi;
5649
5650
5651
5652
5653	# Initialize automake
5654	echo "$as_me:$LINENO: checking whether ln -s works" >&5
5655	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
5656	LN_S=$as_ln_s
5657	if test "$LN_S" = "ln -s"; then
5658	echo "$as_me:$LINENO: result: yes" >&5
5659	echo "${ECHO_T}yes" >&6
5660	else
5661	echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5662	echo "${ECHO_T}no, using $LN_S" >&6
5663	fi
5664
5665	am__api_version="1.9"
5666	# Find a good install program. We prefer a C program (faster),
5667	# so one script is as good as another. But avoid the broken or
5668	# incompatible versions:
5669	# SysV /etc/install, /usr/sbin/install
5670	# SunOS /usr/etc/install
5671	# IRIX /sbin/install
5672	# AIX /bin/install
5673	# AmigaOS /C/install, which installs bootblocks on floppy discs
5674	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5675	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5676	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5677	# OS/2's system install, which has a completely different semantic
5678	# ./install, which can be erroneously created by make from ./install.sh.
5679	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5680	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
5681	if test -z "$INSTALL"; then
5682	if test "${ac_cv_path_install+set}" = set; then
5683	echo $ECHO_N "(cached) $ECHO_C" >&6
5684	else
5685	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5686	for as_dir in $PATH
5687	do
5688	IFS=$as_save_IFS
5689	test -z "$as_dir" && as_dir=.
5690	# Account for people who put trailing slashes in PATH elements.
5691	case $as_dir/ in
5692	./ \| .// \| /cC/* \| \
5693	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
5694	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
5695	/usr/ucb/* ) ;;
5696	*)
5697	# OSF1 and SCO ODT 3.0 have their own names for install.
5698	# Don't use installbsd from OSF since it installs stuff as root
5699	# by default.
5700	for ac_prog in ginstall scoinst install; do
5701	for ac_exec_ext in '' $ac_executable_extensions; do
5702	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5703	if test $ac_prog = install &&
5704	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5705	# AIX install. It has an incompatible calling convention.
5706	:
5707	elif test $ac_prog = install &&
5708	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5709	# program-specific install script used by HP pwplus--don't use.
5710	:
5711	else
5712	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5713	break 3
5714	fi
5715	fi
5716	done
5717	done
5718	;;
5719	esac
5720	done
5721
5722
5723	fi
5724	if test "${ac_cv_path_install+set}" = set; then
5725	INSTALL=$ac_cv_path_install
5726	else
5727	# As a last resort, use the slow shell script. We don't cache a
5728	# path for INSTALL within a source directory, because that will
5729	# break other packages using the cache if that directory is
5730	# removed, or if the path is relative.
5731	INSTALL=$ac_install_sh
5732	fi
5733	fi
5734	echo "$as_me:$LINENO: result: $INSTALL" >&5
5735	echo "${ECHO_T}$INSTALL" >&6
5736
5737	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5738	# It thinks the first close brace ends the variable substitution.
5739	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5740
5741	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5742
5743	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5744
5745	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
5746	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
5747	# Just in case
5748	sleep 1
5749	echo timestamp > conftest.file
5750	# Do `set' in a subshell so we don't clobber the current shell's
5751	# arguments. Must try -L first in case configure is actually a
5752	# symlink; some systems play weird games with the mod time of symlinks
5753	# (eg FreeBSD returns the mod time of the symlink's containing
5754	# directory).
5755	if (
5756	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
5757	if test "$*" = "X"; then
5758	# -L didn't work.
5759	set X `ls -t $srcdir/configure conftest.file`
5760	fi
5761	rm -f conftest.file
5762	if test "$*" != "X $srcdir/configure conftest.file" \
5763	&& test "$*" != "X conftest.file $srcdir/configure"; then
5764
5765	# If neither matched, then we have a broken ls. This can happen
5766	# if, for instance, CONFIG_SHELL is bash and it inherits a
5767	# broken ls alias from the environment. This has actually
5768	# happened. Such a system could not be considered "sane".
5769	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
5770	alias in your environment" >&5
5771	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
5772	alias in your environment" >&2;}
5773	{ (exit 1); exit 1; }; }
5774	fi
5775
5776	test "$2" = conftest.file
5777	)
5778	then
5779	# Ok.
5780	:
5781	else
5782	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
5783	Check your system clock" >&5
5784	echo "$as_me: error: newly created file is older than distributed files!
5785	Check your system clock" >&2;}
5786	{ (exit 1); exit 1; }; }
5787	fi
5788	echo "$as_me:$LINENO: result: yes" >&5
5789	echo "${ECHO_T}yes" >&6
5790	test "$program_prefix" != NONE &&
5791	program_transform_name="s,^,$program_prefix,;$program_transform_name"
5792	# Use a double $ so make ignores it.
5793	test "$program_suffix" != NONE &&
5794	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
5795	# Double any \ or $. echo might interpret backslashes.
5796	# By default was `s,x,x', remove it if useless.
5797	cat <<\_ACEOF >conftest.sed
5798	s/[\\$]/&&/g;s/;s,x,x,$//
5799	_ACEOF
5800	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
5801	rm conftest.sed
5802
5803	# expand $ac_aux_dir to an absolute path
5804	am_aux_dir=`cd $ac_aux_dir && pwd`
5805
5806	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
5807	# Use eval to expand $SHELL
5808	if eval "$MISSING --run true"; then
5809	am_missing_run="$MISSING --run "
5810	else
5811	am_missing_run=
5812	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
5813	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
5814	fi
5815
5816	if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
5817	# We used to keeping the `.' as first argument, in order to
5818	# allow $(mkdir_p) to be used without argument. As in
5819	# $(mkdir_p) $(somedir)
5820	# where $(somedir) is conditionally defined. However this is wrong
5821	# for two reasons:
5822	# 1. if the package is installed by a user who cannot write `.'
5823	# make install will fail,
5824	# 2. the above comment should most certainly read
5825	# $(mkdir_p) $(DESTDIR)$(somedir)
5826	# so it does not work when $(somedir) is undefined and
5827	# $(DESTDIR) is not.
5828	# To support the latter case, we have to write
5829	# test -z "$(somedir)" \|\| $(mkdir_p) $(DESTDIR)$(somedir),
5830	# so the `.' trick is pointless.
5831	mkdir_p='mkdir -p --'
5832	else
5833	# On NextStep and OpenStep, the `mkdir' command does not
5834	# recognize any option. It will interpret all options as
5835	# directories to create, and then abort because `.' already
5836	# exists.
5837	for d in ./-p ./--version;
5838	do
5839	test -d $d && rmdir $d
5840	done
5841	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
5842	if test -f "$ac_aux_dir/mkinstalldirs"; then
5843	mkdir_p='$(mkinstalldirs)'
5844	else
5845	mkdir_p='$(install_sh) -d'
5846	fi
5847	fi
5848
5849	for ac_prog in gawk mawk nawk awk
5850	do
5851	# Extract the first word of "$ac_prog", so it can be a program name with args.
5852	set dummy $ac_prog; ac_word=$2
5853	echo "$as_me:$LINENO: checking for $ac_word" >&5
5854	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5855	if test "${ac_cv_prog_AWK+set}" = set; then
5856	echo $ECHO_N "(cached) $ECHO_C" >&6
5857	else
5858	if test -n "$AWK"; then
5859	ac_cv_prog_AWK="$AWK" # Let the user override the test.
5860	else
5861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5862	for as_dir in $PATH
5863	do
5864	IFS=$as_save_IFS
5865	test -z "$as_dir" && as_dir=.
5866	for ac_exec_ext in '' $ac_executable_extensions; do
5867	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5868	ac_cv_prog_AWK="$ac_prog"
5869	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5870	break 2
5871	fi
5872	done
5873	done
5874
5875	fi
5876	fi
5877	AWK=$ac_cv_prog_AWK
5878	if test -n "$AWK"; then
5879	echo "$as_me:$LINENO: result: $AWK" >&5
5880	echo "${ECHO_T}$AWK" >&6
5881	else
5882	echo "$as_me:$LINENO: result: no" >&5
5883	echo "${ECHO_T}no" >&6
5884	fi
5885
5886	test -n "$AWK" && break
5887	done
5888
5889	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5890	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
5891	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
5892	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
5893	echo $ECHO_N "(cached) $ECHO_C" >&6
5894	else
5895	cat >conftest.make <<\_ACEOF
5896	all:
5897	@echo 'ac_maketemp="$(MAKE)"'
5898	_ACEOF
5899	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5900	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
5901	if test -n "$ac_maketemp"; then
5902	eval ac_cv_prog_make_${ac_make}_set=yes
5903	else
5904	eval ac_cv_prog_make_${ac_make}_set=no
5905	fi
5906	rm -f conftest.make
5907	fi
5908	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
5909	echo "$as_me:$LINENO: result: yes" >&5
5910	echo "${ECHO_T}yes" >&6
5911	SET_MAKE=
5912	else
5913	echo "$as_me:$LINENO: result: no" >&5
5914	echo "${ECHO_T}no" >&6
5915	SET_MAKE="MAKE=${MAKE-make}"
5916	fi
5917
5918	rm -rf .tst 2>/dev/null
5919	mkdir .tst 2>/dev/null
5920	if test -d .tst; then
5921	am__leading_dot=.
5922	else
5923	am__leading_dot=_
5924	fi
5925	rmdir .tst 2>/dev/null
5926
5927	DEPDIR="${am__leading_dot}deps"
5928
5929	ac_config_commands="$ac_config_commands depfiles"
5930
5931
5932	am_make=${MAKE-make}
5933	cat > confinc << 'END'
5934	am__doit:
5935	@echo done
5936	.PHONY: am__doit
5937	END
5938	# If we don't find an include directive, just comment out the code.
5939	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
5940	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
5941	am__include="#"
5942	am__quote=
5943	_am_result=none
5944	# First try GNU make style include.
5945	echo "include confinc" > confmf
5946	# We grep out `Entering directory' and `Leaving directory'
5947	# messages which can occur if `w' ends up in MAKEFLAGS.
5948	# In particular we don't look at `^make:' because GNU make might
5949	# be invoked under some other name (usually "gmake"), in which
5950	# case it prints its new name instead of `make'.
5951	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
5952	am__include=include
5953	am__quote=
5954	_am_result=GNU
5955	fi
5956	# Now try BSD make style include.
5957	if test "$am__include" = "#"; then
5958	echo '.include "confinc"' > confmf
5959	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
5960	am__include=.include
5961	am__quote="\""
5962	_am_result=BSD
5963	fi
5964	fi
5965
5966
5967	echo "$as_me:$LINENO: result: $_am_result" >&5
5968	echo "${ECHO_T}$_am_result" >&6
5969	rm -f confinc confmf
5970
5971	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
5972	if test "${enable_dependency_tracking+set}" = set; then
5973	enableval="$enable_dependency_tracking"
5974
5975	fi;
5976	if test "x$enable_dependency_tracking" != xno; then
5977	am_depcomp="$ac_aux_dir/depcomp"
5978	AMDEPBACKSLASH='\'
5979	fi
5980
5981
5982	if test "x$enable_dependency_tracking" != xno; then
5983	AMDEP_TRUE=
5984	AMDEP_FALSE='#'
5985	else
5986	AMDEP_TRUE='#'
5987	AMDEP_FALSE=
5988	fi
5989
5990
5991
5992
5993
5994
5995	# AC_MSG_NOTICE([Beginning automake initialisation.])
5996	# Stuff for automake
5997	# test to see if srcdir already configured
5998	if test "`cd $srcdir && pwd`" != "`pwd`" &&
5999	test -f $srcdir/config.status; then
6000	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
6001	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
6002	{ (exit 1); exit 1; }; }
6003	fi
6004
6005	# test whether we have cygpath
6006	if test -z "$CYGPATH_W"; then
6007	if (cygpath --version) >/dev/null 2>/dev/null; then
6008	CYGPATH_W='cygpath -w'
6009	else
6010	CYGPATH_W=echo
6011	fi
6012	fi
6013
6014
6015	# Define the identity of the package.
6016	PACKAGE='thirdpartymumps'
6017	VERSION='1.4.12'
6018
6019
6020	cat >>confdefs.h <<_ACEOF
6021	#define PACKAGE "$PACKAGE"
6022	_ACEOF
6023
6024
6025	cat >>confdefs.h <<_ACEOF
6026	#define VERSION "$VERSION"
6027	_ACEOF
6028
6029	# Some tools Automake needs.
6030
6031	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
6032
6033
6034	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
6035
6036
6037	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
6038
6039
6040	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
6041
6042
6043	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
6044
6045	install_sh=${install_sh-"$am_aux_dir/install-sh"}
6046
6047	# Installed binaries are usually stripped using `strip' when the user
6048	# run `make install-strip'. However `strip' might not be the right
6049	# tool to use in cross-compilation environments, therefore Automake
6050	# will honor the `STRIP' environment variable to overrule this program.
6051	if test "$cross_compiling" != no; then
6052	if test -n "$ac_tool_prefix"; then
6053	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6054	set dummy ${ac_tool_prefix}strip; ac_word=$2
6055	echo "$as_me:$LINENO: checking for $ac_word" >&5
6056	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6057	if test "${ac_cv_prog_STRIP+set}" = set; then
6058	echo $ECHO_N "(cached) $ECHO_C" >&6
6059	else
6060	if test -n "$STRIP"; then
6061	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6062	else
6063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6064	for as_dir in $PATH
6065	do
6066	IFS=$as_save_IFS
6067	test -z "$as_dir" && as_dir=.
6068	for ac_exec_ext in '' $ac_executable_extensions; do
6069	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6070	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6071	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6072	break 2
6073	fi
6074	done
6075	done
6076
6077	fi
6078	fi
6079	STRIP=$ac_cv_prog_STRIP
6080	if test -n "$STRIP"; then
6081	echo "$as_me:$LINENO: result: $STRIP" >&5
6082	echo "${ECHO_T}$STRIP" >&6
6083	else
6084	echo "$as_me:$LINENO: result: no" >&5
6085	echo "${ECHO_T}no" >&6
6086	fi
6087
6088	fi
6089	if test -z "$ac_cv_prog_STRIP"; then
6090	ac_ct_STRIP=$STRIP
6091	# Extract the first word of "strip", so it can be a program name with args.
6092	set dummy strip; ac_word=$2
6093	echo "$as_me:$LINENO: checking for $ac_word" >&5
6094	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6095	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6096	echo $ECHO_N "(cached) $ECHO_C" >&6
6097	else
6098	if test -n "$ac_ct_STRIP"; then
6099	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6100	else
6101	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6102	for as_dir in $PATH
6103	do
6104	IFS=$as_save_IFS
6105	test -z "$as_dir" && as_dir=.
6106	for ac_exec_ext in '' $ac_executable_extensions; do
6107	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6108	ac_cv_prog_ac_ct_STRIP="strip"
6109	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6110	break 2
6111	fi
6112	done
6113	done
6114
6115	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6116	fi
6117	fi
6118	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6119	if test -n "$ac_ct_STRIP"; then
6120	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6121	echo "${ECHO_T}$ac_ct_STRIP" >&6
6122	else
6123	echo "$as_me:$LINENO: result: no" >&5
6124	echo "${ECHO_T}no" >&6
6125	fi
6126
6127	STRIP=$ac_ct_STRIP
6128	else
6129	STRIP="$ac_cv_prog_STRIP"
6130	fi
6131
6132	fi
6133	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
6134
6135	# We need awk for the "check" target. The system "awk" is bad on
6136	# some platforms.
6137	# Always define AMTAR for backward compatibility.
6138
6139	AMTAR=${AMTAR-"${am_missing_run}tar"}
6140
6141	am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
6142
6143
6144
6145
6146	depcc="$CC" am_compiler_list=
6147
6148	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6149	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
6150	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
6151	echo $ECHO_N "(cached) $ECHO_C" >&6
6152	else
6153	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6154	# We make a subdir and do the tests there. Otherwise we can end up
6155	# making bogus files that we don't know about and never remove. For
6156	# instance it was reported that on HP-UX the gcc test will end up
6157	# making a dummy file named `D' -- because `-MD' means `put the output
6158	# in D'.
6159	mkdir conftest.dir
6160	# Copy depcomp to subdir because otherwise we won't find it if we're
6161	# using a relative directory.
6162	cp "$am_depcomp" conftest.dir
6163	cd conftest.dir
6164	# We will build objects and dependencies in a subdirectory because
6165	# it helps to detect inapplicable dependency modes. For instance
6166	# both Tru64's cc and ICC support -MD to output dependencies as a
6167	# side effect of compilation, but ICC will put the dependencies in
6168	# the current directory while Tru64 will put them in the object
6169	# directory.
6170	mkdir sub
6171
6172	am_cv_CC_dependencies_compiler_type=none
6173	if test "$am_compiler_list" = ""; then
6174	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
6175	fi
6176	for depmode in $am_compiler_list; do
6177	# Setup a source with many dependencies, because some compilers
6178	# like to wrap large dependency lists on column 80 (with \), and
6179	# we should not choose a depcomp mode which is confused by this.
6180	#
6181	# We need to recreate these files for each test, as the compiler may
6182	# overwrite some of them when testing with obscure command lines.
6183	# This happens at least with the AIX C compiler.
6184	: > sub/conftest.c
6185	for i in 1 2 3 4 5 6; do
6186	echo '#include "conftst'$i'.h"' >> sub/conftest.c
6187	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6188	# Solaris 8's {/usr,}/bin/sh.
6189	touch sub/conftst$i.h
6190	done
6191	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6192
6193	case $depmode in
6194	nosideeffect)
6195	# after this tag, mechanisms are not by side-effect, so they'll
6196	# only be used when explicitly requested
6197	if test "x$enable_dependency_tracking" = xyes; then
6198	continue
6199	else
6200	break
6201	fi
6202	;;
6203	none) break ;;
6204	esac
6205	# We check with `-c' and `-o' for the sake of the "dashmstdout"
6206	# mode. It turns out that the SunPro C++ compiler does not properly
6207	# handle `-M -o', and we need to detect this.
6208	if depmode=$depmode \
6209	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6210	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6211	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6212	>/dev/null 2>conftest.err &&
6213	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6214	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6215	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6216	# icc doesn't choke on unknown options, it will just issue warnings
6217	# or remarks (even with -Werror). So we grep stderr for any message
6218	# that says an option was ignored or not supported.
6219	# When given -MP, icc 7.0 and 7.1 complain thusly:
6220	# icc: Command line warning: ignoring option '-M'; no argument required
6221	# The diagnosis changed in icc 8.0:
6222	# icc: Command line remark: option '-MP' not supported
6223	if (grep 'ignoring option' conftest.err \|\|
6224	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6225	am_cv_CC_dependencies_compiler_type=$depmode
6226	break
6227	fi
6228	fi
6229	done
6230
6231	cd ..
6232	rm -rf conftest.dir
6233	else
6234	am_cv_CC_dependencies_compiler_type=none
6235	fi
6236
6237	fi
6238	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
6239	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
6240	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6241
6242
6243
6244	if
6245	test "x$enable_dependency_tracking" != xno \
6246	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
6247	am__fastdepCC_TRUE=
6248	am__fastdepCC_FALSE='#'
6249	else
6250	am__fastdepCC_TRUE='#'
6251	am__fastdepCC_FALSE=
6252	fi
6253
6254
6255
6256	echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
6257	echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
6258	# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6259	if test "${enable_maintainer_mode+set}" = set; then
6260	enableval="$enable_maintainer_mode"
6261	USE_MAINTAINER_MODE=$enableval
6262	else
6263	USE_MAINTAINER_MODE=no
6264	fi;
6265	echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
6266	echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
6267
6268
6269	if test $USE_MAINTAINER_MODE = yes; then
6270	MAINTAINER_MODE_TRUE=
6271	MAINTAINER_MODE_FALSE='#'
6272	else
6273	MAINTAINER_MODE_TRUE='#'
6274	MAINTAINER_MODE_FALSE=
6275	fi
6276
6277	MAINT=$MAINTAINER_MODE_TRUE
6278
6279
6280
6281	coin_have_externals=no
6282	if test "$enable_maintainer_mode" = yes; then
6283
6284	# If maintainer mode is chosen, we make sure that the correct versions
6285	# of the tools are used, and that we know where libtool.m4 is (to
6286	# recreate acinclude.m4)
6287
6288
6289	LIBTOOLM4=
6290	# Normally, $HOME
6291	AUTOTOOLS_DFLT=$HOME
6292
6293	echo "$as_me:$LINENO: checking whether we are using the correct autotools" >&5
6294	echo $ECHO_N "checking whether we are using the correct autotools... $ECHO_C" >&6
6295	if test "${ac_cv_use_correct_autotools+set}" = set; then
6296	echo $ECHO_N "(cached) $ECHO_C" >&6
6297	else
6298	ac_cv_use_correct_autotools=check
6299	fi
6300	echo "$as_me:$LINENO: result: $ac_cv_use_correct_autotools" >&5
6301	echo "${ECHO_T}$ac_cv_use_correct_autotools" >&6
6302
6303	if test $ac_cv_use_correct_autotools = check; then
6304	ac_cv_use_correct_autotools=yes
6305	# Check if we have autoconf
6306	# Extract the first word of "autoconf", so it can be a program name with args.
6307	set dummy autoconf; ac_word=$2
6308	echo "$as_me:$LINENO: checking for $ac_word" >&5
6309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6310	if test "${ac_cv_prog_have_autoconf+set}" = set; then
6311	echo $ECHO_N "(cached) $ECHO_C" >&6
6312	else
6313	if test -n "$have_autoconf"; then
6314	ac_cv_prog_have_autoconf="$have_autoconf" # Let the user override the test.
6315	else
6316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6317	for as_dir in $PATH
6318	do
6319	IFS=$as_save_IFS
6320	test -z "$as_dir" && as_dir=.
6321	for ac_exec_ext in '' $ac_executable_extensions; do
6322	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6323	ac_cv_prog_have_autoconf="yes"
6324	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6325	break 2
6326	fi
6327	done
6328	done
6329
6330	test -z "$ac_cv_prog_have_autoconf" && ac_cv_prog_have_autoconf="no"
6331	fi
6332	fi
6333	have_autoconf=$ac_cv_prog_have_autoconf
6334	if test -n "$have_autoconf"; then
6335	echo "$as_me:$LINENO: result: $have_autoconf" >&5
6336	echo "${ECHO_T}$have_autoconf" >&6
6337	else
6338	echo "$as_me:$LINENO: result: no" >&5
6339	echo "${ECHO_T}no" >&6
6340	fi
6341
6342	if test $have_autoconf = no; then
6343	{ { echo "$as_me:$LINENO: error: You specified you want to use maintainer mode, but I cannot find autoconf in your path." >&5
6344	echo "$as_me: error: You specified you want to use maintainer mode, but I cannot find autoconf in your path." >&2;}
6345	{ (exit 1); exit 1; }; }
6346	fi
6347
6348	# Check whether autoconf is the correct version
6349	correct_version='2.59'
6350	grep_version=`echo $correct_version \| sed -e 's/\\./\\\\\\./g'`
6351	echo "$as_me:$LINENO: checking whether we are using the correct version ($correct_version) of autoconf" >&5
6352	echo $ECHO_N "checking whether we are using the correct version ($correct_version) of autoconf... $ECHO_C" >&6
6353	autoconf --version > confauto.out 2>&1
6354	if $EGREP $grep_version confauto.out >/dev/null 2>&1; then
6355	echo "$as_me:$LINENO: result: yes" >&5
6356	echo "${ECHO_T}yes" >&6
6357	else
6358	rm -f confauto.out
6359	echo "$as_me:$LINENO: result: no" >&5
6360	echo "${ECHO_T}no" >&6
6361	{ { echo "$as_me:$LINENO: error: You don't have the correct version of autoconf as the first one in your path." >&5
6362	echo "$as_me: error: You don't have the correct version of autoconf as the first one in your path." >&2;}
6363	{ (exit 1); exit 1; }; }
6364	fi
6365	rm -f confauto.out
6366
6367	# Check if the executable autoconf is picked up from the correct location
6368	echo "$as_me:$LINENO: checking whether autoconf is coming from the correct location" >&5
6369	echo $ECHO_N "checking whether autoconf is coming from the correct location... $ECHO_C" >&6
6370	autoconf_dir=`which autoconf \| sed -e 's=/autoconf=='`
6371	autoconf_dir=`cd $autoconf_dir; pwd`
6372	if test x$AUTOTOOLS_DIR = x; then
6373	want_dir=$AUTOTOOLS_DFLT/bin
6374	else
6375	want_dir=$AUTOTOOLS_DIR/bin
6376	fi
6377	if test $autoconf_dir = `cd $want_dir; pwd`; then
6378	echo "$as_me:$LINENO: result: yes" >&5
6379	echo "${ECHO_T}yes" >&6
6380	else
6381	rm -f confauto.out
6382	echo "$as_me:$LINENO: result: no" >&5
6383	echo "${ECHO_T}no" >&6
6384	{ { echo "$as_me:$LINENO: error: The autoconf executable should be picked up from \$AUTOTOOLS_DFLT/bin or \$AUTOTOOLS_DIR/bin." >&5
6385	echo "$as_me: error: The autoconf executable should be picked up from \$AUTOTOOLS_DFLT/bin or \$AUTOTOOLS_DIR/bin." >&2;}
6386	{ (exit 1); exit 1; }; }
6387	fi
6388
6389	# Check if we have automake
6390	# Extract the first word of "automake", so it can be a program name with args.
6391	set dummy automake; ac_word=$2
6392	echo "$as_me:$LINENO: checking for $ac_word" >&5
6393	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6394	if test "${ac_cv_prog_have_automake+set}" = set; then
6395	echo $ECHO_N "(cached) $ECHO_C" >&6
6396	else
6397	if test -n "$have_automake"; then
6398	ac_cv_prog_have_automake="$have_automake" # Let the user override the test.
6399	else
6400	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6401	for as_dir in $PATH
6402	do
6403	IFS=$as_save_IFS
6404	test -z "$as_dir" && as_dir=.
6405	for ac_exec_ext in '' $ac_executable_extensions; do
6406	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6407	ac_cv_prog_have_automake="yes"
6408	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6409	break 2
6410	fi
6411	done
6412	done
6413
6414	test -z "$ac_cv_prog_have_automake" && ac_cv_prog_have_automake="no"
6415	fi
6416	fi
6417	have_automake=$ac_cv_prog_have_automake
6418	if test -n "$have_automake"; then
6419	echo "$as_me:$LINENO: result: $have_automake" >&5
6420	echo "${ECHO_T}$have_automake" >&6
6421	else
6422	echo "$as_me:$LINENO: result: no" >&5
6423	echo "${ECHO_T}no" >&6
6424	fi
6425
6426	if test $have_automake = no; then
6427	{ { echo "$as_me:$LINENO: error: You specified you want to use maintainer mode, but I cannot find automake in your path." >&5
6428	echo "$as_me: error: You specified you want to use maintainer mode, but I cannot find automake in your path." >&2;}
6429	{ (exit 1); exit 1; }; }
6430	fi
6431
6432	# Check whether automake is the correct version
6433	correct_version='1.9.6'
6434	grep_version=`echo $correct_version \| sed -e 's/\\./\\\\\\./g'`
6435	echo "$as_me:$LINENO: checking whether we are using the correct version ($correct_version) of automake" >&5
6436	echo $ECHO_N "checking whether we are using the correct version ($correct_version) of automake... $ECHO_C" >&6
6437	automake --version > confauto.out 2>&1
6438	if $EGREP $grep_version confauto.out >/dev/null 2>&1; then
6439	echo "$as_me:$LINENO: result: yes" >&5
6440	echo "${ECHO_T}yes" >&6
6441	else
6442	rm -f confauto.out
6443	echo "$as_me:$LINENO: result: no" >&5
6444	echo "${ECHO_T}no" >&6
6445	{ { echo "$as_me:$LINENO: error: You don't have the correct version of automake as the first one in your path." >&5
6446	echo "$as_me: error: You don't have the correct version of automake as the first one in your path." >&2;}
6447	{ (exit 1); exit 1; }; }
6448	fi
6449	rm -f confauto.out
6450
6451	# Check if the executable automake is picked up from the correct location
6452	echo "$as_me:$LINENO: checking whether automake is coming from the correct location" >&5
6453	echo $ECHO_N "checking whether automake is coming from the correct location... $ECHO_C" >&6
6454	automake_dir=`which automake \| sed -e 's=/automake=='`
6455	automake_dir=`cd $automake_dir; pwd`
6456	if test x$AUTOTOOLS_DIR = x; then
6457	want_dir=$AUTOTOOLS_DFLT/bin
6458	else
6459	want_dir=$AUTOTOOLS_DIR/bin
6460	fi
6461	if test $automake_dir = `cd $want_dir; pwd`; then
6462	echo "$as_me:$LINENO: result: yes" >&5
6463	echo "${ECHO_T}yes" >&6
6464	else
6465	rm -f confauto.out
6466	echo "$as_me:$LINENO: result: no" >&5
6467	echo "${ECHO_T}no" >&6
6468	{ { echo "$as_me:$LINENO: error: The automake executable should be picked up from \$AUTOTOOLS_DFLT/bin or \$AUTOTOOLS_DIR/bin." >&5
6469	echo "$as_me: error: The automake executable should be picked up from \$AUTOTOOLS_DFLT/bin or \$AUTOTOOLS_DIR/bin." >&2;}
6470	{ (exit 1); exit 1; }; }
6471	fi
6472
6473	# Check if this is the correct version of libtool (with escaped dots)
6474	if test x$AUTOTOOLS_DIR = x; then
6475	want_dir=$AUTOTOOLS_DFLT/share
6476	else
6477	want_dir=$AUTOTOOLS_DIR/share
6478	fi
6479	correct_version='1.5.22'
6480	grep_version=`echo $correct_version \| sed -e 's/\\./\\\\\\./g'`
6481	if test -r $want_dir/libtool/ltmain.sh; then
6482	have_ltmain=yes
6483	:
6484	else
6485	have_ltmain=no
6486	:
6487	fi
6488
6489	echo "$as_me:$LINENO: checking whether we are using the correct version ($correct_version) of libtool." >&5
6490	echo $ECHO_N "checking whether we are using the correct version ($correct_version) of libtool.... $ECHO_C" >&6
6491	if test $have_ltmain = yes; then
6492	if $EGREP $grep_version $want_dir/libtool/ltmain.sh >/dev/null 2>&1; then
6493	echo "$as_me:$LINENO: result: yes" >&5
6494	echo "${ECHO_T}yes" >&6
6495	else
6496	echo "$as_me:$LINENO: result: no" >&5
6497	echo "${ECHO_T}no" >&6
6498	{ { echo "$as_me:$LINENO: error: You don't have the correct version of libtool." >&5
6499	echo "$as_me: error: You don't have the correct version of libtool." >&2;}
6500	{ (exit 1); exit 1; }; }
6501	fi
6502	else
6503	echo "$as_me:$LINENO: result: no" >&5
6504	echo "${ECHO_T}no" >&6
6505	{ { echo "$as_me:$LINENO: error: I cannot find the ltmain.sh file." >&5
6506	echo "$as_me: error: I cannot find the ltmain.sh file." >&2;}
6507	{ (exit 1); exit 1; }; }
6508	fi
6509	fi
6510
6511	# Check if we can find the libtool file
6512	if test x$AUTOTOOLS_DIR = x; then
6513	want_dir=$AUTOTOOLS_DFLT/share
6514	else
6515	want_dir=$AUTOTOOLS_DIR/share
6516	fi
6517	if test -r $want_dir/aclocal/libtool.m4; then
6518	LIBTOOLM4="$want_dir/aclocal/libtool.m4"
6519	:
6520	else
6521	{ { echo "$as_me:$LINENO: error: I cannot find the libtool.m4 file." >&5
6522	echo "$as_me: error: I cannot find the libtool.m4 file." >&2;}
6523	{ (exit 1); exit 1; }; }
6524	:
6525	fi
6526
6527
6528	# Check if we have an Dependencies file
6529	if test -r $srcdir/Dependencies; then
6530	coin_have_externals=yes
6531	fi
6532	# Check if subversion is installed and understands https
6533	# Extract the first word of "svn", so it can be a program name with args.
6534	set dummy svn; ac_word=$2
6535	echo "$as_me:$LINENO: checking for $ac_word" >&5
6536	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6537	if test "${ac_cv_prog_have_svn+set}" = set; then
6538	echo $ECHO_N "(cached) $ECHO_C" >&6
6539	else
6540	if test -n "$have_svn"; then
6541	ac_cv_prog_have_svn="$have_svn" # Let the user override the test.
6542	else
6543	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6544	for as_dir in $PATH
6545	do
6546	IFS=$as_save_IFS
6547	test -z "$as_dir" && as_dir=.
6548	for ac_exec_ext in '' $ac_executable_extensions; do
6549	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6550	ac_cv_prog_have_svn="yes"
6551	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6552	break 2
6553	fi
6554	done
6555	done
6556
6557	test -z "$ac_cv_prog_have_svn" && ac_cv_prog_have_svn="no"
6558	fi
6559	fi
6560	have_svn=$ac_cv_prog_have_svn
6561	if test -n "$have_svn"; then
6562	echo "$as_me:$LINENO: result: $have_svn" >&5
6563	echo "${ECHO_T}$have_svn" >&6
6564	else
6565	echo "$as_me:$LINENO: result: no" >&5
6566	echo "${ECHO_T}no" >&6
6567	fi
6568
6569	if test x$have_svn = xyes; then
6570	echo "$as_me:$LINENO: checking whether svn understands https" >&5
6571	echo $ECHO_N "checking whether svn understands https... $ECHO_C" >&6
6572	if test "${ac_cv_svn_understands_https+set}" = set; then
6573	echo $ECHO_N "(cached) $ECHO_C" >&6
6574	else
6575	svn --version > confauto.out 2>&1
6576	if $EGREP https confauto.out >/dev/null 2>&1; then
6577	ac_cv_svn_understands_https=yes
6578	else
6579	ac_cv_svn_understands_https=no
6580	have_svn=no
6581	ac_cv_prog_have_svn=no
6582	fi
6583	rm -f confauto.out
6584	fi
6585	echo "$as_me:$LINENO: result: $ac_cv_svn_understands_https" >&5
6586	echo "${ECHO_T}$ac_cv_svn_understands_https" >&6
6587	fi
6588
6589	# Find the location of the BuildTools directory
6590	BUILDTOOLSDIR=
6591	if test -r $srcdir/BuildTools/coin.m4; then
6592	BUILDTOOLSDIR=$srcdir/BuildTools
6593	else
6594	if test -r $srcdir/../BuildTools/coin.m4; then
6595	BUILDTOOLSDIR=$srcdir/../BuildTools
6596	else
6597	if test -r $srcdir/../../BuildTools/coin.m4; then
6598	BUILDTOOLSDIR=$srcdir/../../BuildTools
6599	else
6600	{ { echo "$as_me:$LINENO: error: Cannot find the BuildTools directory" >&5
6601	echo "$as_me: error: Cannot find the BuildTools directory" >&2;}
6602	{ (exit better disable maintainer mode.); exit better disable maintainer mode.; }; }
6603	fi
6604	fi
6605	fi
6606
6607
6608	# for running automake by make, we need to have Makemain.inc available at the place where it usually can be found during run_autotools
6609	if test "$BUILDTOOLSDIR" != "$srcdir/BuildTools" ; then
6610	$LN_S `cd $BUILDTOOLSDIR; pwd` "$srcdir/BuildTools"
6611	fi
6612
6613	# The following variable is set to the name of the directory where
6614	# the autotool scripts are located
6615
6616	AUX_DIR=$ac_aux_dir
6617	fi
6618
6619	# helpful variable for the base directory of this package
6620	abs_source_dir=`cd $srcdir; pwd`
6621
6622
6623	# Stuff for example Makefiles
6624	if test x$prefix = xNONE; then
6625	full_prefix=$ac_default_prefix
6626	else
6627	full_prefix=$prefix
6628	fi
6629	full_prefix=`cd $full_prefix ; pwd`
6630
6631	abs_lib_dir=$full_prefix/lib
6632
6633	abs_include_dir=$full_prefix/include
6634
6635	abs_bin_dir=$full_prefix/bin
6636
6637
6638
6639	if test $coin_have_externals = yes && test x$have_svn = xyes; then
6640	HAVE_EXTERNALS_TRUE=
6641	HAVE_EXTERNALS_FALSE='#'
6642	else
6643	HAVE_EXTERNALS_TRUE='#'
6644	HAVE_EXTERNALS_FALSE=
6645	fi
6646
6647
6648	# AC_MSG_NOTICE([End automake initialisation.])
6649
6650
6651
6652	LIBTOOL=
6653	if test -f ../libtool; then
6654	coin_config_dir=..
6655	LIBTOOL='$(SHELL) $(top_builddir)/../libtool'
6656	fi
6657	if test "x$LIBTOOL" = x; then
6658	if test -f ../../libtool; then
6659	coin_config_dir=../..
6660	LIBTOOL='$(SHELL) $(top_builddir)/../../libtool'
6661	fi
6662	fi
6663
6664	if test "x$LIBTOOL" = x; then
6665	# AC_MSG_NOTICE([Creating libtool script (calling COIN_PROG_LIBTOOL).])
6666	# Stuff for libtool
6667	# Check whether --enable-shared or --disable-shared was given.
6668	if test "${enable_shared+set}" = set; then
6669	enableval="$enable_shared"
6670	p=${PACKAGE-default}
6671	case $enableval in
6672	yes) enable_shared=yes ;;
6673	no) enable_shared=no ;;
6674	*)
6675	enable_shared=no
6676	# Look at the argument we got. We use all the common list separators.
6677	lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6678	for pkg in $enableval; do
6679	IFS="$lt_save_ifs"
6680	if test "X$pkg" = "X$p"; then
6681	enable_shared=yes
6682	fi
6683	done
6684	IFS="$lt_save_ifs"
6685	;;
6686	esac
6687	else
6688	enable_shared=yes
6689	fi;
6690
6691	# Check whether --enable-fast-install or --disable-fast-install was given.
6692	if test "${enable_fast_install+set}" = set; then
6693	enableval="$enable_fast_install"
6694	p=${PACKAGE-default}
6695	case $enableval in
6696	yes) enable_fast_install=yes ;;
6697	no) enable_fast_install=no ;;
6698	*)
6699	enable_fast_install=no
6700	# Look at the argument we got. We use all the common list separators.
6701	lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6702	for pkg in $enableval; do
6703	IFS="$lt_save_ifs"
6704	if test "X$pkg" = "X$p"; then
6705	enable_fast_install=yes
6706	fi
6707	done
6708	IFS="$lt_save_ifs"
6709	;;
6710	esac
6711	else
6712	enable_fast_install=yes
6713	fi;
6714
6715	echo "$as_me:$LINENO: checking host system type" >&5
6716	echo $ECHO_N "checking host system type... $ECHO_C" >&6
6717	if test "${ac_cv_host+set}" = set; then
6718	echo $ECHO_N "(cached) $ECHO_C" >&6
6719	else
6720	ac_cv_host_alias=$host_alias
6721	test -z "$ac_cv_host_alias" &&
6722	ac_cv_host_alias=$ac_cv_build_alias
6723	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
6724	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
6725	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
6726	{ (exit 1); exit 1; }; }
6727
6728	fi
6729	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
6730	echo "${ECHO_T}$ac_cv_host" >&6
6731	host=$ac_cv_host
6732	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
6733	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
6734	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
6735
6736
6737	echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
6738	echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
6739	if test "${lt_cv_path_SED+set}" = set; then
6740	echo $ECHO_N "(cached) $ECHO_C" >&6
6741	else
6742	# Loop through the user's path and test for sed and gsed.
6743	# Then use that list of sed's as ones to test for truncation.
6744	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6745	for as_dir in $PATH
6746	do
6747	IFS=$as_save_IFS
6748	test -z "$as_dir" && as_dir=.
6749	for lt_ac_prog in sed gsed; do
6750	for ac_exec_ext in '' $ac_executable_extensions; do
6751	if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
6752	lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
6753	fi
6754	done
6755	done
6756	done
6757	lt_ac_max=0
6758	lt_ac_count=0
6759	# Add /usr/xpg4/bin/sed as it is typically found on Solaris
6760	# along with /bin/sed that truncates output.
6761	for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
6762	test ! -f $lt_ac_sed && continue
6763	cat /dev/null > conftest.in
6764	lt_ac_count=0
6765	echo $ECHO_N "0123456789$ECHO_C" >conftest.in
6766	# Check for GNU sed and select it if it is found.
6767	if "$lt_ac_sed" --version 2>&1 < /dev/null \| grep 'GNU' > /dev/null; then
6768	lt_cv_path_SED=$lt_ac_sed
6769	break
6770	fi
6771	while true; do
6772	cat conftest.in conftest.in >conftest.tmp
6773	mv conftest.tmp conftest.in
6774	cp conftest.in conftest.nl
6775	echo >>conftest.nl
6776	$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out \|\| break
6777	cmp -s conftest.out conftest.nl \|\| break
6778	# 10000 chars as input seems more than enough
6779	test $lt_ac_count -gt 10 && break
6780	lt_ac_count=`expr $lt_ac_count + 1`
6781	if test $lt_ac_count -gt $lt_ac_max; then
6782	lt_ac_max=$lt_ac_count
6783	lt_cv_path_SED=$lt_ac_sed
6784	fi
6785	done
6786	done
6787
6788	fi
6789
6790	SED=$lt_cv_path_SED
6791	echo "$as_me:$LINENO: result: $SED" >&5
6792	echo "${ECHO_T}$SED" >&6
6793
6794
6795	# Check whether --with-gnu-ld or --without-gnu-ld was given.
6796	if test "${with_gnu_ld+set}" = set; then
6797	withval="$with_gnu_ld"
6798	test "$withval" = no \|\| with_gnu_ld=yes
6799	else
6800	with_gnu_ld=no
6801	fi;
6802	ac_prog=ld
6803	if test "$GCC" = yes; then
6804	# Check if gcc -print-prog-name=ld gives a path.
6805	echo "$as_me:$LINENO: checking for ld used by $CC" >&5
6806	echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
6807	case $host in
6808	--mingw*)
6809	# gcc leaves a trailing carriage return which upsets mingw
6810	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
6811	*)
6812	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6813	esac
6814	case $ac_prog in
6815	# Accept absolute paths.
6816	[\\/]* \| ?:[\\/]*)
6817	re_direlt='/[^/][^/]*/\.\./'
6818	# Canonicalize the pathname of ld
6819	ac_prog=`echo $ac_prog\| $SED 's%\\\\%/%g'`
6820	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
6821	ac_prog=`echo $ac_prog\| $SED "s%$re_direlt%/%"`
6822	done
6823	test -z "$LD" && LD="$ac_prog"
6824	;;
6825	"")
6826	# If it fails, then pretend we aren't using GCC.
6827	ac_prog=ld
6828	;;
6829	*)
6830	# If it is relative, then search for the first ld in PATH.
6831	with_gnu_ld=unknown
6832	;;
6833	esac
6834	elif test "$with_gnu_ld" = yes; then
6835	echo "$as_me:$LINENO: checking for GNU ld" >&5
6836	echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
6837	else
6838	echo "$as_me:$LINENO: checking for non-GNU ld" >&5
6839	echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
6840	fi
6841	if test "${lt_cv_path_LD+set}" = set; then
6842	echo $ECHO_N "(cached) $ECHO_C" >&6
6843	else
6844	if test -z "$LD"; then
6845	lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6846	for ac_dir in $PATH; do
6847	IFS="$lt_save_ifs"
6848	test -z "$ac_dir" && ac_dir=.
6849	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
6850	lt_cv_path_LD="$ac_dir/$ac_prog"
6851	# Check to see if the program is GNU ld. I'd rather use --version,
6852	# but apparently some variants of GNU ld only accept -v.
6853	# Break only if it was the GNU/non-GNU ld that we prefer.
6854	case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6855	GNU \| 'with BFD')
6856	test "$with_gnu_ld" != no && break
6857	;;
6858	*)
6859	test "$with_gnu_ld" != yes && break
6860	;;
6861	esac
6862	fi
6863	done
6864	IFS="$lt_save_ifs"
6865	else
6866	lt_cv_path_LD="$LD" # Let the user override the test with a path.
6867	fi
6868	fi
6869
6870	LD="$lt_cv_path_LD"
6871	if test -n "$LD"; then
6872	echo "$as_me:$LINENO: result: $LD" >&5
6873	echo "${ECHO_T}$LD" >&6
6874	else
6875	echo "$as_me:$LINENO: result: no" >&5
6876	echo "${ECHO_T}no" >&6
6877	fi
6878	test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
6879	echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
6880	{ (exit 1); exit 1; }; }
6881	echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
6882	echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
6883	if test "${lt_cv_prog_gnu_ld+set}" = set; then
6884	echo $ECHO_N "(cached) $ECHO_C" >&6
6885	else
6886	# I'd rather use --version here, but apparently some GNU lds only accept -v.
6887	case `$LD -v 2>&1 </dev/null` in
6888	GNU \| 'with BFD')
6889	lt_cv_prog_gnu_ld=yes
6890	;;
6891	*)
6892	lt_cv_prog_gnu_ld=no
6893	;;
6894	esac
6895	fi
6896	echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
6897	echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
6898	with_gnu_ld=$lt_cv_prog_gnu_ld
6899
6900
6901	echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
6902	echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
6903	if test "${lt_cv_ld_reload_flag+set}" = set; then
6904	echo $ECHO_N "(cached) $ECHO_C" >&6
6905	else
6906	lt_cv_ld_reload_flag='-r'
6907	fi
6908	echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
6909	echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
6910	reload_flag=$lt_cv_ld_reload_flag
6911	case $reload_flag in
6912	"" \| " "*) ;;
6913	*) reload_flag=" $reload_flag" ;;
6914	esac
6915	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6916	case $host_os in
6917	darwin*)
6918	if test "$GCC" = yes; then
6919	reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6920	else
6921	reload_cmds='$LD$reload_flag -o $output$reload_objs'
6922	fi
6923	;;
6924	esac
6925
6926	echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
6927	echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
6928	if test "${lt_cv_path_NM+set}" = set; then
6929	echo $ECHO_N "(cached) $ECHO_C" >&6
6930	else
6931	if test -n "$NM"; then
6932	# Let the user override the test.
6933	lt_cv_path_NM="$NM"
6934	else
6935	lt_nm_to_check="${ac_tool_prefix}nm"
6936	if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6937	lt_nm_to_check="$lt_nm_to_check nm"
6938	fi
6939	for lt_tmp_nm in $lt_nm_to_check; do
6940	lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6941	for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6942	IFS="$lt_save_ifs"
6943	test -z "$ac_dir" && ac_dir=.
6944	tmp_nm="$ac_dir/$lt_tmp_nm"
6945	if test -f "$tmp_nm" \|\| test -f "$tmp_nm$ac_exeext" ; then
6946	# Check to see if the nm accepts a BSD-compat flag.
6947	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
6948	# nm: unknown option "B" ignored
6949	# Tru64's nm complains that /dev/null is an invalid object file
6950	case `"$tmp_nm" -B /dev/null 2>&1 \| sed '1q'` in
6951	/dev/null \| 'Invalid file or object type')
6952	lt_cv_path_NM="$tmp_nm -B"
6953	break
6954	;;
6955	*)
6956	case `"$tmp_nm" -p /dev/null 2>&1 \| sed '1q'` in
6957	/dev/null)
6958	lt_cv_path_NM="$tmp_nm -p"
6959	break
6960	;;
6961	*)
6962	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6963	continue # so that we can try to find one that supports BSD flags
6964	;;
6965	esac
6966	;;
6967	esac
6968	fi
6969	done
6970	IFS="$lt_save_ifs"
6971	done
6972	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
6973	fi
6974	fi
6975	echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
6976	echo "${ECHO_T}$lt_cv_path_NM" >&6
6977	NM="$lt_cv_path_NM"
6978
6979	echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
6980	echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
6981	if test "${lt_cv_deplibs_check_method+set}" = set; then
6982	echo $ECHO_N "(cached) $ECHO_C" >&6
6983	else
6984	lt_cv_file_magic_cmd='$MAGIC_CMD'
6985	lt_cv_file_magic_test_file=
6986	lt_cv_deplibs_check_method='unknown'
6987	# Need to set the preceding variable on all platforms that support
6988	# interlibrary dependencies.
6989	# 'none' -- dependencies not supported.
6990	# `unknown' -- same as none, but documents that we really don't know.
6991	# 'pass_all' -- all dependencies passed with no checks.
6992	# 'test_compile' -- check by making test program.
6993	# 'file_magic [[regex]]' -- check by looking for files in library path
6994	# which responds to the $file_magic_cmd with a given extended regex.
6995	# If you have `file' or equivalent on your system and you're not sure
6996	# whether `pass_all' will always work, you probably want this one.
6997
6998	case $host_os in
6999	aix4* \| aix5*)
7000	lt_cv_deplibs_check_method=pass_all
7001	;;
7002
7003	beos*)
7004	lt_cv_deplibs_check_method=pass_all
7005	;;
7006
7007	bsdi[45]*)
7008	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
7009	lt_cv_file_magic_cmd='/usr/bin/file -L'
7010	lt_cv_file_magic_test_file=/shlib/libc.so
7011	;;
7012
7013	cygwin*)
7014	# func_win32_libid is a shell function defined in ltmain.sh
7015	lt_cv_deplibs_check_method='file_magic ^x86 archive import\|^x86 DLL'
7016	lt_cv_file_magic_cmd='func_win32_libid'
7017	;;
7018
7019	mingw* \| pw32*)
7020	# Base MSYS/MinGW do not provide the 'file' command needed by
7021	# func_win32_libid shell function, so use a weaker test based on 'objdump'.
7022	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
7023	lt_cv_file_magic_cmd='$OBJDUMP -f'
7024	;;
7025
7026	darwin* \| rhapsody*)
7027	lt_cv_deplibs_check_method=pass_all
7028	;;
7029
7030	freebsd* \| kfreebsd-gnu \| dragonfly)
7031	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
7032	case $host_cpu in
7033	i*86 )
7034	# Not sure whether the presence of OpenBSD here was a mistake.
7035	# Let's accept both of them until this is cleared up.
7036	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD\|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7037	lt_cv_file_magic_cmd=/usr/bin/file
7038	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7039	;;
7040	esac
7041	else
7042	lt_cv_deplibs_check_method=pass_all
7043	fi
7044	;;
7045
7046	gnu*)
7047	lt_cv_deplibs_check_method=pass_all
7048	;;
7049
7050	hpux10.20* \| hpux11*)
7051	lt_cv_file_magic_cmd=/usr/bin/file
7052	case $host_cpu in
7053	ia64*)
7054	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|ELF-[0-9][0-9]) shared object file - IA64'
7055	lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7056	;;
7057	hppa64)
7058	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
7059	lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7060	;;
7061	*)
7062	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
7063	lt_cv_file_magic_test_file=/usr/lib/libc.sl
7064	;;
7065	esac
7066	;;
7067
7068	interix3*)
7069	# PIC code is broken on Interix 3.x, that's why \|\.a not \|_pic\.a here
7070	lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\|\.a)$'
7071	;;
7072
7073	irix5* \| irix6* \| nonstopux*)
7074	case $LD in
7075	-32\|"-32 ") libmagic=32-bit;;
7076	-n32\|"-n32 ") libmagic=N32;;
7077	-64\|"-64 ") libmagic=64-bit;;
7078	*) libmagic=never-match;;
7079	esac
7080	lt_cv_deplibs_check_method=pass_all
7081	;;
7082
7083	# This must be Linux ELF.
7084	linux*)
7085	lt_cv_deplibs_check_method=pass_all
7086	;;
7087
7088	netbsd*)
7089	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
7090	lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+\|_pic\.a)$'
7091	else
7092	lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\|_pic\.a)$'
7093	fi
7094	;;
7095
7096	newos6*)
7097	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)'
7098	lt_cv_file_magic_cmd=/usr/bin/file
7099	lt_cv_file_magic_test_file=/usr/lib/libnls.so
7100	;;
7101
7102	nto-qnx*)
7103	lt_cv_deplibs_check_method=unknown
7104	;;
7105
7106	openbsd*)
7107	if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7108	lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+\|\.so\|_pic\.a)$'
7109	else
7110	lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+\|_pic\.a)$'
7111	fi
7112	;;
7113
7114	osf3* \| osf4* \| osf5*)
7115	lt_cv_deplibs_check_method=pass_all
7116	;;
7117
7118	solaris*)
7119	lt_cv_deplibs_check_method=pass_all
7120	;;
7121
7122	sysv4 \| sysv4.3*)
7123	case $host_vendor in
7124	motorola)
7125	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
7126	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7127	;;
7128	ncr)
7129	lt_cv_deplibs_check_method=pass_all
7130	;;
7131	sequent)
7132	lt_cv_file_magic_cmd='/bin/file'
7133	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )'
7134	;;
7135	sni)
7136	lt_cv_file_magic_cmd='/bin/file'
7137	lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7138	lt_cv_file_magic_test_file=/lib/libc.so
7139	;;
7140	siemens)
7141	lt_cv_deplibs_check_method=pass_all
7142	;;
7143	pc)
7144	lt_cv_deplibs_check_method=pass_all
7145	;;
7146	esac
7147	;;
7148
7149	sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX* \| sysv4uw2)
7150	lt_cv_deplibs_check_method=pass_all
7151	;;
7152	esac
7153
7154	fi
7155	echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
7156	echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
7157	file_magic_cmd=$lt_cv_file_magic_cmd
7158	deplibs_check_method=$lt_cv_deplibs_check_method
7159	test -z "$deplibs_check_method" && deplibs_check_method=unknown
7160
7161
7162
7163
7164	# If no C compiler was specified, use CC.
7165	LTCC=${LTCC-"$CC"}
7166
7167	# If no C compiler flags were specified, use CFLAGS.
7168	LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7169
7170	# Allow CC to be a program name with arguments.
7171	compiler=$CC
7172
7173	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
7174	if test "${enable_libtool_lock+set}" = set; then
7175	enableval="$enable_libtool_lock"
7176
7177	fi;
7178	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7179
7180	# Some flags need to be propagated to the compiler or linker for good
7181	# libtool support.
7182	case $host in
7183	ia64--hpux)
7184	# Find out which ABI we are using.
7185	echo 'int i;' > conftest.$ac_ext
7186	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7187	(eval $ac_compile) 2>&5
7188	ac_status=$?
7189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7190	(exit $ac_status); }; then
7191	case `/usr/bin/file conftest.$ac_objext` in
7192	ELF-32)
7193	HPUX_IA64_MODE="32"
7194	;;
7195	ELF-64)
7196	HPUX_IA64_MODE="64"
7197	;;
7198	esac
7199	fi
7200	rm -rf conftest*
7201	;;
7202	--irix6*)
7203	# Find out which ABI we are using.
7204	echo '#line 7204 "configure"' > conftest.$ac_ext
7205	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7206	(eval $ac_compile) 2>&5
7207	ac_status=$?
7208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7209	(exit $ac_status); }; then
7210	if test "$lt_cv_prog_gnu_ld" = yes; then
7211	case `/usr/bin/file conftest.$ac_objext` in
7212	32-bit)
7213	LD="${LD-ld} -melf32bsmip"
7214	;;
7215	N32)
7216	LD="${LD-ld} -melf32bmipn32"
7217	;;
7218	64-bit)
7219	LD="${LD-ld} -melf64bmip"
7220	;;
7221	esac
7222	else
7223	case `/usr/bin/file conftest.$ac_objext` in
7224	32-bit)
7225	LD="${LD-ld} -32"
7226	;;
7227	N32)
7228	LD="${LD-ld} -n32"
7229	;;
7230	64-bit)
7231	LD="${LD-ld} -64"
7232	;;
7233	esac
7234	fi
7235	fi
7236	rm -rf conftest*
7237	;;
7238
7239	x86_64-linux\|ppc-linux\|powerpc-linux\|s390-linux\|sparc-linux)
7240	# Find out which ABI we are using.
7241	echo 'int i;' > conftest.$ac_ext
7242	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7243	(eval $ac_compile) 2>&5
7244	ac_status=$?
7245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7246	(exit $ac_status); }; then
7247	case `/usr/bin/file conftest.o` in
7248	32-bit)
7249	case $host in
7250	x86_64-linux)
7251	LD="${LD-ld} -m elf_i386"
7252	;;
7253	ppc64-linux\|powerpc64-linux)
7254	LD="${LD-ld} -m elf32ppclinux"
7255	;;
7256	s390x-linux)
7257	LD="${LD-ld} -m elf_s390"
7258	;;
7259	sparc64-linux)
7260	LD="${LD-ld} -m elf32_sparc"
7261	;;
7262	esac
7263	;;
7264	64-bit)
7265	case $host in
7266	x86_64-linux)
7267	LD="${LD-ld} -m elf_x86_64"
7268	;;
7269	ppc-linux\|powerpc-linux)
7270	LD="${LD-ld} -m elf64ppc"
7271	;;
7272	s390-linux*)
7273	LD="${LD-ld} -m elf64_s390"
7274	;;
7275	sparc-linux*)
7276	LD="${LD-ld} -m elf64_sparc"
7277	;;
7278	esac
7279	;;
7280	esac
7281	fi
7282	rm -rf conftest*
7283	;;
7284
7285	--sco3.2v5*)
7286	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
7287	SAVE_CFLAGS="$CFLAGS"
7288	CFLAGS="$CFLAGS -belf"
7289	echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
7290	echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
7291	if test "${lt_cv_cc_needs_belf+set}" = set; then
7292	echo $ECHO_N "(cached) $ECHO_C" >&6
7293	else
7294	ac_ext=c
7295	ac_cpp='$CPP $CPPFLAGS'
7296	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7297	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7298	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7299
7300	cat >conftest.$ac_ext <<_ACEOF
7301	/* confdefs.h. */
7302	_ACEOF
7303	cat confdefs.h >>conftest.$ac_ext
7304	cat >>conftest.$ac_ext <<_ACEOF
7305	/* end confdefs.h. */
7306
7307	#ifdef F77_DUMMY_MAIN
7308
7309	# ifdef __cplusplus
7310	extern "C"
7311	# endif
7312	int F77_DUMMY_MAIN() { return 1; }
7313
7314	#endif
7315	int
7316	main ()
7317	{
7318
7319	;
7320	return 0;
7321	}
7322	_ACEOF
7323	rm -f conftest.$ac_objext conftest$ac_exeext
7324	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7325	(eval $ac_link) 2>conftest.er1
7326	ac_status=$?
7327	grep -v '^ *+' conftest.er1 >conftest.err
7328	rm -f conftest.er1
7329	cat conftest.err >&5
7330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7331	(exit $ac_status); } &&
7332	{ ac_try='test -z "$ac_c_werror_flag"
7333	\|\| test ! -s conftest.err'
7334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7335	(eval $ac_try) 2>&5
7336	ac_status=$?
7337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7338	(exit $ac_status); }; } &&
7339	{ ac_try='test -s conftest$ac_exeext'
7340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7341	(eval $ac_try) 2>&5
7342	ac_status=$?
7343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7344	(exit $ac_status); }; }; then
7345	lt_cv_cc_needs_belf=yes
7346	else
7347	echo "$as_me: failed program was:" >&5
7348	sed 's/^/\| /' conftest.$ac_ext >&5
7349
7350	lt_cv_cc_needs_belf=no
7351	fi
7352	rm -f conftest.err conftest.$ac_objext \
7353	conftest$ac_exeext conftest.$ac_ext
7354	ac_ext=c
7355	ac_cpp='$CPP $CPPFLAGS'
7356	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7357	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7358	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7359
7360	fi
7361	echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
7362	echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
7363	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7364	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7365	CFLAGS="$SAVE_CFLAGS"
7366	fi
7367	;;
7368	sparc-solaris*)
7369	# Find out which ABI we are using.
7370	echo 'int i;' > conftest.$ac_ext
7371	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7372	(eval $ac_compile) 2>&5
7373	ac_status=$?
7374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7375	(exit $ac_status); }; then
7376	case `/usr/bin/file conftest.o` in
7377	64-bit)
7378	case $lt_cv_prog_gnu_ld in
7379	yes*) LD="${LD-ld} -m elf64_sparc" ;;
7380	*) LD="${LD-ld} -64" ;;
7381	esac
7382	;;
7383	esac
7384	fi
7385	rm -rf conftest*
7386	;;
7387
7388
7389	esac
7390
7391	need_locks="$enable_libtool_lock"
7392
7393
7394
7395	for ac_header in dlfcn.h
7396	do
7397	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7398	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7399	echo "$as_me:$LINENO: checking for $ac_header" >&5
7400	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7401	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7402	echo $ECHO_N "(cached) $ECHO_C" >&6
7403	fi
7404	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7405	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7406	else
7407	# Is the header compilable?
7408	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7409	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7410	cat >conftest.$ac_ext <<_ACEOF
7411	/* confdefs.h. */
7412	_ACEOF
7413	cat confdefs.h >>conftest.$ac_ext
7414	cat >>conftest.$ac_ext <<_ACEOF
7415	/* end confdefs.h. */
7416	$ac_includes_default
7417	#include <$ac_header>
7418	_ACEOF
7419	rm -f conftest.$ac_objext
7420	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7421	(eval $ac_compile) 2>conftest.er1
7422	ac_status=$?
7423	grep -v '^ *+' conftest.er1 >conftest.err
7424	rm -f conftest.er1
7425	cat conftest.err >&5
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); } &&
7428	{ ac_try='test -z "$ac_c_werror_flag"
7429	\|\| test ! -s conftest.err'
7430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7431	(eval $ac_try) 2>&5
7432	ac_status=$?
7433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7434	(exit $ac_status); }; } &&
7435	{ ac_try='test -s conftest.$ac_objext'
7436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7437	(eval $ac_try) 2>&5
7438	ac_status=$?
7439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7440	(exit $ac_status); }; }; then
7441	ac_header_compiler=yes
7442	else
7443	echo "$as_me: failed program was:" >&5
7444	sed 's/^/\| /' conftest.$ac_ext >&5
7445
7446	ac_header_compiler=no
7447	fi
7448	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7449	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7450	echo "${ECHO_T}$ac_header_compiler" >&6
7451
7452	# Is the header present?
7453	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7454	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7455	cat >conftest.$ac_ext <<_ACEOF
7456	/* confdefs.h. */
7457	_ACEOF
7458	cat confdefs.h >>conftest.$ac_ext
7459	cat >>conftest.$ac_ext <<_ACEOF
7460	/* end confdefs.h. */
7461	#include <$ac_header>
7462	_ACEOF
7463	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7464	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7465	ac_status=$?
7466	grep -v '^ *+' conftest.er1 >conftest.err
7467	rm -f conftest.er1
7468	cat conftest.err >&5
7469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7470	(exit $ac_status); } >/dev/null; then
7471	if test -s conftest.err; then
7472	ac_cpp_err=$ac_c_preproc_warn_flag
7473	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7474	else
7475	ac_cpp_err=
7476	fi
7477	else
7478	ac_cpp_err=yes
7479	fi
7480	if test -z "$ac_cpp_err"; then
7481	ac_header_preproc=yes
7482	else
7483	echo "$as_me: failed program was:" >&5
7484	sed 's/^/\| /' conftest.$ac_ext >&5
7485
7486	ac_header_preproc=no
7487	fi
7488	rm -f conftest.err conftest.$ac_ext
7489	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7490	echo "${ECHO_T}$ac_header_preproc" >&6
7491
7492	# So? What about this header?
7493	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7494	yes:no: )
7495	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7496	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7497	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7498	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7499	ac_header_preproc=yes
7500	;;
7501	no:yes:* )
7502	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7503	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7504	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7505	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7506	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7507	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7508	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7509	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7510	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7511	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7512	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7513	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7514	(
7515	cat <<\_ASBOX
7516	## --------------------------------------------------------------- ##
7517	## Report this to http://projects.coin-or.org/BuildTools/newticket ##
7518	## --------------------------------------------------------------- ##
7519	_ASBOX
7520	) \|
7521	sed "s/^/$as_me: WARNING: /" >&2
7522	;;
7523	esac
7524	echo "$as_me:$LINENO: checking for $ac_header" >&5
7525	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7526	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7527	echo $ECHO_N "(cached) $ECHO_C" >&6
7528	else
7529	eval "$as_ac_Header=\$ac_header_preproc"
7530	fi
7531	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7532	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7533
7534	fi
7535	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7536	cat >>confdefs.h <<_ACEOF
7537	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7538	_ACEOF
7539
7540	fi
7541
7542	done
7543
7544	ac_ext=cc
7545	ac_cpp='$CXXCPP $CPPFLAGS'
7546	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7547	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7548	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7549	if test -n "$ac_tool_prefix"; then
7550	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
7551	do
7552	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7553	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7554	echo "$as_me:$LINENO: checking for $ac_word" >&5
7555	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7556	if test "${ac_cv_prog_CXX+set}" = set; then
7557	echo $ECHO_N "(cached) $ECHO_C" >&6
7558	else
7559	if test -n "$CXX"; then
7560	ac_cv_prog_CXX="$CXX" # Let the user override the test.
7561	else
7562	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7563	for as_dir in $PATH
7564	do
7565	IFS=$as_save_IFS
7566	test -z "$as_dir" && as_dir=.
7567	for ac_exec_ext in '' $ac_executable_extensions; do
7568	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7569	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
7570	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7571	break 2
7572	fi
7573	done
7574	done
7575
7576	fi
7577	fi
7578	CXX=$ac_cv_prog_CXX
7579	if test -n "$CXX"; then
7580	echo "$as_me:$LINENO: result: $CXX" >&5
7581	echo "${ECHO_T}$CXX" >&6
7582	else
7583	echo "$as_me:$LINENO: result: no" >&5
7584	echo "${ECHO_T}no" >&6
7585	fi
7586
7587	test -n "$CXX" && break
7588	done
7589	fi
7590	if test -z "$CXX"; then
7591	ac_ct_CXX=$CXX
7592	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
7593	do
7594	# Extract the first word of "$ac_prog", so it can be a program name with args.
7595	set dummy $ac_prog; ac_word=$2
7596	echo "$as_me:$LINENO: checking for $ac_word" >&5
7597	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
7599	echo $ECHO_N "(cached) $ECHO_C" >&6
7600	else
7601	if test -n "$ac_ct_CXX"; then
7602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
7603	else
7604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7605	for as_dir in $PATH
7606	do
7607	IFS=$as_save_IFS
7608	test -z "$as_dir" && as_dir=.
7609	for ac_exec_ext in '' $ac_executable_extensions; do
7610	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7611	ac_cv_prog_ac_ct_CXX="$ac_prog"
7612	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7613	break 2
7614	fi
7615	done
7616	done
7617
7618	fi
7619	fi
7620	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
7621	if test -n "$ac_ct_CXX"; then
7622	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
7623	echo "${ECHO_T}$ac_ct_CXX" >&6
7624	else
7625	echo "$as_me:$LINENO: result: no" >&5
7626	echo "${ECHO_T}no" >&6
7627	fi
7628
7629	test -n "$ac_ct_CXX" && break
7630	done
7631	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
7632
7633	CXX=$ac_ct_CXX
7634	fi
7635
7636
7637	# Provide some information about the compiler.
7638	echo "$as_me:$LINENO:" \
7639	"checking for C++ compiler version" >&5
7640	ac_compiler=`set X $ac_compile; echo $2`
7641	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
7642	(eval $ac_compiler --version </dev/null >&5) 2>&5
7643	ac_status=$?
7644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7645	(exit $ac_status); }
7646	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
7647	(eval $ac_compiler -v </dev/null >&5) 2>&5
7648	ac_status=$?
7649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7650	(exit $ac_status); }
7651	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
7652	(eval $ac_compiler -V </dev/null >&5) 2>&5
7653	ac_status=$?
7654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7655	(exit $ac_status); }
7656
7657	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
7658	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
7659	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
7660	echo $ECHO_N "(cached) $ECHO_C" >&6
7661	else
7662	cat >conftest.$ac_ext <<_ACEOF
7663	/* confdefs.h. */
7664	_ACEOF
7665	cat confdefs.h >>conftest.$ac_ext
7666	cat >>conftest.$ac_ext <<_ACEOF
7667	/* end confdefs.h. */
7668
7669	#ifdef F77_DUMMY_MAIN
7670
7671	# ifdef __cplusplus
7672	extern "C"
7673	# endif
7674	int F77_DUMMY_MAIN() { return 1; }
7675
7676	#endif
7677	int
7678	main ()
7679	{
7680	#ifndef __GNUC__
7681	choke me
7682	#endif
7683
7684	;
7685	return 0;
7686	}
7687	_ACEOF
7688	rm -f conftest.$ac_objext
7689	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7690	(eval $ac_compile) 2>conftest.er1
7691	ac_status=$?
7692	grep -v '^ *+' conftest.er1 >conftest.err
7693	rm -f conftest.er1
7694	cat conftest.err >&5
7695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7696	(exit $ac_status); } &&
7697	{ ac_try='test -z "$ac_cxx_werror_flag"
7698	\|\| test ! -s conftest.err'
7699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7700	(eval $ac_try) 2>&5
7701	ac_status=$?
7702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7703	(exit $ac_status); }; } &&
7704	{ ac_try='test -s conftest.$ac_objext'
7705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7706	(eval $ac_try) 2>&5
7707	ac_status=$?
7708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7709	(exit $ac_status); }; }; then
7710	ac_compiler_gnu=yes
7711	else
7712	echo "$as_me: failed program was:" >&5
7713	sed 's/^/\| /' conftest.$ac_ext >&5
7714
7715	ac_compiler_gnu=no
7716	fi
7717	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7718	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
7719
7720	fi
7721	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
7722	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
7723	GXX=`test $ac_compiler_gnu = yes && echo yes`
7724	ac_test_CXXFLAGS=${CXXFLAGS+set}
7725	ac_save_CXXFLAGS=$CXXFLAGS
7726	CXXFLAGS="-g"
7727	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
7728	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
7729	if test "${ac_cv_prog_cxx_g+set}" = set; then
7730	echo $ECHO_N "(cached) $ECHO_C" >&6
7731	else
7732	cat >conftest.$ac_ext <<_ACEOF
7733	/* confdefs.h. */
7734	_ACEOF
7735	cat confdefs.h >>conftest.$ac_ext
7736	cat >>conftest.$ac_ext <<_ACEOF
7737	/* end confdefs.h. */
7738
7739	#ifdef F77_DUMMY_MAIN
7740
7741	# ifdef __cplusplus
7742	extern "C"
7743	# endif
7744	int F77_DUMMY_MAIN() { return 1; }
7745
7746	#endif
7747	int
7748	main ()
7749	{
7750
7751	;
7752	return 0;
7753	}
7754	_ACEOF
7755	rm -f conftest.$ac_objext
7756	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7757	(eval $ac_compile) 2>conftest.er1
7758	ac_status=$?
7759	grep -v '^ *+' conftest.er1 >conftest.err
7760	rm -f conftest.er1
7761	cat conftest.err >&5
7762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7763	(exit $ac_status); } &&
7764	{ ac_try='test -z "$ac_cxx_werror_flag"
7765	\|\| test ! -s conftest.err'
7766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7767	(eval $ac_try) 2>&5
7768	ac_status=$?
7769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7770	(exit $ac_status); }; } &&
7771	{ ac_try='test -s conftest.$ac_objext'
7772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7773	(eval $ac_try) 2>&5
7774	ac_status=$?
7775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7776	(exit $ac_status); }; }; then
7777	ac_cv_prog_cxx_g=yes
7778	else
7779	echo "$as_me: failed program was:" >&5
7780	sed 's/^/\| /' conftest.$ac_ext >&5
7781
7782	ac_cv_prog_cxx_g=no
7783	fi
7784	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7785	fi
7786	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
7787	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
7788	if test "$ac_test_CXXFLAGS" = set; then
7789	CXXFLAGS=$ac_save_CXXFLAGS
7790	elif test $ac_cv_prog_cxx_g = yes; then
7791	if test "$GXX" = yes; then
7792	CXXFLAGS="-g -O2"
7793	else
7794	CXXFLAGS="-g"
7795	fi
7796	else
7797	if test "$GXX" = yes; then
7798	CXXFLAGS="-O2"
7799	else
7800	CXXFLAGS=
7801	fi
7802	fi
7803	for ac_declaration in \
7804	'' \
7805	'extern "C" void std::exit (int) throw (); using std::exit;' \
7806	'extern "C" void std::exit (int); using std::exit;' \
7807	'extern "C" void exit (int) throw ();' \
7808	'extern "C" void exit (int);' \
7809	'void exit (int);'
7810	do
7811	cat >conftest.$ac_ext <<_ACEOF
7812	/* confdefs.h. */
7813	_ACEOF
7814	cat confdefs.h >>conftest.$ac_ext
7815	cat >>conftest.$ac_ext <<_ACEOF
7816	/* end confdefs.h. */
7817	$ac_declaration
7818	#include <stdlib.h>
7819	#ifdef F77_DUMMY_MAIN
7820
7821	# ifdef __cplusplus
7822	extern "C"
7823	# endif
7824	int F77_DUMMY_MAIN() { return 1; }
7825
7826	#endif
7827	int
7828	main ()
7829	{
7830	exit (42);
7831	;
7832	return 0;
7833	}
7834	_ACEOF
7835	rm -f conftest.$ac_objext
7836	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7837	(eval $ac_compile) 2>conftest.er1
7838	ac_status=$?
7839	grep -v '^ *+' conftest.er1 >conftest.err
7840	rm -f conftest.er1
7841	cat conftest.err >&5
7842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7843	(exit $ac_status); } &&
7844	{ ac_try='test -z "$ac_cxx_werror_flag"
7845	\|\| test ! -s conftest.err'
7846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7847	(eval $ac_try) 2>&5
7848	ac_status=$?
7849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7850	(exit $ac_status); }; } &&
7851	{ ac_try='test -s conftest.$ac_objext'
7852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7853	(eval $ac_try) 2>&5
7854	ac_status=$?
7855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7856	(exit $ac_status); }; }; then
7857	:
7858	else
7859	echo "$as_me: failed program was:" >&5
7860	sed 's/^/\| /' conftest.$ac_ext >&5
7861
7862	continue
7863	fi
7864	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7865	cat >conftest.$ac_ext <<_ACEOF
7866	/* confdefs.h. */
7867	_ACEOF
7868	cat confdefs.h >>conftest.$ac_ext
7869	cat >>conftest.$ac_ext <<_ACEOF
7870	/* end confdefs.h. */
7871	$ac_declaration
7872	#ifdef F77_DUMMY_MAIN
7873
7874	# ifdef __cplusplus
7875	extern "C"
7876	# endif
7877	int F77_DUMMY_MAIN() { return 1; }
7878
7879	#endif
7880	int
7881	main ()
7882	{
7883	exit (42);
7884	;
7885	return 0;
7886	}
7887	_ACEOF
7888	rm -f conftest.$ac_objext
7889	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7890	(eval $ac_compile) 2>conftest.er1
7891	ac_status=$?
7892	grep -v '^ *+' conftest.er1 >conftest.err
7893	rm -f conftest.er1
7894	cat conftest.err >&5
7895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7896	(exit $ac_status); } &&
7897	{ ac_try='test -z "$ac_cxx_werror_flag"
7898	\|\| test ! -s conftest.err'
7899	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7900	(eval $ac_try) 2>&5
7901	ac_status=$?
7902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7903	(exit $ac_status); }; } &&
7904	{ ac_try='test -s conftest.$ac_objext'
7905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7906	(eval $ac_try) 2>&5
7907	ac_status=$?
7908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	(exit $ac_status); }; }; then
7910	break
7911	else
7912	echo "$as_me: failed program was:" >&5
7913	sed 's/^/\| /' conftest.$ac_ext >&5
7914
7915	fi
7916	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7917	done
7918	rm -f conftest*
7919	if test -n "$ac_declaration"; then
7920	echo '#ifdef __cplusplus' >>confdefs.h
7921	echo $ac_declaration >>confdefs.h
7922	echo '#endif' >>confdefs.h
7923	fi
7924
7925	ac_ext=cc
7926	ac_cpp='$CXXCPP $CPPFLAGS'
7927	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7928	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7929	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7930
7931	depcc="$CXX" am_compiler_list=
7932
7933	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
7934	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
7935	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
7936	echo $ECHO_N "(cached) $ECHO_C" >&6
7937	else
7938	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
7939	# We make a subdir and do the tests there. Otherwise we can end up
7940	# making bogus files that we don't know about and never remove. For
7941	# instance it was reported that on HP-UX the gcc test will end up
7942	# making a dummy file named `D' -- because `-MD' means `put the output
7943	# in D'.
7944	mkdir conftest.dir
7945	# Copy depcomp to subdir because otherwise we won't find it if we're
7946	# using a relative directory.
7947	cp "$am_depcomp" conftest.dir
7948	cd conftest.dir
7949	# We will build objects and dependencies in a subdirectory because
7950	# it helps to detect inapplicable dependency modes. For instance
7951	# both Tru64's cc and ICC support -MD to output dependencies as a
7952	# side effect of compilation, but ICC will put the dependencies in
7953	# the current directory while Tru64 will put them in the object
7954	# directory.
7955	mkdir sub
7956
7957	am_cv_CXX_dependencies_compiler_type=none
7958	if test "$am_compiler_list" = ""; then
7959	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
7960	fi
7961	for depmode in $am_compiler_list; do
7962	# Setup a source with many dependencies, because some compilers
7963	# like to wrap large dependency lists on column 80 (with \), and
7964	# we should not choose a depcomp mode which is confused by this.
7965	#
7966	# We need to recreate these files for each test, as the compiler may
7967	# overwrite some of them when testing with obscure command lines.
7968	# This happens at least with the AIX C compiler.
7969	: > sub/conftest.c
7970	for i in 1 2 3 4 5 6; do
7971	echo '#include "conftst'$i'.h"' >> sub/conftest.c
7972	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7973	# Solaris 8's {/usr,}/bin/sh.
7974	touch sub/conftst$i.h
7975	done
7976	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
7977
7978	case $depmode in
7979	nosideeffect)
7980	# after this tag, mechanisms are not by side-effect, so they'll
7981	# only be used when explicitly requested
7982	if test "x$enable_dependency_tracking" = xyes; then
7983	continue
7984	else
7985	break
7986	fi
7987	;;
7988	none) break ;;
7989	esac
7990	# We check with `-c' and `-o' for the sake of the "dashmstdout"
7991	# mode. It turns out that the SunPro C++ compiler does not properly
7992	# handle `-M -o', and we need to detect this.
7993	if depmode=$depmode \
7994	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7995	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7996	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
7997	>/dev/null 2>conftest.err &&
7998	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
7999	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
8000	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
8001	# icc doesn't choke on unknown options, it will just issue warnings
8002	# or remarks (even with -Werror). So we grep stderr for any message
8003	# that says an option was ignored or not supported.
8004	# When given -MP, icc 7.0 and 7.1 complain thusly:
8005	# icc: Command line warning: ignoring option '-M'; no argument required
8006	# The diagnosis changed in icc 8.0:
8007	# icc: Command line remark: option '-MP' not supported
8008	if (grep 'ignoring option' conftest.err \|\|
8009	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8010	am_cv_CXX_dependencies_compiler_type=$depmode
8011	break
8012	fi
8013	fi
8014	done
8015
8016	cd ..
8017	rm -rf conftest.dir
8018	else
8019	am_cv_CXX_dependencies_compiler_type=none
8020	fi
8021
8022	fi
8023	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
8024	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
8025	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
8026
8027
8028
8029	if
8030	test "x$enable_dependency_tracking" != xno \
8031	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
8032	am__fastdepCXX_TRUE=
8033	am__fastdepCXX_FALSE='#'
8034	else
8035	am__fastdepCXX_TRUE='#'
8036	am__fastdepCXX_FALSE=
8037	fi
8038
8039
8040
8041
8042	if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
8043	( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) \|\|
8044	(test "X$CXX" != "Xg++"))) ; then
8045	ac_ext=cc
8046	ac_cpp='$CXXCPP $CPPFLAGS'
8047	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8048	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8049	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8050	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
8051	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
8052	if test -z "$CXXCPP"; then
8053	if test "${ac_cv_prog_CXXCPP+set}" = set; then
8054	echo $ECHO_N "(cached) $ECHO_C" >&6
8055	else
8056	# Double quotes because CXXCPP needs to be expanded
8057	for CXXCPP in "$CXX -E" "/lib/cpp"
8058	do
8059	ac_preproc_ok=false
8060	for ac_cxx_preproc_warn_flag in '' yes
8061	do
8062	# Use a header file that comes with gcc, so configuring glibc
8063	# with a fresh cross-compiler works.
8064	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8065	# <limits.h> exists even on freestanding compilers.
8066	# On the NeXT, cc -E runs the code through the compiler's parser,
8067	# not just through cpp. "Syntax error" is here to catch this case.
8068	cat >conftest.$ac_ext <<_ACEOF
8069	/* confdefs.h. */
8070	_ACEOF
8071	cat confdefs.h >>conftest.$ac_ext
8072	cat >>conftest.$ac_ext <<_ACEOF
8073	/* end confdefs.h. */
8074	#ifdef __STDC__
8075	# include <limits.h>
8076	#else
8077	# include <assert.h>
8078	#endif
8079	Syntax error
8080	_ACEOF
8081	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8082	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8083	ac_status=$?
8084	grep -v '^ *+' conftest.er1 >conftest.err
8085	rm -f conftest.er1
8086	cat conftest.err >&5
8087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8088	(exit $ac_status); } >/dev/null; then
8089	if test -s conftest.err; then
8090	ac_cpp_err=$ac_cxx_preproc_warn_flag
8091	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8092	else
8093	ac_cpp_err=
8094	fi
8095	else
8096	ac_cpp_err=yes
8097	fi
8098	if test -z "$ac_cpp_err"; then
8099	:
8100	else
8101	echo "$as_me: failed program was:" >&5
8102	sed 's/^/\| /' conftest.$ac_ext >&5
8103
8104	# Broken: fails on valid input.
8105	continue
8106	fi
8107	rm -f conftest.err conftest.$ac_ext
8108
8109	# OK, works on sane cases. Now check whether non-existent headers
8110	# can be detected and how.
8111	cat >conftest.$ac_ext <<_ACEOF
8112	/* confdefs.h. */
8113	_ACEOF
8114	cat confdefs.h >>conftest.$ac_ext
8115	cat >>conftest.$ac_ext <<_ACEOF
8116	/* end confdefs.h. */
8117	#include <ac_nonexistent.h>
8118	_ACEOF
8119	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8120	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8121	ac_status=$?
8122	grep -v '^ *+' conftest.er1 >conftest.err
8123	rm -f conftest.er1
8124	cat conftest.err >&5
8125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126	(exit $ac_status); } >/dev/null; then
8127	if test -s conftest.err; then
8128	ac_cpp_err=$ac_cxx_preproc_warn_flag
8129	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8130	else
8131	ac_cpp_err=
8132	fi
8133	else
8134	ac_cpp_err=yes
8135	fi
8136	if test -z "$ac_cpp_err"; then
8137	# Broken: success on invalid input.
8138	continue
8139	else
8140	echo "$as_me: failed program was:" >&5
8141	sed 's/^/\| /' conftest.$ac_ext >&5
8142
8143	# Passes both tests.
8144	ac_preproc_ok=:
8145	break
8146	fi
8147	rm -f conftest.err conftest.$ac_ext
8148
8149	done
8150	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8151	rm -f conftest.err conftest.$ac_ext
8152	if $ac_preproc_ok; then
8153	break
8154	fi
8155
8156	done
8157	ac_cv_prog_CXXCPP=$CXXCPP
8158
8159	fi
8160	CXXCPP=$ac_cv_prog_CXXCPP
8161	else
8162	ac_cv_prog_CXXCPP=$CXXCPP
8163	fi
8164	echo "$as_me:$LINENO: result: $CXXCPP" >&5
8165	echo "${ECHO_T}$CXXCPP" >&6
8166	ac_preproc_ok=false
8167	for ac_cxx_preproc_warn_flag in '' yes
8168	do
8169	# Use a header file that comes with gcc, so configuring glibc
8170	# with a fresh cross-compiler works.
8171	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8172	# <limits.h> exists even on freestanding compilers.
8173	# On the NeXT, cc -E runs the code through the compiler's parser,
8174	# not just through cpp. "Syntax error" is here to catch this case.
8175	cat >conftest.$ac_ext <<_ACEOF
8176	/* confdefs.h. */
8177	_ACEOF
8178	cat confdefs.h >>conftest.$ac_ext
8179	cat >>conftest.$ac_ext <<_ACEOF
8180	/* end confdefs.h. */
8181	#ifdef __STDC__
8182	# include <limits.h>
8183	#else
8184	# include <assert.h>
8185	#endif
8186	Syntax error
8187	_ACEOF
8188	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8189	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8190	ac_status=$?
8191	grep -v '^ *+' conftest.er1 >conftest.err
8192	rm -f conftest.er1
8193	cat conftest.err >&5
8194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8195	(exit $ac_status); } >/dev/null; then
8196	if test -s conftest.err; then
8197	ac_cpp_err=$ac_cxx_preproc_warn_flag
8198	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8199	else
8200	ac_cpp_err=
8201	fi
8202	else
8203	ac_cpp_err=yes
8204	fi
8205	if test -z "$ac_cpp_err"; then
8206	:
8207	else
8208	echo "$as_me: failed program was:" >&5
8209	sed 's/^/\| /' conftest.$ac_ext >&5
8210
8211	# Broken: fails on valid input.
8212	continue
8213	fi
8214	rm -f conftest.err conftest.$ac_ext
8215
8216	# OK, works on sane cases. Now check whether non-existent headers
8217	# can be detected and how.
8218	cat >conftest.$ac_ext <<_ACEOF
8219	/* confdefs.h. */
8220	_ACEOF
8221	cat confdefs.h >>conftest.$ac_ext
8222	cat >>conftest.$ac_ext <<_ACEOF
8223	/* end confdefs.h. */
8224	#include <ac_nonexistent.h>
8225	_ACEOF
8226	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8227	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8228	ac_status=$?
8229	grep -v '^ *+' conftest.er1 >conftest.err
8230	rm -f conftest.er1
8231	cat conftest.err >&5
8232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8233	(exit $ac_status); } >/dev/null; then
8234	if test -s conftest.err; then
8235	ac_cpp_err=$ac_cxx_preproc_warn_flag
8236	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
8237	else
8238	ac_cpp_err=
8239	fi
8240	else
8241	ac_cpp_err=yes
8242	fi
8243	if test -z "$ac_cpp_err"; then
8244	# Broken: success on invalid input.
8245	continue
8246	else
8247	echo "$as_me: failed program was:" >&5
8248	sed 's/^/\| /' conftest.$ac_ext >&5
8249
8250	# Passes both tests.
8251	ac_preproc_ok=:
8252	break
8253	fi
8254	rm -f conftest.err conftest.$ac_ext
8255
8256	done
8257	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8258	rm -f conftest.err conftest.$ac_ext
8259	if $ac_preproc_ok; then
8260	:
8261	else
8262	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
8263	See \`config.log' for more details." >&5
8264	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
8265	See \`config.log' for more details." >&2;}
8266	{ (exit 1); exit 1; }; }
8267	fi
8268
8269	ac_ext=cc
8270	ac_cpp='$CXXCPP $CPPFLAGS'
8271	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8272	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8273	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
8274
8275	fi
8276
8277
8278
8279	# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
8280
8281	# find the maximum length of command line arguments
8282	echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
8283	echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
8284	if test "${lt_cv_sys_max_cmd_len+set}" = set; then
8285	echo $ECHO_N "(cached) $ECHO_C" >&6
8286	else
8287	i=0
8288	teststring="ABCD"
8289
8290	case $build_os in
8291	msdosdjgpp*)
8292	# On DJGPP, this test can blow up pretty badly due to problems in libc
8293	# (any single argument exceeding 2000 bytes causes a buffer overrun
8294	# during glob expansion). Even if it were fixed, the result of this
8295	# check would be larger than it should be.
8296	lt_cv_sys_max_cmd_len=12288; # 12K is about right
8297	;;
8298
8299	gnu*)
8300	# Under GNU Hurd, this test is not required because there is
8301	# no limit to the length of command line arguments.
8302	# Libtool will interpret -1 as no limit whatsoever
8303	lt_cv_sys_max_cmd_len=-1;
8304	;;
8305
8306	cygwin* \| mingw*)
8307	# On Win9x/ME, this test blows up -- it succeeds, but takes
8308	# about 5 minutes as the teststring grows exponentially.
8309	# Worse, since 9x/ME are not pre-emptively multitasking,
8310	# you end up with a "frozen" computer, even though with patience
8311	# the test eventually succeeds (with a max line length of 256k).
8312	# Instead, let's just punt: use the minimum linelength reported by
8313	# all of the supported platforms: 8192 (on NT/2K/XP).
8314	lt_cv_sys_max_cmd_len=8192;
8315	;;
8316
8317	amigaos*)
8318	# On AmigaOS with pdksh, this test takes hours, literally.
8319	# So we just punt and use a minimum line length of 8192.
8320	lt_cv_sys_max_cmd_len=8192;
8321	;;
8322
8323	netbsd* \| freebsd* \| openbsd* \| darwin* \| dragonfly*)
8324	# This has been around since 386BSD, at least. Likely further.
8325	if test -x /sbin/sysctl; then
8326	lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
8327	elif test -x /usr/sbin/sysctl; then
8328	lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
8329	else
8330	lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
8331	fi
8332	# And add a safety zone
8333	lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
8334	lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
8335	;;
8336
8337	interix*)
8338	# We know the value 262144 and hardcode it with a safety zone (like BSD)
8339	lt_cv_sys_max_cmd_len=196608
8340	;;
8341
8342	osf*)
8343	# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
8344	# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
8345	# nice to cause kernel panics so lets avoid the loop below.
8346	# First set a reasonable default.
8347	lt_cv_sys_max_cmd_len=16384
8348	#
8349	if test -x /sbin/sysconfig; then
8350	case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
8351	1) lt_cv_sys_max_cmd_len=-1 ;;
8352	esac
8353	fi
8354	;;
8355	sco3.2v5*)
8356	lt_cv_sys_max_cmd_len=102400
8357	;;
8358	sysv5* \| sco5v6* \| sysv4.2uw2*)
8359	kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
8360	if test -n "$kargmax"; then
8361	lt_cv_sys_max_cmd_len=`echo $kargmax \| sed 's/.*[ ]//'`
8362	else
8363	lt_cv_sys_max_cmd_len=32768
8364	fi
8365	;;
8366	*)
8367	# If test is not a shell built-in, we'll probably end up computing a
8368	# maximum length that is only half of the actual maximum length, but
8369	# we can't tell.
8370	SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
8371	while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
8372	= "XX$teststring") >/dev/null 2>&1 &&
8373	new_result=`expr "X$teststring" : ".*" 2>&1` &&
8374	lt_cv_sys_max_cmd_len=$new_result &&
8375	test $i != 17 # 1/2 MB should be enough
8376	do
8377	i=`expr $i + 1`
8378	teststring=$teststring$teststring
8379	done
8380	teststring=
8381	# Add a significant safety factor because C++ compilers can tack on massive
8382	# amounts of additional arguments before passing them to the linker.
8383	# It appears as though 1/2 is a usable value.
8384	lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
8385	;;
8386	esac
8387
8388	fi
8389
8390	if test -n $lt_cv_sys_max_cmd_len ; then
8391	echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
8392	echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
8393	else
8394	echo "$as_me:$LINENO: result: none" >&5
8395	echo "${ECHO_T}none" >&6
8396	fi
8397
8398
8399
8400
8401	# Check for command to grab the raw symbol name followed by C symbol from nm.
8402	echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
8403	echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
8404	if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
8405	echo $ECHO_N "(cached) $ECHO_C" >&6
8406	else
8407
8408	# These are sane defaults that work on at least a few old systems.
8409	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
8410
8411	# Character class describing NM global symbol codes.
8412	symcode='[BCDEGRST]'
8413
8414	# Regexp to match symbols that can be accessed directly from C.
8415	sympat='$[_A-Za-z][_A-Za-z0-9]*$'
8416
8417	# Transform an extracted symbol line into a proper C declaration
8418	lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern int \1;/p'"
8419
8420	# Transform an extracted symbol line into symbol name and symbol address
8421	lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: $[^ ]$ $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode $[^ ]$ $[^ ]*$$/ {\"\2\", (lt_ptr) \&\2},/p'"
8422
8423	# Define system-specific variables.
8424	case $host_os in
8425	aix*)
8426	symcode='[BCDT]'
8427	;;
8428	cygwin* \| mingw* \| pw32*)
8429	symcode='[ABCDGISTW]'
8430	;;
8431	hpux*) # Its linker distinguishes data from code symbols
8432	if test "$host_cpu" = ia64; then
8433	symcode='[ABCDEGRST]'
8434	fi
8435	lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern int \1();/p' -e 's/^$symcode .* $.*$$/extern char \1;/p'"
8436	lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: $[^ ]$ $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode $[^ ]$ $[^ ]$$/ {\"\2\", (lt_ptr) \&\2},/p'"
8437	;;
8438	linux*)
8439	if test "$host_cpu" = ia64; then
8440	symcode='[ABCDGIRSTW]'
8441	lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern int \1();/p' -e 's/^$symcode .* $.*$$/extern char \1;/p'"
8442	lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: $[^ ]$ $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode $[^ ]$ $[^ ]$$/ {\"\2\", (lt_ptr) \&\2},/p'"
8443	fi
8444	;;
8445	irix* \| nonstopux*)
8446	symcode='[BCDEGRST]'
8447	;;
8448	osf*)
8449	symcode='[BCDEGQRST]'
8450	;;
8451	solaris*)
8452	symcode='[BDRT]'
8453	;;
8454	sco3.2v5*)
8455	symcode='[DT]'
8456	;;
8457	sysv4.2uw2*)
8458	symcode='[DT]'
8459	;;
8460	sysv5* \| sco5v6* \| unixware* \| OpenUNIX*)
8461	symcode='[ABDT]'
8462	;;
8463	sysv4)
8464	symcode='[DFNSTU]'
8465	;;
8466	esac
8467
8468	# Handle CRLF in mingw tool chain
8469	opt_cr=
8470	case $build_os in
8471	mingw*)
8472	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
8473	;;
8474	esac
8475
8476	# If we're using GNU nm, then use its standard symbol codes.
8477	case `$NM -V 2>&1` in
8478	GNU \| 'with BFD')
8479	symcode='[ABCDGIRSTW]' ;;
8480	esac
8481
8482	# Try without a prefix undercore, then with it.
8483	for ac_symprfx in "" "_"; do
8484
8485	# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
8486	symxfrm="\\1 $ac_symprfx\\2 \\2"
8487
8488	# Write the raw and C identifiers.
8489	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[ ]$$symcode$symcode$[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
8490
8491	# Check to see that the pipe works correctly.
8492	pipe_works=no
8493
8494	rm -f conftest*
8495	cat > conftest.$ac_ext <<EOF
8496	#ifdef __cplusplus
8497	extern "C" {
8498	#endif
8499	char nm_test_var;
8500	void nm_test_func(){}
8501	#ifdef __cplusplus
8502	}
8503	#endif
8504	int main(){nm_test_var='a';nm_test_func();return(0);}
8505	EOF
8506
8507	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8508	(eval $ac_compile) 2>&5
8509	ac_status=$?
8510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8511	(exit $ac_status); }; then
8512	# Now try to grab the symbols.
8513	nlist=conftest.nm
8514	if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
8515	(eval $NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
8516	ac_status=$?
8517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518	(exit $ac_status); } && test -s "$nlist"; then
8519	# Try sorting and uniquifying the output.
8520	if sort "$nlist" \| uniq > "$nlist"T; then
8521	mv -f "$nlist"T "$nlist"
8522	else
8523	rm -f "$nlist"T
8524	fi
8525
8526	# Make sure that we snagged all the symbols we need.
8527	if grep ' nm_test_var$' "$nlist" >/dev/null; then
8528	if grep ' nm_test_func$' "$nlist" >/dev/null; then
8529	cat <<EOF > conftest.$ac_ext
8530	#ifdef __cplusplus
8531	extern "C" {
8532	#endif
8533
8534	EOF
8535	# Now generate the symbol file.
8536	eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" \| grep -v main >> conftest.$ac_ext'
8537
8538	cat <<EOF >> conftest.$ac_ext
8539	#if defined (__STDC__) && __STDC__
8540	# define lt_ptr_t void *
8541	#else
8542	# define lt_ptr_t char *
8543	# define const
8544	#endif
8545
8546	/* The mapping between symbol names and symbols. */
8547	const struct {
8548	const char *name;
8549	lt_ptr_t address;
8550	}
8551	lt_preloaded_symbols[] =
8552	{
8553	EOF
8554	$SED "s/^$symcode$symcode* $.$ $.$$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" \| grep -v main >> conftest.$ac_ext
8555	cat <<\EOF >> conftest.$ac_ext
8556	{0, (lt_ptr_t) 0}
8557	};
8558
8559	#ifdef __cplusplus
8560	}
8561	#endif
8562	EOF
8563	# Now try linking the two files.
8564	mv conftest.$ac_objext conftstm.$ac_objext
8565	lt_save_LIBS="$LIBS"
8566	lt_save_CFLAGS="$CFLAGS"
8567	LIBS="conftstm.$ac_objext"
8568	CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
8569	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8570	(eval $ac_link) 2>&5
8571	ac_status=$?
8572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8573	(exit $ac_status); } && test -s conftest${ac_exeext}; then
8574	pipe_works=yes
8575	fi
8576	LIBS="$lt_save_LIBS"
8577	CFLAGS="$lt_save_CFLAGS"
8578	else
8579	echo "cannot find nm_test_func in $nlist" >&5
8580	fi
8581	else
8582	echo "cannot find nm_test_var in $nlist" >&5
8583	fi
8584	else
8585	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
8586	fi
8587	else
8588	echo "$progname: failed program was:" >&5
8589	cat conftest.$ac_ext >&5
8590	fi
8591	rm -f conftest* conftst*
8592
8593	# Do not use the global_symbol_pipe unless it works.
8594	if test "$pipe_works" = yes; then
8595	break
8596	else
8597	lt_cv_sys_global_symbol_pipe=
8598	fi
8599	done
8600
8601	fi
8602
8603	if test -z "$lt_cv_sys_global_symbol_pipe"; then
8604	lt_cv_sys_global_symbol_to_cdecl=
8605	fi
8606	if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8607	echo "$as_me:$LINENO: result: failed" >&5
8608	echo "${ECHO_T}failed" >&6
8609	else
8610	echo "$as_me:$LINENO: result: ok" >&5
8611	echo "${ECHO_T}ok" >&6
8612	fi
8613
8614	echo "$as_me:$LINENO: checking for objdir" >&5
8615	echo $ECHO_N "checking for objdir... $ECHO_C" >&6
8616	if test "${lt_cv_objdir+set}" = set; then
8617	echo $ECHO_N "(cached) $ECHO_C" >&6
8618	else
8619	rm -f .libs 2>/dev/null
8620	mkdir .libs 2>/dev/null
8621	if test -d .libs; then
8622	lt_cv_objdir=.libs
8623	else
8624	# MS-DOS does not allow filenames that begin with a dot.
8625	lt_cv_objdir=_libs
8626	fi
8627	rmdir .libs 2>/dev/null
8628	fi
8629	echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
8630	echo "${ECHO_T}$lt_cv_objdir" >&6
8631	objdir=$lt_cv_objdir
8632
8633
8634
8635
8636
8637	case $host_os in
8638	aix3*)
8639	# AIX sometimes has problems with the GCC collect2 program. For some
8640	# reason, if we set the COLLECT_NAMES environment variable, the problems
8641	# vanish in a puff of smoke.
8642	if test "X${COLLECT_NAMES+set}" != Xset; then
8643	COLLECT_NAMES=
8644	export COLLECT_NAMES
8645	fi
8646	;;
8647	esac
8648
8649	# Sed substitution that helps us do robust quoting. It backslashifies
8650	# metacharacters that are still active within double-quoted strings.
8651	Xsed='sed -e 1s/^X//'
8652	sed_quote_subst='s/$[\\"\\`$\\\\]$/\\\1/g'
8653
8654	# Same as above, but do not quote variable references.
8655	double_quote_subst='s/$[\\"\\`\\\\]$/\\\1/g'
8656
8657	# Sed substitution to delay expansion of an escaped shell variable in a
8658	# double_quote_subst'ed string.
8659	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
8660
8661	# Sed substitution to avoid accidental globbing in evaled expressions
8662	no_glob_subst='s/\/\\\/g'
8663
8664	# Constants:
8665	rm="rm -f"
8666
8667	# Global variables:
8668	default_ofile=libtool
8669	can_build_shared=yes
8670
8671	# All known linkers require a `.a' archive for static linking (except MSVC,
8672	# which needs '.lib').
8673	libext=a
8674	ltmain="$ac_aux_dir/ltmain.sh"
8675	ofile="$default_ofile"
8676	with_gnu_ld="$lt_cv_prog_gnu_ld"
8677
8678	if test -n "$ac_tool_prefix"; then
8679	# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
8680	set dummy ${ac_tool_prefix}ar; ac_word=$2
8681	echo "$as_me:$LINENO: checking for $ac_word" >&5
8682	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8683	if test "${ac_cv_prog_AR+set}" = set; then
8684	echo $ECHO_N "(cached) $ECHO_C" >&6
8685	else
8686	if test -n "$AR"; then
8687	ac_cv_prog_AR="$AR" # Let the user override the test.
8688	else
8689	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8690	for as_dir in $PATH
8691	do
8692	IFS=$as_save_IFS
8693	test -z "$as_dir" && as_dir=.
8694	for ac_exec_ext in '' $ac_executable_extensions; do
8695	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8696	ac_cv_prog_AR="${ac_tool_prefix}ar"
8697	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8698	break 2
8699	fi
8700	done
8701	done
8702
8703	fi
8704	fi
8705	AR=$ac_cv_prog_AR
8706	if test -n "$AR"; then
8707	echo "$as_me:$LINENO: result: $AR" >&5
8708	echo "${ECHO_T}$AR" >&6
8709	else
8710	echo "$as_me:$LINENO: result: no" >&5
8711	echo "${ECHO_T}no" >&6
8712	fi
8713
8714	fi
8715	if test -z "$ac_cv_prog_AR"; then
8716	ac_ct_AR=$AR
8717	# Extract the first word of "ar", so it can be a program name with args.
8718	set dummy ar; ac_word=$2
8719	echo "$as_me:$LINENO: checking for $ac_word" >&5
8720	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8721	if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
8722	echo $ECHO_N "(cached) $ECHO_C" >&6
8723	else
8724	if test -n "$ac_ct_AR"; then
8725	ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
8726	else
8727	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8728	for as_dir in $PATH
8729	do
8730	IFS=$as_save_IFS
8731	test -z "$as_dir" && as_dir=.
8732	for ac_exec_ext in '' $ac_executable_extensions; do
8733	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8734	ac_cv_prog_ac_ct_AR="ar"
8735	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8736	break 2
8737	fi
8738	done
8739	done
8740
8741	test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
8742	fi
8743	fi
8744	ac_ct_AR=$ac_cv_prog_ac_ct_AR
8745	if test -n "$ac_ct_AR"; then
8746	echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
8747	echo "${ECHO_T}$ac_ct_AR" >&6
8748	else
8749	echo "$as_me:$LINENO: result: no" >&5
8750	echo "${ECHO_T}no" >&6
8751	fi
8752
8753	AR=$ac_ct_AR
8754	else
8755	AR="$ac_cv_prog_AR"
8756	fi
8757
8758	if test -n "$ac_tool_prefix"; then
8759	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8760	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8761	echo "$as_me:$LINENO: checking for $ac_word" >&5
8762	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8763	if test "${ac_cv_prog_RANLIB+set}" = set; then
8764	echo $ECHO_N "(cached) $ECHO_C" >&6
8765	else
8766	if test -n "$RANLIB"; then
8767	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8768	else
8769	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8770	for as_dir in $PATH
8771	do
8772	IFS=$as_save_IFS
8773	test -z "$as_dir" && as_dir=.
8774	for ac_exec_ext in '' $ac_executable_extensions; do
8775	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8776	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8777	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8778	break 2
8779	fi
8780	done
8781	done
8782
8783	fi
8784	fi
8785	RANLIB=$ac_cv_prog_RANLIB
8786	if test -n "$RANLIB"; then
8787	echo "$as_me:$LINENO: result: $RANLIB" >&5
8788	echo "${ECHO_T}$RANLIB" >&6
8789	else
8790	echo "$as_me:$LINENO: result: no" >&5
8791	echo "${ECHO_T}no" >&6
8792	fi
8793
8794	fi
8795	if test -z "$ac_cv_prog_RANLIB"; then
8796	ac_ct_RANLIB=$RANLIB
8797	# Extract the first word of "ranlib", so it can be a program name with args.
8798	set dummy ranlib; ac_word=$2
8799	echo "$as_me:$LINENO: checking for $ac_word" >&5
8800	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8801	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8802	echo $ECHO_N "(cached) $ECHO_C" >&6
8803	else
8804	if test -n "$ac_ct_RANLIB"; then
8805	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8806	else
8807	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8808	for as_dir in $PATH
8809	do
8810	IFS=$as_save_IFS
8811	test -z "$as_dir" && as_dir=.
8812	for ac_exec_ext in '' $ac_executable_extensions; do
8813	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8814	ac_cv_prog_ac_ct_RANLIB="ranlib"
8815	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8816	break 2
8817	fi
8818	done
8819	done
8820
8821	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8822	fi
8823	fi
8824	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8825	if test -n "$ac_ct_RANLIB"; then
8826	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8827	echo "${ECHO_T}$ac_ct_RANLIB" >&6
8828	else
8829	echo "$as_me:$LINENO: result: no" >&5
8830	echo "${ECHO_T}no" >&6
8831	fi
8832
8833	RANLIB=$ac_ct_RANLIB
8834	else
8835	RANLIB="$ac_cv_prog_RANLIB"
8836	fi
8837
8838	if test -n "$ac_tool_prefix"; then
8839	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
8840	set dummy ${ac_tool_prefix}strip; ac_word=$2
8841	echo "$as_me:$LINENO: checking for $ac_word" >&5
8842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8843	if test "${ac_cv_prog_STRIP+set}" = set; then
8844	echo $ECHO_N "(cached) $ECHO_C" >&6
8845	else
8846	if test -n "$STRIP"; then
8847	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8848	else
8849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8850	for as_dir in $PATH
8851	do
8852	IFS=$as_save_IFS
8853	test -z "$as_dir" && as_dir=.
8854	for ac_exec_ext in '' $ac_executable_extensions; do
8855	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8856	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
8857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8858	break 2
8859	fi
8860	done
8861	done
8862
8863	fi
8864	fi
8865	STRIP=$ac_cv_prog_STRIP
8866	if test -n "$STRIP"; then
8867	echo "$as_me:$LINENO: result: $STRIP" >&5
8868	echo "${ECHO_T}$STRIP" >&6
8869	else
8870	echo "$as_me:$LINENO: result: no" >&5
8871	echo "${ECHO_T}no" >&6
8872	fi
8873
8874	fi
8875	if test -z "$ac_cv_prog_STRIP"; then
8876	ac_ct_STRIP=$STRIP
8877	# Extract the first word of "strip", so it can be a program name with args.
8878	set dummy strip; ac_word=$2
8879	echo "$as_me:$LINENO: checking for $ac_word" >&5
8880	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8881	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
8882	echo $ECHO_N "(cached) $ECHO_C" >&6
8883	else
8884	if test -n "$ac_ct_STRIP"; then
8885	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
8886	else
8887	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8888	for as_dir in $PATH
8889	do
8890	IFS=$as_save_IFS
8891	test -z "$as_dir" && as_dir=.
8892	for ac_exec_ext in '' $ac_executable_extensions; do
8893	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8894	ac_cv_prog_ac_ct_STRIP="strip"
8895	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8896	break 2
8897	fi
8898	done
8899	done
8900
8901	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
8902	fi
8903	fi
8904	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
8905	if test -n "$ac_ct_STRIP"; then
8906	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
8907	echo "${ECHO_T}$ac_ct_STRIP" >&6
8908	else
8909	echo "$as_me:$LINENO: result: no" >&5
8910	echo "${ECHO_T}no" >&6
8911	fi
8912
8913	STRIP=$ac_ct_STRIP
8914	else
8915	STRIP="$ac_cv_prog_STRIP"
8916	fi
8917
8918
8919	old_CC="$CC"
8920	old_CFLAGS="$CFLAGS"
8921
8922	# Set sane defaults for various variables
8923	test -z "$AR" && AR=ar
8924	test -z "$AR_FLAGS" && AR_FLAGS=cru
8925	test -z "$AS" && AS=as
8926	test -z "$CC" && CC=cc
8927	test -z "$LTCC" && LTCC=$CC
8928	test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8929	test -z "$DLLTOOL" && DLLTOOL=dlltool
8930	test -z "$LD" && LD=ld
8931	test -z "$LN_S" && LN_S="ln -s"
8932	test -z "$MAGIC_CMD" && MAGIC_CMD=file
8933	test -z "$NM" && NM=nm
8934	test -z "$SED" && SED=sed
8935	test -z "$OBJDUMP" && OBJDUMP=objdump
8936	test -z "$RANLIB" && RANLIB=:
8937	test -z "$STRIP" && STRIP=:
8938	test -z "$ac_objext" && ac_objext=o
8939
8940	# Determine commands to create old-style static archives.
8941	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
8942	old_postinstall_cmds='chmod 644 $oldlib'
8943	old_postuninstall_cmds=
8944
8945	if test -n "$RANLIB"; then
8946	case $host_os in
8947	openbsd*)
8948	old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
8949	;;
8950	*)
8951	old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
8952	;;
8953	esac
8954	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
8955	fi
8956
8957	for cc_temp in $compiler""; do
8958	case $cc_temp in
8959	compile \| [\\/]compile \| ccache \| [\\/]ccache ) ;;
8960	distcc \| [\\/]distcc \| purify \| [\\/]purify ) ;;
8961	\-*) ;;
8962	*) break;;
8963	esac
8964	done
8965	cc_basename=`$echo "X$cc_temp" \| $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
8966
8967
8968	# Only perform the check for file, if the check method requires it
8969	case $deplibs_check_method in
8970	file_magic*)
8971	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8972	echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
8973	echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
8974	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
8975	echo $ECHO_N "(cached) $ECHO_C" >&6
8976	else
8977	case $MAGIC_CMD in
8978	[\\/] \| ?:[\\/])
8979	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8980	;;
8981	*)
8982	lt_save_MAGIC_CMD="$MAGIC_CMD"
8983	lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8984	ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8985	for ac_dir in $ac_dummy; do
8986	IFS="$lt_save_ifs"
8987	test -z "$ac_dir" && ac_dir=.
8988	if test -f $ac_dir/${ac_tool_prefix}file; then
8989	lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8990	if test -n "$file_magic_test_file"; then
8991	case $deplibs_check_method in
8992	"file_magic "*)
8993	file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"`
8994	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8995	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
8996	$EGREP "$file_magic_regex" > /dev/null; then
8997	:
8998	else
8999	cat <<EOF 1>&2
9000
9001	*** Warning: the command libtool uses to detect shared libraries,
9002	*** $file_magic_cmd, produces output that libtool cannot recognize.
9003	*** The result is that libtool may fail to recognize shared libraries
9004	*** as such. This will affect the creation of libtool libraries that
9005	*** depend on shared libraries, but programs linked with such libtool
9006	*** libraries will work regardless of this problem. Nevertheless, you
9007	*** may want to report the problem to your system manager and/or to
9008	*** bug-libtool@gnu.org
9009
9010	EOF
9011	fi ;;
9012	esac
9013	fi
9014	break
9015	fi
9016	done
9017	IFS="$lt_save_ifs"
9018	MAGIC_CMD="$lt_save_MAGIC_CMD"
9019	;;
9020	esac
9021	fi
9022
9023	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9024	if test -n "$MAGIC_CMD"; then
9025	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
9026	echo "${ECHO_T}$MAGIC_CMD" >&6
9027	else
9028	echo "$as_me:$LINENO: result: no" >&5
9029	echo "${ECHO_T}no" >&6
9030	fi
9031
9032	if test -z "$lt_cv_path_MAGIC_CMD"; then
9033	if test -n "$ac_tool_prefix"; then
9034	echo "$as_me:$LINENO: checking for file" >&5
9035	echo $ECHO_N "checking for file... $ECHO_C" >&6
9036	if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
9037	echo $ECHO_N "(cached) $ECHO_C" >&6
9038	else
9039	case $MAGIC_CMD in
9040	[\\/] \| ?:[\\/])
9041	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9042	;;
9043	*)
9044	lt_save_MAGIC_CMD="$MAGIC_CMD"
9045	lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9046	ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9047	for ac_dir in $ac_dummy; do
9048	IFS="$lt_save_ifs"
9049	test -z "$ac_dir" && ac_dir=.
9050	if test -f $ac_dir/file; then
9051	lt_cv_path_MAGIC_CMD="$ac_dir/file"
9052	if test -n "$file_magic_test_file"; then
9053	case $deplibs_check_method in
9054	"file_magic "*)
9055	file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"`
9056	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9057	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
9058	$EGREP "$file_magic_regex" > /dev/null; then
9059	:
9060	else
9061	cat <<EOF 1>&2
9062
9063	*** Warning: the command libtool uses to detect shared libraries,
9064	*** $file_magic_cmd, produces output that libtool cannot recognize.
9065	*** The result is that libtool may fail to recognize shared libraries
9066	*** as such. This will affect the creation of libtool libraries that
9067	*** depend on shared libraries, but programs linked with such libtool
9068	*** libraries will work regardless of this problem. Nevertheless, you
9069	*** may want to report the problem to your system manager and/or to
9070	*** bug-libtool@gnu.org
9071
9072	EOF
9073	fi ;;
9074	esac
9075	fi
9076	break
9077	fi
9078	done
9079	IFS="$lt_save_ifs"
9080	MAGIC_CMD="$lt_save_MAGIC_CMD"
9081	;;
9082	esac
9083	fi
9084
9085	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9086	if test -n "$MAGIC_CMD"; then
9087	echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
9088	echo "${ECHO_T}$MAGIC_CMD" >&6
9089	else
9090	echo "$as_me:$LINENO: result: no" >&5
9091	echo "${ECHO_T}no" >&6
9092	fi
9093
9094	else
9095	MAGIC_CMD=:
9096	fi
9097	fi
9098
9099	fi
9100	;;
9101	esac
9102
9103	enable_dlopen=no
9104	enable_win32_dll=no
9105
9106	# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
9107	if test "${enable_libtool_lock+set}" = set; then
9108	enableval="$enable_libtool_lock"
9109
9110	fi;
9111	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
9112
9113
9114	# Check whether --with-pic or --without-pic was given.
9115	if test "${with_pic+set}" = set; then
9116	withval="$with_pic"
9117	pic_mode="$withval"
9118	else
9119	pic_mode=default
9120	fi;
9121	test -z "$pic_mode" && pic_mode=default
9122
9123	# Use C for the default configuration in the libtool script
9124	tagname=
9125	lt_save_CC="$CC"
9126	ac_ext=c
9127	ac_cpp='$CPP $CPPFLAGS'
9128	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9129	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9130	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9131
9132
9133	# Source file extension for C test sources.
9134	ac_ext=c
9135
9136	# Object file extension for compiled C test sources.
9137	objext=o
9138	objext=$objext
9139
9140	# Code to be used in simple compile tests
9141	lt_simple_compile_test_code="int some_variable = 0;\n"
9142
9143	# Code to be used in simple link tests
9144	lt_simple_link_test_code='int main(){return(0);}\n'
9145
9146
9147	# If no C compiler was specified, use CC.
9148	LTCC=${LTCC-"$CC"}
9149
9150	# If no C compiler flags were specified, use CFLAGS.
9151	LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9152
9153	# Allow CC to be a program name with arguments.
9154	compiler=$CC
9155
9156
9157	# save warnings/boilerplate of simple test code
9158	ac_outfile=conftest.$ac_objext
9159	printf "$lt_simple_compile_test_code" >conftest.$ac_ext
9160	eval "$ac_compile" 2>&1 >/dev/null \| $SED '/^$/d; /^ *+/d' >conftest.err
9161	_lt_compiler_boilerplate=`cat conftest.err`
9162	$rm conftest*
9163
9164	ac_outfile=conftest.$ac_objext
9165	printf "$lt_simple_link_test_code" >conftest.$ac_ext
9166	eval "$ac_link" 2>&1 >/dev/null \| $SED '/^$/d; /^ *+/d' >conftest.err
9167	_lt_linker_boilerplate=`cat conftest.err`
9168	$rm conftest*
9169
9170
9171	## CAVEAT EMPTOR:
9172	## There is no encapsulation within the following macros, do not change
9173	## the running order or otherwise move them around unless you know exactly
9174	## what you are doing...
9175
9176	lt_prog_compiler_no_builtin_flag=
9177
9178	if test "$GCC" = yes; then
9179	lt_prog_compiler_no_builtin_flag=' -fno-builtin'
9180
9181
9182	echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9183	echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
9184	if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
9185	echo $ECHO_N "(cached) $ECHO_C" >&6
9186	else
9187	lt_cv_prog_compiler_rtti_exceptions=no
9188	ac_outfile=conftest.$ac_objext
9189	printf "$lt_simple_compile_test_code" > conftest.$ac_ext
9190	lt_compiler_flag="-fno-rtti -fno-exceptions"
9191	# Insert the option either (1) after the last *FLAGS variable, or
9192	# (2) before a word containing "conftest.", or (3) at the end.
9193	# Note that $ac_compile itself does not contain backslashes and begins
9194	# with a dollar sign (not a hyphen), so the echo should work correctly.
9195	# The option is referenced via a variable to avoid confusing sed.
9196	lt_compile=`echo "$ac_compile" \| $SED \
9197	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9198	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9199	-e 's:$: $lt_compiler_flag:'`
9200	(eval echo "\"\$as_me:9200: $lt_compile\"" >&5)
9201	(eval "$lt_compile" 2>conftest.err)
9202	ac_status=$?
9203	cat conftest.err >&5
9204	echo "$as_me:9204: \$? = $ac_status" >&5
9205	if (exit $ac_status) && test -s "$ac_outfile"; then
9206	# The compiler can only warn and ignore the option if not recognized
9207	# So say no if there are warnings other than the usual output.
9208	$echo "X$_lt_compiler_boilerplate" \| $Xsed -e '/^$/d' >conftest.exp
9209	$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9210	if test ! -s conftest.er2 \|\| diff conftest.exp conftest.er2 >/dev/null; then
9211	lt_cv_prog_compiler_rtti_exceptions=yes
9212	fi
9213	fi
9214	$rm conftest*
9215
9216	fi
9217	echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9218	echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
9219
9220	if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9221	lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9222	else
9223	:
9224	fi
9225
9226	fi
9227
9228	lt_prog_compiler_wl=
9229	lt_prog_compiler_pic=
9230	lt_prog_compiler_static=
9231
9232	echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
9233	echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
9234
9235	if test "$GCC" = yes; then
9236	lt_prog_compiler_wl='-Wl,'
9237	lt_prog_compiler_static='-static'
9238
9239	case $host_os in
9240	aix*)
9241	# All AIX code is PIC.
9242	if test "$host_cpu" = ia64; then
9243	# AIX 5 now supports IA64 processor
9244	lt_prog_compiler_static='-Bstatic'
9245	fi
9246	;;
9247
9248	amigaos*)
9249	# FIXME: we need at least 68020 code to build shared libraries, but
9250	# adding the `-m68020' flag to GCC prevents building anything better,
9251	# like `-m68040'.
9252	lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9253	;;
9254
9255	beos* \| cygwin* \| irix5* \| irix6* \| nonstopux* \| osf3* \| osf4* \| osf5*)
9256	# PIC is the default for these OSes.
9257	;;
9258
9259	mingw* \| pw32* \| os2*)
9260	# This hack is so that the source file can tell whether it is being
9261	# built for inclusion in a dll (and should export symbols for example).
9262	lt_prog_compiler_pic='-DDLL_EXPORT'
9263	;;
9264
9265	darwin* \| rhapsody*)
9266	# PIC is the default on this platform
9267	# Common symbols not allowed in MH_DYLIB files
9268	lt_prog_compiler_pic='-fno-common'
9269	;;
9270
9271	interix3*)
9272	# Interix 3.x gcc -fpic/-fPIC options generate broken code.
9273	# Instead, we relocate shared libraries at runtime.
9274	;;
9275
9276	msdosdjgpp*)
9277	# Just because we use GCC doesn't mean we suddenly get shared libraries
9278	# on systems that don't support them.
9279	lt_prog_compiler_can_build_shared=no
9280	enable_shared=no
9281	;;
9282
9283	sysv4MP)
9284	if test -d /usr/nec; then
9285	lt_prog_compiler_pic=-Kconform_pic
9286	fi
9287	;;
9288
9289	hpux*)
9290	# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9291	# not for PA HP-UX.
9292	case $host_cpu in
9293	hppa64\|ia64*)
9294	# +Z the default
9295	;;
9296	*)
9297	lt_prog_compiler_pic='-fPIC'
9298	;;
9299	esac
9300	;;
9301
9302	*)
9303	lt_prog_compiler_pic='-fPIC'
9304	;;
9305	esac
9306	else
9307	# PORTME Check for flag to pass linker flags through the system compiler.
9308	case $host_os in
9309	aix*)
9310	lt_prog_compiler_wl='-Wl,'
9311	if test "$host_cpu" = ia64; then
9312	# AIX 5 now supports IA64 processor
9313	lt_prog_compiler_static='-Bstatic'
9314	else
9315	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9316	fi
9317	;;
9318	darwin*)
9319	# PIC is the default on this platform
9320	# Common symbols not allowed in MH_DYLIB files
9321	case $cc_basename in
9322	xlc*)
9323	lt_prog_compiler_pic='-qnocommon'
9324	lt_prog_compiler_wl='-Wl,'
9325	;;
9326	esac
9327	;;
9328
9329	mingw* \| pw32* \| os2*)
9330	# This hack is so that the source file can tell whether it is being
9331	# built for inclusion in a dll (and should export symbols for example).
9332	lt_prog_compiler_pic='-DDLL_EXPORT'
9333	;;
9334
9335	hpux9* \| hpux10* \| hpux11*)
9336	lt_prog_compiler_wl='-Wl,'
9337	# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9338	# not for PA HP-UX.
9339	case $host_cpu in
9340	hppa64\|ia64*)
9341	# +Z the default
9342	;;
9343	*)
9344	lt_prog_compiler_pic='+Z'
9345	;;
9346	esac
9347	# Is there a better lt_prog_compiler_static that works with the bundled CC?
9348	lt_prog_compiler_static='${wl}-a ${wl}archive'
9349	;;
9350
9351	irix5* \| irix6* \| nonstopux*)
9352	lt_prog_compiler_wl='-Wl,'
9353	# PIC (with -KPIC) is the default.
9354	lt_prog_compiler_static='-non_shared'
9355	;;
9356
9357	newsos6)
9358	lt_prog_compiler_pic='-KPIC'
9359	lt_prog_compiler_static='-Bstatic'
9360	;;
9361
9362	linux*)
9363	case $cc_basename in
9364	icc* \| ecc*)
9365	lt_prog_compiler_wl='-Wl,'
9366	lt_prog_compiler_pic='-KPIC'
9367	lt_prog_compiler_static='-static'
9368	;;
9369	pgcc* \| pgf77* \| pgf90* \| pgf95*)
9370	# Portland Group compilers (not the Pentium gcc compiler,
9371	# which looks to be a dead project)
9372	lt_prog_compiler_wl='-Wl,'
9373	lt_prog_compiler_pic='-fpic'
9374	lt_prog_compiler_static='-Bstatic'
9375	;;
9376	ccc*)
9377	lt_prog_compiler_wl='-Wl,'
9378	# All Alpha code is PIC.
9379	lt_prog_compiler_static='-non_shared'
9380	;;
9381	esac
9382	;;
9383
9384	osf3* \| osf4* \| osf5*)
9385	lt_prog_compiler_wl='-Wl,'
9386	# All OSF/1 code is PIC.
9387	lt_prog_compiler_static='-non_shared'
9388	;;
9389
9390	solaris*)
9391	lt_prog_compiler_pic='-KPIC'
9392	lt_prog_compiler_static='-Bstatic'
9393	case $cc_basename in
9394	f77* \| f90* \| f95*)
9395	lt_prog_compiler_wl='-Qoption ld ';;
9396	*)
9397	lt_prog_compiler_wl='-Wl,';;
9398	esac
9399	;;
9400
9401	sunos4*)
9402	lt_prog_compiler_wl='-Qoption ld '
9403	lt_prog_compiler_pic='-PIC'
9404	lt_prog_compiler_static='-Bstatic'
9405	;;
9406
9407	sysv4 \| sysv4.2uw2* \| sysv4.3*)
9408	lt_prog_compiler_wl='-Wl,'
9409	lt_prog_compiler_pic='-KPIC'
9410	lt_prog_compiler_static='-Bstatic'
9411	;;
9412
9413	sysv4MP)
9414	if test -d /usr/nec ;then
9415	lt_prog_compiler_pic='-Kconform_pic'
9416	lt_prog_compiler_static='-Bstatic'
9417	fi
9418	;;
9419
9420	sysv5* \| unixware* \| sco3.2v5* \| sco5v6* \| OpenUNIX*)
9421	lt_prog_compiler_wl='-Wl,'
9422	lt_prog_compiler_pic='-KPIC'
9423	lt_prog_compiler_static='-Bstatic'
9424	;;
9425
9426	unicos*)
9427	lt_prog_compiler_wl='-Wl,'
9428	lt_prog_compiler_can_build_shared=no
9429	;;
9430
9431	uts4*)
9432	lt_prog_compiler_pic='-pic'
9433	lt_prog_compiler_static='-Bstatic'
9434	;;
9435
9436	*)
9437	lt_prog_compiler_can_build_shared=no
9438	;;
9439	esac
9440	fi
9441
9442	echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
9443	echo "${ECHO_T}$lt_prog_compiler_pic" >&6
9444
9445	#
9446	# Check to make sure the PIC flag actually works.
9447	#
9448	if test -n "$lt_prog_compiler_pic"; then
9449
9450	echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9451	echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
9452	if test "${lt_prog_compiler_pic_works+set}" = set; then
9453	echo $ECHO_N "(cached) $ECHO_C" >&6
9454	else
9455	lt_prog_compiler_pic_works=no
9456	ac_outfile=conftest.$ac_objext
9457	printf "$lt_simple_compile_test_code" > conftest.$ac_ext
9458	lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9459	# Insert the option either (1) after the last *FLAGS variable, or
9460	# (2) before a word containing "conftest.", or (3) at the end.
9461	# Note that $ac_compile itself does not contain backslashes and begins
9462	# with a dollar sign (not a hyphen), so the echo should work correctly.
9463	# The option is referenced via a variable to avoid confusing sed.
9464	lt_compile=`echo "$ac_compile" \| $SED \
9465	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9466	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9467	-e 's:$: $lt_compiler_flag:'`
9468	(eval echo "\"\$as_me:9468: $lt_compile\"" >&5)
9469	(eval "$lt_compile" 2>conftest.err)
9470	ac_status=$?
9471	cat conftest.err >&5
9472	echo "$as_me:9472: \$? = $ac_status" >&5
9473	if (exit $ac_status) && test -s "$ac_outfile"; then
9474	# The compiler can only warn and ignore the option if not recognized
9475	# So say no if there are warnings other than the usual output.
9476	$echo "X$_lt_compiler_boilerplate" \| $Xsed -e '/^$/d' >conftest.exp
9477	$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9478	if test ! -s conftest.er2 \|\| diff conftest.exp conftest.er2 >/dev/null; then
9479	lt_prog_compiler_pic_works=yes
9480	fi
9481	fi
9482	$rm conftest*
9483
9484	fi
9485	echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
9486	echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
9487
9488	if test x"$lt_prog_compiler_pic_works" = xyes; then
9489	case $lt_prog_compiler_pic in
9490	"" \| " "*) ;;
9491	*) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9492	esac
9493	else
9494	lt_prog_compiler_pic=
9495	lt_prog_compiler_can_build_shared=no
9496	fi
9497
9498	fi
9499	case $host_os in
9500	# For platforms which do not support PIC, -DPIC is meaningless:
9501	djgpp)
9502	lt_prog_compiler_pic=
9503	;;
9504	*)
9505	lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9506	;;
9507	esac
9508
9509	#
9510	# Check to make sure the static flag actually works.
9511	#
9512	wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9513	echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9514	echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
9515	if test "${lt_prog_compiler_static_works+set}" = set; then
9516	echo $ECHO_N "(cached) $ECHO_C" >&6
9517	else
9518	lt_prog_compiler_static_works=no
9519	save_LDFLAGS="$LDFLAGS"
9520	LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9521	printf "$lt_simple_link_test_code" > conftest.$ac_ext
9522	if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9523	# The linker can only warn and ignore the option if not recognized
9524	# So say no if there are warnings
9525	if test -s conftest.err; then
9526	# Append any errors to the config.log.
9527	cat conftest.err 1>&5
9528	$echo "X$_lt_linker_boilerplate" \| $Xsed -e '/^$/d' > conftest.exp
9529	$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9530	if diff conftest.exp conftest.er2 >/dev/null; then
9531	lt_prog_compiler_static_works=yes
9532	fi
9533	else
9534	lt_prog_compiler_static_works=yes
9535	fi
9536	fi
9537	$rm conftest*
9538	LDFLAGS="$save_LDFLAGS"
9539
9540	fi
9541	echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
9542	echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
9543
9544	if test x"$lt_prog_compiler_static_works" = xyes; then
9545	:
9546	else
9547	lt_prog_compiler_static=
9548	fi
9549
9550
9551	echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
9552	echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
9553	if test "${lt_cv_prog_compiler_c_o+set}" = set; then
9554	echo $ECHO_N "(cached) $ECHO_C" >&6
9555	else
9556	lt_cv_prog_compiler_c_o=no
9557	$rm -r conftest 2>/dev/null
9558	mkdir conftest
9559	cd conftest
9560	mkdir out
9561	printf "$lt_simple_compile_test_code" > conftest.$ac_ext
9562
9563	lt_compiler_flag="-o out/conftest2.$ac_objext"
9564	# Insert the option either (1) after the last *FLAGS variable, or
9565	# (2) before a word containing "conftest.", or (3) at the end.
9566	# Note that $ac_compile itself does not contain backslashes and begins
9567	# with a dollar sign (not a hyphen), so the echo should work correctly.
9568	lt_compile=`echo "$ac_compile" \| $SED \
9569	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9570	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9571	-e 's:$: $lt_compiler_flag:'`
9572	(eval echo "\"\$as_me:9572: $lt_compile\"" >&5)
9573	(eval "$lt_compile" 2>out/conftest.err)
9574	ac_status=$?
9575	cat out/conftest.err >&5
9576	echo "$as_me:9576: \$? = $ac_status" >&5
9577	if (exit $ac_status) && test -s out/conftest2.$ac_objext
9578	then
9579	# The compiler can only warn and ignore the option if not recognized
9580	# So say no if there are warnings
9581	$echo "X$_lt_compiler_boilerplate" \| $Xsed -e '/^$/d' > out/conftest.exp
9582	$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9583	if test ! -s out/conftest.er2 \|\| diff out/conftest.exp out/conftest.er2 >/dev/null; then
9584	lt_cv_prog_compiler_c_o=yes
9585	fi
9586	fi
9587	chmod u+w . 2>&5
9588	$rm conftest*
9589	# SGI C++ compiler will create directory out/ii_files/ for
9590	# template instantiation
9591	test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
9592	$rm out/* && rmdir out
9593	cd ..
9594	rmdir conftest
9595	$rm conftest*
9596
9597	fi
9598	echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
9599	echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
9600
9601
9602	hard_links="nottested"
9603	if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9604	# do not overwrite the value of need_locks provided by the user
9605	echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
9606	echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
9607	hard_links=yes
9608	$rm conftest*
9609	ln conftest.a conftest.b 2>/dev/null && hard_links=no
9610	touch conftest.a
9611	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
9612	ln conftest.a conftest.b 2>/dev/null && hard_links=no
9613	echo "$as_me:$LINENO: result: $hard_links" >&5
9614	echo "${ECHO_T}$hard_links" >&6
9615	if test "$hard_links" = no; then
9616	{ echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9617	echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9618	need_locks=warn
9619	fi
9620	else
9621	need_locks=no
9622	fi
9623
9624	echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9625	echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
9626
9627	runpath_var=
9628	allow_undefined_flag=
9629	enable_shared_with_static_runtimes=no
9630	archive_cmds=
9631	archive_expsym_cmds=
9632	old_archive_From_new_cmds=
9633	old_archive_from_expsyms_cmds=
9634	export_dynamic_flag_spec=
9635	whole_archive_flag_spec=
9636	thread_safe_flag_spec=
9637	hardcode_libdir_flag_spec=
9638	hardcode_libdir_flag_spec_ld=
9639	hardcode_libdir_separator=
9640	hardcode_direct=no
9641	hardcode_minus_L=no
9642	hardcode_shlibpath_var=unsupported
9643	link_all_deplibs=unknown
9644	hardcode_automatic=no
9645	module_cmds=
9646	module_expsym_cmds=
9647	always_export_symbols=no
9648	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
9649	# include_expsyms should be a list of space-separated symbols to be always
9650	# included in the symbol list
9651	include_expsyms=
9652	# exclude_expsyms can be an extended regexp of symbols to exclude
9653	# it will be wrapped by ` (' and `)$', so one must not match beginning or
9654	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
9655	# as well as any symbol that contains `d'.
9656	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
9657	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9658	# platforms (ab)use it in PIC code, but their linkers get confused if
9659	# the symbol is explicitly referenced. Since portable code cannot
9660	# rely on this symbol name, it's probably fine to never include it in
9661	# preloaded symbol tables.
9662	extract_expsyms_cmds=
9663	# Just being paranoid about ensuring that cc_basename is set.
9664	for cc_temp in $compiler""; do
9665	case $cc_temp in
9666	compile \| [\\/]compile \| ccache \| [\\/]ccache ) ;;
9667	distcc \| [\\/]distcc \| purify \| [\\/]purify ) ;;
9668	\-*) ;;
9669	*) break;;
9670	esac
9671	done
9672	cc_basename=`$echo "X$cc_temp" \| $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
9673
9674	case $host_os in
9675	cygwin* \| mingw* \| pw32*)
9676	# FIXME: the MSVC++ port hasn't been tested in a loooong time
9677	# When not using gcc, we currently assume that we are using
9678	# Microsoft Visual C++.
9679	if test "$GCC" != yes; then
9680	with_gnu_ld=no
9681	fi
9682	;;
9683	interix*)
9684	# we just hope/assume this is gcc and not c89 (= MSVC++)
9685	with_gnu_ld=yes
9686	;;
9687	openbsd*)
9688	with_gnu_ld=no
9689	;;
9690	esac
9691
9692	ld_shlibs=yes
9693	if test "$with_gnu_ld" = yes; then
9694	# If archive_cmds runs LD, not CC, wlarc should be empty
9695	wlarc='${wl}'
9696
9697	# Set some defaults for GNU ld with shared library support. These
9698	# are reset later if shared libraries are not supported. Putting them
9699	# here allows them to be overridden if necessary.
9700	runpath_var=LD_RUN_PATH
9701	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
9702	export_dynamic_flag_spec='${wl}--export-dynamic'
9703	# ancient GNU ld didn't support --whole-archive et. al.
9704	if $LD --help 2>&1 \| grep 'no-whole-archive' > /dev/null; then
9705	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9706	else
9707	whole_archive_flag_spec=
9708	fi
9709	supports_anon_versioning=no
9710	case `$LD -v 2>/dev/null` in
9711	\ [01]. \| \ 2.[0-9]. \| \ 2.10.) ;; # catch versions < 2.11
9712	\ 2.11.93.0.2\ ) supports_anon_versioning=yes ;; # RH7.3 ...
9713	\ 2.11.92.0.12\ ) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9714	\ 2.11.) ;; # other 2.11 versions
9715	*) supports_anon_versioning=yes ;;
9716	esac
9717
9718	# See if GNU ld supports shared libraries.
9719	case $host_os in
9720	aix3* \| aix4* \| aix5*)
9721	# On AIX/PPC, the GNU linker is very broken
9722	if test "$host_cpu" != ia64; then
9723	ld_shlibs=no
9724	cat <<EOF 1>&2
9725
9726	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
9727	*** to be unable to reliably create shared libraries on AIX.
9728	*** Therefore, libtool is disabling shared libraries support. If you
9729	*** really care for shared libraries, you may want to modify your PATH
9730	*** so that a non-GNU linker is found, and then restart.
9731
9732	EOF
9733	fi
9734	;;
9735
9736	amigaos*)
9737	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9738	hardcode_libdir_flag_spec='-L$libdir'
9739	hardcode_minus_L=yes
9740
9741	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
9742	# that the semantics of dynamic libraries on AmigaOS, at least up
9743	# to version 4, is to share data among multiple programs linked
9744	# with the same dynamic library. Since this doesn't match the
9745	# behavior of shared libraries on other platforms, we can't use
9746	# them.
9747	ld_shlibs=no
9748	;;
9749
9750	beos*)
9751	if $LD --help 2>&1 \| grep ': supported targets:.* elf' > /dev/null; then
9752	allow_undefined_flag=unsupported
9753	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9754	# support --undefined. This deserves some investigation. FIXME
9755	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9756	else
9757	ld_shlibs=no
9758	fi
9759	;;
9760
9761	cygwin* \| mingw* \| pw32*)
9762	# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9763	# as there is no search path for DLLs.
9764	hardcode_libdir_flag_spec='-L$libdir'
9765	allow_undefined_flag=unsupported
9766	always_export_symbols=no
9767	enable_shared_with_static_runtimes=yes
9768	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED -e '\''/^[BCDGRS] /s/.* $[^ ]$/\1 DATA/'\'' \| $SED -e '\''/^[AITW] /s/. //'\'' \| sort \| uniq > $export_symbols'
9769
9770	if $LD --help 2>&1 \| grep 'auto-import' > /dev/null; then
9771	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9772	# If the export-symbols file already is a .def file (1st line
9773	# is EXPORTS), use it as is; otherwise, prepend...
9774	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9775	cp $export_symbols $output_objdir/$soname.def;
9776	else
9777	echo EXPORTS > $output_objdir/$soname.def;
9778	cat $export_symbols >> $output_objdir/$soname.def;
9779	fi~
9780	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9781	else
9782	ld_shlibs=no
9783	fi
9784	;;
9785
9786	interix3*)
9787	hardcode_direct=no
9788	hardcode_shlibpath_var=no
9789	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9790	export_dynamic_flag_spec='${wl}-E'
9791	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9792	# Instead, shared libraries are loaded at an image base (0x10000000 by
9793	# default) and relocated if they conflict, which is a slow very memory
9794	# consuming and fragmenting process. To avoid this, we pick a random,
9795	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9796	# time. Moving up from 0x10000000 also allows more sbrk(2) space.
9797	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9798	archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9799	;;
9800
9801	linux*)
9802	if $LD --help 2>&1 \| grep ': supported targets:.* elf' > /dev/null; then
9803	tmp_addflag=
9804	case $cc_basename,$host_cpu in
9805	pgcc*) # Portland Group C compiler
9806	whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
9807	tmp_addflag=' $pic_flag'
9808	;;
9809	pgf77* \| pgf90* \| pgf95*) # Portland Group f77 and f90 compilers
9810	whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
9811	tmp_addflag=' $pic_flag -Mnomain' ;;
9812	ecc,ia64 \| icc,ia64) # Intel C compiler on ia64
9813	tmp_addflag=' -i_dynamic' ;;
9814	efc,ia64 \| ifort,ia64) # Intel Fortran compiler on ia64
9815	tmp_addflag=' -i_dynamic -nofor_main' ;;
9816	ifc* \| ifort*) # Intel Fortran compiler
9817	tmp_addflag=' -nofor_main' ;;
9818	esac
9819	archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9820
9821	if test $supports_anon_versioning = yes; then
9822	archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
9823	cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
9824	$echo "local: *; };" >> $output_objdir/$libname.ver~
9825	$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9826	fi
9827	else
9828	ld_shlibs=no
9829	fi
9830	;;
9831
9832	netbsd*)
9833	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
9834	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9835	wlarc=
9836	else
9837	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9838	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9839	fi
9840	;;
9841
9842	solaris*)
9843	if $LD -v 2>&1 \| grep 'BFD 2\.8' > /dev/null; then
9844	ld_shlibs=no
9845	cat <<EOF 1>&2
9846
9847	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
9848	*** create shared libraries on Solaris systems. Therefore, libtool
9849	*** is disabling shared libraries support. We urge you to upgrade GNU
9850	*** binutils to release 2.9.1 or newer. Another option is to modify
9851	*** your PATH or compiler configuration so that the native linker is
9852	*** used, and then restart.
9853
9854	EOF
9855	elif $LD --help 2>&1 \| grep ': supported targets:.* elf' > /dev/null; then
9856	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9857	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9858	else
9859	ld_shlibs=no
9860	fi
9861	;;
9862
9863	sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX*)
9864	case `$LD -v 2>&1` in
9865	\ [01]. \| \ 2.[0-9]. \| \ 2.1[0-5].)
9866	ld_shlibs=no
9867	cat <<_LT_EOF 1>&2
9868
9869	*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9870	*** reliably create shared libraries on SCO systems. Therefore, libtool
9871	*** is disabling shared libraries support. We urge you to upgrade GNU
9872	*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9873	*** your PATH or compiler configuration so that the native linker is
9874	*** used, and then restart.
9875
9876	_LT_EOF
9877	;;
9878	*)
9879	if $LD --help 2>&1 \| grep ': supported targets:.* elf' > /dev/null; then
9880	hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
9881	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
9882	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
9883	else
9884	ld_shlibs=no
9885	fi
9886	;;
9887	esac
9888	;;
9889
9890	sunos4*)
9891	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9892	wlarc=
9893	hardcode_direct=yes
9894	hardcode_shlibpath_var=no
9895	;;
9896
9897	*)
9898	if $LD --help 2>&1 \| grep ': supported targets:.* elf' > /dev/null; then
9899	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9900	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9901	else
9902	ld_shlibs=no
9903	fi
9904	;;
9905	esac
9906
9907	if test "$ld_shlibs" = no; then
9908	runpath_var=
9909	hardcode_libdir_flag_spec=
9910	export_dynamic_flag_spec=
9911	whole_archive_flag_spec=
9912	fi
9913	else
9914	# PORTME fill in a description of your system's linker (not GNU ld)
9915	case $host_os in
9916	aix3*)
9917	allow_undefined_flag=unsupported
9918	always_export_symbols=yes
9919	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9920	# Note: this linker hardcodes the directories in LIBPATH if there
9921	# are no directories specified by -L.
9922	hardcode_minus_L=yes
9923	if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9924	# Neither direct hardcoding nor static linking is supported with a
9925	# broken collect2.
9926	hardcode_direct=unsupported
9927	fi
9928	;;
9929
9930	aix4* \| aix5*)
9931	if test "$host_cpu" = ia64; then
9932	# On IA64, the linker does run time linking by default, so we don't
9933	# have to do anything special.
9934	aix_use_runtimelinking=no
9935	exp_sym_flag='-Bexport'
9936	no_entry_flag=""
9937	else
9938	# If we're using GNU nm, then we don't want the "-C" option.
9939	# -C means demangle to AIX nm, but means don't demangle with GNU nm
9940	if $NM -V 2>&1 \| grep 'GNU' > /dev/null; then
9941	export_symbols_cmds='$NM -Bpg $libobjs $convenience \| awk '\''{ if (((\$2 == "T") \|\| (\$2 == "D") \|\| (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' \| sort -u > $export_symbols'
9942	else
9943	export_symbols_cmds='$NM -BCpg $libobjs $convenience \| awk '\''{ if (((\$2 == "T") \|\| (\$2 == "D") \|\| (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' \| sort -u > $export_symbols'
9944	fi
9945	aix_use_runtimelinking=no
9946
9947	# Test if we are trying to use run time linking or normal
9948	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
9949	# need to do runtime linking.
9950	case $host_os in aix4.[23]\|aix4.[23].\|aix5)
9951	for ld_flag in $LDFLAGS; do
9952	if (test $ld_flag = "-brtl" \|\| test $ld_flag = "-Wl,-brtl"); then
9953	aix_use_runtimelinking=yes
9954	break
9955	fi
9956	done
9957	;;
9958	esac
9959
9960	exp_sym_flag='-bexport'
9961	no_entry_flag='-bnoentry'
9962	fi
9963
9964	# When large executables or shared objects are built, AIX ld can
9965	# have problems creating the table of contents. If linking a library
9966	# or program results in "error TOC overflow" add -mminimal-toc to
9967	# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9968	# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9969
9970	archive_cmds=''
9971	hardcode_direct=yes
9972	hardcode_libdir_separator=':'
9973	link_all_deplibs=yes
9974
9975	if test "$GCC" = yes; then
9976	case $host_os in aix4.[012]\|aix4.[012].*)
9977	# We only want to do this on AIX 4.2 and lower, the check
9978	# below for broken collect2 doesn't work under 4.3+
9979	collect2name=`${CC} -print-prog-name=collect2`
9980	if test -f "$collect2name" && \
9981	strings "$collect2name" \| grep resolve_lib_name >/dev/null
9982	then
9983	# We have reworked collect2
9984	hardcode_direct=yes
9985	else
9986	# We have old collect2
9987	hardcode_direct=unsupported
9988	# It fails to find uninstalled libraries when the uninstalled
9989	# path is not listed in the libpath. Setting hardcode_minus_L
9990	# to unsupported forces relinking
9991	hardcode_minus_L=yes
9992	hardcode_libdir_flag_spec='-L$libdir'
9993	hardcode_libdir_separator=
9994	fi
9995	;;
9996	esac
9997	shared_flag='-shared'
9998	if test "$aix_use_runtimelinking" = yes; then
9999	shared_flag="$shared_flag "'${wl}-G'
10000	fi
10001	else
10002	# not using gcc
10003	if test "$host_cpu" = ia64; then
10004	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10005	# chokes on -Wl,-G. The following line is correct:
10006	shared_flag='-G'
10007	else
10008	if test "$aix_use_runtimelinking" = yes; then
10009	shared_flag='${wl}-G'
10010	else
10011	shared_flag='${wl}-bM:SRE'
10012	fi
10013	fi
10014	fi
10015
10016	# It seems that -bexpall does not export symbols beginning with
10017	# underscore (_), so it is better to generate a list of symbols to export.
10018	always_export_symbols=yes
10019	if test "$aix_use_runtimelinking" = yes; then
10020	# Warning - without using the other runtime loading flags (-brtl),
10021	# -berok will link without error, but may produce a broken library.
10022	allow_undefined_flag='-berok'
10023	# Determine the default libpath from the value encoded in an empty executable.
10024	cat >conftest.$ac_ext <<_ACEOF
10025	/* confdefs.h. */
10026	_ACEOF
10027	cat confdefs.h >>conftest.$ac_ext
10028	cat >>conftest.$ac_ext <<_ACEOF
10029	/* end confdefs.h. */
10030
10031	#ifdef F77_DUMMY_MAIN
10032
10033	# ifdef __cplusplus
10034	extern "C"
10035	# endif
10036	int F77_DUMMY_MAIN() { return 1; }
10037
10038	#endif
10039	int
10040	main ()
10041	{
10042
10043	;
10044	return 0;
10045	}
10046	_ACEOF
10047	rm -f conftest.$ac_objext conftest$ac_exeext
10048	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10049	(eval $ac_link) 2>conftest.er1
10050	ac_status=$?
10051	grep -v '^ *+' conftest.er1 >conftest.err
10052	rm -f conftest.er1
10053	cat conftest.err >&5
10054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10055	(exit $ac_status); } &&
10056	{ ac_try='test -z "$ac_c_werror_flag"
10057	\|\| test ! -s conftest.err'
10058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10059	(eval $ac_try) 2>&5
10060	ac_status=$?
10061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10062	(exit $ac_status); }; } &&
10063	{ ac_try='test -s conftest$ac_exeext'
10064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10065	(eval $ac_try) 2>&5
10066	ac_status=$?
10067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10068	(exit $ac_status); }; }; then
10069
10070	aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null \| $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 $.$$/\1/; p; }
10071	}'`
10072	# Check for a 64-bit object if we didn't find anything.
10073	if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null \| $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 $.$$/\1/; p; }
10074	}'`; fi
10075	else
10076	echo "$as_me: failed program was:" >&5
10077	sed 's/^/\| /' conftest.$ac_ext >&5
10078
10079	fi
10080	rm -f conftest.err conftest.$ac_objext \
10081	conftest$ac_exeext conftest.$ac_ext
10082	if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10083
10084	hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10085	archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10086	else
10087	if test "$host_cpu" = ia64; then
10088	hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10089	allow_undefined_flag="-z nodefs"
10090	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10091	else
10092	# Determine the default libpath from the value encoded in an empty executable.
10093	cat >conftest.$ac_ext <<_ACEOF
10094	/* confdefs.h. */
10095	_ACEOF
10096	cat confdefs.h >>conftest.$ac_ext
10097	cat >>conftest.$ac_ext <<_ACEOF
10098	/* end confdefs.h. */
10099
10100	#ifdef F77_DUMMY_MAIN
10101
10102	# ifdef __cplusplus
10103	extern "C"
10104	# endif
10105	int F77_DUMMY_MAIN() { return 1; }
10106
10107	#endif
10108	int
10109	main ()
10110	{
10111
10112	;
10113	return 0;
10114	}
10115	_ACEOF
10116	rm -f conftest.$ac_objext conftest$ac_exeext
10117	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10118	(eval $ac_link) 2>conftest.er1
10119	ac_status=$?
10120	grep -v '^ *+' conftest.er1 >conftest.err
10121	rm -f conftest.er1
10122	cat conftest.err >&5
10123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10124	(exit $ac_status); } &&
10125	{ ac_try='test -z "$ac_c_werror_flag"
10126	\|\| test ! -s conftest.err'
10127	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10128	(eval $ac_try) 2>&5
10129	ac_status=$?
10130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10131	(exit $ac_status); }; } &&
10132	{ ac_try='test -s conftest$ac_exeext'
10133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10134	(eval $ac_try) 2>&5
10135	ac_status=$?
10136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137	(exit $ac_status); }; }; then
10138
10139	aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null \| $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 $.$$/\1/; p; }
10140	}'`
10141	# Check for a 64-bit object if we didn't find anything.
10142	if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null \| $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 $.$$/\1/; p; }
10143	}'`; fi
10144	else
10145	echo "$as_me: failed program was:" >&5
10146	sed 's/^/\| /' conftest.$ac_ext >&5
10147
10148	fi
10149	rm -f conftest.err conftest.$ac_objext \
10150	conftest$ac_exeext conftest.$ac_ext
10151	if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10152
10153	hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10154	# Warning - without using the other run time loading flags,
10155	# -berok will link without error, but may produce a broken library.
10156	no_undefined_flag=' ${wl}-bernotok'
10157	allow_undefined_flag=' ${wl}-berok'
10158	# Exported symbols can be pulled into shared objects from archives
10159	whole_archive_flag_spec='$convenience'
10160	archive_cmds_need_lc=yes
10161	# This is similar to how AIX traditionally builds its shared libraries.
10162	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10163	fi
10164	fi
10165	;;
10166
10167	amigaos*)
10168	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10169	hardcode_libdir_flag_spec='-L$libdir'
10170	hardcode_minus_L=yes
10171	# see comment about different semantics on the GNU ld section
10172	ld_shlibs=no
10173	;;
10174
10175	bsdi[45]*)
10176	export_dynamic_flag_spec=-rdynamic
10177	;;
10178
10179	cygwin* \| mingw* \| pw32*)
10180	# When not using gcc, we currently assume that we are using
10181	# Microsoft Visual C++.
10182	# hardcode_libdir_flag_spec is actually meaningless, as there is
10183	# no search path for DLLs.
10184	hardcode_libdir_flag_spec=' '
10185	allow_undefined_flag=unsupported
10186	# Tell ltmain to make .lib files, not .a files.
10187	libext=lib
10188	# Tell ltmain to make .dll files, not .so files.
10189	shrext_cmds=".dll"
10190	# FIXME: Setting linknames here is a bad hack.
10191	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
10192	# The linker will automatically build a .lib file if we build a DLL.
10193	old_archive_From_new_cmds='true'
10194	# FIXME: Should let the user specify the lib program.
10195	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
10196	fix_srcfile_path='`cygpath -w "$srcfile"`'
10197	enable_shared_with_static_runtimes=yes
10198	;;
10199
10200	darwin* \| rhapsody*)
10201	case $host_os in
10202	rhapsody* \| darwin1.[012])
10203	allow_undefined_flag='${wl}-undefined ${wl}suppress'
10204	;;
10205	*) # Darwin 1.3 on
10206	if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
10207	allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10208	else
10209	case ${MACOSX_DEPLOYMENT_TARGET} in
10210	10.[012])
10211	allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10212	;;
10213	10.*)
10214	allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
10215	;;
10216	esac
10217	fi
10218	;;
10219	esac
10220	archive_cmds_need_lc=no
10221	hardcode_direct=no
10222	hardcode_automatic=yes
10223	hardcode_shlibpath_var=unsupported
10224	whole_archive_flag_spec=''
10225	link_all_deplibs=yes
10226	if test "$GCC" = yes ; then
10227	output_verbose_link_cmd='echo'
10228	archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10229	module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10230	# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
10231	archive_expsym_cmds='sed -e "s,#.,," -e "s,^[ ],," -e "s,^$..*$,_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10232	module_expsym_cmds='sed -e "s,#.,," -e "s,^[ ],," -e "s,^$..*$,_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10233	else
10234	case $cc_basename in
10235	xlc*)
10236	output_verbose_link_cmd='echo'
10237	archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
10238	module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10239	# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
10240	archive_expsym_cmds='sed -e "s,#.,," -e "s,^[ ],," -e "s,^$..*$,_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10241	module_expsym_cmds='sed -e "s,#.,," -e "s,^[ ],," -e "s,^$..*$,_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10242	;;
10243	*)
10244	ld_shlibs=no
10245	;;
10246	esac
10247	fi
10248	;;
10249
10250	dgux*)
10251	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10252	hardcode_libdir_flag_spec='-L$libdir'
10253	hardcode_shlibpath_var=no
10254	;;
10255
10256	freebsd1*)
10257	ld_shlibs=no
10258	;;
10259
10260	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10261	# support. Future versions do this automatically, but an explicit c++rt0.o
10262	# does not break anything, and helps significantly (at the cost of a little
10263	# extra space).
10264	freebsd2.2*)
10265	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10266	hardcode_libdir_flag_spec='-R$libdir'
10267	hardcode_direct=yes
10268	hardcode_shlibpath_var=no
10269	;;
10270
10271	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
10272	freebsd2*)
10273	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10274	hardcode_direct=yes
10275	hardcode_minus_L=yes
10276	hardcode_shlibpath_var=no
10277	;;
10278
10279	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10280	freebsd* \| kfreebsd-gnu \| dragonfly)
10281	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10282	hardcode_libdir_flag_spec='-R$libdir'
10283	hardcode_direct=yes
10284	hardcode_shlibpath_var=no
10285	;;
10286
10287	hpux9*)
10288	if test "$GCC" = yes; then
10289	archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib'
10290	else
10291	archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib'
10292	fi
10293	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10294	hardcode_libdir_separator=:
10295	hardcode_direct=yes
10296
10297	# hardcode_minus_L: Not really in the search PATH,
10298	# but as the default location of the library.
10299	hardcode_minus_L=yes
10300	export_dynamic_flag_spec='${wl}-E'
10301	;;
10302
10303	hpux10*)
10304	if test "$GCC" = yes -a "$with_gnu_ld" = no; then
10305	archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10306	else
10307	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10308	fi
10309	if test "$with_gnu_ld" = no; then
10310	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10311	hardcode_libdir_separator=:
10312
10313	hardcode_direct=yes
10314	export_dynamic_flag_spec='${wl}-E'
10315
10316	# hardcode_minus_L: Not really in the search PATH,
10317	# but as the default location of the library.
10318	hardcode_minus_L=yes
10319	fi
10320	;;
10321
10322	hpux11*)
10323	if test "$GCC" = yes -a "$with_gnu_ld" = no; then
10324	case $host_cpu in
10325	hppa64)
10326	archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10327	;;
10328	ia64*)
10329	archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10330	;;
10331	*)
10332	archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10333	;;
10334	esac
10335	else
10336	case $host_cpu in
10337	hppa64)
10338	archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10339	;;
10340	ia64*)
10341	archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10342	;;
10343	*)
10344	archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10345	;;
10346	esac
10347	fi
10348	if test "$with_gnu_ld" = no; then
10349	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10350	hardcode_libdir_separator=:
10351
10352	case $host_cpu in
10353	hppa64\|ia64*)
10354	hardcode_libdir_flag_spec_ld='+b $libdir'
10355	hardcode_direct=no
10356	hardcode_shlibpath_var=no
10357	;;
10358	*)
10359	hardcode_direct=yes
10360	export_dynamic_flag_spec='${wl}-E'
10361
10362	# hardcode_minus_L: Not really in the search PATH,
10363	# but as the default location of the library.
10364	hardcode_minus_L=yes
10365	;;
10366	esac
10367	fi
10368	;;
10369
10370	irix5* \| irix6* \| nonstopux*)
10371	if test "$GCC" = yes; then
10372	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10373	else
10374	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10375	hardcode_libdir_flag_spec_ld='-rpath $libdir'
10376	fi
10377	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10378	hardcode_libdir_separator=:
10379	link_all_deplibs=yes
10380	;;
10381
10382	netbsd*)
10383	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
10384	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10385	else
10386	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10387	fi
10388	hardcode_libdir_flag_spec='-R$libdir'
10389	hardcode_direct=yes
10390	hardcode_shlibpath_var=no
10391	;;
10392
10393	newsos6)
10394	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10395	hardcode_direct=yes
10396	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10397	hardcode_libdir_separator=:
10398	hardcode_shlibpath_var=no
10399	;;
10400
10401	openbsd*)
10402	hardcode_direct=yes
10403	hardcode_shlibpath_var=no
10404	if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10405	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10406	archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10407	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10408	export_dynamic_flag_spec='${wl}-E'
10409	else
10410	case $host_os in
10411	openbsd[01].* \| openbsd2.[0-7] \| openbsd2.[0-7].*)
10412	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10413	hardcode_libdir_flag_spec='-R$libdir'
10414	;;
10415	*)
10416	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10417	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10418	;;
10419	esac
10420	fi
10421	;;
10422
10423	os2*)
10424	hardcode_libdir_flag_spec='-L$libdir'
10425	hardcode_minus_L=yes
10426	allow_undefined_flag=unsupported
10427	archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
10428	old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10429	;;
10430
10431	osf3*)
10432	if test "$GCC" = yes; then
10433	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10434	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10435	else
10436	allow_undefined_flag=' -expect_unresolved \*'
10437	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10438	fi
10439	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10440	hardcode_libdir_separator=:
10441	;;
10442
10443	osf4* \| osf5) # as osf3 with the addition of -msym flag
10444	if test "$GCC" = yes; then
10445	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10446	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10447	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10448	else
10449	allow_undefined_flag=' -expect_unresolved \*'
10450	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
10451	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
10452	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
10453
10454	# Both c and cxx compiler support -rpath directly
10455	hardcode_libdir_flag_spec='-rpath $libdir'
10456	fi
10457	hardcode_libdir_separator=:
10458	;;
10459
10460	solaris*)
10461	no_undefined_flag=' -z text'
10462	if test "$GCC" = yes; then
10463	wlarc='${wl}'
10464	archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10465	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
10466	$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
10467	else
10468	wlarc=''
10469	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10470	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
10471	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
10472	fi
10473	hardcode_libdir_flag_spec='-R$libdir'
10474	hardcode_shlibpath_var=no
10475	case $host_os in
10476	solaris2.[0-5] \| solaris2.[0-5].*) ;;
10477	*)
10478	# The compiler driver will combine linker options so we
10479	# cannot just pass the convience library names through
10480	# without $wl, iff we do not link with $LD.
10481	# Luckily, gcc supports the same syntax we need for Sun Studio.
10482	# Supported since Solaris 2.6 (maybe 2.5.1?)
10483	case $wlarc in
10484	'')
10485	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
10486	*)
10487	whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
10488	esac ;;
10489	esac
10490	link_all_deplibs=yes
10491	;;
10492
10493	sunos4*)
10494	if test "x$host_vendor" = xsequent; then
10495	# Use $CC to link under sequent, because it throws in some extra .o
10496	# files that make .init and .fini sections work.
10497	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10498	else
10499	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10500	fi
10501	hardcode_libdir_flag_spec='-L$libdir'
10502	hardcode_direct=yes
10503	hardcode_minus_L=yes
10504	hardcode_shlibpath_var=no
10505	;;
10506
10507	sysv4)
10508	case $host_vendor in
10509	sni)
10510	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10511	hardcode_direct=yes # is this really true???
10512	;;
10513	siemens)
10514	## LD is ld it makes a PLAMLIB
10515	## CC just makes a GrossModule.
10516	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10517	reload_cmds='$CC -r -o $output$reload_objs'
10518	hardcode_direct=no
10519	;;
10520	motorola)
10521	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10522	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10523	;;
10524	esac
10525	runpath_var='LD_RUN_PATH'
10526	hardcode_shlibpath_var=no
10527	;;
10528
10529	sysv4.3*)
10530	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10531	hardcode_shlibpath_var=no
10532	export_dynamic_flag_spec='-Bexport'
10533	;;
10534
10535	sysv4MP)
10536	if test -d /usr/nec; then
10537	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10538	hardcode_shlibpath_var=no
10539	runpath_var=LD_RUN_PATH
10540	hardcode_runpath_var=yes
10541	ld_shlibs=yes
10542	fi
10543	;;
10544
10545	sysv4uw2 \| sysv5OpenUNIX* \| sysv5UnixWare7.[01].[10]* \| unixware7*)
10546	no_undefined_flag='${wl}-z,text'
10547	archive_cmds_need_lc=no
10548	hardcode_shlibpath_var=no
10549	runpath_var='LD_RUN_PATH'
10550
10551	if test "$GCC" = yes; then
10552	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10553	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10554	else
10555	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10556	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10557	fi
10558	;;
10559
10560	sysv5* \| sco3.2v5* \| sco5v6*)
10561	# Note: We can NOT use -z defs as we might desire, because we do not
10562	# link with -lc, and that would cause any symbols used from libc to
10563	# always be unresolved, which means just about no library would
10564	# ever link correctly. If we're not using GNU ld we use -z text
10565	# though, which does catch some bad symbols but isn't as heavy-handed
10566	# as -z defs.
10567	no_undefined_flag='${wl}-z,text'
10568	allow_undefined_flag='${wl}-z,nodefs'
10569	archive_cmds_need_lc=no
10570	hardcode_shlibpath_var=no
10571	hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
10572	hardcode_libdir_separator=':'
10573	link_all_deplibs=yes
10574	export_dynamic_flag_spec='${wl}-Bexport'
10575	runpath_var='LD_RUN_PATH'
10576
10577	if test "$GCC" = yes; then
10578	archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
10579	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
10580	else
10581	archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
10582	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
10583	fi
10584	;;
10585
10586	uts4*)
10587	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10588	hardcode_libdir_flag_spec='-L$libdir'
10589	hardcode_shlibpath_var=no
10590	;;
10591
10592	*)
10593	ld_shlibs=no
10594	;;
10595	esac
10596	fi
10597
10598	echo "$as_me:$LINENO: result: $ld_shlibs" >&5
10599	echo "${ECHO_T}$ld_shlibs" >&6
10600	test "$ld_shlibs" = no && can_build_shared=no
10601
10602	#
10603	# Do we need to explicitly link libc?
10604	#
10605	case "x$archive_cmds_need_lc" in
10606	x\|xyes)
10607	# Assume -lc should be added
10608	archive_cmds_need_lc=yes
10609
10610	if test "$enable_shared" = yes && test "$GCC" = yes; then
10611	case $archive_cmds in
10612	'~')
10613	# FIXME: we may have to deal with multi-command sequences.
10614	;;
10615	'$CC '*)
10616	# Test whether the compiler implicitly links with -lc since on some
10617	# systems, -lgcc has to come before -lc. If gcc already passes -lc
10618	# to ld, don't add -lc before -lgcc.
10619	echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
10620	echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
10621	$rm conftest*
10622	printf "$lt_simple_compile_test_code" > conftest.$ac_ext
10623
10624	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10625	(eval $ac_compile) 2>&5
10626	ac_status=$?
10627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	(exit $ac_status); } 2>conftest.err; then
10629	soname=conftest
10630	lib=conftest
10631	libobjs=conftest.$ac_objext
10632	deplibs=
10633	wl=$lt_prog_compiler_wl
10634	pic_flag=$lt_prog_compiler_pic
10635	compiler_flags=-v
10636	linker_flags=-v
10637	verstring=
10638	output_objdir=.
10639	libname=conftest
10640	lt_save_allow_undefined_flag=$allow_undefined_flag
10641	allow_undefined_flag=
10642	if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
10643	(eval $archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
10644	ac_status=$?
10645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10646	(exit $ac_status); }
10647	then
10648	archive_cmds_need_lc=no
10649	else
10650	archive_cmds_need_lc=yes
10651	fi
10652	allow_undefined_flag=$lt_save_allow_undefined_flag
10653	else
10654	cat conftest.err 1>&5
10655	fi
10656	$rm conftest*
10657	echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
10658	echo "${ECHO_T}$archive_cmds_need_lc" >&6
10659	;;
10660	esac
10661	fi
10662	;;
10663	esac
10664
10665	echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
10666	echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
10667	library_names_spec=
10668	libname_spec='lib$name'
10669	soname_spec=
10670	shrext_cmds=".so"
10671	postinstall_cmds=
10672	postuninstall_cmds=
10673	finish_cmds=
10674	finish_eval=
10675	shlibpath_var=
10676	shlibpath_overrides_runpath=unknown
10677	version_type=none
10678	dynamic_linker="$host_os ld.so"
10679	sys_lib_dlsearch_path_spec="/lib /usr/lib"
10680	if test "$GCC" = yes; then
10681	sys_lib_search_path_spec=`$CC -print-search-dirs \| grep "^libraries:" \| $SED -e "s/^libraries://" -e "s,=/,/,g"`
10682	if echo "$sys_lib_search_path_spec" \| grep ';' >/dev/null ; then
10683	# if the path contains ";" then we assume it to be the separator
10684	# otherwise default to the standard path separator (i.e. ":") - it is
10685	# assumed that no part of a normal pathname contains ";" but that should
10686	# okay in the real world where ";" in dirpaths is itself problematic.
10687	sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" \| $SED -e 's/;/ /g'`
10688	else
10689	sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" \| $SED -e "s/$PATH_SEPARATOR/ /g"`
10690	fi
10691	else
10692	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10693	fi
10694	need_lib_prefix=unknown
10695	hardcode_into_libs=no
10696
10697	# when you set need_version to no, make sure it does not cause -set_version
10698	# flags to be left without arguments
10699	need_version=unknown
10700
10701	case $host_os in
10702	aix3*)
10703	version_type=linux
10704	library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10705	shlibpath_var=LIBPATH
10706
10707	# AIX 3 has no versioning support, so we append a major version to the name.
10708	soname_spec='${libname}${release}${shared_ext}$major'
10709	;;
10710
10711	aix4* \| aix5*)
10712	version_type=linux
10713	need_lib_prefix=no
10714	need_version=no
10715	hardcode_into_libs=yes
10716	if test "$host_cpu" = ia64; then
10717	# AIX 5 supports IA64
10718	library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10719	shlibpath_var=LD_LIBRARY_PATH
10720	else
10721	# With GCC up to 2.95.x, collect2 would create an import file
10722	# for dependence libraries. The import file would start with
10723	# the line `#! .'. This would cause the generated library to
10724	# depend on `.', always an invalid library. This was fixed in
10725	# development snapshots of GCC prior to 3.0.
10726	case $host_os in
10727	aix4 \| aix4.[01] \| aix4.[01].*)
10728	if { echo '#if __GNUC__ > 2 \|\| (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10729	echo ' yes '
10730	echo '#endif'; } \| ${CC} -E - \| grep yes > /dev/null; then
10731	:
10732	else
10733	can_build_shared=no
10734	fi
10735	;;
10736	esac
10737	# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10738	# soname into executable. Probably we can add versioning support to
10739	# collect2, so additional links can be useful in future.
10740	if test "$aix_use_runtimelinking" = yes; then
10741	# If using run time linking (on AIX 4.2 or later) use lib<name>.so
10742	# instead of lib<name>.a to let people know that these are not
10743	# typical AIX shared libraries.
10744	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10745	else
10746	# We preserve .a as extension for shared libraries through AIX4.2
10747	# and later when we are not doing run time linking.
10748	library_names_spec='${libname}${release}.a $libname.a'
10749	soname_spec='${libname}${release}${shared_ext}$major'
10750	fi
10751	shlibpath_var=LIBPATH
10752	fi
10753	;;
10754
10755	amigaos*)
10756	library_names_spec='$libname.ixlibrary $libname.a'
10757	# Create ${libname}_ixlibrary.a entries in /sys/libs.
10758	finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" \| $Xsed -e '\''s%^./$[^/]*$\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a \|\| exit 1; done'
10759	;;
10760
10761	beos*)
10762	library_names_spec='${libname}${shared_ext}'
10763	dynamic_linker="$host_os ld.so"
10764	shlibpath_var=LIBRARY_PATH
10765	;;
10766
10767	bsdi[45]*)
10768	version_type=linux
10769	need_version=no
10770	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10771	soname_spec='${libname}${release}${shared_ext}$major'
10772	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10773	shlibpath_var=LD_LIBRARY_PATH
10774	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10775	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10776	# the default ld.so.conf also contains /usr/contrib/lib and
10777	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10778	# libtool to hard-code these into programs
10779	;;
10780
10781	cygwin* \| mingw* \| pw32*)
10782	version_type=windows
10783	shrext_cmds=".dll"
10784	need_version=no
10785	need_lib_prefix=no
10786
10787	case $GCC,$host_os in
10788	yes,cygwin* \| yes,mingw* \| yes,pw32*)
10789</