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Comparing trunk/configure (file contents):
Revision 1188 by chuckv, Thu Nov 22 16:39:45 2007 UTC vs.
Revision 1226 by gezelter, Mon Feb 11 23:05:00 2008 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2		# Guess values for system-dependent variables and create Makefiles.
3	<	# Generated by GNU Autoconf 2.61 for OOPSE 3.0.
3	>	# Generated by GNU Autoconf 2.61 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
#	Line 49 | Line 49 | if test "${PATH_SEPARATOR+set}" != set; then
49		else
50		PATH_SEPARATOR=:
51		fi
52	<	rm -rf conf$$.sh
52	>	rm -f conf$$.sh
53		fi
54
55		# Support unset when possible.
#	Line 489 | Line 489 | fi
489		as_expr=false
490		fi
491
492	<	rm -rf conf$$ conf$$.exe conf$$.file
492	>	rm -f conf$$ conf$$.exe conf$$.file
493		if test -d conf$$.dir; then
494	<	rm -rf conf$$.dir/conf$$.file
494	>	rm -f conf$$.dir/conf$$.file
495		else
496	<	rm -rf conf$$.dir
496	>	rm -f conf$$.dir
497		mkdir conf$$.dir
498		fi
499		echo >conf$$.file
#	Line 510 | Line 510 | fi
510		else
511		as_ln_s='cp -p'
512		fi
513	<	rm -rf conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
513	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514		rmdir conf$$.dir 2>/dev/null
515
516		if mkdir -p . 2>/dev/null; then
#	Line 574 | Line 574 | PACKAGE_TARNAME='oopse'
574		# Identity of this package.
575		PACKAGE_NAME='OOPSE'
576		PACKAGE_TARNAME='oopse'
577	<	PACKAGE_VERSION='3.0'
578	<	PACKAGE_STRING='OOPSE 3.0'
577	>	PACKAGE_VERSION='4.0'
578	>	PACKAGE_STRING='OOPSE 4.0'
579		PACKAGE_BUGREPORT='gezelter@nd.edu'
580
581		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 664 | Line 664 | USE_SINGLE_PRECISION
664		PROGNAME
665		debug
666		USE_SINGLE_PRECISION
667	+	ac_cc_set
668	+	ac_cc_path
669	+	ac_cxx_set
670	+	ac_cxx_path
671	+	ac_fc_set
672	+	ac_fc_path
673	+	acx_mpi_mpicc
674	+	acx_mpi_mpicc_path
675	+	acx_mpi_mpif90
676	+	acx_mpi_mpif90_path
677	+	acx_mpi_mpicxx
678	+	acx_mpi_mpicxx_path
679	+	MPI_CPPFLAGS
680	+	MPI_LIBS
681	+	MPI90_LIBS
682	+	USE_MPI
683		CXX
684		CXXFLAGS
685		LDFLAGS
#	Line 707 | Line 723 | FFTW_LIBS
723		FFTW_INC_DIR
724		FFTW_LIB_DIR
725		FFTW_LIBS
726	+	QHULL_INC_DIR
727	+	QHULL_LIB_DIR
728	+	QHULL
729	+	USE_QHULL
730	+	CXXCPP
731	+	OPENBABEL_INC_DIR
732	+	OPENBABEL_LIB_DIR
733	+	OPENBABEL_LIB
734	+	USE_OPENBABEL
735		LIBOBJS
736		POW_LIB
737	<	CXXCPP
738	<	__func__
739	<	MPI_LIB_DIR
740	<	MPI_INC_DIR
741	<	MPI_F90_INC
742	<	MPI_LIB
718	<	MPI_F90_LIB
719	<	USE_MPI
737	>	CGAL_MAKEFILE
738	>	CGAL_CXXFLAGS
739	>	CGAL_CPPFLAGS
740	>	CGAL_LDFLAGS
741	>	CGAL_LIBS
742	>	USE_CGAL
743		DOXYGEN
744		DOT
745		DOC
#	Line 1247 | Line 1270 | if test "$ac_init_help" = "long"; then
1270		# Omit some internal or obsolete options to make the list less imposing.
1271		# This message is too long to be a string in the A/UX 3.1 sh.
1272		cat <<_ACEOF
1273	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1273	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1274
1275		Usage: $0 [OPTION]... [VAR=VALUE]...
1276
#	Line 1312 | Line 1335 | if test -n "$ac_init_help"; then
1335
1336		if test -n "$ac_init_help"; then
1337		case $ac_init_help in
1338	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1338	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1339		esac
1340		cat <<\_ACEOF
1341
#	Line 1331 | Line 1354 | Optional Packages:
1354		Optional Packages:
1355		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1356		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1357	+	--with-mpi=auto|mpich|lam|openmpi|no
1358	+	Indicates which kind of MPI implementation to use
1359	+	[default=auto]
1360		--with-perl-shebang     override what perl thinks is the way for the kernel
1361		to start it (seldom needed)
1362		--with-zlib=DIR         root directory path of zlib installation (defaults
1363		to /usr/local or /usr if not found in /usr/local)
1364		--with-fftw=DIR         root directory path of fftw installation (defaults
1365		to /usr/local or /usr if not found in /usr/local)
1366	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1366	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1367	>	to /usr/local or /usr if not found in /usr/local)
1368	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1369	>	(defaults to /usr/local or /usr if not found in
1370	>	/usr/local)
1371	>	--with-cgalmakefile=makefile
1372	>	Use the following CGAL makefile
1373
1374		Some influential environment variables:
1375		CXX         C++ compiler command
#	Line 1418 | Line 1450 | if $ac_init_version; then
1450		test -n "$ac_init_help" && exit $ac_status
1451		if $ac_init_version; then
1452		cat <<\_ACEOF
1453	<	OOPSE configure 3.0
1453	>	OOPSE configure 4.0
1454		generated by GNU Autoconf 2.61
1455
1456		Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
#	Line 1432 | Line 1464 | running configure, to aid debugging if configure makes
1464		This file contains any messages produced by compilers while
1465		running configure, to aid debugging if configure makes a mistake.
1466
1467	<	It was created by OOPSE $as_me 3.0, which was
1467	>	It was created by OOPSE $as_me 4.0, which was
1468		generated by GNU Autoconf 2.61.  Invocation command line was
1469
1470		$ $0 $@
#	Line 1628 | Line 1660 | _ASBOX
1660		echo "$as_me: caught signal $ac_signal"
1661		echo "$as_me: exit $exit_status"
1662		} >&5
1663	<	rm -rf core *.core core.conftest.* &&
1663	>	rm -f core *.core core.conftest.* &&
1664		rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1665		exit $exit_status
1666		' 0
#	Line 1871 | Line 1903 | ac_config_headers="$ac_config_headers src/config.h"
1903
1904
1905
1906	+
1907	+
1908	+
1909	+
1910		# AC_F90_MODULE_NAMES
1911		# -------------------
1912		#
1913		# Figure out how the Fortran 90 compiler constructs module file names
1914		#
1915		# AC_F90_MODULE_NAMES
1916	+
1917	+
1918	+
1919	+
1920	+
1921	+
1922	+
1923	+
1924	+
1925	+
1926	+
1927	+
1928	+
1929	+
1930	+
1931	+
1932	+
1933	+
1934	+
1935	+
1936	+
1937	+
1938	+
1939	+
1940	+
1941	+
1942	+
1943	+
1944	+
1945
1946
1947
#	Line 1935 | Line 2000 | ac_config_headers="$ac_config_headers src/config.h"
2000
2001
2002
2003	+	# ACX_MPI_GET_PROG
2004
2005	+	# ACX_DETECT_MPI_IMPLEMENTATION
2006
2007
2008
2009
2010
2011	+	# ACX_MPI
2012
2013
2014
#	Line 1960 | Line 2028 | ac_config_headers="$ac_config_headers src/config.h"
2028
2029
2030
2031	+
2032	+
2033	+
2034	+
2035	+
2036	+
2037	+
2038	+
2039	+	# This is taken from http://autoqt.sourceforge.net/
2040	+	# Copyright (c) 2002, Geoffrey Wossum
2041	+	# All rights reserved.
2042	+
2043	+	# Redistribution and use in source and binary forms, with or without
2044	+	# modification, are permitted provided that the following conditions are
2045	+	# met:
2046	+
2047	+	#  - Redistributions of source code must retain the above copyright notice,
2048	+	#    this list of conditions and the following disclaimer.
2049	+
2050	+	#  - Redistributions in binary form must reproduce the above copyright
2051	+	#    notice, this list of conditions and the following disclaimer in the
2052	+	#    documentation and/or other materials provided with the distribution.
2053	+
2054	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2055	+	#    contributors may be used to endorse or promote products derived from
2056	+	#    this software without specific prior written permission.
2057	+
2058	+
2059	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2060	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2061	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2062	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2063	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2064	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2065	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2066	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2067	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2068	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2069	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2070
2071
2072	+	# Check for Qt compiler flags, linker flags, and binary packages
2073
2074
2075
#	Line 2115 | Line 2223 | fi
2223
2224		fi
2225
2226	<	# Checks for programs.
2227	<	ac_ext=cpp
2228	<	ac_cpp='$CXXCPP $CPPFLAGS'
2229	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2230	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2123	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2124	<	if test -z "$CXX"; then
2125	<	if test -n "$CCC"; then
2126	<	CXX=$CCC
2127	<	else
2128	<	if test -n "$ac_tool_prefix"; then
2129	<	for ac_prog in mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2130	<	do
2131	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2132	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2226	>	if test x"$CC" != x; then
2227	>	for ac_prog in $CC
2228	>	do
2229	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2230	>	set dummy $ac_prog; ac_word=$2
2231		{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2232		echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2233	<	if test "${ac_cv_prog_CXX+set}" = set; then
2233	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2234		echo $ECHO_N "(cached) $ECHO_C" >&6
2235		else
2236	<	if test -n "$CXX"; then
2237	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2236	>	if test -n "$ac_cc_set"; then
2237	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2238		else
2239		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2240		for as_dir in $PATH
#	Line 2145 | Line 2243 | do
2243		test -z "$as_dir" && as_dir=.
2244		for ac_exec_ext in '' $ac_executable_extensions; do
2245		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2246	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2246	>	ac_cv_prog_ac_cc_set="$ac_prog"
2247		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2248		break 2
2249		fi
#	Line 2155 | Line 2253 | fi
2253
2254		fi
2255		fi
2256	<	CXX=$ac_cv_prog_CXX
2257	<	if test -n "$CXX"; then
2258	<	{ echo "$as_me:$LINENO: result: $CXX" >&5
2259	<	echo "${ECHO_T}$CXX" >&6; }
2256	>	ac_cc_set=$ac_cv_prog_ac_cc_set
2257	>	if test -n "$ac_cc_set"; then
2258	>	{ echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2259	>	echo "${ECHO_T}$ac_cc_set" >&6; }
2260		else
2261		{ echo "$as_me:$LINENO: result: no" >&5
2262		echo "${ECHO_T}no" >&6; }
2263		fi
2264
2265
2266	<	test -n "$CXX" && break
2267	<	done
2266	>	test -n "$ac_cc_set" && break
2267	>	done
2268	>	test -n "$ac_cc_set" || ac_cc_set="no"
2269	>
2270	>	if test $ac_cc_set != no; then
2271	>
2272	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
2273	>	set dummy $ac_cc_set; ac_word=$2
2274	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2275	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2276	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then
2277	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2278	>	else
2279	>	case $ac_cc_path in
2280	>	[\\/]* | ?:[\\/]*)
2281	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
2282	>	;;
2283	>	*)
2284	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2285	>	for as_dir in $PATH
2286	>	do
2287	>	IFS=$as_save_IFS
2288	>	test -z "$as_dir" && as_dir=.
2289	>	for ac_exec_ext in '' $ac_executable_extensions; do
2290	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2291	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2292	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2293	>	break 2
2294	>	fi
2295	>	done
2296	>	done
2297	>	IFS=$as_save_IFS
2298	>
2299	>	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2300	>	;;
2301	>	esac
2302		fi
2303	<	if test -z "$CXX"; then
2304	<	ac_ct_CXX=$CXX
2305	<	for ac_prog in mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2303	>	ac_cc_path=$ac_cv_path_ac_cc_path
2304	>	if test -n "$ac_cc_path"; then
2305	>	{ echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2306	>	echo "${ECHO_T}$ac_cc_path" >&6; }
2307	>	else
2308	>	{ echo "$as_me:$LINENO: result: no" >&5
2309	>	echo "${ECHO_T}no" >&6; }
2310	>	fi
2311	>
2312	>
2313	>	else
2314	>
2315	>	{ { echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2316	>	echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2317	>	{ (exit 1); exit 1; }; }
2318	>	fi
2319	>
2320	>
2321	>	if test $ac_cc_path != no; then
2322	>
2323	>	{ echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2324	>	echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2325	>	else
2326	>
2327	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2328	>	echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2329	>	{ (exit 1); exit 1; }; }
2330	>	fi
2331	>
2332	>	fi
2333	>
2334	>	if test x"$CXX" != x; then
2335	>	for ac_prog in $CXX
2336		do
2337		# Extract the first word of "$ac_prog", so it can be a program name with args.
2338		set dummy $ac_prog; ac_word=$2
2339		{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2340		echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2341	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2341	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
2342		echo $ECHO_N "(cached) $ECHO_C" >&6
2343		else
2344	<	if test -n "$ac_ct_CXX"; then
2345	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2344	>	if test -n "$ac_cxx_set"; then
2345	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
2346		else
2347		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2348		for as_dir in $PATH
#	Line 2189 | Line 2351 | do
2351		test -z "$as_dir" && as_dir=.
2352		for ac_exec_ext in '' $ac_executable_extensions; do
2353		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2354	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2354	>	ac_cv_prog_ac_cxx_set="$ac_prog"
2355		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2356		break 2
2357		fi
#	Line 2199 | Line 2361 | fi
2361
2362		fi
2363		fi
2364	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2365	<	if test -n "$ac_ct_CXX"; then
2366	<	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2367	<	echo "${ECHO_T}$ac_ct_CXX" >&6; }
2364	>	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2365	>	if test -n "$ac_cxx_set"; then
2366	>	{ echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2367	>	echo "${ECHO_T}$ac_cxx_set" >&6; }
2368		else
2369		{ echo "$as_me:$LINENO: result: no" >&5
2370		echo "${ECHO_T}no" >&6; }
2371		fi
2372
2373
2374	<	test -n "$ac_ct_CXX" && break
2375	<	done
2374	>	test -n "$ac_cxx_set" && break
2375	>	done
2376	>	test -n "$ac_cxx_set" || ac_cxx_set="no"
2377
2378	<	if test "x$ac_ct_CXX" = x; then
2216	<	CXX="g++"
2217	<	else
2218	<	case $cross_compiling:$ac_tool_warned in
2219	<	yes:)
2220	<	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2221	<	whose name does not start with the host triplet.  If you think this
2222	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
2223	<	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2224	<	whose name does not start with the host triplet.  If you think this
2225	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2226	<	ac_tool_warned=yes ;;
2227	<	esac
2228	<	CXX=$ac_ct_CXX
2229	<	fi
2230	<	fi
2378	>	if test $ac_cxx_set != no; then
2379
2380	<	fi
2381	<	fi
2382	<	# Provide some information about the compiler.
2383	<	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2384	<	ac_compiler=`set X $ac_compile; echo $2`
2385	<	{ (ac_try="$ac_compiler --version >&5"
2386	<	case "(($ac_try" in
2387	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2388	<	*) ac_try_echo=$ac_try;;
2389	<	esac
2390	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2391	<	(eval "$ac_compiler --version >&5") 2>&5
2392	<	ac_status=$?
2393	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2246	<	(exit $ac_status); }
2247	<	{ (ac_try="$ac_compiler -v >&5"
2248	<	case "(($ac_try" in
2249	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2250	<	*) ac_try_echo=$ac_try;;
2251	<	esac
2252	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2253	<	(eval "$ac_compiler -v >&5") 2>&5
2254	<	ac_status=$?
2255	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256	<	(exit $ac_status); }
2257	<	{ (ac_try="$ac_compiler -V >&5"
2258	<	case "(($ac_try" in
2259	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2260	<	*) ac_try_echo=$ac_try;;
2261	<	esac
2262	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2263	<	(eval "$ac_compiler -V >&5") 2>&5
2264	<	ac_status=$?
2265	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266	<	(exit $ac_status); }
2267	<
2268	<	cat >conftest.$ac_ext <<_ACEOF
2269	<	/* confdefs.h.  */
2270	<	_ACEOF
2271	<	cat confdefs.h >>conftest.$ac_ext
2272	<	cat >>conftest.$ac_ext <<_ACEOF
2273	<	/* end confdefs.h.  */
2274	<
2275	<	int
2276	<	main ()
2277	<	{
2278	<
2279	<	;
2280	<	return 0;
2281	<	}
2282	<	_ACEOF
2283	<	ac_clean_files_save=$ac_clean_files
2284	<	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2285	<	# Try to create an executable without -o first, disregard a.out.
2286	<	# It will help us diagnose broken compilers, and finding out an intuition
2287	<	# of exeext.
2288	<	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
2289	<	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
2290	<	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2291	<	#
2292	<	# List of possible output files, starting from the most likely.
2293	<	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2294	<	# only as a last resort.  b.out is created by i960 compilers.
2295	<	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2296	<	#
2297	<	# The IRIX 6 linker writes into existing files which may not be
2298	<	# executable, retaining their permissions.  Remove them first so a
2299	<	# subsequent execution test works.
2300	<	ac_rmfiles=
2301	<	for ac_file in $ac_files
2380	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2381	>	set dummy $ac_cxx_set; ac_word=$2
2382	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2383	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2384	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2385	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2386	>	else
2387	>	case $ac_cxx_path in
2388	>	[\\/]* | ?:[\\/]*)
2389	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2390	>	;;
2391	>	*)
2392	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2393	>	for as_dir in $PATH
2394		do
2395	<	case $ac_file in
2396	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2397	<	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2398	<	esac
2395	>	IFS=$as_save_IFS
2396	>	test -z "$as_dir" && as_dir=.
2397	>	for ac_exec_ext in '' $ac_executable_extensions; do
2398	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2399	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2400	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2401	>	break 2
2402	>	fi
2403		done
2308	–	rm -rf $ac_rmfiles
2309	–
2310	–	if { (ac_try="$ac_link_default"
2311	–	case "(($ac_try" in
2312	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2313	–	*) ac_try_echo=$ac_try;;
2314	–	esac
2315	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2316	–	(eval "$ac_link_default") 2>&5
2317	–	ac_status=$?
2318	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	–	(exit $ac_status); }; then
2320	–	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2321	–	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2322	–	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
2323	–	# so that the user can short-circuit this test for compilers unknown to
2324	–	# Autoconf.
2325	–	for ac_file in $ac_files ''
2326	–	do
2327	–	test -f "$ac_file" || continue
2328	–	case $ac_file in
2329	–	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2330	–	;;
2331	–	[ab].out )
2332	–	# We found the default executable, but exeext='' is most
2333	–	# certainly right.
2334	–	break;;
2335	–	*.* )
2336	–	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2337	–	then :; else
2338	–	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2339	–	fi
2340	–	# We set ac_cv_exeext here because the later test for it is not
2341	–	# safe: cross compilers may not add the suffix if given an `-o'
2342	–	# argument, so we may need to know it at that point already.
2343	–	# Even if this section looks crufty: it has the advantage of
2344	–	# actually working.
2345	–	break;;
2346	–	* )
2347	–	break;;
2348	–	esac
2404		done
2405	<	test "$ac_cv_exeext" = no && ac_cv_exeext=
2405	>	IFS=$as_save_IFS
2406
2407	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2408	+	;;
2409	+	esac
2410	+	fi
2411	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2412	+	if test -n "$ac_cxx_path"; then
2413	+	{ echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2414	+	echo "${ECHO_T}$ac_cxx_path" >&6; }
2415		else
2416	<	ac_file=''
2416	>	{ echo "$as_me:$LINENO: result: no" >&5
2417	>	echo "${ECHO_T}no" >&6; }
2418		fi
2419
2356	–	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2357	–	echo "${ECHO_T}$ac_file" >&6; }
2358	–	if test -z "$ac_file"; then
2359	–	echo "$as_me: failed program was:" >&5
2360	–	sed 's/^/| /' conftest.$ac_ext >&5
2420
2421	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2422	<	See \`config.log' for more details." >&5
2423	<	echo "$as_me: error: C++ compiler cannot create executables
2424	<	See \`config.log' for more details." >&2;}
2425	<	{ (exit 77); exit 77; }; }
2421	>	else
2422	>
2423	>	{ { echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2424	>	echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2425	>	{ (exit 1); exit 1; }; }
2426		fi
2427
2369	–	ac_exeext=$ac_cv_exeext
2428
2429	<	# Check that the compiler produces executables we can run.  If not, either
2430	<	# the compiler is broken, or we cross compile.
2431	<	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2432	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
2433	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2434	<	# If not cross compiling, check that we can run a simple program.
2435	<	if test "$cross_compiling" != yes; then
2436	<	if { ac_try='./$ac_file'
2379	<	{ (case "(($ac_try" in
2380	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2381	<	*) ac_try_echo=$ac_try;;
2382	<	esac
2383	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2384	<	(eval "$ac_try") 2>&5
2385	<	ac_status=$?
2386	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387	<	(exit $ac_status); }; }; then
2388	<	cross_compiling=no
2389	<	else
2390	<	if test "$cross_compiling" = maybe; then
2391	<	cross_compiling=yes
2392	<	else
2393	<	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
2394	<	If you meant to cross compile, use \`--host'.
2395	<	See \`config.log' for more details." >&5
2396	<	echo "$as_me: error: cannot run C++ compiled programs.
2397	<	If you meant to cross compile, use \`--host'.
2398	<	See \`config.log' for more details." >&2;}
2429	>	if test $ac_cxx_path != no; then
2430	>
2431	>	{ echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2432	>	echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2433	>	else
2434	>
2435	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2436	>	echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2437		{ (exit 1); exit 1; }; }
2400	–	fi
2401	–	fi
2438		fi
2403	–	{ echo "$as_me:$LINENO: result: yes" >&5
2404	–	echo "${ECHO_T}yes" >&6; }
2439
2440	<	rm -rf a.out a.exe conftest$ac_cv_exeext b.out
2407	<	ac_clean_files=$ac_clean_files_save
2408	<	# Check that the compiler produces executables we can run.  If not, either
2409	<	# the compiler is broken, or we cross compile.
2410	<	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2411	<	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2412	<	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2413	<	echo "${ECHO_T}$cross_compiling" >&6; }
2440	>	fi
2441
2442	<	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2443	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2444	<	if { (ac_try="$ac_link"
2445	<	case "(($ac_try" in
2446	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2447	<	*) ac_try_echo=$ac_try;;
2448	<	esac
2449	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2450	<	(eval "$ac_link") 2>&5
2451	<	ac_status=$?
2452	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453	<	(exit $ac_status); }; then
2454	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2455	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2456	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
2457	<	# `rm'.
2458	<	for ac_file in conftest.exe conftest conftest.*; do
2459	<	test -f "$ac_file" || continue
2460	<	case $ac_file in
2461	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2462	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2463	<	break;;
2464	<	* ) break;;
2465	<	esac
2442	>	if test x"$FC" != x; then
2443	>	for ac_prog in $FC
2444	>	do
2445	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2446	>	set dummy $ac_prog; ac_word=$2
2447	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2448	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2449	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2450	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2451	>	else
2452	>	if test -n "$ac_fc_set"; then
2453	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2454	>	else
2455	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2456	>	for as_dir in $PATH
2457	>	do
2458	>	IFS=$as_save_IFS
2459	>	test -z "$as_dir" && as_dir=.
2460	>	for ac_exec_ext in '' $ac_executable_extensions; do
2461	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2462	>	ac_cv_prog_ac_fc_set="$ac_prog"
2463	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2464	>	break 2
2465	>	fi
2466		done
2467	+	done
2468	+	IFS=$as_save_IFS
2469	+
2470	+	fi
2471	+	fi
2472	+	ac_fc_set=$ac_cv_prog_ac_fc_set
2473	+	if test -n "$ac_fc_set"; then
2474	+	{ echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2475	+	echo "${ECHO_T}$ac_fc_set" >&6; }
2476		else
2477	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2478	<	See \`config.log' for more details." >&5
2443	<	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2444	<	See \`config.log' for more details." >&2;}
2445	<	{ (exit 1); exit 1; }; }
2477	>	{ echo "$as_me:$LINENO: result: no" >&5
2478	>	echo "${ECHO_T}no" >&6; }
2479		fi
2480
2448	–	rm -rf conftest$ac_cv_exeext
2449	–	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2450	–	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2481
2482	<	rm -rf conftest.$ac_ext
2483	<	EXEEXT=$ac_cv_exeext
2484	<	ac_exeext=$EXEEXT
2485	<	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2486	<	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2487	<	if test "${ac_cv_objext+set}" = set; then
2482	>	test -n "$ac_fc_set" && break
2483	>	done
2484	>	test -n "$ac_fc_set" || ac_fc_set="no"
2485	>
2486	>	if test $ac_fc_set != no; then
2487	>
2488	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2489	>	set dummy $ac_fc_set; ac_word=$2
2490	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2491	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2492	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2493		echo $ECHO_N "(cached) $ECHO_C" >&6
2494		else
2495	<	cat >conftest.$ac_ext <<_ACEOF
2496	<	/* confdefs.h.  */
2497	<	_ACEOF
2498	<	cat confdefs.h >>conftest.$ac_ext
2499	<	cat >>conftest.$ac_ext <<_ACEOF
2500	<	/* end confdefs.h.  */
2495	>	case $ac_fc_path in
2496	>	[\\/]* | ?:[\\/]*)
2497	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2498	>	;;
2499	>	*)
2500	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2501	>	for as_dir in $PATH
2502	>	do
2503	>	IFS=$as_save_IFS
2504	>	test -z "$as_dir" && as_dir=.
2505	>	for ac_exec_ext in '' $ac_executable_extensions; do
2506	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2507	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2508	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2509	>	break 2
2510	>	fi
2511	>	done
2512	>	done
2513	>	IFS=$as_save_IFS
2514
2515	<	int
2516	<	main ()
2469	<	{
2470	<
2471	<	;
2472	<	return 0;
2473	<	}
2474	<	_ACEOF
2475	<	rm -rf conftest.o conftest.obj
2476	<	if { (ac_try="$ac_compile"
2477	<	case "(($ac_try" in
2478	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2479	<	*) ac_try_echo=$ac_try;;
2515	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2516	>	;;
2517		esac
2518	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2519	<	(eval "$ac_compile") 2>&5
2520	<	ac_status=$?
2521	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2522	<	(exit $ac_status); }; then
2486	<	for ac_file in conftest.o conftest.obj conftest.*; do
2487	<	test -f "$ac_file" || continue;
2488	<	case $ac_file in
2489	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2490	<	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2491	<	break;;
2492	<	esac
2493	<	done
2518	>	fi
2519	>	ac_fc_path=$ac_cv_path_ac_fc_path
2520	>	if test -n "$ac_fc_path"; then
2521	>	{ echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2522	>	echo "${ECHO_T}$ac_fc_path" >&6; }
2523		else
2524	<	echo "$as_me: failed program was:" >&5
2525	<	sed 's/^/| /' conftest.$ac_ext >&5
2524	>	{ echo "$as_me:$LINENO: result: no" >&5
2525	>	echo "${ECHO_T}no" >&6; }
2526	>	fi
2527
2528	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2529	<	See \`config.log' for more details." >&5
2530	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2531	<	See \`config.log' for more details." >&2;}
2528	>
2529	>	else
2530	>
2531	>	{ { echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2532	>	echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2533		{ (exit 1); exit 1; }; }
2534		fi
2535
2505	–	rm -rf conftest.$ac_cv_objext conftest.$ac_ext
2506	–	fi
2507	–	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2508	–	echo "${ECHO_T}$ac_cv_objext" >&6; }
2509	–	OBJEXT=$ac_cv_objext
2510	–	ac_objext=$OBJEXT
2511	–	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2512	–	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
2513	–	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2514	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2515	–	else
2516	–	cat >conftest.$ac_ext <<_ACEOF
2517	–	/* confdefs.h.  */
2518	–	_ACEOF
2519	–	cat confdefs.h >>conftest.$ac_ext
2520	–	cat >>conftest.$ac_ext <<_ACEOF
2521	–	/* end confdefs.h.  */
2536
2537	<	int
2524	<	main ()
2525	<	{
2526	<	#ifndef __GNUC__
2527	<	choke me
2528	<	#endif
2537	>	if test $ac_fc_path != no; then
2538
2539	<	;
2540	<	return 0;
2532	<	}
2533	<	_ACEOF
2534	<	rm -rf conftest.$ac_objext
2535	<	if { (ac_try="$ac_compile"
2536	<	case "(($ac_try" in
2537	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2538	<	*) ac_try_echo=$ac_try;;
2539	<	esac
2540	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2541	<	(eval "$ac_compile") 2>conftest.er1
2542	<	ac_status=$?
2543	<	grep -v '^ *+' conftest.er1 >conftest.err
2544	<	rm -rf conftest.er1
2545	<	cat conftest.err >&5
2546	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	<	(exit $ac_status); } && {
2548	<	test -z "$ac_cxx_werror_flag" ||
2549	<	test ! -s conftest.err
2550	<	} && test -s conftest.$ac_objext; then
2551	<	ac_compiler_gnu=yes
2539	>	{ echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2540	>	echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2541		else
2553	–	echo "$as_me: failed program was:" >&5
2554	–	sed 's/^/| /' conftest.$ac_ext >&5
2542
2543	<	ac_compiler_gnu=no
2543	>	{ { echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2544	>	echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2545	>	{ (exit 1); exit 1; }; }
2546		fi
2547
2559	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
2560	–	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2561	–
2548		fi
2563	–	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2564	–	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2565	–	GXX=`test $ac_compiler_gnu = yes && echo yes`
2566	–	ac_test_CXXFLAGS=${CXXFLAGS+set}
2567	–	ac_save_CXXFLAGS=$CXXFLAGS
2568	–	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2569	–	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2570	–	if test "${ac_cv_prog_cxx_g+set}" = set; then
2571	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2572	–	else
2573	–	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2574	–	ac_cxx_werror_flag=yes
2575	–	ac_cv_prog_cxx_g=no
2576	–	CXXFLAGS="-g"
2577	–	cat >conftest.$ac_ext <<_ACEOF
2578	–	/* confdefs.h.  */
2579	–	_ACEOF
2580	–	cat confdefs.h >>conftest.$ac_ext
2581	–	cat >>conftest.$ac_ext <<_ACEOF
2582	–	/* end confdefs.h.  */
2549
2584	–	int
2585	–	main ()
2586	–	{
2550
2551	<	;
2552	<	return 0;
2553	<	}
2554	<	_ACEOF
2555	<	rm -rf conftest.$ac_objext
2593	<	if { (ac_try="$ac_compile"
2594	<	case "(($ac_try" in
2595	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2596	<	*) ac_try_echo=$ac_try;;
2597	<	esac
2598	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2599	<	(eval "$ac_compile") 2>conftest.er1
2600	<	ac_status=$?
2601	<	grep -v '^ *+' conftest.er1 >conftest.err
2602	<	rm -rf conftest.er1
2603	<	cat conftest.err >&5
2604	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	<	(exit $ac_status); } && {
2606	<	test -z "$ac_cxx_werror_flag" ||
2607	<	test ! -s conftest.err
2608	<	} && test -s conftest.$ac_objext; then
2609	<	ac_cv_prog_cxx_g=yes
2551	>
2552	>
2553	>	# Check whether --with-mpi was given.
2554	>	if test "${with_mpi+set}" = set; then
2555	>	withval=$with_mpi;
2556		else
2557	<	echo "$as_me: failed program was:" >&5
2558	<	sed 's/^/| /' conftest.$ac_ext >&5
2557	>	with_mpi="auto"
2558	>	fi
2559
2560	<	CXXFLAGS=""
2615	<	cat >conftest.$ac_ext <<_ACEOF
2616	<	/* confdefs.h.  */
2617	<	_ACEOF
2618	<	cat confdefs.h >>conftest.$ac_ext
2619	<	cat >>conftest.$ac_ext <<_ACEOF
2620	<	/* end confdefs.h.  */
2560	>	if test "x$with_mpi" != "xno"; then
2561
2622	–	int
2623	–	main ()
2624	–	{
2562
2563	<	;
2564	<	return 0;
2565	<	}
2566	<	_ACEOF
2567	<	rm -rf conftest.$ac_objext
2568	<	if { (ac_try="$ac_compile"
2569	<	case "(($ac_try" in
2570	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2634	<	*) ac_try_echo=$ac_try;;
2635	<	esac
2636	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2637	<	(eval "$ac_compile") 2>conftest.er1
2638	<	ac_status=$?
2639	<	grep -v '^ *+' conftest.er1 >conftest.err
2640	<	rm -rf conftest.er1
2641	<	cat conftest.err >&5
2642	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2643	<	(exit $ac_status); } && {
2644	<	test -z "$ac_cxx_werror_flag" ||
2645	<	test ! -s conftest.err
2646	<	} && test -s conftest.$ac_objext; then
2647	<	:
2563	>	for ac_prog in $CC openmpicc mpicc
2564	>	do
2565	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2566	>	set dummy $ac_prog; ac_word=$2
2567	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2568	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2569	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2570	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2571		else
2572	<	echo "$as_me: failed program was:" >&5
2573	<	sed 's/^/| /' conftest.$ac_ext >&5
2651	<
2652	<	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2653	<	CXXFLAGS="-g"
2654	<	cat >conftest.$ac_ext <<_ACEOF
2655	<	/* confdefs.h.  */
2656	<	_ACEOF
2657	<	cat confdefs.h >>conftest.$ac_ext
2658	<	cat >>conftest.$ac_ext <<_ACEOF
2659	<	/* end confdefs.h.  */
2660	<
2661	<	int
2662	<	main ()
2663	<	{
2664	<
2665	<	;
2666	<	return 0;
2667	<	}
2668	<	_ACEOF
2669	<	rm -rf conftest.$ac_objext
2670	<	if { (ac_try="$ac_compile"
2671	<	case "(($ac_try" in
2672	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2673	<	*) ac_try_echo=$ac_try;;
2674	<	esac
2675	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2676	<	(eval "$ac_compile") 2>conftest.er1
2677	<	ac_status=$?
2678	<	grep -v '^ *+' conftest.er1 >conftest.err
2679	<	rm -rf conftest.er1
2680	<	cat conftest.err >&5
2681	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2682	<	(exit $ac_status); } && {
2683	<	test -z "$ac_cxx_werror_flag" ||
2684	<	test ! -s conftest.err
2685	<	} && test -s conftest.$ac_objext; then
2686	<	ac_cv_prog_cxx_g=yes
2572	>	if test -n "$acx_mpi_mpicc"; then
2573	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2574		else
2575	<	echo "$as_me: failed program was:" >&5
2576	<	sed 's/^/| /' conftest.$ac_ext >&5
2575	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2576	>	for as_dir in $PATH
2577	>	do
2578	>	IFS=$as_save_IFS
2579	>	test -z "$as_dir" && as_dir=.
2580	>	for ac_exec_ext in '' $ac_executable_extensions; do
2581	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2582	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2583	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2584	>	break 2
2585	>	fi
2586	>	done
2587	>	done
2588	>	IFS=$as_save_IFS
2589
2691	–
2590		fi
2693	–
2694	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
2591		fi
2592	<
2593	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
2594	<	fi
2595	<
2700	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
2701	<	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2702	<	fi
2703	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2704	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
2705	<	if test "$ac_test_CXXFLAGS" = set; then
2706	<	CXXFLAGS=$ac_save_CXXFLAGS
2707	<	elif test $ac_cv_prog_cxx_g = yes; then
2708	<	if test "$GXX" = yes; then
2709	<	CXXFLAGS="-g -O2"
2710	<	else
2711	<	CXXFLAGS="-g"
2712	<	fi
2592	>	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2593	>	if test -n "$acx_mpi_mpicc"; then
2594	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2595	>	echo "${ECHO_T}$acx_mpi_mpicc" >&6; }
2596		else
2597	<	if test "$GXX" = yes; then
2598	<	CXXFLAGS="-O2"
2716	<	else
2717	<	CXXFLAGS=
2718	<	fi
2597	>	{ echo "$as_me:$LINENO: result: no" >&5
2598	>	echo "${ECHO_T}no" >&6; }
2599		fi
2720	–	ac_ext=c
2721	–	ac_cpp='$CPP $CPPFLAGS'
2722	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2723	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2724	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2600
2601	<	ac_ext=c
2602	<	ac_cpp='$CPP $CPPFLAGS'
2603	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2604	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2605	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2606	<	if test -n "$ac_tool_prefix"; then
2607	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2608	<	do
2609	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2735	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2601	>
2602	>	test -n "$acx_mpi_mpicc" && break
2603	>	done
2604	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2605	>
2606	>	if test $acx_mpi_mpicc != no; then
2607	>
2608	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2609	>	set dummy $acx_mpi_mpicc; ac_word=$2
2610		{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2611		echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2612	<	if test "${ac_cv_prog_CC+set}" = set; then
2612	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2613		echo $ECHO_N "(cached) $ECHO_C" >&6
2614		else
2615	<	if test -n "$CC"; then
2616	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2617	<	else
2618	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2615	>	case $acx_mpi_mpicc_path in
2616	>	[\\/]* | ?:[\\/]*)
2617	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2618	>	;;
2619	>	*)
2620	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2621		for as_dir in $PATH
2622		do
2623		IFS=$as_save_IFS
2624		test -z "$as_dir" && as_dir=.
2625		for ac_exec_ext in '' $ac_executable_extensions; do
2626		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2627	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2627	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2628		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2629		break 2
2630		fi
#	Line 2756 | Line 2632 | IFS=$as_save_IFS
2632		done
2633		IFS=$as_save_IFS
2634
2635	+	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2636	+	;;
2637	+	esac
2638		fi
2639	<	fi
2640	<	CC=$ac_cv_prog_CC
2641	<	if test -n "$CC"; then
2642	<	{ echo "$as_me:$LINENO: result: $CC" >&5
2764	<	echo "${ECHO_T}$CC" >&6; }
2639	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2640	>	if test -n "$acx_mpi_mpicc_path"; then
2641	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2642	>	echo "${ECHO_T}$acx_mpi_mpicc_path" >&6; }
2643		else
2644		{ echo "$as_me:$LINENO: result: no" >&5
2645		echo "${ECHO_T}no" >&6; }
2646		fi
2647
2648
2771	–	test -n "$CC" && break
2772	–	done
2649		fi
2650	<	if test -z "$CC"; then
2651	<	ac_ct_CC=$CC
2776	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2650	>
2651	>	for ac_prog in $FC openmpif90 mpif90
2652		do
2653		# Extract the first word of "$ac_prog", so it can be a program name with args.
2654		set dummy $ac_prog; ac_word=$2
2655		{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2656		echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2657	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2657	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2658		echo $ECHO_N "(cached) $ECHO_C" >&6
2659		else
2660	<	if test -n "$ac_ct_CC"; then
2661	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2660	>	if test -n "$acx_mpi_mpif90"; then
2661	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2662		else
2663		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2664		for as_dir in $PATH
#	Line 2792 | Line 2667 | do
2667		test -z "$as_dir" && as_dir=.
2668		for ac_exec_ext in '' $ac_executable_extensions; do
2669		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2670	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2670	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2671		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2672		break 2
2673		fi
#	Line 2802 | Line 2677 | fi
2677
2678		fi
2679		fi
2680	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2681	<	if test -n "$ac_ct_CC"; then
2682	<	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2683	<	echo "${ECHO_T}$ac_ct_CC" >&6; }
2680	>	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2681	>	if test -n "$acx_mpi_mpif90"; then
2682	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2683	>	echo "${ECHO_T}$acx_mpi_mpif90" >&6; }
2684		else
2685		{ echo "$as_me:$LINENO: result: no" >&5
2686		echo "${ECHO_T}no" >&6; }
2687		fi
2688
2689
2690	<	test -n "$ac_ct_CC" && break
2690	>	test -n "$acx_mpi_mpif90" && break
2691		done
2692	+	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2693
2694	<	if test "x$ac_ct_CC" = x; then
2695	<	CC=""
2696	<	else
2697	<	case $cross_compiling:$ac_tool_warned in
2698	<	yes:)
2699	<	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2700	<	whose name does not start with the host triplet.  If you think this
2701	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
2702	<	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2703	<	whose name does not start with the host triplet.  If you think this
2704	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2705	<	ac_tool_warned=yes ;;
2706	<	esac
2707	<	CC=$ac_ct_CC
2694	>	if test $acx_mpi_mpif90 != no; then
2695	>
2696	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2697	>	set dummy $acx_mpi_mpif90; ac_word=$2
2698	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2699	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2700	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2701	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2702	>	else
2703	>	case $acx_mpi_mpif90_path in
2704	>	[\\/]* | ?:[\\/]*)
2705	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2706	>	;;
2707	>	*)
2708	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709	>	for as_dir in $PATH
2710	>	do
2711	>	IFS=$as_save_IFS
2712	>	test -z "$as_dir" && as_dir=.
2713	>	for ac_exec_ext in '' $ac_executable_extensions; do
2714	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2715	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2716	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2717	>	break 2
2718		fi
2719	<	fi
2719	>	done
2720	>	done
2721	>	IFS=$as_save_IFS
2722
2723	<
2724	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2837	<	See \`config.log' for more details." >&5
2838	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2839	<	See \`config.log' for more details." >&2;}
2840	<	{ (exit 1); exit 1; }; }
2841	<
2842	<	# Provide some information about the compiler.
2843	<	echo "$as_me:$LINENO: checking for C compiler version" >&5
2844	<	ac_compiler=`set X $ac_compile; echo $2`
2845	<	{ (ac_try="$ac_compiler --version >&5"
2846	<	case "(($ac_try" in
2847	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2848	<	*) ac_try_echo=$ac_try;;
2723	>	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2724	>	;;
2725		esac
2726	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2727	<	(eval "$ac_compiler --version >&5") 2>&5
2728	<	ac_status=$?
2729	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2730	<	(exit $ac_status); }
2731	<	{ (ac_try="$ac_compiler -v >&5"
2732	<	case "(($ac_try" in
2733	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2734	<	*) ac_try_echo=$ac_try;;
2859	<	esac
2860	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2861	<	(eval "$ac_compiler -v >&5") 2>&5
2862	<	ac_status=$?
2863	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2864	<	(exit $ac_status); }
2865	<	{ (ac_try="$ac_compiler -V >&5"
2866	<	case "(($ac_try" in
2867	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2868	<	*) ac_try_echo=$ac_try;;
2869	<	esac
2870	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2871	<	(eval "$ac_compiler -V >&5") 2>&5
2872	<	ac_status=$?
2873	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2874	<	(exit $ac_status); }
2726	>	fi
2727	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2728	>	if test -n "$acx_mpi_mpif90_path"; then
2729	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2730	>	echo "${ECHO_T}$acx_mpi_mpif90_path" >&6; }
2731	>	else
2732	>	{ echo "$as_me:$LINENO: result: no" >&5
2733	>	echo "${ECHO_T}no" >&6; }
2734	>	fi
2735
2736	<	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2737	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2738	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2736	>
2737	>	fi
2738	>
2739	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2740	>	do
2741	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2742	>	set dummy $ac_prog; ac_word=$2
2743	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2744	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2745	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2746		echo $ECHO_N "(cached) $ECHO_C" >&6
2747		else
2748	<	cat >conftest.$ac_ext <<_ACEOF
2748	>	if test -n "$acx_mpi_mpicxx"; then
2749	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2750	>	else
2751	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752	>	for as_dir in $PATH
2753	>	do
2754	>	IFS=$as_save_IFS
2755	>	test -z "$as_dir" && as_dir=.
2756	>	for ac_exec_ext in '' $ac_executable_extensions; do
2757	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2758	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2759	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2760	>	break 2
2761	>	fi
2762	>	done
2763	>	done
2764	>	IFS=$as_save_IFS
2765	>
2766	>	fi
2767	>	fi
2768	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2769	>	if test -n "$acx_mpi_mpicxx"; then
2770	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2771	>	echo "${ECHO_T}$acx_mpi_mpicxx" >&6; }
2772	>	else
2773	>	{ echo "$as_me:$LINENO: result: no" >&5
2774	>	echo "${ECHO_T}no" >&6; }
2775	>	fi
2776	>
2777	>
2778	>	test -n "$acx_mpi_mpicxx" && break
2779	>	done
2780	>	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2781	>
2782	>	if test $acx_mpi_mpicxx != no; then
2783	>
2784	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2785	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2786	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2787	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2788	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2789	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2790	>	else
2791	>	case $acx_mpi_mpicxx_path in
2792	>	[\\/]* | ?:[\\/]*)
2793	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2794	>	;;
2795	>	*)
2796	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797	>	for as_dir in $PATH
2798	>	do
2799	>	IFS=$as_save_IFS
2800	>	test -z "$as_dir" && as_dir=.
2801	>	for ac_exec_ext in '' $ac_executable_extensions; do
2802	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2803	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2804	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2805	>	break 2
2806	>	fi
2807	>	done
2808	>	done
2809	>	IFS=$as_save_IFS
2810	>
2811	>	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2812	>	;;
2813	>	esac
2814	>	fi
2815	>	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2816	>	if test -n "$acx_mpi_mpicxx_path"; then
2817	>	{ echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2818	>	echo "${ECHO_T}$acx_mpi_mpicxx_path" >&6; }
2819	>	else
2820	>	{ echo "$as_me:$LINENO: result: no" >&5
2821	>	echo "${ECHO_T}no" >&6; }
2822	>	fi
2823	>
2824	>
2825	>	fi
2826	>
2827	>	if test $acx_mpi_mpicc = no; then
2828	>
2829	>	if test $acx_mpi_mpicxx = no; then
2830	>
2831	>	acx_mpi_compiler=no
2832	>
2833	>	else
2834	>
2835	>	acx_mpi_compiler=$acx_mpi_mpicxx
2836	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2837	>	fi
2838	>
2839	>
2840	>	else
2841	>
2842	>	if test $acx_mpi_mpicxx = no; then
2843	>
2844	>	acx_mpi_compiler=$acx_mpi_mpicc
2845	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2846	>
2847	>	else
2848	>
2849	>	{ echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2850	>	echo $ECHO_N "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... $ECHO_C" >&6; }
2851	>	ac_ext=cpp
2852	>	ac_cpp='$CXXCPP $CPPFLAGS'
2853	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2854	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2855	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2856	>
2857	>	cat >conftest.$ac_ext <<_ACEOF
2858		/* confdefs.h.  */
2859		_ACEOF
2860		cat confdefs.h >>conftest.$ac_ext
2861		cat >>conftest.$ac_ext <<_ACEOF
2862		/* end confdefs.h.  */
2863
2864	+	#include <mpi.h>
2865	+
2866		int
2867		main ()
2868		{
2891	–	#ifndef __GNUC__
2892	–	choke me
2893	–	#endif
2869
2870	+	MPI_Finalize();
2871	+
2872		;
2873		return 0;
2874		}
2875		_ACEOF
2876	<	rm -rf conftest.$ac_objext
2900	<	if { (ac_try="$ac_compile"
2876	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2877		case "(($ac_try" in
2878		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879		*) ac_try_echo=$ac_try;;
2880		esac
2881		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2882	<	(eval "$ac_compile") 2>conftest.er1
2882	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2883		ac_status=$?
2884		grep -v '^ *+' conftest.er1 >conftest.err
2885		rm -f conftest.er1
2886		cat conftest.err >&5
2887		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888		(exit $ac_status); } && {
2889	<	test -z "$ac_c_werror_flag" ||
2890	<	test ! -s conftest.err
2889	>	test -z "$ac_cxx_werror_flag" ||
2890	>	test ! -s conftest.err
2891		} && test -s conftest.$ac_objext; then
2892	<	ac_compiler_gnu=yes
2892	>
2893	>	acx_mpi_compiler=$acx_mpi_mpicxx
2894	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2895	>
2896		else
2918	–	echo "$as_me: failed program was:" >&5
2919	–	sed 's/^/| /' conftest.$ac_ext >&5
2897
2898	<	ac_compiler_gnu=no
2898	>	acx_mpi_compiler=$acx_mpi_mpicc
2899	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2900		fi
2901
2902	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
2903	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2902	>	ac_ext=c
2903	>	ac_cpp='$CPP $CPPFLAGS'
2904	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2905	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2906	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2907
2908	+	{ echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
2909	+	echo "${ECHO_T}$acx_mpi_compiler" >&6; }
2910		fi
2911	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2912	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2913	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
2914	<	ac_test_CFLAGS=${CFLAGS+set}
2915	<	ac_save_CFLAGS=$CFLAGS
2916	<	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2917	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2918	<	if test "${ac_cv_prog_cc_g+set}" = set; then
2919	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2911	>
2912	>	fi
2913	>
2914	>	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
2915	>	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
2916	>	ac_ext=${ac_fc_srcext-f}
2917	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
2918	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
2919	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
2920	>
2921	>	ac_save_ext=$ac_ext
2922	>	ac_ext=F90
2923	>	rm -f conftest*
2924	>	cat >conftest.$ac_ext <<EOF
2925	>	program main
2926	>	include 'mpif.h'
2927	>	call MPI_Init
2928	>	end
2929	>	EOF
2930	>	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
2931	>	acx_mpi_f90_compiler=yes
2932	>	{ echo "$as_me:$LINENO: result: yes" >&5
2933	>	echo "${ECHO_T}yes" >&6; }
2934		else
2935	<	ac_save_c_werror_flag=$ac_c_werror_flag
2936	<	ac_c_werror_flag=yes
2937	<	ac_cv_prog_cc_g=no
2938	<	CFLAGS="-g"
2939	<	cat >conftest.$ac_ext <<_ACEOF
2940	<	/* confdefs.h.  */
2941	<	_ACEOF
2942	<	cat confdefs.h >>conftest.$ac_ext
2943	<	cat >>conftest.$ac_ext <<_ACEOF
2944	<	/* end confdefs.h.  */
2935	>	if test -s conftest.out ; then
2936	>	cat conftest.out >> config.log
2937	>	fi
2938	>	acx_mpi_f90_compiler=no
2939	>	{ echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
2940	>	echo "${ECHO_T}no! Check MPI fortran include paths" >&6; }
2941	>	fi
2942	>	rm -f conftest*
2943	>	ac_ext=$ac_save_ext
2944	>	ac_ext=c
2945	>	ac_cpp='$CPP $CPPFLAGS'
2946	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2947	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2948	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2949
2950	<	int
2950	<	main ()
2951	<	{
2950	>	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
2951
2952	<	;
2953	<	return 0;
2954	<	}
2955	<	_ACEOF
2956	<	rm -rf conftest.$ac_objext
2957	<	if { (ac_try="$ac_compile"
2952	>	acx_cv_mpi_implementation=no
2953	>	else
2954	>	{ echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
2955	>	echo $ECHO_N "checking for the MPI implementation flavor... $ECHO_C" >&6; }
2956	>	if test "${acx_cv_mpi_implementation+set}" = set; then
2957	>	echo $ECHO_N "(cached) $ECHO_C" >&6
2958	>	else
2959	>	acx_cv_mpi_implementation=no
2960	>	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
2961		case "(($ac_try" in
2962		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963		*) ac_try_echo=$ac_try;;
2964		esac
2965		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966	<	(eval "$ac_compile") 2>conftest.er1
2966	>	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
2967		ac_status=$?
2968		grep -v '^ *+' conftest.er1 >conftest.err
2969		rm -f conftest.er1
2970		cat conftest.err >&5
2971		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972	<	(exit $ac_status); } && {
2971	<	test -z "$ac_c_werror_flag" ||
2972	<	test ! -s conftest.err
2973	<	} && test -s conftest.$ac_objext; then
2974	<	ac_cv_prog_cc_g=yes
2975	<	else
2976	<	echo "$as_me: failed program was:" >&5
2977	<	sed 's/^/| /' conftest.$ac_ext >&5
2972	>	(exit $ac_status); }; then
2973
2974	<	CFLAGS=""
2980	<	cat >conftest.$ac_ext <<_ACEOF
2981	<	/* confdefs.h.  */
2982	<	_ACEOF
2983	<	cat confdefs.h >>conftest.$ac_ext
2984	<	cat >>conftest.$ac_ext <<_ACEOF
2985	<	/* end confdefs.h.  */
2974	>	acx_cv_mpi_implementation=lammpi
2975
2976	<	int
2988	<	main ()
2989	<	{
2976	>	else
2977
2978	<	;
2992	<	return 0;
2993	<	}
2994	<	_ACEOF
2995	<	rm -rf conftest.$ac_objext
2996	<	if { (ac_try="$ac_compile"
2978	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
2979		case "(($ac_try" in
2980		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981		*) ac_try_echo=$ac_try;;
2982		esac
2983		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2984	<	(eval "$ac_compile") 2>conftest.er1
2984	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
2985		ac_status=$?
2986		grep -v '^ *+' conftest.er1 >conftest.err
2987	<	rm -rf conftest.er1
2987	>	rm -f conftest.er1
2988		cat conftest.err >&5
2989		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2990	<	(exit $ac_status); } && {
3009	<	test -z "$ac_c_werror_flag" ||
3010	<	test ! -s conftest.err
3011	<	} && test -s conftest.$ac_objext; then
3012	<	:
3013	<	else
3014	<	echo "$as_me: failed program was:" >&5
3015	<	sed 's/^/| /' conftest.$ac_ext >&5
2990	>	(exit $ac_status); }; then
2991
2992	<	ac_c_werror_flag=$ac_save_c_werror_flag
3018	<	CFLAGS="-g"
3019	<	cat >conftest.$ac_ext <<_ACEOF
3020	<	/* confdefs.h.  */
3021	<	_ACEOF
3022	<	cat confdefs.h >>conftest.$ac_ext
3023	<	cat >>conftest.$ac_ext <<_ACEOF
3024	<	/* end confdefs.h.  */
2992	>	acx_cv_mpi_implementation=openmpi
2993
2994	<	int
3027	<	main ()
3028	<	{
2994	>	else
2995
2996	<	;
3031	<	return 0;
3032	<	}
3033	<	_ACEOF
3034	<	rm -rf conftest.$ac_objext
3035	<	if { (ac_try="$ac_compile"
2996	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
2997		case "(($ac_try" in
2998		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2999		*) ac_try_echo=$ac_try;;
3000		esac
3001		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3002	<	(eval "$ac_compile") 2>conftest.er1
3002	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3003		ac_status=$?
3004		grep -v '^ *+' conftest.er1 >conftest.err
3005		rm -f conftest.er1
3006		cat conftest.err >&5
3007		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3008	<	(exit $ac_status); } && {
3048	<	test -z "$ac_c_werror_flag" ||
3049	<	test ! -s conftest.err
3050	<	} && test -s conftest.$ac_objext; then
3051	<	ac_cv_prog_cc_g=yes
3052	<	else
3053	<	echo "$as_me: failed program was:" >&5
3054	<	sed 's/^/| /' conftest.$ac_ext >&5
3008	>	(exit $ac_status); }; then
3009
3010	+	acx_cv_mpi_implementation=mpich
3011
3012	+	else
3013	+	acx_cv_mpi_implementation=$with_mpi
3014		fi
3015
3059	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3016		fi
3017
3062	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3018		fi
3019
3065	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3066	–	ac_c_werror_flag=$ac_save_c_werror_flag
3020		fi
3021	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3022	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3023	<	if test "$ac_test_CFLAGS" = set; then
3071	<	CFLAGS=$ac_save_CFLAGS
3072	<	elif test $ac_cv_prog_cc_g = yes; then
3073	<	if test "$GCC" = yes; then
3074	<	CFLAGS="-g -O2"
3075	<	else
3076	<	CFLAGS="-g"
3077	<	fi
3078	<	else
3079	<	if test "$GCC" = yes; then
3080	<	CFLAGS="-O2"
3081	<	else
3082	<	CFLAGS=
3083	<	fi
3021	>	{ echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3022	>	echo "${ECHO_T}$acx_cv_mpi_implementation" >&6; }
3023	>
3024		fi
3025	<	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3026	<	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3027	<	if test "${ac_cv_prog_cc_c89+set}" = set; then
3028	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3029	<	else
3090	<	ac_cv_prog_cc_c89=no
3091	<	ac_save_CC=$CC
3092	<	cat >conftest.$ac_ext <<_ACEOF
3093	<	/* confdefs.h.  */
3025	>	case $acx_cv_mpi_implementation in
3026	>	(lammpi)
3027	>
3028	>	cat >>confdefs.h <<\_ACEOF
3029	>	#define MPI_IS_LAMMPI 1
3030		_ACEOF
3095	–	cat confdefs.h >>conftest.$ac_ext
3096	–	cat >>conftest.$ac_ext <<_ACEOF
3097	–	/* end confdefs.h.  */
3098	–	#include <stdarg.h>
3099	–	#include <stdio.h>
3100	–	#include <sys/types.h>
3101	–	#include <sys/stat.h>
3102	–	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3103	–	struct buf { int x; };
3104	–	FILE * (*rcsopen) (struct buf *, struct stat *, int);
3105	–	static char *e (p, i)
3106	–	char **p;
3107	–	int i;
3108	–	{
3109	–	return p[i];
3110	–	}
3111	–	static char *f (char * (*g) (char **, int), char **p, ...)
3112	–	{
3113	–	char *s;
3114	–	va_list v;
3115	–	va_start (v,p);
3116	–	s = g (p, va_arg (v,int));
3117	–	va_end (v);
3118	–	return s;
3119	–	}
3031
3032	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3033	<	function prototypes and stuff, but not '\xHH' hex character constants.
3123	<	These don't provoke an error unfortunately, instead are silently treated
3124	<	as 'x'.  The following induces an error, until -std is added to get
3125	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3126	<	array size at least.  It's necessary to write '\x00'==0 to get something
3127	<	that's true only with -std.  */
3128	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3032	>	;;
3033	>	(openmpi)
3034
3035	<	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3036	<	inside strings and character constants.  */
3037	<	#define FOO(x) 'x'
3133	<	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3035	>	cat >>confdefs.h <<\_ACEOF
3036	>	#define MPI_IS_OPENMPI 1
3037	>	_ACEOF
3038
3039	<	int test (int i, double x);
3040	<	struct s1 {int (*f) (int a);};
3041	<	struct s2 {int (*f) (double a);};
3042	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3043	<	int argc;
3140	<	char **argv;
3141	<	int
3142	<	main ()
3143	<	{
3144	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3145	<	;
3146	<	return 0;
3147	<	}
3039	>	;;
3040	>	(mpich)
3041	>
3042	>	cat >>confdefs.h <<\_ACEOF
3043	>	#define MPI_IS_MPICH 1
3044		_ACEOF
3045	<	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3046	<	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3151	<	do
3152	<	CC="$ac_save_CC $ac_arg"
3153	<	rm -rf conftest.$ac_objext
3154	<	if { (ac_try="$ac_compile"
3155	<	case "(($ac_try" in
3156	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3157	<	*) ac_try_echo=$ac_try;;
3045	>
3046	>	;;
3047		esac
3048	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3049	<	(eval "$ac_compile") 2>conftest.er1
3050	<	ac_status=$?
3051	<	grep -v '^ *+' conftest.er1 >conftest.err
3052	<	rm -f conftest.er1
3053	<	cat conftest.err >&5
3054	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3166	<	(exit $ac_status); } && {
3167	<	test -z "$ac_c_werror_flag" ||
3168	<	test ! -s conftest.err
3169	<	} && test -s conftest.$ac_objext; then
3170	<	ac_cv_prog_cc_c89=$ac_arg
3048	>	if test $acx_cv_mpi_implementation = no; then
3049	>
3050	>	acx_mpi_cflags=""
3051	>	acx_mpi_libs=""
3052	>	USE_MPI="no"
3053	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3054	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3055		else
3172	–	echo "$as_me: failed program was:" >&5
3173	–	sed 's/^/| /' conftest.$ac_ext >&5
3056
3057
3058	<	fi
3058	>	{ echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3059	>	echo $ECHO_N "checking how to compile MPI-C code... $ECHO_C" >&6; }
3060	>	if test "${acx_mpi_cflags+set}" = set; then
3061	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3062	>	else
3063
3064	<	rm -rf core conftest.err conftest.$ac_objext
3065	<	test "x$ac_cv_prog_cc_c89" != "xno" && break
3066	<	done
3067	<	rm -rf conftest.$ac_ext
3068	<	CC=$ac_save_CC
3064	>	case $acx_cv_mpi_implementation in
3065	>	(lammpi)
3066	>	cfo="--showme:compile"
3067	>	;;
3068	>	(openmpi)
3069	>	cfo="--showme:compile"
3070	>	;;
3071	>	(mpich)
3072	>	case "$acx_mpi_compiler_path" in
3073	>	(*mpiCC)
3074	>	sc_cv_cn="-CC="
3075	>	;;
3076	>	(*mpicxx)
3077	>	sc_cv_cn="-cxx="
3078	>	;;
3079	>	(*mpicc)
3080	>	sc_cv_cn="-cc="
3081	>	;;
3082	>	(*)
3083	>	sc_cv_cn=""
3084	>	;;
3085	>	esac
3086	>	cfo="-compile_info $sc_cv_cn"
3087	>	;;
3088	>	esac
3089	>	echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo || echo ' no'\`\"" >&5
3090	>	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 || echo ' no'`"
3091	>	grep -v '^ *+' conftest.er1 >conftest.err
3092	>	rm -f conftest.er1
3093	>	cat conftest.err >&5
3094	>	echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3095	>	case "$mpi_pre_cflags" in
3096	>	(*no)
3097	>	acx_mpi_cflags=no
3098	>	acx_mpi_cflags="no"
3099	>	;;
3100	>	(*)
3101	>	acx_mpi_tmp_mode="normal"
3102	>	acx_mpi_tmp_prefix=""
3103	>	eval "acx_mpi_cflags=\"\""
3104	>	for acx_mpi_tmp in $mpi_pre_cflags; do
3105	>	case "$acx_mpi_tmp_mode" in
3106	>	(normal)
3107	>	case "$acx_mpi_tmp" in
3108	>	(-I|-D)
3109	>	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3110	>	acx_mpi_tmp_mode="accept"
3111	>	;;
3112	>	(-I*|-D*)
3113	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp\""
3114	>	;;
3115	>	(-L|-l)
3116	>	acx_mpi_tmp_mode="skip"
3117	>	;;
3118	>	(*)
3119	>	;;
3120	>	esac
3121	>	;;
3122	>	(accept)
3123	>	eval "acx_mpi_cflags=\"`eval echo '${'\\acx_mpi_cflags'}'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3124	>	;;
3125	>	(skip)
3126	>	;;
3127	>	esac
3128	>	done
3129
3130	+	;;
3131	+	esac
3132	+
3133		fi
3134	<	# AC_CACHE_VAL
3135	<	case "x$ac_cv_prog_cc_c89" in
3136	<	x)
3137	<	{ echo "$as_me:$LINENO: result: none needed" >&5
3138	<	echo "${ECHO_T}none needed" >&6; } ;;
3139	<	xno)
3140	<	{ echo "$as_me:$LINENO: result: unsupported" >&5
3141	<	echo "${ECHO_T}unsupported" >&6; } ;;
3142	<	*)
3143	<	CC="$CC $ac_cv_prog_cc_c89"
3144	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3145	<	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3134	>	{ echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3135	>	echo "${ECHO_T}$acx_mpi_cflags" >&6; }
3136	>
3137	>
3138	>	{ echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3139	>	echo $ECHO_N "checking how to link MPI-C code... $ECHO_C" >&6; }
3140	>	if test "${acx_mpi_libs+set}" = set; then
3141	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3142	>	else
3143	>
3144	>	case $acx_cv_mpi_implementation in
3145	>	(lammpi)
3146	>	lfo="--showme:compile --showme:link"
3147	>	;;
3148	>	(openmpi)
3149	>	lfo="--showme:link"
3150	>	;;
3151	>	(mpich)
3152	>	case "$acx_mpi_compiler_path" in
3153	>	(*mpiCC)
3154	>	sc_cv_cn="-CC="
3155	>	;;
3156	>	(*mpicxx)
3157	>	sc_cv_cn="-cxx="
3158	>	;;
3159	>	(*mpicc)
3160	>	sc_cv_cn="-cc="
3161	>	;;
3162	>	(*)
3163	>	sc_cv_cn=""
3164	>	;;
3165	>	esac
3166	>	lfo="-link_info $sc_cv_cn"
3167	>	;;
3168		esac
3169	+	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3170	+	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3171	+	grep -v '^ *+' conftest.er1 >conftest.err
3172	+	rm -f conftest.er1
3173	+	cat conftest.err >&5
3174	+	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3175	+	case "$mpi_pre_libs" in
3176	+	(*no)
3177	+	acx_mpi_libs=no
3178	+	;;
3179	+	(*)
3180	+	acx_mpi_libs="$mpi_pre_libs"
3181	+	;;
3182	+	esac
3183
3184	+	fi
3185	+	{ echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3186	+	echo "${ECHO_T}$acx_mpi_libs" >&6; }
3187
3188	<	ac_ext=c
3201	<	ac_cpp='$CPP $CPPFLAGS'
3202	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3203	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3204	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3188	>	if test $acx_mpi_mpif90_path != no; then
3189
3190	<	ac_ext=${ac_fc_srcext-f}
3191	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3192	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3193	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3194	<	if test -n "$ac_tool_prefix"; then
3195	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3190	>
3191	>	{ echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3192	>	echo $ECHO_N "checking how to link MPI-Fortran code... $ECHO_C" >&6; }
3193	>	if test "${acx_mpi90_libs+set}" = set; then
3194	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3195	>	else
3196	>
3197	>	echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3198	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3199	>	grep -v '^ *+' conftest.er1 >conftest.err
3200	>	rm -f conftest.er1
3201	>	cat conftest.err >&5
3202	>	echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3203	>	case "$mpi_pre_libs" in
3204	>	(*no)
3205	>	acx_mpi90_libs=no
3206	>	;;
3207	>	(*)
3208	>	acx_mpi90_libs="$mpi_pre_libs"
3209	>	;;
3210	>	esac
3211	>
3212	>	fi
3213	>	{ echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3214	>	echo "${ECHO_T}$acx_mpi90_libs" >&6; }
3215	>
3216	>
3217	>	fi
3218	>
3219	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3220	>
3221	>	acx_mpi_cflags=""
3222	>	acx_mpi_libs=""
3223	>	USE_MPI="no"
3224	>	{ echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3225	>	echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3226	>	else
3227	>
3228	>	MPI_CPPFLAGS=$acx_mpi_cflags
3229	>
3230	>	MPI_LIBS=$acx_mpi_libs
3231	>
3232	>	if test "$acx_mpi90_libs" != no; then
3233	>	MPI90_LIBS=$acx_mpi90_libs
3234	>
3235	>	fi
3236	>
3237	>	USE_MPI="yes"
3238	>	fi
3239	>
3240	>
3241	>	fi
3242	>
3243	>
3244	>	fi
3245	>
3246	>
3247	>
3248	>	# Checks for programs.
3249	>	ac_ext=cpp
3250	>	ac_cpp='$CXXCPP $CPPFLAGS'
3251	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3252	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3253	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3254	>	if test -z "$CXX"; then
3255	>	if test -n "$CCC"; then
3256	>	CXX=$CCC
3257	>	else
3258	>	if test -n "$ac_tool_prefix"; then
3259	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3260		do
3261		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3262		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3263		{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3264		echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3265	<	if test "${ac_cv_prog_FC+set}" = set; then
3265	>	if test "${ac_cv_prog_CXX+set}" = set; then
3266		echo $ECHO_N "(cached) $ECHO_C" >&6
3267		else
3268	<	if test -n "$FC"; then
3269	<	ac_cv_prog_FC="$FC" # Let the user override the test.
3268	>	if test -n "$CXX"; then
3269	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3270		else
3271		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3272		for as_dir in $PATH
#	Line 3227 | Line 3275 | do
3275		test -z "$as_dir" && as_dir=.
3276		for ac_exec_ext in '' $ac_executable_extensions; do
3277		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3278	<	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3278	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3279		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3280		break 2
3281		fi
#	Line 3237 | Line 3285 | fi
3285
3286		fi
3287		fi
3288	<	FC=$ac_cv_prog_FC
3289	<	if test -n "$FC"; then
3290	<	{ echo "$as_me:$LINENO: result: $FC" >&5
3291	<	echo "${ECHO_T}$FC" >&6; }
3288	>	CXX=$ac_cv_prog_CXX
3289	>	if test -n "$CXX"; then
3290	>	{ echo "$as_me:$LINENO: result: $CXX" >&5
3291	>	echo "${ECHO_T}$CXX" >&6; }
3292		else
3293		{ echo "$as_me:$LINENO: result: no" >&5
3294		echo "${ECHO_T}no" >&6; }
3295		fi
3296
3297
3298	<	test -n "$FC" && break
3298	>	test -n "$CXX" && break
3299		done
3300		fi
3301	<	if test -z "$FC"; then
3302	<	ac_ct_FC=$FC
3303	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3301	>	if test -z "$CXX"; then
3302	>	ac_ct_CXX=$CXX
3303	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3304		do
3305		# Extract the first word of "$ac_prog", so it can be a program name with args.
3306		set dummy $ac_prog; ac_word=$2
3307		{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3308		echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3309	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
3309	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3310		echo $ECHO_N "(cached) $ECHO_C" >&6
3311		else
3312	<	if test -n "$ac_ct_FC"; then
3313	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
3312	>	if test -n "$ac_ct_CXX"; then
3313	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3314		else
3315		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3316		for as_dir in $PATH
#	Line 3271 | Line 3319 | do
3319		test -z "$as_dir" && as_dir=.
3320		for ac_exec_ext in '' $ac_executable_extensions; do
3321		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3322	<	ac_cv_prog_ac_ct_FC="$ac_prog"
3322	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3323		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3324		break 2
3325		fi
#	Line 3281 | Line 3329 | fi
3329
3330		fi
3331		fi
3332	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
3333	<	if test -n "$ac_ct_FC"; then
3334	<	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
3335	<	echo "${ECHO_T}$ac_ct_FC" >&6; }
3332	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3333	>	if test -n "$ac_ct_CXX"; then
3334	>	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3335	>	echo "${ECHO_T}$ac_ct_CXX" >&6; }
3336		else
3337		{ echo "$as_me:$LINENO: result: no" >&5
3338		echo "${ECHO_T}no" >&6; }
3339		fi
3340
3341
3342	<	test -n "$ac_ct_FC" && break
3342	>	test -n "$ac_ct_CXX" && break
3343		done
3344
3345	<	if test "x$ac_ct_FC" = x; then
3346	<	FC=""
3345	>	if test "x$ac_ct_CXX" = x; then
3346	>	CXX="g++"
3347		else
3348		case $cross_compiling:$ac_tool_warned in
3349		yes:)
#	Line 3307 | Line 3355 | esac
3355		configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3356		ac_tool_warned=yes ;;
3357		esac
3358	<	FC=$ac_ct_FC
3358	>	CXX=$ac_ct_CXX
3359		fi
3360		fi
3361
3362	<
3362	>	fi
3363	>	fi
3364		# Provide some information about the compiler.
3365	<	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
3365	>	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3366		ac_compiler=`set X $ac_compile; echo $2`
3367		{ (ac_try="$ac_compiler --version >&5"
3368		case "(($ac_try" in
#	Line 3345 | Line 3394 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3394		ac_status=$?
3395		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396		(exit $ac_status); }
3348	–	rm -rf a.out
3397
3398	<	# If we don't use `.F' as extension, the preprocessor is not run on the
3399	<	# input file.  (Note that this only needs to work for GNU compilers.)
3400	<	ac_save_ext=$ac_ext
3401	<	ac_ext=F
3402	<	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
3403	<	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
3356	<	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
3357	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3358	<	else
3359	<	cat >conftest.$ac_ext <<_ACEOF
3360	<	program main
3361	<	#ifndef __GNUC__
3362	<	choke me
3363	<	#endif
3398	>	cat >conftest.$ac_ext <<_ACEOF
3399	>	/* confdefs.h.  */
3400	>	_ACEOF
3401	>	cat confdefs.h >>conftest.$ac_ext
3402	>	cat >>conftest.$ac_ext <<_ACEOF
3403	>	/* end confdefs.h.  */
3404
3405	<	end
3405	>	int
3406	>	main ()
3407	>	{
3408	>
3409	>	;
3410	>	return 0;
3411	>	}
3412		_ACEOF
3413	<	rm -rf conftest.$ac_objext
3414	<	if { (ac_try="$ac_compile"
3413	>	ac_clean_files_save=$ac_clean_files
3414	>	ac_clean_files="$ac_clean_files a.out a.exe b.out"
3415	>	# Try to create an executable without -o first, disregard a.out.
3416	>	# It will help us diagnose broken compilers, and finding out an intuition
3417	>	# of exeext.
3418	>	{ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3419	>	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
3420	>	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3421	>	#
3422	>	# List of possible output files, starting from the most likely.
3423	>	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3424	>	# only as a last resort.  b.out is created by i960 compilers.
3425	>	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3426	>	#
3427	>	# The IRIX 6 linker writes into existing files which may not be
3428	>	# executable, retaining their permissions.  Remove them first so a
3429	>	# subsequent execution test works.
3430	>	ac_rmfiles=
3431	>	for ac_file in $ac_files
3432	>	do
3433	>	case $ac_file in
3434	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3435	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3436	>	esac
3437	>	done
3438	>	rm -f $ac_rmfiles
3439	>
3440	>	if { (ac_try="$ac_link_default"
3441		case "(($ac_try" in
3442		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3443		*) ac_try_echo=$ac_try;;
3444		esac
3445		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3446	<	(eval "$ac_compile") 2>conftest.er1
3446	>	(eval "$ac_link_default") 2>&5
3447		ac_status=$?
3376	–	grep -v '^ *+' conftest.er1 >conftest.err
3377	–	rm -f conftest.er1
3378	–	cat conftest.err >&5
3448		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	<	(exit $ac_status); } && {
3450	<	test -z "$ac_fc_werror_flag" ||
3451	<	test ! -s conftest.err
3452	<	} && test -s conftest.$ac_objext; then
3453	<	ac_compiler_gnu=yes
3449	>	(exit $ac_status); }; then
3450	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3451	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3452	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3453	>	# so that the user can short-circuit this test for compilers unknown to
3454	>	# Autoconf.
3455	>	for ac_file in $ac_files ''
3456	>	do
3457	>	test -f "$ac_file" || continue
3458	>	case $ac_file in
3459	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3460	>	;;
3461	>	[ab].out )
3462	>	# We found the default executable, but exeext='' is most
3463	>	# certainly right.
3464	>	break;;
3465	>	*.* )
3466	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3467	>	then :; else
3468	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3469	>	fi
3470	>	# We set ac_cv_exeext here because the later test for it is not
3471	>	# safe: cross compilers may not add the suffix if given an `-o'
3472	>	# argument, so we may need to know it at that point already.
3473	>	# Even if this section looks crufty: it has the advantage of
3474	>	# actually working.
3475	>	break;;
3476	>	* )
3477	>	break;;
3478	>	esac
3479	>	done
3480	>	test "$ac_cv_exeext" = no && ac_cv_exeext=
3481	>
3482		else
3483	+	ac_file=''
3484	+	fi
3485	+
3486	+	{ echo "$as_me:$LINENO: result: $ac_file" >&5
3487	+	echo "${ECHO_T}$ac_file" >&6; }
3488	+	if test -z "$ac_file"; then
3489		echo "$as_me: failed program was:" >&5
3490		sed 's/^/| /' conftest.$ac_ext >&5
3491
3492	<	ac_compiler_gnu=no
3492	>	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3493	>	See \`config.log' for more details." >&5
3494	>	echo "$as_me: error: C++ compiler cannot create executables
3495	>	See \`config.log' for more details." >&2;}
3496	>	{ (exit 77); exit 77; }; }
3497		fi
3498
3499	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3393	<	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
3499	>	ac_exeext=$ac_cv_exeext
3500
3501	+	# Check that the compiler produces executables we can run.  If not, either
3502	+	# the compiler is broken, or we cross compile.
3503	+	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3504	+	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
3505	+	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3506	+	# If not cross compiling, check that we can run a simple program.
3507	+	if test "$cross_compiling" != yes; then
3508	+	if { ac_try='./$ac_file'
3509	+	{ (case "(($ac_try" in
3510	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3511	+	*) ac_try_echo=$ac_try;;
3512	+	esac
3513	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3514	+	(eval "$ac_try") 2>&5
3515	+	ac_status=$?
3516	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3517	+	(exit $ac_status); }; }; then
3518	+	cross_compiling=no
3519	+	else
3520	+	if test "$cross_compiling" = maybe; then
3521	+	cross_compiling=yes
3522	+	else
3523	+	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3524	+	If you meant to cross compile, use \`--host'.
3525	+	See \`config.log' for more details." >&5
3526	+	echo "$as_me: error: cannot run C++ compiled programs.
3527	+	If you meant to cross compile, use \`--host'.
3528	+	See \`config.log' for more details." >&2;}
3529	+	{ (exit 1); exit 1; }; }
3530	+	fi
3531	+	fi
3532		fi
3533	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
3534	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
3535	<	ac_ext=$ac_save_ext
3536	<	ac_test_FFLAGS=${FCFLAGS+set}
3537	<	ac_save_FFLAGS=$FCFLAGS
3538	<	FCFLAGS=
3539	<	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
3540	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
3541	<	if test "${ac_cv_prog_fc_g+set}" = set; then
3533	>	{ echo "$as_me:$LINENO: result: yes" >&5
3534	>	echo "${ECHO_T}yes" >&6; }
3535	>
3536	>	rm -f a.out a.exe conftest$ac_cv_exeext b.out
3537	>	ac_clean_files=$ac_clean_files_save
3538	>	# Check that the compiler produces executables we can run.  If not, either
3539	>	# the compiler is broken, or we cross compile.
3540	>	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3541	>	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3542	>	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
3543	>	echo "${ECHO_T}$cross_compiling" >&6; }
3544	>
3545	>	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
3546	>	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3547	>	if { (ac_try="$ac_link"
3548	>	case "(($ac_try" in
3549	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3550	>	*) ac_try_echo=$ac_try;;
3551	>	esac
3552	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3553	>	(eval "$ac_link") 2>&5
3554	>	ac_status=$?
3555	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3556	>	(exit $ac_status); }; then
3557	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3558	>	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3559	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3560	>	# `rm'.
3561	>	for ac_file in conftest.exe conftest conftest.*; do
3562	>	test -f "$ac_file" || continue
3563	>	case $ac_file in
3564	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3565	>	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3566	>	break;;
3567	>	* ) break;;
3568	>	esac
3569	>	done
3570	>	else
3571	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3572	>	See \`config.log' for more details." >&5
3573	>	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3574	>	See \`config.log' for more details." >&2;}
3575	>	{ (exit 1); exit 1; }; }
3576	>	fi
3577	>
3578	>	rm -f conftest$ac_cv_exeext
3579	>	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3580	>	echo "${ECHO_T}$ac_cv_exeext" >&6; }
3581	>
3582	>	rm -f conftest.$ac_ext
3583	>	EXEEXT=$ac_cv_exeext
3584	>	ac_exeext=$EXEEXT
3585	>	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
3586	>	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3587	>	if test "${ac_cv_objext+set}" = set; then
3588		echo $ECHO_N "(cached) $ECHO_C" >&6
3589		else
3590	<	FCFLAGS=-g
3591	<	cat >conftest.$ac_ext <<_ACEOF
3592	<	program main
3590	>	cat >conftest.$ac_ext <<_ACEOF
3591	>	/* confdefs.h.  */
3592	>	_ACEOF
3593	>	cat confdefs.h >>conftest.$ac_ext
3594	>	cat >>conftest.$ac_ext <<_ACEOF
3595	>	/* end confdefs.h.  */
3596
3597	<	end
3597	>	int
3598	>	main ()
3599	>	{
3600	>
3601	>	;
3602	>	return 0;
3603	>	}
3604		_ACEOF
3605	<	rm -rf conftest.$ac_objext
3605	>	rm -f conftest.o conftest.obj
3606		if { (ac_try="$ac_compile"
3607		case "(($ac_try" in
3608		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3609		*) ac_try_echo=$ac_try;;
3610		esac
3611		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3612	<	(eval "$ac_compile") 2>conftest.er1
3612	>	(eval "$ac_compile") 2>&5
3613		ac_status=$?
3422	–	grep -v '^ *+' conftest.er1 >conftest.err
3423	–	rm -f conftest.er1
3424	–	cat conftest.err >&5
3614		echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615	<	(exit $ac_status); } && {
3616	<	test -z "$ac_fc_werror_flag" ||
3617	<	test ! -s conftest.err
3618	<	} && test -s conftest.$ac_objext; then
3619	<	ac_cv_prog_fc_g=yes
3615	>	(exit $ac_status); }; then
3616	>	for ac_file in conftest.o conftest.obj conftest.*; do
3617	>	test -f "$ac_file" || continue;
3618	>	case $ac_file in
3619	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3620	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3621	>	break;;
3622	>	esac
3623	>	done
3624		else
3625		echo "$as_me: failed program was:" >&5
3626		sed 's/^/| /' conftest.$ac_ext >&5
3627
3628	<	ac_cv_prog_fc_g=no
3628	>	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3629	>	See \`config.log' for more details." >&5
3630	>	echo "$as_me: error: cannot compute suffix of object files: cannot compile
3631	>	See \`config.log' for more details." >&2;}
3632	>	{ (exit 1); exit 1; }; }
3633		fi
3634
3635	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3439	<
3635	>	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3636		fi
3637	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
3638	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
3639	<	if test "$ac_test_FFLAGS" = set; then
3640	<	FCFLAGS=$ac_save_FFLAGS
3641	<	elif test $ac_cv_prog_fc_g = yes; then
3642	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3637	>	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3638	>	echo "${ECHO_T}$ac_cv_objext" >&6; }
3639	>	OBJEXT=$ac_cv_objext
3640	>	ac_objext=$OBJEXT
3641	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3642	>	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3643	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3644	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3645	>	else
3646	>	cat >conftest.$ac_ext <<_ACEOF
3647	>	/* confdefs.h.  */
3648	>	_ACEOF
3649	>	cat confdefs.h >>conftest.$ac_ext
3650	>	cat >>conftest.$ac_ext <<_ACEOF
3651	>	/* end confdefs.h.  */
3652	>
3653	>	int
3654	>	main ()
3655	>	{
3656	>	#ifndef __GNUC__
3657	>	choke me
3658	>	#endif
3659	>
3660	>	;
3661	>	return 0;
3662	>	}
3663	>	_ACEOF
3664	>	rm -f conftest.$ac_objext
3665	>	if { (ac_try="$ac_compile"
3666	>	case "(($ac_try" in
3667	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3668	>	*) ac_try_echo=$ac_try;;
3669	>	esac
3670	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3671	>	(eval "$ac_compile") 2>conftest.er1
3672	>	ac_status=$?
3673	>	grep -v '^ *+' conftest.er1 >conftest.err
3674	>	rm -f conftest.er1
3675	>	cat conftest.err >&5
3676	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	>	(exit $ac_status); } && {
3678	>	test -z "$ac_cxx_werror_flag" ||
3679	>	test ! -s conftest.err
3680	>	} && test -s conftest.$ac_objext; then
3681	>	ac_compiler_gnu=yes
3682	>	else
3683	>	echo "$as_me: failed program was:" >&5
3684	>	sed 's/^/| /' conftest.$ac_ext >&5
3685	>
3686	>	ac_compiler_gnu=no
3687	>	fi
3688	>
3689	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3690	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3691	>
3692	>	fi
3693	>	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3694	>	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3695	>	GXX=`test $ac_compiler_gnu = yes && echo yes`
3696	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3697	>	ac_save_CXXFLAGS=$CXXFLAGS
3698	>	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3699	>	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3700	>	if test "${ac_cv_prog_cxx_g+set}" = set; then
3701	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3702	>	else
3703	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3704	>	ac_cxx_werror_flag=yes
3705	>	ac_cv_prog_cxx_g=no
3706	>	CXXFLAGS="-g"
3707	>	cat >conftest.$ac_ext <<_ACEOF
3708	>	/* confdefs.h.  */
3709	>	_ACEOF
3710	>	cat confdefs.h >>conftest.$ac_ext
3711	>	cat >>conftest.$ac_ext <<_ACEOF
3712	>	/* end confdefs.h.  */
3713	>
3714	>	int
3715	>	main ()
3716	>	{
3717	>
3718	>	;
3719	>	return 0;
3720	>	}
3721	>	_ACEOF
3722	>	rm -f conftest.$ac_objext
3723	>	if { (ac_try="$ac_compile"
3724	>	case "(($ac_try" in
3725	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3726	>	*) ac_try_echo=$ac_try;;
3727	>	esac
3728	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3729	>	(eval "$ac_compile") 2>conftest.er1
3730	>	ac_status=$?
3731	>	grep -v '^ *+' conftest.er1 >conftest.err
3732	>	rm -f conftest.er1
3733	>	cat conftest.err >&5
3734	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735	>	(exit $ac_status); } && {
3736	>	test -z "$ac_cxx_werror_flag" ||
3737	>	test ! -s conftest.err
3738	>	} && test -s conftest.$ac_objext; then
3739	>	ac_cv_prog_cxx_g=yes
3740	>	else
3741	>	echo "$as_me: failed program was:" >&5
3742	>	sed 's/^/| /' conftest.$ac_ext >&5
3743	>
3744	>	CXXFLAGS=""
3745	>	cat >conftest.$ac_ext <<_ACEOF
3746	>	/* confdefs.h.  */
3747	>	_ACEOF
3748	>	cat confdefs.h >>conftest.$ac_ext
3749	>	cat >>conftest.$ac_ext <<_ACEOF
3750	>	/* end confdefs.h.  */
3751	>
3752	>	int
3753	>	main ()
3754	>	{
3755	>
3756	>	;
3757	>	return 0;
3758	>	}
3759	>	_ACEOF
3760	>	rm -f conftest.$ac_objext
3761	>	if { (ac_try="$ac_compile"
3762	>	case "(($ac_try" in
3763	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3764	>	*) ac_try_echo=$ac_try;;
3765	>	esac
3766	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3767	>	(eval "$ac_compile") 2>conftest.er1
3768	>	ac_status=$?
3769	>	grep -v '^ *+' conftest.er1 >conftest.err
3770	>	rm -f conftest.er1
3771	>	cat conftest.err >&5
3772	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	>	(exit $ac_status); } && {
3774	>	test -z "$ac_cxx_werror_flag" ||
3775	>	test ! -s conftest.err
3776	>	} && test -s conftest.$ac_objext; then
3777	>	:
3778	>	else
3779	>	echo "$as_me: failed program was:" >&5
3780	>	sed 's/^/| /' conftest.$ac_ext >&5
3781	>
3782	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3783	>	CXXFLAGS="-g"
3784	>	cat >conftest.$ac_ext <<_ACEOF
3785	>	/* confdefs.h.  */
3786	>	_ACEOF
3787	>	cat confdefs.h >>conftest.$ac_ext
3788	>	cat >>conftest.$ac_ext <<_ACEOF
3789	>	/* end confdefs.h.  */
3790	>
3791	>	int
3792	>	main ()
3793	>	{
3794	>
3795	>	;
3796	>	return 0;
3797	>	}
3798	>	_ACEOF
3799	>	rm -f conftest.$ac_objext
3800	>	if { (ac_try="$ac_compile"
3801	>	case "(($ac_try" in
3802	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3803	>	*) ac_try_echo=$ac_try;;
3804	>	esac
3805	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3806	>	(eval "$ac_compile") 2>conftest.er1
3807	>	ac_status=$?
3808	>	grep -v '^ *+' conftest.er1 >conftest.err
3809	>	rm -f conftest.er1
3810	>	cat conftest.err >&5
3811	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3812	>	(exit $ac_status); } && {
3813	>	test -z "$ac_cxx_werror_flag" ||
3814	>	test ! -s conftest.err
3815	>	} && test -s conftest.$ac_objext; then
3816	>	ac_cv_prog_cxx_g=yes
3817	>	else
3818	>	echo "$as_me: failed program was:" >&5
3819	>	sed 's/^/| /' conftest.$ac_ext >&5
3820	>
3821	>
3822	>	fi
3823	>
3824	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3825	>	fi
3826	>
3827	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3828	>	fi
3829	>
3830	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3831	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3832	>	fi
3833	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3834	>	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3835	>	if test "$ac_test_CXXFLAGS" = set; then
3836	>	CXXFLAGS=$ac_save_CXXFLAGS
3837	>	elif test $ac_cv_prog_cxx_g = yes; then
3838	>	if test "$GXX" = yes; then
3839	>	CXXFLAGS="-g -O2"
3840	>	else
3841	>	CXXFLAGS="-g"
3842	>	fi
3843	>	else
3844	>	if test "$GXX" = yes; then
3845	>	CXXFLAGS="-O2"
3846	>	else
3847	>	CXXFLAGS=
3848	>	fi
3849	>	fi
3850	>	ac_ext=c
3851	>	ac_cpp='$CPP $CPPFLAGS'
3852	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3853	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3854	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3855	>
3856	>	ac_ext=c
3857	>	ac_cpp='$CPP $CPPFLAGS'
3858	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3859	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3860	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3861	>	if test -n "$ac_tool_prefix"; then
3862	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3863	>	do
3864	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3865	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3866	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3867	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3868	>	if test "${ac_cv_prog_CC+set}" = set; then
3869	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3870	>	else
3871	>	if test -n "$CC"; then
3872	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3873	>	else
3874	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3875	>	for as_dir in $PATH
3876	>	do
3877	>	IFS=$as_save_IFS
3878	>	test -z "$as_dir" && as_dir=.
3879	>	for ac_exec_ext in '' $ac_executable_extensions; do
3880	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3881	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3882	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3883	>	break 2
3884	>	fi
3885	>	done
3886	>	done
3887	>	IFS=$as_save_IFS
3888	>
3889	>	fi
3890	>	fi
3891	>	CC=$ac_cv_prog_CC
3892	>	if test -n "$CC"; then
3893	>	{ echo "$as_me:$LINENO: result: $CC" >&5
3894	>	echo "${ECHO_T}$CC" >&6; }
3895	>	else
3896	>	{ echo "$as_me:$LINENO: result: no" >&5
3897	>	echo "${ECHO_T}no" >&6; }
3898	>	fi
3899	>
3900	>
3901	>	test -n "$CC" && break
3902	>	done
3903	>	fi
3904	>	if test -z "$CC"; then
3905	>	ac_ct_CC=$CC
3906	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3907	>	do
3908	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
3909	>	set dummy $ac_prog; ac_word=$2
3910	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3911	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3912	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3913	>	echo $ECHO_N "(cached) $ECHO_C" >&6
3914	>	else
3915	>	if test -n "$ac_ct_CC"; then
3916	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3917	>	else
3918	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919	>	for as_dir in $PATH
3920	>	do
3921	>	IFS=$as_save_IFS
3922	>	test -z "$as_dir" && as_dir=.
3923	>	for ac_exec_ext in '' $ac_executable_extensions; do
3924	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925	>	ac_cv_prog_ac_ct_CC="$ac_prog"
3926	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3927	>	break 2
3928	>	fi
3929	>	done
3930	>	done
3931	>	IFS=$as_save_IFS
3932	>
3933	>	fi
3934	>	fi
3935	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3936	>	if test -n "$ac_ct_CC"; then
3937	>	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3938	>	echo "${ECHO_T}$ac_ct_CC" >&6; }
3939	>	else
3940	>	{ echo "$as_me:$LINENO: result: no" >&5
3941	>	echo "${ECHO_T}no" >&6; }
3942	>	fi
3943	>
3944	>
3945	>	test -n "$ac_ct_CC" && break
3946	>	done
3947	>
3948	>	if test "x$ac_ct_CC" = x; then
3949	>	CC=""
3950	>	else
3951	>	case $cross_compiling:$ac_tool_warned in
3952	>	yes:)
3953	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3954	>	whose name does not start with the host triplet.  If you think this
3955	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
3956	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3957	>	whose name does not start with the host triplet.  If you think this
3958	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3959	>	ac_tool_warned=yes ;;
3960	>	esac
3961	>	CC=$ac_ct_CC
3962	>	fi
3963	>	fi
3964	>
3965	>
3966	>	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3967	>	See \`config.log' for more details." >&5
3968	>	echo "$as_me: error: no acceptable C compiler found in \$PATH
3969	>	See \`config.log' for more details." >&2;}
3970	>	{ (exit 1); exit 1; }; }
3971	>
3972	>	# Provide some information about the compiler.
3973	>	echo "$as_me:$LINENO: checking for C compiler version" >&5
3974	>	ac_compiler=`set X $ac_compile; echo $2`
3975	>	{ (ac_try="$ac_compiler --version >&5"
3976	>	case "(($ac_try" in
3977	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3978	>	*) ac_try_echo=$ac_try;;
3979	>	esac
3980	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3981	>	(eval "$ac_compiler --version >&5") 2>&5
3982	>	ac_status=$?
3983	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3984	>	(exit $ac_status); }
3985	>	{ (ac_try="$ac_compiler -v >&5"
3986	>	case "(($ac_try" in
3987	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3988	>	*) ac_try_echo=$ac_try;;
3989	>	esac
3990	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3991	>	(eval "$ac_compiler -v >&5") 2>&5
3992	>	ac_status=$?
3993	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3994	>	(exit $ac_status); }
3995	>	{ (ac_try="$ac_compiler -V >&5"
3996	>	case "(($ac_try" in
3997	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3998	>	*) ac_try_echo=$ac_try;;
3999	>	esac
4000	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4001	>	(eval "$ac_compiler -V >&5") 2>&5
4002	>	ac_status=$?
4003	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	>	(exit $ac_status); }
4005	>
4006	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4007	>	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4008	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4009	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4010	>	else
4011	>	cat >conftest.$ac_ext <<_ACEOF
4012	>	/* confdefs.h.  */
4013	>	_ACEOF
4014	>	cat confdefs.h >>conftest.$ac_ext
4015	>	cat >>conftest.$ac_ext <<_ACEOF
4016	>	/* end confdefs.h.  */
4017	>
4018	>	int
4019	>	main ()
4020	>	{
4021	>	#ifndef __GNUC__
4022	>	choke me
4023	>	#endif
4024	>
4025	>	;
4026	>	return 0;
4027	>	}
4028	>	_ACEOF
4029	>	rm -f conftest.$ac_objext
4030	>	if { (ac_try="$ac_compile"
4031	>	case "(($ac_try" in
4032	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033	>	*) ac_try_echo=$ac_try;;
4034	>	esac
4035	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	>	(eval "$ac_compile") 2>conftest.er1
4037	>	ac_status=$?
4038	>	grep -v '^ *+' conftest.er1 >conftest.err
4039	>	rm -f conftest.er1
4040	>	cat conftest.err >&5
4041	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	>	(exit $ac_status); } && {
4043	>	test -z "$ac_c_werror_flag" ||
4044	>	test ! -s conftest.err
4045	>	} && test -s conftest.$ac_objext; then
4046	>	ac_compiler_gnu=yes
4047	>	else
4048	>	echo "$as_me: failed program was:" >&5
4049	>	sed 's/^/| /' conftest.$ac_ext >&5
4050	>
4051	>	ac_compiler_gnu=no
4052	>	fi
4053	>
4054	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4055	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4056	>
4057	>	fi
4058	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4059	>	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4060	>	GCC=`test $ac_compiler_gnu = yes && echo yes`
4061	>	ac_test_CFLAGS=${CFLAGS+set}
4062	>	ac_save_CFLAGS=$CFLAGS
4063	>	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4064	>	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4065	>	if test "${ac_cv_prog_cc_g+set}" = set; then
4066	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4067	>	else
4068	>	ac_save_c_werror_flag=$ac_c_werror_flag
4069	>	ac_c_werror_flag=yes
4070	>	ac_cv_prog_cc_g=no
4071	>	CFLAGS="-g"
4072	>	cat >conftest.$ac_ext <<_ACEOF
4073	>	/* confdefs.h.  */
4074	>	_ACEOF
4075	>	cat confdefs.h >>conftest.$ac_ext
4076	>	cat >>conftest.$ac_ext <<_ACEOF
4077	>	/* end confdefs.h.  */
4078	>
4079	>	int
4080	>	main ()
4081	>	{
4082	>
4083	>	;
4084	>	return 0;
4085	>	}
4086	>	_ACEOF
4087	>	rm -f conftest.$ac_objext
4088	>	if { (ac_try="$ac_compile"
4089	>	case "(($ac_try" in
4090	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4091	>	*) ac_try_echo=$ac_try;;
4092	>	esac
4093	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4094	>	(eval "$ac_compile") 2>conftest.er1
4095	>	ac_status=$?
4096	>	grep -v '^ *+' conftest.er1 >conftest.err
4097	>	rm -f conftest.er1
4098	>	cat conftest.err >&5
4099	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4100	>	(exit $ac_status); } && {
4101	>	test -z "$ac_c_werror_flag" ||
4102	>	test ! -s conftest.err
4103	>	} && test -s conftest.$ac_objext; then
4104	>	ac_cv_prog_cc_g=yes
4105	>	else
4106	>	echo "$as_me: failed program was:" >&5
4107	>	sed 's/^/| /' conftest.$ac_ext >&5
4108	>
4109	>	CFLAGS=""
4110	>	cat >conftest.$ac_ext <<_ACEOF
4111	>	/* confdefs.h.  */
4112	>	_ACEOF
4113	>	cat confdefs.h >>conftest.$ac_ext
4114	>	cat >>conftest.$ac_ext <<_ACEOF
4115	>	/* end confdefs.h.  */
4116	>
4117	>	int
4118	>	main ()
4119	>	{
4120	>
4121	>	;
4122	>	return 0;
4123	>	}
4124	>	_ACEOF
4125	>	rm -f conftest.$ac_objext
4126	>	if { (ac_try="$ac_compile"
4127	>	case "(($ac_try" in
4128	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4129	>	*) ac_try_echo=$ac_try;;
4130	>	esac
4131	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4132	>	(eval "$ac_compile") 2>conftest.er1
4133	>	ac_status=$?
4134	>	grep -v '^ *+' conftest.er1 >conftest.err
4135	>	rm -f conftest.er1
4136	>	cat conftest.err >&5
4137	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4138	>	(exit $ac_status); } && {
4139	>	test -z "$ac_c_werror_flag" ||
4140	>	test ! -s conftest.err
4141	>	} && test -s conftest.$ac_objext; then
4142	>	:
4143	>	else
4144	>	echo "$as_me: failed program was:" >&5
4145	>	sed 's/^/| /' conftest.$ac_ext >&5
4146	>
4147	>	ac_c_werror_flag=$ac_save_c_werror_flag
4148	>	CFLAGS="-g"
4149	>	cat >conftest.$ac_ext <<_ACEOF
4150	>	/* confdefs.h.  */
4151	>	_ACEOF
4152	>	cat confdefs.h >>conftest.$ac_ext
4153	>	cat >>conftest.$ac_ext <<_ACEOF
4154	>	/* end confdefs.h.  */
4155	>
4156	>	int
4157	>	main ()
4158	>	{
4159	>
4160	>	;
4161	>	return 0;
4162	>	}
4163	>	_ACEOF
4164	>	rm -f conftest.$ac_objext
4165	>	if { (ac_try="$ac_compile"
4166	>	case "(($ac_try" in
4167	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4168	>	*) ac_try_echo=$ac_try;;
4169	>	esac
4170	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4171	>	(eval "$ac_compile") 2>conftest.er1
4172	>	ac_status=$?
4173	>	grep -v '^ *+' conftest.er1 >conftest.err
4174	>	rm -f conftest.er1
4175	>	cat conftest.err >&5
4176	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177	>	(exit $ac_status); } && {
4178	>	test -z "$ac_c_werror_flag" ||
4179	>	test ! -s conftest.err
4180	>	} && test -s conftest.$ac_objext; then
4181	>	ac_cv_prog_cc_g=yes
4182	>	else
4183	>	echo "$as_me: failed program was:" >&5
4184	>	sed 's/^/| /' conftest.$ac_ext >&5
4185	>
4186	>
4187	>	fi
4188	>
4189	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4190	>	fi
4191	>
4192	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4193	>	fi
4194	>
4195	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4196	>	ac_c_werror_flag=$ac_save_c_werror_flag
4197	>	fi
4198	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4199	>	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4200	>	if test "$ac_test_CFLAGS" = set; then
4201	>	CFLAGS=$ac_save_CFLAGS
4202	>	elif test $ac_cv_prog_cc_g = yes; then
4203	>	if test "$GCC" = yes; then
4204	>	CFLAGS="-g -O2"
4205	>	else
4206	>	CFLAGS="-g"
4207	>	fi
4208	>	else
4209	>	if test "$GCC" = yes; then
4210	>	CFLAGS="-O2"
4211	>	else
4212	>	CFLAGS=
4213	>	fi
4214	>	fi
4215	>	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4216	>	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4217	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
4218	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4219	>	else
4220	>	ac_cv_prog_cc_c89=no
4221	>	ac_save_CC=$CC
4222	>	cat >conftest.$ac_ext <<_ACEOF
4223	>	/* confdefs.h.  */
4224	>	_ACEOF
4225	>	cat confdefs.h >>conftest.$ac_ext
4226	>	cat >>conftest.$ac_ext <<_ACEOF
4227	>	/* end confdefs.h.  */
4228	>	#include <stdarg.h>
4229	>	#include <stdio.h>
4230	>	#include <sys/types.h>
4231	>	#include <sys/stat.h>
4232	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4233	>	struct buf { int x; };
4234	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4235	>	static char *e (p, i)
4236	>	char **p;
4237	>	int i;
4238	>	{
4239	>	return p[i];
4240	>	}
4241	>	static char *f (char * (*g) (char **, int), char **p, ...)
4242	>	{
4243	>	char *s;
4244	>	va_list v;
4245	>	va_start (v,p);
4246	>	s = g (p, va_arg (v,int));
4247	>	va_end (v);
4248	>	return s;
4249	>	}
4250	>
4251	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4252	>	function prototypes and stuff, but not '\xHH' hex character constants.
4253	>	These don't provoke an error unfortunately, instead are silently treated
4254	>	as 'x'.  The following induces an error, until -std is added to get
4255	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4256	>	array size at least.  It's necessary to write '\x00'==0 to get something
4257	>	that's true only with -std.  */
4258	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4259	>
4260	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4261	>	inside strings and character constants.  */
4262	>	#define FOO(x) 'x'
4263	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4264	>
4265	>	int test (int i, double x);
4266	>	struct s1 {int (*f) (int a);};
4267	>	struct s2 {int (*f) (double a);};
4268	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4269	>	int argc;
4270	>	char **argv;
4271	>	int
4272	>	main ()
4273	>	{
4274	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4275	>	;
4276	>	return 0;
4277	>	}
4278	>	_ACEOF
4279	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4280	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4281	>	do
4282	>	CC="$ac_save_CC $ac_arg"
4283	>	rm -f conftest.$ac_objext
4284	>	if { (ac_try="$ac_compile"
4285	>	case "(($ac_try" in
4286	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4287	>	*) ac_try_echo=$ac_try;;
4288	>	esac
4289	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4290	>	(eval "$ac_compile") 2>conftest.er1
4291	>	ac_status=$?
4292	>	grep -v '^ *+' conftest.er1 >conftest.err
4293	>	rm -f conftest.er1
4294	>	cat conftest.err >&5
4295	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	>	(exit $ac_status); } && {
4297	>	test -z "$ac_c_werror_flag" ||
4298	>	test ! -s conftest.err
4299	>	} && test -s conftest.$ac_objext; then
4300	>	ac_cv_prog_cc_c89=$ac_arg
4301	>	else
4302	>	echo "$as_me: failed program was:" >&5
4303	>	sed 's/^/| /' conftest.$ac_ext >&5
4304	>
4305	>
4306	>	fi
4307	>
4308	>	rm -f core conftest.err conftest.$ac_objext
4309	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4310	>	done
4311	>	rm -f conftest.$ac_ext
4312	>	CC=$ac_save_CC
4313	>
4314	>	fi
4315	>	# AC_CACHE_VAL
4316	>	case "x$ac_cv_prog_cc_c89" in
4317	>	x)
4318	>	{ echo "$as_me:$LINENO: result: none needed" >&5
4319	>	echo "${ECHO_T}none needed" >&6; } ;;
4320	>	xno)
4321	>	{ echo "$as_me:$LINENO: result: unsupported" >&5
4322	>	echo "${ECHO_T}unsupported" >&6; } ;;
4323	>	*)
4324	>	CC="$CC $ac_cv_prog_cc_c89"
4325	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4326	>	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4327	>	esac
4328	>
4329	>
4330	>	ac_ext=c
4331	>	ac_cpp='$CPP $CPPFLAGS'
4332	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4333	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4334	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4335	>
4336	>	ac_ext=${ac_fc_srcext-f}
4337	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4338	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4339	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4340	>	if test -n "$ac_tool_prefix"; then
4341	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4342	>	do
4343	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4344	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4345	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4346	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4347	>	if test "${ac_cv_prog_FC+set}" = set; then
4348	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4349	>	else
4350	>	if test -n "$FC"; then
4351	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4352	>	else
4353	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4354	>	for as_dir in $PATH
4355	>	do
4356	>	IFS=$as_save_IFS
4357	>	test -z "$as_dir" && as_dir=.
4358	>	for ac_exec_ext in '' $ac_executable_extensions; do
4359	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4360	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4361	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4362	>	break 2
4363	>	fi
4364	>	done
4365	>	done
4366	>	IFS=$as_save_IFS
4367	>
4368	>	fi
4369	>	fi
4370	>	FC=$ac_cv_prog_FC
4371	>	if test -n "$FC"; then
4372	>	{ echo "$as_me:$LINENO: result: $FC" >&5
4373	>	echo "${ECHO_T}$FC" >&6; }
4374	>	else
4375	>	{ echo "$as_me:$LINENO: result: no" >&5
4376	>	echo "${ECHO_T}no" >&6; }
4377	>	fi
4378	>
4379	>
4380	>	test -n "$FC" && break
4381	>	done
4382	>	fi
4383	>	if test -z "$FC"; then
4384	>	ac_ct_FC=$FC
4385	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4386	>	do
4387	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4388	>	set dummy $ac_prog; ac_word=$2
4389	>	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4390	>	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4391	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4392	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4393	>	else
4394	>	if test -n "$ac_ct_FC"; then
4395	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4396	>	else
4397	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4398	>	for as_dir in $PATH
4399	>	do
4400	>	IFS=$as_save_IFS
4401	>	test -z "$as_dir" && as_dir=.
4402	>	for ac_exec_ext in '' $ac_executable_extensions; do
4403	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4404	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4405	>	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4406	>	break 2
4407	>	fi
4408	>	done
4409	>	done
4410	>	IFS=$as_save_IFS
4411	>
4412	>	fi
4413	>	fi
4414	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4415	>	if test -n "$ac_ct_FC"; then
4416	>	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4417	>	echo "${ECHO_T}$ac_ct_FC" >&6; }
4418	>	else
4419	>	{ echo "$as_me:$LINENO: result: no" >&5
4420	>	echo "${ECHO_T}no" >&6; }
4421	>	fi
4422	>
4423	>
4424	>	test -n "$ac_ct_FC" && break
4425	>	done
4426	>
4427	>	if test "x$ac_ct_FC" = x; then
4428	>	FC=""
4429	>	else
4430	>	case $cross_compiling:$ac_tool_warned in
4431	>	yes:)
4432	>	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4433	>	whose name does not start with the host triplet.  If you think this
4434	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
4435	>	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4436	>	whose name does not start with the host triplet.  If you think this
4437	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4438	>	ac_tool_warned=yes ;;
4439	>	esac
4440	>	FC=$ac_ct_FC
4441	>	fi
4442	>	fi
4443	>
4444	>
4445	>	# Provide some information about the compiler.
4446	>	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4447	>	ac_compiler=`set X $ac_compile; echo $2`
4448	>	{ (ac_try="$ac_compiler --version >&5"
4449	>	case "(($ac_try" in
4450	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4451	>	*) ac_try_echo=$ac_try;;
4452	>	esac
4453	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4454	>	(eval "$ac_compiler --version >&5") 2>&5
4455	>	ac_status=$?
4456	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457	>	(exit $ac_status); }
4458	>	{ (ac_try="$ac_compiler -v >&5"
4459	>	case "(($ac_try" in
4460	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4461	>	*) ac_try_echo=$ac_try;;
4462	>	esac
4463	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4464	>	(eval "$ac_compiler -v >&5") 2>&5
4465	>	ac_status=$?
4466	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467	>	(exit $ac_status); }
4468	>	{ (ac_try="$ac_compiler -V >&5"
4469	>	case "(($ac_try" in
4470	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4471	>	*) ac_try_echo=$ac_try;;
4472	>	esac
4473	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4474	>	(eval "$ac_compiler -V >&5") 2>&5
4475	>	ac_status=$?
4476	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4477	>	(exit $ac_status); }
4478	>	rm -f a.out
4479	>
4480	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4481	>	# input file.  (Note that this only needs to work for GNU compilers.)
4482	>	ac_save_ext=$ac_ext
4483	>	ac_ext=F
4484	>	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4485	>	echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6; }
4486	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4487	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4488	>	else
4489	>	cat >conftest.$ac_ext <<_ACEOF
4490	>	program main
4491	>	#ifndef __GNUC__
4492	>	choke me
4493	>	#endif
4494	>
4495	>	end
4496	>	_ACEOF
4497	>	rm -f conftest.$ac_objext
4498	>	if { (ac_try="$ac_compile"
4499	>	case "(($ac_try" in
4500	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4501	>	*) ac_try_echo=$ac_try;;
4502	>	esac
4503	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4504	>	(eval "$ac_compile") 2>conftest.er1
4505	>	ac_status=$?
4506	>	grep -v '^ *+' conftest.er1 >conftest.err
4507	>	rm -f conftest.er1
4508	>	cat conftest.err >&5
4509	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4510	>	(exit $ac_status); } && {
4511	>	test -z "$ac_fc_werror_flag" ||
4512	>	test ! -s conftest.err
4513	>	} && test -s conftest.$ac_objext; then
4514	>	ac_compiler_gnu=yes
4515	>	else
4516	>	echo "$as_me: failed program was:" >&5
4517	>	sed 's/^/| /' conftest.$ac_ext >&5
4518	>
4519	>	ac_compiler_gnu=no
4520	>	fi
4521	>
4522	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4523	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4524	>
4525	>	fi
4526	>	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4527	>	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
4528	>	ac_ext=$ac_save_ext
4529	>	ac_test_FFLAGS=${FCFLAGS+set}
4530	>	ac_save_FFLAGS=$FCFLAGS
4531	>	FCFLAGS=
4532	>	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4533	>	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
4534	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4535	>	echo $ECHO_N "(cached) $ECHO_C" >&6
4536	>	else
4537	>	FCFLAGS=-g
4538	>	cat >conftest.$ac_ext <<_ACEOF
4539	>	program main
4540	>
4541	>	end
4542	>	_ACEOF
4543	>	rm -f conftest.$ac_objext
4544	>	if { (ac_try="$ac_compile"
4545	>	case "(($ac_try" in
4546	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4547	>	*) ac_try_echo=$ac_try;;
4548	>	esac
4549	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4550	>	(eval "$ac_compile") 2>conftest.er1
4551	>	ac_status=$?
4552	>	grep -v '^ *+' conftest.er1 >conftest.err
4553	>	rm -f conftest.er1
4554	>	cat conftest.err >&5
4555	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556	>	(exit $ac_status); } && {
4557	>	test -z "$ac_fc_werror_flag" ||
4558	>	test ! -s conftest.err
4559	>	} && test -s conftest.$ac_objext; then
4560	>	ac_cv_prog_fc_g=yes
4561	>	else
4562	>	echo "$as_me: failed program was:" >&5
4563	>	sed 's/^/| /' conftest.$ac_ext >&5
4564	>
4565	>	ac_cv_prog_fc_g=no
4566	>	fi
4567	>
4568	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4569	>
4570	>	fi
4571	>	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4572	>	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
4573	>	if test "$ac_test_FFLAGS" = set; then
4574	>	FCFLAGS=$ac_save_FFLAGS
4575	>	elif test $ac_cv_prog_fc_g = yes; then
4576	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4577		FCFLAGS="-g -O2"
4578		else
4579		FCFLAGS="-g"
#	Line 3511 | Line 4641 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4641		(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4642		ac_status=$?
4643		grep -v '^ *+' conftest.er1 >conftest.err
4644	<	rm -rf conftest.er1
4644	>	rm -f conftest.er1
4645		cat conftest.err >&5
4646		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4647		(exit $ac_status); } >/dev/null && {
#	Line 3527 | Line 4657 | fi
4657		continue
4658		fi
4659
4660	<	rm -rf conftest.err conftest.$ac_ext
4660	>	rm -f conftest.err conftest.$ac_ext
4661
4662		# OK, works on sane cases.  Now check whether nonexistent headers
4663		# can be detected and how.
#	Line 3566 | Line 4696 | fi
4696		break
4697		fi
4698
4699	<	rm -rf conftest.err conftest.$ac_ext
4699	>	rm -f conftest.err conftest.$ac_ext
4700
4701		done
4702		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4703	<	rm -rf conftest.err conftest.$ac_ext
4703	>	rm -f conftest.err conftest.$ac_ext
4704		if $ac_preproc_ok; then
4705		break
4706		fi
#	Line 3632 | Line 4762 | fi
4762		continue
4763		fi
4764
4765	<	rm -rf conftest.err conftest.$ac_ext
4765	>	rm -f conftest.err conftest.$ac_ext
4766
4767		# OK, works on sane cases.  Now check whether nonexistent headers
4768		# can be detected and how.
#	Line 3671 | Line 4801 | fi
4801		break
4802		fi
4803
4804	<	rm -rf conftest.err conftest.$ac_ext
4804	>	rm -f conftest.err conftest.$ac_ext
4805
4806		done
4807		# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4808	<	rm -rf conftest.err conftest.$ac_ext
4808	>	rm -f conftest.err conftest.$ac_ext
4809		if $ac_preproc_ok; then
4810		:
4811		else
#	Line 3739 | Line 4869 | case `"$ac_path_GREP" --version 2>&1` in
4869		# 10*(2^10) chars as input seems more than enough
4870		test $ac_count -gt 10 && break
4871		done
4872	<	rm -rf conftest.in conftest.tmp conftest.nl conftest.out;;
4872	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4873		esac
4874
4875
#	Line 3821 | Line 4951 | case `"$ac_path_EGREP" --version 2>&1` in
4951		# 10*(2^10) chars as input seems more than enough
4952		test $ac_count -gt 10 && break
4953		done
4954	<	rm -rf conftest.in conftest.tmp conftest.nl conftest.out;;
4954	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4955		esac
4956
4957
#	Line 3883 | Line 5013 | esac
5013		*)
5014		eval ac_cv_prog_make_${ac_make}_set=no;;
5015		esac
5016	<	rm -rf conftest.make
5016	>	rm -f conftest.make
5017		fi
5018		if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5019		{ echo "$as_me:$LINENO: result: yes" >&5
#	Line 4307 | Line 5437 | fi
5437		echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5438		fi
5439		fi
5440	<	rm -rf confcache
5440	>	rm -f confcache
5441		exit 1
5442		fi
5443		# Extract the first word of "ps", so it can be a program name with args.
#	Line 4432 | Line 5562 | _ACEOF
5562
5563		end
5564		_ACEOF
5565	<	rm -rf conftest.$ac_objext
5565	>	rm -f conftest.$ac_objext
5566		if { (ac_try="$ac_compile"
5567		case "(($ac_try" in
5568		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 4457 | Line 5587 | fi
5587
5588		fi
5589
5590	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
5590	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5591		done
5592	<	rm -rf conftest.$ac_objext conftest.F90
5592	>	rm -f conftest.$ac_objext conftest.F90
5593		ac_fcflags_srcext=$ac_fcflags_srcext_save
5594
5595		fi
#	Line 4540 | Line 5670 | _ACEOF
5670		end program conftest
5671
5672		_ACEOF
5673	<	rm -rf conftest.$ac_objext
5673	>	rm -f conftest.$ac_objext
5674		if { (ac_try="$ac_compile"
5675		case "(($ac_try" in
5676		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 4565 | Line 5695 | fi
5695		prepflagworks=0
5696		fi
5697
5698	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
5698	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5699
5700		FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5701		ac_ext=$ac_save_ext
#	Line 4647 | Line 5777 | _ACEOF
5777		end program conftest
5778
5779		_ACEOF
5780	<	rm -rf conftest.$ac_objext
5780	>	rm -f conftest.$ac_objext
5781		if { (ac_try="$ac_compile"
5782		case "(($ac_try" in
5783		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 4672 | Line 5802 | fi
5802		prepdefflagworks=0
5803		fi
5804
5805	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
5805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5806
5807		FCFLAGS=$ac_save_FCFLAGS
5808		ac_ext=$ac_save_ext
#	Line 4709 | Line 5839 | _ACEOF
5839
5840		end
5841		_ACEOF
5842	<	rm -rf conftest.$ac_objext
5842	>	rm -f conftest.$ac_objext
5843		if { (ac_try="$ac_compile"
5844		case "(($ac_try" in
5845		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 4719 | Line 5849 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5849		(eval "$ac_compile") 2>conftest.er1
5850		ac_status=$?
5851		grep -v '^ *+' conftest.er1 >conftest.err
5852	<	rm -rf conftest.er1
5852	>	rm -f conftest.er1
5853		cat conftest.err >&5
5854		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5855		(exit $ac_status); } && {
#	Line 4748 | Line 5878 | FCFLAGS=$ac_save_FFLAGS
5878		echo "$ac_fc_v_output" >&5
5879		FCFLAGS=$ac_save_FFLAGS
5880
5881	<	rm -rf conftest*
5881	>	rm -f conftest*
5882
5883		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5884		# /foo, /bar, and /baz are search directories for the Fortran linker.
#	Line 4806 | Line 5936 | fi
5936		echo "$as_me: WARNING: compilation failed" >&2;}
5937		fi
5938
5939	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
5939	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5940
5941		fi
5942		{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
#	Line 4839 | Line 5969 | FCFLAGS=$ac_save_FFLAGS
5969		echo "$ac_fc_v_output" >&5
5970		FCFLAGS=$ac_save_FFLAGS
5971
5972	<	rm -rf conftest*
5972	>	rm -f conftest*
5973
5974		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
5975		# /foo, /bar, and /baz are search directories for the Fortran linker.
#	Line 5062 | Line 6192 | _ACEOF
6192		return 0;
6193		}
6194		_ACEOF
6195	<	rm -rf conftest.$ac_objext conftest$ac_exeext
6195	>	rm -f conftest.$ac_objext conftest$ac_exeext
6196		if { (ac_try="$ac_link"
6197		case "(($ac_try" in
6198		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 5088 | Line 6218 | fi
6218		ac_cv_fortran_dummy_main=unknown
6219		fi
6220
6221	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6221	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6222		conftest$ac_exeext conftest.$ac_ext
6223
6224		if test $ac_cv_fortran_dummy_main = unknown; then
#	Line 5116 | Line 6246 | _ACEOF
6246		return 0;
6247		}
6248		_ACEOF
6249	<	rm -rf conftest.$ac_objext conftest$ac_exeext
6249	>	rm -f conftest.$ac_objext conftest$ac_exeext
6250		if { (ac_try="$ac_link"
6251		case "(($ac_try" in
6252		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 5142 | Line 6272 | fi
6272
6273		fi
6274
6275	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6275	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6276		conftest$ac_exeext conftest.$ac_ext
6277		done
6278		fi
#	Line 5151 | Line 6281 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6281		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6282		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6283		ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6284	<	rm -rf conftest*
6284	>	rm -f conftest*
6285		LIBS=$ac_fc_dm_save_LIBS
6286
6287		fi
#	Line 5204 | Line 6334 | _ACEOF
6334		return
6335		end
6336		_ACEOF
6337	<	rm -rf conftest.$ac_objext
6337	>	rm -f conftest.$ac_objext
6338		if { (ac_try="$ac_compile"
6339		case "(($ac_try" in
6340		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 5265 | Line 6395 | _ACEOF
6395		return 0;
6396		}
6397		_ACEOF
6398	<	rm -rf conftest.$ac_objext conftest$ac_exeext
6398	>	rm -f conftest.$ac_objext conftest$ac_exeext
6399		if { (ac_try="$ac_link"
6400		case "(($ac_try" in
6401		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 5291 | Line 6421 | fi
6421
6422		fi
6423
6424	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6424	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6425		conftest$ac_exeext conftest.$ac_ext
6426		done
6427		done
#	Line 5350 | Line 6480 | _ACEOF
6480		return 0;
6481		}
6482		_ACEOF
6483	<	rm -rf conftest.$ac_objext conftest$ac_exeext
6483	>	rm -f conftest.$ac_objext conftest$ac_exeext
6484		if { (ac_try="$ac_link"
6485		case "(($ac_try" in
6486		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 5376 | Line 6506 | fi
6506
6507		fi
6508
6509	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6509	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6510		conftest$ac_exeext conftest.$ac_ext
6511		done
6512		ac_ext=${ac_fc_srcext-f}
#	Line 5404 | Line 6534 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6534		fi
6535
6536		LIBS=$ac_save_LIBS
6537	<	rm -rf cfortran_test* conftest*
6537	>	rm -f cfortran_test* conftest*
6538		else
6539		echo "$as_me: failed program was:" >&5
6540		sed 's/^/| /' conftest.$ac_ext >&5
#	Line 5416 | Line 6546 | fi
6546		{ (exit 1); exit 1; }; }
6547		fi
6548
6549	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
6549	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6550
6551		fi
6552		{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
#	Line 5533 | Line 6663 | _ACEOF
6663
6664		end
6665		_ACEOF
6666	<	rm -rf conftest.$ac_objext
6666	>	rm -f conftest.$ac_objext
6667		if { (ac_try="$ac_compile"
6668		case "(($ac_try" in
6669		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 5572 | Line 6702 | FCFLAGS=$ac_save_FFLAGS
6702		echo "$ac_fc_v_output" >&5
6703		FCFLAGS=$ac_save_FFLAGS
6704
6705	<	rm -rf conftest*
6705	>	rm -f conftest*
6706
6707		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6708		# /foo, /bar, and /baz are search directories for the Fortran linker.
#	Line 5663 | Line 6793 | FCFLAGS=$ac_save_FFLAGS
6793		echo "$ac_fc_v_output" >&5
6794		FCFLAGS=$ac_save_FFLAGS
6795
6796	<	rm -rf conftest*
6796	>	rm -f conftest*
6797
6798		# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6799		# /foo, /bar, and /baz are search directories for the Fortran linker.
#	Line 5846 | Line 6976 | echo $ECHO_N "checking for module suffix... $ECHO_C" >
6976
6977		{ echo "$as_me:$LINENO: checking for module suffix" >&5
6978		echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
6979	<	rm -rf conftest*
6979	>	rm -f conftest*
6980		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
6981		rm -f work*
6982		cat >conftest.$ac_ext <<EOF
#	Line 5900 | Line 7030 | echo $ECHO_N "checking for module directory path flag.
7030		# Use the module made above
7031		{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
7032		echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
7033	<	rm -rf conftest*
7033	>	rm -f conftest*
7034		# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7035		rm -f work*
7036		cat >conftest.$ac_ext <<EOF
#	Line 5968 | Line 7098 | echo "${ECHO_T}unknown" >&6; }
7098		fi
7099
7100
7101	<	rm -rf conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7101	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7102		if test $madedir = 1 ; then rmdir conf ; fi
7103		fi
7104
#	Line 5990 | Line 7120 | _ACEOF
7120		MODULE Bar
7121		END MODULE Bar
7122		_ACEOF
7123	<	rm -rf conftest.$ac_objext
7123	>	rm -f conftest.$ac_objext
7124		if { (ac_try="$ac_compile"
7125		case "(($ac_try" in
7126		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 6107 | Line 7237 | fi
7237		echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7238		fi
7239
7240	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7241	<	cd ..
7242	<	# cleanup
7243	<	rm -rf conftest
7244	<	ac_ext=${ac_fc_srcext-f}
7245	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7246	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7247	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7248	<
7249	<	fi
7250	<	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7251	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7252	<
7253	<	# We now generate a shell script that will help us to figure out the correct
7254	<	# module file names, using the value of ac_cv_f90_module_names
7255	<
7256	<	echo "Generating shell script modnam"
7257	<
7258	<	cat > scripts/modnam << EOF
7259	<	#! /bin/sh
7260	<	# This script is auto-generated by configure
7261	<	#
7262	<	usage="\\
7263	<	Usage: \$0 [FILES]
7264	<
7265	<	[FILES] are Fortran 90 source files.
7266	<	The output is a list of module file names that the Fortran 90 compiler
7267	<	generates when compiling [FILES]."
7268	<
7269	<	list=
7270	<	empty=
7271	<
7272	<	if test \$# -eq 0; then
7273	<	echo "\$usage"; exit 0
7274	<	fi
7275	<
7276	<	while test \$# != 0; do
7277	<
7278	<	file=\$1
7279	<	shift
7280	<
7281	<	# strip suffix
7282	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7283	<
7284	<	test ! -f \$file && continue
7285	<
7286	<	# Look for module definitions and transform them to upper / lower case
7287	<	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
7288	<	upper=\`echo \$mods | tr a-z A-Z\`
7289	<	lower=\`echo \$mods | tr A-Z a-z\`
7290	<
7291	<	# Here, the patterns for generating module file names were inserted by configure
7292	<	for trans in $ac_cv_f90_module_names; do
7293	<
7294	<	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7295	<	var=empty
7296	<	case \$pat in
7297	<	%MODULE%)
7298	<	var=upper ;;
7299	<	%Module%)
7300	<	var=mods ;;
7301	<	%module%)
7302	<	var=lower ;;
7303	<	%FILE%)
7304	<	test -n "\$mods" && var=base ;;
7305	<	esac
7306	<	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7307	<	list="\$list \$new"
7308	<	done
7309	<	done
7310	<
7311	<	echo \$list
7312	<	# end of configure-generated script
7313	<	EOF
7314	<	chmod 755 scripts/modnam
7315	<
7316	<	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7317	<	F90_MODULE_NAMES=empty
7318	<	case $pat in
7319	<	%MODULE%)
7320	<	F90_MODULE_NAMES=UPPER ;;
7321	<	%Module%)
7322	<	F90_MODULE_NAMES=Mixed ;;
7323	<	%module%)
7324	<	F90_MODULE_NAMES=lower ;;
7325	<	*)
7326	<	F90_MODULE_NAMES=unknown ;;
7327	<	esac
7328	<
7329	<	ac_ext=c
7330	<	ac_cpp='$CPP $CPPFLAGS'
7331	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7332	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7333	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7334	<
7335	<
7336	<	ac_ext=c
7337	<	ac_cpp='$CPP $CPPFLAGS'
7338	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7339	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7340	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7341	<
7342	<
7343	<
7344	<	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
7345	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
7346	<	if test "${ac_cv_lib_m_asin+set}" = set; then
7347	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7348	<	else
7349	<	ac_check_lib_save_LIBS=$LIBS
7350	<	LIBS="-lm  $LIBS"
7351	<	cat >conftest.$ac_ext <<_ACEOF
7352	<	/* confdefs.h.  */
7353	<	_ACEOF
7354	<	cat confdefs.h >>conftest.$ac_ext
7355	<	cat >>conftest.$ac_ext <<_ACEOF
7356	<	/* end confdefs.h.  */
7357	<
7358	<	/* Override any GCC internal prototype to avoid an error.
7359	<	Use char because int might match the return type of a GCC
7360	<	builtin and then its argument prototype would still apply.  */
7361	<	#ifdef __cplusplus
7362	<	extern "C"
7363	<	#endif
7364	<	char asin ();
7365	<	#ifdef FC_DUMMY_MAIN
7366	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7367	<	#  ifdef __cplusplus
7368	<	extern "C"
7369	<	#  endif
7370	<	int FC_DUMMY_MAIN() { return 1; }
7371	<	#endif
7372	<	#endif
7373	<	int
7374	<	main ()
7375	<	{
7376	<	return asin ();
7377	<	;
7378	<	return 0;
7379	<	}
7380	<	_ACEOF
7381	<	rm -rf conftest.$ac_objext conftest$ac_exeext
7382	<	if { (ac_try="$ac_link"
7383	<	case "(($ac_try" in
7384	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7385	<	*) ac_try_echo=$ac_try;;
7386	<	esac
7387	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7388	<	(eval "$ac_link") 2>conftest.er1
7389	<	ac_status=$?
7390	<	grep -v '^ *+' conftest.er1 >conftest.err
7391	<	rm -f conftest.er1
7392	<	cat conftest.err >&5
7393	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394	<	(exit $ac_status); } && {
7395	<	test -z "$ac_c_werror_flag" ||
7396	<	test ! -s conftest.err
7397	<	} && test -s conftest$ac_exeext &&
7398	<	$as_test_x conftest$ac_exeext; then
7399	<	ac_cv_lib_m_asin=yes
7400	<	else
7401	<	echo "$as_me: failed program was:" >&5
7402	<	sed 's/^/| /' conftest.$ac_ext >&5
7403	<
7404	<	ac_cv_lib_m_asin=no
7405	<	fi
7406	<
7407	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7408	<	conftest$ac_exeext conftest.$ac_ext
7409	<	LIBS=$ac_check_lib_save_LIBS
7410	<	fi
7411	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7412	<	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7413	<	if test $ac_cv_lib_m_asin = yes; then
7414	<	cat >>confdefs.h <<_ACEOF
7415	<	#define HAVE_LIBM 1
7416	<	_ACEOF
7417	<
7418	<	LIBS="-lm $LIBS"
7419	<
7420	<	else
7421	<	exit
7422	<	fi
7423	<
7424	<
7425	<	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7426	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7427	<	if test "${ac_cv_header_stdc+set}" = set; then
7428	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7429	<	else
7430	<	cat >conftest.$ac_ext <<_ACEOF
7431	<	/* confdefs.h.  */
7432	<	_ACEOF
7433	<	cat confdefs.h >>conftest.$ac_ext
7434	<	cat >>conftest.$ac_ext <<_ACEOF
7435	<	/* end confdefs.h.  */
7436	<	#include <stdlib.h>
7437	<	#include <stdarg.h>
7438	<	#include <string.h>
7439	<	#include <float.h>
7440	<
7441	<	#ifdef FC_DUMMY_MAIN
7442	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7443	<	#  ifdef __cplusplus
7444	<	extern "C"
7445	<	#  endif
7446	<	int FC_DUMMY_MAIN() { return 1; }
7447	<	#endif
7448	<	#endif
7449	<	int
7450	<	main ()
7451	<	{
7452	<
7453	<	;
7454	<	return 0;
7455	<	}
7456	<	_ACEOF
7457	<	rm -rf conftest.$ac_objext
7458	<	if { (ac_try="$ac_compile"
7459	<	case "(($ac_try" in
7460	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7461	<	*) ac_try_echo=$ac_try;;
7462	<	esac
7463	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7464	<	(eval "$ac_compile") 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 $ac_status); } && {
7471	<	test -z "$ac_c_werror_flag" ||
7472	<	test ! -s conftest.err
7473	<	} && test -s conftest.$ac_objext; then
7474	<	ac_cv_header_stdc=yes
7475	<	else
7476	<	echo "$as_me: failed program was:" >&5
7477	<	sed 's/^/| /' conftest.$ac_ext >&5
7478	<
7479	<	ac_cv_header_stdc=no
7480	<	fi
7481	<
7482	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7483	<
7484	<	if test $ac_cv_header_stdc = yes; then
7485	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7486	<	cat >conftest.$ac_ext <<_ACEOF
7487	<	/* confdefs.h.  */
7488	<	_ACEOF
7489	<	cat confdefs.h >>conftest.$ac_ext
7490	<	cat >>conftest.$ac_ext <<_ACEOF
7491	<	/* end confdefs.h.  */
7492	<	#include <string.h>
7493	<
7494	<	_ACEOF
7495	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7496	<	$EGREP "memchr" >/dev/null 2>&1; then
7497	<	:
7498	<	else
7499	<	ac_cv_header_stdc=no
7500	<	fi
7501	<	rm -rf conftest*
7502	<
7503	<	fi
7504	<
7505	<	if test $ac_cv_header_stdc = yes; then
7506	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7507	<	cat >conftest.$ac_ext <<_ACEOF
7508	<	/* confdefs.h.  */
7509	<	_ACEOF
7510	<	cat confdefs.h >>conftest.$ac_ext
7511	<	cat >>conftest.$ac_ext <<_ACEOF
7512	<	/* end confdefs.h.  */
7513	<	#include <stdlib.h>
7514	<
7515	<	_ACEOF
7516	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7517	<	$EGREP "free" >/dev/null 2>&1; then
7518	<	:
7519	<	else
7520	<	ac_cv_header_stdc=no
7521	<	fi
7522	<	rm -rf conftest*
7523	<
7524	<	fi
7525	<
7526	<	if test $ac_cv_header_stdc = yes; then
7527	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7528	<	if test "$cross_compiling" = yes; then
7529	<	:
7530	<	else
7531	<	cat >conftest.$ac_ext <<_ACEOF
7532	<	/* confdefs.h.  */
7533	<	_ACEOF
7534	<	cat confdefs.h >>conftest.$ac_ext
7535	<	cat >>conftest.$ac_ext <<_ACEOF
7536	<	/* end confdefs.h.  */
7537	<	#include <ctype.h>
7538	<	#include <stdlib.h>
7539	<	#if ((' ' & 0x0FF) == 0x020)
7540	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7541	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7542	<	#else
7543	<	# define ISLOWER(c) \
7544	<	(('a' <= (c) && (c) <= 'i') \
7545	<	|| ('j' <= (c) && (c) <= 'r') \
7546	<	|| ('s' <= (c) && (c) <= 'z'))
7547	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6418	<	#endif
6419	<
6420	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6421	<	int
6422	<	main ()
6423	<	{
6424	<	int i;
6425	<	for (i = 0; i < 256; i++)
6426	<	if (XOR (islower (i), ISLOWER (i))
6427	<	|| toupper (i) != TOUPPER (i))
6428	<	return 2;
6429	<	return 0;
6430	<	}
6431	<	_ACEOF
6432	<	rm -rf conftest$ac_exeext
6433	<	if { (ac_try="$ac_link"
6434	<	case "(($ac_try" in
6435	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6436	<	*) ac_try_echo=$ac_try;;
6437	<	esac
6438	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6439	<	(eval "$ac_link") 2>&5
6440	<	ac_status=$?
6441	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6442	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6443	<	{ (case "(($ac_try" in
6444	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6445	<	*) ac_try_echo=$ac_try;;
6446	<	esac
6447	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6448	<	(eval "$ac_try") 2>&5
6449	<	ac_status=$?
6450	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6451	<	(exit $ac_status); }; }; then
6452	<	:
6453	<	else
6454	<	echo "$as_me: program exited with status $ac_status" >&5
6455	<	echo "$as_me: failed program was:" >&5
6456	<	sed 's/^/| /' conftest.$ac_ext >&5
6457	<
6458	<	( exit $ac_status )
6459	<	ac_cv_header_stdc=no
6460	<	fi
6461	<	rm -rf core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6462	<	fi
6463	<
6464	<
6465	<	fi
6466	<	fi
6467	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6468	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6469	<	if test $ac_cv_header_stdc = yes; then
6470	<
6471	<	cat >>confdefs.h <<\_ACEOF
6472	<	#define STDC_HEADERS 1
6473	<	_ACEOF
6474	<
6475	<	fi
6476	<
6477	<	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6478	<
6479	<
6480	<
6481	<
6482	<
6483	<
6484	<
6485	<
6486	<
6487	<	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6488	<	inttypes.h stdint.h unistd.h
6489	<	do
6490	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6491	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6492	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6493	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6494	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6495	<	else
6496	<	cat >conftest.$ac_ext <<_ACEOF
6497	<	/* confdefs.h.  */
6498	<	_ACEOF
6499	<	cat confdefs.h >>conftest.$ac_ext
6500	<	cat >>conftest.$ac_ext <<_ACEOF
6501	<	/* end confdefs.h.  */
6502	<	$ac_includes_default
6503	<
6504	<	#include <$ac_header>
6505	<	_ACEOF
6506	<	rm -rf conftest.$ac_objext
6507	<	if { (ac_try="$ac_compile"
6508	<	case "(($ac_try" in
6509	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6510	<	*) ac_try_echo=$ac_try;;
6511	<	esac
6512	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6513	<	(eval "$ac_compile") 2>conftest.er1
6514	<	ac_status=$?
6515	<	grep -v '^ *+' conftest.er1 >conftest.err
6516	<	rm -f conftest.er1
6517	<	cat conftest.err >&5
6518	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6519	<	(exit $ac_status); } && {
6520	<	test -z "$ac_c_werror_flag" ||
6521	<	test ! -s conftest.err
6522	<	} && test -s conftest.$ac_objext; then
6523	<	eval "$as_ac_Header=yes"
6524	<	else
6525	<	echo "$as_me: failed program was:" >&5
6526	<	sed 's/^/| /' conftest.$ac_ext >&5
6527	<
6528	<	eval "$as_ac_Header=no"
6529	<	fi
6530	<
6531	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
6532	<	fi
6533	<	ac_res=`eval echo '${'$as_ac_Header'}'`
6534	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6535	<	echo "${ECHO_T}$ac_res" >&6; }
6536	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6537	<	cat >>confdefs.h <<_ACEOF
6538	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6539	<	_ACEOF
6540	<
6541	<	fi
6542	<
6543	<	done
6544	<
6545	<
6546	<	#
6547	<	# Handle user hints
6548	<	#
6549	<
6550	<	# Check whether --with-zlib was given.
6551	<	if test "${with_zlib+set}" = set; then
6552	<	withval=$with_zlib; zlib_dir="$withval"
6553	<	else
6554	<	zlib_dir="not_set"
6555	<	fi
6556	<
6557	<	if test "$zlib_dir" != "no"; then
6558	<
6559	<	if test "$zlib_dir" != "not_set" ; then
6560	<	if test -d "$zlib_dir"
6561	<	then
6562	<	ZLIB_HOME="$zlib_dir"
6563	<	else
6564	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
6565	<	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
6566	<	fi
6567	<	fi
6568	<
6569	<	ZLIB_HOME=/usr/local
6570	<	if test ! -f "${ZLIB_HOME}/include/zlib.h"
6571	<	then
6572	<	ZLIB_HOME=/usr
6573	<	fi
6574	<
6575	<	#
6576	<	# Locate zlib, if wanted
6577	<	#
6578	<	if test -n "${ZLIB_HOME}"
6579	<	then
6580	<	ZLIB_OLD_LDFLAGS=$LDFLAGS
6581	<	ZLIB_OLD_CPPFLAGS=$LDFLAGS
6582	<	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
6583	<	CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
6584	<
6585	<	ac_ext=c
6586	<	ac_cpp='$CPP $CPPFLAGS'
6587	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6588	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6589	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6590	<
6591	<	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6592	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
6593	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6594	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6595	<	else
6596	<	ac_check_lib_save_LIBS=$LIBS
6597	<	LIBS="-lz  $LIBS"
6598	<	cat >conftest.$ac_ext <<_ACEOF
6599	<	/* confdefs.h.  */
6600	<	_ACEOF
6601	<	cat confdefs.h >>conftest.$ac_ext
6602	<	cat >>conftest.$ac_ext <<_ACEOF
6603	<	/* end confdefs.h.  */
6604	<
6605	<	/* Override any GCC internal prototype to avoid an error.
6606	<	Use char because int might match the return type of a GCC
6607	<	builtin and then its argument prototype would still apply.  */
6608	<	#ifdef __cplusplus
6609	<	extern "C"
6610	<	#endif
6611	<	char inflateEnd ();
6612	<	#ifdef FC_DUMMY_MAIN
6613	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6614	<	#  ifdef __cplusplus
6615	<	extern "C"
6616	<	#  endif
6617	<	int FC_DUMMY_MAIN() { return 1; }
6618	<	#endif
6619	<	#endif
6620	<	int
6621	<	main ()
6622	<	{
6623	<	return inflateEnd ();
6624	<	;
6625	<	return 0;
6626	<	}
6627	<	_ACEOF
6628	<	rm -rf conftest.$ac_objext conftest$ac_exeext
6629	<	if { (ac_try="$ac_link"
6630	<	case "(($ac_try" in
6631	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6632	<	*) ac_try_echo=$ac_try;;
6633	<	esac
6634	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6635	<	(eval "$ac_link") 2>conftest.er1
6636	<	ac_status=$?
6637	<	grep -v '^ *+' conftest.er1 >conftest.err
6638	<	rm -f conftest.er1
6639	<	cat conftest.err >&5
6640	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6641	<	(exit $ac_status); } && {
6642	<	test -z "$ac_c_werror_flag" ||
6643	<	test ! -s conftest.err
6644	<	} && test -s conftest$ac_exeext &&
6645	<	$as_test_x conftest$ac_exeext; then
6646	<	ac_cv_lib_z_inflateEnd=yes
6647	<	else
6648	<	echo "$as_me: failed program was:" >&5
6649	<	sed 's/^/| /' conftest.$ac_ext >&5
6650	<
6651	<	ac_cv_lib_z_inflateEnd=no
6652	<	fi
6653	<
6654	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6655	<	conftest$ac_exeext conftest.$ac_ext
6656	<	LIBS=$ac_check_lib_save_LIBS
6657	<	fi
6658	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
6659	<	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
6660	<	if test $ac_cv_lib_z_inflateEnd = yes; then
6661	<	zlib_cv_libz=yes
6662	<	else
6663	<	zlib_cv_libz=no
6664	<	fi
6665	<
6666	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6667	<	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
6668	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
6669	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6670	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6671	<	fi
6672	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6673	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
6674	<	else
6675	<	# Is the header compilable?
6676	<	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
6677	<	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
6678	<	cat >conftest.$ac_ext <<_ACEOF
6679	<	/* confdefs.h.  */
6680	<	_ACEOF
6681	<	cat confdefs.h >>conftest.$ac_ext
6682	<	cat >>conftest.$ac_ext <<_ACEOF
6683	<	/* end confdefs.h.  */
6684	<	$ac_includes_default
6685	<	#include <zlib.h>
6686	<	_ACEOF
6687	<	rm -rf conftest.$ac_objext
6688	<	if { (ac_try="$ac_compile"
6689	<	case "(($ac_try" in
6690	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6691	<	*) ac_try_echo=$ac_try;;
6692	<	esac
6693	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6694	<	(eval "$ac_compile") 2>conftest.er1
6695	<	ac_status=$?
6696	<	grep -v '^ *+' conftest.er1 >conftest.err
6697	<	rm -f conftest.er1
6698	<	cat conftest.err >&5
6699	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6700	<	(exit $ac_status); } && {
6701	<	test -z "$ac_c_werror_flag" ||
6702	<	test ! -s conftest.err
6703	<	} && test -s conftest.$ac_objext; then
6704	<	ac_header_compiler=yes
6705	<	else
6706	<	echo "$as_me: failed program was:" >&5
6707	<	sed 's/^/| /' conftest.$ac_ext >&5
6708	<
6709	<	ac_header_compiler=no
6710	<	fi
6711	<
6712	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
6713	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6714	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
6715	<
6716	<	# Is the header present?
6717	<	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
6718	<	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
6719	<	cat >conftest.$ac_ext <<_ACEOF
6720	<	/* confdefs.h.  */
6721	<	_ACEOF
6722	<	cat confdefs.h >>conftest.$ac_ext
6723	<	cat >>conftest.$ac_ext <<_ACEOF
6724	<	/* end confdefs.h.  */
6725	<	#include <zlib.h>
6726	<	_ACEOF
6727	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
6728	<	case "(($ac_try" in
6729	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6730	<	*) ac_try_echo=$ac_try;;
6731	<	esac
6732	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6733	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6734	<	ac_status=$?
6735	<	grep -v '^ *+' conftest.er1 >conftest.err
6736	<	rm -f conftest.er1
6737	<	cat conftest.err >&5
6738	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6739	<	(exit $ac_status); } >/dev/null && {
6740	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6741	<	test ! -s conftest.err
6742	<	}; then
6743	<	ac_header_preproc=yes
6744	<	else
6745	<	echo "$as_me: failed program was:" >&5
6746	<	sed 's/^/| /' conftest.$ac_ext >&5
6747	<
6748	<	ac_header_preproc=no
6749	<	fi
6750	<
6751	<	rm -rf conftest.err conftest.$ac_ext
6752	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6753	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
6754	<
6755	<	# So?  What about this header?
6756	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6757	<	yes:no: )
6758	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6759	<	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6760	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
6761	<	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
6762	<	ac_header_preproc=yes
6763	<	;;
6764	<	no:yes:* )
6765	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
6766	<	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
6767	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
6768	<	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
6769	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
6770	<	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
6771	<	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6772	<	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6773	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
6774	<	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
6775	<	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
6776	<	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
6777	<	( cat <<\_ASBOX
6778	<	## ------------------------------ ##
6779	<	## Report this to gezelter@nd.edu ##
6780	<	## ------------------------------ ##
6781	<	_ASBOX
6782	<	) | sed "s/^/$as_me: WARNING:     /" >&2
6783	<	;;
6784	<	esac
6785	<	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
6786	<	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
6787	<	if test "${ac_cv_header_zlib_h+set}" = set; then
6788	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6789	<	else
6790	<	ac_cv_header_zlib_h=$ac_header_preproc
6791	<	fi
6792	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6793	<	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
6794	<
6795	<	fi
6796	<	if test $ac_cv_header_zlib_h = yes; then
6797	<	zlib_cv_zlib_h=yes
6798	<	else
6799	<	zlib_cv_zlib_h=no
6800	<	fi
6801	<
6802	<
6803	<	ac_ext=c
6804	<	ac_cpp='$CPP $CPPFLAGS'
6805	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6806	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6807	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6808	<
6809	<
6810	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
6811	<
6812	<	cat >>confdefs.h <<\_ACEOF
6813	<	#define HAVE_ZLIB_H 1
6814	<	_ACEOF
6815	<
6816	<
6817	<	cat >>confdefs.h <<\_ACEOF
6818	<	#define HAVE_LIBZ 1
6819	<	_ACEOF
6820	<
6821	<	ZLIB_INC_DIR="${ZLIB_HOME}/include"
6822	<	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
6823	<	ZLIB="-lz"
6824	<	else
6825	<	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
6826	<	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
6827	<	ZLIB_INC_DIR=
6828	<	ZLIB_LIB_DIR=
6829	<	ZLIB=
6830	<	LDFLAGS="$ZLIB_OLD_LDFLAGS"
6831	<	CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
6832	<	{ echo "$as_me:$LINENO: result: failed" >&5
6833	<	echo "${ECHO_T}failed" >&6; }
6834	<	echo ""
6835	<	echo "*********************************************************"
6836	<	echo "* WARNING: Could not find a working zlib installation   *"
6837	<	echo "* If you need OOPSE to be able to deal with compressed  *"
6838	<	echo "* trajectory dump files be sure to specify a valid zlib *"
6839	<	echo "* installation with --with-zlib=DIR                     *"
6840	<	echo "*                                                       *"
6841	<	echo "* OOPSE will still work without zlib installed.         *"
6842	<	echo "*********************************************************"
6843	<	echo ""
6844	<	fi
6845	<
6846	<
6847	<
6848	<	fi
6849	<	fi
6850	<
6851	<	#
6852	<	# Handle user hints
6853	<	#
6854	<
6855	<	# Check whether --with-fftw was given.
6856	<	if test "${with_fftw+set}" = set; then
6857	<	withval=$with_fftw; fftw_dir="$withval"
6858	<	else
6859	<	fftw_dir="not_set"
6860	<	fi
6861	<
6862	<	if test "$fftw_dir" != "no"; then
6863	<	if test "$fftw_dir" != "not_set" ; then
6864	<	if test -d "$fftw_dir"; then
6865	<	FFTW_HOME="$fftw_dir"
6866	<	else
6867	<	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
6868	<	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
6869	<	FFTW_HOME=/usr/local
6870	<	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
6871	<	FFTW_HOME=/usr
6872	<	fi
6873	<	fi
6874	<	#
6875	<	# Locate fftw, if wanted
6876	<	#
6877	<	if test -n "${FFTW_HOME}"; then
6878	<	FFTW_OLD_LDFLAGS=$LDFLAGS
6879	<	FFTW_OLD_CPPFLAGS=$LDFLAGS
6880	<	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
6881	<	CPPFLAGS="$CPPFLAGS -I${FFTW_HOME}/include"
6882	<
6883	<	ac_ext=c
6884	<	ac_cpp='$CPP $CPPFLAGS'
6885	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6886	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6887	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6888	<
6889	<	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
6890	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
6891	<	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
6892	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6893	<	else
6894	<	ac_check_lib_save_LIBS=$LIBS
6895	<	LIBS="-lfftw3  $LIBS"
6896	<	cat >conftest.$ac_ext <<_ACEOF
6897	<	/* confdefs.h.  */
6898	<	_ACEOF
6899	<	cat confdefs.h >>conftest.$ac_ext
6900	<	cat >>conftest.$ac_ext <<_ACEOF
6901	<	/* end confdefs.h.  */
6902	<
6903	<	/* Override any GCC internal prototype to avoid an error.
6904	<	Use char because int might match the return type of a GCC
6905	<	builtin and then its argument prototype would still apply.  */
6906	<	#ifdef __cplusplus
6907	<	extern "C"
6908	<	#endif
6909	<	char fftw_execute ();
6910	<	#ifdef FC_DUMMY_MAIN
6911	<	#ifndef FC_DUMMY_MAIN_EQ_F77
6912	<	#  ifdef __cplusplus
6913	<	extern "C"
6914	<	#  endif
6915	<	int FC_DUMMY_MAIN() { return 1; }
6916	<	#endif
6917	<	#endif
6918	<	int
6919	<	main ()
6920	<	{
6921	<	return fftw_execute ();
6922	<	;
6923	<	return 0;
6924	<	}
6925	<	_ACEOF
6926	<	rm -rf conftest.$ac_objext conftest$ac_exeext
6927	<	if { (ac_try="$ac_link"
6928	<	case "(($ac_try" in
6929	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6930	<	*) ac_try_echo=$ac_try;;
6931	<	esac
6932	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6933	<	(eval "$ac_link") 2>conftest.er1
6934	<	ac_status=$?
6935	<	grep -v '^ *+' conftest.er1 >conftest.err
6936	<	rm -f conftest.er1
6937	<	cat conftest.err >&5
6938	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6939	<	(exit $ac_status); } && {
6940	<	test -z "$ac_c_werror_flag" ||
6941	<	test ! -s conftest.err
6942	<	} && test -s conftest$ac_exeext &&
6943	<	$as_test_x conftest$ac_exeext; then
6944	<	ac_cv_lib_fftw3_fftw_execute=yes
6945	<	else
6946	<	echo "$as_me: failed program was:" >&5
6947	<	sed 's/^/| /' conftest.$ac_ext >&5
6948	<
6949	<	ac_cv_lib_fftw3_fftw_execute=no
6950	<	fi
6951	<
6952	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6953	<	conftest$ac_exeext conftest.$ac_ext
6954	<	LIBS=$ac_check_lib_save_LIBS
6955	<	fi
6956	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
6957	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
6958	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
6959	<	fftw_cv_libfftw3=yes
6960	<	else
6961	<	fftw_cv_libfftw3=no
6962	<	fi
6963	<
6964	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6965	<	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
6966	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
6967	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6968	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6969	<	fi
6970	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6971	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
6972	<	else
6973	<	# Is the header compilable?
6974	<	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
6975	<	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
6976	<	cat >conftest.$ac_ext <<_ACEOF
6977	<	/* confdefs.h.  */
6978	<	_ACEOF
6979	<	cat confdefs.h >>conftest.$ac_ext
6980	<	cat >>conftest.$ac_ext <<_ACEOF
6981	<	/* end confdefs.h.  */
6982	<	$ac_includes_default
6983	<	#include <fftw3.h>
6984	<	_ACEOF
6985	<	rm -rf conftest.$ac_objext
6986	<	if { (ac_try="$ac_compile"
6987	<	case "(($ac_try" in
6988	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6989	<	*) ac_try_echo=$ac_try;;
6990	<	esac
6991	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6992	<	(eval "$ac_compile") 2>conftest.er1
6993	<	ac_status=$?
6994	<	grep -v '^ *+' conftest.er1 >conftest.err
6995	<	rm -f conftest.er1
6996	<	cat conftest.err >&5
6997	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6998	<	(exit $ac_status); } && {
6999	<	test -z "$ac_c_werror_flag" ||
7000	<	test ! -s conftest.err
7001	<	} && test -s conftest.$ac_objext; then
7002	<	ac_header_compiler=yes
7003	<	else
7004	<	echo "$as_me: failed program was:" >&5
7005	<	sed 's/^/| /' conftest.$ac_ext >&5
7006	<
7007	<	ac_header_compiler=no
7008	<	fi
7009	<
7010	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7011	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7012	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
7013	<
7014	<	# Is the header present?
7015	<	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
7016	<	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
7017	<	cat >conftest.$ac_ext <<_ACEOF
7018	<	/* confdefs.h.  */
7019	<	_ACEOF
7020	<	cat confdefs.h >>conftest.$ac_ext
7021	<	cat >>conftest.$ac_ext <<_ACEOF
7022	<	/* end confdefs.h.  */
7023	<	#include <fftw3.h>
7024	<	_ACEOF
7025	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
7026	<	case "(($ac_try" in
7027	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7028	<	*) ac_try_echo=$ac_try;;
7029	<	esac
7030	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7031	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7032	<	ac_status=$?
7033	<	grep -v '^ *+' conftest.er1 >conftest.err
7034	<	rm -f conftest.er1
7035	<	cat conftest.err >&5
7036	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7037	<	(exit $ac_status); } >/dev/null && {
7038	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7039	<	test ! -s conftest.err
7040	<	}; then
7041	<	ac_header_preproc=yes
7042	<	else
7043	<	echo "$as_me: failed program was:" >&5
7044	<	sed 's/^/| /' conftest.$ac_ext >&5
7045	<
7046	<	ac_header_preproc=no
7047	<	fi
7048	<
7049	<	rm -rf conftest.err conftest.$ac_ext
7050	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7051	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
7052	<
7053	<	# So?  What about this header?
7054	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7055	<	yes:no: )
7056	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
7057	<	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7058	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
7059	<	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
7060	<	ac_header_preproc=yes
7061	<	;;
7062	<	no:yes:* )
7063	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
7064	<	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
7065	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
7066	<	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
7067	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
7068	<	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
7069	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
7070	<	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7071	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
7072	<	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
7073	<	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
7074	<	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
7075	<	( cat <<\_ASBOX
7076	<	## ------------------------------ ##
7077	<	## Report this to gezelter@nd.edu ##
7078	<	## ------------------------------ ##
7079	<	_ASBOX
7080	<	) | sed "s/^/$as_me: WARNING:     /" >&2
7081	<	;;
7082	<	esac
7083	<	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
7084	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
7085	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
7086	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7087	<	else
7088	<	ac_cv_header_fftw3_h=$ac_header_preproc
7089	<	fi
7090	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
7091	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
7092	<
7093	<	fi
7094	<	if test $ac_cv_header_fftw3_h = yes; then
7095	<	fftw_cv_fftw3_h=yes
7096	<	else
7097	<	fftw_cv_fftw3_h=no
7098	<	fi
7099	<
7100	<
7101	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
7102	<	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
7103	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
7104	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
7105	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7106	<	else
7107	<	ac_check_lib_save_LIBS=$LIBS
7108	<	LIBS="-lfftw  $LIBS"
7109	<	cat >conftest.$ac_ext <<_ACEOF
7110	<	/* confdefs.h.  */
7111	<	_ACEOF
7112	<	cat confdefs.h >>conftest.$ac_ext
7113	<	cat >>conftest.$ac_ext <<_ACEOF
7114	<	/* end confdefs.h.  */
7115	<
7116	<	/* Override any GCC internal prototype to avoid an error.
7117	<	Use char because int might match the return type of a GCC
7118	<	builtin and then its argument prototype would still apply.  */
7119	<	#ifdef __cplusplus
7120	<	extern "C"
7121	<	#endif
7122	<	char fftwnd_one ();
7123	<	#ifdef FC_DUMMY_MAIN
7124	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7125	<	#  ifdef __cplusplus
7126	<	extern "C"
7127	<	#  endif
7128	<	int FC_DUMMY_MAIN() { return 1; }
7129	<	#endif
7130	<	#endif
7131	<	int
7132	<	main ()
7133	<	{
7134	<	return fftwnd_one ();
7135	<	;
7136	<	return 0;
7137	<	}
7138	<	_ACEOF
7139	<	rm -rf conftest.$ac_objext conftest$ac_exeext
7140	<	if { (ac_try="$ac_link"
7141	<	case "(($ac_try" in
7142	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7143	<	*) ac_try_echo=$ac_try;;
7144	<	esac
7145	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7146	<	(eval "$ac_link") 2>conftest.er1
7147	<	ac_status=$?
7148	<	grep -v '^ *+' conftest.er1 >conftest.err
7149	<	rm -f conftest.er1
7150	<	cat conftest.err >&5
7151	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7152	<	(exit $ac_status); } && {
7153	<	test -z "$ac_c_werror_flag" ||
7154	<	test ! -s conftest.err
7155	<	} && test -s conftest$ac_exeext &&
7156	<	$as_test_x conftest$ac_exeext; then
7157	<	ac_cv_lib_fftw_fftwnd_one=yes
7158	<	else
7159	<	echo "$as_me: failed program was:" >&5
7160	<	sed 's/^/| /' conftest.$ac_ext >&5
7161	<
7162	<	ac_cv_lib_fftw_fftwnd_one=no
7163	<	fi
7164	<
7165	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7166	<	conftest$ac_exeext conftest.$ac_ext
7167	<	LIBS=$ac_check_lib_save_LIBS
7168	<	fi
7169	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
7170	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
7171	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
7172	<	fftw_cv_libfftw=yes
7173	<	else
7174	<	fftw_cv_libfftw=no
7175	<	fi
7176	<
7177	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7178	<	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
7179	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
7180	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7181	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7182	<	fi
7183	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7184	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
7185	<	else
7186	<	# Is the header compilable?
7187	<	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
7188	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
7189	<	cat >conftest.$ac_ext <<_ACEOF
7190	<	/* confdefs.h.  */
7191	<	_ACEOF
7192	<	cat confdefs.h >>conftest.$ac_ext
7193	<	cat >>conftest.$ac_ext <<_ACEOF
7194	<	/* end confdefs.h.  */
7195	<	$ac_includes_default
7196	<	#include <fftw.h>
7197	<	_ACEOF
7198	<	rm -rf conftest.$ac_objext
7199	<	if { (ac_try="$ac_compile"
7200	<	case "(($ac_try" in
7201	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7202	<	*) ac_try_echo=$ac_try;;
7203	<	esac
7204	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7205	<	(eval "$ac_compile") 2>conftest.er1
7206	<	ac_status=$?
7207	<	grep -v '^ *+' conftest.er1 >conftest.err
7208	<	rm -f conftest.er1
7209	<	cat conftest.err >&5
7210	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7211	<	(exit $ac_status); } && {
7212	<	test -z "$ac_c_werror_flag" ||
7213	<	test ! -s conftest.err
7214	<	} && test -s conftest.$ac_objext; then
7215	<	ac_header_compiler=yes
7216	<	else
7217	<	echo "$as_me: failed program was:" >&5
7218	<	sed 's/^/| /' conftest.$ac_ext >&5
7219	<
7220	<	ac_header_compiler=no
7221	<	fi
7222	<
7223	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7224	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7225	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
7226	<
7227	<	# Is the header present?
7228	<	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
7229	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
7230	<	cat >conftest.$ac_ext <<_ACEOF
7231	<	/* confdefs.h.  */
7232	<	_ACEOF
7233	<	cat confdefs.h >>conftest.$ac_ext
7234	<	cat >>conftest.$ac_ext <<_ACEOF
7235	<	/* end confdefs.h.  */
7236	<	#include <fftw.h>
7237	<	_ACEOF
7238	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
7239	<	case "(($ac_try" in
7240	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7241	<	*) ac_try_echo=$ac_try;;
7242	<	esac
7243	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7244	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7245	<	ac_status=$?
7246	<	grep -v '^ *+' conftest.er1 >conftest.err
7247	<	rm -f conftest.er1
7248	<	cat conftest.err >&5
7249	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7250	<	(exit $ac_status); } >/dev/null && {
7251	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7252	<	test ! -s conftest.err
7253	<	}; then
7254	<	ac_header_preproc=yes
7255	<	else
7256	<	echo "$as_me: failed program was:" >&5
7257	<	sed 's/^/| /' conftest.$ac_ext >&5
7258	<
7259	<	ac_header_preproc=no
7260	<	fi
7261	<
7262	<	rm -rf conftest.err conftest.$ac_ext
7263	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7264	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
7265	<
7266	<	# So?  What about this header?
7267	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7268	<	yes:no: )
7269	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
7270	<	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7271	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
7272	<	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
7273	<	ac_header_preproc=yes
7274	<	;;
7275	<	no:yes:* )
7276	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
7277	<	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
7278	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
7279	<	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
7280	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
7281	<	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
7282	<	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
7283	<	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7284	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
7285	<	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
7286	<	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
7287	<	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
7288	<	( cat <<\_ASBOX
7289	<	## ------------------------------ ##
7290	<	## Report this to gezelter@nd.edu ##
7291	<	## ------------------------------ ##
7292	<	_ASBOX
7293	<	) | sed "s/^/$as_me: WARNING:     /" >&2
7294	<	;;
7295	<	esac
7296	<	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
7297	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
7298	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7299	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7300	<	else
7301	<	ac_cv_header_fftw_h=$ac_header_preproc
7302	<	fi
7303	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7304	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
7305	<
7306	<	fi
7307	<	if test $ac_cv_header_fftw_h = yes; then
7308	<	fftw_cv_fftw_h=yes
7309	<	else
7310	<	fftw_cv_fftw_h=no
7311	<	fi
7312	<
7313	<
7314	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7315	<	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
7316	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
7317	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
7318	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7319	<	else
7320	<	ac_check_lib_save_LIBS=$LIBS
7321	<	LIBS="-ldfftw  $LIBS"
7322	<	cat >conftest.$ac_ext <<_ACEOF
7323	<	/* confdefs.h.  */
7324	<	_ACEOF
7325	<	cat confdefs.h >>conftest.$ac_ext
7326	<	cat >>conftest.$ac_ext <<_ACEOF
7327	<	/* end confdefs.h.  */
7328	<
7329	<	/* Override any GCC internal prototype to avoid an error.
7330	<	Use char because int might match the return type of a GCC
7331	<	builtin and then its argument prototype would still apply.  */
7332	<	#ifdef __cplusplus
7333	<	extern "C"
7334	<	#endif
7335	<	char fftwnd_one ();
7336	<	#ifdef FC_DUMMY_MAIN
7337	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7338	<	#  ifdef __cplusplus
7339	<	extern "C"
7340	<	#  endif
7341	<	int FC_DUMMY_MAIN() { return 1; }
7342	<	#endif
7343	<	#endif
7344	<	int
7345	<	main ()
7346	<	{
7347	<	return fftwnd_one ();
7348	<	;
7349	<	return 0;
7350	<	}
7351	<	_ACEOF
7352	<	rm -rf conftest.$ac_objext conftest$ac_exeext
7353	<	if { (ac_try="$ac_link"
7354	<	case "(($ac_try" in
7355	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7356	<	*) ac_try_echo=$ac_try;;
7357	<	esac
7358	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7359	<	(eval "$ac_link") 2>conftest.er1
7360	<	ac_status=$?
7361	<	grep -v '^ *+' conftest.er1 >conftest.err
7362	<	rm -f conftest.er1
7363	<	cat conftest.err >&5
7364	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7365	<	(exit $ac_status); } && {
7366	<	test -z "$ac_c_werror_flag" ||
7367	<	test ! -s conftest.err
7368	<	} && test -s conftest$ac_exeext &&
7369	<	$as_test_x conftest$ac_exeext; then
7370	<	ac_cv_lib_dfftw_fftwnd_one=yes
7371	<	else
7372	<	echo "$as_me: failed program was:" >&5
7373	<	sed 's/^/| /' conftest.$ac_ext >&5
7374	<
7375	<	ac_cv_lib_dfftw_fftwnd_one=no
7376	<	fi
7377	<
7378	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7379	<	conftest$ac_exeext conftest.$ac_ext
7380	<	LIBS=$ac_check_lib_save_LIBS
7381	<	fi
7382	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
7383	<	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
7384	<	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
7385	<	fftw_cv_libdfftw=yes
7386	<	else
7387	<	fftw_cv_libdfftw=no
7388	<	fi
7389	<
7390	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
7391	<	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
7392	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
7393	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
7394	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7395	<	fi
7396	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
7397	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
7398	<	else
7399	<	# Is the header compilable?
7400	<	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
7401	<	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
7402	<	cat >conftest.$ac_ext <<_ACEOF
7403	<	/* confdefs.h.  */
7404	<	_ACEOF
7405	<	cat confdefs.h >>conftest.$ac_ext
7406	<	cat >>conftest.$ac_ext <<_ACEOF
7407	<	/* end confdefs.h.  */
7408	<	$ac_includes_default
7409	<	#include <dfftw.h>
7410	<	_ACEOF
7411	<	rm -rf conftest.$ac_objext
7412	<	if { (ac_try="$ac_compile"
7413	<	case "(($ac_try" in
7414	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7415	<	*) ac_try_echo=$ac_try;;
7416	<	esac
7417	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7418	<	(eval "$ac_compile") 2>conftest.er1
7419	<	ac_status=$?
7420	<	grep -v '^ *+' conftest.er1 >conftest.err
7421	<	rm -f conftest.er1
7422	<	cat conftest.err >&5
7423	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7424	<	(exit $ac_status); } && {
7425	<	test -z "$ac_c_werror_flag" ||
7426	<	test ! -s conftest.err
7427	<	} && test -s conftest.$ac_objext; then
7428	<	ac_header_compiler=yes
7429	<	else
7430	<	echo "$as_me: failed program was:" >&5
7431	<	sed 's/^/| /' conftest.$ac_ext >&5
7432	<
7433	<	ac_header_compiler=no
7434	<	fi
7435	<
7436	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7437	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7438	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
7439	<
7440	<	# Is the header present?
7441	<	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
7442	<	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
7443	<	cat >conftest.$ac_ext <<_ACEOF
7444	<	/* confdefs.h.  */
7445	<	_ACEOF
7446	<	cat confdefs.h >>conftest.$ac_ext
7447	<	cat >>conftest.$ac_ext <<_ACEOF
7448	<	/* end confdefs.h.  */
7449	<	#include <dfftw.h>
7450	<	_ACEOF
7451	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
7452	<	case "(($ac_try" in
7453	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7454	<	*) ac_try_echo=$ac_try;;
7455	<	esac
7456	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7457	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7458	<	ac_status=$?
7459	<	grep -v '^ *+' conftest.er1 >conftest.err
7460	<	rm -f conftest.er1
7461	<	cat conftest.err >&5
7462	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7463	<	(exit $ac_status); } >/dev/null && {
7464	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7465	<	test ! -s conftest.err
7466	<	}; then
7467	<	ac_header_preproc=yes
7468	<	else
7469	<	echo "$as_me: failed program was:" >&5
7470	<	sed 's/^/| /' conftest.$ac_ext >&5
7471	<
7472	<	ac_header_preproc=no
7473	<	fi
7474	<
7475	<	rm -rf conftest.err conftest.$ac_ext
7476	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7477	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
7478	<
7479	<	# So?  What about this header?
7480	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7481	<	yes:no: )
7482	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
7483	<	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7484	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
7485	<	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
7486	<	ac_header_preproc=yes
7487	<	;;
7488	<	no:yes:* )
7489	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
7490	<	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
7491	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
7492	<	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
7493	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
7494	<	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
7495	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
7496	<	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7497	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
7498	<	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
7499	<	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
7500	<	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
7501	<	( cat <<\_ASBOX
7502	<	## ------------------------------ ##
7503	<	## Report this to gezelter@nd.edu ##
7504	<	## ------------------------------ ##
7505	<	_ASBOX
7506	<	) | sed "s/^/$as_me: WARNING:     /" >&2
7507	<	;;
7508	<	esac
7509	<	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
7510	<	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
7511	<	if test "${ac_cv_header_dfftw_h+set}" = set; then
7512	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7513	<	else
7514	<	ac_cv_header_dfftw_h=$ac_header_preproc
7515	<	fi
7516	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
7517	<	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
7518	<
7519	<	fi
7520	<	if test $ac_cv_header_dfftw_h = yes; then
7521	<	fftw_cv_dfftw_h=yes
7522	<	else
7523	<	fftw_cv_dfftw_h=no
7524	<	fi
7525	<
7526	<
7527	<	fi
7528	<	fi
7529	<	ac_ext=c
7530	<	ac_cpp='$CPP $CPPFLAGS'
7531	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7532	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7533	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7534	<
7535	<	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
7536	<
7537	<	cat >>confdefs.h <<\_ACEOF
7538	<	#define HAVE_FFTW3_H 1
7539	<	_ACEOF
7540	<
7541	<	FFTW_INC_DIR="${FFTW_HOME}/include"
7542	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7543	<	FFTW_LIBS="-lfftw3"
7544	<	else
7545	<	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
7546	<
7547	<	cat >>confdefs.h <<\_ACEOF
7548	<	#define HAVE_FFTW_H 1
7549	<	_ACEOF
7550	<
7551	<	FFTW_INC_DIR="${FFTW_HOME}/include"
7552	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7553	<	FFTW_LIBS="-lfftw"
7554	<	else
7555	<	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
7556	<
7557	<	cat >>confdefs.h <<\_ACEOF
7558	<	#define HAVE_DFFTW_H 1
7559	<	_ACEOF
7560	<
7561	<	FFTW_INC_DIR="${FFTW_HOME}/include"
7562	<	FFTW_LIB_DIR="${FFTW_HOME}/lib"
7563	<	FFTW_LIBS="-ldfftw"
7564	<	else
7565	<	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
7566	<	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
7567	<	FFTW_INC_DIR=
7568	<	FFTW_LIB_DIR=
7569	<	FFTW_LIBS=
7570	<	LDFLAGS="$FFTW_OLD_LDFLAGS"
7571	<	CPPFLAGS="$FFTW_OLD_CPPFLAGS"
7572	<	{ echo "$as_me:$LINENO: result: failed" >&5
7573	<	echo "${ECHO_T}failed" >&6; }
7574	<	echo ""
7575	<	echo "*********************************************************"
7576	<	echo "* WARNING: Could not find a working FFTW installation   *"
7577	<	echo "* If you need the staticProps program to be able to     *"
7578	<	echo "* compute undulation spectra, be sure to specify a      *"
7579	<	echo "* valid fftw installation with --with-fftw=DIR          *"
7580	<	echo "*                                                       *"
7581	<	echo "* OOPSE will still work without fftw installed.         *"
7582	<	echo "*********************************************************"
7583	<	echo ""
7584	<	fi
7585	<	fi
7586	<	fi
7587	<
7588	<
7589	<
7590	<	fi
7591	<	fi
7592	<	fi
7593	<
7594	<
7595	<
7596	<	# Checks for header files.
7597	<	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7598	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7599	<	if test "${ac_cv_header_stdc+set}" = set; then
7600	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7601	<	else
7602	<	cat >conftest.$ac_ext <<_ACEOF
7603	<	/* confdefs.h.  */
7604	<	_ACEOF
7605	<	cat confdefs.h >>conftest.$ac_ext
7606	<	cat >>conftest.$ac_ext <<_ACEOF
7607	<	/* end confdefs.h.  */
7608	<	#include <stdlib.h>
7609	<	#include <stdarg.h>
7610	<	#include <string.h>
7611	<	#include <float.h>
7612	<
7613	<	#ifdef FC_DUMMY_MAIN
7614	<	#ifndef FC_DUMMY_MAIN_EQ_F77
7615	<	#  ifdef __cplusplus
7616	<	extern "C"
7617	<	#  endif
7618	<	int FC_DUMMY_MAIN() { return 1; }
7619	<	#endif
7620	<	#endif
7621	<	int
7622	<	main ()
7623	<	{
7624	<
7625	<	;
7626	<	return 0;
7627	<	}
7628	<	_ACEOF
7629	<	rm -rf conftest.$ac_objext
7630	<	if { (ac_try="$ac_compile"
7631	<	case "(($ac_try" in
7632	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7633	<	*) ac_try_echo=$ac_try;;
7634	<	esac
7635	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7636	<	(eval "$ac_compile") 2>conftest.er1
7637	<	ac_status=$?
7638	<	grep -v '^ *+' conftest.er1 >conftest.err
7639	<	rm -f conftest.er1
7640	<	cat conftest.err >&5
7641	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7642	<	(exit $ac_status); } && {
7643	<	test -z "$ac_c_werror_flag" ||
7644	<	test ! -s conftest.err
7645	<	} && test -s conftest.$ac_objext; then
7646	<	ac_cv_header_stdc=yes
7647	<	else
7648	<	echo "$as_me: failed program was:" >&5
7649	<	sed 's/^/| /' conftest.$ac_ext >&5
7650	<
7651	<	ac_cv_header_stdc=no
7652	<	fi
7653	<
7654	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7655	<
7656	<	if test $ac_cv_header_stdc = yes; then
7657	<	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7658	<	cat >conftest.$ac_ext <<_ACEOF
7659	<	/* confdefs.h.  */
7660	<	_ACEOF
7661	<	cat confdefs.h >>conftest.$ac_ext
7662	<	cat >>conftest.$ac_ext <<_ACEOF
7663	<	/* end confdefs.h.  */
7664	<	#include <string.h>
7665	<
7666	<	_ACEOF
7667	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7668	<	$EGREP "memchr" >/dev/null 2>&1; then
7669	<	:
7670	<	else
7671	<	ac_cv_header_stdc=no
7672	<	fi
7673	<	rm -rf conftest*
7674	<
7675	<	fi
7676	<
7677	<	if test $ac_cv_header_stdc = yes; then
7678	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7679	<	cat >conftest.$ac_ext <<_ACEOF
7680	<	/* confdefs.h.  */
7681	<	_ACEOF
7682	<	cat confdefs.h >>conftest.$ac_ext
7683	<	cat >>conftest.$ac_ext <<_ACEOF
7684	<	/* end confdefs.h.  */
7685	<	#include <stdlib.h>
7686	<
7687	<	_ACEOF
7688	<	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7689	<	$EGREP "free" >/dev/null 2>&1; then
7690	<	:
7691	<	else
7692	<	ac_cv_header_stdc=no
7693	<	fi
7694	<	rm -rf conftest*
7695	<
7696	<	fi
7697	<
7698	<	if test $ac_cv_header_stdc = yes; then
7699	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7700	<	if test "$cross_compiling" = yes; then
7701	<	:
7702	<	else
7703	<	cat >conftest.$ac_ext <<_ACEOF
7704	<	/* confdefs.h.  */
7705	<	_ACEOF
7706	<	cat confdefs.h >>conftest.$ac_ext
7707	<	cat >>conftest.$ac_ext <<_ACEOF
7708	<	/* end confdefs.h.  */
7709	<	#include <ctype.h>
7710	<	#include <stdlib.h>
7711	<	#if ((' ' & 0x0FF) == 0x020)
7712	<	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7713	<	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7714	<	#else
7715	<	# define ISLOWER(c) \
7716	<	(('a' <= (c) && (c) <= 'i') \
7717	<	|| ('j' <= (c) && (c) <= 'r') \
7718	<	|| ('s' <= (c) && (c) <= 'z'))
7719	<	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7720	<	#endif
7721	<
7722	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7723	<	int
7724	<	main ()
7725	<	{
7726	<	int i;
7727	<	for (i = 0; i < 256; i++)
7728	<	if (XOR (islower (i), ISLOWER (i))
7729	<	|| toupper (i) != TOUPPER (i))
7730	<	return 2;
7731	<	return 0;
7732	<	}
7733	<	_ACEOF
7734	<	rm -rf conftest$ac_exeext
7735	<	if { (ac_try="$ac_link"
7736	<	case "(($ac_try" in
7737	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7738	<	*) ac_try_echo=$ac_try;;
7739	<	esac
7740	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7741	<	(eval "$ac_link") 2>&5
7742	<	ac_status=$?
7743	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7744	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7745	<	{ (case "(($ac_try" in
7746	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7747	<	*) ac_try_echo=$ac_try;;
7748	<	esac
7749	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7750	<	(eval "$ac_try") 2>&5
7751	<	ac_status=$?
7752	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7753	<	(exit $ac_status); }; }; then
7754	<	:
7755	<	else
7756	<	echo "$as_me: program exited with status $ac_status" >&5
7757	<	echo "$as_me: failed program was:" >&5
7758	<	sed 's/^/| /' conftest.$ac_ext >&5
7759	<
7760	<	( exit $ac_status )
7761	<	ac_cv_header_stdc=no
7762	<	fi
7763	<	rm -rf core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7764	<	fi
7765	<
7766	<
7767	<	fi
7768	<	fi
7769	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7770	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7771	<	if test $ac_cv_header_stdc = yes; then
7772	<
7773	<	cat >>confdefs.h <<\_ACEOF
7774	<	#define STDC_HEADERS 1
7775	<	_ACEOF
7776	<
7777	<	fi
7778	<
7779	<
7780	<
7781	<
7782	<
7783	<
7784	<
7785	<
7786	<
7787	<
7788	<
7789	<
7790	<
7791	<
7792	<
7793	<
7794	<
7795	<
7796	<
7797	<
7798	<
7799	<
7800	<
7801	<
7802	<
7803	<
7804	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7805	<	do
7806	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7807	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7808	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7809	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7810	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7811	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7812	<	fi
7813	<	ac_res=`eval echo '${'$as_ac_Header'}'`
7814	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7815	<	echo "${ECHO_T}$ac_res" >&6; }
7816	<	else
7817	<	# Is the header compilable?
7818	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7819	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7820	<	cat >conftest.$ac_ext <<_ACEOF
7821	<	/* confdefs.h.  */
7822	<	_ACEOF
7823	<	cat confdefs.h >>conftest.$ac_ext
7824	<	cat >>conftest.$ac_ext <<_ACEOF
7825	<	/* end confdefs.h.  */
7826	<	$ac_includes_default
7827	<	#include <$ac_header>
7828	<	_ACEOF
7829	<	rm -rf conftest.$ac_objext
7830	<	if { (ac_try="$ac_compile"
7831	<	case "(($ac_try" in
7832	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7833	<	*) ac_try_echo=$ac_try;;
7834	<	esac
7835	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7836	<	(eval "$ac_compile") 2>conftest.er1
7837	<	ac_status=$?
7838	<	grep -v '^ *+' conftest.er1 >conftest.err
7839	<	rm -f conftest.er1
7840	<	cat conftest.err >&5
7841	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7842	<	(exit $ac_status); } && {
7843	<	test -z "$ac_c_werror_flag" ||
7844	<	test ! -s conftest.err
7845	<	} && test -s conftest.$ac_objext; then
7846	<	ac_header_compiler=yes
7847	<	else
7848	<	echo "$as_me: failed program was:" >&5
7849	<	sed 's/^/| /' conftest.$ac_ext >&5
7850	<
7851	<	ac_header_compiler=no
7852	<	fi
7853	<
7854	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7855	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7856	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
7857	<
7858	<	# Is the header present?
7859	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7860	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7861	<	cat >conftest.$ac_ext <<_ACEOF
7862	<	/* confdefs.h.  */
7863	<	_ACEOF
7864	<	cat confdefs.h >>conftest.$ac_ext
7865	<	cat >>conftest.$ac_ext <<_ACEOF
7866	<	/* end confdefs.h.  */
7867	<	#include <$ac_header>
7868	<	_ACEOF
7869	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
7870	<	case "(($ac_try" in
7871	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7872	<	*) ac_try_echo=$ac_try;;
7873	<	esac
7874	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7875	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7876	<	ac_status=$?
7877	<	grep -v '^ *+' conftest.er1 >conftest.err
7878	<	rm -f conftest.er1
7879	<	cat conftest.err >&5
7880	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7881	<	(exit $ac_status); } >/dev/null && {
7882	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7883	<	test ! -s conftest.err
7884	<	}; then
7885	<	ac_header_preproc=yes
7886	<	else
7887	<	echo "$as_me: failed program was:" >&5
7888	<	sed 's/^/| /' conftest.$ac_ext >&5
7889	<
7890	<	ac_header_preproc=no
7891	<	fi
7892	<
7893	<	rm -rf conftest.err conftest.$ac_ext
7894	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7895	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
7896	<
7897	<	# So?  What about this header?
7898	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7899	<	yes:no: )
7900	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7901	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7902	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7903	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7904	<	ac_header_preproc=yes
7905	<	;;
7906	<	no:yes:* )
7907	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7908	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7909	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7910	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7911	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7912	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7913	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7914	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7915	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7916	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7917	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7918	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7919	<	( cat <<\_ASBOX
7920	<	## ------------------------------ ##
7921	<	## Report this to gezelter@nd.edu ##
7922	<	## ------------------------------ ##
7923	<	_ASBOX
7924	<	) | sed "s/^/$as_me: WARNING:     /" >&2
7925	<	;;
7926	<	esac
7927	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7928	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7929	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7930	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7931	<	else
7932	<	eval "$as_ac_Header=\$ac_header_preproc"
7933	<	fi
7934	<	ac_res=`eval echo '${'$as_ac_Header'}'`
7935	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7936	<	echo "${ECHO_T}$ac_res" >&6; }
7937	<
7938	<	fi
7939	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7940	<	cat >>confdefs.h <<_ACEOF
7941	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7942	<	_ACEOF
7943	<
7944	<	fi
7945	<
7946	<	done
7947	<
7948	<
7949	<	# Checks for typedefs, structures, and compiler characteristics.
7950	<	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
7951	<	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
7952	<	if test "${ac_cv_header_stdbool_h+set}" = set; then
7953	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7954	<	else
7955	<	cat >conftest.$ac_ext <<_ACEOF
7956	<	/* confdefs.h.  */
7957	<	_ACEOF
7958	<	cat confdefs.h >>conftest.$ac_ext
7959	<	cat >>conftest.$ac_ext <<_ACEOF
7960	<	/* end confdefs.h.  */
7961	<
7962	<	#include <stdbool.h>
7963	<	#ifndef bool
7964	<	"error: bool is not defined"
7965	<	#endif
7966	<	#ifndef false
7967	<	"error: false is not defined"
7968	<	#endif
7969	<	#if false
7970	<	"error: false is not 0"
7971	<	#endif
7972	<	#ifndef true
7973	<	"error: true is not defined"
7974	<	#endif
7975	<	#if true != 1
7976	<	"error: true is not 1"
7977	<	#endif
7978	<	#ifndef __bool_true_false_are_defined
7979	<	"error: __bool_true_false_are_defined is not defined"
7980	<	#endif
7981	<
7982	<	struct s { _Bool s: 1; _Bool t; } s;
7983	<
7984	<	char a[true == 1 ? 1 : -1];
7985	<	char b[false == 0 ? 1 : -1];
7986	<	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
7987	<	char d[(bool) 0.5 == true ? 1 : -1];
7988	<	bool e = &s;
7989	<	char f[(_Bool) 0.0 == false ? 1 : -1];
7990	<	char g[true];
7991	<	char h[sizeof (_Bool)];
7992	<	char i[sizeof s.t];
7993	<	enum { j = false, k = true, l = false * true, m = true * 256 };
7994	<	_Bool n[m];
7995	<	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
7996	<	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
7997	<	#       if defined __xlc__ || defined __GNUC__
7998	<	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
7999	<	reported by James Lemley on 2005-10-05; see
8000	<	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
8001	<	This test is not quite right, since xlc is allowed to
8002	<	reject this program, as the initializer for xlcbug is
8003	<	not one of the forms that C requires support for.
8004	<	However, doing the test right would require a runtime
8005	<	test, and that would make cross-compilation harder.
8006	<	Let us hope that IBM fixes the xlc bug, and also adds
8007	<	support for this kind of constant expression.  In the
8008	<	meantime, this test will reject xlc, which is OK, since
8009	<	our stdbool.h substitute should suffice.  We also test
8010	<	this with GCC, where it should work, to detect more
8011	<	quickly whether someone messes up the test in the
8012	<	future.  */
8013	<	char digs[] = "0123456789";
8014	<	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
8015	<	#       endif
8016	<	/* Catch a bug in an HP-UX C compiler.  See
8017	<	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
8018	<	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
8019	<	*/
8020	<	_Bool q = true;
8021	<	_Bool *pq = &q;
8022	<
8023	<	#ifdef FC_DUMMY_MAIN
8024	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8025	<	#  ifdef __cplusplus
8026	<	extern "C"
8027	<	#  endif
8028	<	int FC_DUMMY_MAIN() { return 1; }
8029	<	#endif
8030	<	#endif
8031	<	int
8032	<	main ()
8033	<	{
8034	<
8035	<	*pq |= q;
8036	<	*pq |= ! q;
8037	<	/* Refer to every declared value, to avoid compiler optimizations.  */
8038	<	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
8039	<	+ !m + !n + !o + !p + !q + !pq);
8040	<
8041	<	;
8042	<	return 0;
8043	<	}
8044	<	_ACEOF
8045	<	rm -rf conftest.$ac_objext
8046	<	if { (ac_try="$ac_compile"
8047	<	case "(($ac_try" in
8048	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8049	<	*) ac_try_echo=$ac_try;;
8050	<	esac
8051	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8052	<	(eval "$ac_compile") 2>conftest.er1
8053	<	ac_status=$?
8054	<	grep -v '^ *+' conftest.er1 >conftest.err
8055	<	rm -f conftest.er1
8056	<	cat conftest.err >&5
8057	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058	<	(exit $ac_status); } && {
8059	<	test -z "$ac_c_werror_flag" ||
8060	<	test ! -s conftest.err
8061	<	} && test -s conftest.$ac_objext; then
8062	<	ac_cv_header_stdbool_h=yes
8063	<	else
8064	<	echo "$as_me: failed program was:" >&5
8065	<	sed 's/^/| /' conftest.$ac_ext >&5
8066	<
8067	<	ac_cv_header_stdbool_h=no
8068	<	fi
8069	<
8070	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8071	<	fi
8072	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
8073	<	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
8074	<	{ echo "$as_me:$LINENO: checking for _Bool" >&5
8075	<	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
8076	<	if test "${ac_cv_type__Bool+set}" = set; then
8077	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8078	<	else
8079	<	cat >conftest.$ac_ext <<_ACEOF
8080	<	/* confdefs.h.  */
8081	<	_ACEOF
8082	<	cat confdefs.h >>conftest.$ac_ext
8083	<	cat >>conftest.$ac_ext <<_ACEOF
8084	<	/* end confdefs.h.  */
8085	<	$ac_includes_default
8086	<	typedef _Bool ac__type_new_;
8087	<	#ifdef FC_DUMMY_MAIN
8088	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8089	<	#  ifdef __cplusplus
8090	<	extern "C"
8091	<	#  endif
8092	<	int FC_DUMMY_MAIN() { return 1; }
8093	<	#endif
8094	<	#endif
8095	<	int
8096	<	main ()
8097	<	{
8098	<	if ((ac__type_new_ *) 0)
8099	<	return 0;
8100	<	if (sizeof (ac__type_new_))
8101	<	return 0;
8102	<	;
8103	<	return 0;
8104	<	}
8105	<	_ACEOF
8106	<	rm -rf conftest.$ac_objext
8107	<	if { (ac_try="$ac_compile"
8108	<	case "(($ac_try" in
8109	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8110	<	*) ac_try_echo=$ac_try;;
8111	<	esac
8112	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8113	<	(eval "$ac_compile") 2>conftest.er1
8114	<	ac_status=$?
8115	<	grep -v '^ *+' conftest.er1 >conftest.err
8116	<	rm -f conftest.er1
8117	<	cat conftest.err >&5
8118	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	<	(exit $ac_status); } && {
8120	<	test -z "$ac_c_werror_flag" ||
8121	<	test ! -s conftest.err
8122	<	} && test -s conftest.$ac_objext; then
8123	<	ac_cv_type__Bool=yes
8124	<	else
8125	<	echo "$as_me: failed program was:" >&5
8126	<	sed 's/^/| /' conftest.$ac_ext >&5
8127	<
8128	<	ac_cv_type__Bool=no
8129	<	fi
8130	<
8131	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8132	<	fi
8133	<	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
8134	<	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
8135	<	if test $ac_cv_type__Bool = yes; then
8136	<
8137	<	cat >>confdefs.h <<_ACEOF
8138	<	#define HAVE__BOOL 1
8139	<	_ACEOF
8140	<
8141	<
8142	<	fi
8143	<
8144	<	if test $ac_cv_header_stdbool_h = yes; then
8145	<
8146	<	cat >>confdefs.h <<\_ACEOF
8147	<	#define HAVE_STDBOOL_H 1
8148	<	_ACEOF
8149	<
8150	<	fi
8151	<
8152	<	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8153	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
8154	<	if test "${ac_cv_c_const+set}" = set; then
8155	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8156	<	else
8157	<	cat >conftest.$ac_ext <<_ACEOF
8158	<	/* confdefs.h.  */
8159	<	_ACEOF
8160	<	cat confdefs.h >>conftest.$ac_ext
8161	<	cat >>conftest.$ac_ext <<_ACEOF
8162	<	/* end confdefs.h.  */
8163	<
8164	<	#ifdef FC_DUMMY_MAIN
8165	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8166	<	#  ifdef __cplusplus
8167	<	extern "C"
8168	<	#  endif
8169	<	int FC_DUMMY_MAIN() { return 1; }
8170	<	#endif
8171	<	#endif
8172	<	int
8173	<	main ()
8174	<	{
8175	<	/* FIXME: Include the comments suggested by Paul. */
8176	<	#ifndef __cplusplus
8177	<	/* Ultrix mips cc rejects this.  */
8178	<	typedef int charset[2];
8179	<	const charset cs;
8180	<	/* SunOS 4.1.1 cc rejects this.  */
8181	<	char const *const *pcpcc;
8182	<	char **ppc;
8183	<	/* NEC SVR4.0.2 mips cc rejects this.  */
8184	<	struct point {int x, y;};
8185	<	static struct point const zero = {0,0};
8186	<	/* AIX XL C 1.02.0.0 rejects this.
8187	<	It does not let you subtract one const X* pointer from another in
8188	<	an arm of an if-expression whose if-part is not a constant
8189	<	expression */
8190	<	const char *g = "string";
8191	<	pcpcc = &g + (g ? g-g : 0);
8192	<	/* HPUX 7.0 cc rejects these. */
8193	<	++pcpcc;
8194	<	ppc = (char**) pcpcc;
8195	<	pcpcc = (char const *const *) ppc;
8196	<	{ /* SCO 3.2v4 cc rejects this.  */
8197	<	char *t;
8198	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
8199	<
8200	<	*t++ = 0;
8201	<	if (s) return 0;
8202	<	}
8203	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8204	<	int x[] = {25, 17};
8205	<	const int *foo = &x[0];
8206	<	++foo;
8207	<	}
8208	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8209	<	typedef const int *iptr;
8210	<	iptr p = 0;
8211	<	++p;
8212	<	}
8213	<	{ /* AIX XL C 1.02.0.0 rejects this saying
8214	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8215	<	struct s { int j; const int *ap[3]; };
8216	<	struct s *b; b->j = 5;
8217	<	}
8218	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8219	<	const int foo = 10;
8220	<	if (!foo) return 0;
8221	<	}
8222	<	return !cs[0] && !zero.x;
8223	<	#endif
8224	<
8225	<	;
8226	<	return 0;
8227	<	}
8228	<	_ACEOF
8229	<	rm -rf conftest.$ac_objext
8230	<	if { (ac_try="$ac_compile"
8231	<	case "(($ac_try" in
8232	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8233	<	*) ac_try_echo=$ac_try;;
8234	<	esac
8235	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8236	<	(eval "$ac_compile") 2>conftest.er1
8237	<	ac_status=$?
8238	<	grep -v '^ *+' conftest.er1 >conftest.err
8239	<	rm -f conftest.er1
8240	<	cat conftest.err >&5
8241	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8242	<	(exit $ac_status); } && {
8243	<	test -z "$ac_c_werror_flag" ||
8244	<	test ! -s conftest.err
8245	<	} && test -s conftest.$ac_objext; then
8246	<	ac_cv_c_const=yes
8247	<	else
8248	<	echo "$as_me: failed program was:" >&5
8249	<	sed 's/^/| /' conftest.$ac_ext >&5
8250	<
8251	<	ac_cv_c_const=no
8252	<	fi
8253	<
8254	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8255	<	fi
8256	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8257	<	echo "${ECHO_T}$ac_cv_c_const" >&6; }
8258	<	if test $ac_cv_c_const = no; then
8259	<
8260	<	cat >>confdefs.h <<\_ACEOF
8261	<	#define const
8262	<	_ACEOF
8263	<
8264	<	fi
8265	<
8266	<	{ echo "$as_me:$LINENO: checking for inline" >&5
8267	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
8268	<	if test "${ac_cv_c_inline+set}" = set; then
8269	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8270	<	else
8271	<	ac_cv_c_inline=no
8272	<	for ac_kw in inline __inline__ __inline; do
8273	<	cat >conftest.$ac_ext <<_ACEOF
8274	<	/* confdefs.h.  */
8275	<	_ACEOF
8276	<	cat confdefs.h >>conftest.$ac_ext
8277	<	cat >>conftest.$ac_ext <<_ACEOF
8278	<	/* end confdefs.h.  */
8279	<	#ifndef __cplusplus
8280	<	typedef int foo_t;
8281	<	static $ac_kw foo_t static_foo () {return 0; }
8282	<	$ac_kw foo_t foo () {return 0; }
8283	<	#endif
8284	<
8285	<	_ACEOF
8286	<	rm -rf conftest.$ac_objext
8287	<	if { (ac_try="$ac_compile"
8288	<	case "(($ac_try" in
8289	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8290	<	*) ac_try_echo=$ac_try;;
8291	<	esac
8292	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8293	<	(eval "$ac_compile") 2>conftest.er1
8294	<	ac_status=$?
8295	<	grep -v '^ *+' conftest.er1 >conftest.err
8296	<	rm -f conftest.er1
8297	<	cat conftest.err >&5
8298	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8299	<	(exit $ac_status); } && {
8300	<	test -z "$ac_c_werror_flag" ||
8301	<	test ! -s conftest.err
8302	<	} && test -s conftest.$ac_objext; then
8303	<	ac_cv_c_inline=$ac_kw
8304	<	else
8305	<	echo "$as_me: failed program was:" >&5
8306	<	sed 's/^/| /' conftest.$ac_ext >&5
8307	<
8308	<
8309	<	fi
8310	<
8311	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8312	<	test "$ac_cv_c_inline" != no && break
8313	<	done
8314	<
8315	<	fi
8316	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8317	<	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8318	<
8319	<
8320	<	case $ac_cv_c_inline in
8321	<	inline | yes) ;;
8322	<	*)
8323	<	case $ac_cv_c_inline in
8324	<	no) ac_val=;;
8325	<	*) ac_val=$ac_cv_c_inline;;
8326	<	esac
8327	<	cat >>confdefs.h <<_ACEOF
8328	<	#ifndef __cplusplus
8329	<	#define inline $ac_val
8330	<	#endif
8331	<	_ACEOF
8332	<	;;
8333	<	esac
8334	<
8335	<	{ echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
8336	<	echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6; }
8337	<	if test "${ac_cv_c_restrict+set}" = set; then
8338	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8339	<	else
8340	<	ac_cv_c_restrict=no
8341	<	# Try the official restrict keyword, then gcc's __restrict, and
8342	<	# the less common variants.
8343	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
8344	<	cat >conftest.$ac_ext <<_ACEOF
8345	<	/* confdefs.h.  */
8346	<	_ACEOF
8347	<	cat confdefs.h >>conftest.$ac_ext
8348	<	cat >>conftest.$ac_ext <<_ACEOF
8349	<	/* end confdefs.h.  */
8350	<	typedef int * int_ptr;
8351	<	int foo (int_ptr $ac_kw ip) {
8352	<	return ip[0];
8353	<	}
8354	<	#ifdef FC_DUMMY_MAIN
8355	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8356	<	#  ifdef __cplusplus
8357	<	extern "C"
8358	<	#  endif
8359	<	int FC_DUMMY_MAIN() { return 1; }
8360	<	#endif
8361	<	#endif
8362	<	int
8363	<	main ()
8364	<	{
8365	<	int s[1];
8366	<	int * $ac_kw t = s;
8367	<	t[0] = 0;
8368	<	return foo(t)
8369	<	;
8370	<	return 0;
8371	<	}
8372	<	_ACEOF
8373	<	rm -rf conftest.$ac_objext
8374	<	if { (ac_try="$ac_compile"
8375	<	case "(($ac_try" in
8376	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8377	<	*) ac_try_echo=$ac_try;;
8378	<	esac
8379	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8380	<	(eval "$ac_compile") 2>conftest.er1
8381	<	ac_status=$?
8382	<	grep -v '^ *+' conftest.er1 >conftest.err
8383	<	rm -f conftest.er1
8384	<	cat conftest.err >&5
8385	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	<	(exit $ac_status); } && {
8387	<	test -z "$ac_c_werror_flag" ||
8388	<	test ! -s conftest.err
8389	<	} && test -s conftest.$ac_objext; then
8390	<	ac_cv_c_restrict=$ac_kw
8391	<	else
8392	<	echo "$as_me: failed program was:" >&5
8393	<	sed 's/^/| /' conftest.$ac_ext >&5
8394	<
8395	<
8396	<	fi
8397	<
8398	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8399	<	test "$ac_cv_c_restrict" != no && break
8400	<	done
8401	<
8402	<	fi
8403	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
8404	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6; }
8405	<	case $ac_cv_c_restrict in
8406	<	restrict) ;;
8407	<	no)
8408	<	cat >>confdefs.h <<\_ACEOF
8409	<	#define restrict
8410	<	_ACEOF
8411	<	;;
8412	<	*)  cat >>confdefs.h <<_ACEOF
8413	<	#define restrict $ac_cv_c_restrict
8414	<	_ACEOF
8415	<	;;
8416	<	esac
8417	<
8418	<	{ echo "$as_me:$LINENO: checking for size_t" >&5
8419	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
8420	<	if test "${ac_cv_type_size_t+set}" = set; then
8421	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8422	<	else
8423	<	cat >conftest.$ac_ext <<_ACEOF
8424	<	/* confdefs.h.  */
8425	<	_ACEOF
8426	<	cat confdefs.h >>conftest.$ac_ext
8427	<	cat >>conftest.$ac_ext <<_ACEOF
8428	<	/* end confdefs.h.  */
8429	<	$ac_includes_default
8430	<	typedef size_t ac__type_new_;
8431	<	#ifdef FC_DUMMY_MAIN
8432	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8433	<	#  ifdef __cplusplus
8434	<	extern "C"
8435	<	#  endif
8436	<	int FC_DUMMY_MAIN() { return 1; }
8437	<	#endif
8438	<	#endif
8439	<	int
8440	<	main ()
8441	<	{
8442	<	if ((ac__type_new_ *) 0)
8443	<	return 0;
8444	<	if (sizeof (ac__type_new_))
8445	<	return 0;
8446	<	;
8447	<	return 0;
8448	<	}
8449	<	_ACEOF
8450	<	rm -rf conftest.$ac_objext
8451	<	if { (ac_try="$ac_compile"
8452	<	case "(($ac_try" in
8453	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8454	<	*) ac_try_echo=$ac_try;;
8455	<	esac
8456	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8457	<	(eval "$ac_compile") 2>conftest.er1
8458	<	ac_status=$?
8459	<	grep -v '^ *+' conftest.er1 >conftest.err
8460	<	rm -f conftest.er1
8461	<	cat conftest.err >&5
8462	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8463	<	(exit $ac_status); } && {
8464	<	test -z "$ac_c_werror_flag" ||
8465	<	test ! -s conftest.err
8466	<	} && test -s conftest.$ac_objext; then
8467	<	ac_cv_type_size_t=yes
8468	<	else
8469	<	echo "$as_me: failed program was:" >&5
8470	<	sed 's/^/| /' conftest.$ac_ext >&5
8471	<
8472	<	ac_cv_type_size_t=no
8473	<	fi
8474	<
8475	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8476	<	fi
8477	<	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
8478	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
8479	<	if test $ac_cv_type_size_t = yes; then
8480	<	:
8481	<	else
8482	<
8483	<	cat >>confdefs.h <<_ACEOF
8484	<	#define size_t unsigned int
8485	<	_ACEOF
8486	<
8487	<	fi
8488	<
8489	<	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8490	<	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
8491	<	if test "${ac_cv_header_time+set}" = set; then
8492	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8493	<	else
8494	<	cat >conftest.$ac_ext <<_ACEOF
8495	<	/* confdefs.h.  */
8496	<	_ACEOF
8497	<	cat confdefs.h >>conftest.$ac_ext
8498	<	cat >>conftest.$ac_ext <<_ACEOF
8499	<	/* end confdefs.h.  */
8500	<	#include <sys/types.h>
8501	<	#include <sys/time.h>
8502	<	#include <time.h>
8503	<
8504	<	#ifdef FC_DUMMY_MAIN
8505	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8506	<	#  ifdef __cplusplus
8507	<	extern "C"
8508	<	#  endif
8509	<	int FC_DUMMY_MAIN() { return 1; }
8510	<	#endif
8511	<	#endif
8512	<	int
8513	<	main ()
8514	<	{
8515	<	if ((struct tm *) 0)
8516	<	return 0;
8517	<	;
8518	<	return 0;
8519	<	}
8520	<	_ACEOF
8521	<	rm -rf conftest.$ac_objext
8522	<	if { (ac_try="$ac_compile"
8523	<	case "(($ac_try" in
8524	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8525	<	*) ac_try_echo=$ac_try;;
8526	<	esac
8527	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8528	<	(eval "$ac_compile") 2>conftest.er1
8529	<	ac_status=$?
8530	<	grep -v '^ *+' conftest.er1 >conftest.err
8531	<	rm -f conftest.er1
8532	<	cat conftest.err >&5
8533	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8534	<	(exit $ac_status); } && {
8535	<	test -z "$ac_c_werror_flag" ||
8536	<	test ! -s conftest.err
8537	<	} && test -s conftest.$ac_objext; then
8538	<	ac_cv_header_time=yes
8539	<	else
8540	<	echo "$as_me: failed program was:" >&5
8541	<	sed 's/^/| /' conftest.$ac_ext >&5
8542	<
8543	<	ac_cv_header_time=no
8544	<	fi
8545	<
8546	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8547	<	fi
8548	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8549	<	echo "${ECHO_T}$ac_cv_header_time" >&6; }
8550	<	if test $ac_cv_header_time = yes; then
8551	<
8552	<	cat >>confdefs.h <<\_ACEOF
8553	<	#define TIME_WITH_SYS_TIME 1
8554	<	_ACEOF
8555	<
8556	<	fi
8557	<
8558	<	{ echo "$as_me:$LINENO: checking for clock_t" >&5
8559	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6; }
8560	<	if test "${ac_cv_type_clock_t+set}" = set; then
8561	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8562	<	else
8563	<	cat >conftest.$ac_ext <<_ACEOF
8564	<	/* confdefs.h.  */
8565	<	_ACEOF
8566	<	cat confdefs.h >>conftest.$ac_ext
8567	<	cat >>conftest.$ac_ext <<_ACEOF
8568	<	/* end confdefs.h.  */
8569	<	$ac_includes_default
8570	<	typedef clock_t ac__type_new_;
8571	<	#ifdef FC_DUMMY_MAIN
8572	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8573	<	#  ifdef __cplusplus
8574	<	extern "C"
8575	<	#  endif
8576	<	int FC_DUMMY_MAIN() { return 1; }
8577	<	#endif
8578	<	#endif
8579	<	int
8580	<	main ()
8581	<	{
8582	<	if ((ac__type_new_ *) 0)
8583	<	return 0;
8584	<	if (sizeof (ac__type_new_))
8585	<	return 0;
8586	<	;
8587	<	return 0;
8588	<	}
8589	<	_ACEOF
8590	<	rm -rf conftest.$ac_objext
8591	<	if { (ac_try="$ac_compile"
8592	<	case "(($ac_try" in
8593	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8594	<	*) ac_try_echo=$ac_try;;
8595	<	esac
8596	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8597	<	(eval "$ac_compile") 2>conftest.er1
8598	<	ac_status=$?
8599	<	grep -v '^ *+' conftest.er1 >conftest.err
8600	<	rm -f conftest.er1
8601	<	cat conftest.err >&5
8602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8603	<	(exit $ac_status); } && {
8604	<	test -z "$ac_c_werror_flag" ||
8605	<	test ! -s conftest.err
8606	<	} && test -s conftest.$ac_objext; then
8607	<	ac_cv_type_clock_t=yes
8608	<	else
8609	<	echo "$as_me: failed program was:" >&5
8610	<	sed 's/^/| /' conftest.$ac_ext >&5
8611	<
8612	<	ac_cv_type_clock_t=no
8613	<	fi
8614	<
8615	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8616	<	fi
8617	<	{ echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8618	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6; }
8619	<	if test $ac_cv_type_clock_t = yes; then
8620	<
8621	<	cat >>confdefs.h <<_ACEOF
8622	<	#define HAVE_CLOCK_T 1
8623	<	_ACEOF
8624	<
8625	<
8626	<	fi
8627	<
8628	<	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8629	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
8630	<	if test "${ac_cv_c_const+set}" = set; then
8631	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8632	<	else
8633	<	cat >conftest.$ac_ext <<_ACEOF
8634	<	/* confdefs.h.  */
8635	<	_ACEOF
8636	<	cat confdefs.h >>conftest.$ac_ext
8637	<	cat >>conftest.$ac_ext <<_ACEOF
8638	<	/* end confdefs.h.  */
8639	<
8640	<	#ifdef FC_DUMMY_MAIN
8641	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8642	<	#  ifdef __cplusplus
8643	<	extern "C"
8644	<	#  endif
8645	<	int FC_DUMMY_MAIN() { return 1; }
8646	<	#endif
8647	<	#endif
8648	<	int
8649	<	main ()
8650	<	{
8651	<	/* FIXME: Include the comments suggested by Paul. */
8652	<	#ifndef __cplusplus
8653	<	/* Ultrix mips cc rejects this.  */
8654	<	typedef int charset[2];
8655	<	const charset cs;
8656	<	/* SunOS 4.1.1 cc rejects this.  */
8657	<	char const *const *pcpcc;
8658	<	char **ppc;
8659	<	/* NEC SVR4.0.2 mips cc rejects this.  */
8660	<	struct point {int x, y;};
8661	<	static struct point const zero = {0,0};
8662	<	/* AIX XL C 1.02.0.0 rejects this.
8663	<	It does not let you subtract one const X* pointer from another in
8664	<	an arm of an if-expression whose if-part is not a constant
8665	<	expression */
8666	<	const char *g = "string";
8667	<	pcpcc = &g + (g ? g-g : 0);
8668	<	/* HPUX 7.0 cc rejects these. */
8669	<	++pcpcc;
8670	<	ppc = (char**) pcpcc;
8671	<	pcpcc = (char const *const *) ppc;
8672	<	{ /* SCO 3.2v4 cc rejects this.  */
8673	<	char *t;
8674	<	char const *s = 0 ? (char *) 0 : (char const *) 0;
8675	<
8676	<	*t++ = 0;
8677	<	if (s) return 0;
8678	<	}
8679	<	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
8680	<	int x[] = {25, 17};
8681	<	const int *foo = &x[0];
8682	<	++foo;
8683	<	}
8684	<	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8685	<	typedef const int *iptr;
8686	<	iptr p = 0;
8687	<	++p;
8688	<	}
8689	<	{ /* AIX XL C 1.02.0.0 rejects this saying
8690	<	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8691	<	struct s { int j; const int *ap[3]; };
8692	<	struct s *b; b->j = 5;
8693	<	}
8694	<	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8695	<	const int foo = 10;
8696	<	if (!foo) return 0;
8697	<	}
8698	<	return !cs[0] && !zero.x;
8699	<	#endif
8700	<
8701	<	;
8702	<	return 0;
8703	<	}
8704	<	_ACEOF
8705	<	rm -rf conftest.$ac_objext
8706	<	if { (ac_try="$ac_compile"
8707	<	case "(($ac_try" in
8708	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8709	<	*) ac_try_echo=$ac_try;;
8710	<	esac
8711	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8712	<	(eval "$ac_compile") 2>conftest.er1
8713	<	ac_status=$?
8714	<	grep -v '^ *+' conftest.er1 >conftest.err
8715	<	rm -f conftest.er1
8716	<	cat conftest.err >&5
8717	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8718	<	(exit $ac_status); } && {
8719	<	test -z "$ac_c_werror_flag" ||
8720	<	test ! -s conftest.err
8721	<	} && test -s conftest.$ac_objext; then
8722	<	ac_cv_c_const=yes
8723	<	else
8724	<	echo "$as_me: failed program was:" >&5
8725	<	sed 's/^/| /' conftest.$ac_ext >&5
8726	<
8727	<	ac_cv_c_const=no
8728	<	fi
8729	<
8730	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8731	<	fi
8732	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8733	<	echo "${ECHO_T}$ac_cv_c_const" >&6; }
8734	<	if test $ac_cv_c_const = no; then
8735	<
8736	<	cat >>confdefs.h <<\_ACEOF
8737	<	#define const
8738	<	_ACEOF
8739	<
8740	<	fi
8741	<
8742	<	{ echo "$as_me:$LINENO: checking for inline" >&5
8743	<	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
8744	<	if test "${ac_cv_c_inline+set}" = set; then
8745	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8746	<	else
8747	<	ac_cv_c_inline=no
8748	<	for ac_kw in inline __inline__ __inline; do
8749	<	cat >conftest.$ac_ext <<_ACEOF
8750	<	/* confdefs.h.  */
8751	<	_ACEOF
8752	<	cat confdefs.h >>conftest.$ac_ext
8753	<	cat >>conftest.$ac_ext <<_ACEOF
8754	<	/* end confdefs.h.  */
8755	<	#ifndef __cplusplus
8756	<	typedef int foo_t;
8757	<	static $ac_kw foo_t static_foo () {return 0; }
8758	<	$ac_kw foo_t foo () {return 0; }
8759	<	#endif
8760	<
8761	<	_ACEOF
8762	<	rm -rf conftest.$ac_objext
8763	<	if { (ac_try="$ac_compile"
8764	<	case "(($ac_try" in
8765	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8766	<	*) ac_try_echo=$ac_try;;
8767	<	esac
8768	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8769	<	(eval "$ac_compile") 2>conftest.er1
8770	<	ac_status=$?
8771	<	grep -v '^ *+' conftest.er1 >conftest.err
8772	<	rm -f conftest.er1
8773	<	cat conftest.err >&5
8774	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8775	<	(exit $ac_status); } && {
8776	<	test -z "$ac_c_werror_flag" ||
8777	<	test ! -s conftest.err
8778	<	} && test -s conftest.$ac_objext; then
8779	<	ac_cv_c_inline=$ac_kw
8780	<	else
8781	<	echo "$as_me: failed program was:" >&5
8782	<	sed 's/^/| /' conftest.$ac_ext >&5
8783	<
8784	<
8785	<	fi
8786	<
8787	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8788	<	test "$ac_cv_c_inline" != no && break
8789	<	done
8790	<
8791	<	fi
8792	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8793	<	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8794	<
8795	<
8796	<	case $ac_cv_c_inline in
8797	<	inline | yes) ;;
8798	<	*)
8799	<	case $ac_cv_c_inline in
8800	<	no) ac_val=;;
8801	<	*) ac_val=$ac_cv_c_inline;;
8802	<	esac
8803	<	cat >>confdefs.h <<_ACEOF
8804	<	#ifndef __cplusplus
8805	<	#define inline $ac_val
8806	<	#endif
8807	<	_ACEOF
8808	<	;;
8809	<	esac
8810	<
8811	<
8812	<	# Checks for library functions.
8813	<
8814	<	for ac_header in stdlib.h
8815	<	do
8816	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8817	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8818	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8819	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8820	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8821	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8822	<	fi
8823	<	ac_res=`eval echo '${'$as_ac_Header'}'`
8824	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8825	<	echo "${ECHO_T}$ac_res" >&6; }
8826	<	else
8827	<	# Is the header compilable?
8828	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8829	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8830	<	cat >conftest.$ac_ext <<_ACEOF
8831	<	/* confdefs.h.  */
8832	<	_ACEOF
8833	<	cat confdefs.h >>conftest.$ac_ext
8834	<	cat >>conftest.$ac_ext <<_ACEOF
8835	<	/* end confdefs.h.  */
8836	<	$ac_includes_default
8837	<	#include <$ac_header>
8838	<	_ACEOF
8839	<	rm -rf conftest.$ac_objext
8840	<	if { (ac_try="$ac_compile"
8841	<	case "(($ac_try" in
8842	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8843	<	*) ac_try_echo=$ac_try;;
8844	<	esac
8845	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8846	<	(eval "$ac_compile") 2>conftest.er1
8847	<	ac_status=$?
8848	<	grep -v '^ *+' conftest.er1 >conftest.err
8849	<	rm -f conftest.er1
8850	<	cat conftest.err >&5
8851	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852	<	(exit $ac_status); } && {
8853	<	test -z "$ac_c_werror_flag" ||
8854	<	test ! -s conftest.err
8855	<	} && test -s conftest.$ac_objext; then
8856	<	ac_header_compiler=yes
8857	<	else
8858	<	echo "$as_me: failed program was:" >&5
8859	<	sed 's/^/| /' conftest.$ac_ext >&5
8860	<
8861	<	ac_header_compiler=no
8862	<	fi
8863	<
8864	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8865	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8866	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
8867	<
8868	<	# Is the header present?
8869	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8870	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8871	<	cat >conftest.$ac_ext <<_ACEOF
8872	<	/* confdefs.h.  */
8873	<	_ACEOF
8874	<	cat confdefs.h >>conftest.$ac_ext
8875	<	cat >>conftest.$ac_ext <<_ACEOF
8876	<	/* end confdefs.h.  */
8877	<	#include <$ac_header>
8878	<	_ACEOF
8879	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
8880	<	case "(($ac_try" in
8881	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8882	<	*) ac_try_echo=$ac_try;;
8883	<	esac
8884	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8885	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8886	<	ac_status=$?
8887	<	grep -v '^ *+' conftest.er1 >conftest.err
8888	<	rm -rf conftest.er1
8889	<	cat conftest.err >&5
8890	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8891	<	(exit $ac_status); } >/dev/null && {
8892	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8893	<	test ! -s conftest.err
8894	<	}; then
8895	<	ac_header_preproc=yes
8896	<	else
8897	<	echo "$as_me: failed program was:" >&5
8898	<	sed 's/^/| /' conftest.$ac_ext >&5
8899	<
8900	<	ac_header_preproc=no
8901	<	fi
8902	<
8903	<	rm -rf conftest.err conftest.$ac_ext
8904	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8905	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
8906	<
8907	<	# So?  What about this header?
8908	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8909	<	yes:no: )
8910	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8911	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8912	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8913	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8914	<	ac_header_preproc=yes
8915	<	;;
8916	<	no:yes:* )
8917	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8918	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8919	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8920	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8921	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8922	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8923	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8924	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8925	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8926	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8927	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8928	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8929	<	( cat <<\_ASBOX
8930	<	## ------------------------------ ##
8931	<	## Report this to gezelter@nd.edu ##
8932	<	## ------------------------------ ##
8933	<	_ASBOX
8934	<	) | sed "s/^/$as_me: WARNING:     /" >&2
8935	<	;;
8936	<	esac
8937	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8938	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8939	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8940	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8941	<	else
8942	<	eval "$as_ac_Header=\$ac_header_preproc"
8943	<	fi
8944	<	ac_res=`eval echo '${'$as_ac_Header'}'`
8945	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8946	<	echo "${ECHO_T}$ac_res" >&6; }
8947	<
8948	<	fi
8949	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8950	<	cat >>confdefs.h <<_ACEOF
8951	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8952	<	_ACEOF
8953	<
8954	<	fi
8955	<
8956	<	done
8957	<
8958	<	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
8959	<	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
8960	<	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
8961	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8962	<	else
8963	<	if test "$cross_compiling" = yes; then
8964	<	ac_cv_func_malloc_0_nonnull=no
8965	<	else
8966	<	cat >conftest.$ac_ext <<_ACEOF
8967	<	/* confdefs.h.  */
8968	<	_ACEOF
8969	<	cat confdefs.h >>conftest.$ac_ext
8970	<	cat >>conftest.$ac_ext <<_ACEOF
8971	<	/* end confdefs.h.  */
8972	<	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
8973	<	# include <stdlib.h>
8974	<	#else
8975	<	char *malloc ();
8976	<	#endif
8977	<
8978	<	#ifdef FC_DUMMY_MAIN
8979	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8980	<	#  ifdef __cplusplus
8981	<	extern "C"
8982	<	#  endif
8983	<	int FC_DUMMY_MAIN() { return 1; }
8984	<	#endif
8985	<	#endif
8986	<	int
8987	<	main ()
8988	<	{
8989	<	return ! malloc (0);
8990	<	;
8991	<	return 0;
8992	<	}
8993	<	_ACEOF
8994	<	rm -rf conftest$ac_exeext
8995	<	if { (ac_try="$ac_link"
8996	<	case "(($ac_try" in
8997	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8998	<	*) ac_try_echo=$ac_try;;
8999	<	esac
9000	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9001	<	(eval "$ac_link") 2>&5
9002	<	ac_status=$?
9003	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9004	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9005	<	{ (case "(($ac_try" in
9006	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9007	<	*) ac_try_echo=$ac_try;;
9008	<	esac
9009	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9010	<	(eval "$ac_try") 2>&5
9011	<	ac_status=$?
9012	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9013	<	(exit $ac_status); }; }; then
9014	<	ac_cv_func_malloc_0_nonnull=yes
9015	<	else
9016	<	echo "$as_me: program exited with status $ac_status" >&5
9017	<	echo "$as_me: failed program was:" >&5
9018	<	sed 's/^/| /' conftest.$ac_ext >&5
9019	<
9020	<	( exit $ac_status )
9021	<	ac_cv_func_malloc_0_nonnull=no
9022	<	fi
9023	<	rm -rf core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9024	<	fi
9025	<
9026	<
9027	<	fi
9028	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
9029	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
9030	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
9031	<
9032	<	cat >>confdefs.h <<\_ACEOF
9033	<	#define HAVE_MALLOC 1
9034	<	_ACEOF
9035	<
9036	<	else
9037	<	cat >>confdefs.h <<\_ACEOF
9038	<	#define HAVE_MALLOC 0
9039	<	_ACEOF
9040	<
9041	<	case " $LIBOBJS " in
9042	<	*" malloc.$ac_objext "* ) ;;
9043	<	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
9044	<	;;
9045	<	esac
9046	<
9047	<
9048	<	cat >>confdefs.h <<\_ACEOF
9049	<	#define malloc rpl_malloc
9050	<	_ACEOF
9051	<
9052	<	fi
9053	<
9054	<
9055	<
9056	<	{ echo "$as_me:$LINENO: checking for working memcmp" >&5
9057	<	echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6; }
9058	<	if test "${ac_cv_func_memcmp_working+set}" = set; then
9059	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9060	<	else
9061	<	if test "$cross_compiling" = yes; then
9062	<	ac_cv_func_memcmp_working=no
9063	<	else
9064	<	cat >conftest.$ac_ext <<_ACEOF
9065	<	/* confdefs.h.  */
9066	<	_ACEOF
9067	<	cat confdefs.h >>conftest.$ac_ext
9068	<	cat >>conftest.$ac_ext <<_ACEOF
9069	<	/* end confdefs.h.  */
9070	<	$ac_includes_default
9071	<	#ifdef FC_DUMMY_MAIN
9072	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9073	<	#  ifdef __cplusplus
9074	<	extern "C"
9075	<	#  endif
9076	<	int FC_DUMMY_MAIN() { return 1; }
7240	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7241	>	cd ..
7242	>	# cleanup
7243	>	rm -rf conftest
7244	>	ac_ext=${ac_fc_srcext-f}
7245	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7246	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7247	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7248	>
7249	>	fi
7250	>	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7251	>	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7252	>
7253	>	# We now generate a shell script that will help us to figure out the correct
7254	>	# module file names, using the value of ac_cv_f90_module_names
7255	>
7256	>	echo "Generating shell script modnam"
7257	>
7258	>	cat > scripts/modnam << EOF
7259	>	#! /bin/sh
7260	>	# This script is auto-generated by configure
7261	>	#
7262	>	usage="\\
7263	>	Usage: \$0 [FILES]
7264	>
7265	>	[FILES] are Fortran 90 source files.
7266	>	The output is a list of module file names that the Fortran 90 compiler
7267	>	generates when compiling [FILES]."
7268	>
7269	>	list=
7270	>	empty=
7271	>
7272	>	if test \$# -eq 0; then
7273	>	echo "\$usage"; exit 0
7274	>	fi
7275	>
7276	>	while test \$# != 0; do
7277	>
7278	>	file=\$1
7279	>	shift
7280	>
7281	>	# strip suffix
7282	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7283	>
7284	>	test ! -f \$file && continue
7285	>
7286	>	# Look for module definitions and transform them to upper / lower case
7287	>	mods=\`cat \$file | sed '/^ *[mM][oO][dD][uU][lL][eE]/!d;s/^ *[mM][oO][dD][uU][lL][eE] *\([A-Za-z_][A-Za-z0-9_]*\).*\$/\1/'\`
7288	>	upper=\`echo \$mods | tr a-z A-Z\`
7289	>	lower=\`echo \$mods | tr A-Z a-z\`
7290	>
7291	>	# Here, the patterns for generating module file names were inserted by configure
7292	>	for trans in $ac_cv_f90_module_names; do
7293	>
7294	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7295	>	var=empty
7296	>	case \$pat in
7297	>	%MODULE%)
7298	>	var=upper ;;
7299	>	%Module%)
7300	>	var=mods ;;
7301	>	%module%)
7302	>	var=lower ;;
7303	>	%FILE%)
7304	>	test -n "\$mods" && var=base ;;
7305	>	esac
7306	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7307	>	list="\$list \$new"
7308	>	done
7309	>	done
7310	>
7311	>	echo \$list
7312	>	# end of configure-generated script
7313	>	EOF
7314	>	chmod 755 scripts/modnam
7315	>
7316	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7317	>	F90_MODULE_NAMES=empty
7318	>	case $pat in
7319	>	%MODULE%)
7320	>	F90_MODULE_NAMES=UPPER ;;
7321	>	%Module%)
7322	>	F90_MODULE_NAMES=Mixed ;;
7323	>	%module%)
7324	>	F90_MODULE_NAMES=lower ;;
7325	>	*)
7326	>	F90_MODULE_NAMES=unknown ;;
7327	>	esac
7328	>
7329	>	ac_ext=c
7330	>	ac_cpp='$CPP $CPPFLAGS'
7331	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7332	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7333	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7334	>
7335	>
7336	>	ac_ext=c
7337	>	ac_cpp='$CPP $CPPFLAGS'
7338	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7339	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7340	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7341	>
7342	>
7343	>
7344	>	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
7345	>	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
7346	>	if test "${ac_cv_lib_m_asin+set}" = set; then
7347	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7348	>	else
7349	>	ac_check_lib_save_LIBS=$LIBS
7350	>	LIBS="-lm  $LIBS"
7351	>	cat >conftest.$ac_ext <<_ACEOF
7352	>	/* confdefs.h.  */
7353	>	_ACEOF
7354	>	cat confdefs.h >>conftest.$ac_ext
7355	>	cat >>conftest.$ac_ext <<_ACEOF
7356	>	/* end confdefs.h.  */
7357	>
7358	>	/* Override any GCC internal prototype to avoid an error.
7359	>	Use char because int might match the return type of a GCC
7360	>	builtin and then its argument prototype would still apply.  */
7361	>	#ifdef __cplusplus
7362	>	extern "C"
7363	>	#endif
7364	>	char asin ();
7365	>	#ifdef FC_DUMMY_MAIN
7366	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7367	>	#  ifdef __cplusplus
7368	>	extern "C"
7369	>	#  endif
7370	>	int FC_DUMMY_MAIN() { return 1; }
7371	>	#endif
7372	>	#endif
7373	>	int
7374	>	main ()
7375	>	{
7376	>	return asin ();
7377	>	;
7378	>	return 0;
7379	>	}
7380	>	_ACEOF
7381	>	rm -f conftest.$ac_objext conftest$ac_exeext
7382	>	if { (ac_try="$ac_link"
7383	>	case "(($ac_try" in
7384	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7385	>	*) ac_try_echo=$ac_try;;
7386	>	esac
7387	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7388	>	(eval "$ac_link") 2>conftest.er1
7389	>	ac_status=$?
7390	>	grep -v '^ *+' conftest.er1 >conftest.err
7391	>	rm -f conftest.er1
7392	>	cat conftest.err >&5
7393	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394	>	(exit $ac_status); } && {
7395	>	test -z "$ac_c_werror_flag" ||
7396	>	test ! -s conftest.err
7397	>	} && test -s conftest$ac_exeext &&
7398	>	$as_test_x conftest$ac_exeext; then
7399	>	ac_cv_lib_m_asin=yes
7400	>	else
7401	>	echo "$as_me: failed program was:" >&5
7402	>	sed 's/^/| /' conftest.$ac_ext >&5
7403	>
7404	>	ac_cv_lib_m_asin=no
7405	>	fi
7406	>
7407	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7408	>	conftest$ac_exeext conftest.$ac_ext
7409	>	LIBS=$ac_check_lib_save_LIBS
7410	>	fi
7411	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7412	>	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
7413	>	if test $ac_cv_lib_m_asin = yes; then
7414	>	cat >>confdefs.h <<_ACEOF
7415	>	#define HAVE_LIBM 1
7416	>	_ACEOF
7417	>
7418	>	LIBS="-lm $LIBS"
7419	>
7420	>	else
7421	>	exit
7422	>	fi
7423	>
7424	>
7425	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7426	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
7427	>	if test "${ac_cv_header_stdc+set}" = set; then
7428	>	echo $ECHO_N "(cached) $ECHO_C" >&6
7429	>	else
7430	>	cat >conftest.$ac_ext <<_ACEOF
7431	>	/* confdefs.h.  */
7432	>	_ACEOF
7433	>	cat confdefs.h >>conftest.$ac_ext
7434	>	cat >>conftest.$ac_ext <<_ACEOF
7435	>	/* end confdefs.h.  */
7436	>	#include <stdlib.h>
7437	>	#include <stdarg.h>
7438	>	#include <string.h>
7439	>	#include <float.h>
7440	>
7441	>	#ifdef FC_DUMMY_MAIN
7442	>	#ifndef FC_DUMMY_MAIN_EQ_F77
7443	>	#  ifdef __cplusplus
7444	>	extern "C"
7445	>	#  endif
7446	>	int FC_DUMMY_MAIN() { return 1; }
7447	>	#endif
7448	>	#endif
7449	>	int
7450	>	main ()
7451	>	{
7452	>
7453	>	;
7454	>	return 0;
7455	>	}
7456	>	_ACEOF
7457	>	rm -f conftest.$ac_objext
7458	>	if { (ac_try="$ac_compile"
7459	>	case "(($ac_try" in
7460	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7461	>	*) ac_try_echo=$ac_try;;
7462	>	esac
7463	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7464	>	(eval "$ac_compile") 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 $ac_status); } && {
7471	>	test -z "$ac_c_werror_flag" ||
7472	>	test ! -s conftest.err
7473	>	} && test -s conftest.$ac_objext; then
7474	>	ac_cv_header_stdc=yes
7475	>	else
7476	>	echo "$as_me: failed program was:" >&5
7477	>	sed 's/^/| /' conftest.$ac_ext >&5
7478	>
7479	>	ac_cv_header_stdc=no
7480	>	fi
7481	>
7482	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7483	>
7484	>	if test $ac_cv_header_stdc = yes; then
7485	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7486	>	cat >conftest.$ac_ext <<_ACEOF
7487	>	/* confdefs.h.  */
7488	>	_ACEOF
7489	>	cat confdefs.h >>conftest.$ac_ext
7490	>	cat >>conftest.$ac_ext <<_ACEOF
7491	>	/* end confdefs.h.  */
7492	>	#include <string.h>
7493	>
7494	>	_ACEOF
7495	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7496	>	$EGREP "memchr" >/dev/null 2>&1; then
7497	>	:
7498	>	else
7499	>	ac_cv_header_stdc=no
7500	>	fi
7501	>	rm -f conftest*
7502	>
7503	>	fi
7504	>
7505	>	if test $ac_cv_header_stdc = yes; then
7506	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7507	>	cat >conftest.$ac_ext <<_ACEOF
7508	>	/* confdefs.h.  */
7509	>	_ACEOF
7510	>	cat confdefs.h >>conftest.$ac_ext
7511	>	cat >>conftest.$ac_ext <<_ACEOF
7512	>	/* end confdefs.h.  */
7513	>	#include <stdlib.h>
7514	>
7515	>	_ACEOF
7516	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7517	>	$EGREP "free" >/dev/null 2>&1; then
7518	>	:
7519	>	else
7520	>	ac_cv_header_stdc=no
7521	>	fi
7522	>	rm -f conftest*
7523	>
7524	>	fi
7525	>
7526	>	if test $ac_cv_header_stdc = yes; then
7527	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7528	>	if test "$cross_compiling" = yes; then
7529	>	:
7530	>	else
7531	>	cat >conftest.$ac_ext <<_ACEOF
7532	>	/* confdefs.h.  */
7533	>	_ACEOF
7534	>	cat confdefs.h >>conftest.$ac_ext
7535	>	cat >>conftest.$ac_ext <<_ACEOF
7536	>	/* end confdefs.h.  */
7537	>	#include <ctype.h>
7538	>	#include <stdlib.h>
7539	>	#if ((' ' & 0x0FF) == 0x020)
7540	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7541	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7542	>	#else
7543	>	# define ISLOWER(c) \
7544	>	(('a' <= (c) && (c) <= 'i') \
7545	>	|| ('j' <= (c) && (c) <= 'r') \
7546	>	|| ('s' <= (c) && (c) <= 'z'))
7547	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7548		#endif
7549	<	#endif
7549	>
7550	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7551		int
7552		main ()
7553		{
7554	<
7555	<	/* Some versions of memcmp are not 8-bit clean.  */
7556	<	char c0 = '\100', c1 = '\200', c2 = '\201';
7557	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
7558	<	return 1;
9087	<
9088	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
9089	<	or more and with at least one buffer not starting on a 4-byte boundary.
9090	<	William Lewis provided this test program.   */
9091	<	{
9092	<	char foo[21];
9093	<	char bar[21];
9094	<	int i;
9095	<	for (i = 0; i < 4; i++)
9096	<	{
9097	<	char *a = foo + i;
9098	<	char *b = bar + i;
9099	<	strcpy (a, "--------01111111");
9100	<	strcpy (b, "--------10000000");
9101	<	if (memcmp (a, b, 16) >= 0)
9102	<	return 1;
9103	<	}
9104	<	return 0;
9105	<	}
9106	<
9107	<	;
7554	>	int i;
7555	>	for (i = 0; i < 256; i++)
7556	>	if (XOR (islower (i), ISLOWER (i))
7557	>	|| toupper (i) != TOUPPER (i))
7558	>	return 2;
7559		return 0;
7560		}
7561		_ACEOF
7562	<	rm -rf conftest$ac_exeext
7562	>	rm -f conftest$ac_exeext
7563		if { (ac_try="$ac_link"
7564		case "(($ac_try" in
7565		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 9128 | Line 7579 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7579		ac_status=$?
7580		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7581		(exit $ac_status); }; }; then
7582	<	ac_cv_func_memcmp_working=yes
7582	>	:
7583		else
7584		echo "$as_me: program exited with status $ac_status" >&5
7585		echo "$as_me: failed program was:" >&5
7586		sed 's/^/| /' conftest.$ac_ext >&5
7587
7588		( exit $ac_status )
7589	<	ac_cv_func_memcmp_working=no
7589	>	ac_cv_header_stdc=no
7590		fi
7591	<	rm -rf core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7591	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7592		fi
7593
7594
7595		fi
7596	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
7597	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
7598	<	test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
7599	<	*" memcmp.$ac_objext "* ) ;;
9149	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
9150	<	;;
9151	<	esac
7596	>	fi
7597	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7598	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7599	>	if test $ac_cv_header_stdc = yes; then
7600
7601	+	cat >>confdefs.h <<\_ACEOF
7602	+	#define STDC_HEADERS 1
7603	+	_ACEOF
7604
7605	+	fi
7606
7607	<	for ac_header in stdlib.h
7607	>	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7608	>
7609	>
7610	>
7611	>
7612	>
7613	>
7614	>
7615	>
7616	>
7617	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7618	>	inttypes.h stdint.h unistd.h
7619		do
7620		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7621	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9159	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7621	>	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7622		echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7623		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7624		echo $ECHO_N "(cached) $ECHO_C" >&6
9163	–	fi
9164	–	ac_res=`eval echo '${'$as_ac_Header'}'`
9165	–	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9166	–	echo "${ECHO_T}$ac_res" >&6; }
7625		else
7626	<	# Is the header compilable?
9169	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9170	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9171	<	cat >conftest.$ac_ext <<_ACEOF
7626	>	cat >conftest.$ac_ext <<_ACEOF
7627		/* confdefs.h.  */
7628		_ACEOF
7629		cat confdefs.h >>conftest.$ac_ext
7630		cat >>conftest.$ac_ext <<_ACEOF
7631		/* end confdefs.h.  */
7632		$ac_includes_default
7633	+
7634		#include <$ac_header>
7635		_ACEOF
7636	<	rm -rf conftest.$ac_objext
7636	>	rm -f conftest.$ac_objext
7637		if { (ac_try="$ac_compile"
7638		case "(($ac_try" in
7639		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 9194 | Line 7650 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7650		test -z "$ac_c_werror_flag" ||
7651		test ! -s conftest.err
7652		} && test -s conftest.$ac_objext; then
7653	<	ac_header_compiler=yes
7653	>	eval "$as_ac_Header=yes"
7654		else
7655		echo "$as_me: failed program was:" >&5
7656		sed 's/^/| /' conftest.$ac_ext >&5
7657
7658	<	ac_header_compiler=no
7658	>	eval "$as_ac_Header=no"
7659		fi
7660
7661	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
9206	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9207	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
9208	<
9209	<	# Is the header present?
9210	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9211	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9212	<	cat >conftest.$ac_ext <<_ACEOF
9213	<	/* confdefs.h.  */
9214	<	_ACEOF
9215	<	cat confdefs.h >>conftest.$ac_ext
9216	<	cat >>conftest.$ac_ext <<_ACEOF
9217	<	/* end confdefs.h.  */
9218	<	#include <$ac_header>
9219	<	_ACEOF
9220	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9221	<	case "(($ac_try" in
9222	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9223	<	*) ac_try_echo=$ac_try;;
9224	<	esac
9225	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9226	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9227	<	ac_status=$?
9228	<	grep -v '^ *+' conftest.er1 >conftest.err
9229	<	rm -f conftest.er1
9230	<	cat conftest.err >&5
9231	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9232	<	(exit $ac_status); } >/dev/null && {
9233	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9234	<	test ! -s conftest.err
9235	<	}; then
9236	<	ac_header_preproc=yes
9237	<	else
9238	<	echo "$as_me: failed program was:" >&5
9239	<	sed 's/^/| /' conftest.$ac_ext >&5
9240	<
9241	<	ac_header_preproc=no
7661	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662		fi
9243	–
9244	–	rm -rf conftest.err conftest.$ac_ext
9245	–	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9246	–	echo "${ECHO_T}$ac_header_preproc" >&6; }
9247	–
9248	–	# So?  What about this header?
9249	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9250	–	yes:no: )
9251	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9252	–	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9253	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9254	–	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9255	–	ac_header_preproc=yes
9256	–	;;
9257	–	no:yes:* )
9258	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9259	–	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9260	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9261	–	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9262	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9263	–	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9264	–	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9265	–	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9266	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9267	–	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9268	–	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9269	–	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9270	–	( cat <<\_ASBOX
9271	–	## ------------------------------ ##
9272	–	## Report this to gezelter@nd.edu ##
9273	–	## ------------------------------ ##
9274	–	_ASBOX
9275	–	) | sed "s/^/$as_me: WARNING:     /" >&2
9276	–	;;
9277	–	esac
9278	–	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9279	–	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9280	–	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9281	–	echo $ECHO_N "(cached) $ECHO_C" >&6
9282	–	else
9283	–	eval "$as_ac_Header=\$ac_header_preproc"
9284	–	fi
7663		ac_res=`eval echo '${'$as_ac_Header'}'`
7664		{ echo "$as_me:$LINENO: result: $ac_res" >&5
7665		echo "${ECHO_T}$ac_res" >&6; }
9288	–
9289	–	fi
7666		if test `eval echo '${'$as_ac_Header'}'` = yes; then
7667		cat >>confdefs.h <<_ACEOF
7668		#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
#	Line 9296 | Line 7672 | done
7672
7673		done
7674
7675	<	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
7676	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
7677	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
7675	>
7676	>	#
7677	>	# Handle user hints
7678	>	#
7679	>
7680	>	# Check whether --with-zlib was given.
7681	>	if test "${with_zlib+set}" = set; then
7682	>	withval=$with_zlib; zlib_dir="$withval"
7683	>	else
7684	>	zlib_dir="not_set"
7685	>	fi
7686	>
7687	>	if test "$zlib_dir" != "no"; then
7688	>
7689	>	if test "$zlib_dir" != "not_set" ; then
7690	>	if test -d "$zlib_dir"
7691	>	then
7692	>	ZLIB_HOME="$zlib_dir"
7693	>	else
7694	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7695	>	echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7696	>	ZLIB_HOME=/usr/local
7697	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7698	>	then
7699	>	ZLIB_HOME=/usr
7700	>	fi
7701	>	fi
7702	>	fi
7703	>	#
7704	>	# Locate zlib, if wanted
7705	>	#
7706	>	if test -n "${ZLIB_HOME}"
7707	>	then
7708	>	ZLIB_OLD_LDFLAGS=$LDFLAGS
7709	>	ZLIB_OLD_CFLAGS=$CFLAGS
7710	>	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7711	>	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7712	>
7713	>	ac_ext=c
7714	>	ac_cpp='$CPP $CPPFLAGS'
7715	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7716	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7717	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7718	>
7719	>	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7720	>	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
7721	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7722		echo $ECHO_N "(cached) $ECHO_C" >&6
7723		else
7724	<	if test "$cross_compiling" = yes; then
7725	<	ac_cv_func_realloc_0_nonnull=no
7726	<	else
9307	<	cat >conftest.$ac_ext <<_ACEOF
7724	>	ac_check_lib_save_LIBS=$LIBS
7725	>	LIBS="-lz  $LIBS"
7726	>	cat >conftest.$ac_ext <<_ACEOF
7727		/* confdefs.h.  */
7728		_ACEOF
7729		cat confdefs.h >>conftest.$ac_ext
7730		cat >>conftest.$ac_ext <<_ACEOF
7731		/* end confdefs.h.  */
9313	–	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9314	–	# include <stdlib.h>
9315	–	#else
9316	–	char *realloc ();
9317	–	#endif
7732
7733	+	/* Override any GCC internal prototype to avoid an error.
7734	+	Use char because int might match the return type of a GCC
7735	+	builtin and then its argument prototype would still apply.  */
7736	+	#ifdef __cplusplus
7737	+	extern "C"
7738	+	#endif
7739	+	char inflateEnd ();
7740		#ifdef FC_DUMMY_MAIN
7741		#ifndef FC_DUMMY_MAIN_EQ_F77
7742		#  ifdef __cplusplus
#	Line 9327 | Line 7748 | main ()
7748		int
7749		main ()
7750		{
7751	<	return ! realloc (0, 0);
7751	>	return inflateEnd ();
7752		;
7753		return 0;
7754		}
7755		_ACEOF
7756	<	rm -rf conftest$ac_exeext
7756	>	rm -f conftest.$ac_objext conftest$ac_exeext
7757		if { (ac_try="$ac_link"
7758		case "(($ac_try" in
7759		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7760		*) ac_try_echo=$ac_try;;
7761		esac
7762		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7763	<	(eval "$ac_link") 2>&5
9343	<	ac_status=$?
9344	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9345	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9346	<	{ (case "(($ac_try" in
9347	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9348	<	*) ac_try_echo=$ac_try;;
9349	<	esac
9350	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9351	<	(eval "$ac_try") 2>&5
7763	>	(eval "$ac_link") 2>conftest.er1
7764		ac_status=$?
7765	+	grep -v '^ *+' conftest.er1 >conftest.err
7766	+	rm -f conftest.er1
7767	+	cat conftest.err >&5
7768		echo "$as_me:$LINENO: \$? = $ac_status" >&5
7769	<	(exit $ac_status); }; }; then
7770	<	ac_cv_func_realloc_0_nonnull=yes
7769	>	(exit $ac_status); } && {
7770	>	test -z "$ac_c_werror_flag" ||
7771	>	test ! -s conftest.err
7772	>	} && test -s conftest$ac_exeext &&
7773	>	$as_test_x conftest$ac_exeext; then
7774	>	ac_cv_lib_z_inflateEnd=yes
7775		else
7776	<	echo "$as_me: program exited with status $ac_status" >&5
9358	<	echo "$as_me: failed program was:" >&5
7776	>	echo "$as_me: failed program was:" >&5
7777		sed 's/^/| /' conftest.$ac_ext >&5
7778
7779	<	( exit $ac_status )
9362	<	ac_cv_func_realloc_0_nonnull=no
7779	>	ac_cv_lib_z_inflateEnd=no
7780		fi
9364	–	rm -rf core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9365	–	fi
7781
7782	<
7782	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7783	>	conftest$ac_exeext conftest.$ac_ext
7784	>	LIBS=$ac_check_lib_save_LIBS
7785		fi
7786	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
7787	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
7788	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
7789	<
9373	<	cat >>confdefs.h <<\_ACEOF
9374	<	#define HAVE_REALLOC 1
9375	<	_ACEOF
9376	<
7786	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7787	>	echo "${ECHO_T}$ac_cv_lib_z_inflateEnd" >&6; }
7788	>	if test $ac_cv_lib_z_inflateEnd = yes; then
7789	>	zlib_cv_libz=yes
7790		else
7791	<	cat >>confdefs.h <<\_ACEOF
9379	<	#define HAVE_REALLOC 0
9380	<	_ACEOF
9381	<
9382	<	case " $LIBOBJS " in
9383	<	*" realloc.$ac_objext "* ) ;;
9384	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
9385	<	;;
9386	<	esac
9387	<
9388	<
9389	<	cat >>confdefs.h <<\_ACEOF
9390	<	#define realloc rpl_realloc
9391	<	_ACEOF
9392	<
7791	>	zlib_cv_libz=no
7792		fi
7793
7794	<
7795	<
7796	<
7797	<
9399	<	for ac_header in sys/select.h sys/socket.h
9400	<	do
9401	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9402	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9403	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9404	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9405	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7794	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7795	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7796	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7797	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7798		echo $ECHO_N "(cached) $ECHO_C" >&6
7799		fi
7800	<	ac_res=`eval echo '${'$as_ac_Header'}'`
7801	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9410	<	echo "${ECHO_T}$ac_res" >&6; }
7800	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7801	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7802		else
7803		# Is the header compilable?
7804	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7805	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7804	>	{ echo "$as_me:$LINENO: checking zlib.h usability" >&5
7805	>	echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
7806		cat >conftest.$ac_ext <<_ACEOF
7807		/* confdefs.h.  */
7808		_ACEOF
#	Line 9419 | Line 7810 | $ac_includes_default
7810		cat >>conftest.$ac_ext <<_ACEOF
7811		/* end confdefs.h.  */
7812		$ac_includes_default
7813	<	#include <$ac_header>
7813	>	#include <zlib.h>
7814		_ACEOF
7815	<	rm -rf conftest.$ac_objext
7815	>	rm -f conftest.$ac_objext
7816		if { (ac_try="$ac_compile"
7817		case "(($ac_try" in
7818		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 9446 | Line 7837 | fi
7837		ac_header_compiler=no
7838		fi
7839
7840	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7840	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7841		{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7842		echo "${ECHO_T}$ac_header_compiler" >&6; }
7843
7844		# Is the header present?
7845	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7846	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7845	>	{ echo "$as_me:$LINENO: checking zlib.h presence" >&5
7846	>	echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
7847		cat >conftest.$ac_ext <<_ACEOF
7848		/* confdefs.h.  */
7849		_ACEOF
7850		cat confdefs.h >>conftest.$ac_ext
7851		cat >>conftest.$ac_ext <<_ACEOF
7852		/* end confdefs.h.  */
7853	<	#include <$ac_header>
7853	>	#include <zlib.h>
7854		_ACEOF
7855		if { (ac_try="$ac_cpp conftest.$ac_ext"
7856		case "(($ac_try" in
#	Line 9485 | Line 7876 | fi
7876		ac_header_preproc=no
7877		fi
7878
7879	<	rm -rf conftest.err conftest.$ac_ext
7879	>	rm -f conftest.err conftest.$ac_ext
7880		{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7881		echo "${ECHO_T}$ac_header_preproc" >&6; }
7882
7883		# So?  What about this header?
7884		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7885		yes:no: )
7886	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7887	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7888	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7889	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7886	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
7887	>	echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
7888	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
7889	>	echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
7890		ac_header_preproc=yes
7891		;;
7892		no:yes:* )
7893	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7894	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7895	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7896	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7897	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7898	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7899	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7900	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7901	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7902	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7903	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7904	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7893	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
7894	>	echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
7895	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
7896	>	echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
7897	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
7898	>	echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
7899	>	{ echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
7900	>	echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
7901	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
7902	>	echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
7903	>	{ echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
7904	>	echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
7905		( cat <<\_ASBOX
7906		## ------------------------------ ##
7907		## Report this to gezelter@nd.edu ##
#	Line 9519 | Line 7910 | esac
7910		) | sed "s/^/$as_me: WARNING:     /" >&2
7911		;;
7912		esac
7913	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7914	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7915	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7913	>	{ echo "$as_me:$LINENO: checking for zlib.h" >&5
7914	>	echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
7915	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7916		echo $ECHO_N "(cached) $ECHO_C" >&6
7917		else
7918	<	eval "$as_ac_Header=\$ac_header_preproc"
7918	>	ac_cv_header_zlib_h=$ac_header_preproc
7919		fi
7920	<	ac_res=`eval echo '${'$as_ac_Header'}'`
7921	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9531	<	echo "${ECHO_T}$ac_res" >&6; }
7920	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7921	>	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
7922
7923		fi
7924	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7925	<	cat >>confdefs.h <<_ACEOF
7926	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7924	>	if test $ac_cv_header_zlib_h = yes; then
7925	>	zlib_cv_zlib_h=yes
7926	>	else
7927	>	zlib_cv_zlib_h=no
7928	>	fi
7929	>
7930	>
7931	>	ac_ext=c
7932	>	ac_cpp='$CPP $CPPFLAGS'
7933	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7934	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7935	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7936	>
7937	>
7938	>	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
7939	>
7940	>	cat >>confdefs.h <<\_ACEOF
7941	>	#define HAVE_ZLIB_H 1
7942		_ACEOF
7943
7944	+
7945	+	cat >>confdefs.h <<\_ACEOF
7946	+	#define HAVE_LIBZ 1
7947	+	_ACEOF
7948	+
7949	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
7950	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
7951	+	ZLIB="-lz"
7952	+	else
7953	+	{ echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
7954	+	echo $ECHO_N "checking zlib in ${ZLIB_HOME}... $ECHO_C" >&6; }
7955	+	ZLIB_INC_DIR=
7956	+	ZLIB_LIB_DIR=
7957	+	ZLIB=
7958	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
7959	+	CFLAGS="$ZLIB_OLD_CFLAGS"
7960	+	{ echo "$as_me:$LINENO: result: failed" >&5
7961	+	echo "${ECHO_T}failed" >&6; }
7962	+	echo ""
7963	+	echo "*********************************************************"
7964	+	echo "* WARNING: Could not find a working zlib installation   *"
7965	+	echo "* If you need OOPSE to be able to deal with compressed  *"
7966	+	echo "* trajectory dump files be sure to specify a valid zlib *"
7967	+	echo "* installation with --with-zlib=DIR                     *"
7968	+	echo "*                                                       *"
7969	+	echo "* OOPSE will still work without zlib installed.         *"
7970	+	echo "*********************************************************"
7971	+	echo ""
7972	+	fi
7973	+
7974	+
7975	+
7976		fi
7977	+	fi
7978
7979	<	done
7979	>	#
7980	>	# Handle user hints
7981	>	#
7982
7983	<	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
7984	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
7985	<	if test "${ac_cv_func_select_args+set}" = set; then
7983	>	# Check whether --with-fftw was given.
7984	>	if test "${with_fftw+set}" = set; then
7985	>	withval=$with_fftw; fftw_dir="$withval"
7986	>	else
7987	>	fftw_dir="not_set"
7988	>	fi
7989	>
7990	>	if test "$fftw_dir" != "no"; then
7991	>	if test "$fftw_dir" != "not_set" ; then
7992	>	if test -d "$fftw_dir"; then
7993	>	FFTW_HOME="$fftw_dir"
7994	>	else
7995	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
7996	>	echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
7997	>	FFTW_HOME=/usr/local
7998	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
7999	>	FFTW_HOME=/usr
8000	>	fi
8001	>	fi
8002	>	#
8003	>	# Locate fftw, if wanted
8004	>	#
8005	>	if test -n "${FFTW_HOME}"; then
8006	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8007	>	FFTW_OLD_CFLAGS=$CFLAGS
8008	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8009	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8010	>
8011	>	ac_ext=c
8012	>	ac_cpp='$CPP $CPPFLAGS'
8013	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8014	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8015	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8016	>
8017	>	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8018	>	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
8019	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8020		echo $ECHO_N "(cached) $ECHO_C" >&6
8021		else
8022	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
8023	<	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
8024	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
9551	<	cat >conftest.$ac_ext <<_ACEOF
8022	>	ac_check_lib_save_LIBS=$LIBS
8023	>	LIBS="-lfftw3  $LIBS"
8024	>	cat >conftest.$ac_ext <<_ACEOF
8025		/* confdefs.h.  */
8026		_ACEOF
8027		cat confdefs.h >>conftest.$ac_ext
8028		cat >>conftest.$ac_ext <<_ACEOF
8029		/* end confdefs.h.  */
9557	–	$ac_includes_default
9558	–	#ifdef HAVE_SYS_SELECT_H
9559	–	# include <sys/select.h>
9560	–	#endif
9561	–	#ifdef HAVE_SYS_SOCKET_H
9562	–	# include <sys/socket.h>
9563	–	#endif
8030
8031	+	/* Override any GCC internal prototype to avoid an error.
8032	+	Use char because int might match the return type of a GCC
8033	+	builtin and then its argument prototype would still apply.  */
8034	+	#ifdef __cplusplus
8035	+	extern "C"
8036	+	#endif
8037	+	char fftw_execute ();
8038		#ifdef FC_DUMMY_MAIN
8039		#ifndef FC_DUMMY_MAIN_EQ_F77
8040		#  ifdef __cplusplus
#	Line 9573 | Line 8046 | main ()
8046		int
8047		main ()
8048		{
8049	<	extern int select ($ac_arg1,
9577	<	$ac_arg234, $ac_arg234, $ac_arg234,
9578	<	$ac_arg5);
8049	>	return fftw_execute ();
8050		;
8051		return 0;
8052		}
8053		_ACEOF
8054	<	rm -rf conftest.$ac_objext
8055	<	if { (ac_try="$ac_compile"
8054	>	rm -f conftest.$ac_objext conftest$ac_exeext
8055	>	if { (ac_try="$ac_link"
8056		case "(($ac_try" in
8057		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8058		*) ac_try_echo=$ac_try;;
8059		esac
8060		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8061	<	(eval "$ac_compile") 2>conftest.er1
8061	>	(eval "$ac_link") 2>conftest.er1
8062		ac_status=$?
8063		grep -v '^ *+' conftest.er1 >conftest.err
8064		rm -f conftest.er1
#	Line 9596 | Line 8067 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8067		(exit $ac_status); } && {
8068		test -z "$ac_c_werror_flag" ||
8069		test ! -s conftest.err
8070	<	} && test -s conftest.$ac_objext; then
8071	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
8070	>	} && test -s conftest$ac_exeext &&
8071	>	$as_test_x conftest$ac_exeext; then
8072	>	ac_cv_lib_fftw3_fftw_execute=yes
8073		else
8074		echo "$as_me: failed program was:" >&5
8075		sed 's/^/| /' conftest.$ac_ext >&5
8076
8077	<
8077	>	ac_cv_lib_fftw3_fftw_execute=no
8078		fi
8079
8080	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8081	<	done
8082	<	done
9611	<	done
9612	<	# Provide a safe default value.
9613	<	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
9614	<
8080	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8081	>	conftest$ac_exeext conftest.$ac_ext
8082	>	LIBS=$ac_check_lib_save_LIBS
8083		fi
8084	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
8085	<	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
8086	<	ac_save_IFS=$IFS; IFS=','
8087	<	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
8088	<	IFS=$ac_save_IFS
8089	<	shift
8084	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8085	>	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
8086	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8087	>	fftw_cv_libfftw3=yes
8088	>	else
8089	>	fftw_cv_libfftw3=no
8090	>	fi
8091
8092	<	cat >>confdefs.h <<_ACEOF
8093	<	#define SELECT_TYPE_ARG1 $1
8094	<	_ACEOF
8095	<
9627	<
9628	<	cat >>confdefs.h <<_ACEOF
9629	<	#define SELECT_TYPE_ARG234 ($2)
9630	<	_ACEOF
9631	<
9632	<
9633	<	cat >>confdefs.h <<_ACEOF
9634	<	#define SELECT_TYPE_ARG5 ($3)
9635	<	_ACEOF
9636	<
9637	<	rm -rf conftest*
9638	<
9639	<
9640	<	for ac_func in strftime
9641	<	do
9642	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9643	<	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9644	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9645	<	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8092	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8093	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8094	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8095	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8096		echo $ECHO_N "(cached) $ECHO_C" >&6
8097	+	fi
8098	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8099	+	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8100		else
8101	<	cat >conftest.$ac_ext <<_ACEOF
8101	>	# Is the header compilable?
8102	>	{ echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8103	>	echo $ECHO_N "checking fftw3.h usability... $ECHO_C" >&6; }
8104	>	cat >conftest.$ac_ext <<_ACEOF
8105		/* confdefs.h.  */
8106		_ACEOF
8107		cat confdefs.h >>conftest.$ac_ext
8108		cat >>conftest.$ac_ext <<_ACEOF
8109		/* end confdefs.h.  */
8110	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8111	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8112	<	#define $ac_func innocuous_$ac_func
8110	>	$ac_includes_default
8111	>	#include <fftw3.h>
8112	>	_ACEOF
8113	>	rm -f conftest.$ac_objext
8114	>	if { (ac_try="$ac_compile"
8115	>	case "(($ac_try" in
8116	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8117	>	*) ac_try_echo=$ac_try;;
8118	>	esac
8119	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8120	>	(eval "$ac_compile") 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 $ac_status); } && {
8127	>	test -z "$ac_c_werror_flag" ||
8128	>	test ! -s conftest.err
8129	>	} && test -s conftest.$ac_objext; then
8130	>	ac_header_compiler=yes
8131	>	else
8132	>	echo "$as_me: failed program was:" >&5
8133	>	sed 's/^/| /' conftest.$ac_ext >&5
8134
8135	<	/* System header to define __stub macros and hopefully few prototypes,
8136	<	which can conflict with char $ac_func (); below.
9660	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9661	<	<limits.h> exists even on freestanding compilers.  */
8135	>	ac_header_compiler=no
8136	>	fi
8137
8138	<	#ifdef __STDC__
8139	<	# include <limits.h>
8140	<	#else
9666	<	# include <assert.h>
9667	<	#endif
8138	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8139	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8140	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8141
8142	<	#undef $ac_func
8143	<
8144	<	/* Override any GCC internal prototype to avoid an error.
8145	<	Use char because int might match the return type of a GCC
8146	<	builtin and then its argument prototype would still apply.  */
9674	<	#ifdef __cplusplus
9675	<	extern "C"
9676	<	#endif
9677	<	char $ac_func ();
9678	<	/* The GNU C library defines this for functions which it implements
9679	<	to always fail with ENOSYS.  Some functions are actually named
9680	<	something starting with __ and the normal name is an alias.  */
9681	<	#if defined __stub_$ac_func || defined __stub___$ac_func
9682	<	choke me
9683	<	#endif
9684	<
9685	<	#ifdef FC_DUMMY_MAIN
9686	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9687	<	#  ifdef __cplusplus
9688	<	extern "C"
9689	<	#  endif
9690	<	int FC_DUMMY_MAIN() { return 1; }
9691	<	#endif
9692	<	#endif
9693	<	int
9694	<	main ()
9695	<	{
9696	<	return $ac_func ();
9697	<	;
9698	<	return 0;
9699	<	}
8142	>	# Is the header present?
8143	>	{ echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8144	>	echo $ECHO_N "checking fftw3.h presence... $ECHO_C" >&6; }
8145	>	cat >conftest.$ac_ext <<_ACEOF
8146	>	/* confdefs.h.  */
8147		_ACEOF
8148	<	rm -rf conftest.$ac_objext conftest$ac_exeext
8149	<	if { (ac_try="$ac_link"
8148	>	cat confdefs.h >>conftest.$ac_ext
8149	>	cat >>conftest.$ac_ext <<_ACEOF
8150	>	/* end confdefs.h.  */
8151	>	#include <fftw3.h>
8152	>	_ACEOF
8153	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8154		case "(($ac_try" in
8155		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8156		*) ac_try_echo=$ac_try;;
8157		esac
8158		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8159	<	(eval "$ac_link") 2>conftest.er1
8159	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8160		ac_status=$?
8161		grep -v '^ *+' conftest.er1 >conftest.err
8162		rm -f conftest.er1
8163		cat conftest.err >&5
8164		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165	<	(exit $ac_status); } && {
8166	<	test -z "$ac_c_werror_flag" ||
8165	>	(exit $ac_status); } >/dev/null && {
8166	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8167		test ! -s conftest.err
8168	<	} && test -s conftest$ac_exeext &&
8169	<	$as_test_x conftest$ac_exeext; then
9719	<	eval "$as_ac_var=yes"
8168	>	}; then
8169	>	ac_header_preproc=yes
8170		else
8171		echo "$as_me: failed program was:" >&5
8172		sed 's/^/| /' conftest.$ac_ext >&5
8173
8174	<	eval "$as_ac_var=no"
8174	>	ac_header_preproc=no
8175		fi
8176
8177	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8178	<	conftest$ac_exeext conftest.$ac_ext
8177	>	rm -f conftest.err conftest.$ac_ext
8178	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8179	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8180	>
8181	>	# So?  What about this header?
8182	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8183	>	yes:no: )
8184	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8185	>	echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8186	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8187	>	echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8188	>	ac_header_preproc=yes
8189	>	;;
8190	>	no:yes:* )
8191	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8192	>	echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8193	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8194	>	echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8195	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8196	>	echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8197	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8198	>	echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8199	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8200	>	echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8201	>	{ echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8202	>	echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8203	>	( cat <<\_ASBOX
8204	>	## ------------------------------ ##
8205	>	## Report this to gezelter@nd.edu ##
8206	>	## ------------------------------ ##
8207	>	_ASBOX
8208	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8209	>	;;
8210	>	esac
8211	>	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
8212	>	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
8213	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8214	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8215	>	else
8216	>	ac_cv_header_fftw3_h=$ac_header_preproc
8217		fi
8218	<	ac_res=`eval echo '${'$as_ac_var'}'`
8219	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9732	<	echo "${ECHO_T}$ac_res" >&6; }
9733	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9734	<	cat >>confdefs.h <<_ACEOF
9735	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9736	<	_ACEOF
8218	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8219	>	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
8220
8221	+	fi
8222	+	if test $ac_cv_header_fftw3_h = yes; then
8223	+	fftw_cv_fftw3_h=yes
8224		else
8225	<	# strftime is in -lintl on SCO UNIX.
8226	<	{ echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
8227	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
8228	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
8225	>	fftw_cv_fftw3_h=no
8226	>	fi
8227	>
8228	>
8229	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8230	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8231	>	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
8232	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8233		echo $ECHO_N "(cached) $ECHO_C" >&6
8234		else
8235		ac_check_lib_save_LIBS=$LIBS
8236	<	LIBS="-lintl  $LIBS"
8236	>	LIBS="-lfftw  $LIBS"
8237		cat >conftest.$ac_ext <<_ACEOF
8238		/* confdefs.h.  */
8239		_ACEOF
#	Line 9757 | Line 8247 | extern "C"
8247		#ifdef __cplusplus
8248		extern "C"
8249		#endif
8250	<	char strftime ();
8250	>	char fftwnd_one ();
8251		#ifdef FC_DUMMY_MAIN
8252		#ifndef FC_DUMMY_MAIN_EQ_F77
8253		#  ifdef __cplusplus
#	Line 9769 | Line 8259 | main ()
8259		int
8260		main ()
8261		{
8262	<	return strftime ();
8262	>	return fftwnd_one ();
8263		;
8264		return 0;
8265		}
8266		_ACEOF
8267	<	rm -rf conftest.$ac_objext conftest$ac_exeext
8267	>	rm -f conftest.$ac_objext conftest$ac_exeext
8268		if { (ac_try="$ac_link"
8269		case "(($ac_try" in
8270		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
#	Line 9792 | Line 8282 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8282		test ! -s conftest.err
8283		} && test -s conftest$ac_exeext &&
8284		$as_test_x conftest$ac_exeext; then
8285	<	ac_cv_lib_intl_strftime=yes
8285	>	ac_cv_lib_fftw_fftwnd_one=yes
8286		else
8287		echo "$as_me: failed program was:" >&5
8288		sed 's/^/| /' conftest.$ac_ext >&5
8289
8290	<	ac_cv_lib_intl_strftime=no
8290	>	ac_cv_lib_fftw_fftwnd_one=no
8291		fi
8292
8293	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8293	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8294		conftest$ac_exeext conftest.$ac_ext
8295		LIBS=$ac_check_lib_save_LIBS
8296		fi
8297	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
8298	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; }
8299	<	if test $ac_cv_lib_intl_strftime = yes; then
8300	<	cat >>confdefs.h <<\_ACEOF
8301	<	#define HAVE_STRFTIME 1
8302	<	_ACEOF
9813	<
9814	<	LIBS="-lintl $LIBS"
8297	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8298	>	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
8299	>	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8300	>	fftw_cv_libfftw=yes
8301	>	else
8302	>	fftw_cv_libfftw=no
8303		fi
8304
8305	<	fi
8306	<	done
8307	<
8308	<	{ echo "$as_me:$LINENO: checking for working strtod" >&5
9821	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
9822	<	if test "${ac_cv_func_strtod+set}" = set; then
8305	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8306	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8307	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8308	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8309		echo $ECHO_N "(cached) $ECHO_C" >&6
8310	+	fi
8311	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8312	+	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8313		else
8314	<	if test "$cross_compiling" = yes; then
8315	<	ac_cv_func_strtod=no
8316	<	else
8317	<	cat >conftest.$ac_ext <<_ACEOF
8314	>	# Is the header compilable?
8315	>	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
8316	>	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
8317	>	cat >conftest.$ac_ext <<_ACEOF
8318		/* confdefs.h.  */
8319		_ACEOF
8320		cat confdefs.h >>conftest.$ac_ext
8321		cat >>conftest.$ac_ext <<_ACEOF
8322		/* end confdefs.h.  */
9834	–
8323		$ac_includes_default
8324	<	#ifndef strtod
9837	<	double strtod ();
9838	<	#endif
9839	<	int
9840	<	main()
9841	<	{
9842	<	{
9843	<	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9844	<	char *string = " +69";
9845	<	char *term;
9846	<	double value;
9847	<	value = strtod (string, &term);
9848	<	if (value != 69 || term != (string + 4))
9849	<	return 1;
9850	<	}
9851	<
9852	<	{
9853	<	/* Under Solaris 2.4, strtod returns the wrong value for the
9854	<	terminating character under some conditions.  */
9855	<	char *string = "NaN";
9856	<	char *term;
9857	<	strtod (string, &term);
9858	<	if (term != string && *(term - 1) == 0)
9859	<	return 1;
9860	<	}
9861	<	return 0;
9862	<	}
9863	<
8324	>	#include <fftw.h>
8325		_ACEOF
8326	<	rm -f conftest$ac_exeext
8327	<	if { (ac_try="$ac_link"
8326	>	rm -f conftest.$ac_objext
8327	>	if { (ac_try="$ac_compile"
8328		case "(($ac_try" in
8329		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8330		*) ac_try_echo=$ac_try;;
8331		esac
8332		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8333	<	(eval "$ac_link") 2>&5
8333	>	(eval "$ac_compile") 2>conftest.er1
8334		ac_status=$?
8335	+	grep -v '^ *+' conftest.er1 >conftest.err
8336	+	rm -f conftest.er1
8337	+	cat conftest.err >&5
8338		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8340	<	{ (case "(($ac_try" in
8341	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8342	<	*) ac_try_echo=$ac_try;;
8343	<	esac
9880	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9881	<	(eval "$ac_try") 2>&5
9882	<	ac_status=$?
9883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9884	<	(exit $ac_status); }; }; then
9885	<	ac_cv_func_strtod=yes
8339	>	(exit $ac_status); } && {
8340	>	test -z "$ac_c_werror_flag" ||
8341	>	test ! -s conftest.err
8342	>	} && test -s conftest.$ac_objext; then
8343	>	ac_header_compiler=yes
8344		else
8345	<	echo "$as_me: program exited with status $ac_status" >&5
9888	<	echo "$as_me: failed program was:" >&5
8345	>	echo "$as_me: failed program was:" >&5
8346		sed 's/^/| /' conftest.$ac_ext >&5
8347
8348	<	( exit $ac_status )
9892	<	ac_cv_func_strtod=no
8348	>	ac_header_compiler=no
8349		fi
9894	–	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9895	–	fi
8350
8351	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8353	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
8354
8355	<	fi
8356	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
8357	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
8358	<	if test $ac_cv_func_strtod = no; then
9902	<	case " $LIBOBJS " in
9903	<	*" strtod.$ac_objext "* ) ;;
9904	<	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
9905	<	;;
9906	<	esac
9907	<
9908	<	{ echo "$as_me:$LINENO: checking for pow" >&5
9909	<	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
9910	<	if test "${ac_cv_func_pow+set}" = set; then
9911	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9912	<	else
9913	<	cat >conftest.$ac_ext <<_ACEOF
8355	>	# Is the header present?
8356	>	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
8357	>	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
8358	>	cat >conftest.$ac_ext <<_ACEOF
8359		/* confdefs.h.  */
8360		_ACEOF
8361		cat confdefs.h >>conftest.$ac_ext
8362		cat >>conftest.$ac_ext <<_ACEOF
8363		/* end confdefs.h.  */
8364	<	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
9920	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9921	<	#define pow innocuous_pow
9922	<
9923	<	/* System header to define __stub macros and hopefully few prototypes,
9924	<	which can conflict with char pow (); below.
9925	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9926	<	<limits.h> exists even on freestanding compilers.  */
9927	<
9928	<	#ifdef __STDC__
9929	<	# include <limits.h>
9930	<	#else
9931	<	# include <assert.h>
9932	<	#endif
9933	<
9934	<	#undef pow
9935	<
9936	<	/* Override any GCC internal prototype to avoid an error.
9937	<	Use char because int might match the return type of a GCC
9938	<	builtin and then its argument prototype would still apply.  */
9939	<	#ifdef __cplusplus
9940	<	extern "C"
9941	<	#endif
9942	<	char pow ();
9943	<	/* The GNU C library defines this for functions which it implements
9944	<	to always fail with ENOSYS.  Some functions are actually named
9945	<	something starting with __ and the normal name is an alias.  */
9946	<	#if defined __stub_pow || defined __stub___pow
9947	<	choke me
9948	<	#endif
9949	<
9950	<	#ifdef FC_DUMMY_MAIN
9951	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9952	<	#  ifdef __cplusplus
9953	<	extern "C"
9954	<	#  endif
9955	<	int FC_DUMMY_MAIN() { return 1; }
9956	<	#endif
9957	<	#endif
9958	<	int
9959	<	main ()
9960	<	{
9961	<	return pow ();
9962	<	;
9963	<	return 0;
9964	<	}
8364	>	#include <fftw.h>
8365		_ACEOF
8366	<	rm -f conftest.$ac_objext conftest$ac_exeext
9967	<	if { (ac_try="$ac_link"
8366	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8367		case "(($ac_try" in
8368		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8369		*) ac_try_echo=$ac_try;;
8370		esac
8371		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8372	<	(eval "$ac_link") 2>conftest.er1
8372	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8373		ac_status=$?
8374		grep -v '^ *+' conftest.er1 >conftest.err
8375		rm -f conftest.er1
8376		cat conftest.err >&5
8377		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8378	<	(exit $ac_status); } && {
8379	<	test -z "$ac_c_werror_flag" ||
8378	>	(exit $ac_status); } >/dev/null && {
8379	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8380		test ! -s conftest.err
8381	<	} && test -s conftest$ac_exeext &&
8382	<	$as_test_x conftest$ac_exeext; then
9984	<	ac_cv_func_pow=yes
8381	>	}; then
8382	>	ac_header_preproc=yes
8383		else
8384		echo "$as_me: failed program was:" >&5
8385		sed 's/^/| /' conftest.$ac_ext >&5
8386	<
8387	<	ac_cv_func_pow=no
8386	>
8387	>	ac_header_preproc=no
8388	>	fi
8389	>
8390	>	rm -f conftest.err conftest.$ac_ext
8391	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8392	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8393	>
8394	>	# So?  What about this header?
8395	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8396	>	yes:no: )
8397	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8398	>	echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8399	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8400	>	echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8401	>	ac_header_preproc=yes
8402	>	;;
8403	>	no:yes:* )
8404	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8405	>	echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8406	>	{ echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8407	>	echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8408	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8409	>	echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8410	>	{ echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8411	>	echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8412	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8413	>	echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8414	>	{ echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8415	>	echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8416	>	( cat <<\_ASBOX
8417	>	## ------------------------------ ##
8418	>	## Report this to gezelter@nd.edu ##
8419	>	## ------------------------------ ##
8420	>	_ASBOX
8421	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8422	>	;;
8423	>	esac
8424	>	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
8425	>	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
8426	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8427	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8428	>	else
8429	>	ac_cv_header_fftw_h=$ac_header_preproc
8430		fi
8431	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8432	+	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
8433
9992	–	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9993	–	conftest$ac_exeext conftest.$ac_ext
8434		fi
8435	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
8436	<	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
8435	>	if test $ac_cv_header_fftw_h = yes; then
8436	>	fftw_cv_fftw_h=yes
8437	>	else
8438	>	fftw_cv_fftw_h=no
8439	>	fi
8440
8441	<	if test $ac_cv_func_pow = no; then
8442	<	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
8443	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
8444	<	if test "${ac_cv_lib_m_pow+set}" = set; then
8441	>
8442	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8443	>	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8444	>	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
8445	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8446		echo $ECHO_N "(cached) $ECHO_C" >&6
8447		else
8448		ac_check_lib_save_LIBS=$LIBS
8449	<	LIBS="-lm  $LIBS"
8449	>	LIBS="-ldfftw  $LIBS"
8450		cat >conftest.$ac_ext <<_ACEOF
8451		/* confdefs.h.  */
8452		_ACEOF
#	Line 10016 | Line 8460 | extern "C"
8460		#ifdef __cplusplus
8461		extern "C"
8462		#endif
8463	<	char pow ();
8463	>	char fftwnd_one ();
8464		#ifdef FC_DUMMY_MAIN
8465		#ifndef FC_DUMMY_MAIN_EQ_F77
8466		#  ifdef __cplusplus
#	Line 10028 | Line 8472 | main ()
8472		int
8473		main ()
8474		{
8475	<	return pow ();
8475	>	return fftwnd_one ();
8476		;
8477		return 0;
8478		}
#	Line 10051 | Line 8495 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8495		test ! -s conftest.err
8496		} && test -s conftest$ac_exeext &&
8497		$as_test_x conftest$ac_exeext; then
8498	<	ac_cv_lib_m_pow=yes
8498	>	ac_cv_lib_dfftw_fftwnd_one=yes
8499		else
8500		echo "$as_me: failed program was:" >&5
8501		sed 's/^/| /' conftest.$ac_ext >&5
8502
8503	<	ac_cv_lib_m_pow=no
8503	>	ac_cv_lib_dfftw_fftwnd_one=no
8504		fi
8505
8506		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8507		conftest$ac_exeext conftest.$ac_ext
8508		LIBS=$ac_check_lib_save_LIBS
8509		fi
8510	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
8511	<	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
8512	<	if test $ac_cv_lib_m_pow = yes; then
8513	<	POW_LIB=-lm
8510	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8511	>	echo "${ECHO_T}$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8512	>	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8513	>	fftw_cv_libdfftw=yes
8514		else
8515	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
10072	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
8515	>	fftw_cv_libdfftw=no
8516		fi
8517
8518	<	fi
8519	<
8520	<	fi
8521	<
10079	<
10080	<
10081	<
10082	<
10083	<
10084	<
10085	<
10086	<
10087	<
10088	<
10089	<
10090	<
10091	<
10092	<
10093	<
10094	<
10095	<
10096	<
10097	<
10098	<
10099	<
10100	<
10101	<
10102	<
10103	<
10104	<
10105	<
10106	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
10107	<	do
10108	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10109	<	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10110	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10111	<	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8518	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8519	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8520	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8521	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8522		echo $ECHO_N "(cached) $ECHO_C" >&6
8523	+	fi
8524	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8525	+	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8526		else
8527	<	cat >conftest.$ac_ext <<_ACEOF
8527	>	# Is the header compilable?
8528	>	{ echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8529	>	echo $ECHO_N "checking dfftw.h usability... $ECHO_C" >&6; }
8530	>	cat >conftest.$ac_ext <<_ACEOF
8531		/* confdefs.h.  */
8532		_ACEOF
8533		cat confdefs.h >>conftest.$ac_ext
8534		cat >>conftest.$ac_ext <<_ACEOF
8535		/* end confdefs.h.  */
8536	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8537	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10122	<	#define $ac_func innocuous_$ac_func
10123	<
10124	<	/* System header to define __stub macros and hopefully few prototypes,
10125	<	which can conflict with char $ac_func (); below.
10126	<	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10127	<	<limits.h> exists even on freestanding compilers.  */
10128	<
10129	<	#ifdef __STDC__
10130	<	# include <limits.h>
10131	<	#else
10132	<	# include <assert.h>
10133	<	#endif
10134	<
10135	<	#undef $ac_func
10136	<
10137	<	/* Override any GCC internal prototype to avoid an error.
10138	<	Use char because int might match the return type of a GCC
10139	<	builtin and then its argument prototype would still apply.  */
10140	<	#ifdef __cplusplus
10141	<	extern "C"
10142	<	#endif
10143	<	char $ac_func ();
10144	<	/* The GNU C library defines this for functions which it implements
10145	<	to always fail with ENOSYS.  Some functions are actually named
10146	<	something starting with __ and the normal name is an alias.  */
10147	<	#if defined __stub_$ac_func || defined __stub___$ac_func
10148	<	choke me
10149	<	#endif
10150	<
10151	<	#ifdef FC_DUMMY_MAIN
10152	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10153	<	#  ifdef __cplusplus
10154	<	extern "C"
10155	<	#  endif
10156	<	int FC_DUMMY_MAIN() { return 1; }
10157	<	#endif
10158	<	#endif
10159	<	int
10160	<	main ()
10161	<	{
10162	<	return $ac_func ();
10163	<	;
10164	<	return 0;
10165	<	}
8536	>	$ac_includes_default
8537	>	#include <dfftw.h>
8538		_ACEOF
8539	<	rm -f conftest.$ac_objext conftest$ac_exeext
8540	<	if { (ac_try="$ac_link"
8539	>	rm -f conftest.$ac_objext
8540	>	if { (ac_try="$ac_compile"
8541		case "(($ac_try" in
8542		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8543		*) ac_try_echo=$ac_try;;
8544		esac
8545		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8546	<	(eval "$ac_link") 2>conftest.er1
8546	>	(eval "$ac_compile") 2>conftest.er1
8547		ac_status=$?
8548		grep -v '^ *+' conftest.er1 >conftest.err
8549		rm -f conftest.er1
#	Line 10180 | Line 8552 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8552		(exit $ac_status); } && {
8553		test -z "$ac_c_werror_flag" ||
8554		test ! -s conftest.err
8555	<	} && test -s conftest$ac_exeext &&
8556	<	$as_test_x conftest$ac_exeext; then
10185	<	eval "$as_ac_var=yes"
8555	>	} && test -s conftest.$ac_objext; then
8556	>	ac_header_compiler=yes
8557		else
8558		echo "$as_me: failed program was:" >&5
8559		sed 's/^/| /' conftest.$ac_ext >&5
8560
8561	<	eval "$as_ac_var=no"
8561	>	ac_header_compiler=no
8562		fi
8563
8564	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8565	<	conftest$ac_exeext conftest.$ac_ext
8566	<	fi
10196	<	ac_res=`eval echo '${'$as_ac_var'}'`
10197	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10198	<	echo "${ECHO_T}$ac_res" >&6; }
10199	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10200	<	cat >>confdefs.h <<_ACEOF
10201	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10202	<	_ACEOF
8564	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8565	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8566	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
8567
8568	<	fi
8569	<	done
8570	<
10207	<
10208	<	# special check for _system_configuration because AIX <4.3.2 do not
10209	<	# contain the `physmem' member.
10210	<	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
10211	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
8568	>	# Is the header present?
8569	>	{ echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8570	>	echo $ECHO_N "checking dfftw.h presence... $ECHO_C" >&6; }
8571		cat >conftest.$ac_ext <<_ACEOF
8572		/* confdefs.h.  */
8573		_ACEOF
8574		cat confdefs.h >>conftest.$ac_ext
8575		cat >>conftest.$ac_ext <<_ACEOF
8576		/* end confdefs.h.  */
8577	<	#include <sys/systemcfg.h>
10219	<	#ifdef FC_DUMMY_MAIN
10220	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10221	<	#  ifdef __cplusplus
10222	<	extern "C"
10223	<	#  endif
10224	<	int FC_DUMMY_MAIN() { return 1; }
10225	<	#endif
10226	<	#endif
10227	<	int
10228	<	main ()
10229	<	{
10230	<	double x = _system_configuration.physmem;
10231	<	;
10232	<	return 0;
10233	<	}
8577	>	#include <dfftw.h>
8578		_ACEOF
8579	<	rm -f conftest.$ac_objext
10236	<	if { (ac_try="$ac_compile"
8579	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8580		case "(($ac_try" in
8581		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8582		*) ac_try_echo=$ac_try;;
8583		esac
8584		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8585	<	(eval "$ac_compile") 2>conftest.er1
8585	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8586		ac_status=$?
8587		grep -v '^ *+' conftest.er1 >conftest.err
8588		rm -f conftest.er1
8589		cat conftest.err >&5
8590		echo "$as_me:$LINENO: \$? = $ac_status" >&5
8591	<	(exit $ac_status); } && {
8592	<	test -z "$ac_c_werror_flag" ||
8591	>	(exit $ac_status); } >/dev/null && {
8592	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8593		test ! -s conftest.err
8594	<	} && test -s conftest.$ac_objext; then
8595	<	{ echo "$as_me:$LINENO: result: yes" >&5
10253	<	echo "${ECHO_T}yes" >&6; }
10254	<
10255	<	cat >>confdefs.h <<\_ACEOF
10256	<	#define HAVE__SYSTEM_CONFIGURATION 1
10257	<	_ACEOF
10258	<
8594	>	}; then
8595	>	ac_header_preproc=yes
8596		else
8597		echo "$as_me: failed program was:" >&5
8598		sed 's/^/| /' conftest.$ac_ext >&5
8599
8600	<	{ echo "$as_me:$LINENO: result: no" >&5
10264	<	echo "${ECHO_T}no" >&6; }
8600	>	ac_header_preproc=no
8601		fi
8602
8603	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8603	>	rm -f conftest.err conftest.$ac_ext
8604	>	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8605	>	echo "${ECHO_T}$ac_header_preproc" >&6; }
8606
8607	<	# clean out junk possibly left behind by a previous configuration
8608	<	rm -f src/getopt.h
8609	<	# Check for getopt_long support
8607	>	# So?  What about this header?
8608	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8609	>	yes:no: )
8610	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8611	>	echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8612	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8613	>	echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8614	>	ac_header_preproc=yes
8615	>	;;
8616	>	no:yes:* )
8617	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8618	>	echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8619	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
8620	>	echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
8621	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8622	>	echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8623	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8624	>	echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8625	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8626	>	echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8627	>	{ echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8628	>	echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8629	>	( cat <<\_ASBOX
8630	>	## ------------------------------ ##
8631	>	## Report this to gezelter@nd.edu ##
8632	>	## ------------------------------ ##
8633	>	_ASBOX
8634	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8635	>	;;
8636	>	esac
8637	>	{ echo "$as_me:$LINENO: checking for dfftw.h" >&5
8638	>	echo $ECHO_N "checking for dfftw.h... $ECHO_C" >&6; }
8639	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8640	>	echo $ECHO_N "(cached) $ECHO_C" >&6
8641	>	else
8642	>	ac_cv_header_dfftw_h=$ac_header_preproc
8643	>	fi
8644	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8645	>	echo "${ECHO_T}$ac_cv_header_dfftw_h" >&6; }
8646
8647	<	for ac_header in getopt.h
8648	<	do
8649	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8650	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8651	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8652	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8653	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8647	>	fi
8648	>	if test $ac_cv_header_dfftw_h = yes; then
8649	>	fftw_cv_dfftw_h=yes
8650	>	else
8651	>	fftw_cv_dfftw_h=no
8652	>	fi
8653	>
8654	>
8655	>	fi
8656	>	fi
8657	>	ac_ext=c
8658	>	ac_cpp='$CPP $CPPFLAGS'
8659	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8660	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8661	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8662	>
8663	>	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8664	>
8665	>	cat >>confdefs.h <<\_ACEOF
8666	>	#define HAVE_FFTW3_H 1
8667	>	_ACEOF
8668	>
8669	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8670	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8671	>	FFTW_LIBS="-lfftw3"
8672	>	else
8673	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8674	>
8675	>	cat >>confdefs.h <<\_ACEOF
8676	>	#define HAVE_FFTW_H 1
8677	>	_ACEOF
8678	>
8679	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8680	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8681	>	FFTW_LIBS="-lfftw"
8682	>	else
8683	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8684	>
8685	>	cat >>confdefs.h <<\_ACEOF
8686	>	#define HAVE_DFFTW_H 1
8687	>	_ACEOF
8688	>
8689	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8690	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8691	>	FFTW_LIBS="-ldfftw"
8692	>	else
8693	>	{ echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8694	>	echo $ECHO_N "checking fftw in ${FFTW_HOME}... $ECHO_C" >&6; }
8695	>	FFTW_INC_DIR=
8696	>	FFTW_LIB_DIR=
8697	>	FFTW_LIBS=
8698	>	LDFLAGS="$FFTW_OLD_LDFLAGS"
8699	>	CFLAGS="$FFTW_OLD_CFLAGS"
8700	>	{ echo "$as_me:$LINENO: result: failed" >&5
8701	>	echo "${ECHO_T}failed" >&6; }
8702	>	echo ""
8703	>	echo "*********************************************************"
8704	>	echo "* WARNING: Could not find a working FFTW installation   *"
8705	>	echo "* If you need the staticProps program to be able to     *"
8706	>	echo "* compute undulation spectra, be sure to specify a      *"
8707	>	echo "* valid fftw installation with --with-fftw=DIR          *"
8708	>	echo "*                                                       *"
8709	>	echo "* OOPSE will still work without fftw installed.         *"
8710	>	echo "*********************************************************"
8711	>	echo ""
8712	>	fi
8713	>	fi
8714	>	fi
8715	>
8716	>
8717	>
8718	>	fi
8719	>	fi
8720	>	fi
8721	>
8722	>	#
8723	>	# Handle user hints
8724	>	#
8725	>
8726	>	# Check whether --with-qhull was given.
8727	>	if test "${with_qhull+set}" = set; then
8728	>	withval=$with_qhull; qhull_dir="$withval"
8729	>	else
8730	>	qhull_dir="not_set"
8731	>	fi
8732	>
8733	>	if test "$qhull_dir" != "no"; then
8734	>
8735	>	if test "$qhull_dir" != "not_set" ; then
8736	>	if test -d "$qhull_dir"
8737	>	then
8738	>	QHULL_HOME="$qhull_dir"
8739	>	else
8740	>	{ echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8741	>	echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8742	>	QHULL_HOME=/usr/local
8743	>	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"
8744	>	then
8745	>	QHULL_HOME=/usr
8746	>	fi
8747	>	fi
8748	>	fi
8749	>	#
8750	>	# Locate qhull, if wanted
8751	>	#
8752	>	if test -n "${QHULL_HOME}"
8753	>	then
8754	>
8755	>	ac_ext=c
8756	>	ac_cpp='$CPP $CPPFLAGS'
8757	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8758	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8759	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8760	>
8761	>	QHULL_OLD_LDFLAGS=$LDFLAGS
8762	>	QHULL_OLD_CFLAGS=$CFLAGS
8763	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
8764	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
8765	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
8766	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
8767	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8768	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8769	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8770	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8771		echo $ECHO_N "(cached) $ECHO_C" >&6
8772		fi
8773	<	ac_res=`eval echo '${'$as_ac_Header'}'`
8774	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10284	<	echo "${ECHO_T}$ac_res" >&6; }
8773	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8774	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8775		else
8776		# Is the header compilable?
8777	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8778	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8777	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8778	>	echo $ECHO_N "checking qhull/qhull.h usability... $ECHO_C" >&6; }
8779		cat >conftest.$ac_ext <<_ACEOF
8780		/* confdefs.h.  */
8781		_ACEOF
#	Line 10293 | Line 8783 | $ac_includes_default
8783		cat >>conftest.$ac_ext <<_ACEOF
8784		/* end confdefs.h.  */
8785		$ac_includes_default
8786	<	#include <$ac_header>
8786	>	#include <qhull/qhull.h>
8787		_ACEOF
8788		rm -f conftest.$ac_objext
8789		if { (ac_try="$ac_compile"
#	Line 10325 | Line 8815 | echo "${ECHO_T}$ac_header_compiler" >&6; }
8815		echo "${ECHO_T}$ac_header_compiler" >&6; }
8816
8817		# Is the header present?
8818	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8819	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8818	>	{ echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
8819	>	echo $ECHO_N "checking qhull/qhull.h presence... $ECHO_C" >&6; }
8820		cat >conftest.$ac_ext <<_ACEOF
8821		/* confdefs.h.  */
8822		_ACEOF
8823		cat confdefs.h >>conftest.$ac_ext
8824		cat >>conftest.$ac_ext <<_ACEOF
8825		/* end confdefs.h.  */
8826	<	#include <$ac_header>
8826	>	#include <qhull/qhull.h>
8827		_ACEOF
8828		if { (ac_try="$ac_cpp conftest.$ac_ext"
8829		case "(($ac_try" in
#	Line 10366 | Line 8856 | case $ac_header_compiler:$ac_header_preproc:$ac_c_prep
8856		# So?  What about this header?
8857		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8858		yes:no: )
8859	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8860	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8861	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8862	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8859	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
8860	>	echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8861	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
8862	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
8863		ac_header_preproc=yes
8864		;;
8865		no:yes:* )
8866	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8867	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8868	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8869	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8870	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8871	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8872	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8873	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8874	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8875	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8876	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8877	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8866	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
8867	>	echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
8868	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
8869	>	echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
8870	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
8871	>	echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
8872	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
8873	>	echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8874	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
8875	>	echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
8876	>	{ echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
8877	>	echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
8878		( cat <<\_ASBOX
8879		## ------------------------------ ##
8880		## Report this to gezelter@nd.edu ##
#	Line 10393 | Line 8883 | esac
8883		) | sed "s/^/$as_me: WARNING:     /" >&2
8884		;;
8885		esac
8886	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8887	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8888	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8886	>	{ echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8887	>	echo $ECHO_N "checking for qhull/qhull.h... $ECHO_C" >&6; }
8888	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8889		echo $ECHO_N "(cached) $ECHO_C" >&6
8890		else
8891	<	eval "$as_ac_Header=\$ac_header_preproc"
8891	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
8892		fi
8893	<	ac_res=`eval echo '${'$as_ac_Header'}'`
8894	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10405	<	echo "${ECHO_T}$ac_res" >&6; }
8893	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8894	>	echo "${ECHO_T}$ac_cv_header_qhull_qhull_h" >&6; }
8895
8896		fi
8897	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8898	<	cat >>confdefs.h <<_ACEOF
8899	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8900	<	_ACEOF
10412	<
8897	>	if test $ac_cv_header_qhull_qhull_h = yes; then
8898	>	qhull_cv_qhull_h=yes
8899	>	else
8900	>	qhull_cv_qhull_h=no
8901		fi
8902
10415	–	done
8903
8904	<
8905	<	for ac_func in getopt_long
8906	<	do
10420	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10421	<	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10422	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10423	<	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8904	>	{ echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
8905	>	echo $ECHO_N "checking for qh_qhull in -lqhull... $ECHO_C" >&6; }
8906	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
8907		echo $ECHO_N "(cached) $ECHO_C" >&6
8908		else
8909	<	cat >conftest.$ac_ext <<_ACEOF
8909	>	ac_check_lib_save_LIBS=$LIBS
8910	>	LIBS="-lqhull  $LIBS"
8911	>	cat >conftest.$ac_ext <<_ACEOF
8912		/* confdefs.h.  */
8913		_ACEOF
8914		cat confdefs.h >>conftest.$ac_ext
8915		cat >>conftest.$ac_ext <<_ACEOF
8916		/* end confdefs.h.  */
10432	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10433	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10434	–	#define $ac_func innocuous_$ac_func
8917
10436	–	/* System header to define __stub macros and hopefully few prototypes,
10437	–	which can conflict with char $ac_func (); below.
10438	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10439	–	<limits.h> exists even on freestanding compilers.  */
10440	–
10441	–	#ifdef __STDC__
10442	–	# include <limits.h>
10443	–	#else
10444	–	# include <assert.h>
10445	–	#endif
10446	–
10447	–	#undef $ac_func
10448	–
8918		/* Override any GCC internal prototype to avoid an error.
8919		Use char because int might match the return type of a GCC
8920		builtin and then its argument prototype would still apply.  */
8921		#ifdef __cplusplus
8922		extern "C"
8923		#endif
8924	<	char $ac_func ();
10456	<	/* The GNU C library defines this for functions which it implements
10457	<	to always fail with ENOSYS.  Some functions are actually named
10458	<	something starting with __ and the normal name is an alias.  */
10459	<	#if defined __stub_$ac_func || defined __stub___$ac_func
10460	<	choke me
10461	<	#endif
10462	<
8924	>	char qh_qhull ();
8925		#ifdef FC_DUMMY_MAIN
8926		#ifndef FC_DUMMY_MAIN_EQ_F77
8927		#  ifdef __cplusplus
#	Line 10471 | Line 8933 | main ()
8933		int
8934		main ()
8935		{
8936	<	return $ac_func ();
8936	>	return qh_qhull ();
8937		;
8938		return 0;
8939		}
#	Line 10494 | Line 8956 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8956		test ! -s conftest.err
8957		} && test -s conftest$ac_exeext &&
8958		$as_test_x conftest$ac_exeext; then
8959	<	eval "$as_ac_var=yes"
8959	>	ac_cv_lib_qhull_qh_qhull=yes
8960		else
8961		echo "$as_me: failed program was:" >&5
8962		sed 's/^/| /' conftest.$ac_ext >&5
8963
8964	<	eval "$as_ac_var=no"
8964	>	ac_cv_lib_qhull_qh_qhull=no
8965		fi
8966
8967		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8968		conftest$ac_exeext conftest.$ac_ext
8969	+	LIBS=$ac_check_lib_save_LIBS
8970		fi
8971	<	ac_res=`eval echo '${'$as_ac_var'}'`
8972	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8973	<	echo "${ECHO_T}$ac_res" >&6; }
8974	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
8975	<	cat >>confdefs.h <<_ACEOF
8976	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8971	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
8972	>	echo "${ECHO_T}$ac_cv_lib_qhull_qh_qhull" >&6; }
8973	>	if test $ac_cv_lib_qhull_qh_qhull = yes; then
8974	>	qhull_cv_libqhull=yes
8975	>	else
8976	>	qhull_cv_libqhull=no
8977	>	fi
8978	>
8979	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
8980	>	CFLAGS="$QHULL_OLD_CFLAGS"
8981	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
8982	>	ac_ext=c
8983	>	ac_cpp='$CPP $CPPFLAGS'
8984	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8985	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8986	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8987	>
8988	>
8989	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
8990	>
8991	>	cat >>confdefs.h <<\_ACEOF
8992	>	#define HAVE_QHULL_H 1
8993		_ACEOF
8994
8995	<	else
8996	<	# FreeBSD has a gnugetopt library for this
8997	<	{ echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
8998	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6; }
8999	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
8995	>
8996	>	cat >>confdefs.h <<\_ACEOF
8997	>	#define HAVE_QHULL 1
8998	>	_ACEOF
8999	>
9000	>	USE_QHULL=yes
9001	>	QHULL_INC_DIR="${QHULL_HOME}/include"
9002	>	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9003	>	QHULL="-lqhull"
9004	>	else
9005	>	{ echo "$as_me:$LINENO: checking qhull in ${QHULL_HOME}" >&5
9006	>	echo $ECHO_N "checking qhull in ${QHULL_HOME}... $ECHO_C" >&6; }
9007	>	QHULL_INC_DIR=
9008	>	QHULL_LIB_DIR=
9009	>	QHULL=
9010	>	USE_QHULL=no
9011	>	{ echo "$as_me:$LINENO: result: failed" >&5
9012	>	echo "${ECHO_T}failed" >&6; }
9013	>	echo ""
9014	>	echo "*********************************************************"
9015	>	echo "* WARNING: Could not find a working qhull installation  *"
9016	>	echo "* If you need OOPSE to be able to deal with convex      *"
9017	>	echo "* hulls be sure to specify a valid qhull installation   *"
9018	>	echo "* with --with-qhull=DIR                                 *"
9019	>	echo "*                                                       *"
9020	>	echo "* OOPSE will still work without qhull installed.        *"
9021	>	echo "*********************************************************"
9022	>	echo ""
9023	>	fi
9024	>
9025	>
9026	>
9027	>
9028	>	fi
9029	>	fi
9030	>
9031	>
9032	>	ac_ext=cpp
9033	>	ac_cpp='$CXXCPP $CPPFLAGS'
9034	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9035	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9036	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9037	>	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9038	>	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
9039	>	if test -z "$CXXCPP"; then
9040	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9041		echo $ECHO_N "(cached) $ECHO_C" >&6
9042		else
9043	<	ac_check_lib_save_LIBS=$LIBS
9044	<	LIBS="-lgnugetopt  $LIBS"
9045	<	cat >conftest.$ac_ext <<_ACEOF
9043	>	# Double quotes because CXXCPP needs to be expanded
9044	>	for CXXCPP in "$CXX -E" "/lib/cpp"
9045	>	do
9046	>	ac_preproc_ok=false
9047	>	for ac_cxx_preproc_warn_flag in '' yes
9048	>	do
9049	>	# Use a header file that comes with gcc, so configuring glibc
9050	>	# with a fresh cross-compiler works.
9051	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9052	>	# <limits.h> exists even on freestanding compilers.
9053	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9054	>	# not just through cpp. "Syntax error" is here to catch this case.
9055	>	cat >conftest.$ac_ext <<_ACEOF
9056		/* confdefs.h.  */
9057		_ACEOF
9058		cat confdefs.h >>conftest.$ac_ext
9059		cat >>conftest.$ac_ext <<_ACEOF
9060		/* end confdefs.h.  */
9061	<
9062	<	/* Override any GCC internal prototype to avoid an error.
9063	<	Use char because int might match the return type of a GCC
9064	<	builtin and then its argument prototype would still apply.  */
10535	<	#ifdef __cplusplus
10536	<	extern "C"
9061	>	#ifdef __STDC__
9062	>	# include <limits.h>
9063	>	#else
9064	>	# include <assert.h>
9065		#endif
9066	<	char getopt_long ();
10539	<	#ifdef FC_DUMMY_MAIN
10540	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10541	<	#  ifdef __cplusplus
10542	<	extern "C"
10543	<	#  endif
10544	<	int FC_DUMMY_MAIN() { return 1; }
10545	<	#endif
10546	<	#endif
10547	<	int
10548	<	main ()
10549	<	{
10550	<	return getopt_long ();
10551	<	;
10552	<	return 0;
10553	<	}
9066	>	Syntax error
9067		_ACEOF
9068	<	rm -f conftest.$ac_objext conftest$ac_exeext
10556	<	if { (ac_try="$ac_link"
9068	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9069		case "(($ac_try" in
9070		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9071		*) ac_try_echo=$ac_try;;
9072		esac
9073		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9074	<	(eval "$ac_link") 2>conftest.er1
9074	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9075		ac_status=$?
9076		grep -v '^ *+' conftest.er1 >conftest.err
9077		rm -f conftest.er1
9078		cat conftest.err >&5
9079		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	<	(exit $ac_status); } && {
9081	<	test -z "$ac_c_werror_flag" ||
9080	>	(exit $ac_status); } >/dev/null && {
9081	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9082		test ! -s conftest.err
9083	<	} && test -s conftest$ac_exeext &&
9084	<	$as_test_x conftest$ac_exeext; then
10573	<	ac_cv_lib_gnugetopt_getopt_long=yes
9083	>	}; then
9084	>	:
9085		else
9086		echo "$as_me: failed program was:" >&5
9087		sed 's/^/| /' conftest.$ac_ext >&5
9088
9089	<	ac_cv_lib_gnugetopt_getopt_long=no
9089	>	# Broken: fails on valid input.
9090	>	continue
9091		fi
9092
9093	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10582	<	conftest$ac_exeext conftest.$ac_ext
10583	<	LIBS=$ac_check_lib_save_LIBS
10584	<	fi
10585	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gnugetopt_getopt_long" >&5
10586	<	echo "${ECHO_T}$ac_cv_lib_gnugetopt_getopt_long" >&6; }
10587	<	if test $ac_cv_lib_gnugetopt_getopt_long = yes; then
10588	<	cat >>confdefs.h <<\_ACEOF
10589	<	#define HAVE_GETOPT_LONG 1
10590	<	_ACEOF
9093	>	rm -f conftest.err conftest.$ac_ext
9094
9095	<	else
9096	<	# use the GNU replacement
9097	<	case " $LIBOBJS " in
10595	<	*" getopt.$ac_objext "* ) ;;
10596	<	*) LIBOBJS="$LIBOBJS getopt.$ac_objext"
10597	<	;;
10598	<	esac
10599	<
10600	<	case " $LIBOBJS " in
10601	<	*" getopt1.$ac_objext "* ) ;;
10602	<	*) LIBOBJS="$LIBOBJS getopt1.$ac_objext"
10603	<	;;
10604	<	esac
10605	<
10606	<	ac_config_links="$ac_config_links src/getopt.h:src/utils/gnugetopt.h"
10607	<
10608	<	fi
10609	<
10610	<	fi
10611	<	done
10612	<
10613	<
10614	<	ac_ext=cpp
10615	<	ac_cpp='$CXXCPP $CPPFLAGS'
10616	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10617	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10618	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10619	<
10620	<
10621	<	{ echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
10622	<	echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6; }
10623	<	if test "${ac_cv_cxx_namespaces+set}" = set; then
10624	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10625	<	else
10626	<
10627	<	ac_ext=cpp
10628	<	ac_cpp='$CXXCPP $CPPFLAGS'
10629	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10630	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10631	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10632	<
10633	<	cat >conftest.$ac_ext <<_ACEOF
9095	>	# OK, works on sane cases.  Now check whether nonexistent headers
9096	>	# can be detected and how.
9097	>	cat >conftest.$ac_ext <<_ACEOF
9098		/* confdefs.h.  */
9099		_ACEOF
9100		cat confdefs.h >>conftest.$ac_ext
9101		cat >>conftest.$ac_ext <<_ACEOF
9102		/* end confdefs.h.  */
9103	<	namespace Outer { namespace Inner { int i = 0; }}
10640	<	#ifdef FC_DUMMY_MAIN
10641	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10642	<	#  ifdef __cplusplus
10643	<	extern "C"
10644	<	#  endif
10645	<	int FC_DUMMY_MAIN() { return 1; }
10646	<	#endif
10647	<	#endif
10648	<	int
10649	<	main ()
10650	<	{
10651	<	using namespace Outer::Inner; return i;
10652	<	;
10653	<	return 0;
10654	<	}
9103	>	#include <ac_nonexistent.h>
9104		_ACEOF
9105	<	rm -f conftest.$ac_objext
10657	<	if { (ac_try="$ac_compile"
9105	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9106		case "(($ac_try" in
9107		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9108		*) ac_try_echo=$ac_try;;
9109		esac
9110		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9111	<	(eval "$ac_compile") 2>conftest.er1
9111	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9112		ac_status=$?
9113		grep -v '^ *+' conftest.er1 >conftest.err
9114		rm -f conftest.er1
9115		cat conftest.err >&5
9116		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9117	<	(exit $ac_status); } && {
9118	<	test -z "$ac_cxx_werror_flag" ||
9117	>	(exit $ac_status); } >/dev/null && {
9118	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9119		test ! -s conftest.err
9120	<	} && test -s conftest.$ac_objext; then
9121	<	ac_cv_cxx_namespaces=yes
9120	>	}; then
9121	>	# Broken: success on invalid input.
9122	>	continue
9123		else
9124		echo "$as_me: failed program was:" >&5
9125		sed 's/^/| /' conftest.$ac_ext >&5
9126
9127	<	ac_cv_cxx_namespaces=no
9127	>	# Passes both tests.
9128	>	ac_preproc_ok=:
9129	>	break
9130		fi
9131
9132	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10682	<	ac_ext=cpp
10683	<	ac_cpp='$CXXCPP $CPPFLAGS'
10684	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10685	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10686	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9132	>	rm -f conftest.err conftest.$ac_ext
9133
9134	<
9134	>	done
9135	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9136	>	rm -f conftest.err conftest.$ac_ext
9137	>	if $ac_preproc_ok; then
9138	>	break
9139		fi
10690	–	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5
10691	–	echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6; }
10692	–	if test "$ac_cv_cxx_namespaces" = yes; then
9140
9141	<	cat >>confdefs.h <<\_ACEOF
9142	<	#define HAVE_NAMESPACES
10696	<	_ACEOF
9141	>	done
9142	>	ac_cv_prog_CXXCPP=$CXXCPP
9143
9144		fi
9145	<
10700	<	ac_ext=cpp
10701	<	ac_cpp='$CXXCPP $CPPFLAGS'
10702	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10703	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10704	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10705	<	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
10706	<	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
10707	<	if test -z "$CXXCPP"; then
10708	<	if test "${ac_cv_prog_CXXCPP+set}" = set; then
10709	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9145	>	CXXCPP=$ac_cv_prog_CXXCPP
9146		else
9147	<	# Double quotes because CXXCPP needs to be expanded
9148	<	for CXXCPP in "$CXX -E" "/lib/cpp"
9149	<	do
9150	<	ac_preproc_ok=false
9147	>	ac_cv_prog_CXXCPP=$CXXCPP
9148	>	fi
9149	>	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9150	>	echo "${ECHO_T}$CXXCPP" >&6; }
9151	>	ac_preproc_ok=false
9152		for ac_cxx_preproc_warn_flag in '' yes
9153		do
9154		# Use a header file that comes with gcc, so configuring glibc
#	Line 10795 | Line 9232 | break
9232		# Passes both tests.
9233		ac_preproc_ok=:
9234		break
9235	+	fi
9236	+
9237	+	rm -f conftest.err conftest.$ac_ext
9238	+
9239	+	done
9240	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9241	+	rm -f conftest.err conftest.$ac_ext
9242	+	if $ac_preproc_ok; then
9243	+	:
9244	+	else
9245	+	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9246	+	See \`config.log' for more details." >&5
9247	+	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9248	+	See \`config.log' for more details." >&2;}
9249	+	{ (exit 1); exit 1; }; }
9250	+	fi
9251	+
9252	+	ac_ext=cpp
9253	+	ac_cpp='$CXXCPP $CPPFLAGS'
9254	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9255	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9256	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9257	+
9258	+
9259	+	#
9260	+	# Handle user hints
9261	+	#
9262	+
9263	+	# Check whether --with-openbabel was given.
9264	+	if test "${with_openbabel+set}" = set; then
9265	+	withval=$with_openbabel; openbabel_dir="$withval"
9266	+	else
9267	+	openbabel_dir="not_set"
9268	+	fi
9269	+
9270	+	if test "$openbabel_dir" != "no"; then
9271	+
9272	+	if test "$openbabel_dir" != "not_set" ; then
9273	+	if test -d "$openbabel_dir"
9274	+	then
9275	+	OPENBABEL_HOME="$openbabel_dir"
9276	+	else
9277	+	{ echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9278	+	echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9279	+	OPENBABEL_HOME=/usr/local
9280	+	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9281	+	then
9282	+	OPENBABEL_HOME=/usr
9283	+	fi
9284	+	fi
9285	+	fi
9286	+	#
9287	+	# Locate openbabel, if wanted
9288	+	#
9289	+	if test -n "${OPENBABEL_HOME}"
9290	+	then
9291	+
9292	+	ac_ext=cpp
9293	+	ac_cpp='$CXXCPP $CPPFLAGS'
9294	+	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9295	+	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9296	+	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9297	+
9298	+	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9299	+	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9300	+	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9301	+	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9302	+	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9303	+	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9304	+	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9305	+	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9306	+	echo $ECHO_N "(cached) $ECHO_C" >&6
9307	+	fi
9308	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9309	+	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9310	+	else
9311	+	# Is the header compilable?
9312	+	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9313	+	echo $ECHO_N "checking openbabel/babelconfig.h usability... $ECHO_C" >&6; }
9314	+	cat >conftest.$ac_ext <<_ACEOF
9315	+	/* confdefs.h.  */
9316	+	_ACEOF
9317	+	cat confdefs.h >>conftest.$ac_ext
9318	+	cat >>conftest.$ac_ext <<_ACEOF
9319	+	/* end confdefs.h.  */
9320	+	$ac_includes_default
9321	+	#include <openbabel/babelconfig.h>
9322	+	_ACEOF
9323	+	rm -f conftest.$ac_objext
9324	+	if { (ac_try="$ac_compile"
9325	+	case "(($ac_try" in
9326	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9327	+	*) ac_try_echo=$ac_try;;
9328	+	esac
9329	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9330	+	(eval "$ac_compile") 2>conftest.er1
9331	+	ac_status=$?
9332	+	grep -v '^ *+' conftest.er1 >conftest.err
9333	+	rm -f conftest.er1
9334	+	cat conftest.err >&5
9335	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9336	+	(exit $ac_status); } && {
9337	+	test -z "$ac_cxx_werror_flag" ||
9338	+	test ! -s conftest.err
9339	+	} && test -s conftest.$ac_objext; then
9340	+	ac_header_compiler=yes
9341	+	else
9342	+	echo "$as_me: failed program was:" >&5
9343	+	sed 's/^/| /' conftest.$ac_ext >&5
9344	+
9345	+	ac_header_compiler=no
9346	+	fi
9347	+
9348	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9349	+	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9350	+	echo "${ECHO_T}$ac_header_compiler" >&6; }
9351	+
9352	+	# Is the header present?
9353	+	{ echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9354	+	echo $ECHO_N "checking openbabel/babelconfig.h presence... $ECHO_C" >&6; }
9355	+	cat >conftest.$ac_ext <<_ACEOF
9356	+	/* confdefs.h.  */
9357	+	_ACEOF
9358	+	cat confdefs.h >>conftest.$ac_ext
9359	+	cat >>conftest.$ac_ext <<_ACEOF
9360	+	/* end confdefs.h.  */
9361	+	#include <openbabel/babelconfig.h>
9362	+	_ACEOF
9363	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9364	+	case "(($ac_try" in
9365	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9366	+	*) ac_try_echo=$ac_try;;
9367	+	esac
9368	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9369	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9370	+	ac_status=$?
9371	+	grep -v '^ *+' conftest.er1 >conftest.err
9372	+	rm -f conftest.er1
9373	+	cat conftest.err >&5
9374	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9375	+	(exit $ac_status); } >/dev/null && {
9376	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9377	+	test ! -s conftest.err
9378	+	}; then
9379	+	ac_header_preproc=yes
9380	+	else
9381	+	echo "$as_me: failed program was:" >&5
9382	+	sed 's/^/| /' conftest.$ac_ext >&5
9383	+
9384	+	ac_header_preproc=no
9385	+	fi
9386	+
9387	+	rm -f conftest.err conftest.$ac_ext
9388	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9389	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
9390	+
9391	+	# So?  What about this header?
9392	+	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9393	+	yes:no: )
9394	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9395	+	echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9396	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9397	+	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9398	+	ac_header_preproc=yes
9399	+	;;
9400	+	no:yes:* )
9401	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9402	+	echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9403	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9404	+	echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9405	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9406	+	echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9407	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9408	+	echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9409	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9410	+	echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9411	+	{ echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9412	+	echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9413	+	( cat <<\_ASBOX
9414	+	## ------------------------------ ##
9415	+	## Report this to gezelter@nd.edu ##
9416	+	## ------------------------------ ##
9417	+	_ASBOX
9418	+	) | sed "s/^/$as_me: WARNING:     /" >&2
9419	+	;;
9420	+	esac
9421	+	{ echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9422	+	echo $ECHO_N "checking for openbabel/babelconfig.h... $ECHO_C" >&6; }
9423	+	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9424	+	echo $ECHO_N "(cached) $ECHO_C" >&6
9425	+	else
9426	+	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9427		fi
9428	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9429	+	echo "${ECHO_T}$ac_cv_header_openbabel_babelconfig_h" >&6; }
9430
10800	–	rm -f conftest.err conftest.$ac_ext
10801	–
10802	–	done
10803	–	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10804	–	rm -f conftest.err conftest.$ac_ext
10805	–	if $ac_preproc_ok; then
10806	–	break
9431		fi
9432	+	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9433	+	openbabel_cv_openbabel_h=yes
9434	+	else
9435	+	openbabel_cv_openbabel_h=no
9436	+	fi
9437
10809	–	done
10810	–	ac_cv_prog_CXXCPP=$CXXCPP
9438
9439	+	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9440	+	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9441	+	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9442	+	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9443	+	echo $ECHO_N "(cached) $ECHO_C" >&6
9444		fi
9445	<	CXXCPP=$ac_cv_prog_CXXCPP
9445	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9446	>	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9447		else
9448	<	ac_cv_prog_CXXCPP=$CXXCPP
9449	<	fi
9450	<	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
9451	<	echo "${ECHO_T}$CXXCPP" >&6; }
10819	<	ac_preproc_ok=false
10820	<	for ac_cxx_preproc_warn_flag in '' yes
10821	<	do
10822	<	# Use a header file that comes with gcc, so configuring glibc
10823	<	# with a fresh cross-compiler works.
10824	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10825	<	# <limits.h> exists even on freestanding compilers.
10826	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10827	<	# not just through cpp. "Syntax error" is here to catch this case.
10828	<	cat >conftest.$ac_ext <<_ACEOF
9448	>	# Is the header compilable?
9449	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9450	>	echo $ECHO_N "checking openbabel/obconversion.h usability... $ECHO_C" >&6; }
9451	>	cat >conftest.$ac_ext <<_ACEOF
9452		/* confdefs.h.  */
9453		_ACEOF
9454		cat confdefs.h >>conftest.$ac_ext
9455		cat >>conftest.$ac_ext <<_ACEOF
9456		/* end confdefs.h.  */
9457	<	#ifdef __STDC__
9458	<	# include <limits.h>
10836	<	#else
10837	<	# include <assert.h>
10838	<	#endif
10839	<	Syntax error
9457	>	$ac_includes_default
9458	>	#include <openbabel/obconversion.h>
9459		_ACEOF
9460	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9460	>	rm -f conftest.$ac_objext
9461	>	if { (ac_try="$ac_compile"
9462		case "(($ac_try" in
9463		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9464		*) ac_try_echo=$ac_try;;
9465		esac
9466		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9467	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9467	>	(eval "$ac_compile") 2>conftest.er1
9468		ac_status=$?
9469		grep -v '^ *+' conftest.er1 >conftest.err
9470		rm -f conftest.er1
9471		cat conftest.err >&5
9472		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473	<	(exit $ac_status); } >/dev/null && {
9474	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9473	>	(exit $ac_status); } && {
9474	>	test -z "$ac_cxx_werror_flag" ||
9475		test ! -s conftest.err
9476	<	}; then
9477	<	:
9476	>	} && test -s conftest.$ac_objext; then
9477	>	ac_header_compiler=yes
9478		else
9479		echo "$as_me: failed program was:" >&5
9480		sed 's/^/| /' conftest.$ac_ext >&5
9481
9482	<	# Broken: fails on valid input.
10863	<	continue
9482	>	ac_header_compiler=no
9483		fi
9484
9485	<	rm -f conftest.err conftest.$ac_ext
9485	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9486	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9487	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
9488
9489	<	# OK, works on sane cases.  Now check whether nonexistent headers
9490	<	# can be detected and how.
9491	<	cat >conftest.$ac_ext <<_ACEOF
9489	>	# Is the header present?
9490	>	{ echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9491	>	echo $ECHO_N "checking openbabel/obconversion.h presence... $ECHO_C" >&6; }
9492	>	cat >conftest.$ac_ext <<_ACEOF
9493		/* confdefs.h.  */
9494		_ACEOF
9495		cat confdefs.h >>conftest.$ac_ext
9496		cat >>conftest.$ac_ext <<_ACEOF
9497		/* end confdefs.h.  */
9498	<	#include <ac_nonexistent.h>
9498	>	#include <openbabel/obconversion.h>
9499		_ACEOF
9500		if { (ac_try="$ac_cpp conftest.$ac_ext"
9501		case "(($ac_try" in
#	Line 10891 | Line 9513 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9513		test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9514		test ! -s conftest.err
9515		}; then
9516	<	# Broken: success on invalid input.
10895	<	continue
9516	>	ac_header_preproc=yes
9517		else
9518		echo "$as_me: failed program was:" >&5
9519		sed 's/^/| /' conftest.$ac_ext >&5
9520
9521	<	# Passes both tests.
10901	<	ac_preproc_ok=:
10902	<	break
9521	>	ac_header_preproc=no
9522		fi
9523
9524		rm -f conftest.err conftest.$ac_ext
9525	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9526	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
9527
9528	<	done
9529	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9530	<	rm -f conftest.err conftest.$ac_ext
9531	<	if $ac_preproc_ok; then
9532	<	:
9528	>	# So?  What about this header?
9529	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9530	>	yes:no: )
9531	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9532	>	echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9533	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9534	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9535	>	ac_header_preproc=yes
9536	>	;;
9537	>	no:yes:* )
9538	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9539	>	echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9540	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9541	>	echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9542	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9543	>	echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9544	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9545	>	echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9546	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9547	>	echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9548	>	{ echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9549	>	echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9550	>	( cat <<\_ASBOX
9551	>	## ------------------------------ ##
9552	>	## Report this to gezelter@nd.edu ##
9553	>	## ------------------------------ ##
9554	>	_ASBOX
9555	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9556	>	;;
9557	>	esac
9558	>	{ echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9559	>	echo $ECHO_N "checking for openbabel/obconversion.h... $ECHO_C" >&6; }
9560	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9561	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9562		else
9563	<	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10914	<	See \`config.log' for more details." >&5
10915	<	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
10916	<	See \`config.log' for more details." >&2;}
10917	<	{ (exit 1); exit 1; }; }
9563	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9564		fi
9565	+	{ echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9566	+	echo "${ECHO_T}$ac_cv_header_openbabel_obconversion_h" >&6; }
9567
9568	<	ac_ext=cpp
9569	<	ac_cpp='$CXXCPP $CPPFLAGS'
9570	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10923	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10924	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10925	<
10926	<
10927	<	{ echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10928	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6; }
10929	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
10930	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9568	>	fi
9569	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9570	>	openbabel_cv_obconversion_h=yes
9571		else
9572	+	openbabel_cv_obconversion_h=no
9573	+	fi
9574
9575
9576	<	ac_ext=cpp
10935	<	ac_cpp='$CXXCPP $CPPFLAGS'
10936	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10937	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10938	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9576	>	cat >conftest.$ac_ext <<_ACEOF
9577
9578	<	cat >conftest.$ac_ext <<_ACEOF
10941	<	/* confdefs.h.  */
9578	>	/* confdefs.h.  */
9579		_ACEOF
9580		cat confdefs.h >>conftest.$ac_ext
9581		cat >>conftest.$ac_ext <<_ACEOF
9582		/* end confdefs.h.  */
9583	<	#include <list>
9584	<	#include <deque>
9585	<	#ifdef HAVE_NAMESPACES
9583	>
9584	>	#include <openbabel/babelconfig.h>
9585	>	#include <openbabel/obconversion.h>
9586		using namespace std;
9587	<	#endif
9587	>	using namespace OpenBabel;
9588	>
9589		#ifdef FC_DUMMY_MAIN
9590		#ifndef FC_DUMMY_MAIN_EQ_F77
9591		#  ifdef __cplusplus
#	Line 10959 | Line 9597 | main ()
9597		int
9598		main ()
9599		{
9600	<	list<int> x; x.push_back(5);
9601	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
9600	>
9601	>	OBConversion Conv(&cin, &cout);
9602	>
9603	>
9604		;
9605		return 0;
9606		}
9607		_ACEOF
9608	<	rm -f conftest.$ac_objext
9609	<	if { (ac_try="$ac_compile"
9608	>	rm -f conftest.$ac_objext conftest$ac_exeext
9609	>	if { (ac_try="$ac_link"
9610		case "(($ac_try" in
9611		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9612		*) ac_try_echo=$ac_try;;
9613		esac
9614		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9615	<	(eval "$ac_compile") 2>conftest.er1
9615	>	(eval "$ac_link") 2>conftest.er1
9616		ac_status=$?
9617		grep -v '^ *+' conftest.er1 >conftest.err
9618		rm -f conftest.er1
#	Line 10981 | Line 9621 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9621		(exit $ac_status); } && {
9622		test -z "$ac_cxx_werror_flag" ||
9623		test ! -s conftest.err
9624	<	} && test -s conftest.$ac_objext; then
9625	<	ac_cv_cxx_have_stl=yes
9624	>	} && test -s conftest$ac_exeext &&
9625	>	$as_test_x conftest$ac_exeext; then
9626	>
9627	>	openbabel_lib_found="yes"
9628	>	{ echo "$as_me:$LINENO: result: found" >&5
9629	>	echo "${ECHO_T}found" >&6; }
9630	>
9631		else
9632		echo "$as_me: failed program was:" >&5
9633		sed 's/^/| /' conftest.$ac_ext >&5
9634
10990	–	ac_cv_cxx_have_stl=no
10991	–	fi
9635
9636	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9637	<	ac_ext=cpp
9638	<	ac_cpp='$CXXCPP $CPPFLAGS'
10996	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10997	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10998	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9636	>	openbabel_lib_found="no"
9637	>	{ echo "$as_me:$LINENO: result: not found" >&5
9638	>	echo "${ECHO_T}not found" >&6; }
9639
9640
9641		fi
11002	–	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5
11003	–	echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6; }
11004	–	if test "$ac_cv_cxx_have_stl" = yes; then
9642
9643	<	cat >>confdefs.h <<\_ACEOF
9644	<	#define HAVE_STL
9645	<	_ACEOF
9643	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9644	>	conftest$ac_exeext conftest.$ac_ext
9645	>	ac_ext=c
9646	>	ac_cpp='$CPP $CPPFLAGS'
9647	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9648	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9649	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9650
9651	<	fi
9651	>	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9652	>	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9653
9654	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9655	+	USE_OPENBABEL=yes
9656	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9657	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9658	+	OPENBABEL_LIB="-lopenbabel"
9659	+	else
9660	+	{ echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9661	+	echo $ECHO_N "checking openbabel in ${OPENBABEL_HOME}... $ECHO_C" >&6; }
9662	+	OPENBABEL_INC_DIR=
9663	+	OPENBABEL_LIB_DIR=
9664	+	OPENBABEL_LIB=
9665	+	USE_OPENBABEL=no
9666	+	{ echo "$as_me:$LINENO: result: failed" >&5
9667	+	echo "${ECHO_T}failed" >&6; }
9668	+	echo ""
9669	+	echo "*********************************************************"
9670	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9671	+	echo "* installation If you need OOPSE to be able to convert  *"
9672	+	echo "* xyz or pdb files you need to specify a valid          *"
9673	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9674	+	echo "*                                                       *"
9675	+	echo "* OOPSE will still work without openbabel installed.    *"
9676	+	echo "*********************************************************"
9677	+	echo ""
9678	+	fi
9679
9680
9681	<	if test "${ac_cv_header_iostream+set}" = set; then
9682	<	{ echo "$as_me:$LINENO: checking for iostream" >&5
11016	<	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
11017	<	if test "${ac_cv_header_iostream+set}" = set; then
11018	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9681	>
9682	>
9683		fi
9684	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
9685	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
9684	>	fi
9685	>
9686	>
9687	>	# Checks for header files.
9688	>	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9689	>	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
9690	>	if test "${ac_cv_header_stdc+set}" = set; then
9691	>	echo $ECHO_N "(cached) $ECHO_C" >&6
9692		else
9693	<	# Is the header compilable?
11024	<	{ echo "$as_me:$LINENO: checking iostream usability" >&5
11025	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6; }
11026	<	cat >conftest.$ac_ext <<_ACEOF
9693	>	cat >conftest.$ac_ext <<_ACEOF
9694		/* confdefs.h.  */
9695		_ACEOF
9696		cat confdefs.h >>conftest.$ac_ext
9697		cat >>conftest.$ac_ext <<_ACEOF
9698		/* end confdefs.h.  */
9699	<	$ac_includes_default
9700	<	#include <iostream>
9699	>	#include <stdlib.h>
9700	>	#include <stdarg.h>
9701	>	#include <string.h>
9702	>	#include <float.h>
9703	>
9704	>	#ifdef FC_DUMMY_MAIN
9705	>	#ifndef FC_DUMMY_MAIN_EQ_F77
9706	>	#  ifdef __cplusplus
9707	>	extern "C"
9708	>	#  endif
9709	>	int FC_DUMMY_MAIN() { return 1; }
9710	>	#endif
9711	>	#endif
9712	>	int
9713	>	main ()
9714	>	{
9715	>
9716	>	;
9717	>	return 0;
9718	>	}
9719		_ACEOF
9720		rm -f conftest.$ac_objext
9721		if { (ac_try="$ac_compile"
#	Line 11046 | Line 9731 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9731		cat conftest.err >&5
9732		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733		(exit $ac_status); } && {
9734	<	test -z "$ac_cxx_werror_flag" ||
9734	>	test -z "$ac_c_werror_flag" ||
9735		test ! -s conftest.err
9736		} && test -s conftest.$ac_objext; then
9737	<	ac_header_compiler=yes
9737	>	ac_cv_header_stdc=yes
9738		else
9739		echo "$as_me: failed program was:" >&5
9740		sed 's/^/| /' conftest.$ac_ext >&5
9741
9742	<	ac_header_compiler=no
9742	>	ac_cv_header_stdc=no
9743		fi
9744
9745		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11061	–	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11062	–	echo "${ECHO_T}$ac_header_compiler" >&6; }
9746
9747	<	# Is the header present?
9748	<	{ echo "$as_me:$LINENO: checking iostream presence" >&5
9749	<	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6; }
11067	<	cat >conftest.$ac_ext <<_ACEOF
9747	>	if test $ac_cv_header_stdc = yes; then
9748	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9749	>	cat >conftest.$ac_ext <<_ACEOF
9750		/* confdefs.h.  */
9751		_ACEOF
9752		cat confdefs.h >>conftest.$ac_ext
9753		cat >>conftest.$ac_ext <<_ACEOF
9754		/* end confdefs.h.  */
9755	<	#include <iostream>
9755	>	#include <string.h>
9756	>
9757		_ACEOF
9758	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
9758	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9759	>	$EGREP "memchr" >/dev/null 2>&1; then
9760	>	:
9761	>	else
9762	>	ac_cv_header_stdc=no
9763	>	fi
9764	>	rm -f conftest*
9765	>
9766	>	fi
9767	>
9768	>	if test $ac_cv_header_stdc = yes; then
9769	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9770	>	cat >conftest.$ac_ext <<_ACEOF
9771	>	/* confdefs.h.  */
9772	>	_ACEOF
9773	>	cat confdefs.h >>conftest.$ac_ext
9774	>	cat >>conftest.$ac_ext <<_ACEOF
9775	>	/* end confdefs.h.  */
9776	>	#include <stdlib.h>
9777	>
9778	>	_ACEOF
9779	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9780	>	$EGREP "free" >/dev/null 2>&1; then
9781	>	:
9782	>	else
9783	>	ac_cv_header_stdc=no
9784	>	fi
9785	>	rm -f conftest*
9786	>
9787	>	fi
9788	>
9789	>	if test $ac_cv_header_stdc = yes; then
9790	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9791	>	if test "$cross_compiling" = yes; then
9792	>	:
9793	>	else
9794	>	cat >conftest.$ac_ext <<_ACEOF
9795	>	/* confdefs.h.  */
9796	>	_ACEOF
9797	>	cat confdefs.h >>conftest.$ac_ext
9798	>	cat >>conftest.$ac_ext <<_ACEOF
9799	>	/* end confdefs.h.  */
9800	>	#include <ctype.h>
9801	>	#include <stdlib.h>
9802	>	#if ((' ' & 0x0FF) == 0x020)
9803	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9804	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9805	>	#else
9806	>	# define ISLOWER(c) \
9807	>	(('a' <= (c) && (c) <= 'i') \
9808	>	|| ('j' <= (c) && (c) <= 'r') \
9809	>	|| ('s' <= (c) && (c) <= 'z'))
9810	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9811	>	#endif
9812	>
9813	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9814	>	int
9815	>	main ()
9816	>	{
9817	>	int i;
9818	>	for (i = 0; i < 256; i++)
9819	>	if (XOR (islower (i), ISLOWER (i))
9820	>	|| toupper (i) != TOUPPER (i))
9821	>	return 2;
9822	>	return 0;
9823	>	}
9824	>	_ACEOF
9825	>	rm -f conftest$ac_exeext
9826	>	if { (ac_try="$ac_link"
9827		case "(($ac_try" in
9828		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9829		*) ac_try_echo=$ac_try;;
9830		esac
9831		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9832	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9832	>	(eval "$ac_link") 2>&5
9833	>	ac_status=$?
9834	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9835	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9836	>	{ (case "(($ac_try" in
9837	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9838	>	*) ac_try_echo=$ac_try;;
9839	>	esac
9840	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9841	>	(eval "$ac_try") 2>&5
9842		ac_status=$?
11083	–	grep -v '^ *+' conftest.er1 >conftest.err
11084	–	rm -f conftest.er1
11085	–	cat conftest.err >&5
9843		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844	<	(exit $ac_status); } >/dev/null && {
9845	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11089	<	test ! -s conftest.err
11090	<	}; then
11091	<	ac_header_preproc=yes
9844	>	(exit $ac_status); }; }; then
9845	>	:
9846		else
9847	<	echo "$as_me: failed program was:" >&5
9847	>	echo "$as_me: program exited with status $ac_status" >&5
9848	>	echo "$as_me: failed program was:" >&5
9849		sed 's/^/| /' conftest.$ac_ext >&5
9850
9851	<	ac_header_preproc=no
9851	>	( exit $ac_status )
9852	>	ac_cv_header_stdc=no
9853		fi
9854	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9855	+	fi
9856
11099	–	rm -f conftest.err conftest.$ac_ext
11100	–	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11101	–	echo "${ECHO_T}$ac_header_preproc" >&6; }
9857
11103	–	# So?  What about this header?
11104	–	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11105	–	yes:no: )
11106	–	{ echo "$as_me:$LINENO: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&5
11107	–	echo "$as_me: WARNING: iostream: accepted by the compiler, rejected by the preprocessor!" >&2;}
11108	–	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the compiler's result" >&5
11109	–	echo "$as_me: WARNING: iostream: proceeding with the compiler's result" >&2;}
11110	–	ac_header_preproc=yes
11111	–	;;
11112	–	no:yes:* )
11113	–	{ echo "$as_me:$LINENO: WARNING: iostream: present but cannot be compiled" >&5
11114	–	echo "$as_me: WARNING: iostream: present but cannot be compiled" >&2;}
11115	–	{ echo "$as_me:$LINENO: WARNING: iostream:     check for missing prerequisite headers?" >&5
11116	–	echo "$as_me: WARNING: iostream:     check for missing prerequisite headers?" >&2;}
11117	–	{ echo "$as_me:$LINENO: WARNING: iostream: see the Autoconf documentation" >&5
11118	–	echo "$as_me: WARNING: iostream: see the Autoconf documentation" >&2;}
11119	–	{ echo "$as_me:$LINENO: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&5
11120	–	echo "$as_me: WARNING: iostream:     section \"Present But Cannot Be Compiled\"" >&2;}
11121	–	{ echo "$as_me:$LINENO: WARNING: iostream: proceeding with the preprocessor's result" >&5
11122	–	echo "$as_me: WARNING: iostream: proceeding with the preprocessor's result" >&2;}
11123	–	{ echo "$as_me:$LINENO: WARNING: iostream: in the future, the compiler will take precedence" >&5
11124	–	echo "$as_me: WARNING: iostream: in the future, the compiler will take precedence" >&2;}
11125	–	( cat <<\_ASBOX
11126	–	## ------------------------------ ##
11127	–	## Report this to gezelter@nd.edu ##
11128	–	## ------------------------------ ##
11129	–	_ASBOX
11130	–	) | sed "s/^/$as_me: WARNING:     /" >&2
11131	–	;;
11132	–	esac
11133	–	{ echo "$as_me:$LINENO: checking for iostream" >&5
11134	–	echo $ECHO_N "checking for iostream... $ECHO_C" >&6; }
11135	–	if test "${ac_cv_header_iostream+set}" = set; then
11136	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11137	–	else
11138	–	ac_cv_header_iostream=$ac_header_preproc
9858		fi
11140	–	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11141	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
11142	–
9859		fi
9860	<	if test $ac_cv_header_iostream = yes; then
9860	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
9861	>	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
9862	>	if test $ac_cv_header_stdc = yes; then
9863
11146	–
9864		cat >>confdefs.h <<\_ACEOF
9865	<	#define HAVE_IOSTREAM 1
9865	>	#define STDC_HEADERS 1
9866		_ACEOF
9867
9868	+	fi
9869
11152	–	else
9870
9871
9872	<	for ac_header in iostream.h
9872	>
9873	>
9874	>
9875	>
9876	>
9877	>
9878	>
9879	>
9880	>
9881	>
9882	>
9883	>
9884	>
9885	>	for ac_header in libintl.h limits.h machine/hal_sysinfo.h stdlib.h string.h strings.h sys/param.h sys/pstat.h sys/sysctl.h sys/sysinfo.h sys/sysmp.h sys/systemcfg.h sys/table.h sys/time.h unistd.h
9886		do
9887		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9888		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
#	Line 11191 | Line 9921 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9921		cat conftest.err >&5
9922		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9923		(exit $ac_status); } && {
9924	<	test -z "$ac_cxx_werror_flag" ||
9924	>	test -z "$ac_c_werror_flag" ||
9925		test ! -s conftest.err
9926		} && test -s conftest.$ac_objext; then
9927		ac_header_compiler=yes
#	Line 11230 | Line 9960 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9960		cat conftest.err >&5
9961		echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962		(exit $ac_status); } >/dev/null && {
9963	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9963	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9964		test ! -s conftest.err
9965		}; then
9966		ac_header_preproc=yes
#	Line 11246 | Line 9976 | echo "${ECHO_T}$ac_header_preproc" >&6; }
9976		echo "${ECHO_T}$ac_header_preproc" >&6; }
9977
9978		# So?  What about this header?
9979	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9979	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9980		yes:no: )
9981		{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9982		echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
#	Line 11297 | Line 10027 | done
10027		done
10028
10029
10030	<	fi
10030	>	# Checks for typedefs, structures, and compiler characteristics.
10031	>	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10032	>	echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; }
10033	>	if test "${ac_cv_header_stdbool_h+set}" = set; then
10034	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10035	>	else
10036	>	cat >conftest.$ac_ext <<_ACEOF
10037	>	/* confdefs.h.  */
10038	>	_ACEOF
10039	>	cat confdefs.h >>conftest.$ac_ext
10040	>	cat >>conftest.$ac_ext <<_ACEOF
10041	>	/* end confdefs.h.  */
10042
10043	+	#include <stdbool.h>
10044	+	#ifndef bool
10045	+	"error: bool is not defined"
10046	+	#endif
10047	+	#ifndef false
10048	+	"error: false is not defined"
10049	+	#endif
10050	+	#if false
10051	+	"error: false is not 0"
10052	+	#endif
10053	+	#ifndef true
10054	+	"error: true is not defined"
10055	+	#endif
10056	+	#if true != 1
10057	+	"error: true is not 1"
10058	+	#endif
10059	+	#ifndef __bool_true_false_are_defined
10060	+	"error: __bool_true_false_are_defined is not defined"
10061	+	#endif
10062
10063	+	struct s { _Bool s: 1; _Bool t; } s;
10064
10065	+	char a[true == 1 ? 1 : -1];
10066	+	char b[false == 0 ? 1 : -1];
10067	+	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10068	+	char d[(bool) 0.5 == true ? 1 : -1];
10069	+	bool e = &s;
10070	+	char f[(_Bool) 0.0 == false ? 1 : -1];
10071	+	char g[true];
10072	+	char h[sizeof (_Bool)];
10073	+	char i[sizeof s.t];
10074	+	enum { j = false, k = true, l = false * true, m = true * 256 };
10075	+	_Bool n[m];
10076	+	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10077	+	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10078	+	#       if defined __xlc__ || defined __GNUC__
10079	+	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10080	+	reported by James Lemley on 2005-10-05; see
10081	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10082	+	This test is not quite right, since xlc is allowed to
10083	+	reject this program, as the initializer for xlcbug is
10084	+	not one of the forms that C requires support for.
10085	+	However, doing the test right would require a runtime
10086	+	test, and that would make cross-compilation harder.
10087	+	Let us hope that IBM fixes the xlc bug, and also adds
10088	+	support for this kind of constant expression.  In the
10089	+	meantime, this test will reject xlc, which is OK, since
10090	+	our stdbool.h substitute should suffice.  We also test
10091	+	this with GCC, where it should work, to detect more
10092	+	quickly whether someone messes up the test in the
10093	+	future.  */
10094	+	char digs[] = "0123456789";
10095	+	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10096	+	#       endif
10097	+	/* Catch a bug in an HP-UX C compiler.  See
10098	+	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10099	+	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10100	+	*/
10101	+	_Bool q = true;
10102	+	_Bool *pq = &q;
10103
10104	<	if test "${ac_cv_header_iomanip+set}" = set; then
10105	<	{ echo "$as_me:$LINENO: checking for iomanip" >&5
10106	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
10107	<	if test "${ac_cv_header_iomanip+set}" = set; then
10108	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10104	>	#ifdef FC_DUMMY_MAIN
10105	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10106	>	#  ifdef __cplusplus
10107	>	extern "C"
10108	>	#  endif
10109	>	int FC_DUMMY_MAIN() { return 1; }
10110	>	#endif
10111	>	#endif
10112	>	int
10113	>	main ()
10114	>	{
10115	>
10116	>	*pq |= q;
10117	>	*pq |= ! q;
10118	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10119	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10120	>	+ !m + !n + !o + !p + !q + !pq);
10121	>
10122	>	;
10123	>	return 0;
10124	>	}
10125	>	_ACEOF
10126	>	rm -f conftest.$ac_objext
10127	>	if { (ac_try="$ac_compile"
10128	>	case "(($ac_try" in
10129	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10130	>	*) ac_try_echo=$ac_try;;
10131	>	esac
10132	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10133	>	(eval "$ac_compile") 2>conftest.er1
10134	>	ac_status=$?
10135	>	grep -v '^ *+' conftest.er1 >conftest.err
10136	>	rm -f conftest.er1
10137	>	cat conftest.err >&5
10138	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10139	>	(exit $ac_status); } && {
10140	>	test -z "$ac_c_werror_flag" ||
10141	>	test ! -s conftest.err
10142	>	} && test -s conftest.$ac_objext; then
10143	>	ac_cv_header_stdbool_h=yes
10144	>	else
10145	>	echo "$as_me: failed program was:" >&5
10146	>	sed 's/^/| /' conftest.$ac_ext >&5
10147	>
10148	>	ac_cv_header_stdbool_h=no
10149		fi
10150	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
10151	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
10150	>
10151	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10152	>	fi
10153	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10154	>	echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; }
10155	>	{ echo "$as_me:$LINENO: checking for _Bool" >&5
10156	>	echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; }
10157	>	if test "${ac_cv_type__Bool+set}" = set; then
10158	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10159		else
10160	<	# Is the header compilable?
11315	<	{ echo "$as_me:$LINENO: checking iomanip usability" >&5
11316	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6; }
11317	<	cat >conftest.$ac_ext <<_ACEOF
10160	>	cat >conftest.$ac_ext <<_ACEOF
10161		/* confdefs.h.  */
10162		_ACEOF
10163		cat confdefs.h >>conftest.$ac_ext
10164		cat >>conftest.$ac_ext <<_ACEOF
10165		/* end confdefs.h.  */
10166		$ac_includes_default
10167	<	#include <iomanip>
10167	>	typedef _Bool ac__type_new_;
10168	>	#ifdef FC_DUMMY_MAIN
10169	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10170	>	#  ifdef __cplusplus
10171	>	extern "C"
10172	>	#  endif
10173	>	int FC_DUMMY_MAIN() { return 1; }
10174	>	#endif
10175	>	#endif
10176	>	int
10177	>	main ()
10178	>	{
10179	>	if ((ac__type_new_ *) 0)
10180	>	return 0;
10181	>	if (sizeof (ac__type_new_))
10182	>	return 0;
10183	>	;
10184	>	return 0;
10185	>	}
10186		_ACEOF
10187		rm -f conftest.$ac_objext
10188		if { (ac_try="$ac_compile"
#	Line 11337 | Line 10198 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10198		cat conftest.err >&5
10199		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200		(exit $ac_status); } && {
10201	<	test -z "$ac_cxx_werror_flag" ||
10201	>	test -z "$ac_c_werror_flag" ||
10202		test ! -s conftest.err
10203		} && test -s conftest.$ac_objext; then
10204	<	ac_header_compiler=yes
10204	>	ac_cv_type__Bool=yes
10205		else
10206		echo "$as_me: failed program was:" >&5
10207		sed 's/^/| /' conftest.$ac_ext >&5
10208
10209	<	ac_header_compiler=no
10209	>	ac_cv_type__Bool=no
10210		fi
10211
10212		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10213	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10214	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
10213	>	fi
10214	>	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10215	>	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
10216	>	if test $ac_cv_type__Bool = yes; then
10217
10218	<	# Is the header present?
10219	<	{ echo "$as_me:$LINENO: checking iomanip presence" >&5
10220	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6; }
10221	<	cat >conftest.$ac_ext <<_ACEOF
10218	>	cat >>confdefs.h <<_ACEOF
10219	>	#define HAVE__BOOL 1
10220	>	_ACEOF
10221	>
10222	>
10223	>	fi
10224	>
10225	>	if test $ac_cv_header_stdbool_h = yes; then
10226	>
10227	>	cat >>confdefs.h <<\_ACEOF
10228	>	#define HAVE_STDBOOL_H 1
10229	>	_ACEOF
10230	>
10231	>	fi
10232	>
10233	>	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10234	>	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
10235	>	if test "${ac_cv_c_const+set}" = set; then
10236	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10237	>	else
10238	>	cat >conftest.$ac_ext <<_ACEOF
10239		/* confdefs.h.  */
10240		_ACEOF
10241		cat confdefs.h >>conftest.$ac_ext
10242		cat >>conftest.$ac_ext <<_ACEOF
10243		/* end confdefs.h.  */
10244	<	#include <iomanip>
10244	>
10245	>	#ifdef FC_DUMMY_MAIN
10246	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10247	>	#  ifdef __cplusplus
10248	>	extern "C"
10249	>	#  endif
10250	>	int FC_DUMMY_MAIN() { return 1; }
10251	>	#endif
10252	>	#endif
10253	>	int
10254	>	main ()
10255	>	{
10256	>	/* FIXME: Include the comments suggested by Paul. */
10257	>	#ifndef __cplusplus
10258	>	/* Ultrix mips cc rejects this.  */
10259	>	typedef int charset[2];
10260	>	const charset cs;
10261	>	/* SunOS 4.1.1 cc rejects this.  */
10262	>	char const *const *pcpcc;
10263	>	char **ppc;
10264	>	/* NEC SVR4.0.2 mips cc rejects this.  */
10265	>	struct point {int x, y;};
10266	>	static struct point const zero = {0,0};
10267	>	/* AIX XL C 1.02.0.0 rejects this.
10268	>	It does not let you subtract one const X* pointer from another in
10269	>	an arm of an if-expression whose if-part is not a constant
10270	>	expression */
10271	>	const char *g = "string";
10272	>	pcpcc = &g + (g ? g-g : 0);
10273	>	/* HPUX 7.0 cc rejects these. */
10274	>	++pcpcc;
10275	>	ppc = (char**) pcpcc;
10276	>	pcpcc = (char const *const *) ppc;
10277	>	{ /* SCO 3.2v4 cc rejects this.  */
10278	>	char *t;
10279	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
10280	>
10281	>	*t++ = 0;
10282	>	if (s) return 0;
10283	>	}
10284	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10285	>	int x[] = {25, 17};
10286	>	const int *foo = &x[0];
10287	>	++foo;
10288	>	}
10289	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10290	>	typedef const int *iptr;
10291	>	iptr p = 0;
10292	>	++p;
10293	>	}
10294	>	{ /* AIX XL C 1.02.0.0 rejects this saying
10295	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10296	>	struct s { int j; const int *ap[3]; };
10297	>	struct s *b; b->j = 5;
10298	>	}
10299	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10300	>	const int foo = 10;
10301	>	if (!foo) return 0;
10302	>	}
10303	>	return !cs[0] && !zero.x;
10304	>	#endif
10305	>
10306	>	;
10307	>	return 0;
10308	>	}
10309		_ACEOF
10310	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
10310	>	rm -f conftest.$ac_objext
10311	>	if { (ac_try="$ac_compile"
10312		case "(($ac_try" in
10313		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10314		*) ac_try_echo=$ac_try;;
10315		esac
10316		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10317	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10317	>	(eval "$ac_compile") 2>conftest.er1
10318		ac_status=$?
10319		grep -v '^ *+' conftest.er1 >conftest.err
10320		rm -f conftest.er1
10321		cat conftest.err >&5
10322		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10323	<	(exit $ac_status); } >/dev/null && {
10324	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10323	>	(exit $ac_status); } && {
10324	>	test -z "$ac_c_werror_flag" ||
10325		test ! -s conftest.err
10326	<	}; then
10327	<	ac_header_preproc=yes
10326	>	} && test -s conftest.$ac_objext; then
10327	>	ac_cv_c_const=yes
10328		else
10329		echo "$as_me: failed program was:" >&5
10330		sed 's/^/| /' conftest.$ac_ext >&5
10331
10332	<	ac_header_preproc=no
10332	>	ac_cv_c_const=no
10333		fi
10334
10335	<	rm -f conftest.err conftest.$ac_ext
10336	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10337	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
10335	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10336	>	fi
10337	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10338	>	echo "${ECHO_T}$ac_cv_c_const" >&6; }
10339	>	if test $ac_cv_c_const = no; then
10340
10341	<	# So?  What about this header?
10342	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10343	<	yes:no: )
10344	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
10345	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
10346	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
10347	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
10348	<	ac_header_preproc=yes
10341	>	cat >>confdefs.h <<\_ACEOF
10342	>	#define const
10343	>	_ACEOF
10344	>
10345	>	fi
10346	>
10347	>	{ echo "$as_me:$LINENO: checking for inline" >&5
10348	>	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
10349	>	if test "${ac_cv_c_inline+set}" = set; then
10350	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10351	>	else
10352	>	ac_cv_c_inline=no
10353	>	for ac_kw in inline __inline__ __inline; do
10354	>	cat >conftest.$ac_ext <<_ACEOF
10355	>	/* confdefs.h.  */
10356	>	_ACEOF
10357	>	cat confdefs.h >>conftest.$ac_ext
10358	>	cat >>conftest.$ac_ext <<_ACEOF
10359	>	/* end confdefs.h.  */
10360	>	#ifndef __cplusplus
10361	>	typedef int foo_t;
10362	>	static $ac_kw foo_t static_foo () {return 0; }
10363	>	$ac_kw foo_t foo () {return 0; }
10364	>	#endif
10365	>
10366	>	_ACEOF
10367	>	rm -f conftest.$ac_objext
10368	>	if { (ac_try="$ac_compile"
10369	>	case "(($ac_try" in
10370	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10371	>	*) ac_try_echo=$ac_try;;
10372	>	esac
10373	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10374	>	(eval "$ac_compile") 2>conftest.er1
10375	>	ac_status=$?
10376	>	grep -v '^ *+' conftest.er1 >conftest.err
10377	>	rm -f conftest.er1
10378	>	cat conftest.err >&5
10379	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	>	(exit $ac_status); } && {
10381	>	test -z "$ac_c_werror_flag" ||
10382	>	test ! -s conftest.err
10383	>	} && test -s conftest.$ac_objext; then
10384	>	ac_cv_c_inline=$ac_kw
10385	>	else
10386	>	echo "$as_me: failed program was:" >&5
10387	>	sed 's/^/| /' conftest.$ac_ext >&5
10388	>
10389	>
10390	>	fi
10391	>
10392	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10393	>	test "$ac_cv_c_inline" != no && break
10394	>	done
10395	>
10396	>	fi
10397	>	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10398	>	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
10399	>
10400	>
10401	>	case $ac_cv_c_inline in
10402	>	inline | yes) ;;
10403	>	*)
10404	>	case $ac_cv_c_inline in
10405	>	no) ac_val=;;
10406	>	*) ac_val=$ac_cv_c_inline;;
10407	>	esac
10408	>	cat >>confdefs.h <<_ACEOF
10409	>	#ifndef __cplusplus
10410	>	#define inline $ac_val
10411	>	#endif
10412	>	_ACEOF
10413		;;
10414	<	no:yes:* )
10415	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
10416	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
10417	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
10418	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
10419	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
10420	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
10421	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
10422	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
10423	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
10424	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
10425	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
10426	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
10427	<	( cat <<\_ASBOX
10428	<	## ------------------------------ ##
10429	<	## Report this to gezelter@nd.edu ##
10430	<	## ------------------------------ ##
10431	<	_ASBOX
10432	<	) | sed "s/^/$as_me: WARNING:     /" >&2
10433	<	;;
10414	>	esac
10415	>
10416	>	{ echo "$as_me:$LINENO: checking for size_t" >&5
10417	>	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
10418	>	if test "${ac_cv_type_size_t+set}" = set; then
10419	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10420	>	else
10421	>	cat >conftest.$ac_ext <<_ACEOF
10422	>	/* confdefs.h.  */
10423	>	_ACEOF
10424	>	cat confdefs.h >>conftest.$ac_ext
10425	>	cat >>conftest.$ac_ext <<_ACEOF
10426	>	/* end confdefs.h.  */
10427	>	$ac_includes_default
10428	>	typedef size_t ac__type_new_;
10429	>	#ifdef FC_DUMMY_MAIN
10430	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10431	>	#  ifdef __cplusplus
10432	>	extern "C"
10433	>	#  endif
10434	>	int FC_DUMMY_MAIN() { return 1; }
10435	>	#endif
10436	>	#endif
10437	>	int
10438	>	main ()
10439	>	{
10440	>	if ((ac__type_new_ *) 0)
10441	>	return 0;
10442	>	if (sizeof (ac__type_new_))
10443	>	return 0;
10444	>	;
10445	>	return 0;
10446	>	}
10447	>	_ACEOF
10448	>	rm -f conftest.$ac_objext
10449	>	if { (ac_try="$ac_compile"
10450	>	case "(($ac_try" in
10451	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10452	>	*) ac_try_echo=$ac_try;;
10453	>	esac
10454	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10455	>	(eval "$ac_compile") 2>conftest.er1
10456	>	ac_status=$?
10457	>	grep -v '^ *+' conftest.er1 >conftest.err
10458	>	rm -f conftest.er1
10459	>	cat conftest.err >&5
10460	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10461	>	(exit $ac_status); } && {
10462	>	test -z "$ac_c_werror_flag" ||
10463	>	test ! -s conftest.err
10464	>	} && test -s conftest.$ac_objext; then
10465	>	ac_cv_type_size_t=yes
10466	>	else
10467	>	echo "$as_me: failed program was:" >&5
10468	>	sed 's/^/| /' conftest.$ac_ext >&5
10469	>
10470	>	ac_cv_type_size_t=no
10471	>	fi
10472	>
10473	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10474	>	fi
10475	>	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10476	>	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
10477	>	if test $ac_cv_type_size_t = yes; then
10478	>	:
10479	>	else
10480	>
10481	>	cat >>confdefs.h <<_ACEOF
10482	>	#define size_t unsigned int
10483	>	_ACEOF
10484	>
10485	>	fi
10486	>
10487	>	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10488	>	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
10489	>	if test "${ac_cv_header_time+set}" = set; then
10490	>	echo $ECHO_N "(cached) $ECHO_C" >&6
10491	>	else
10492	>	cat >conftest.$ac_ext <<_ACEOF
10493	>	/* confdefs.h.  */
10494	>	_ACEOF
10495	>	cat confdefs.h >>conftest.$ac_ext
10496	>	cat >>conftest.$ac_ext <<_ACEOF
10497	>	/* end confdefs.h.  */
10498	>	#include <sys/types.h>
10499	>	#include <sys/time.h>
10500	>	#include <time.h>
10501	>
10502	>	#ifdef FC_DUMMY_MAIN
10503	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10504	>	#  ifdef __cplusplus
10505	>	extern "C"
10506	>	#  endif
10507	>	int FC_DUMMY_MAIN() { return 1; }
10508	>	#endif
10509	>	#endif
10510	>	int
10511	>	main ()
10512	>	{
10513	>	if ((struct tm *) 0)
10514	>	return 0;
10515	>	;
10516	>	return 0;
10517	>	}
10518	>	_ACEOF
10519	>	rm -f conftest.$ac_objext
10520	>	if { (ac_try="$ac_compile"
10521	>	case "(($ac_try" in
10522	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10523	>	*) ac_try_echo=$ac_try;;
10524		esac
10525	<	{ echo "$as_me:$LINENO: checking for iomanip" >&5
10526	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
10527	<	if test "${ac_cv_header_iomanip+set}" = set; then
10528	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10525	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10526	>	(eval "$ac_compile") 2>conftest.er1
10527	>	ac_status=$?
10528	>	grep -v '^ *+' conftest.er1 >conftest.err
10529	>	rm -f conftest.er1
10530	>	cat conftest.err >&5
10531	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10532	>	(exit $ac_status); } && {
10533	>	test -z "$ac_c_werror_flag" ||
10534	>	test ! -s conftest.err
10535	>	} && test -s conftest.$ac_objext; then
10536	>	ac_cv_header_time=yes
10537		else
10538	<	ac_cv_header_iomanip=$ac_header_preproc
10538	>	echo "$as_me: failed program was:" >&5
10539	>	sed 's/^/| /' conftest.$ac_ext >&5
10540	>
10541	>	ac_cv_header_time=no
10542		fi
11431	–	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11432	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
10543
10544	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10545		fi
10546	<	if test $ac_cv_header_iomanip = yes; then
10546	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10547	>	echo "${ECHO_T}$ac_cv_header_time" >&6; }
10548	>	if test $ac_cv_header_time = yes; then
10549
11437	–
10550		cat >>confdefs.h <<\_ACEOF
10551	<	#define HAVE_IOMANIP 1
10551	>	#define TIME_WITH_SYS_TIME 1
10552		_ACEOF
10553
10554	+	fi
10555
11443	–	else
10556
10557	+	# Checks for library functions.
10558
10559	<	for ac_header in iomanip.h
10559	>	for ac_header in stdlib.h
10560		do
10561		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10562		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
#	Line 11482 | Line 10595 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10595		cat conftest.err >&5
10596		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10597		(exit $ac_status); } && {
10598	<	test -z "$ac_cxx_werror_flag" ||
10598	>	test -z "$ac_c_werror_flag" ||
10599		test ! -s conftest.err
10600		} && test -s conftest.$ac_objext; then
10601		ac_header_compiler=yes
#	Line 11521 | Line 10634 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10634		cat conftest.err >&5
10635		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10636		(exit $ac_status); } >/dev/null && {
10637	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10637	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10638		test ! -s conftest.err
10639		}; then
10640		ac_header_preproc=yes
#	Line 11537 | Line 10650 | echo "${ECHO_T}$ac_header_preproc" >&6; }
10650		echo "${ECHO_T}$ac_header_preproc" >&6; }
10651
10652		# So?  What about this header?
10653	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10653	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10654		yes:no: )
10655		{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10656		echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
#	Line 11587 | Line 10700 | done
10700
10701		done
10702
10703	+	{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
10704	+	echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
10705	+	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
10706	+	echo $ECHO_N "(cached) $ECHO_C" >&6
10707	+	else
10708	+	if test "$cross_compiling" = yes; then
10709	+	ac_cv_func_malloc_0_nonnull=no
10710	+	else
10711	+	cat >conftest.$ac_ext <<_ACEOF
10712	+	/* confdefs.h.  */
10713	+	_ACEOF
10714	+	cat confdefs.h >>conftest.$ac_ext
10715	+	cat >>conftest.$ac_ext <<_ACEOF
10716	+	/* end confdefs.h.  */
10717	+	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10718	+	# include <stdlib.h>
10719	+	#else
10720	+	char *malloc ();
10721	+	#endif
10722
10723	+	#ifdef FC_DUMMY_MAIN
10724	+	#ifndef FC_DUMMY_MAIN_EQ_F77
10725	+	#  ifdef __cplusplus
10726	+	extern "C"
10727	+	#  endif
10728	+	int FC_DUMMY_MAIN() { return 1; }
10729	+	#endif
10730	+	#endif
10731	+	int
10732	+	main ()
10733	+	{
10734	+	return ! malloc (0);
10735	+	;
10736	+	return 0;
10737	+	}
10738	+	_ACEOF
10739	+	rm -f conftest$ac_exeext
10740	+	if { (ac_try="$ac_link"
10741	+	case "(($ac_try" in
10742	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10743	+	*) ac_try_echo=$ac_try;;
10744	+	esac
10745	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10746	+	(eval "$ac_link") 2>&5
10747	+	ac_status=$?
10748	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10749	+	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10750	+	{ (case "(($ac_try" in
10751	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10752	+	*) ac_try_echo=$ac_try;;
10753	+	esac
10754	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10755	+	(eval "$ac_try") 2>&5
10756	+	ac_status=$?
10757	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10758	+	(exit $ac_status); }; }; then
10759	+	ac_cv_func_malloc_0_nonnull=yes
10760	+	else
10761	+	echo "$as_me: program exited with status $ac_status" >&5
10762	+	echo "$as_me: failed program was:" >&5
10763	+	sed 's/^/| /' conftest.$ac_ext >&5
10764	+
10765	+	( exit $ac_status )
10766	+	ac_cv_func_malloc_0_nonnull=no
10767		fi
10768	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10769	+	fi
10770
10771
10772	+	fi
10773	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
10774	+	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
10775	+	if test $ac_cv_func_malloc_0_nonnull = yes; then
10776
10777	+	cat >>confdefs.h <<\_ACEOF
10778	+	#define HAVE_MALLOC 1
10779	+	_ACEOF
10780
10781	<	for ac_header in cmath
10781	>	else
10782	>	cat >>confdefs.h <<\_ACEOF
10783	>	#define HAVE_MALLOC 0
10784	>	_ACEOF
10785	>
10786	>	case " $LIBOBJS " in
10787	>	*" malloc.$ac_objext "* ) ;;
10788	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
10789	>	;;
10790	>	esac
10791	>
10792	>
10793	>	cat >>confdefs.h <<\_ACEOF
10794	>	#define malloc rpl_malloc
10795	>	_ACEOF
10796	>
10797	>	fi
10798	>
10799	>
10800	>
10801	>
10802	>	for ac_header in stdlib.h
10803		do
10804		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10805		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
#	Line 11632 | Line 10838 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10838		cat conftest.err >&5
10839		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10840		(exit $ac_status); } && {
10841	<	test -z "$ac_cxx_werror_flag" ||
10841	>	test -z "$ac_c_werror_flag" ||
10842		test ! -s conftest.err
10843		} && test -s conftest.$ac_objext; then
10844		ac_header_compiler=yes
#	Line 11671 | Line 10877 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10877		cat conftest.err >&5
10878		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10879		(exit $ac_status); } >/dev/null && {
10880	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10880	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10881		test ! -s conftest.err
10882		}; then
10883		ac_header_preproc=yes
#	Line 11687 | Line 10893 | echo "${ECHO_T}$ac_header_preproc" >&6; }
10893		echo "${ECHO_T}$ac_header_preproc" >&6; }
10894
10895		# So?  What about this header?
10896	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10896	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10897		yes:no: )
10898		{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10899		echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
#	Line 11737 | Line 10943 | done
10943
10944		done
10945
10946	<
10947	<
10948	<
11743	<	{ echo "$as_me:$LINENO: checking for C++ iostream in namespace std" >&5
11744	<	echo $ECHO_N "checking for C++ iostream in namespace std... $ECHO_C" >&6; }
11745	<	if test "${ac_cv_cxx_have_std_iostream+set}" = set; then
10946	>	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
10947	>	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
10948	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
10949		echo $ECHO_N "(cached) $ECHO_C" >&6
10950		else
10951	<
10952	<	ac_cv_cxx_have_std_iostream=no
10953	<	ac_cv_cxx_need_use_std_iostream=no
10954	<	if test "x$ac_cv_cxx_namespaces" = xyes; then
11752	<
11753	<	ac_ext=cpp
11754	<	ac_cpp='$CXXCPP $CPPFLAGS'
11755	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11756	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11757	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11758	<
11759	<	cat >conftest.$ac_ext <<_ACEOF
10951	>	if test "$cross_compiling" = yes; then
10952	>	ac_cv_func_realloc_0_nonnull=no
10953	>	else
10954	>	cat >conftest.$ac_ext <<_ACEOF
10955		/* confdefs.h.  */
10956		_ACEOF
10957		cat confdefs.h >>conftest.$ac_ext
10958		cat >>conftest.$ac_ext <<_ACEOF
10959		/* end confdefs.h.  */
10960	<
10961	<	#ifdef HAVE_IOSTREAM
11767	<	#include <iostream>
10960	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
10961	>	# include <stdlib.h>
10962		#else
10963	<	#include <iostream.h>
10963	>	char *realloc ();
10964		#endif
10965
10966		#ifdef FC_DUMMY_MAIN
#	Line 11780 | Line 10974 | main ()
10974		int
10975		main ()
10976		{
10977	<	std::cout<<"Hello World"<<std::endl;return 0;
10977	>	return ! realloc (0, 0);
10978		;
10979		return 0;
10980		}
10981		_ACEOF
10982	<	rm -f conftest.$ac_objext
10983	<	if { (ac_try="$ac_compile"
10982	>	rm -f conftest$ac_exeext
10983	>	if { (ac_try="$ac_link"
10984		case "(($ac_try" in
10985		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10986		*) ac_try_echo=$ac_try;;
10987		esac
10988		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10989	<	(eval "$ac_compile") 2>conftest.er1
10989	>	(eval "$ac_link") 2>&5
10990		ac_status=$?
11797	–	grep -v '^ *+' conftest.er1 >conftest.err
11798	–	rm -f conftest.er1
11799	–	cat conftest.err >&5
10991		echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992	<	(exit $ac_status); } && {
10993	<	test -z "$ac_cxx_werror_flag" ||
11803	<	test ! -s conftest.err
11804	<	} && test -s conftest.$ac_objext; then
11805	<	ac_cv_cxx_have_std_iostream=yes
11806	<	else
11807	<	echo "$as_me: failed program was:" >&5
11808	<	sed 's/^/| /' conftest.$ac_ext >&5
11809	<
11810	<
11811	<	fi
11812	<
11813	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11814	<	cat >conftest.$ac_ext <<_ACEOF
11815	<	/* confdefs.h.  */
11816	<	_ACEOF
11817	<	cat confdefs.h >>conftest.$ac_ext
11818	<	cat >>conftest.$ac_ext <<_ACEOF
11819	<	/* end confdefs.h.  */
11820	<
11821	<	#define __USE_STD_IOSTREAM 1
11822	<	#ifdef HAVE_IOSTREAM
11823	<	#include <iostream>
11824	<	#else
11825	<	#include <iostream.h>
11826	<	#endif
11827	<
11828	<	#ifdef FC_DUMMY_MAIN
11829	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11830	<	#  ifdef __cplusplus
11831	<	extern "C"
11832	<	#  endif
11833	<	int FC_DUMMY_MAIN() { return 1; }
11834	<	#endif
11835	<	#endif
11836	<	int
11837	<	main ()
11838	<	{
11839	<	std::cout<<"Hello World"<<std::endl;return 0;
11840	<	;
11841	<	return 0;
11842	<	}
11843	<	_ACEOF
11844	<	rm -f conftest.$ac_objext
11845	<	if { (ac_try="$ac_compile"
11846	<	case "(($ac_try" in
10992	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10993	>	{ (case "(($ac_try" in
10994		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10995		*) ac_try_echo=$ac_try;;
10996		esac
10997		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10998	<	(eval "$ac_compile") 2>conftest.er1
10998	>	(eval "$ac_try") 2>&5
10999		ac_status=$?
11853	–	grep -v '^ *+' conftest.er1 >conftest.err
11854	–	rm -f conftest.er1
11855	–	cat conftest.err >&5
11000		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11001	<	(exit $ac_status); } && {
11002	<	test -z "$ac_cxx_werror_flag" ||
11859	<	test ! -s conftest.err
11860	<	} && test -s conftest.$ac_objext; then
11861	<	ac_cv_cxx_have_std_iostream=yes;ac_cv_cxx_need_use_std_iostream=yes
11001	>	(exit $ac_status); }; }; then
11002	>	ac_cv_func_realloc_0_nonnull=yes
11003		else
11004	<	echo "$as_me: failed program was:" >&5
11004	>	echo "$as_me: program exited with status $ac_status" >&5
11005	>	echo "$as_me: failed program was:" >&5
11006		sed 's/^/| /' conftest.$ac_ext >&5
11007
11008	<
11008	>	( exit $ac_status )
11009	>	ac_cv_func_realloc_0_nonnull=no
11010		fi
11011	<
11869	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11870	<	ac_ext=cpp
11871	<	ac_cpp='$CXXCPP $CPPFLAGS'
11872	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11873	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11874	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11875	<
11876	<	fi
11877	<
11011	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11012		fi
11879	–	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11880	–	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6; }
11881	–	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11013
11883	–	cat >>confdefs.h <<\_ACEOF
11884	–	#define HAVE_STD_IOSTREAM 1
11885	–	_ACEOF
11014
11887	–	fi
11888	–	if test "$ac_cv_cxx_need_use_std_iostream" = yes; then
11889	–
11890	–	cat >>confdefs.h <<\_ACEOF
11891	–	#define __USE_STD_IOSTREAM 1
11892	–	_ACEOF
11893	–
11894	–	fi
11895	–
11896	–
11897	–
11898	–
11899	–	{ echo "$as_me:$LINENO: checking for C++ Standard Template Library in namespace std." >&5
11900	–	echo $ECHO_N "checking for C++ Standard Template Library in namespace std.... $ECHO_C" >&6; }
11901	–	if test "${ac_cv_cxx_have_std_stl+set}" = set; then
11902	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11903	–	else
11904	–
11905	–	ac_cv_cxx_have_std_stl=no
11906	–	if test "x$ac_cv_cxx_namespaces" = xyes; then
11907	–
11908	–	ac_ext=cpp
11909	–	ac_cpp='$CXXCPP $CPPFLAGS'
11910	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11911	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11912	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11913	–
11914	–	cat >conftest.$ac_ext <<_ACEOF
11915	–	/* confdefs.h.  */
11916	–	_ACEOF
11917	–	cat confdefs.h >>conftest.$ac_ext
11918	–	cat >>conftest.$ac_ext <<_ACEOF
11919	–	/* end confdefs.h.  */
11920	–	#include <list>
11921	–
11922	–	#ifdef FC_DUMMY_MAIN
11923	–	#ifndef FC_DUMMY_MAIN_EQ_F77
11924	–	#  ifdef __cplusplus
11925	–	extern "C"
11926	–	#  endif
11927	–	int FC_DUMMY_MAIN() { return 1; }
11928	–	#endif
11929	–	#endif
11930	–	int
11931	–	main ()
11932	–	{
11933	–	std::list<int> foo;return 0;
11934	–	;
11935	–	return 0;
11936	–	}
11937	–	_ACEOF
11938	–	rm -f conftest.$ac_objext
11939	–	if { (ac_try="$ac_compile"
11940	–	case "(($ac_try" in
11941	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11942	–	*) ac_try_echo=$ac_try;;
11943	–	esac
11944	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11945	–	(eval "$ac_compile") 2>conftest.er1
11946	–	ac_status=$?
11947	–	grep -v '^ *+' conftest.er1 >conftest.err
11948	–	rm -f conftest.er1
11949	–	cat conftest.err >&5
11950	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11951	–	(exit $ac_status); } && {
11952	–	test -z "$ac_cxx_werror_flag" ||
11953	–	test ! -s conftest.err
11954	–	} && test -s conftest.$ac_objext; then
11955	–	ac_cv_cxx_have_std_stl=yes
11956	–	else
11957	–	echo "$as_me: failed program was:" >&5
11958	–	sed 's/^/| /' conftest.$ac_ext >&5
11959	–
11960	–
11015		fi
11016	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11017	+	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
11018	+	if test $ac_cv_func_realloc_0_nonnull = yes; then
11019
11963	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11964	–	ac_ext=cpp
11965	–	ac_cpp='$CXXCPP $CPPFLAGS'
11966	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11967	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11968	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11969	–
11970	–	fi
11971	–
11972	–	fi
11973	–	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_stl" >&5
11974	–	echo "${ECHO_T}$ac_cv_cxx_have_std_stl" >&6; }
11975	–	if test "$ac_cv_cxx_have_std_stl" = yes; then
11976	–
11020		cat >>confdefs.h <<\_ACEOF
11021	<	#define HAVE_STD_STL 1
11021	>	#define HAVE_REALLOC 1
11022		_ACEOF
11023
11981	–	fi
11982	–
11983	–
11984	–
11985	–	{ echo "$as_me:$LINENO: checking for fstream::attach()" >&5
11986	–	echo $ECHO_N "checking for fstream::attach()... $ECHO_C" >&6; }
11987	–	if test "${ac_cv_cxx_have_fstream_attach+set}" = set; then
11988	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11024		else
11025	<
11026	<	ac_cv_cxx_have_fstream_attach=no
11992	<
11993	<	ac_ext=cpp
11994	<	ac_cpp='$CXXCPP $CPPFLAGS'
11995	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11996	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11997	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11998	<
11999	<	cat >conftest.$ac_ext <<_ACEOF
12000	<	/* confdefs.h.  */
11025	>	cat >>confdefs.h <<\_ACEOF
11026	>	#define HAVE_REALLOC 0
11027		_ACEOF
12002	–	cat confdefs.h >>conftest.$ac_ext
12003	–	cat >>conftest.$ac_ext <<_ACEOF
12004	–	/* end confdefs.h.  */
11028
11029	<	#ifdef HAVE_IOSTREAM
11030	<	#include <fstream>
11031	<	#else
11032	<	#include <fstream.h>
12010	<	#endif
12011	<	#ifdef HAVE_STD_IOSTREAM
12012	<	using namespace std;
12013	<	#endif
12014	<
12015	<	#ifdef FC_DUMMY_MAIN
12016	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12017	<	#  ifdef __cplusplus
12018	<	extern "C"
12019	<	#  endif
12020	<	int FC_DUMMY_MAIN() { return 1; }
12021	<	#endif
12022	<	#endif
12023	<	int
12024	<	main ()
12025	<	{
12026	<	int fd=0;ofstream s;s.attach(fd);
12027	<	;
12028	<	return 0;
12029	<	}
12030	<	_ACEOF
12031	<	rm -f conftest.$ac_objext
12032	<	if { (ac_try="$ac_compile"
12033	<	case "(($ac_try" in
12034	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12035	<	*) ac_try_echo=$ac_try;;
12036	<	esac
12037	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12038	<	(eval "$ac_compile") 2>conftest.er1
12039	<	ac_status=$?
12040	<	grep -v '^ *+' conftest.er1 >conftest.err
12041	<	rm -f conftest.er1
12042	<	cat conftest.err >&5
12043	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12044	<	(exit $ac_status); } && {
12045	<	test -z "$ac_cxx_werror_flag" ||
12046	<	test ! -s conftest.err
12047	<	} && test -s conftest.$ac_objext; then
12048	<	ac_cv_cxx_have_fstream_attach=yes
12049	<	else
12050	<	echo "$as_me: failed program was:" >&5
12051	<	sed 's/^/| /' conftest.$ac_ext >&5
12052	<
12053	<
12054	<	fi
12055	<
12056	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12057	<	ac_ext=cpp
12058	<	ac_cpp='$CXXCPP $CPPFLAGS'
12059	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12060	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12061	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12062	<
12063	<
12064	<	fi
12065	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
12066	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_attach" >&6; }
12067	<	if test "$ac_cv_cxx_have_fstream_attach" = yes; then
12068	<
12069	<	cat >>confdefs.h <<\_ACEOF
12070	<	#define HAVE_FSTREAM_ATTACH 1
12071	<	_ACEOF
12072	<
12073	<	fi
12074	<
12075	<
12076	<
12077	<	{ echo "$as_me:$LINENO: checking for fstream::open()" >&5
12078	<	echo $ECHO_N "checking for fstream::open()... $ECHO_C" >&6; }
12079	<	if test "${ac_cv_cxx_have_fstream_open+set}" = set; then
12080	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12081	<	else
12082	<
12083	<	ac_cv_cxx_have_fstream_open=no
12084	<	ac_cv_cxx_fstream_open_prot=no
12085	<
12086	<	ac_ext=cpp
12087	<	ac_cpp='$CXXCPP $CPPFLAGS'
12088	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12089	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12090	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12091	<
12092	<	# Try with 2 parameters
12093	<	cat >conftest.$ac_ext <<_ACEOF
12094	<	/* confdefs.h.  */
12095	<	_ACEOF
12096	<	cat confdefs.h >>conftest.$ac_ext
12097	<	cat >>conftest.$ac_ext <<_ACEOF
12098	<	/* end confdefs.h.  */
12099	<
12100	<	#ifdef HAVE_IOSTREAM
12101	<	#include <fstream>
12102	<	#else
12103	<	#include <fstream.h>
12104	<	#endif
12105	<	#ifdef HAVE_STD_IOSTREAM
12106	<	using namespace std;
12107	<	#endif
12108	<
12109	<	#ifdef FC_DUMMY_MAIN
12110	<	#ifndef FC_DUMMY_MAIN_EQ_F77
12111	<	#  ifdef __cplusplus
12112	<	extern "C"
12113	<	#  endif
12114	<	int FC_DUMMY_MAIN() { return 1; }
12115	<	#endif
12116	<	#endif
12117	<	int
12118	<	main ()
12119	<	{
12120	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc);
12121	<	;
12122	<	return 0;
12123	<	}
12124	<	_ACEOF
12125	<	rm -f conftest.$ac_objext
12126	<	if { (ac_try="$ac_compile"
12127	<	case "(($ac_try" in
12128	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12129	<	*) ac_try_echo=$ac_try;;
11029	>	case " $LIBOBJS " in
11030	>	*" realloc.$ac_objext "* ) ;;
11031	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11032	>	;;
11033		esac
12131	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12132	–	(eval "$ac_compile") 2>conftest.er1
12133	–	ac_status=$?
12134	–	grep -v '^ *+' conftest.er1 >conftest.err
12135	–	rm -f conftest.er1
12136	–	cat conftest.err >&5
12137	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12138	–	(exit $ac_status); } && {
12139	–	test -z "$ac_cxx_werror_flag" ||
12140	–	test ! -s conftest.err
12141	–	} && test -s conftest.$ac_objext; then
12142	–	ac_cv_cxx_have_fstream_open=yes
12143	–	else
12144	–	echo "$as_me: failed program was:" >&5
12145	–	sed 's/^/| /' conftest.$ac_ext >&5
11034
11035
11036	<	fi
11037	<
12150	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12151	<	# Try with mode parameter
12152	<	cat >conftest.$ac_ext <<_ACEOF
12153	<	/* confdefs.h.  */
11036	>	cat >>confdefs.h <<\_ACEOF
11037	>	#define realloc rpl_realloc
11038		_ACEOF
12155	–	cat confdefs.h >>conftest.$ac_ext
12156	–	cat >>conftest.$ac_ext <<_ACEOF
12157	–	/* end confdefs.h.  */
11039
12159	–	#ifdef HAVE_IOSTREAM
12160	–	#include <fstream>
12161	–	#else
12162	–	#include <fstream.h>
12163	–	#endif
12164	–	#ifdef HAVE_STD_IOSTREAM
12165	–	using namespace std;
12166	–	#endif
12167	–
12168	–	#ifdef FC_DUMMY_MAIN
12169	–	#ifndef FC_DUMMY_MAIN_EQ_F77
12170	–	#  ifdef __cplusplus
12171	–	extern "C"
12172	–	#  endif
12173	–	int FC_DUMMY_MAIN() { return 1; }
12174	–	#endif
12175	–	#endif
12176	–	int
12177	–	main ()
12178	–	{
12179	–	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
12180	–	;
12181	–	return 0;
12182	–	}
12183	–	_ACEOF
12184	–	rm -f conftest.$ac_objext
12185	–	if { (ac_try="$ac_compile"
12186	–	case "(($ac_try" in
12187	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12188	–	*) ac_try_echo=$ac_try;;
12189	–	esac
12190	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12191	–	(eval "$ac_compile") 2>conftest.er1
12192	–	ac_status=$?
12193	–	grep -v '^ *+' conftest.er1 >conftest.err
12194	–	rm -f conftest.er1
12195	–	cat conftest.err >&5
12196	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12197	–	(exit $ac_status); } && {
12198	–	test -z "$ac_cxx_werror_flag" ||
12199	–	test ! -s conftest.err
12200	–	} && test -s conftest.$ac_objext; then
12201	–	ac_cv_cxx_fstream_open_prot=yes
12202	–	else
12203	–	echo "$as_me: failed program was:" >&5
12204	–	sed 's/^/| /' conftest.$ac_ext >&5
12205	–
12206	–
11040		fi
11041
12209	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12210	–	ac_ext=cpp
12211	–	ac_cpp='$CXXCPP $CPPFLAGS'
12212	–	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12213	–	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12214	–	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11042
11043
12217	–	fi
12218	–	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
12219	–	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6; }
12220	–	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11044
12222	–	cat >>confdefs.h <<\_ACEOF
12223	–	#define HAVE_FSTREAM_OPEN 1
12224	–	_ACEOF
11045
11046	<	fi
12227	<	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
12228	<
12229	<	cat >>confdefs.h <<\_ACEOF
12230	<	#define FSTREAM_OPEN_PROT 1
12231	<	_ACEOF
12232	<
12233	<	fi
12234	<
12235	<
12236	<
12237	<
12238	<
12239	<
12240	<
12241	<	for ac_header in ctype.h iostream fstream sstream strstream
11046	>	for ac_header in sys/select.h sys/socket.h
11047		do
11048		as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11049		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
#	Line 12277 | Line 11082 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11082		cat conftest.err >&5
11083		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084		(exit $ac_status); } && {
11085	<	test -z "$ac_cxx_werror_flag" ||
11085	>	test -z "$ac_c_werror_flag" ||
11086		test ! -s conftest.err
11087		} && test -s conftest.$ac_objext; then
11088		ac_header_compiler=yes
#	Line 12316 | Line 11121 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11121		cat conftest.err >&5
11122		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123		(exit $ac_status); } >/dev/null && {
11124	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11124	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11125		test ! -s conftest.err
11126		}; then
11127		ac_header_preproc=yes
#	Line 12332 | Line 11137 | echo "${ECHO_T}$ac_header_preproc" >&6; }
11137		echo "${ECHO_T}$ac_header_preproc" >&6; }
11138
11139		# So?  What about this header?
11140	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11140	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11141		yes:no: )
11142		{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11143		echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
#	Line 12382 | Line 11187 | done
11187
11188		done
11189
11190	<	# AC_CPP_FUNC
11191	<	# ------------------ #
11192	<	# Checks to see if ANSI C99 CPP variable __func__ works.
12388	<	# If not, perhaps __FUNCTION__ works instead.
12389	<	# If not, we'll just define __func__ to "".
12390	<	# AC_CPP_FUNC
12391	<
12392	<	case $ac_cv_prog_cc_stdc in
12393	<	no) ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;;
12394	<	*) { echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5
12395	<	echo $ECHO_N "checking for $CC option to accept ISO C99... $ECHO_C" >&6; }
12396	<	if test "${ac_cv_prog_cc_c99+set}" = set; then
11190	>	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
11191	>	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
11192	>	if test "${ac_cv_func_select_args+set}" = set; then
11193		echo $ECHO_N "(cached) $ECHO_C" >&6
11194		else
11195	<	ac_cv_prog_cc_c99=no
11196	<	ac_save_CC=$CC
11197	<	cat >conftest.$ac_ext <<_ACEOF
11195	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11196	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11197	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11198	>	cat >conftest.$ac_ext <<_ACEOF
11199		/* confdefs.h.  */
11200		_ACEOF
11201		cat confdefs.h >>conftest.$ac_ext
11202		cat >>conftest.$ac_ext <<_ACEOF
11203		/* end confdefs.h.  */
11204	<	#include <stdarg.h>
11205	<	#include <stdbool.h>
11206	<	#include <stdlib.h>
12410	<	#include <wchar.h>
12411	<	#include <stdio.h>
12412	<
12413	<	// Check varargs macros.  These examples are taken from C99 6.10.3.5.
12414	<	#define debug(...) fprintf (stderr, __VA_ARGS__)
12415	<	#define showlist(...) puts (#__VA_ARGS__)
12416	<	#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
12417	<	static void
12418	<	test_varargs_macros (void)
12419	<	{
12420	<	int x = 1234;
12421	<	int y = 5678;
12422	<	debug ("Flag");
12423	<	debug ("X = %d\n", x);
12424	<	showlist (The first, second, and third items.);
12425	<	report (x>y, "x is %d but y is %d", x, y);
12426	<	}
12427	<
12428	<	// Check long long types.
12429	<	#define BIG64 18446744073709551615ull
12430	<	#define BIG32 4294967295ul
12431	<	#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
12432	<	#if !BIG_OK
12433	<	your preprocessor is broken;
11204	>	$ac_includes_default
11205	>	#ifdef HAVE_SYS_SELECT_H
11206	>	# include <sys/select.h>
11207		#endif
11208	<	#if BIG_OK
11209	<	#else
12437	<	your preprocessor is broken;
11208	>	#ifdef HAVE_SYS_SOCKET_H
11209	>	# include <sys/socket.h>
11210		#endif
12439	–	static long long int bignum = -9223372036854775807LL;
12440	–	static unsigned long long int ubignum = BIG64;
11211
11212	<	struct incomplete_array
11212	>	#ifdef FC_DUMMY_MAIN
11213	>	#ifndef FC_DUMMY_MAIN_EQ_F77
11214	>	#  ifdef __cplusplus
11215	>	extern "C"
11216	>	#  endif
11217	>	int FC_DUMMY_MAIN() { return 1; }
11218	>	#endif
11219	>	#endif
11220	>	int
11221	>	main ()
11222		{
11223	<	int datasize;
11224	<	double data[];
11225	<	};
11223	>	extern int select ($ac_arg1,
11224	>	$ac_arg234, $ac_arg234, $ac_arg234,
11225	>	$ac_arg5);
11226	>	;
11227	>	return 0;
11228	>	}
11229	>	_ACEOF
11230	>	rm -f conftest.$ac_objext
11231	>	if { (ac_try="$ac_compile"
11232	>	case "(($ac_try" in
11233	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11234	>	*) ac_try_echo=$ac_try;;
11235	>	esac
11236	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11237	>	(eval "$ac_compile") 2>conftest.er1
11238	>	ac_status=$?
11239	>	grep -v '^ *+' conftest.er1 >conftest.err
11240	>	rm -f conftest.er1
11241	>	cat conftest.err >&5
11242	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243	>	(exit $ac_status); } && {
11244	>	test -z "$ac_c_werror_flag" ||
11245	>	test ! -s conftest.err
11246	>	} && test -s conftest.$ac_objext; then
11247	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11248	>	else
11249	>	echo "$as_me: failed program was:" >&5
11250	>	sed 's/^/| /' conftest.$ac_ext >&5
11251
12448	–	struct named_init {
12449	–	int number;
12450	–	const wchar_t *name;
12451	–	double average;
12452	–	};
11252
11253	<	typedef const char *ccp;
11253	>	fi
11254
11255	<	static inline int
11256	<	test_restrict (ccp restrict text)
11255	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11256	>	done
11257	>	done
11258	>	done
11259	>	# Provide a safe default value.
11260	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11261	>
11262	>	fi
11263	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11264	>	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
11265	>	ac_save_IFS=$IFS; IFS=','
11266	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11267	>	IFS=$ac_save_IFS
11268	>	shift
11269	>
11270	>	cat >>confdefs.h <<_ACEOF
11271	>	#define SELECT_TYPE_ARG1 $1
11272	>	_ACEOF
11273	>
11274	>
11275	>	cat >>confdefs.h <<_ACEOF
11276	>	#define SELECT_TYPE_ARG234 ($2)
11277	>	_ACEOF
11278	>
11279	>
11280	>	cat >>confdefs.h <<_ACEOF
11281	>	#define SELECT_TYPE_ARG5 ($3)
11282	>	_ACEOF
11283	>
11284	>	rm -f conftest*
11285	>
11286	>	{ echo "$as_me:$LINENO: checking for working strtod" >&5
11287	>	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
11288	>	if test "${ac_cv_func_strtod+set}" = set; then
11289	>	echo $ECHO_N "(cached) $ECHO_C" >&6
11290	>	else
11291	>	if test "$cross_compiling" = yes; then
11292	>	ac_cv_func_strtod=no
11293	>	else
11294	>	cat >conftest.$ac_ext <<_ACEOF
11295	>	/* confdefs.h.  */
11296	>	_ACEOF
11297	>	cat confdefs.h >>conftest.$ac_ext
11298	>	cat >>conftest.$ac_ext <<_ACEOF
11299	>	/* end confdefs.h.  */
11300	>
11301	>	$ac_includes_default
11302	>	#ifndef strtod
11303	>	double strtod ();
11304	>	#endif
11305	>	int
11306	>	main()
11307		{
11308	<	// See if C++-style comments work.
11309	<	// Iterate through items via the restricted pointer.
11310	<	// Also check for declarations in for loops.
11311	<	for (unsigned int i = 0; *(text+i) != '\0'; ++i)
11312	<	continue;
11308	>	{
11309	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
11310	>	char *string = " +69";
11311	>	char *term;
11312	>	double value;
11313	>	value = strtod (string, &term);
11314	>	if (value != 69 || term != (string + 4))
11315	>	return 1;
11316	>	}
11317	>
11318	>	{
11319	>	/* Under Solaris 2.4, strtod returns the wrong value for the
11320	>	terminating character under some conditions.  */
11321	>	char *string = "NaN";
11322	>	char *term;
11323	>	strtod (string, &term);
11324	>	if (term != string && *(term - 1) == 0)
11325	>	return 1;
11326	>	}
11327		return 0;
11328		}
11329
11330	<	// Check varargs and va_copy.
11331	<	static void
11332	<	test_varargs (const char *format, ...)
11333	<	{
11334	<	va_list args;
11335	<	va_start (args, format);
11336	<	va_list args_copy;
11337	<	va_copy (args_copy, args);
11330	>	_ACEOF
11331	>	rm -f conftest$ac_exeext
11332	>	if { (ac_try="$ac_link"
11333	>	case "(($ac_try" in
11334	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11335	>	*) ac_try_echo=$ac_try;;
11336	>	esac
11337	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11338	>	(eval "$ac_link") 2>&5
11339	>	ac_status=$?
11340	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11342	>	{ (case "(($ac_try" in
11343	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11344	>	*) ac_try_echo=$ac_try;;
11345	>	esac
11346	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11347	>	(eval "$ac_try") 2>&5
11348	>	ac_status=$?
11349	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350	>	(exit $ac_status); }; }; then
11351	>	ac_cv_func_strtod=yes
11352	>	else
11353	>	echo "$as_me: program exited with status $ac_status" >&5
11354	>	echo "$as_me: failed program was:" >&5
11355	>	sed 's/^/| /' conftest.$ac_ext >&5
11356
11357	<	const char *str;
11358	<	int number;
11359	<	float fnumber;
11357	>	( exit $ac_status )
11358	>	ac_cv_func_strtod=no
11359	>	fi
11360	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11361	>	fi
11362
12480	–	while (*format)
12481	–	{
12482	–	switch (*format++)
12483	–	{
12484	–	case 's': // string
12485	–	str = va_arg (args_copy, const char *);
12486	–	break;
12487	–	case 'd': // int
12488	–	number = va_arg (args_copy, int);
12489	–	break;
12490	–	case 'f': // float
12491	–	fnumber = va_arg (args_copy, double);
12492	–	break;
12493	–	default:
12494	–	break;
12495	–	}
12496	–	}
12497	–	va_end (args_copy);
12498	–	va_end (args);
12499	–	}
11363
11364	+	fi
11365	+	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11366	+	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
11367	+	if test $ac_cv_func_strtod = no; then
11368	+	case " $LIBOBJS " in
11369	+	*" strtod.$ac_objext "* ) ;;
11370	+	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11371	+	;;
11372	+	esac
11373	+
11374	+	{ echo "$as_me:$LINENO: checking for pow" >&5
11375	+	echo $ECHO_N "checking for pow... $ECHO_C" >&6; }
11376	+	if test "${ac_cv_func_pow+set}" = set; then
11377	+	echo $ECHO_N "(cached) $ECHO_C" >&6
11378	+	else
11379	+	cat >conftest.$ac_ext <<_ACEOF
11380	+	/* confdefs.h.  */
11381	+	_ACEOF
11382	+	cat confdefs.h >>conftest.$ac_ext
11383	+	cat >>conftest.$ac_ext <<_ACEOF
11384	+	/* end confdefs.h.  */
11385	+	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
11386	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11387	+	#define pow innocuous_pow
11388	+
11389	+	/* System header to define __stub macros and hopefully few prototypes,
11390	+	which can conflict with char pow (); below.
11391	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11392	+	<limits.h> exists even on freestanding compilers.  */
11393	+
11394	+	#ifdef __STDC__
11395	+	# include <limits.h>
11396	+	#else
11397	+	# include <assert.h>
11398	+	#endif
11399	+
11400	+	#undef pow
11401	+
11402	+	/* Override any GCC internal prototype to avoid an error.
11403	+	Use char because int might match the return type of a GCC
11404	+	builtin and then its argument prototype would still apply.  */
11405	+	#ifdef __cplusplus
11406	+	extern "C"
11407	+	#endif
11408	+	char pow ();
11409	+	/* The GNU C library defines this for functions which it implements
11410	+	to always fail with ENOSYS.  Some functions are actually named
11411	+	something starting with __ and the normal name is an alias.  */
11412	+	#if defined __stub_pow || defined __stub___pow
11413	+	choke me
11414	+	#endif
11415	+
11416		#ifdef FC_DUMMY_MAIN
11417		#ifndef FC_DUMMY_MAIN_EQ_F77
11418		#  ifdef __cplusplus
#	Line 12509 | Line 11424 | main ()
11424		int
11425		main ()
11426		{
11427	<
12513	<	// Check bool.
12514	<	_Bool success = false;
12515	<
12516	<	// Check restrict.
12517	<	if (test_restrict ("String literal") == 0)
12518	<	success = true;
12519	<	char *restrict newvar = "Another string";
12520	<
12521	<	// Check varargs.
12522	<	test_varargs ("s, d' f .", "string", 65, 34.234);
12523	<	test_varargs_macros ();
12524	<
12525	<	// Check flexible array members.
12526	<	struct incomplete_array *ia =
12527	<	malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
12528	<	ia->datasize = 10;
12529	<	for (int i = 0; i < ia->datasize; ++i)
12530	<	ia->data[i] = i * 1.234;
12531	<
12532	<	// Check named initializers.
12533	<	struct named_init ni = {
12534	<	.number = 34,
12535	<	.name = L"Test wide string",
12536	<	.average = 543.34343,
12537	<	};
12538	<
12539	<	ni.number = 58;
12540	<
12541	<	int dynamic_array[ni.number];
12542	<	dynamic_array[ni.number - 1] = 543;
12543	<
12544	<	// work around unused variable warnings
12545	<	return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
12546	<	|| dynamic_array[ni.number - 1] != 543);
12547	<
11427	>	return pow ();
11428		;
11429		return 0;
11430		}
11431		_ACEOF
11432	<	for ac_arg in '' -std=gnu99 -c99 -qlanglvl=extc99
11433	<	do
12554	<	CC="$ac_save_CC $ac_arg"
12555	<	rm -f conftest.$ac_objext
12556	<	if { (ac_try="$ac_compile"
11432	>	rm -f conftest.$ac_objext conftest$ac_exeext
11433	>	if { (ac_try="$ac_link"
11434		case "(($ac_try" in
11435		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11436		*) ac_try_echo=$ac_try;;
11437		esac
11438		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11439	<	(eval "$ac_compile") 2>conftest.er1
11439	>	(eval "$ac_link") 2>conftest.er1
11440		ac_status=$?
11441		grep -v '^ *+' conftest.er1 >conftest.err
11442		rm -f conftest.er1
11443		cat conftest.err >&5
11444	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	<	(exit $ac_status); } && {
11446	<	test -z "$ac_cxx_werror_flag" ||
11444	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11445	>	(exit $ac_status); } && {
11446	>	test -z "$ac_c_werror_flag" ||
11447		test ! -s conftest.err
11448	<	} && test -s conftest.$ac_objext; then
11449	<	ac_cv_prog_cc_c99=$ac_arg
11448	>	} && test -s conftest$ac_exeext &&
11449	>	$as_test_x conftest$ac_exeext; then
11450	>	ac_cv_func_pow=yes
11451		else
11452		echo "$as_me: failed program was:" >&5
11453		sed 's/^/| /' conftest.$ac_ext >&5
11454
11455	<
11455	>	ac_cv_func_pow=no
11456		fi
11457
11458	<	rm -f core conftest.err conftest.$ac_objext
11459	<	test "x$ac_cv_prog_cc_c99" != "xno" && break
12582	<	done
12583	<	rm -f conftest.$ac_ext
12584	<	CC=$ac_save_CC
12585	<
11458	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11459	>	conftest$ac_exeext conftest.$ac_ext
11460		fi
11461	<	# AC_CACHE_VAL
11462	<	case "x$ac_cv_prog_cc_c99" in
11463	<	x)
11464	<	{ echo "$as_me:$LINENO: result: none needed" >&5
11465	<	echo "${ECHO_T}none needed" >&6; } ;;
11466	<	xno)
11467	<	{ echo "$as_me:$LINENO: result: unsupported" >&5
12594	<	echo "${ECHO_T}unsupported" >&6; } ;;
12595	<	*)
12596	<	CC="$CC $ac_cv_prog_cc_c99"
12597	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5
12598	<	echo "${ECHO_T}$ac_cv_prog_cc_c99" >&6; } ;;
12599	<	esac
12600	<	if test "x$ac_cv_prog_cc_c99" != xno; then
12601	<	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
12602	<	else
12603	<	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
12604	<	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
12605	<	if test "${ac_cv_prog_cc_c89+set}" = set; then
11461	>	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11462	>	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
11463	>
11464	>	if test $ac_cv_func_pow = no; then
11465	>	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
11466	>	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
11467	>	if test "${ac_cv_lib_m_pow+set}" = set; then
11468		echo $ECHO_N "(cached) $ECHO_C" >&6
11469		else
11470	<	ac_cv_prog_cc_c89=no
11471	<	ac_save_CC=$CC
11470	>	ac_check_lib_save_LIBS=$LIBS
11471	>	LIBS="-lm  $LIBS"
11472		cat >conftest.$ac_ext <<_ACEOF
11473		/* confdefs.h.  */
11474		_ACEOF
11475		cat confdefs.h >>conftest.$ac_ext
11476		cat >>conftest.$ac_ext <<_ACEOF
11477		/* end confdefs.h.  */
12616	–	#include <stdarg.h>
12617	–	#include <stdio.h>
12618	–	#include <sys/types.h>
12619	–	#include <sys/stat.h>
12620	–	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
12621	–	struct buf { int x; };
12622	–	FILE * (*rcsopen) (struct buf *, struct stat *, int);
12623	–	static char *e (p, i)
12624	–	char **p;
12625	–	int i;
12626	–	{
12627	–	return p[i];
12628	–	}
12629	–	static char *f (char * (*g) (char **, int), char **p, ...)
12630	–	{
12631	–	char *s;
12632	–	va_list v;
12633	–	va_start (v,p);
12634	–	s = g (p, va_arg (v,int));
12635	–	va_end (v);
12636	–	return s;
12637	–	}
11478
11479	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
11480	<	function prototypes and stuff, but not '\xHH' hex character constants.
11481	<	These don't provoke an error unfortunately, instead are silently treated
11482	<	as 'x'.  The following induces an error, until -std is added to get
11483	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
11484	<	array size at least.  It's necessary to write '\x00'==0 to get something
11485	<	that's true only with -std.  */
12646	<	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
12647	<
12648	<	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
12649	<	inside strings and character constants.  */
12650	<	#define FOO(x) 'x'
12651	<	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
12652	<
12653	<	int test (int i, double x);
12654	<	struct s1 {int (*f) (int a);};
12655	<	struct s2 {int (*f) (double a);};
12656	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
12657	<	int argc;
12658	<	char **argv;
11479	>	/* Override any GCC internal prototype to avoid an error.
11480	>	Use char because int might match the return type of a GCC
11481	>	builtin and then its argument prototype would still apply.  */
11482	>	#ifdef __cplusplus
11483	>	extern "C"
11484	>	#endif
11485	>	char pow ();
11486		#ifdef FC_DUMMY_MAIN
11487		#ifndef FC_DUMMY_MAIN_EQ_F77
11488		#  ifdef __cplusplus
#	Line 12667 | Line 11494 | main ()
11494		int
11495		main ()
11496		{
11497	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
11497	>	return pow ();
11498		;
11499		return 0;
11500		}
11501		_ACEOF
11502	<	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
11503	<	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
12677	<	do
12678	<	CC="$ac_save_CC $ac_arg"
12679	<	rm -f conftest.$ac_objext
12680	<	if { (ac_try="$ac_compile"
11502	>	rm -f conftest.$ac_objext conftest$ac_exeext
11503	>	if { (ac_try="$ac_link"
11504		case "(($ac_try" in
11505		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11506		*) ac_try_echo=$ac_try;;
11507		esac
11508		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11509	<	(eval "$ac_compile") 2>conftest.er1
11509	>	(eval "$ac_link") 2>conftest.er1
11510		ac_status=$?
11511		grep -v '^ *+' conftest.er1 >conftest.err
11512		rm -f conftest.er1
11513		cat conftest.err >&5
11514		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11515		(exit $ac_status); } && {
11516	<	test -z "$ac_cxx_werror_flag" ||
11516	>	test -z "$ac_c_werror_flag" ||
11517		test ! -s conftest.err
11518	<	} && test -s conftest.$ac_objext; then
11519	<	ac_cv_prog_cc_c89=$ac_arg
11518	>	} && test -s conftest$ac_exeext &&
11519	>	$as_test_x conftest$ac_exeext; then
11520	>	ac_cv_lib_m_pow=yes
11521		else
11522		echo "$as_me: failed program was:" >&5
11523		sed 's/^/| /' conftest.$ac_ext >&5
11524
11525	<
11525	>	ac_cv_lib_m_pow=no
11526		fi
11527
11528	<	rm -f core conftest.err conftest.$ac_objext
11529	<	test "x$ac_cv_prog_cc_c89" != "xno" && break
11530	<	done
12707	<	rm -f conftest.$ac_ext
12708	<	CC=$ac_save_CC
12709	<
11528	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11529	>	conftest$ac_exeext conftest.$ac_ext
11530	>	LIBS=$ac_check_lib_save_LIBS
11531		fi
11532	<	# AC_CACHE_VAL
11533	<	case "x$ac_cv_prog_cc_c89" in
11534	<	x)
11535	<	{ echo "$as_me:$LINENO: result: none needed" >&5
12715	<	echo "${ECHO_T}none needed" >&6; } ;;
12716	<	xno)
12717	<	{ echo "$as_me:$LINENO: result: unsupported" >&5
12718	<	echo "${ECHO_T}unsupported" >&6; } ;;
12719	<	*)
12720	<	CC="$CC $ac_cv_prog_cc_c89"
12721	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
12722	<	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
12723	<	esac
12724	<	if test "x$ac_cv_prog_cc_c89" != xno; then
12725	<	ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
11532	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11533	>	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
11534	>	if test $ac_cv_lib_m_pow = yes; then
11535	>	POW_LIB=-lm
11536		else
11537	<	ac_cv_prog_cc_stdc=no
11537	>	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11538	>	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11539		fi
11540
12730	–
11541		fi
11542
12733	–	;;
12734	–	esac
12735	–	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO Standard C" >&5
12736	–	echo $ECHO_N "checking for $CC option to accept ISO Standard C... $ECHO_C" >&6; }
12737	–	if test "${ac_cv_prog_cc_stdc+set}" = set; then
12738	–	echo $ECHO_N "(cached) $ECHO_C" >&6
11543		fi
11544
12741	–	case $ac_cv_prog_cc_stdc in
12742	–	no) { echo "$as_me:$LINENO: result: unsupported" >&5
12743	–	echo "${ECHO_T}unsupported" >&6; } ;;
12744	–	'') { echo "$as_me:$LINENO: result: none needed" >&5
12745	–	echo "${ECHO_T}none needed" >&6; } ;;
12746	–	*) { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
12747	–	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6; } ;;
12748	–	esac
11545
11546
11547	<	{ echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11548	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6; }
11549	<	if test "${ac_cv_cpp_func+set}" = set; then
11547	>
11548	>
11549	>
11550	>
11551	>
11552	>
11553	>
11554	>
11555	>
11556	>
11557	>
11558	>
11559	>
11560	>
11561	>
11562	>
11563	>
11564	>
11565	>
11566	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
11567	>	do
11568	>	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11569	>	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
11570	>	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11571	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11572		echo $ECHO_N "(cached) $ECHO_C" >&6
11573		else
11574		cat >conftest.$ac_ext <<_ACEOF
#	Line 12759 | Line 11577 | cat >>conftest.$ac_ext <<_ACEOF
11577		cat confdefs.h >>conftest.$ac_ext
11578		cat >>conftest.$ac_ext <<_ACEOF
11579		/* end confdefs.h.  */
11580	+	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11581	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11582	+	#define $ac_func innocuous_$ac_func
11583
11584	+	/* System header to define __stub macros and hopefully few prototypes,
11585	+	which can conflict with char $ac_func (); below.
11586	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11587	+	<limits.h> exists even on freestanding compilers.  */
11588	+
11589	+	#ifdef __STDC__
11590	+	# include <limits.h>
11591	+	#else
11592	+	# include <assert.h>
11593	+	#endif
11594	+
11595	+	#undef $ac_func
11596	+
11597	+	/* Override any GCC internal prototype to avoid an error.
11598	+	Use char because int might match the return type of a GCC
11599	+	builtin and then its argument prototype would still apply.  */
11600	+	#ifdef __cplusplus
11601	+	extern "C"
11602	+	#endif
11603	+	char $ac_func ();
11604	+	/* The GNU C library defines this for functions which it implements
11605	+	to always fail with ENOSYS.  Some functions are actually named
11606	+	something starting with __ and the normal name is an alias.  */
11607	+	#if defined __stub_$ac_func || defined __stub___$ac_func
11608	+	choke me
11609	+	#endif
11610	+
11611		#ifdef FC_DUMMY_MAIN
11612		#ifndef FC_DUMMY_MAIN_EQ_F77
11613		#  ifdef __cplusplus
#	Line 12771 | Line 11619 | main ()
11619		int
11620		main ()
11621		{
11622	<	const char *foo = __func__;
11622	>	return $ac_func ();
11623		;
11624		return 0;
11625		}
11626		_ACEOF
11627	<	rm -f conftest.$ac_objext
11628	<	if { (ac_try="$ac_compile"
11627	>	rm -f conftest.$ac_objext conftest$ac_exeext
11628	>	if { (ac_try="$ac_link"
11629		case "(($ac_try" in
11630		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11631		*) ac_try_echo=$ac_try;;
11632		esac
11633		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11634	<	(eval "$ac_compile") 2>conftest.er1
11634	>	(eval "$ac_link") 2>conftest.er1
11635		ac_status=$?
11636		grep -v '^ *+' conftest.er1 >conftest.err
11637		rm -f conftest.er1
11638		cat conftest.err >&5
11639		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11640		(exit $ac_status); } && {
11641	<	test -z "$ac_cxx_werror_flag" ||
11641	>	test -z "$ac_c_werror_flag" ||
11642		test ! -s conftest.err
11643	<	} && test -s conftest.$ac_objext; then
11644	<	ac_cv_cpp_func=yes
11643	>	} && test -s conftest$ac_exeext &&
11644	>	$as_test_x conftest$ac_exeext; then
11645	>	eval "$as_ac_var=yes"
11646		else
11647		echo "$as_me: failed program was:" >&5
11648		sed 's/^/| /' conftest.$ac_ext >&5
11649
11650	<	cat >conftest.$ac_ext <<_ACEOF
11650	>	eval "$as_ac_var=no"
11651	>	fi
11652	>
11653	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11654	>	conftest$ac_exeext conftest.$ac_ext
11655	>	fi
11656	>	ac_res=`eval echo '${'$as_ac_var'}'`
11657	>	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11658	>	echo "${ECHO_T}$ac_res" >&6; }
11659	>	if test `eval echo '${'$as_ac_var'}'` = yes; then
11660	>	cat >>confdefs.h <<_ACEOF
11661	>	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11662	>	_ACEOF
11663	>
11664	>	fi
11665	>	done
11666	>
11667	>
11668	>	# special check for _system_configuration because AIX <4.3.2 do not
11669	>	# contain the `physmem' member.
11670	>	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
11671	>	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
11672	>	cat >conftest.$ac_ext <<_ACEOF
11673		/* confdefs.h.  */
11674		_ACEOF
11675		cat confdefs.h >>conftest.$ac_ext
11676		cat >>conftest.$ac_ext <<_ACEOF
11677		/* end confdefs.h.  */
11678	<
11678	>	#include <sys/systemcfg.h>
11679		#ifdef FC_DUMMY_MAIN
11680		#ifndef FC_DUMMY_MAIN_EQ_F77
11681		#  ifdef __cplusplus
#	Line 12816 | Line 11687 | main ()
11687		int
11688		main ()
11689		{
11690	<	const char *foo = __FUNCTION__;
11690	>	double x = _system_configuration.physmem;
11691		;
11692		return 0;
11693		}
#	Line 12835 | Line 11706 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11706		cat conftest.err >&5
11707		echo "$as_me:$LINENO: \$? = $ac_status" >&5
11708		(exit $ac_status); } && {
11709	<	test -z "$ac_cxx_werror_flag" ||
11709	>	test -z "$ac_c_werror_flag" ||
11710		test ! -s conftest.err
11711		} && test -s conftest.$ac_objext; then
11712	<	ac_cv_cpp_func=__FUNCTION__
11713	<	else
12843	<	echo "$as_me: failed program was:" >&5
12844	<	sed 's/^/| /' conftest.$ac_ext >&5
11712	>	{ echo "$as_me:$LINENO: result: yes" >&5
11713	>	echo "${ECHO_T}yes" >&6; }
11714
12846	–	ac_cv_cpp_func=no
12847	–	fi
12848	–
12849	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12850	–	fi
12851	–
12852	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12853	–	fi
12854	–	{ echo "$as_me:$LINENO: result: $ac_cv_cpp_func" >&5
12855	–	echo "${ECHO_T}$ac_cv_cpp_func" >&6; }
12856	–	if test $ac_cv_cpp_func = __FUNCTION__; then
12857	–
11715		cat >>confdefs.h <<\_ACEOF
11716	<	#define __func__ __FUNCTION__
11716	>	#define HAVE__SYSTEM_CONFIGURATION 1
11717		_ACEOF
11718
11719	<	elif test $ac_cv_cpp_func = no; then
11719	>	else
11720	>	echo "$as_me: failed program was:" >&5
11721	>	sed 's/^/| /' conftest.$ac_ext >&5
11722
11723	<	cat >>confdefs.h <<\_ACEOF
11724	<	#define __func__ ""
12866	<	_ACEOF
12867	<
11723	>	{ echo "$as_me:$LINENO: result: no" >&5
11724	>	echo "${ECHO_T}no" >&6; }
11725		fi
11726
11727	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11728
11729
12872	–
12873	–
11730		case $debug in
11731		1)
11732		;;
#	Line 12954 | Line 11810 | fi
11810		else
11811		ac_guessed_f90flags=no
11812		fi
11813	<	rm -rf conftest*
11814	<	ac_ext=cpp
11815	<	ac_cpp='$CXXCPP $CPPFLAGS'
11816	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11813	>	rm -f conftest*
11814	>	ac_ext=c
11815	>	ac_cpp='$CPP $CPPFLAGS'
11816	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11817	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11818	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
11819
11820
11821		fi
#	Line 13077 | Line 11933 | if test "$ac_test_CFLAGS" != "set"; then
11933
11934		# use default flags for gcc on all systems
11935		if test $ac_cv_prog_really_gcc = yes; then
11936	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
11936	>	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
11937		fi
11938
11939		# test for gcc-specific flags:
#	Line 13534 | Line 12390 | if test "$ac_test_CXXFLAGS" != "set"; then
12390
12391		# use default flags for gcc on all systems
12392		if test $ac_cv_prog_really_gxx = yes; then
12393	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
12393	>	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align"
12394		fi
12395
12396		# test for gcc-specific flags:
#	Line 13912 | Line 12768 | esac
12768		esac
12769
12770
12771	<	cat >>confdefs.h <<\_ACEOF
13916	<	#define OBAPI
13917	<	_ACEOF
13918	<
13919	<
13920	<
12771	>	acx_cgal_found=no
12772
12773	<	# Check whether --with-mpi was given.
12774	<	if test "${with_mpi+set}" = set; then
12775	<	withval=$with_mpi; with_mpi=$withval
13925	<	else
13926	<	with_mpi="no"
12773	>	# Check whether --with-cgalmakefile was given.
12774	>	if test "${with_cgalmakefile+set}" = set; then
12775	>	withval=$with_cgalmakefile;
12776		fi
12777
12778	<
12779	<	case "x$with_mpi" in
12780	<	xyes | "x")  USE_MPI=yes;;
12781	<	xno) USE_MPI=no ;;
12782	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
12778	>	case $with_cgalmakefile in
12779	>	yes | "") ;;
12780	>	no) acx_cgal_found=disable ;;
12781	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12782	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12783		esac
13935	–	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13936	–	MPI="/usr/local"
13937	–	fi
13938	–	if test "$USE_MPI" = "yes"; then
12784
12785	+	if test "$acx_cgal_found" == no; then
12786	+	{ echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12787	+	echo $ECHO_N "checking CGAL_MAKEFILE... $ECHO_C" >&6; }
12788
12789	<	# Set variables...
13942	<	MPI_LIB_DIR="$MPI/lib"
13943	<	MPI_INC_DIR="$MPI/include"
12789	>	if test \! -z "$CGAL_MAKEFILE"; then
12790
12791	+	if test -e "$CGAL_MAKEFILE"; then
12792	+	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12793
12794	+	cat > $tname << _ACEOF
12795	+	include $CGAL_MAKEFILE
12796
12797	<	ac_ext=c
12798	<	ac_cpp='$CPP $CPPFLAGS'
13949	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13950	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13951	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12797	>	cppflags:
12798	>	@echo \$(CGAL_CXXFLAGS)
12799
12800	<	{ echo "$as_me:$LINENO: checking for mpi.h" >&5
12801	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6; }
12802	<	have_mpi_h=0
12803	<	rm -f conftest*
13957	<	echo '#include <mpi.h>' > conftest.c
13958	<	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
13959	<	{ echo "$as_me:$LINENO: result: yes" >&5
13960	<	echo "${ECHO_T}yes" >&6; }
13961	<	have_mpi_h=1
13962	<	else
13963	<	if test -s conftest.out ; then
13964	<	cat conftest.out >> config.log
13965	<	fi
13966	<	{ echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
13967	<	echo "${ECHO_T}no! Check MPI include paths" >&6; }
13968	<	USE_MPI="no"
13969	<	fi
13970	<	rm -f conftest*
13971	<	if test "$have_mpi_h" = 1; then
13972	<
13973	<	cat >>confdefs.h <<\_ACEOF
13974	<	#define HAVE_MPI_H 1
12800	>	cxxflags:
12801	>	@echo
12802	>	ldflags:
12803	>	@echo \$(CGAL_LDFLAGS)
12804		_ACEOF
12805	<
12805	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12806	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12807	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12808	>	for i in $CGAL_LDFLAGST; do
12809	>	if test `echo $i| grep -c ^-l`; then
12810	>	CGAL_LIBS="$CGAL_LIBS $i"
12811	>	else
12812	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12813	>	fi
12814	>	done
12815	>	rm -f $tname
12816	>	{ echo "$as_me:$LINENO: result: yes" >&5
12817	>	echo "${ECHO_T}yes" >&6; }
12818	>	acx_cgal_found=yes
12819	>	else
12820	>	{ echo "$as_me:$LINENO: result: invalid" >&5
12821	>	echo "${ECHO_T}invalid" >&6; }
12822	>	{ { echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12823	>	echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12824	>	{ (exit 1); exit 1; }; }
12825	>	fi
12826	>	else
12827	>	{ echo "$as_me:$LINENO: result: not defined" >&5
12828	>	echo "${ECHO_T}not defined" >&6; }
12829	>	fi
12830		fi
12831
12832	<	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
12833	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
12834	<
12835	<	ac_ext=${ac_fc_srcext-f}
12836	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12837	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12838	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12839	<
12840	<	ac_save_ext=$ac_ext
13988	<	ac_ext=F90
13989	<	ac_save_FCFLAGS=$FCFLAGS
13990	<	have_mpif_h=0
13991	<	rm -f conftest*
13992	<	cat >conftest.$ac_ext <<EOF
13993	<	program main
13994	<	include 'mpif.h'
13995	<	end
13996	<	EOF
13997	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
13998	<	{ echo "$as_me:$LINENO: result: yes" >&5
13999	<	echo "${ECHO_T}yes" >&6; }
14000	<	MPI_F90_INC="$MPI_INC_DIR"
14001	<	have_mpif_h=1
12832	>	if test "$acx_cgal_found" == no; then
12833	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12834	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12835	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12836	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12837	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12838	>	fi
12839	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12840	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12841		else
12842	<	if test -s conftest.out ; then
12843	<	cat conftest.out >> config.log
12844	<	fi
12845	<	{ echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
12846	<	echo "${ECHO_T}no! Check MPI include paths" >&6; }
12847	<	USE_MPI="no"
12842	>	# Is the header compilable?
12843	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12844	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... $ECHO_C" >&6; }
12845	>	cat >conftest.$ac_ext <<_ACEOF
12846	>	/* confdefs.h.  */
12847	>	_ACEOF
12848	>	cat confdefs.h >>conftest.$ac_ext
12849	>	cat >>conftest.$ac_ext <<_ACEOF
12850	>	/* end confdefs.h.  */
12851	>	$ac_includes_default
12852	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12853	>	_ACEOF
12854	>	rm -f conftest.$ac_objext
12855	>	if { (ac_try="$ac_compile"
12856	>	case "(($ac_try" in
12857	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12858	>	*) ac_try_echo=$ac_try;;
12859	>	esac
12860	>	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12861	>	(eval "$ac_compile") 2>conftest.er1
12862	>	ac_status=$?
12863	>	grep -v '^ *+' conftest.er1 >conftest.err
12864	>	rm -f conftest.er1
12865	>	cat conftest.err >&5
12866	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12867	>	(exit $ac_status); } && {
12868	>	test -z "$ac_c_werror_flag" ||
12869	>	test ! -s conftest.err
12870	>	} && test -s conftest.$ac_objext; then
12871	>	ac_header_compiler=yes
12872	>	else
12873	>	echo "$as_me: failed program was:" >&5
12874	>	sed 's/^/| /' conftest.$ac_ext >&5
12875	>
12876	>	ac_header_compiler=no
12877		fi
14010	–	rm -f conftest*
12878
12879	<	if test "$have_mpif_h" = 1; then
12880	<
12881	<	cat >>confdefs.h <<\_ACEOF
12882	<	#define HAVE_MPIF_H 1
12879	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12880	>	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12881	>	echo "${ECHO_T}$ac_header_compiler" >&6; }
12882	>
12883	>	# Is the header present?
12884	>	{ echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12885	>	echo $ECHO_N "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... $ECHO_C" >&6; }
12886	>	cat >conftest.$ac_ext <<_ACEOF
12887	>	/* confdefs.h.  */
12888	>	_ACEOF
12889	>	cat confdefs.h >>conftest.$ac_ext
12890	>	cat >>conftest.$ac_ext <<_ACEOF
12891	>	/* end confdefs.h.  */
12892	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12893		_ACEOF
12894	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
12895	+	case "(($ac_try" in
12896	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12897	+	*) ac_try_echo=$ac_try;;
12898	+	esac
12899	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12900	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12901	+	ac_status=$?
12902	+	grep -v '^ *+' conftest.er1 >conftest.err
12903	+	rm -f conftest.er1
12904	+	cat conftest.err >&5
12905	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12906	+	(exit $ac_status); } >/dev/null && {
12907	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12908	+	test ! -s conftest.err
12909	+	}; then
12910	+	ac_header_preproc=yes
12911	+	else
12912	+	echo "$as_me: failed program was:" >&5
12913	+	sed 's/^/| /' conftest.$ac_ext >&5
12914
12915	+	ac_header_preproc=no
12916		fi
14019	–	FCFLAGS=$ac_save_FCFLAGS
14020	–	ac_ext=$ac_save_ext
14021	–	ac_ext=c
14022	–	ac_cpp='$CPP $CPPFLAGS'
14023	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14024	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14025	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12917
12918	+	rm -f conftest.err conftest.$ac_ext
12919	+	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12920	+	echo "${ECHO_T}$ac_header_preproc" >&6; }
12921
12922	<	ac_ext=c
12923	<	ac_cpp='$CPP $CPPFLAGS'
12924	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12925	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12926	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12922	>	# So?  What about this header?
12923	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12924	>	yes:no: )
12925	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12926	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12927	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12928	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12929	>	ac_header_preproc=yes
12930	>	;;
12931	>	no:yes:* )
12932	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12933	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12934	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12935	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12936	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12937	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12938	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12939	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12940	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12941	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12942	>	{ echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12943	>	echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12944	>	( cat <<\_ASBOX
12945	>	## ------------------------------ ##
12946	>	## Report this to gezelter@nd.edu ##
12947	>	## ------------------------------ ##
12948	>	_ASBOX
12949	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12950	>	;;
12951	>	esac
12952	>	{ echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12953	>	echo $ECHO_N "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... $ECHO_C" >&6; }
12954	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12955	>	echo $ECHO_N "(cached) $ECHO_C" >&6
12956	>	else
12957	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12958	>	fi
12959	>	{ echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12960	>	echo "${ECHO_T}$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12961
12962	<	ac_save_LDFLAGS=$LDFLAGS
12963	<	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
12962	>	fi
12963	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12964	>	cgal_have_header=yes
12965	>	else
12966	>	cgal_have_header=no
12967	>	fi
12968
12969	<	if test x = x"$MPI_LIB"; then
12970	<	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
12971	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6; }
12972	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
12969	>
12970	>	if test "$cgal_have_header" == yes; then
12971	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12972	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
12973	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12974		echo $ECHO_N "(cached) $ECHO_C" >&6
12975		else
12976		ac_check_lib_save_LIBS=$LIBS
12977	<	LIBS="-lmpich  $LIBS"
12977	>	LIBS="-lCGAL  $LIBS"
12978		cat >conftest.$ac_ext <<_ACEOF
12979		/* confdefs.h.  */
12980		_ACEOF
#	Line 14049 | Line 12982 | cat >>conftest.$ac_ext <<_ACEOF
12982		cat >>conftest.$ac_ext <<_ACEOF
12983		/* end confdefs.h.  */
12984
12985	<	/* Override any GCC internal prototype to avoid an error.
14053	<	Use char because int might match the return type of a GCC
14054	<	builtin and then its argument prototype would still apply.  */
14055	<	#ifdef __cplusplus
14056	<	extern "C"
14057	<	#endif
14058	<	char MPI_Init ();
12985	>
12986		#ifdef FC_DUMMY_MAIN
12987		#ifndef FC_DUMMY_MAIN_EQ_F77
12988		#  ifdef __cplusplus
#	Line 14067 | Line 12994 | main ()
12994		int
12995		main ()
12996		{
12997	<	return MPI_Init ();
12997	>	return main ();
12998		;
12999		return 0;
13000		}
#	Line 14090 | Line 13017 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13017		test ! -s conftest.err
13018		} && test -s conftest$ac_exeext &&
13019		$as_test_x conftest$ac_exeext; then
13020	<	ac_cv_lib_mpich_MPI_Init=yes
13020	>	ac_cv_lib_CGAL_main=yes
13021		else
13022		echo "$as_me: failed program was:" >&5
13023		sed 's/^/| /' conftest.$ac_ext >&5
13024
13025	<	ac_cv_lib_mpich_MPI_Init=no
13025	>	ac_cv_lib_CGAL_main=no
13026		fi
13027
13028		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13029		conftest$ac_exeext conftest.$ac_ext
13030		LIBS=$ac_check_lib_save_LIBS
13031		fi
13032	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
13033	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6; }
13034	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
13035	<	MPI_LIB="-lmpich"
13032	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13033	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
13034	>	if test $ac_cv_lib_CGAL_main = yes; then
13035	>	cgal_have_lib=yes
13036	>	else
13037	>	cgal_have_lib=no
13038		fi
13039
13040	<	fi
13041	<	$as_unset ac_cv_lib_mpich_MPI_Init
13042	<	if test x = x"$MPI_LIB"; then
13043	<	{ echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
13044	<	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6; }
14116	<	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
13040	>	if test "$cgal_have_lib" == no; then
13041	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
13042	>	{ echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
13043	>	echo $ECHO_N "checking for main in -lCGAL... $ECHO_C" >&6; }
13044	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
13045		echo $ECHO_N "(cached) $ECHO_C" >&6
13046		else
13047		ac_check_lib_save_LIBS=$LIBS
13048	<	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
13048	>	LIBS="-lCGAL  $LIBS"
13049		cat >conftest.$ac_ext <<_ACEOF
13050		/* confdefs.h.  */
13051		_ACEOF
#	Line 14125 | Line 13053 | cat >>conftest.$ac_ext <<_ACEOF
13053		cat >>conftest.$ac_ext <<_ACEOF
13054		/* end confdefs.h.  */
13055
13056	<	/* Override any GCC internal prototype to avoid an error.
14129	<	Use char because int might match the return type of a GCC
14130	<	builtin and then its argument prototype would still apply.  */
14131	<	#ifdef __cplusplus
14132	<	extern "C"
14133	<	#endif
14134	<	char MPI_Init ();
13056	>
13057		#ifdef FC_DUMMY_MAIN
13058		#ifndef FC_DUMMY_MAIN_EQ_F77
13059		#  ifdef __cplusplus
#	Line 14143 | Line 13065 | main ()
13065		int
13066		main ()
13067		{
13068	<	return MPI_Init ();
13068	>	return main ();
13069		;
13070		return 0;
13071		}
#	Line 14166 | Line 13088 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13088		test ! -s conftest.err
13089		} && test -s conftest$ac_exeext &&
13090		$as_test_x conftest$ac_exeext; then
13091	<	ac_cv_lib_pmpich_MPI_Init=yes
13091	>	ac_cv_lib_CGAL_main=yes
13092		else
13093		echo "$as_me: failed program was:" >&5
13094		sed 's/^/| /' conftest.$ac_ext >&5
13095
13096	<	ac_cv_lib_pmpich_MPI_Init=no
13096	>	ac_cv_lib_CGAL_main=no
13097		fi
13098
13099		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13100		conftest$ac_exeext conftest.$ac_ext
13101		LIBS=$ac_check_lib_save_LIBS
13102		fi
13103	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
13104	<	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6; }
13105	<	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
13106	<	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
13103	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
13104	>	echo "${ECHO_T}$ac_cv_lib_CGAL_main" >&6; }
13105	>	if test $ac_cv_lib_CGAL_main = yes; then
13106	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
13107	>	cgal_have_lib=yes
13108	>	else
13109	>	cgal_have_lib=no
13110		fi
13111
13112	<	fi
13113	<	if test x = x"$MPI_LIB"; then
13114	<	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13115	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
13116	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13112	>	LIBS="$save_LIBS"
13113	>	else
13114	>	CGAL_LIBS="-lCGAL"
13115	>	{ echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
13116	>	echo $ECHO_N "checking for main in -lmpfr... $ECHO_C" >&6; }
13117	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
13118		echo $ECHO_N "(cached) $ECHO_C" >&6
13119		else
13120		ac_check_lib_save_LIBS=$LIBS
13121	<	LIBS="-lmpi  $LIBS"
13121	>	LIBS="-lmpfr  $LIBS"
13122		cat >conftest.$ac_ext <<_ACEOF
13123		/* confdefs.h.  */
13124		_ACEOF
#	Line 14200 | Line 13126 | cat >>conftest.$ac_ext <<_ACEOF
13126		cat >>conftest.$ac_ext <<_ACEOF
13127		/* end confdefs.h.  */
13128
13129	<	/* Override any GCC internal prototype to avoid an error.
14204	<	Use char because int might match the return type of a GCC
14205	<	builtin and then its argument prototype would still apply.  */
14206	<	#ifdef __cplusplus
14207	<	extern "C"
14208	<	#endif
14209	<	char MPI_Init ();
13129	>
13130		#ifdef FC_DUMMY_MAIN
13131		#ifndef FC_DUMMY_MAIN_EQ_F77
13132		#  ifdef __cplusplus
#	Line 14218 | Line 13138 | main ()
13138		int
13139		main ()
13140		{
13141	<	return MPI_Init ();
13141	>	return main ();
13142		;
13143		return 0;
13144		}
#	Line 14241 | Line 13161 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13161		test ! -s conftest.err
13162		} && test -s conftest$ac_exeext &&
13163		$as_test_x conftest$ac_exeext; then
13164	<	ac_cv_lib_mpi_MPI_Init=yes
13164	>	ac_cv_lib_mpfr_main=yes
13165		else
13166		echo "$as_me: failed program was:" >&5
13167		sed 's/^/| /' conftest.$ac_ext >&5
13168
13169	<	ac_cv_lib_mpi_MPI_Init=no
13169	>	ac_cv_lib_mpfr_main=no
13170		fi
13171
13172		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13173		conftest$ac_exeext conftest.$ac_ext
13174		LIBS=$ac_check_lib_save_LIBS
13175		fi
13176	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13177	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
13178	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13179	<	MPI_LIB="-lmpi"
13176	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
13177	>	echo "${ECHO_T}$ac_cv_lib_mpfr_main" >&6; }
13178	>	if test $ac_cv_lib_mpfr_main = yes; then
13179	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
13180		fi
13181
13182	<	fi
13183	<	$as_unset ac_cv_lib_mpi_MPI_Init
13184	<	if test x = x"$MPI_LIB"; then
14265	<	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
14266	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
14267	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13182	>	{ echo "$as_me:$LINENO: checking for main in -lgmp" >&5
13183	>	echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6; }
13184	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
13185		echo $ECHO_N "(cached) $ECHO_C" >&6
13186		else
13187		ac_check_lib_save_LIBS=$LIBS
13188	<	LIBS="-lmpi -llam $LIBS"
13188	>	LIBS="-lgmp  $LIBS"
13189		cat >conftest.$ac_ext <<_ACEOF
13190		/* confdefs.h.  */
13191		_ACEOF
#	Line 14276 | Line 13193 | cat >>conftest.$ac_ext <<_ACEOF
13193		cat >>conftest.$ac_ext <<_ACEOF
13194		/* end confdefs.h.  */
13195
13196	<	/* Override any GCC internal prototype to avoid an error.
14280	<	Use char because int might match the return type of a GCC
14281	<	builtin and then its argument prototype would still apply.  */
14282	<	#ifdef __cplusplus
14283	<	extern "C"
14284	<	#endif
14285	<	char MPI_Init ();
13196	>
13197		#ifdef FC_DUMMY_MAIN
13198		#ifndef FC_DUMMY_MAIN_EQ_F77
13199		#  ifdef __cplusplus
#	Line 14294 | Line 13205 | main ()
13205		int
13206		main ()
13207		{
13208	<	return MPI_Init ();
13208	>	return main ();
13209		;
13210		return 0;
13211		}
#	Line 14317 | Line 13228 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13228		test ! -s conftest.err
13229		} && test -s conftest$ac_exeext &&
13230		$as_test_x conftest$ac_exeext; then
13231	<	ac_cv_lib_mpi_MPI_Init=yes
13231	>	ac_cv_lib_gmp_main=yes
13232		else
13233		echo "$as_me: failed program was:" >&5
13234		sed 's/^/| /' conftest.$ac_ext >&5
13235
13236	<	ac_cv_lib_mpi_MPI_Init=no
13236	>	ac_cv_lib_gmp_main=no
13237		fi
13238
13239		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13240		conftest$ac_exeext conftest.$ac_ext
13241		LIBS=$ac_check_lib_save_LIBS
13242		fi
13243	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13244	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
13245	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13246	<	MPI_LIB="-lmpi -llam"
13243	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
13244	>	echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6; }
13245	>	if test $ac_cv_lib_gmp_main = yes; then
13246	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
13247		fi
13248
13249	<	fi
13250	<	$as_unset ac_cv_lib_mpi_MPI_Init
13251	<	if test x = x"$MPI_LIB"; then
14341	<	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
14342	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
14343	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13249	>	{ echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
13250	>	echo $ECHO_N "checking for main in -lgmpxx... $ECHO_C" >&6; }
13251	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
13252		echo $ECHO_N "(cached) $ECHO_C" >&6
13253		else
13254		ac_check_lib_save_LIBS=$LIBS
13255	<	LIBS="-lmpi -llam -lpthread $LIBS"
13255	>	LIBS="-lgmpxx  $LIBS"
13256		cat >conftest.$ac_ext <<_ACEOF
13257		/* confdefs.h.  */
13258		_ACEOF
#	Line 14352 | Line 13260 | cat >>conftest.$ac_ext <<_ACEOF
13260		cat >>conftest.$ac_ext <<_ACEOF
13261		/* end confdefs.h.  */
13262
13263	<	/* Override any GCC internal prototype to avoid an error.
14356	<	Use char because int might match the return type of a GCC
14357	<	builtin and then its argument prototype would still apply.  */
14358	<	#ifdef __cplusplus
14359	<	extern "C"
14360	<	#endif
14361	<	char MPI_Init ();
13263	>
13264		#ifdef FC_DUMMY_MAIN
13265		#ifndef FC_DUMMY_MAIN_EQ_F77
13266		#  ifdef __cplusplus
#	Line 14370 | Line 13272 | main ()
13272		int
13273		main ()
13274		{
13275	<	return MPI_Init ();
13275	>	return main ();
13276		;
13277		return 0;
13278		}
#	Line 14393 | Line 13295 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13295		test ! -s conftest.err
13296		} && test -s conftest$ac_exeext &&
13297		$as_test_x conftest$ac_exeext; then
13298	<	ac_cv_lib_mpi_MPI_Init=yes
13298	>	ac_cv_lib_gmpxx_main=yes
13299		else
13300		echo "$as_me: failed program was:" >&5
13301		sed 's/^/| /' conftest.$ac_ext >&5
13302
13303	<	ac_cv_lib_mpi_MPI_Init=no
13303	>	ac_cv_lib_gmpxx_main=no
13304		fi
13305
13306		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13307		conftest$ac_exeext conftest.$ac_ext
13308		LIBS=$ac_check_lib_save_LIBS
13309		fi
13310	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13311	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
13312	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13313	<	MPI_LIB="-lmpi -llam -lpthread"
13310	>	{ echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
13311	>	echo "${ECHO_T}$ac_cv_lib_gmpxx_main" >&6; }
13312	>	if test $ac_cv_lib_gmpxx_main = yes; then
13313	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
13314	>	fi
13315	>
13316	>	fi
13317	>
13318	>	if test "$cgal_have_lib" == yes; then
13319	>	acx_cgal_found=yes
13320	>	fi
13321	>	fi
13322	>	if test "$acx_cgal_found" == yes; then
13323	>	{ echo "$as_me:$LINENO: checking for main in -lCore" >&5
13324	>	echo $ECHO_N "checking for main in -lCore... $ECHO_C" >&6; }
13325	>	if test "${ac_cv_lib_Core_main+set}" = set; then
13326	>	echo $ECHO_N "(cached) $ECHO_C" >&6
13327		else
13328	+	ac_check_lib_save_LIBS=$LIBS
13329	+	LIBS="-lCore  $LIBS"
13330	+	cat >conftest.$ac_ext <<_ACEOF
13331	+	/* confdefs.h.  */
13332	+	_ACEOF
13333	+	cat confdefs.h >>conftest.$ac_ext
13334	+	cat >>conftest.$ac_ext <<_ACEOF
13335	+	/* end confdefs.h.  */
13336
14414	–	{ { echo "$as_me:$LINENO: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&5
14415	–	echo "$as_me: error: Didn't find liblam, libmpi, or libmpich; check path for MPI package first..." >&2;}
14416	–	{ (exit 1); exit 1; }; }
14417	–	USE_MPI="no"
13337
13338	+	#ifdef FC_DUMMY_MAIN
13339	+	#ifndef FC_DUMMY_MAIN_EQ_F77
13340	+	#  ifdef __cplusplus
13341	+	extern "C"
13342	+	#  endif
13343	+	int FC_DUMMY_MAIN() { return 1; }
13344	+	#endif
13345	+	#endif
13346	+	int
13347	+	main ()
13348	+	{
13349	+	return main ();
13350	+	;
13351	+	return 0;
13352	+	}
13353	+	_ACEOF
13354	+	rm -f conftest.$ac_objext conftest$ac_exeext
13355	+	if { (ac_try="$ac_link"
13356	+	case "(($ac_try" in
13357	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13358	+	*) ac_try_echo=$ac_try;;
13359	+	esac
13360	+	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13361	+	(eval "$ac_link") 2>conftest.er1
13362	+	ac_status=$?
13363	+	grep -v '^ *+' conftest.er1 >conftest.err
13364	+	rm -f conftest.er1
13365	+	cat conftest.err >&5
13366	+	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13367	+	(exit $ac_status); } && {
13368	+	test -z "$ac_c_werror_flag" ||
13369	+	test ! -s conftest.err
13370	+	} && test -s conftest$ac_exeext &&
13371	+	$as_test_x conftest$ac_exeext; then
13372	+	ac_cv_lib_Core_main=yes
13373	+	else
13374	+	echo "$as_me: failed program was:" >&5
13375	+	sed 's/^/| /' conftest.$ac_ext >&5
13376	+
13377	+	ac_cv_lib_Core_main=no
13378		fi
13379
13380	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13381	+	conftest$ac_exeext conftest.$ac_ext
13382	+	LIBS=$ac_check_lib_save_LIBS
13383		fi
13384	+	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
13385	+	echo "${ECHO_T}$ac_cv_lib_Core_main" >&6; }
13386	+	if test $ac_cv_lib_Core_main = yes; then
13387	+	CGAL_LIBS="$CGAL_LIBS -lCore"
13388	+	fi
13389
13390	+	fi
13391	+	fi
13392
13393
13394	<	{ echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13395	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6; }
13396	<	MPI_F90_LIB=""
13397	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13398	<	MPI_F90_LIB="-lfmpich"
13399	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13400	<	MPI_F90_LIB="-llamf77mpi"
13394	>
13395	>	{ echo "$as_me:$LINENO: checking CGAL" >&5
13396	>	echo $ECHO_N "checking CGAL... $ECHO_C" >&6; }
13397	>
13398	>
13399	>
13400	>
13401	>
13402	>	if test "$acx_cgal_found" == yes; then
13403	>	{ echo "$as_me:$LINENO: result: yes" >&5
13404	>	echo "${ECHO_T}yes" >&6; }
13405	>
13406		else
13407	<	MPI_F90_LIB="  "
13407	>	{ echo "$as_me:$LINENO: result: no" >&5
13408	>	echo "${ECHO_T}no" >&6; }
13409	>
13410		fi
13411	<	{ echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13412	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6; }
13411	>	USE_CGAL=no
13412	>	if test "$acx_cgal_found" == yes; then
13413	>	USE_CGAL=yes
13414	>
13415	>	cat >>confdefs.h <<\_ACEOF
13416	>	#define HAVE_CGAL 1
13417	>	_ACEOF
13418	>
13419	>
13420	>
13421
13422
13423		fi
#	Line 14596 | Line 13580 | fi
13580
13581
13582
13583	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile scripts/filepp"
13583	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/applications/atom2md/Makefile scripts/filepp"
13584
13585
13586		cat >confcache <<\_ACEOF
#	Line 14995 | Line 13979 | ac_log="
13979		# report actual input values of CONFIG_FILES etc. instead of their
13980		# values after options handling.
13981		ac_log="
13982	<	This file was extended by OOPSE $as_me 3.0, which was
13982	>	This file was extended by OOPSE $as_me 4.0, which was
13983		generated by GNU Autoconf 2.61.  Invocation command line was
13984
13985		CONFIG_FILES    = $CONFIG_FILES
#	Line 15013 | Line 13997 | config_headers="$ac_config_headers"
13997		# Files that config.status was made for.
13998		config_files="$ac_config_files"
13999		config_headers="$ac_config_headers"
15016	–	config_links="$ac_config_links"
14000
14001		_ACEOF
14002
#	Line 15040 | Line 14023 | $config_headers
14023		Configuration headers:
14024		$config_headers
14025
15043	–	Configuration links:
15044	–	$config_links
15045	–
14026		Report bugs to <bug-autoconf@gnu.org>."
14027
14028		_ACEOF
14029		cat >>$CONFIG_STATUS <<_ACEOF
14030		ac_cs_version="\\
14031	<	OOPSE config.status 3.0
14031	>	OOPSE config.status 4.0
14032		configured by $0, generated by GNU Autoconf 2.61,
14033		with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14034
#	Line 15157 | Line 14137 | do
14137		do
14138		case $ac_config_target in
14139		"src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
15160	–	"src/getopt.h") CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;;
14140		"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
14141		"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
14142	+	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
14143	+	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
14144		"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
14145
14146		*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
#	Line 15176 | Line 14157 | if $ac_need_defaults; then
14157		if $ac_need_defaults; then
14158		test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14159		test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15179	–	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14160		fi
14161
14162		# Have a temporary directory for convenience.  Make it in the build tree
#	Line 15271 | Line 14251 | USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
14251		PROGNAME!$PROGNAME$ac_delim
14252		debug!$debug$ac_delim
14253		USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
14254	+	ac_cc_set!$ac_cc_set$ac_delim
14255	+	ac_cc_path!$ac_cc_path$ac_delim
14256	+	ac_cxx_set!$ac_cxx_set$ac_delim
14257	+	ac_cxx_path!$ac_cxx_path$ac_delim
14258	+	ac_fc_set!$ac_fc_set$ac_delim
14259	+	ac_fc_path!$ac_fc_path$ac_delim
14260	+	acx_mpi_mpicc!$acx_mpi_mpicc$ac_delim
14261	+	acx_mpi_mpicc_path!$acx_mpi_mpicc_path$ac_delim
14262	+	acx_mpi_mpif90!$acx_mpi_mpif90$ac_delim
14263	+	acx_mpi_mpif90_path!$acx_mpi_mpif90_path$ac_delim
14264	+	acx_mpi_mpicxx!$acx_mpi_mpicxx$ac_delim
14265	+	acx_mpi_mpicxx_path!$acx_mpi_mpicxx_path$ac_delim
14266	+	MPI_CPPFLAGS!$MPI_CPPFLAGS$ac_delim
14267	+	MPI_LIBS!$MPI_LIBS$ac_delim
14268	+	MPI90_LIBS!$MPI90_LIBS$ac_delim
14269	+	USE_MPI!$USE_MPI$ac_delim
14270		CXX!$CXX$ac_delim
14271		CXXFLAGS!$CXXFLAGS$ac_delim
14272		LDFLAGS!$LDFLAGS$ac_delim
#	Line 15304 | Line 14300 | MOD!$MOD$ac_delim
14300		FC_FUNC!$FC_FUNC$ac_delim
14301		FC_FUNC_!$FC_FUNC_$ac_delim
14302		MOD!$MOD$ac_delim
15307	–	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
15308	–	MODDIRFLAG!$MODDIRFLAG$ac_delim
15309	–	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
15310	–	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
15311	–	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
15312	–	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
15313	–	ZLIB!$ZLIB$ac_delim
15314	–	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
15315	–	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
15316	–	FFTW_LIBS!$FFTW_LIBS$ac_delim
15317	–	LIBOBJS!$LIBOBJS$ac_delim
15318	–	POW_LIB!$POW_LIB$ac_delim
15319	–	CXXCPP!$CXXCPP$ac_delim
15320	–	__func__!$__func__$ac_delim
15321	–	MPI_LIB_DIR!$MPI_LIB_DIR$ac_delim
15322	–	MPI_INC_DIR!$MPI_INC_DIR$ac_delim
14303		_ACEOF
14304
14305		if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
#	Line 15361 | Line 14341 | for ac_last_try in false false false false false :; do
14341		ac_delim='%!_!# '
14342		for ac_last_try in false false false false false :; do
14343		cat >conf$$subs.sed <<_ACEOF
14344	<	MPI_F90_INC!$MPI_F90_INC$ac_delim
14345	<	MPI_LIB!$MPI_LIB$ac_delim
14346	<	MPI_F90_LIB!$MPI_F90_LIB$ac_delim
14347	<	USE_MPI!$USE_MPI$ac_delim
14344	>	F90_WORK_FILES_ARG!$F90_WORK_FILES_ARG$ac_delim
14345	>	MODDIRFLAG!$MODDIRFLAG$ac_delim
14346	>	F90MODINCSPEC!$F90MODINCSPEC$ac_delim
14347	>	F90_MODULE_NAMES!$F90_MODULE_NAMES$ac_delim
14348	>	ZLIB_INC_DIR!$ZLIB_INC_DIR$ac_delim
14349	>	ZLIB_LIB_DIR!$ZLIB_LIB_DIR$ac_delim
14350	>	ZLIB!$ZLIB$ac_delim
14351	>	FFTW_INC_DIR!$FFTW_INC_DIR$ac_delim
14352	>	FFTW_LIB_DIR!$FFTW_LIB_DIR$ac_delim
14353	>	FFTW_LIBS!$FFTW_LIBS$ac_delim
14354	>	QHULL_INC_DIR!$QHULL_INC_DIR$ac_delim
14355	>	QHULL_LIB_DIR!$QHULL_LIB_DIR$ac_delim
14356	>	QHULL!$QHULL$ac_delim
14357	>	USE_QHULL!$USE_QHULL$ac_delim
14358	>	CXXCPP!$CXXCPP$ac_delim
14359	>	OPENBABEL_INC_DIR!$OPENBABEL_INC_DIR$ac_delim
14360	>	OPENBABEL_LIB_DIR!$OPENBABEL_LIB_DIR$ac_delim
14361	>	OPENBABEL_LIB!$OPENBABEL_LIB$ac_delim
14362	>	USE_OPENBABEL!$USE_OPENBABEL$ac_delim
14363	>	LIBOBJS!$LIBOBJS$ac_delim
14364	>	POW_LIB!$POW_LIB$ac_delim
14365	>	CGAL_MAKEFILE!$CGAL_MAKEFILE$ac_delim
14366	>	CGAL_CXXFLAGS!$CGAL_CXXFLAGS$ac_delim
14367	>	CGAL_CPPFLAGS!$CGAL_CPPFLAGS$ac_delim
14368	>	CGAL_LDFLAGS!$CGAL_LDFLAGS$ac_delim
14369	>	CGAL_LIBS!$CGAL_LIBS$ac_delim
14370	>	USE_CGAL!$USE_CGAL$ac_delim
14371		DOXYGEN!$DOXYGEN$ac_delim
14372		DOT!$DOT$ac_delim
14373		DOC!$DOC$ac_delim
#	Line 15379 | Line 14382 | _ACEOF
14382		LTLIBOBJS!$LTLIBOBJS$ac_delim
14383		_ACEOF
14384
14385	<	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 16; then
14385	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 39; then
14386		break
14387		elif $ac_last_try; then
14388		{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
#	Line 15436 | Line 14439 | fi # test -n "$CONFIG_FILES"
14439		fi # test -n "$CONFIG_FILES"
14440
14441
14442	<	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS
14442	>	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
14443		do
14444		case $ac_tag in
14445		:[FHLC]) ac_mode=$ac_tag; continue;;
#	Line 15774 | Line 14777 | echo "$as_me: $ac_file is unchanged" >&6;}
14777		fi
14778		rm -f "$tmp/out12"
14779		;;
15777	–	:L)
15778	–	#
15779	–	# CONFIG_LINK
15780	–	#
15781	–
15782	–	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
15783	–	echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
15784	–
15785	–	if test ! -r "$srcdir/$ac_source"; then
15786	–	{ { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
15787	–	echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
15788	–	{ (exit 1); exit 1; }; }
15789	–	fi
15790	–	rm -f "$ac_file"
14780
15792	–	# Try a relative symlink, then a hard link, then a copy.
15793	–	case $srcdir in
15794	–	[\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
15795	–	*) ac_rel_source=$ac_top_build_prefix$srcdir/$ac_source ;;
15796	–	esac
15797	–	ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15798	–	ln "$srcdir/$ac_source" "$ac_file" 2>/dev/null ||
15799	–	cp -p "$srcdir/$ac_source" "$ac_file" ||
15800	–	{ { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&5
15801	–	echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&2;}
15802	–	{ (exit 1); exit 1; }; }
15803	–	;;
14781
14782		esac
14783
#	Line 15808 | Line 14785 | echo "$as_me: error: cannot link or copy $srcdir/$ac_s
14785		case $ac_file$ac_mode in
14786		"make/Makefile":F) chmod 0755 scripts/* ;;
14787		"src/utils/Makefile":F) chmod 0755 scripts/* ;;
14788	+	"src/math/Makefile":F) chmod 0755 scripts/* ;;
14789	+	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
14790		"scripts/filepp":F) chmod 0755 scripts/* ;;
14791
14792		esac

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