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Comparing trunk/configure (file contents):
Revision 1188 by chuckv, Thu Nov 22 16:39:45 2007 UTC vs.
Revision 1311 by gezelter, Tue Oct 21 18:50:37 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 2.62 for OOPSE 4.0.
4		#
5		# Report bugs to <gezelter@nd.edu>.
6		#
7		# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	<	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
8	>	# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
9		# This configure script is free software; the Free Software Foundation
10		# gives unlimited permission to copy, distribute and modify it.
11		## --------------------- ##
#	Line 17 | Line 17 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/
17		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18		emulate sh
19		NULLCMD=:
20	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21		# is contrary to our usage.  Disable this feature.
22		alias -g '${1+"$@"}'='"$@"'
23		setopt NO_GLOB_SUBST
#	Line 39 | Line 39 | as_cr_alnum=$as_cr_Letters$as_cr_digits
39		as_cr_digits='0123456789'
40		as_cr_alnum=$as_cr_Letters$as_cr_digits
41
42	<	# The user is always right.
43	<	if test "${PATH_SEPARATOR+set}" != set; then
44	<	echo "#! /bin/sh" >conf$$.sh
45	<	echo  "exit 0"   >>conf$$.sh
46	<	chmod +x conf$$.sh
47	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48	<	PATH_SEPARATOR=';'
42	>	as_nl='
43	>	'
44	>	export as_nl
45	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
46	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
47	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
48	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
49	>	if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	>	as_echo='printf %s\n'
51	>	as_echo_n='printf %s'
52	>	else
53	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	>	as_echo_n='/usr/ucb/echo -n'
56		else
57	<	PATH_SEPARATOR=:
57	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58	>	as_echo_n_body='eval
59	>	arg=$1;
60	>	case $arg in
61	>	*"$as_nl"*)
62	>	expr "X$arg" : "X\\(.*\\)$as_nl";
63	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64	>	esac;
65	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66	>	'
67	>	export as_echo_n_body
68	>	as_echo_n='sh -c $as_echo_n_body as_echo'
69		fi
70	<	rm -rf conf$$.sh
70	>	export as_echo_body
71	>	as_echo='sh -c $as_echo_body as_echo'
72		fi
73
74	+	# The user is always right.
75	+	if test "${PATH_SEPARATOR+set}" != set; then
76	+	PATH_SEPARATOR=:
77	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79	+	PATH_SEPARATOR=';'
80	+	}
81	+	fi
82	+
83		# Support unset when possible.
84		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
85		as_unset=unset
#	Line 65 | Line 93 | fi
93		# there to prevent editors from complaining about space-tab.
94		# (If _AS_PATH_WALK were called with IFS unset, it would disable word
95		# splitting by setting IFS to empty value.)
68	–	as_nl='
69	–	'
96		IFS=" ""        $as_nl"
97
98		# Find who we are.  Look in the path if we contain no directory separator.
#	Line 89 | Line 115 | if test ! -f "$as_myself"; then
115		as_myself=$0
116		fi
117		if test ! -f "$as_myself"; then
118	<	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
118	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
119		{ (exit 1); exit 1; }
120		fi
121
#	Line 102 | Line 128 | PS4='+ '
128		PS4='+ '
129
130		# NLS nuisances.
131	<	for as_var in \
132	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
133	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
134	<	LC_TELEPHONE LC_TIME
109	<	do
110	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111	<	eval $as_var=C; export $as_var
112	<	else
113	<	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114	<	fi
115	<	done
131	>	LC_ALL=C
132	>	export LC_ALL
133	>	LANGUAGE=C
134	>	export LANGUAGE
135
136		# Required to use basename.
137		if expr a : '\(a\)' >/dev/null 2>&1 &&
#	Line 134 | Line 153 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
153		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
154		X"$0" : 'X\(//\)$' \| \
155		X"$0" : 'X\(/\)' \| . 2>/dev/null ||
156	<	echo X/"$0" |
156	>	$as_echo X/"$0" |
157		sed '/^.*\/\([^/][^/]*\)\/*$/{
158		s//\1/
159		q
#	Line 160 | Line 179 | fi
179		as_have_required=no
180		fi
181
182	<	if test $as_have_required = yes &&     (eval ":
182	>	if test $as_have_required = yes &&     (eval ":
183		(as_func_return () {
184		(exit \$1)
185		}
#	Line 242 | Line 261 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/
261		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262		emulate sh
263		NULLCMD=:
264	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
264	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
265		# is contrary to our usage.  Disable this feature.
266		alias -g '${1+"$@"}'='"$@"'
267		setopt NO_GLOB_SUBST
#	Line 263 | Line 282 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/
282		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
283		emulate sh
284		NULLCMD=:
285	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
285	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
286		# is contrary to our usage.  Disable this feature.
287		alias -g '${1+"$@"}'='"$@"'
288		setopt NO_GLOB_SUBST
#	Line 343 | Line 362 | fi
362
363		if test "x$CONFIG_SHELL" != x; then
364		for as_var in BASH_ENV ENV
365	<	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
366	<	done
367	<	export CONFIG_SHELL
368	<	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
365	>	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
366	>	done
367	>	export CONFIG_SHELL
368	>	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
369		fi
370
371
#	Line 415 | Line 434 | test \$exitcode = 0") || {
434
435		test \$exitcode = 0") || {
436		echo No shell found that supports shell functions.
437	<	echo Please tell autoconf@gnu.org about your system,
438	<	echo including any error possibly output before this
439	<	echo message
437	>	echo Please tell bug-autoconf@gnu.org about your system,
438	>	echo including any error possibly output before this message.
439	>	echo This can help us improve future autoconf versions.
440	>	echo Configuration will now proceed without shell functions.
441		}
442
443
#	Line 453 | Line 473 | test \$exitcode = 0") || {
473		s/-\n.*//
474		' >$as_me.lineno &&
475		chmod +x "$as_me.lineno" ||
476	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
476	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
477		{ (exit 1); exit 1; }; }
478
479		# Don't try to exec as it changes $[0], causing all sort of problems
#	Line 481 | Line 501 | esac
501		*)
502		ECHO_N='-n';;
503		esac
484	–
504		if expr a : '\(a\)' >/dev/null 2>&1 &&
505		test "X`expr 00001 : '.*\(...\)'`" = X001; then
506		as_expr=expr
#	Line 489 | Line 508 | fi
508		as_expr=false
509		fi
510
511	<	rm -rf conf$$ conf$$.exe conf$$.file
511	>	rm -f conf$$ conf$$.exe conf$$.file
512		if test -d conf$$.dir; then
513	<	rm -rf conf$$.dir/conf$$.file
513	>	rm -f conf$$.dir/conf$$.file
514		else
515	<	rm -rf conf$$.dir
516	<	mkdir conf$$.dir
515	>	rm -f conf$$.dir
516	>	mkdir conf$$.dir 2>/dev/null
517		fi
518	<	echo >conf$$.file
519	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
520	<	as_ln_s='ln -s'
521	<	# ... but there are two gotchas:
522	<	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
523	<	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
524	<	# In both cases, we have to default to `cp -p'.
525	<	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
518	>	if (echo >conf$$.file) 2>/dev/null; then
519	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
520	>	as_ln_s='ln -s'
521	>	# ... but there are two gotchas:
522	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
523	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
524	>	# In both cases, we have to default to `cp -p'.
525	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
526	>	as_ln_s='cp -p'
527	>	elif ln conf$$.file conf$$ 2>/dev/null; then
528	>	as_ln_s=ln
529	>	else
530		as_ln_s='cp -p'
531	<	elif ln conf$$.file conf$$ 2>/dev/null; then
509	<	as_ln_s=ln
531	>	fi
532		else
533		as_ln_s='cp -p'
534		fi
535	<	rm -rf conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
535	>	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
536		rmdir conf$$.dir 2>/dev/null
537
538		if mkdir -p . 2>/dev/null; then
#	Line 531 | Line 553 | else
553		as_test_x='
554		eval sh -c '\''
555		if test -d "$1"; then
556	<	test -d "$1/.";
556	>	test -d "$1/.";
557		else
558		case $1 in
559	<	-*)set "./$1";;
559	>	-*)set "./$1";;
560		esac;
561		case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
562		???[sx]*):;;*)false;;esac;fi
#	Line 574 | Line 596 | PACKAGE_TARNAME='oopse'
596		# Identity of this package.
597		PACKAGE_NAME='OOPSE'
598		PACKAGE_TARNAME='oopse'
599	<	PACKAGE_VERSION='3.0'
600	<	PACKAGE_STRING='OOPSE 3.0'
599	>	PACKAGE_VERSION='4.0'
600	>	PACKAGE_STRING='OOPSE 4.0'
601		PACKAGE_BUGREPORT='gezelter@nd.edu'
602
603		ac_unique_file="src/applications/oopse/oopse.cpp"
#	Line 664 | Line 686 | USE_SINGLE_PRECISION
686		PROGNAME
687		debug
688		USE_SINGLE_PRECISION
689	+	ac_cc_set
690	+	ac_cc_path
691	+	ac_cxx_set
692	+	ac_cxx_path
693	+	ac_fc_set
694	+	ac_fc_path
695	+	acx_mpi_mpicc
696	+	acx_mpi_mpicc_path
697	+	acx_mpi_mpif90
698	+	acx_mpi_mpif90_path
699	+	acx_mpi_mpicxx
700	+	acx_mpi_mpicxx_path
701	+	MPI_CPPFLAGS
702	+	MPI_LIBS
703	+	MPI90_LIBS
704	+	USE_MPI
705		CXX
706		CXXFLAGS
707		LDFLAGS
#	Line 707 | Line 745 | FFTW_LIBS
745		FFTW_INC_DIR
746		FFTW_LIB_DIR
747		FFTW_LIBS
748	+	QHULL_INC_DIR
749	+	QHULL_LIB_DIR
750	+	QHULL
751	+	USE_QHULL
752	+	CXXCPP
753	+	OPENBABEL_INC_DIR
754	+	OPENBABEL_LIB_DIR
755	+	OPENBABEL_LIB
756	+	USE_OPENBABEL
757		LIBOBJS
758		POW_LIB
759	<	CXXCPP
760	<	__func__
761	<	MPI_LIB_DIR
762	<	MPI_INC_DIR
763	<	MPI_F90_INC
764	<	MPI_LIB
718	<	MPI_F90_LIB
719	<	USE_MPI
759	>	CGAL_MAKEFILE
760	>	CGAL_CXXFLAGS
761	>	CGAL_CPPFLAGS
762	>	CGAL_LDFLAGS
763	>	CGAL_LIBS
764	>	USE_CGAL
765		DOXYGEN
766		DOT
767		DOC
#	Line 730 | Line 775 | ac_subst_files=''
775		SUBDIRS
776		LTLIBOBJS'
777		ac_subst_files=''
778	+	ac_user_opts='
779	+	enable_option_checking
780	+	enable_oopse_home
781	+	enable_debug
782	+	enable_single
783	+	enable_float
784	+	with_mpi
785	+	with_perl_shebang
786	+	with_zlib
787	+	with_fftw
788	+	with_qhull
789	+	with_openbabel
790	+	with_cgalmakefile
791	+	enable_doxygen
792	+	enable_dot
793	+	enable_html_docs
794	+	enable_latex_docs
795	+	'
796		ac_precious_vars='build_alias
797		host_alias
798		target_alias
#	Line 750 | Line 813 | ac_init_version=false
813		# Initialize some variables set by options.
814		ac_init_help=
815		ac_init_version=false
816	+	ac_unrecognized_opts=
817	+	ac_unrecognized_sep=
818		# The variables have the same names as the options, with
819		# dashes changed to underlines.
820		cache_file=/dev/null
#	Line 848 | Line 913 | do
913		datarootdir=$ac_optarg ;;
914
915		-disable-* | --disable-*)
916	<	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
916	>	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
917		# Reject names that are not valid shell variable names.
918	<	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
919	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
918	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
919	>	{ $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
920		{ (exit 1); exit 1; }; }
921	<	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
922	<	eval enable_$ac_feature=no ;;
921	>	ac_useropt_orig=$ac_useropt
922	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
923	>	case $ac_user_opts in
924	>	*"
925	>	"enable_$ac_useropt"
926	>	"*) ;;
927	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
928	>	ac_unrecognized_sep=', ';;
929	>	esac
930	>	eval enable_$ac_useropt=no ;;
931
932		-docdir | --docdir | --docdi | --doc | --do)
933		ac_prev=docdir ;;
#	Line 867 | Line 940 | do
940		dvidir=$ac_optarg ;;
941
942		-enable-* | --enable-*)
943	<	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
943	>	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
944		# Reject names that are not valid shell variable names.
945	<	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
946	<	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
945	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
946	>	{ $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
947		{ (exit 1); exit 1; }; }
948	<	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
949	<	eval enable_$ac_feature=\$ac_optarg ;;
948	>	ac_useropt_orig=$ac_useropt
949	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
950	>	case $ac_user_opts in
951	>	*"
952	>	"enable_$ac_useropt"
953	>	"*) ;;
954	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
955	>	ac_unrecognized_sep=', ';;
956	>	esac
957	>	eval enable_$ac_useropt=\$ac_optarg ;;
958
959		-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
960		| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
#	Line 1064 | Line 1145 | do
1145		ac_init_version=: ;;
1146
1147		-with-* | --with-*)
1148	<	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1148	>	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1149		# Reject names that are not valid shell variable names.
1150	<	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1151	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1150	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151	>	{ $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1152		{ (exit 1); exit 1; }; }
1153	<	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1154	<	eval with_$ac_package=\$ac_optarg ;;
1153	>	ac_useropt_orig=$ac_useropt
1154	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155	>	case $ac_user_opts in
1156	>	*"
1157	>	"with_$ac_useropt"
1158	>	"*) ;;
1159	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1160	>	ac_unrecognized_sep=', ';;
1161	>	esac
1162	>	eval with_$ac_useropt=\$ac_optarg ;;
1163
1164		-without-* | --without-*)
1165	<	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1165	>	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1166		# Reject names that are not valid shell variable names.
1167	<	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1168	<	{ echo "$as_me: error: invalid package name: $ac_package" >&2
1167	>	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1168	>	{ $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1169		{ (exit 1); exit 1; }; }
1170	<	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1171	<	eval with_$ac_package=no ;;
1170	>	ac_useropt_orig=$ac_useropt
1171	>	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1172	>	case $ac_user_opts in
1173	>	*"
1174	>	"with_$ac_useropt"
1175	>	"*) ;;
1176	>	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1177	>	ac_unrecognized_sep=', ';;
1178	>	esac
1179	>	eval with_$ac_useropt=no ;;
1180
1181		--x)
1182		# Obsolete; use --with-x.
#	Line 1099 | Line 1196 | do
1196		| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1197		x_libraries=$ac_optarg ;;
1198
1199	<	-*) { echo "$as_me: error: unrecognized option: $ac_option
1199	>	-*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1200		Try \`$0 --help' for more information." >&2
1201		{ (exit 1); exit 1; }; }
1202		;;
#	Line 1108 | Line 1205 | Try \`$0 --help' for more information." >&2
1205		ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1206		# Reject names that are not valid shell variable names.
1207		expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1208	<	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1208	>	{ $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1209		{ (exit 1); exit 1; }; }
1210		eval $ac_envvar=\$ac_optarg
1211		export $ac_envvar ;;
1212
1213		*)
1214		# FIXME: should be removed in autoconf 3.0.
1215	<	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1215	>	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1216		expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1217	<	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1217	>	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1218		: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1219		;;
1220
#	Line 1126 | Line 1223 | if test -n "$ac_prev"; then
1223
1224		if test -n "$ac_prev"; then
1225		ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1226	<	{ echo "$as_me: error: missing argument to $ac_option" >&2
1226	>	{ $as_echo "$as_me: error: missing argument to $ac_option" >&2
1227		{ (exit 1); exit 1; }; }
1228		fi
1229
1230	<	# Be sure to have absolute directory names.
1230	>	if test -n "$ac_unrecognized_opts"; then
1231	>	case $enable_option_checking in
1232	>	no) ;;
1233	>	fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2
1234	>	{ (exit 1); exit 1; }; } ;;
1235	>	*)     $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;;
1236	>	esac
1237	>	fi
1238	>
1239	>	# Check all directory arguments for consistency.
1240		for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1241		datadir sysconfdir sharedstatedir localstatedir includedir \
1242		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1243		libdir localedir mandir
1244		do
1245		eval ac_val=\$$ac_var
1246	+	# Remove trailing slashes.
1247		case $ac_val in
1248	+	*/ )
1249	+	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1250	+	eval $ac_var=\$ac_val;;
1251	+	esac
1252	+	# Be sure to have absolute directory names.
1253	+	case $ac_val in
1254		[\\/$]* | ?:[\\/]* )  continue;;
1255		NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1256		esac
1257	<	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1257	>	{ $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1258		{ (exit 1); exit 1; }; }
1259		done
1260
#	Line 1156 | Line 1269 | if test "x$host_alias" != x; then
1269		if test "x$host_alias" != x; then
1270		if test "x$build_alias" = x; then
1271		cross_compiling=maybe
1272	<	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1272	>	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1273		If a cross compiler is detected then cross compile mode will be used." >&2
1274		elif test "x$build_alias" != "x$host_alias"; then
1275		cross_compiling=yes
#	Line 1172 | Line 1285 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1285		ac_pwd=`pwd` && test -n "$ac_pwd" &&
1286		ac_ls_di=`ls -di .` &&
1287		ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1288	<	{ echo "$as_me: error: Working directory cannot be determined" >&2
1288	>	{ $as_echo "$as_me: error: Working directory cannot be determined" >&2
1289		{ (exit 1); exit 1; }; }
1290		test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1291	<	{ echo "$as_me: error: pwd does not report name of working directory" >&2
1291	>	{ $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1292		{ (exit 1); exit 1; }; }
1293
1294
#	Line 1183 | Line 1296 | if test -z "$srcdir"; then
1296		if test -z "$srcdir"; then
1297		ac_srcdir_defaulted=yes
1298		# Try the directory containing this script, then the parent directory.
1299	<	ac_confdir=`$as_dirname -- "$0" ||
1300	<	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1301	<	X"$0" : 'X\(//\)[^/]' \| \
1302	<	X"$0" : 'X\(//\)$' \| \
1303	<	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1304	<	echo X"$0" |
1299	>	ac_confdir=`$as_dirname -- "$as_myself" ||
1300	>	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1301	>	X"$as_myself" : 'X\(//\)[^/]' \| \
1302	>	X"$as_myself" : 'X\(//\)$' \| \
1303	>	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1304	>	$as_echo X"$as_myself" |
1305		sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1306		s//\1/
1307		q
#	Line 1215 | Line 1328 | if test ! -r "$srcdir/$ac_unique_file"; then
1328		fi
1329		if test ! -r "$srcdir/$ac_unique_file"; then
1330		test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1331	<	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1331	>	{ $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1332		{ (exit 1); exit 1; }; }
1333		fi
1334		ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1335		ac_abs_confdir=`(
1336	<	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1336	>	cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1337		{ (exit 1); exit 1; }; }
1338		pwd)`
1339		# When building in place, set srcdir=.
#	Line 1247 | Line 1360 | if test "$ac_init_help" = "long"; then
1360		# Omit some internal or obsolete options to make the list less imposing.
1361		# This message is too long to be a string in the A/UX 3.1 sh.
1362		cat <<_ACEOF
1363	<	\`configure' configures OOPSE 3.0 to adapt to many kinds of systems.
1363	>	\`configure' configures OOPSE 4.0 to adapt to many kinds of systems.
1364
1365		Usage: $0 [OPTION]... [VAR=VALUE]...
1366
#	Line 1269 | Line 1382 | Installation directories:
1382
1383		Installation directories:
1384		--prefix=PREFIX         install architecture-independent files in PREFIX
1385	<	[$ac_default_prefix]
1385	>	[$ac_default_prefix]
1386		--exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1387	<	[PREFIX]
1387	>	[PREFIX]
1388
1389		By default, \`make install' will install all the files in
1390		\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
#	Line 1281 | Line 1394 | Fine tuning of the installation directories:
1394		For better control, use the options below.
1395
1396		Fine tuning of the installation directories:
1397	<	--bindir=DIR           user executables [EPREFIX/bin]
1398	<	--sbindir=DIR          system admin executables [EPREFIX/sbin]
1399	<	--libexecdir=DIR       program executables [EPREFIX/libexec]
1400	<	--sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1401	<	--sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1402	<	--localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1403	<	--libdir=DIR           object code libraries [EPREFIX/lib]
1404	<	--includedir=DIR       C header files [PREFIX/include]
1405	<	--oldincludedir=DIR    C header files for non-gcc [/usr/include]
1406	<	--datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1407	<	--datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1408	<	--infodir=DIR          info documentation [DATAROOTDIR/info]
1409	<	--localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1410	<	--mandir=DIR           man documentation [DATAROOTDIR/man]
1411	<	--docdir=DIR           documentation root [DATAROOTDIR/doc/oopse]
1412	<	--htmldir=DIR          html documentation [DOCDIR]
1413	<	--dvidir=DIR           dvi documentation [DOCDIR]
1414	<	--pdfdir=DIR           pdf documentation [DOCDIR]
1415	<	--psdir=DIR            ps documentation [DOCDIR]
1397	>	--bindir=DIR            user executables [EPREFIX/bin]
1398	>	--sbindir=DIR           system admin executables [EPREFIX/sbin]
1399	>	--libexecdir=DIR        program executables [EPREFIX/libexec]
1400	>	--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1401	>	--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1402	>	--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1403	>	--libdir=DIR            object code libraries [EPREFIX/lib]
1404	>	--includedir=DIR        C header files [PREFIX/include]
1405	>	--oldincludedir=DIR     C header files for non-gcc [/usr/include]
1406	>	--datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1407	>	--datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1408	>	--infodir=DIR           info documentation [DATAROOTDIR/info]
1409	>	--localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1410	>	--mandir=DIR            man documentation [DATAROOTDIR/man]
1411	>	--docdir=DIR            documentation root [DATAROOTDIR/doc/oopse]
1412	>	--htmldir=DIR           html documentation [DOCDIR]
1413	>	--dvidir=DIR            dvi documentation [DOCDIR]
1414	>	--pdfdir=DIR            pdf documentation [DOCDIR]
1415	>	--psdir=DIR             ps documentation [DOCDIR]
1416		_ACEOF
1417
1418		cat <<\_ACEOF
#	Line 1312 | Line 1425 | if test -n "$ac_init_help"; then
1425
1426		if test -n "$ac_init_help"; then
1427		case $ac_init_help in
1428	<	short | recursive ) echo "Configuration of OOPSE 3.0:";;
1428	>	short | recursive ) echo "Configuration of OOPSE 4.0:";;
1429		esac
1430		cat <<\_ACEOF
1431
1432		Optional Features:
1433	+	--disable-option-checking  ignore unrecognized --enable/--with options
1434		--disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1435		--enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1436		--enable-oopse-home=DIR      define oopse home dir PREFIX/oopse
#	Line 1331 | Line 1445 | Optional Packages:
1445		Optional Packages:
1446		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1447		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1448	+	--with-mpi=auto|mpich|lam|openmpi|no
1449	+	Indicates which kind of MPI implementation to use
1450	+	[default=auto]
1451		--with-perl-shebang     override what perl thinks is the way for the kernel
1452		to start it (seldom needed)
1453		--with-zlib=DIR         root directory path of zlib installation (defaults
1454		to /usr/local or /usr if not found in /usr/local)
1455		--with-fftw=DIR         root directory path of fftw installation (defaults
1456		to /usr/local or /usr if not found in /usr/local)
1457	<	--with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no]
1457	>	--with-qhull=DIR        root directory path of qhull installation (defaults
1458	>	to /usr/local or /usr if not found in /usr/local)
1459	>	--with-openbabel=DIR    root directory path of openbabel-2.x installation
1460	>	(defaults to /usr/local or /usr if not found in
1461	>	/usr/local)
1462	>	--with-cgalmakefile=makefile
1463	>	Use the following CGAL makefile
1464
1465		Some influential environment variables:
1466		CXX         C++ compiler command
#	Line 1365 | Line 1488 | if test "$ac_init_help" = "recursive"; then
1488		if test "$ac_init_help" = "recursive"; then
1489		# If there are subdirs, report their specific --help.
1490		for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1491	<	test -d "$ac_dir" || continue
1491	>	test -d "$ac_dir" ||
1492	>	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1493	>	continue
1494		ac_builddir=.
1495
1496		case "$ac_dir" in
1497		.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1498		*)
1499	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1499	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1500		# A ".." for each directory in $ac_dir_suffix.
1501	<	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1501	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1502		case $ac_top_builddir_sub in
1503		"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1504		*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
#	Line 1409 | Line 1534 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1534		echo &&
1535		$SHELL "$ac_srcdir/configure" --help=recursive
1536		else
1537	<	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1537	>	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1538		fi || ac_status=$?
1539		cd "$ac_pwd" || { ac_status=$?; break; }
1540		done
#	Line 1418 | Line 1543 | if $ac_init_version; then
1543		test -n "$ac_init_help" && exit $ac_status
1544		if $ac_init_version; then
1545		cat <<\_ACEOF
1546	<	OOPSE configure 3.0
1547	<	generated by GNU Autoconf 2.61
1546	>	OOPSE configure 4.0
1547	>	generated by GNU Autoconf 2.62
1548
1549		Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1550	<	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1550	>	2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1551		This configure script is free software; the Free Software Foundation
1552		gives unlimited permission to copy, distribute and modify it.
1553		_ACEOF
#	Line 1432 | Line 1557 | running configure, to aid debugging if configure makes
1557		This file contains any messages produced by compilers while
1558		running configure, to aid debugging if configure makes a mistake.
1559
1560	<	It was created by OOPSE $as_me 3.0, which was
1561	<	generated by GNU Autoconf 2.61.  Invocation command line was
1560	>	It was created by OOPSE $as_me 4.0, which was
1561	>	generated by GNU Autoconf 2.62.  Invocation command line was
1562
1563		$ $0 $@
1564
#	Line 1469 | Line 1594 | do
1594		do
1595		IFS=$as_save_IFS
1596		test -z "$as_dir" && as_dir=.
1597	<	echo "PATH: $as_dir"
1597	>	$as_echo "PATH: $as_dir"
1598		done
1599		IFS=$as_save_IFS
1600
#	Line 1504 | Line 1629 | do
1629		| -silent | --silent | --silen | --sile | --sil)
1630		continue ;;
1631		*\'*)
1632	<	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1632	>	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1633		esac
1634		case $ac_pass in
1635		1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
#	Line 1556 | Line 1681 | _ASBOX
1681		case $ac_val in #(
1682		*${as_nl}*)
1683		case $ac_var in #(
1684	<	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1685	<	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1684	>	*_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1685	>	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1686		esac
1687		case $ac_var in #(
1688		_ | IFS | as_nl) ;; #(
1689	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1690		*) $as_unset $ac_var ;;
1691		esac ;;
1692		esac
#	Line 1590 | Line 1716 | _ASBOX
1716		do
1717		eval ac_val=\$$ac_var
1718		case $ac_val in
1719	<	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1719	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1720		esac
1721	<	echo "$ac_var='\''$ac_val'\''"
1721	>	$as_echo "$ac_var='\''$ac_val'\''"
1722		done | sort
1723		echo
1724
#	Line 1607 | Line 1733 | _ASBOX
1733		do
1734		eval ac_val=\$$ac_var
1735		case $ac_val in
1736	<	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1736	>	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1737		esac
1738	<	echo "$ac_var='\''$ac_val'\''"
1738	>	$as_echo "$ac_var='\''$ac_val'\''"
1739		done | sort
1740		echo
1741		fi
#	Line 1625 | Line 1751 | _ASBOX
1751		echo
1752		fi
1753		test "$ac_signal" != 0 &&
1754	<	echo "$as_me: caught signal $ac_signal"
1755	<	echo "$as_me: exit $exit_status"
1754	>	$as_echo "$as_me: caught signal $ac_signal"
1755	>	$as_echo "$as_me: exit $exit_status"
1756		} >&5
1757	<	rm -rf core *.core core.conftest.* &&
1757	>	rm -f core *.core core.conftest.* &&
1758		rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1759		exit $exit_status
1760		' 0
#	Line 1668 | Line 1794 | _ACEOF
1794
1795
1796		# Let the site file select an alternate cache file if it wants to.
1797	<	# Prefer explicitly selected file to automatically selected ones.
1797	>	# Prefer an explicitly selected file to automatically selected ones.
1798	>	ac_site_file1=NONE
1799	>	ac_site_file2=NONE
1800		if test -n "$CONFIG_SITE"; then
1801	<	set x "$CONFIG_SITE"
1801	>	ac_site_file1=$CONFIG_SITE
1802		elif test "x$prefix" != xNONE; then
1803	<	set x "$prefix/share/config.site" "$prefix/etc/config.site"
1803	>	ac_site_file1=$prefix/share/config.site
1804	>	ac_site_file2=$prefix/etc/config.site
1805		else
1806	<	set x "$ac_default_prefix/share/config.site" \
1807	<	"$ac_default_prefix/etc/config.site"
1806	>	ac_site_file1=$ac_default_prefix/share/config.site
1807	>	ac_site_file2=$ac_default_prefix/etc/config.site
1808		fi
1809	<	shift
1681	<	for ac_site_file
1809	>	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1810		do
1811	+	test "x$ac_site_file" = xNONE && continue
1812		if test -r "$ac_site_file"; then
1813	<	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1814	<	echo "$as_me: loading site script $ac_site_file" >&6;}
1813	>	{ $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1814	>	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1815		sed 's/^/| /' "$ac_site_file" >&5
1816		. "$ac_site_file"
1817		fi
#	Line 1692 | Line 1821 | if test -r "$cache_file"; then
1821		# Some versions of bash will fail to source /dev/null (special
1822		# files actually), so we avoid doing that.
1823		if test -f "$cache_file"; then
1824	<	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1825	<	echo "$as_me: loading cache $cache_file" >&6;}
1824	>	{ $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1825	>	$as_echo "$as_me: loading cache $cache_file" >&6;}
1826		case $cache_file in
1827		[\\/]* | ?:[\\/]* ) . "$cache_file";;
1828		*)                      . "./$cache_file";;
1829		esac
1830		fi
1831		else
1832	<	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1833	<	echo "$as_me: creating cache $cache_file" >&6;}
1832	>	{ $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1833	>	$as_echo "$as_me: creating cache $cache_file" >&6;}
1834		>$cache_file
1835		fi
1836
#	Line 1715 | Line 1844 | for ac_var in $ac_precious_vars; do
1844		eval ac_new_val=\$ac_env_${ac_var}_value
1845		case $ac_old_set,$ac_new_set in
1846		set,)
1847	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1848	<	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1847	>	{ $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1848	>	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1849		ac_cache_corrupted=: ;;
1850		,set)
1851	<	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1852	<	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1851	>	{ $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1852	>	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1853		ac_cache_corrupted=: ;;
1854		,);;
1855		*)
1856		if test "x$ac_old_val" != "x$ac_new_val"; then
1857	<	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1858	<	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1859	<	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1860	<	echo "$as_me:   former value:  $ac_old_val" >&2;}
1861	<	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1862	<	echo "$as_me:   current value: $ac_new_val" >&2;}
1863	<	ac_cache_corrupted=:
1857	>	# differences in whitespace do not lead to failure.
1858	>	ac_old_val_w=`echo x $ac_old_val`
1859	>	ac_new_val_w=`echo x $ac_new_val`
1860	>	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1861	>	{ $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1862	>	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1863	>	ac_cache_corrupted=:
1864	>	else
1865	>	{ $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1866	>	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1867	>	eval $ac_var=\$ac_old_val
1868	>	fi
1869	>	{ $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1870	>	$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1871	>	{ $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1872	>	$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1873		fi;;
1874		esac
1875		# Pass precious variables to config.status.
1876		if test "$ac_new_set" = set; then
1877		case $ac_new_val in
1878	<	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1878	>	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1879		*) ac_arg=$ac_var=$ac_new_val ;;
1880		esac
1881		case " $ac_configure_args " in
#	Line 1747 | Line 1885 | if $ac_cache_corrupted; then
1885		fi
1886		done
1887		if $ac_cache_corrupted; then
1888	<	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1889	<	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1890	<	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1891	<	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1888	>	{ $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1889	>	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1890	>	{ { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1891	>	$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1892		{ (exit 1); exit 1; }; }
1893		fi
1894
#	Line 1802 | Line 1940 | if test -z "$ac_aux_dir"; then
1940		fi
1941		done
1942		if test -z "$ac_aux_dir"; then
1943	<	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1944	<	echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1943	>	{ { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&5
1944	>	$as_echo "$as_me: error: cannot find install-sh or install.sh in ac-tools \"$srcdir\"/ac-tools" >&2;}
1945		{ (exit 1); exit 1; }; }
1946		fi
1947
#	Line 1871 | Line 2009 | ac_config_headers="$ac_config_headers src/config.h"
2009
2010
2011
2012	+
2013	+
2014	+
2015	+
2016		# AC_F90_MODULE_NAMES
2017		# -------------------
2018		#
#	Line 1964 | Line 2106 | ac_config_headers="$ac_config_headers src/config.h"
2106
2107
2108
2109	+	# ACX_MPI_GET_PROG
2110
2111	+	# ACX_DETECT_MPI_IMPLEMENTATION
2112	+
2113	+
2114	+
2115	+
2116	+
2117	+	# ACX_MPI
2118	+
2119	+
2120	+
2121	+
2122	+
2123	+
2124	+
2125	+
2126	+
2127	+
2128	+
2129	+
2130	+
2131	+
2132	+
2133	+
2134	+
2135	+
2136	+
2137	+
2138	+
2139	+
2140	+
2141	+
2142	+
2143	+
2144	+
2145	+	# This is taken from http://autoqt.sourceforge.net/
2146	+	# Copyright (c) 2002, Geoffrey Wossum
2147	+	# All rights reserved.
2148	+
2149	+	# Redistribution and use in source and binary forms, with or without
2150	+	# modification, are permitted provided that the following conditions are
2151	+	# met:
2152	+
2153	+	#  - Redistributions of source code must retain the above copyright notice,
2154	+	#    this list of conditions and the following disclaimer.
2155	+
2156	+	#  - Redistributions in binary form must reproduce the above copyright
2157	+	#    notice, this list of conditions and the following disclaimer in the
2158	+	#    documentation and/or other materials provided with the distribution.
2159	+
2160	+	#  - Neither the name of Geoffrey Wossum nor the names of its
2161	+	#    contributors may be used to endorse or promote products derived from
2162	+	#    this software without specific prior written permission.
2163	+
2164	+
2165	+	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2166	+	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
2167	+	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
2168	+	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
2169	+	# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
2170	+	# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
2171	+	# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
2172	+	# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
2173	+	# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
2174	+	# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
2175	+	# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2176	+
2177	+
2178	+	# Check for Qt compiler flags, linker flags, and binary packages
2179	+
2180	+
2181	+
2182		# who am i
2183		# Make sure we can run config.sub.
2184		$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2185	<	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2186	<	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2185	>	{ { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2186	>	$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2187		{ (exit 1); exit 1; }; }
2188
2189	<	{ echo "$as_me:$LINENO: checking build system type" >&5
2190	<	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2189	>	{ $as_echo "$as_me:$LINENO: checking build system type" >&5
2190	>	$as_echo_n "checking build system type... " >&6; }
2191		if test "${ac_cv_build+set}" = set; then
2192	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2192	>	$as_echo_n "(cached) " >&6
2193		else
2194		ac_build_alias=$build_alias
2195		test "x$ac_build_alias" = x &&
2196		ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2197		test "x$ac_build_alias" = x &&
2198	<	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2199	<	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2198	>	{ { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2199	>	$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2200		{ (exit 1); exit 1; }; }
2201		ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2202	<	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2203	<	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2202	>	{ { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2203	>	$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2204		{ (exit 1); exit 1; }; }
2205
2206		fi
2207	<	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2208	<	echo "${ECHO_T}$ac_cv_build" >&6; }
2207	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2208	>	$as_echo "$ac_cv_build" >&6; }
2209		case $ac_cv_build in
2210		*-*-*) ;;
2211	<	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2212	<	echo "$as_me: error: invalid value of canonical build" >&2;}
2211	>	*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2212	>	$as_echo "$as_me: error: invalid value of canonical build" >&2;}
2213		{ (exit 1); exit 1; }; };;
2214		esac
2215		build=$ac_cv_build
#	Line 2012 | Line 2226 | case $build_os in *\ *) build_os=`echo "$build_os" | s
2226		case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2227
2228
2229	<	{ echo "$as_me:$LINENO: checking host system type" >&5
2230	<	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2229	>	{ $as_echo "$as_me:$LINENO: checking host system type" >&5
2230	>	$as_echo_n "checking host system type... " >&6; }
2231		if test "${ac_cv_host+set}" = set; then
2232	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2232	>	$as_echo_n "(cached) " >&6
2233		else
2234		if test "x$host_alias" = x; then
2235		ac_cv_host=$ac_cv_build
2236		else
2237		ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2238	<	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2239	<	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2238	>	{ { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2239	>	$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2240		{ (exit 1); exit 1; }; }
2241		fi
2242
2243		fi
2244	<	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2245	<	echo "${ECHO_T}$ac_cv_host" >&6; }
2244	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2245	>	$as_echo "$ac_cv_host" >&6; }
2246		case $ac_cv_host in
2247		*-*-*) ;;
2248	<	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2249	<	echo "$as_me: error: invalid value of canonical host" >&2;}
2248	>	*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2249	>	$as_echo "$as_me: error: invalid value of canonical host" >&2;}
2250		{ (exit 1); exit 1; }; };;
2251		esac
2252		host=$ac_cv_host
#	Line 2115 | Line 2329 | fi
2329
2330		fi
2331
2332	<	# Checks for programs.
2333	<	ac_ext=cpp
2334	<	ac_cpp='$CXXCPP $CPPFLAGS'
2335	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2336	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2337	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2338	<	if test -z "$CXX"; then
2339	<	if test -n "$CCC"; then
2340	<	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=$2
2133	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2134	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2135	<	if test "${ac_cv_prog_CXX+set}" = set; then
2136	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2332	>	if test x"$CC" != x; then
2333	>	for ac_prog in $CC
2334	>	do
2335	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2336	>	set dummy $ac_prog; ac_word=$2
2337	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2338	>	$as_echo_n "checking for $ac_word... " >&6; }
2339	>	if test "${ac_cv_prog_ac_cc_set+set}" = set; then
2340	>	$as_echo_n "(cached) " >&6
2341		else
2342	<	if test -n "$CXX"; then
2343	<	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2342	>	if test -n "$ac_cc_set"; then
2343	>	ac_cv_prog_ac_cc_set="$ac_cc_set" # Let the user override the test.
2344		else
2345		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2346		for as_dir in $PATH
#	Line 2145 | Line 2349 | do
2349		test -z "$as_dir" && as_dir=.
2350		for ac_exec_ext in '' $ac_executable_extensions; do
2351		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2352	<	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2353	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2352	>	ac_cv_prog_ac_cc_set="$ac_prog"
2353	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2354		break 2
2355		fi
2356		done
#	Line 2155 | Line 2359 | fi
2359
2360		fi
2361		fi
2362	<	CXX=$ac_cv_prog_CXX
2363	<	if test -n "$CXX"; then
2364	<	{ echo "$as_me:$LINENO: result: $CXX" >&5
2365	<	echo "${ECHO_T}$CXX" >&6; }
2362	>	ac_cc_set=$ac_cv_prog_ac_cc_set
2363	>	if test -n "$ac_cc_set"; then
2364	>	{ $as_echo "$as_me:$LINENO: result: $ac_cc_set" >&5
2365	>	$as_echo "$ac_cc_set" >&6; }
2366		else
2367	<	{ echo "$as_me:$LINENO: result: no" >&5
2368	<	echo "${ECHO_T}no" >&6; }
2367	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2368	>	$as_echo "no" >&6; }
2369		fi
2370
2371
2372	<	test -n "$CXX" && break
2373	<	done
2372	>	test -n "$ac_cc_set" && break
2373	>	done
2374	>	test -n "$ac_cc_set" || ac_cc_set="no"
2375	>
2376	>	if test $ac_cc_set != no; then
2377	>
2378	>	# Extract the first word of "$ac_cc_set", so it can be a program name with args.
2379	>	set dummy $ac_cc_set; ac_word=$2
2380	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2381	>	$as_echo_n "checking for $ac_word... " >&6; }
2382	>	if test "${ac_cv_path_ac_cc_path+set}" = set; then
2383	>	$as_echo_n "(cached) " >&6
2384	>	else
2385	>	case $ac_cc_path in
2386	>	[\\/]* | ?:[\\/]*)
2387	>	ac_cv_path_ac_cc_path="$ac_cc_path" # Let the user override the test with a path.
2388	>	;;
2389	>	*)
2390	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2391	>	for as_dir in $PATH
2392	>	do
2393	>	IFS=$as_save_IFS
2394	>	test -z "$as_dir" && as_dir=.
2395	>	for ac_exec_ext in '' $ac_executable_extensions; do
2396	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2397	>	ac_cv_path_ac_cc_path="$as_dir/$ac_word$ac_exec_ext"
2398	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2399	>	break 2
2400	>	fi
2401	>	done
2402	>	done
2403	>	IFS=$as_save_IFS
2404	>
2405	>	test -z "$ac_cv_path_ac_cc_path" && ac_cv_path_ac_cc_path="no"
2406	>	;;
2407	>	esac
2408		fi
2409	<	if test -z "$CXX"; then
2410	<	ac_ct_CXX=$CXX
2411	<	for ac_prog in mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
2409	>	ac_cc_path=$ac_cv_path_ac_cc_path
2410	>	if test -n "$ac_cc_path"; then
2411	>	{ $as_echo "$as_me:$LINENO: result: $ac_cc_path" >&5
2412	>	$as_echo "$ac_cc_path" >&6; }
2413	>	else
2414	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2415	>	$as_echo "no" >&6; }
2416	>	fi
2417	>
2418	>
2419	>	else
2420	>
2421	>	{ { $as_echo "$as_me:$LINENO: error: Specified C compiler $CC doesn't seem to exist!" >&5
2422	>	$as_echo "$as_me: error: Specified C compiler $CC doesn't seem to exist!" >&2;}
2423	>	{ (exit 1); exit 1; }; }
2424	>	fi
2425	>
2426	>
2427	>	if test $ac_cc_path != no; then
2428	>
2429	>	{ $as_echo "$as_me:$LINENO: Will attempt to use $CC as C compiler" >&5
2430	>	$as_echo "$as_me: Will attempt to use $CC as C compiler" >&6;}
2431	>	else
2432	>
2433	>	{ { $as_echo "$as_me:$LINENO: error: Can't find path to user-specified C compiler $CC" >&5
2434	>	$as_echo "$as_me: error: Can't find path to user-specified C compiler $CC" >&2;}
2435	>	{ (exit 1); exit 1; }; }
2436	>	fi
2437	>
2438	>	fi
2439	>
2440	>	if test x"$CXX" != x; then
2441	>	for ac_prog in $CXX
2442		do
2443		# Extract the first word of "$ac_prog", so it can be a program name with args.
2444		set dummy $ac_prog; ac_word=$2
2445	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2446	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2447	<	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2448	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2445	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2446	>	$as_echo_n "checking for $ac_word... " >&6; }
2447	>	if test "${ac_cv_prog_ac_cxx_set+set}" = set; then
2448	>	$as_echo_n "(cached) " >&6
2449		else
2450	<	if test -n "$ac_ct_CXX"; then
2451	<	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	>	if test -n "$ac_cxx_set"; then
2451	>	ac_cv_prog_ac_cxx_set="$ac_cxx_set" # Let the user override the test.
2452		else
2453		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2454		for as_dir in $PATH
#	Line 2189 | Line 2457 | do
2457		test -z "$as_dir" && as_dir=.
2458		for ac_exec_ext in '' $ac_executable_extensions; do
2459		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2460	<	ac_cv_prog_ac_ct_CXX="$ac_prog"
2461	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	>	ac_cv_prog_ac_cxx_set="$ac_prog"
2461	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2462		break 2
2463		fi
2464		done
#	Line 2199 | Line 2467 | fi
2467
2468		fi
2469		fi
2470	<	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2471	<	if test -n "$ac_ct_CXX"; then
2472	<	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2473	<	echo "${ECHO_T}$ac_ct_CXX" >&6; }
2470	>	ac_cxx_set=$ac_cv_prog_ac_cxx_set
2471	>	if test -n "$ac_cxx_set"; then
2472	>	{ $as_echo "$as_me:$LINENO: result: $ac_cxx_set" >&5
2473	>	$as_echo "$ac_cxx_set" >&6; }
2474		else
2475	<	{ echo "$as_me:$LINENO: result: no" >&5
2476	<	echo "${ECHO_T}no" >&6; }
2475	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2476	>	$as_echo "no" >&6; }
2477		fi
2478
2479
2480	<	test -n "$ac_ct_CXX" && break
2480	>	test -n "$ac_cxx_set" && break
2481		done
2482	+	test -n "$ac_cxx_set" || ac_cxx_set="no"
2483
2484	<	if test "x$ac_ct_CXX" = x; then
2485	<	CXX="g++"
2486	<	else
2487	<	case $cross_compiling:$ac_tool_warned in
2488	<	yes:)
2489	<	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2490	<	whose name does not start with the host triplet.  If you think this
2491	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
2492	<	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2493	<	whose name does not start with the host triplet.  If you think this
2494	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2495	<	ac_tool_warned=yes ;;
2496	<	esac
2497	<	CXX=$ac_ct_CXX
2484	>	if test $ac_cxx_set != no; then
2485	>
2486	>	# Extract the first word of "$ac_cxx_set", so it can be a program name with args.
2487	>	set dummy $ac_cxx_set; ac_word=$2
2488	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2489	>	$as_echo_n "checking for $ac_word... " >&6; }
2490	>	if test "${ac_cv_path_ac_cxx_path+set}" = set; then
2491	>	$as_echo_n "(cached) " >&6
2492	>	else
2493	>	case $ac_cxx_path in
2494	>	[\\/]* | ?:[\\/]*)
2495	>	ac_cv_path_ac_cxx_path="$ac_cxx_path" # Let the user override the test with a path.
2496	>	;;
2497	>	*)
2498	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2499	>	for as_dir in $PATH
2500	>	do
2501	>	IFS=$as_save_IFS
2502	>	test -z "$as_dir" && as_dir=.
2503	>	for ac_exec_ext in '' $ac_executable_extensions; do
2504	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2505	>	ac_cv_path_ac_cxx_path="$as_dir/$ac_word$ac_exec_ext"
2506	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2507	>	break 2
2508		fi
2509	+	done
2510	+	done
2511	+	IFS=$as_save_IFS
2512	+
2513	+	test -z "$ac_cv_path_ac_cxx_path" && ac_cv_path_ac_cxx_path="no"
2514	+	;;
2515	+	esac
2516		fi
2517	+	ac_cxx_path=$ac_cv_path_ac_cxx_path
2518	+	if test -n "$ac_cxx_path"; then
2519	+	{ $as_echo "$as_me:$LINENO: result: $ac_cxx_path" >&5
2520	+	$as_echo "$ac_cxx_path" >&6; }
2521	+	else
2522	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
2523	+	$as_echo "no" >&6; }
2524	+	fi
2525
2526	<	fi
2526	>
2527	>	else
2528	>
2529	>	{ { $as_echo "$as_me:$LINENO: error: Specified C++ compiler $CXX doesn't seem to exist!" >&5
2530	>	$as_echo "$as_me: error: Specified C++ compiler $CXX doesn't seem to exist!" >&2;}
2531	>	{ (exit 1); exit 1; }; }
2532		fi
2234	–	# Provide some information about the compiler.
2235	–	echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2236	–	ac_compiler=`set X $ac_compile; echo $2`
2237	–	{ (ac_try="$ac_compiler --version >&5"
2238	–	case "(($ac_try" in
2239	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2240	–	*) ac_try_echo=$ac_try;;
2241	–	esac
2242	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2243	–	(eval "$ac_compiler --version >&5") 2>&5
2244	–	ac_status=$?
2245	–	echo "$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 $ac_status); }
2533
2268	–	cat >conftest.$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.  */
2534
2535	<	int
2276	<	main ()
2277	<	{
2535	>	if test $ac_cxx_path != no; then
2536
2537	<	;
2538	<	return 0;
2539	<	}
2282	<	_ACEOF
2283	<	ac_clean_files_save=$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
2302	<	do
2303	<	case $ac_file in
2304	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2305	<	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2306	<	esac
2307	<	done
2308	<	rm -rf $ac_rmfiles
2537	>	{ $as_echo "$as_me:$LINENO: Will attempt to use $CXX as C++ compiler" >&5
2538	>	$as_echo "$as_me: Will attempt to use $CXX as C++ compiler" >&6;}
2539	>	else
2540
2541	<	if { (ac_try="$ac_link_default"
2542	<	case "(($ac_try" in
2543	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2544	<	*) ac_try_echo=$ac_try;;
2545	<	esac
2546	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2547	<	(eval "$ac_link_default") 2>&5
2548	<	ac_status=$?
2549	<	echo "$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 ''
2541	>	{ { $as_echo "$as_me:$LINENO: error: Can't find path to user-specified C++ compiler $CXX" >&5
2542	>	$as_echo "$as_me: error: Can't find path to user-specified C++ compiler $CXX" >&2;}
2543	>	{ (exit 1); exit 1; }; }
2544	>	fi
2545	>
2546	>	fi
2547	>
2548	>	if test x"$FC" != x; then
2549	>	for ac_prog in $FC
2550		do
2551	<	test -f "$ac_file" || continue
2552	<	case $ac_file in
2553	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2554	<	;;
2555	<	[ab].out )
2556	<	# We found the default executable, but exeext='' is most
2557	<	# certainly right.
2558	<	break;;
2559	<	*.* )
2560	<	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2561	<	then :; else
2562	<	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2563	<	fi
2564	<	# We set ac_cv_exeext here because the later test for it is not
2565	<	# safe: cross compilers may not add the suffix if given an `-o'
2566	<	# argument, so we may need to know it at that point already.
2567	<	# Even if this section looks crufty: it has the advantage of
2568	<	# actually working.
2569	<	break;;
2570	<	* )
2571	<	break;;
2348	<	esac
2551	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2552	>	set dummy $ac_prog; ac_word=$2
2553	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2554	>	$as_echo_n "checking for $ac_word... " >&6; }
2555	>	if test "${ac_cv_prog_ac_fc_set+set}" = set; then
2556	>	$as_echo_n "(cached) " >&6
2557	>	else
2558	>	if test -n "$ac_fc_set"; then
2559	>	ac_cv_prog_ac_fc_set="$ac_fc_set" # Let the user override the test.
2560	>	else
2561	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2562	>	for as_dir in $PATH
2563	>	do
2564	>	IFS=$as_save_IFS
2565	>	test -z "$as_dir" && as_dir=.
2566	>	for ac_exec_ext in '' $ac_executable_extensions; do
2567	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2568	>	ac_cv_prog_ac_fc_set="$ac_prog"
2569	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2570	>	break 2
2571	>	fi
2572		done
2573	<	test "$ac_cv_exeext" = no && ac_cv_exeext=
2573	>	done
2574	>	IFS=$as_save_IFS
2575
2576	+	fi
2577	+	fi
2578	+	ac_fc_set=$ac_cv_prog_ac_fc_set
2579	+	if test -n "$ac_fc_set"; then
2580	+	{ $as_echo "$as_me:$LINENO: result: $ac_fc_set" >&5
2581	+	$as_echo "$ac_fc_set" >&6; }
2582		else
2583	<	ac_file=''
2583	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2584	>	$as_echo "no" >&6; }
2585		fi
2586
2356	–	{ echo "$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
2587
2588	<	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2589	<	See \`config.log' for more details." >&5
2590	<	echo "$as_me: error: C++ compiler cannot create executables
2365	<	See \`config.log' for more details." >&2;}
2366	<	{ (exit 77); exit 77; }; }
2367	<	fi
2588	>	test -n "$ac_fc_set" && break
2589	>	done
2590	>	test -n "$ac_fc_set" || ac_fc_set="no"
2591
2592	<	ac_exeext=$ac_cv_exeext
2592	>	if test $ac_fc_set != no; then
2593
2594	<	# Check that the compiler produces executables we can run.  If not, either
2595	<	# the compiler is broken, or we cross compile.
2596	<	{ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2597	<	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
2598	<	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2599	<	# If not cross compiling, check that we can run a simple program.
2600	<	if test "$cross_compiling" != yes; then
2601	<	if { ac_try='./$ac_file'
2602	<	{ (case "(($ac_try" in
2603	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2604	<	*) ac_try_echo=$ac_try;;
2605	<	esac
2606	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2607	<	(eval "$ac_try") 2>&5
2608	<	ac_status=$?
2609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2610	<	(exit $ac_status); }; }; then
2611	<	cross_compiling=no
2612	<	else
2613	<	if test "$cross_compiling" = maybe; then
2614	<	cross_compiling=yes
2615	<	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 "$as_me: error: cannot run C++ compiled programs.
2397	<	If you meant to cross compile, use \`--host'.
2398	<	See \`config.log' for more details." >&2;}
2399	<	{ (exit 1); exit 1; }; }
2400	<	fi
2594	>	# Extract the first word of "$ac_fc_set", so it can be a program name with args.
2595	>	set dummy $ac_fc_set; ac_word=$2
2596	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2597	>	$as_echo_n "checking for $ac_word... " >&6; }
2598	>	if test "${ac_cv_path_ac_fc_path+set}" = set; then
2599	>	$as_echo_n "(cached) " >&6
2600	>	else
2601	>	case $ac_fc_path in
2602	>	[\\/]* | ?:[\\/]*)
2603	>	ac_cv_path_ac_fc_path="$ac_fc_path" # Let the user override the test with a path.
2604	>	;;
2605	>	*)
2606	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2607	>	for as_dir in $PATH
2608	>	do
2609	>	IFS=$as_save_IFS
2610	>	test -z "$as_dir" && as_dir=.
2611	>	for ac_exec_ext in '' $ac_executable_extensions; do
2612	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2613	>	ac_cv_path_ac_fc_path="$as_dir/$ac_word$ac_exec_ext"
2614	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2615	>	break 2
2616		fi
2617	<	fi
2618	<	{ echo "$as_me:$LINENO: result: yes" >&5
2619	<	echo "${ECHO_T}yes" >&6; }
2617	>	done
2618	>	done
2619	>	IFS=$as_save_IFS
2620
2621	<	rm -rf a.out a.exe conftest$ac_cv_exeext b.out
2622	<	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}$cross_compiling" >&6; }
2414	<
2415	<	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2416	<	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2417	<	if { (ac_try="$ac_link"
2418	<	case "(($ac_try" in
2419	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2420	<	*) ac_try_echo=$ac_try;;
2621	>	test -z "$ac_cv_path_ac_fc_path" && ac_cv_path_ac_fc_path="no"
2622	>	;;
2623		esac
2624	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2625	<	(eval "$ac_link") 2>&5
2626	<	ac_status=$?
2627	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2628	<	(exit $ac_status); }; then
2427	<	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2428	<	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2429	<	# work properly (i.e., refer to `conftest.exe'), while it won't with
2430	<	# `rm'.
2431	<	for ac_file in conftest.exe conftest conftest.*; do
2432	<	test -f "$ac_file" || continue
2433	<	case $ac_file in
2434	<	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2435	<	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2436	<	break;;
2437	<	* ) break;;
2438	<	esac
2439	<	done
2624	>	fi
2625	>	ac_fc_path=$ac_cv_path_ac_fc_path
2626	>	if test -n "$ac_fc_path"; then
2627	>	{ $as_echo "$as_me:$LINENO: result: $ac_fc_path" >&5
2628	>	$as_echo "$ac_fc_path" >&6; }
2629		else
2630	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2631	<	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; }; }
2630	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2631	>	$as_echo "no" >&6; }
2632		fi
2633
2448	–	rm -rf conftest$ac_cv_exeext
2449	–	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2450	–	echo "${ECHO_T}$ac_cv_exeext" >&6; }
2634
2452	–	rm -rf conftest.$ac_ext
2453	–	EXEEXT=$ac_cv_exeext
2454	–	ac_exeext=$EXEEXT
2455	–	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2456	–	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2457	–	if test "${ac_cv_objext+set}" = set; then
2458	–	echo $ECHO_N "(cached) $ECHO_C" >&6
2635		else
2460	–	cat >conftest.$ac_ext <<_ACEOF
2461	–	/* confdefs.h.  */
2462	–	_ACEOF
2463	–	cat confdefs.h >>conftest.$ac_ext
2464	–	cat >>conftest.$ac_ext <<_ACEOF
2465	–	/* end confdefs.h.  */
2636
2637	<	int
2638	<	main ()
2639	<	{
2637	>	{ { $as_echo "$as_me:$LINENO: error: Specified Fortran compiler $FC doesn't seem to exist!" >&5
2638	>	$as_echo "$as_me: error: Specified Fortran compiler $FC doesn't seem to exist!" >&2;}
2639	>	{ (exit 1); exit 1; }; }
2640	>	fi
2641
2642	<	;
2643	<	return 0;
2644	<	}
2645	<	_ACEOF
2646	<	rm -rf conftest.o conftest.obj
2476	<	if { (ac_try="$ac_compile"
2477	<	case "(($ac_try" in
2478	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2479	<	*) ac_try_echo=$ac_try;;
2480	<	esac
2481	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2482	<	(eval "$ac_compile") 2>&5
2483	<	ac_status=$?
2484	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2485	<	(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
2642	>
2643	>	if test $ac_fc_path != no; then
2644	>
2645	>	{ $as_echo "$as_me:$LINENO: Will attempt to use $FC as Fortran compiler" >&5
2646	>	$as_echo "$as_me: Will attempt to use $FC as Fortran compiler" >&6;}
2647		else
2495	–	echo "$as_me: failed program was:" >&5
2496	–	sed 's/^/| /' conftest.$ac_ext >&5
2648
2649	<	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2650	<	See \`config.log' for more details." >&5
2500	<	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2501	<	See \`config.log' for more details." >&2;}
2649	>	{ { $as_echo "$as_me:$LINENO: error: Can't find path to user-specified Fortran compiler $FC" >&5
2650	>	$as_echo "$as_me: error: Can't find path to user-specified Fortran compiler $FC" >&2;}
2651		{ (exit 1); exit 1; }; }
2652		fi
2653
2505	–	rm -rf conftest.$ac_cv_objext conftest.$ac_ext
2654		fi
2507	–	{ echo "$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.  */
2655
2523	–	int
2524	–	main ()
2525	–	{
2526	–	#ifndef __GNUC__
2527	–	choke me
2528	–	#endif
2656
2530	–	;
2531	–	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.$ac_objext; then
2551	–	ac_compiler_gnu=yes
2552	–	else
2553	–	echo "$as_me: failed program was:" >&5
2554	–	sed 's/^/| /' conftest.$ac_ext >&5
2657
2658	<	ac_compiler_gnu=no
2658	>
2659	>	# Check whether --with-mpi was given.
2660	>	if test "${with_mpi+set}" = set; then
2661	>	withval=$with_mpi;
2662	>	else
2663	>	with_mpi="auto"
2664		fi
2665
2666	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
2560	<	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2666	>	if test "x$with_mpi" != "xno"; then
2667
2668	<	fi
2669	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2670	<	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2671	<	GXX=`test $ac_compiler_gnu = yes && echo yes`
2672	<	ac_test_CXXFLAGS=${CXXFLAGS+set}
2673	<	ac_save_CXXFLAGS=$CXXFLAGS
2674	<	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2675	<	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2676	<	if test "${ac_cv_prog_cxx_g+set}" = set; then
2571	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2668	>
2669	>	for ac_prog in $CC openmpicc mpicc
2670	>	do
2671	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2672	>	set dummy $ac_prog; ac_word=$2
2673	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2674	>	$as_echo_n "checking for $ac_word... " >&6; }
2675	>	if test "${ac_cv_prog_acx_mpi_mpicc+set}" = set; then
2676	>	$as_echo_n "(cached) " >&6
2677		else
2678	<	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2679	<	ac_cxx_werror_flag=yes
2680	<	ac_cv_prog_cxx_g=no
2681	<	CXXFLAGS="-g"
2682	<	cat >conftest.$ac_ext <<_ACEOF
2683	<	/* confdefs.h.  */
2684	<	_ACEOF
2685	<	cat confdefs.h >>conftest.$ac_ext
2686	<	cat >>conftest.$ac_ext <<_ACEOF
2687	<	/* end confdefs.h.  */
2678	>	if test -n "$acx_mpi_mpicc"; then
2679	>	ac_cv_prog_acx_mpi_mpicc="$acx_mpi_mpicc" # Let the user override the test.
2680	>	else
2681	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682	>	for as_dir in $PATH
2683	>	do
2684	>	IFS=$as_save_IFS
2685	>	test -z "$as_dir" && as_dir=.
2686	>	for ac_exec_ext in '' $ac_executable_extensions; do
2687	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2688	>	ac_cv_prog_acx_mpi_mpicc="$ac_prog"
2689	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2690	>	break 2
2691	>	fi
2692	>	done
2693	>	done
2694	>	IFS=$as_save_IFS
2695
2696	<	int
2697	<	main ()
2698	<	{
2699	<
2700	<	;
2701	<	return 0;
2590	<	}
2591	<	_ACEOF
2592	<	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.$ac_objext; then
2609	<	ac_cv_prog_cxx_g=yes
2696	>	fi
2697	>	fi
2698	>	acx_mpi_mpicc=$ac_cv_prog_acx_mpi_mpicc
2699	>	if test -n "$acx_mpi_mpicc"; then
2700	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicc" >&5
2701	>	$as_echo "$acx_mpi_mpicc" >&6; }
2702		else
2703	<	echo "$as_me: failed program was:" >&5
2704	<	sed 's/^/| /' conftest.$ac_ext >&5
2703	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2704	>	$as_echo "no" >&6; }
2705	>	fi
2706
2614	–	CXXFLAGS=""
2615	–	cat >conftest.$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.  */
2707
2708	<	int
2709	<	main ()
2710	<	{
2708	>	test -n "$acx_mpi_mpicc" && break
2709	>	done
2710	>	test -n "$acx_mpi_mpicc" || acx_mpi_mpicc="no"
2711
2712	<	;
2713	<	return 0;
2714	<	}
2715	<	_ACEOF
2716	<	rm -rf conftest.$ac_objext
2717	<	if { (ac_try="$ac_compile"
2718	<	case "(($ac_try" in
2719	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2634	<	*) ac_try_echo=$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	<	:
2712	>	if test $acx_mpi_mpicc != no; then
2713	>
2714	>	# Extract the first word of "$acx_mpi_mpicc", so it can be a program name with args.
2715	>	set dummy $acx_mpi_mpicc; ac_word=$2
2716	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2717	>	$as_echo_n "checking for $ac_word... " >&6; }
2718	>	if test "${ac_cv_path_acx_mpi_mpicc_path+set}" = set; then
2719	>	$as_echo_n "(cached) " >&6
2720		else
2721	<	echo "$as_me: failed program was:" >&5
2722	<	sed 's/^/| /' conftest.$ac_ext >&5
2721	>	case $acx_mpi_mpicc_path in
2722	>	[\\/]* | ?:[\\/]*)
2723	>	ac_cv_path_acx_mpi_mpicc_path="$acx_mpi_mpicc_path" # Let the user override the test with a path.
2724	>	;;
2725	>	*)
2726	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727	>	for as_dir in $PATH
2728	>	do
2729	>	IFS=$as_save_IFS
2730	>	test -z "$as_dir" && as_dir=.
2731	>	for ac_exec_ext in '' $ac_executable_extensions; do
2732	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2733	>	ac_cv_path_acx_mpi_mpicc_path="$as_dir/$ac_word$ac_exec_ext"
2734	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2735	>	break 2
2736	>	fi
2737	>	done
2738	>	done
2739	>	IFS=$as_save_IFS
2740
2741	<	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2742	<	CXXFLAGS="-g"
2654	<	cat >conftest.$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;;
2741	>	test -z "$ac_cv_path_acx_mpi_mpicc_path" && ac_cv_path_acx_mpi_mpicc_path="no"
2742	>	;;
2743		esac
2744	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2745	<	(eval "$ac_compile") 2>conftest.er1
2746	<	ac_status=$?
2747	<	grep -v '^ *+' conftest.er1 >conftest.err
2748	<	rm -rf conftest.er1
2680	<	cat conftest.err >&5
2681	<	echo "$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.$ac_objext; then
2686	<	ac_cv_prog_cxx_g=yes
2744	>	fi
2745	>	acx_mpi_mpicc_path=$ac_cv_path_acx_mpi_mpicc_path
2746	>	if test -n "$acx_mpi_mpicc_path"; then
2747	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicc_path" >&5
2748	>	$as_echo "$acx_mpi_mpicc_path" >&6; }
2749		else
2750	<	echo "$as_me: failed program was:" >&5
2751	<	sed 's/^/| /' conftest.$ac_ext >&5
2750	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2751	>	$as_echo "no" >&6; }
2752	>	fi
2753
2754
2755		fi
2756
2757	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
2758	<	fi
2757	>	for ac_prog in $FC openmpif90 mpif90
2758	>	do
2759	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
2760	>	set dummy $ac_prog; ac_word=$2
2761	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2762	>	$as_echo_n "checking for $ac_word... " >&6; }
2763	>	if test "${ac_cv_prog_acx_mpi_mpif90+set}" = set; then
2764	>	$as_echo_n "(cached) " >&6
2765	>	else
2766	>	if test -n "$acx_mpi_mpif90"; then
2767	>	ac_cv_prog_acx_mpi_mpif90="$acx_mpi_mpif90" # Let the user override the test.
2768	>	else
2769	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2770	>	for as_dir in $PATH
2771	>	do
2772	>	IFS=$as_save_IFS
2773	>	test -z "$as_dir" && as_dir=.
2774	>	for ac_exec_ext in '' $ac_executable_extensions; do
2775	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2776	>	ac_cv_prog_acx_mpi_mpif90="$ac_prog"
2777	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2778	>	break 2
2779	>	fi
2780	>	done
2781	>	done
2782	>	IFS=$as_save_IFS
2783
2697	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
2784		fi
2699	–
2700	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
2701	–	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2785		fi
2786	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2787	<	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
2788	<	if test "$ac_test_CXXFLAGS" = set; then
2789	<	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
2786	>	acx_mpi_mpif90=$ac_cv_prog_acx_mpi_mpif90
2787	>	if test -n "$acx_mpi_mpif90"; then
2788	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpif90" >&5
2789	>	$as_echo "$acx_mpi_mpif90" >&6; }
2790		else
2791	<	if test "$GXX" = yes; then
2792	<	CXXFLAGS="-O2"
2716	<	else
2717	<	CXXFLAGS=
2718	<	fi
2791	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2792	>	$as_echo "no" >&6; }
2793		fi
2720	–	ac_ext=c
2721	–	ac_cpp='$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
2794
2795	<	ac_ext=c
2796	<	ac_cpp='$CPP $CPPFLAGS'
2797	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2798	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2799	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2800	<	if test -n "$ac_tool_prefix"; then
2801	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2802	<	do
2803	<	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2804	<	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2805	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2806	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2807	<	if test "${ac_cv_prog_CC+set}" = set; then
2739	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2795	>
2796	>	test -n "$acx_mpi_mpif90" && break
2797	>	done
2798	>	test -n "$acx_mpi_mpif90" || acx_mpi_mpif90="no"
2799	>
2800	>	if test $acx_mpi_mpif90 != no; then
2801	>
2802	>	# Extract the first word of "$acx_mpi_mpif90", so it can be a program name with args.
2803	>	set dummy $acx_mpi_mpif90; ac_word=$2
2804	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2805	>	$as_echo_n "checking for $ac_word... " >&6; }
2806	>	if test "${ac_cv_path_acx_mpi_mpif90_path+set}" = set; then
2807	>	$as_echo_n "(cached) " >&6
2808		else
2809	<	if test -n "$CC"; then
2810	<	ac_cv_prog_CC="$CC" # Let the user override the test.
2811	<	else
2812	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2809	>	case $acx_mpi_mpif90_path in
2810	>	[\\/]* | ?:[\\/]*)
2811	>	ac_cv_path_acx_mpi_mpif90_path="$acx_mpi_mpif90_path" # Let the user override the test with a path.
2812	>	;;
2813	>	*)
2814	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2815		for as_dir in $PATH
2816		do
2817		IFS=$as_save_IFS
2818		test -z "$as_dir" && as_dir=.
2819		for ac_exec_ext in '' $ac_executable_extensions; do
2820		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2821	<	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2822	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2821	>	ac_cv_path_acx_mpi_mpif90_path="$as_dir/$ac_word$ac_exec_ext"
2822	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2823		break 2
2824		fi
2825		done
2826		done
2827		IFS=$as_save_IFS
2828
2829	+	test -z "$ac_cv_path_acx_mpi_mpif90_path" && ac_cv_path_acx_mpi_mpif90_path="no"
2830	+	;;
2831	+	esac
2832		fi
2833	<	fi
2834	<	CC=$ac_cv_prog_CC
2835	<	if test -n "$CC"; then
2836	<	{ echo "$as_me:$LINENO: result: $CC" >&5
2764	<	echo "${ECHO_T}$CC" >&6; }
2833	>	acx_mpi_mpif90_path=$ac_cv_path_acx_mpi_mpif90_path
2834	>	if test -n "$acx_mpi_mpif90_path"; then
2835	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpif90_path" >&5
2836	>	$as_echo "$acx_mpi_mpif90_path" >&6; }
2837		else
2838	<	{ echo "$as_me:$LINENO: result: no" >&5
2839	<	echo "${ECHO_T}no" >&6; }
2838	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2839	>	$as_echo "no" >&6; }
2840		fi
2841
2842
2771	–	test -n "$CC" && break
2772	–	done
2843		fi
2844	<	if test -z "$CC"; then
2845	<	ac_ct_CC=$CC
2776	<	for ac_prog in mpicc icc pathcc pgcc cc xlc gcc
2844	>
2845	>	for ac_prog in $CXX openmpicxx openmpiCC openmpic++ mpicxx mpiCC mpic++
2846		do
2847		# Extract the first word of "$ac_prog", so it can be a program name with args.
2848		set dummy $ac_prog; ac_word=$2
2849	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2850	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2851	<	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2852	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2849	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2850	>	$as_echo_n "checking for $ac_word... " >&6; }
2851	>	if test "${ac_cv_prog_acx_mpi_mpicxx+set}" = set; then
2852	>	$as_echo_n "(cached) " >&6
2853		else
2854	<	if test -n "$ac_ct_CC"; then
2855	<	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2854	>	if test -n "$acx_mpi_mpicxx"; then
2855	>	ac_cv_prog_acx_mpi_mpicxx="$acx_mpi_mpicxx" # Let the user override the test.
2856		else
2857		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2858		for as_dir in $PATH
#	Line 2792 | Line 2861 | do
2861		test -z "$as_dir" && as_dir=.
2862		for ac_exec_ext in '' $ac_executable_extensions; do
2863		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2864	<	ac_cv_prog_ac_ct_CC="$ac_prog"
2865	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2864	>	ac_cv_prog_acx_mpi_mpicxx="$ac_prog"
2865	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2866		break 2
2867		fi
2868		done
#	Line 2802 | Line 2871 | fi
2871
2872		fi
2873		fi
2874	<	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2875	<	if test -n "$ac_ct_CC"; then
2876	<	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2877	<	echo "${ECHO_T}$ac_ct_CC" >&6; }
2874	>	acx_mpi_mpicxx=$ac_cv_prog_acx_mpi_mpicxx
2875	>	if test -n "$acx_mpi_mpicxx"; then
2876	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicxx" >&5
2877	>	$as_echo "$acx_mpi_mpicxx" >&6; }
2878		else
2879	<	{ echo "$as_me:$LINENO: result: no" >&5
2880	<	echo "${ECHO_T}no" >&6; }
2879	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
2880	>	$as_echo "no" >&6; }
2881		fi
2882
2883
2884	<	test -n "$ac_ct_CC" && break
2884	>	test -n "$acx_mpi_mpicxx" && break
2885		done
2886	+	test -n "$acx_mpi_mpicxx" || acx_mpi_mpicxx="no"
2887
2888	<	if test "x$ac_ct_CC" = x; then
2889	<	CC=""
2890	<	else
2891	<	case $cross_compiling:$ac_tool_warned in
2892	<	yes:)
2893	<	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2894	<	whose name does not start with the host triplet.  If you think this
2895	<	configuration is useful to you, please write to autoconf@gnu.org." >&5
2896	<	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2897	<	whose name does not start with the host triplet.  If you think this
2898	<	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2899	<	ac_tool_warned=yes ;;
2900	<	esac
2901	<	CC=$ac_ct_CC
2888	>	if test $acx_mpi_mpicxx != no; then
2889	>
2890	>	# Extract the first word of "$acx_mpi_mpicxx", so it can be a program name with args.
2891	>	set dummy $acx_mpi_mpicxx; ac_word=$2
2892	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2893	>	$as_echo_n "checking for $ac_word... " >&6; }
2894	>	if test "${ac_cv_path_acx_mpi_mpicxx_path+set}" = set; then
2895	>	$as_echo_n "(cached) " >&6
2896	>	else
2897	>	case $acx_mpi_mpicxx_path in
2898	>	[\\/]* | ?:[\\/]*)
2899	>	ac_cv_path_acx_mpi_mpicxx_path="$acx_mpi_mpicxx_path" # Let the user override the test with a path.
2900	>	;;
2901	>	*)
2902	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903	>	for as_dir in $PATH
2904	>	do
2905	>	IFS=$as_save_IFS
2906	>	test -z "$as_dir" && as_dir=.
2907	>	for ac_exec_ext in '' $ac_executable_extensions; do
2908	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2909	>	ac_cv_path_acx_mpi_mpicxx_path="$as_dir/$ac_word$ac_exec_ext"
2910	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2911	>	break 2
2912		fi
2913	+	done
2914	+	done
2915	+	IFS=$as_save_IFS
2916	+
2917	+	test -z "$ac_cv_path_acx_mpi_mpicxx_path" && ac_cv_path_acx_mpi_mpicxx_path="no"
2918	+	;;
2919	+	esac
2920		fi
2921	+	acx_mpi_mpicxx_path=$ac_cv_path_acx_mpi_mpicxx_path
2922	+	if test -n "$acx_mpi_mpicxx_path"; then
2923	+	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_mpicxx_path" >&5
2924	+	$as_echo "$acx_mpi_mpicxx_path" >&6; }
2925	+	else
2926	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
2927	+	$as_echo "no" >&6; }
2928	+	fi
2929
2930
2931	<	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2837	<	See \`config.log' for more details." >&5
2838	<	echo "$as_me: error: no acceptable C compiler found in \$PATH
2839	<	See \`config.log' for more details." >&2;}
2840	<	{ (exit 1); exit 1; }; }
2931	>	fi
2932
2933	<	# Provide some information about the compiler.
2843	<	echo "$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;;
2849	<	esac
2850	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2851	<	(eval "$ac_compiler --version >&5") 2>&5
2852	<	ac_status=$?
2853	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2854	<	(exit $ac_status); }
2855	<	{ (ac_try="$ac_compiler -v >&5"
2856	<	case "(($ac_try" in
2857	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2858	<	*) ac_try_echo=$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); }
2933	>	if test $acx_mpi_mpicc = no; then
2934
2935	<	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2936	<	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2937	<	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2938	<	echo $ECHO_N "(cached) $ECHO_C" >&6
2935	>	if test $acx_mpi_mpicxx = no; then
2936	>
2937	>	acx_mpi_compiler=no
2938	>
2939		else
2940	<	cat >conftest.$ac_ext <<_ACEOF
2940	>
2941	>	acx_mpi_compiler=$acx_mpi_mpicxx
2942	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
2943	>	fi
2944	>
2945	>
2946	>	else
2947	>
2948	>	if test $acx_mpi_mpicxx = no; then
2949	>
2950	>	acx_mpi_compiler=$acx_mpi_mpicc
2951	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
2952	>
2953	>	else
2954	>
2955	>	{ $as_echo "$as_me:$LINENO: checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx" >&5
2956	>	$as_echo_n "checking whether to use $acx_mpi_mpicc or $acx_mpi_mpicxx... " >&6; }
2957	>	ac_ext=cpp
2958	>	ac_cpp='$CXXCPP $CPPFLAGS'
2959	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2960	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2961	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2962	>
2963	>	cat >conftest.$ac_ext <<_ACEOF
2964		/* confdefs.h.  */
2965		_ACEOF
2966		cat confdefs.h >>conftest.$ac_ext
2967		cat >>conftest.$ac_ext <<_ACEOF
2968		/* end confdefs.h.  */
2969
2970	+	#include <mpi.h>
2971	+
2972		int
2973		main ()
2974		{
2891	–	#ifndef __GNUC__
2892	–	choke me
2893	–	#endif
2975
2976	+	MPI_Finalize();
2977	+
2978		;
2979		return 0;
2980		}
2981		_ACEOF
2982	<	rm -rf conftest.$ac_objext
2900	<	if { (ac_try="$ac_compile"
2982	>	if { (ac_try="$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5"
2983		case "(($ac_try" in
2984		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2985		*) ac_try_echo=$ac_try;;
2986		esac
2987	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2988	<	(eval "$ac_compile") 2>conftest.er1
2987	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2988	>	$as_echo "$ac_try_echo") >&5
2989	>	(eval "$acx_mpi_mpicxx_path -c conftest.$ac_ext >&5") 2>conftest.er1
2990		ac_status=$?
2991		grep -v '^ *+' conftest.er1 >conftest.err
2992		rm -f conftest.er1
2993		cat conftest.err >&5
2994	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2994	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2995		(exit $ac_status); } && {
2996	<	test -z "$ac_c_werror_flag" ||
2997	<	test ! -s conftest.err
2996	>	test -z "$ac_cxx_werror_flag" ||
2997	>	test ! -s conftest.err
2998		} && test -s conftest.$ac_objext; then
2999	<	ac_compiler_gnu=yes
2999	>
3000	>	acx_mpi_compiler=$acx_mpi_mpicxx
3001	>	acx_mpi_compiler_path=$acx_mpi_mpicxx_path
3002	>
3003		else
2918	–	echo "$as_me: failed program was:" >&5
2919	–	sed 's/^/| /' conftest.$ac_ext >&5
3004
3005	<	ac_compiler_gnu=no
3005	>	acx_mpi_compiler=$acx_mpi_mpicc
3006	>	acx_mpi_compiler_path=$acx_mpi_mpicc_path
3007		fi
3008
3009	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3010	<	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3009	>	ac_ext=c
3010	>	ac_cpp='$CPP $CPPFLAGS'
3011	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3012	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3013	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3014
3015	+	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_compiler" >&5
3016	+	$as_echo "$acx_mpi_compiler" >&6; }
3017		fi
3018	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3019	<	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3020	<	GCC=`test $ac_compiler_gnu = yes && echo yes`
3021	<	ac_test_CFLAGS=${CFLAGS+set}
3022	<	ac_save_CFLAGS=$CFLAGS
3023	<	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3024	<	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3025	<	if test "${ac_cv_prog_cc_g+set}" = set; then
3026	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3018	>
3019	>	fi
3020	>
3021	>	{ $as_echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
3022	>	$as_echo_n "checking whether mpif.h is usable... " >&6; }
3023	>	ac_ext=${ac_fc_srcext-f}
3024	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3025	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3026	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3027	>
3028	>	ac_save_ext=$ac_ext
3029	>	ac_ext=F90
3030	>	rm -f conftest*
3031	>	cat >conftest.$ac_ext <<EOF
3032	>	program main
3033	>	include 'mpif.h'
3034	>	call MPI_Init
3035	>	end
3036	>	EOF
3037	>	if $acx_mpi_mpif90_path -c conftest.$ac_ext > conftest.out 2>&1 ; then
3038	>	acx_mpi_f90_compiler=yes
3039	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
3040	>	$as_echo "yes" >&6; }
3041		else
3042	<	ac_save_c_werror_flag=$ac_c_werror_flag
3043	<	ac_c_werror_flag=yes
3044	<	ac_cv_prog_cc_g=no
3045	<	CFLAGS="-g"
3046	<	cat >conftest.$ac_ext <<_ACEOF
3047	<	/* confdefs.h.  */
3048	<	_ACEOF
3049	<	cat confdefs.h >>conftest.$ac_ext
3050	<	cat >>conftest.$ac_ext <<_ACEOF
3051	<	/* end confdefs.h.  */
3042	>	if test -s conftest.out ; then
3043	>	cat conftest.out >> config.log
3044	>	fi
3045	>	acx_mpi_f90_compiler=no
3046	>	{ $as_echo "$as_me:$LINENO: result: no! Check MPI fortran include paths" >&5
3047	>	$as_echo "no! Check MPI fortran include paths" >&6; }
3048	>	fi
3049	>	rm -f conftest*
3050	>	ac_ext=$ac_save_ext
3051	>	ac_ext=c
3052	>	ac_cpp='$CPP $CPPFLAGS'
3053	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3054	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3055	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3056
3057	<	int
2950	<	main ()
2951	<	{
3057	>	if test $acx_mpi_compiler = no || test $acx_mpi_f90_compiler = no; then
3058
3059	<	;
3060	<	return 0;
3061	<	}
3062	<	_ACEOF
3063	<	rm -rf conftest.$ac_objext
3064	<	if { (ac_try="$ac_compile"
3059	>	acx_cv_mpi_implementation=no
3060	>	else
3061	>	{ $as_echo "$as_me:$LINENO: checking for the MPI implementation flavor" >&5
3062	>	$as_echo_n "checking for the MPI implementation flavor... " >&6; }
3063	>	if test "${acx_cv_mpi_implementation+set}" = set; then
3064	>	$as_echo_n "(cached) " >&6
3065	>	else
3066	>	acx_cv_mpi_implementation=no
3067	>	if { (ac_try="grep -q LAM $acx_mpi_compiler_path"
3068		case "(($ac_try" in
3069		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3070		*) ac_try_echo=$ac_try;;
3071		esac
3072	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3073	<	(eval "$ac_compile") 2>conftest.er1
3072	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3073	>	$as_echo "$ac_try_echo") >&5
3074	>	(eval "grep -q LAM $acx_mpi_compiler_path") 2>conftest.er1
3075		ac_status=$?
3076		grep -v '^ *+' conftest.er1 >conftest.err
3077		rm -f conftest.er1
3078		cat conftest.err >&5
3079	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3080	<	(exit $ac_status); } && {
3081	<	test -z "$ac_c_werror_flag" ||
3082	<	test ! -s conftest.err
3083	<	} && test -s conftest.$ac_objext; then
2974	<	ac_cv_prog_cc_g=yes
3079	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3080	>	(exit $ac_status); }; then
3081	>
3082	>	acx_cv_mpi_implementation=lammpi
3083	>
3084		else
2976	–	echo "$as_me: failed program was:" >&5
2977	–	sed 's/^/| /' conftest.$ac_ext >&5
3085
3086	<	CFLAGS=""
2980	<	cat >conftest.$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.  */
2986	<
2987	<	int
2988	<	main ()
2989	<	{
2990	<
2991	<	;
2992	<	return 0;
2993	<	}
2994	<	_ACEOF
2995	<	rm -rf conftest.$ac_objext
2996	<	if { (ac_try="$ac_compile"
3086	>	if { (ac_try="grep -q showme $acx_mpi_compiler_path"
3087		case "(($ac_try" in
3088		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3089		*) ac_try_echo=$ac_try;;
3090		esac
3091	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3092	<	(eval "$ac_compile") 2>conftest.er1
3091	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3092	>	$as_echo "$ac_try_echo") >&5
3093	>	(eval "grep -q showme $acx_mpi_compiler_path") 2>conftest.er1
3094		ac_status=$?
3095		grep -v '^ *+' conftest.er1 >conftest.err
3096	<	rm -rf conftest.er1
3096	>	rm -f conftest.er1
3097		cat conftest.err >&5
3098	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099	<	(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
3098	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099	>	(exit $ac_status); }; then
3100
3101	<	ac_c_werror_flag=$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.$ac_ext <<_ACEOF
3024	<	/* end confdefs.h.  */
3101	>	acx_cv_mpi_implementation=openmpi
3102
3103	<	int
3027	<	main ()
3028	<	{
3103	>	else
3104
3105	<	;
3031	<	return 0;
3032	<	}
3033	<	_ACEOF
3034	<	rm -rf conftest.$ac_objext
3035	<	if { (ac_try="$ac_compile"
3105	>	if { (ac_try="grep -q MPICH $acx_mpi_compiler_path"
3106		case "(($ac_try" in
3107		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3108		*) ac_try_echo=$ac_try;;
3109		esac
3110	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3111	<	(eval "$ac_compile") 2>conftest.er1
3110	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3111	>	$as_echo "$ac_try_echo") >&5
3112	>	(eval "grep -q MPICH $acx_mpi_compiler_path") 2>conftest.er1
3113		ac_status=$?
3114		grep -v '^ *+' conftest.er1 >conftest.err
3115		rm -f conftest.er1
3116		cat conftest.err >&5
3117	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3118	<	(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
3117	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3118	>	(exit $ac_status); }; then
3119
3120	+	acx_cv_mpi_implementation=mpich
3121
3122	+	else
3123	+	acx_cv_mpi_implementation=$with_mpi
3124		fi
3125
3059	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3126		fi
3127
3062	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3128		fi
3129
3065	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3066	–	ac_c_werror_flag=$ac_save_c_werror_flag
3130		fi
3131	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3132	<	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3133	<	if test "$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
3131	>	{ $as_echo "$as_me:$LINENO: result: $acx_cv_mpi_implementation" >&5
3132	>	$as_echo "$acx_cv_mpi_implementation" >&6; }
3133	>
3134		fi
3135	<	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3136	<	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3137	<	if test "${ac_cv_prog_cc_c89+set}" = set; then
3138	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3139	<	else
3090	<	ac_cv_prog_cc_c89=no
3091	<	ac_save_CC=$CC
3092	<	cat >conftest.$ac_ext <<_ACEOF
3093	<	/* confdefs.h.  */
3135	>	case $acx_cv_mpi_implementation in
3136	>	(lammpi)
3137	>
3138	>	cat >>confdefs.h <<\_ACEOF
3139	>	#define MPI_IS_LAMMPI 1
3140		_ACEOF
3095	–	cat confdefs.h >>conftest.$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	–	}
3141
3142	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3143	<	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];
3142	>	;;
3143	>	(openmpi)
3144
3145	<	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3146	<	inside strings and character constants.  */
3147	<	#define FOO(x) 'x'
3133	<	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3145	>	cat >>confdefs.h <<\_ACEOF
3146	>	#define MPI_IS_OPENMPI 1
3147	>	_ACEOF
3148
3149	<	int test (int i, double x);
3150	<	struct s1 {int (*f) (int a);};
3151	<	struct s2 {int (*f) (double a);};
3152	<	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3153	<	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	<	}
3149	>	;;
3150	>	(mpich)
3151	>
3152	>	cat >>confdefs.h <<\_ACEOF
3153	>	#define MPI_IS_MPICH 1
3154		_ACEOF
3155	<	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3156	<	-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=$ac_try;;
3155	>
3156	>	;;
3157		esac
3158	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3159	<	(eval "$ac_compile") 2>conftest.er1
3160	<	ac_status=$?
3161	<	grep -v '^ *+' conftest.er1 >conftest.err
3162	<	rm -f conftest.er1
3163	<	cat conftest.err >&5
3164	<	echo "$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
3158	>	if test $acx_cv_mpi_implementation = no; then
3159	>
3160	>	acx_mpi_cflags=""
3161	>	acx_mpi_libs=""
3162	>	USE_MPI="no"
3163	>	{ $as_echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3164	>	$as_echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3165		else
3172	–	echo "$as_me: failed program was:" >&5
3173	–	sed 's/^/| /' conftest.$ac_ext >&5
3166
3167
3168	<	fi
3168	>	{ $as_echo "$as_me:$LINENO: checking how to compile MPI-C code" >&5
3169	>	$as_echo_n "checking how to compile MPI-C code... " >&6; }
3170	>	if test "${acx_mpi_cflags+set}" = set; then
3171	>	$as_echo_n "(cached) " >&6
3172	>	else
3173
3174	<	rm -rf core conftest.err conftest.$ac_objext
3175	<	test "x$ac_cv_prog_cc_c89" != "xno" && break
3176	<	done
3177	<	rm -rf conftest.$ac_ext
3178	<	CC=$ac_save_CC
3179	<
3180	<	fi
3181	<	# AC_CACHE_VAL
3182	<	case "x$ac_cv_prog_cc_c89" in
3183	<	x)
3184	<	{ echo "$as_me:$LINENO: result: none needed" >&5
3185	<	echo "${ECHO_T}none needed" >&6; } ;;
3186	<	xno)
3187	<	{ echo "$as_me:$LINENO: result: unsupported" >&5
3188	<	echo "${ECHO_T}unsupported" >&6; } ;;
3189	<	*)
3190	<	CC="$CC $ac_cv_prog_cc_c89"
3191	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3192	<	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3174	>	case $acx_cv_mpi_implementation in
3175	>	(lammpi)
3176	>	cfo="--showme:compile"
3177	>	;;
3178	>	(openmpi)
3179	>	cfo="--showme:compile"
3180	>	;;
3181	>	(mpich)
3182	>	case "$acx_mpi_compiler_path" in
3183	>	(*mpiCC)
3184	>	sc_cv_cn="-CC="
3185	>	;;
3186	>	(*mpicxx)
3187	>	sc_cv_cn="-cxx="
3188	>	;;
3189	>	(*mpicc)
3190	>	sc_cv_cn="-cc="
3191	>	;;
3192	>	(*)
3193	>	sc_cv_cn=""
3194	>	;;
3195	>	esac
3196	>	cfo="-compile_info $sc_cv_cn"
3197	>	;;
3198		esac
3199	+	$as_echo "$as_me:$LINENO: mpi_pre_cflags=\"\`$acx_mpi_compiler_path $cfo || echo ' no'\`\"" >&5
3200	+	mpi_pre_cflags="`$acx_mpi_compiler_path $cfo 2>conftest.er1 || echo ' no'`"
3201	+	grep -v '^ *+' conftest.er1 >conftest.err
3202	+	rm -f conftest.er1
3203	+	cat conftest.err >&5
3204	+	$as_echo "$as_me:$LINENO: mpi_pre_cflags = $mpi_pre_cflags" >&5
3205	+	case "$mpi_pre_cflags" in
3206	+	(*no)
3207	+	acx_mpi_cflags=no
3208	+	acx_mpi_cflags="no"
3209	+	;;
3210	+	(*)
3211	+	acx_mpi_tmp_mode="normal"
3212	+	acx_mpi_tmp_prefix=""
3213	+	eval "acx_mpi_cflags=\"\""
3214	+	for acx_mpi_tmp in $mpi_pre_cflags; do
3215	+	case "$acx_mpi_tmp_mode" in
3216	+	(normal)
3217	+	case "$acx_mpi_tmp" in
3218	+	(-I|-D)
3219	+	acx_mpi_tmp_prefix="$acx_mpi_tmp"
3220	+	acx_mpi_tmp_mode="accept"
3221	+	;;
3222	+	(-I*|-D*)
3223	+	eval "acx_mpi_cflags=\"`eval 'as_val=${'\\acx_mpi_cflags'}
3224	+	$as_echo "$as_val"'` \$acx_mpi_tmp\""
3225	+	;;
3226	+	(-L|-l)
3227	+	acx_mpi_tmp_mode="skip"
3228	+	;;
3229	+	(*)
3230	+	;;
3231	+	esac
3232	+	;;
3233	+	(accept)
3234	+	eval "acx_mpi_cflags=\"`eval 'as_val=${'\\acx_mpi_cflags'}
3235	+	$as_echo "$as_val"'` \$acx_mpi_tmp_prefix \$acx_mpi_tmp\""
3236	+	;;
3237	+	(skip)
3238	+	;;
3239	+	esac
3240	+	done
3241
3242	+	;;
3243	+	esac
3244
3245	<	ac_ext=c
3246	<	ac_cpp='$CPP $CPPFLAGS'
3247	<	ac_compile='$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
3245	>	fi
3246	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_cflags" >&5
3247	>	$as_echo "$acx_mpi_cflags" >&6; }
3248
3249	<	ac_ext=${ac_fc_srcext-f}
3250	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
3251	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
3252	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
3253	<	if test -n "$ac_tool_prefix"; then
3254	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3249	>
3250	>	{ $as_echo "$as_me:$LINENO: checking how to link MPI-C code" >&5
3251	>	$as_echo_n "checking how to link MPI-C code... " >&6; }
3252	>	if test "${acx_mpi_libs+set}" = set; then
3253	>	$as_echo_n "(cached) " >&6
3254	>	else
3255	>
3256	>	case $acx_cv_mpi_implementation in
3257	>	(lammpi)
3258	>	lfo="--showme:compile --showme:link"
3259	>	;;
3260	>	(openmpi)
3261	>	lfo="--showme:link"
3262	>	;;
3263	>	(mpich)
3264	>	case "$acx_mpi_compiler_path" in
3265	>	(*mpiCC)
3266	>	sc_cv_cn="-CC="
3267	>	;;
3268	>	(*mpicxx)
3269	>	sc_cv_cn="-cxx="
3270	>	;;
3271	>	(*mpicc)
3272	>	sc_cv_cn="-cc="
3273	>	;;
3274	>	(*)
3275	>	sc_cv_cn=""
3276	>	;;
3277	>	esac
3278	>	lfo="-link_info $sc_cv_cn"
3279	>	;;
3280	>	esac
3281	>	$as_echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_compiler_path $lfo || echo ' no'\`\"" >&5
3282	>	mpi_pre_libs="`$acx_mpi_compiler_path $lfo 2>conftest.er1 || echo ' no'`"
3283	>	grep -v '^ *+' conftest.er1 >conftest.err
3284	>	rm -f conftest.er1
3285	>	cat conftest.err >&5
3286	>	$as_echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3287	>	case "$mpi_pre_libs" in
3288	>	(*no)
3289	>	acx_mpi_libs=no
3290	>	;;
3291	>	(*)
3292	>	acx_mpi_libs="$mpi_pre_libs"
3293	>	;;
3294	>	esac
3295	>
3296	>	fi
3297	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi_libs" >&5
3298	>	$as_echo "$acx_mpi_libs" >&6; }
3299	>
3300	>	if test $acx_mpi_mpif90_path != no; then
3301	>
3302	>
3303	>	{ $as_echo "$as_me:$LINENO: checking how to link MPI-Fortran code" >&5
3304	>	$as_echo_n "checking how to link MPI-Fortran code... " >&6; }
3305	>	if test "${acx_mpi90_libs+set}" = set; then
3306	>	$as_echo_n "(cached) " >&6
3307	>	else
3308	>
3309	>	$as_echo "$as_me:$LINENO: mpi_pre_libs=\"\`$acx_mpi_mpif90_path $lfo || echo \" no\"\`\"" >&5
3310	>	mpi_pre_libs="`$acx_mpi_mpif90_path $lfo 2>conftest.er1 || echo " no"`"
3311	>	grep -v '^ *+' conftest.er1 >conftest.err
3312	>	rm -f conftest.er1
3313	>	cat conftest.err >&5
3314	>	$as_echo "$as_me:$LINENO: mpi_pre_libs = $mpi_pre_libs" >&5
3315	>	case "$mpi_pre_libs" in
3316	>	(*no)
3317	>	acx_mpi90_libs=no
3318	>	;;
3319	>	(*)
3320	>	acx_mpi90_libs="$mpi_pre_libs"
3321	>	;;
3322	>	esac
3323	>
3324	>	fi
3325	>	{ $as_echo "$as_me:$LINENO: result: $acx_mpi90_libs" >&5
3326	>	$as_echo "$acx_mpi90_libs" >&6; }
3327	>
3328	>
3329	>	fi
3330	>
3331	>	if test "$acx_mpi_cflags" = no -o "$acx_mpi_libs" = no; then
3332	>
3333	>	acx_mpi_cflags=""
3334	>	acx_mpi_libs=""
3335	>	USE_MPI="no"
3336	>	{ $as_echo "$as_me:$LINENO: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&5
3337	>	$as_echo "$as_me: WARNING: No suitable MPI implementation found. oopse_MPI will not be build." >&2;}
3338	>	else
3339	>
3340	>	MPI_CPPFLAGS=$acx_mpi_cflags
3341	>
3342	>	MPI_LIBS=$acx_mpi_libs
3343	>
3344	>	if test "$acx_mpi90_libs" != no; then
3345	>	MPI90_LIBS=$acx_mpi90_libs
3346	>
3347	>	fi
3348	>
3349	>	USE_MPI="yes"
3350	>	fi
3351	>
3352	>
3353	>	fi
3354	>
3355	>
3356	>	fi
3357	>
3358	>
3359	>
3360	>	# Checks for programs.
3361	>	ac_ext=cpp
3362	>	ac_cpp='$CXXCPP $CPPFLAGS'
3363	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3364	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3365	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3366	>	if test -z "$CXX"; then
3367	>	if test -n "$CCC"; then
3368	>	CXX=$CCC
3369	>	else
3370	>	if test -n "$ac_tool_prefix"; then
3371	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3372		do
3373		# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3374		set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3375	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3376	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3377	<	if test "${ac_cv_prog_FC+set}" = set; then
3378	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3375	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3376	>	$as_echo_n "checking for $ac_word... " >&6; }
3377	>	if test "${ac_cv_prog_CXX+set}" = set; then
3378	>	$as_echo_n "(cached) " >&6
3379		else
3380	<	if test -n "$FC"; then
3381	<	ac_cv_prog_FC="$FC" # Let the user override the test.
3380	>	if test -n "$CXX"; then
3381	>	ac_cv_prog_CXX="$CXX" # Let the user override the test.
3382		else
3383		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3384		for as_dir in $PATH
#	Line 3227 | Line 3387 | do
3387		test -z "$as_dir" && as_dir=.
3388		for ac_exec_ext in '' $ac_executable_extensions; do
3389		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3390	<	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
3391	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3390	>	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3391	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3392		break 2
3393		fi
3394		done
#	Line 3237 | Line 3397 | fi
3397
3398		fi
3399		fi
3400	<	FC=$ac_cv_prog_FC
3401	<	if test -n "$FC"; then
3402	<	{ echo "$as_me:$LINENO: result: $FC" >&5
3403	<	echo "${ECHO_T}$FC" >&6; }
3400	>	CXX=$ac_cv_prog_CXX
3401	>	if test -n "$CXX"; then
3402	>	{ $as_echo "$as_me:$LINENO: result: $CXX" >&5
3403	>	$as_echo "$CXX" >&6; }
3404		else
3405	<	{ echo "$as_me:$LINENO: result: no" >&5
3406	<	echo "${ECHO_T}no" >&6; }
3405	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
3406	>	$as_echo "no" >&6; }
3407		fi
3408
3409
3410	<	test -n "$FC" && break
3410	>	test -n "$CXX" && break
3411		done
3412		fi
3413	<	if test -z "$FC"; then
3414	<	ac_ct_FC=$FC
3415	<	for ac_prog in mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
3413	>	if test -z "$CXX"; then
3414	>	ac_ct_CXX=$CXX
3415	>	for ac_prog in $CXX $ac_cv_prog_acx_mpi_mpicxx icpc pathCC pgCC c++ xlc++ xlC g++ CC
3416		do
3417		# Extract the first word of "$ac_prog", so it can be a program name with args.
3418		set dummy $ac_prog; ac_word=$2
3419	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3420	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3421	<	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
3422	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3419	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3420	>	$as_echo_n "checking for $ac_word... " >&6; }
3421	>	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3422	>	$as_echo_n "(cached) " >&6
3423		else
3424	<	if test -n "$ac_ct_FC"; then
3425	<	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
3424	>	if test -n "$ac_ct_CXX"; then
3425	>	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3426		else
3427		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3428		for as_dir in $PATH
#	Line 3271 | Line 3431 | do
3431		test -z "$as_dir" && as_dir=.
3432		for ac_exec_ext in '' $ac_executable_extensions; do
3433		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3434	<	ac_cv_prog_ac_ct_FC="$ac_prog"
3435	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3434	>	ac_cv_prog_ac_ct_CXX="$ac_prog"
3435	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3436		break 2
3437		fi
3438		done
#	Line 3281 | Line 3441 | fi
3441
3442		fi
3443		fi
3444	<	ac_ct_FC=$ac_cv_prog_ac_ct_FC
3445	<	if test -n "$ac_ct_FC"; then
3446	<	{ echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
3447	<	echo "${ECHO_T}$ac_ct_FC" >&6; }
3444	>	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3445	>	if test -n "$ac_ct_CXX"; then
3446	>	{ $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3447	>	$as_echo "$ac_ct_CXX" >&6; }
3448		else
3449	<	{ echo "$as_me:$LINENO: result: no" >&5
3450	<	echo "${ECHO_T}no" >&6; }
3449	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
3450	>	$as_echo "no" >&6; }
3451		fi
3452
3453
3454	<	test -n "$ac_ct_FC" && break
3454	>	test -n "$ac_ct_CXX" && break
3455		done
3456
3457	<	if test "x$ac_ct_FC" = x; then
3458	<	FC=""
3457	>	if test "x$ac_ct_CXX" = x; then
3458	>	CXX="g++"
3459		else
3460		case $cross_compiling:$ac_tool_warned in
3461		yes:)
3462	<	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3462	>	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3463		whose name does not start with the host triplet.  If you think this
3464		configuration is useful to you, please write to autoconf@gnu.org." >&5
3465	<	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3465	>	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3466		whose name does not start with the host triplet.  If you think this
3467		configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3468		ac_tool_warned=yes ;;
3469		esac
3470	<	FC=$ac_ct_FC
3470	>	CXX=$ac_ct_CXX
3471		fi
3472		fi
3473
3474	<
3474	>	fi
3475	>	fi
3476		# Provide some information about the compiler.
3477	<	echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
3478	<	ac_compiler=`set X $ac_compile; echo $2`
3477	>	$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3478	>	set X $ac_compile
3479	>	ac_compiler=$2
3480		{ (ac_try="$ac_compiler --version >&5"
3481		case "(($ac_try" in
3482		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3483		*) ac_try_echo=$ac_try;;
3484		esac
3485	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3485	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3486	>	$as_echo "$ac_try_echo") >&5
3487		(eval "$ac_compiler --version >&5") 2>&5
3488		ac_status=$?
3489	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3489	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3490		(exit $ac_status); }
3491		{ (ac_try="$ac_compiler -v >&5"
3492		case "(($ac_try" in
3493		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3494		*) ac_try_echo=$ac_try;;
3495		esac
3496	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3496	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3497	>	$as_echo "$ac_try_echo") >&5
3498		(eval "$ac_compiler -v >&5") 2>&5
3499		ac_status=$?
3500	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3500	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3501		(exit $ac_status); }
3502		{ (ac_try="$ac_compiler -V >&5"
3503		case "(($ac_try" in
3504		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3505		*) ac_try_echo=$ac_try;;
3506		esac
3507	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3507	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3508	>	$as_echo "$ac_try_echo") >&5
3509		(eval "$ac_compiler -V >&5") 2>&5
3510		ac_status=$?
3511	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3511	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3512		(exit $ac_status); }
3348	–	rm -rf a.out
3513
3514	<	# If we don't use `.F' as extension, the preprocessor is not run on the
3515	<	# input file.  (Note that this only needs to work for GNU compilers.)
3516	<	ac_save_ext=$ac_ext
3517	<	ac_ext=F
3518	<	{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
3519	<	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
3514	>	cat >conftest.$ac_ext <<_ACEOF
3515	>	/* confdefs.h.  */
3516	>	_ACEOF
3517	>	cat confdefs.h >>conftest.$ac_ext
3518	>	cat >>conftest.$ac_ext <<_ACEOF
3519	>	/* end confdefs.h.  */
3520
3521	<	end
3521	>	int
3522	>	main ()
3523	>	{
3524	>
3525	>	;
3526	>	return 0;
3527	>	}
3528		_ACEOF
3529	<	rm -rf conftest.$ac_objext
3530	<	if { (ac_try="$ac_compile"
3529	>	ac_clean_files_save=$ac_clean_files
3530	>	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3531	>	# Try to create an executable without -o first, disregard a.out.
3532	>	# It will help us diagnose broken compilers, and finding out an intuition
3533	>	# of exeext.
3534	>	{ $as_echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
3535	>	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
3536	>	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3537	>
3538	>	# The possible output files:
3539	>	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3540	>
3541	>	ac_rmfiles=
3542	>	for ac_file in $ac_files
3543	>	do
3544	>	case $ac_file in
3545	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3546	>	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
3547	>	esac
3548	>	done
3549	>	rm -f $ac_rmfiles
3550	>
3551	>	if { (ac_try="$ac_link_default"
3552		case "(($ac_try" in
3553		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3554		*) ac_try_echo=$ac_try;;
3555		esac
3556	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3557	<	(eval "$ac_compile") 2>conftest.er1
3556	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3557	>	$as_echo "$ac_try_echo") >&5
3558	>	(eval "$ac_link_default") 2>&5
3559		ac_status=$?
3560	<	grep -v '^ *+' conftest.er1 >conftest.err
3561	<	rm -f conftest.er1
3562	<	cat conftest.err >&5
3563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3564	<	(exit $ac_status); } && {
3565	<	test -z "$ac_fc_werror_flag" ||
3566	<	test ! -s conftest.err
3567	<	} && test -s conftest.$ac_objext; then
3568	<	ac_compiler_gnu=yes
3560	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3561	>	(exit $ac_status); }; then
3562	>	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3563	>	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3564	>	# in a Makefile.  We should not override ac_cv_exeext if it was cached,
3565	>	# so that the user can short-circuit this test for compilers unknown to
3566	>	# Autoconf.
3567	>	for ac_file in $ac_files ''
3568	>	do
3569	>	test -f "$ac_file" || continue
3570	>	case $ac_file in
3571	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3572	>	;;
3573	>	[ab].out )
3574	>	# We found the default executable, but exeext='' is most
3575	>	# certainly right.
3576	>	break;;
3577	>	*.* )
3578	>	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3579	>	then :; else
3580	>	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3581	>	fi
3582	>	# We set ac_cv_exeext here because the later test for it is not
3583	>	# safe: cross compilers may not add the suffix if given an `-o'
3584	>	# argument, so we may need to know it at that point already.
3585	>	# Even if this section looks crufty: it has the advantage of
3586	>	# actually working.
3587	>	break;;
3588	>	* )
3589	>	break;;
3590	>	esac
3591	>	done
3592	>	test "$ac_cv_exeext" = no && ac_cv_exeext=
3593	>
3594		else
3595	<	echo "$as_me: failed program was:" >&5
3595	>	ac_file=''
3596	>	fi
3597	>
3598	>	{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
3599	>	$as_echo "$ac_file" >&6; }
3600	>	if test -z "$ac_file"; then
3601	>	$as_echo "$as_me: failed program was:" >&5
3602		sed 's/^/| /' conftest.$ac_ext >&5
3603
3604	<	ac_compiler_gnu=no
3604	>	{ { $as_echo "$as_me:$LINENO: error: C++ compiler cannot create executables
3605	>	See \`config.log' for more details." >&5
3606	>	$as_echo "$as_me: error: C++ compiler cannot create executables
3607	>	See \`config.log' for more details." >&2;}
3608	>	{ (exit 77); exit 77; }; }
3609		fi
3610
3611	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3393	<	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
3611	>	ac_exeext=$ac_cv_exeext
3612
3613	+	# Check that the compiler produces executables we can run.  If not, either
3614	+	# the compiler is broken, or we cross compile.
3615	+	{ $as_echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
3616	+	$as_echo_n "checking whether the C++ compiler works... " >&6; }
3617	+	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3618	+	# If not cross compiling, check that we can run a simple program.
3619	+	if test "$cross_compiling" != yes; then
3620	+	if { ac_try='./$ac_file'
3621	+	{ (case "(($ac_try" in
3622	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3623	+	*) ac_try_echo=$ac_try;;
3624	+	esac
3625	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3626	+	$as_echo "$ac_try_echo") >&5
3627	+	(eval "$ac_try") 2>&5
3628	+	ac_status=$?
3629	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3630	+	(exit $ac_status); }; }; then
3631	+	cross_compiling=no
3632	+	else
3633	+	if test "$cross_compiling" = maybe; then
3634	+	cross_compiling=yes
3635	+	else
3636	+	{ { $as_echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
3637	+	If you meant to cross compile, use \`--host'.
3638	+	See \`config.log' for more details." >&5
3639	+	$as_echo "$as_me: error: cannot run C++ compiled programs.
3640	+	If you meant to cross compile, use \`--host'.
3641	+	See \`config.log' for more details." >&2;}
3642	+	{ (exit 1); exit 1; }; }
3643	+	fi
3644	+	fi
3645		fi
3646	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
3647	<	echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6; }
3648	<	ac_ext=$ac_save_ext
3649	<	ac_test_FFLAGS=${FCFLAGS+set}
3650	<	ac_save_FFLAGS=$FCFLAGS
3651	<	FCFLAGS=
3652	<	{ echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
3653	<	echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6; }
3654	<	if test "${ac_cv_prog_fc_g+set}" = set; then
3655	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3646	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
3647	>	$as_echo "yes" >&6; }
3648	>
3649	>	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3650	>	ac_clean_files=$ac_clean_files_save
3651	>	# Check that the compiler produces executables we can run.  If not, either
3652	>	# the compiler is broken, or we cross compile.
3653	>	{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3654	>	$as_echo_n "checking whether we are cross compiling... " >&6; }
3655	>	{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3656	>	$as_echo "$cross_compiling" >&6; }
3657	>
3658	>	{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3659	>	$as_echo_n "checking for suffix of executables... " >&6; }
3660	>	if { (ac_try="$ac_link"
3661	>	case "(($ac_try" in
3662	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3663	>	*) ac_try_echo=$ac_try;;
3664	>	esac
3665	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3666	>	$as_echo "$ac_try_echo") >&5
3667	>	(eval "$ac_link") 2>&5
3668	>	ac_status=$?
3669	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3670	>	(exit $ac_status); }; then
3671	>	# If both `conftest.exe' and `conftest' are `present' (well, observable)
3672	>	# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3673	>	# work properly (i.e., refer to `conftest.exe'), while it won't with
3674	>	# `rm'.
3675	>	for ac_file in conftest.exe conftest conftest.*; do
3676	>	test -f "$ac_file" || continue
3677	>	case $ac_file in
3678	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3679	>	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3680	>	break;;
3681	>	* ) break;;
3682	>	esac
3683	>	done
3684		else
3685	<	FCFLAGS=-g
3686	<	cat >conftest.$ac_ext <<_ACEOF
3687	<	program main
3685	>	{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3686	>	See \`config.log' for more details." >&5
3687	>	$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3688	>	See \`config.log' for more details." >&2;}
3689	>	{ (exit 1); exit 1; }; }
3690	>	fi
3691
3692	<	end
3692	>	rm -f conftest$ac_cv_exeext
3693	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3694	>	$as_echo "$ac_cv_exeext" >&6; }
3695	>
3696	>	rm -f conftest.$ac_ext
3697	>	EXEEXT=$ac_cv_exeext
3698	>	ac_exeext=$EXEEXT
3699	>	{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3700	>	$as_echo_n "checking for suffix of object files... " >&6; }
3701	>	if test "${ac_cv_objext+set}" = set; then
3702	>	$as_echo_n "(cached) " >&6
3703	>	else
3704	>	cat >conftest.$ac_ext <<_ACEOF
3705	>	/* confdefs.h.  */
3706		_ACEOF
3707	<	rm -rf conftest.$ac_objext
3707	>	cat confdefs.h >>conftest.$ac_ext
3708	>	cat >>conftest.$ac_ext <<_ACEOF
3709	>	/* end confdefs.h.  */
3710	>
3711	>	int
3712	>	main ()
3713	>	{
3714	>
3715	>	;
3716	>	return 0;
3717	>	}
3718	>	_ACEOF
3719	>	rm -f conftest.o conftest.obj
3720		if { (ac_try="$ac_compile"
3721		case "(($ac_try" in
3722		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3723		*) ac_try_echo=$ac_try;;
3724		esac
3725	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3726	<	(eval "$ac_compile") 2>conftest.er1
3725	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3726	>	$as_echo "$ac_try_echo") >&5
3727	>	(eval "$ac_compile") 2>&5
3728		ac_status=$?
3729	<	grep -v '^ *+' conftest.er1 >conftest.err
3730	<	rm -f conftest.er1
3731	<	cat conftest.err >&5
3732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3733	<	(exit $ac_status); } && {
3734	<	test -z "$ac_fc_werror_flag" ||
3735	<	test ! -s conftest.err
3736	<	} && test -s conftest.$ac_objext; then
3737	<	ac_cv_prog_fc_g=yes
3729	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3730	>	(exit $ac_status); }; then
3731	>	for ac_file in conftest.o conftest.obj conftest.*; do
3732	>	test -f "$ac_file" || continue;
3733	>	case $ac_file in
3734	>	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3735	>	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3736	>	break;;
3737	>	esac
3738	>	done
3739		else
3740	<	echo "$as_me: failed program was:" >&5
3740	>	$as_echo "$as_me: failed program was:" >&5
3741		sed 's/^/| /' conftest.$ac_ext >&5
3742
3743	<	ac_cv_prog_fc_g=no
3743	>	{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3744	>	See \`config.log' for more details." >&5
3745	>	$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3746	>	See \`config.log' for more details." >&2;}
3747	>	{ (exit 1); exit 1; }; }
3748		fi
3749
3750	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
3439	<
3750	>	rm -f conftest.$ac_cv_objext conftest.$ac_ext
3751		fi
3752	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
3753	<	echo "${ECHO_T}$ac_cv_prog_fc_g" >&6; }
3754	<	if test "$ac_test_FFLAGS" = set; then
3755	<	FCFLAGS=$ac_save_FFLAGS
3756	<	elif test $ac_cv_prog_fc_g = yes; then
3757	<	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3758	<	FCFLAGS="-g -O2"
3759	<	else
3449	<	FCFLAGS="-g"
3450	<	fi
3752	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3753	>	$as_echo "$ac_cv_objext" >&6; }
3754	>	OBJEXT=$ac_cv_objext
3755	>	ac_objext=$OBJEXT
3756	>	{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3757	>	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3758	>	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3759	>	$as_echo_n "(cached) " >&6
3760		else
3452	–	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
3453	–	FCFLAGS="-O2"
3454	–	else
3455	–	FCFLAGS=
3456	–	fi
3457	–	fi
3458	–
3459	–	ac_ext=c
3460	–	ac_cpp='$CPP $CPPFLAGS'
3461	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3462	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3463	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3464	–
3465	–	ac_ext=c
3466	–	ac_cpp='$CPP $CPPFLAGS'
3467	–	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3468	–	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3469	–	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3470	–	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3471	–	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3472	–	# On Suns, sometimes $CPP names a directory.
3473	–	if test -n "$CPP" && test -d "$CPP"; then
3474	–	CPP=
3475	–	fi
3476	–	if test -z "$CPP"; then
3477	–	if test "${ac_cv_prog_CPP+set}" = set; then
3478	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3479	–	else
3480	–	# Double quotes because CPP needs to be expanded
3481	–	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3482	–	do
3483	–	ac_preproc_ok=false
3484	–	for ac_c_preproc_warn_flag in '' yes
3485	–	do
3486	–	# Use a header file that comes with gcc, so configuring glibc
3487	–	# with a fresh cross-compiler works.
3488	–	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3489	–	# <limits.h> exists even on freestanding compilers.
3490	–	# On the NeXT, cc -E runs the code through the compiler's parser,
3491	–	# not just through cpp. "Syntax error" is here to catch this case.
3761		cat >conftest.$ac_ext <<_ACEOF
3762		/* confdefs.h.  */
3763		_ACEOF
3764		cat confdefs.h >>conftest.$ac_ext
3765		cat >>conftest.$ac_ext <<_ACEOF
3766		/* end confdefs.h.  */
3767	<	#ifdef __STDC__
3768	<	# include <limits.h>
3769	<	#else
3770	<	# include <assert.h>
3767	>
3768	>	int
3769	>	main ()
3770	>	{
3771	>	#ifndef __GNUC__
3772	>	choke me
3773		#endif
3774	<	Syntax error
3774	>
3775	>	;
3776	>	return 0;
3777	>	}
3778		_ACEOF
3779	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
3779	>	rm -f conftest.$ac_objext
3780	>	if { (ac_try="$ac_compile"
3781		case "(($ac_try" in
3782		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3783		*) ac_try_echo=$ac_try;;
3784		esac
3785	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3786	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3785	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3786	>	$as_echo "$ac_try_echo") >&5
3787	>	(eval "$ac_compile") 2>conftest.er1
3788		ac_status=$?
3789		grep -v '^ *+' conftest.er1 >conftest.err
3790	<	rm -rf conftest.er1
3790	>	rm -f conftest.er1
3791		cat conftest.err >&5
3792	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793	<	(exit $ac_status); } >/dev/null && {
3794	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3792	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793	>	(exit $ac_status); } && {
3794	>	test -z "$ac_cxx_werror_flag" ||
3795		test ! -s conftest.err
3796	<	}; then
3797	<	:
3796	>	} && test -s conftest.$ac_objext; then
3797	>	ac_compiler_gnu=yes
3798		else
3799	<	echo "$as_me: failed program was:" >&5
3799	>	$as_echo "$as_me: failed program was:" >&5
3800		sed 's/^/| /' conftest.$ac_ext >&5
3801
3802	<	# Broken: fails on valid input.
3527	<	continue
3802	>	ac_compiler_gnu=no
3803		fi
3804
3805	<	rm -rf conftest.err conftest.$ac_ext
3805	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3806	>	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3807
3808	<	# OK, works on sane cases.  Now check whether nonexistent headers
3809	<	# can be detected and how.
3810	<	cat >conftest.$ac_ext <<_ACEOF
3808	>	fi
3809	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3810	>	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3811	>	if test $ac_compiler_gnu = yes; then
3812	>	GXX=yes
3813	>	else
3814	>	GXX=
3815	>	fi
3816	>	ac_test_CXXFLAGS=${CXXFLAGS+set}
3817	>	ac_save_CXXFLAGS=$CXXFLAGS
3818	>	{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3819	>	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3820	>	if test "${ac_cv_prog_cxx_g+set}" = set; then
3821	>	$as_echo_n "(cached) " >&6
3822	>	else
3823	>	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3824	>	ac_cxx_werror_flag=yes
3825	>	ac_cv_prog_cxx_g=no
3826	>	CXXFLAGS="-g"
3827	>	cat >conftest.$ac_ext <<_ACEOF
3828		/* confdefs.h.  */
3829		_ACEOF
3830		cat confdefs.h >>conftest.$ac_ext
3831		cat >>conftest.$ac_ext <<_ACEOF
3832		/* end confdefs.h.  */
3833	<	#include <ac_nonexistent.h>
3833	>
3834	>	int
3835	>	main ()
3836	>	{
3837	>
3838	>	;
3839	>	return 0;
3840	>	}
3841		_ACEOF
3842	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
3842	>	rm -f conftest.$ac_objext
3843	>	if { (ac_try="$ac_compile"
3844		case "(($ac_try" in
3845		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3846		*) ac_try_echo=$ac_try;;
3847		esac
3848	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3849	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3848	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3849	>	$as_echo "$ac_try_echo") >&5
3850	>	(eval "$ac_compile") 2>conftest.er1
3851		ac_status=$?
3852		grep -v '^ *+' conftest.er1 >conftest.err
3853		rm -f conftest.er1
3854		cat conftest.err >&5
3855	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856	<	(exit $ac_status); } >/dev/null && {
3857	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3855	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856	>	(exit $ac_status); } && {
3857	>	test -z "$ac_cxx_werror_flag" ||
3858		test ! -s conftest.err
3859	<	}; then
3860	<	# Broken: success on invalid input.
3559	<	continue
3859	>	} && test -s conftest.$ac_objext; then
3860	>	ac_cv_prog_cxx_g=yes
3861		else
3862	<	echo "$as_me: failed program was:" >&5
3862	>	$as_echo "$as_me: failed program was:" >&5
3863		sed 's/^/| /' conftest.$ac_ext >&5
3864
3865	<	# Passes both tests.
3866	<	ac_preproc_ok=:
3566	<	break
3567	<	fi
3568	<
3569	<	rm -rf conftest.err conftest.$ac_ext
3570	<
3571	<	done
3572	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3573	<	rm -rf conftest.err conftest.$ac_ext
3574	<	if $ac_preproc_ok; then
3575	<	break
3576	<	fi
3577	<
3578	<	done
3579	<	ac_cv_prog_CPP=$CPP
3580	<
3581	<	fi
3582	<	CPP=$ac_cv_prog_CPP
3583	<	else
3584	<	ac_cv_prog_CPP=$CPP
3585	<	fi
3586	<	{ echo "$as_me:$LINENO: result: $CPP" >&5
3587	<	echo "${ECHO_T}$CPP" >&6; }
3588	<	ac_preproc_ok=false
3589	<	for ac_c_preproc_warn_flag in '' yes
3590	<	do
3591	<	# Use a header file that comes with gcc, so configuring glibc
3592	<	# with a fresh cross-compiler works.
3593	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3594	<	# <limits.h> exists even on freestanding compilers.
3595	<	# On the NeXT, cc -E runs the code through the compiler's parser,
3596	<	# not just through cpp. "Syntax error" is here to catch this case.
3597	<	cat >conftest.$ac_ext <<_ACEOF
3865	>	CXXFLAGS=""
3866	>	cat >conftest.$ac_ext <<_ACEOF
3867		/* confdefs.h.  */
3868		_ACEOF
3869		cat confdefs.h >>conftest.$ac_ext
3870		cat >>conftest.$ac_ext <<_ACEOF
3871		/* end confdefs.h.  */
3872	<	#ifdef __STDC__
3873	<	# include <limits.h>
3874	<	#else
3875	<	# include <assert.h>
3876	<	#endif
3877	<	Syntax error
3872	>
3873	>	int
3874	>	main ()
3875	>	{
3876	>
3877	>	;
3878	>	return 0;
3879	>	}
3880		_ACEOF
3881	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
3881	>	rm -f conftest.$ac_objext
3882	>	if { (ac_try="$ac_compile"
3883		case "(($ac_try" in
3884		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3885		*) ac_try_echo=$ac_try;;
3886		esac
3887	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3888	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3887	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3888	>	$as_echo "$ac_try_echo") >&5
3889	>	(eval "$ac_compile") 2>conftest.er1
3890		ac_status=$?
3891		grep -v '^ *+' conftest.er1 >conftest.err
3892		rm -f conftest.er1
3893		cat conftest.err >&5
3894	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895	<	(exit $ac_status); } >/dev/null && {
3896	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3894	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895	>	(exit $ac_status); } && {
3896	>	test -z "$ac_cxx_werror_flag" ||
3897		test ! -s conftest.err
3898	<	}; then
3898	>	} && test -s conftest.$ac_objext; then
3899		:
3900		else
3901	<	echo "$as_me: failed program was:" >&5
3901	>	$as_echo "$as_me: failed program was:" >&5
3902		sed 's/^/| /' conftest.$ac_ext >&5
3903
3904	<	# Broken: fails on valid input.
3905	<	continue
3906	<	fi
3634	<
3635	<	rm -rf conftest.err conftest.$ac_ext
3636	<
3637	<	# OK, works on sane cases.  Now check whether nonexistent headers
3638	<	# can be detected and how.
3639	<	cat >conftest.$ac_ext <<_ACEOF
3904	>	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3905	>	CXXFLAGS="-g"
3906	>	cat >conftest.$ac_ext <<_ACEOF
3907		/* confdefs.h.  */
3908		_ACEOF
3909		cat confdefs.h >>conftest.$ac_ext
3910		cat >>conftest.$ac_ext <<_ACEOF
3911		/* end confdefs.h.  */
3912	<	#include <ac_nonexistent.h>
3912	>
3913	>	int
3914	>	main ()
3915	>	{
3916	>
3917	>	;
3918	>	return 0;
3919	>	}
3920		_ACEOF
3921	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
3921	>	rm -f conftest.$ac_objext
3922	>	if { (ac_try="$ac_compile"
3923		case "(($ac_try" in
3924		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3925		*) ac_try_echo=$ac_try;;
3926		esac
3927	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3928	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3927	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3928	>	$as_echo "$ac_try_echo") >&5
3929	>	(eval "$ac_compile") 2>conftest.er1
3930		ac_status=$?
3931		grep -v '^ *+' conftest.er1 >conftest.err
3932		rm -f conftest.er1
3933		cat conftest.err >&5
3934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935	<	(exit $ac_status); } >/dev/null && {
3936	<	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3934	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935	>	(exit $ac_status); } && {
3936	>	test -z "$ac_cxx_werror_flag" ||
3937		test ! -s conftest.err
3938	<	}; then
3939	<	# Broken: success on invalid input.
3664	<	continue
3938	>	} && test -s conftest.$ac_objext; then
3939	>	ac_cv_prog_cxx_g=yes
3940		else
3941	<	echo "$as_me: failed program was:" >&5
3941	>	$as_echo "$as_me: failed program was:" >&5
3942		sed 's/^/| /' conftest.$ac_ext >&5
3943
3944	<	# Passes both tests.
3670	<	ac_preproc_ok=:
3671	<	break
3944	>
3945		fi
3946
3947	<	rm -rf conftest.err conftest.$ac_ext
3947	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3948	>	fi
3949
3950	<	done
3677	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3678	<	rm -rf conftest.err conftest.$ac_ext
3679	<	if $ac_preproc_ok; then
3680	<	:
3681	<	else
3682	<	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3683	<	See \`config.log' for more details." >&5
3684	<	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3685	<	See \`config.log' for more details." >&2;}
3686	<	{ (exit 1); exit 1; }; }
3950	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3951		fi
3952
3953	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3954	+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3955	+	fi
3956	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3957	+	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3958	+	if test "$ac_test_CXXFLAGS" = set; then
3959	+	CXXFLAGS=$ac_save_CXXFLAGS
3960	+	elif test $ac_cv_prog_cxx_g = yes; then
3961	+	if test "$GXX" = yes; then
3962	+	CXXFLAGS="-g -O2"
3963	+	else
3964	+	CXXFLAGS="-g"
3965	+	fi
3966	+	else
3967	+	if test "$GXX" = yes; then
3968	+	CXXFLAGS="-O2"
3969	+	else
3970	+	CXXFLAGS=
3971	+	fi
3972	+	fi
3973		ac_ext=c
3974		ac_cpp='$CPP $CPPFLAGS'
3975		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3976		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3977		ac_compiler_gnu=$ac_cv_c_compiler_gnu
3978
3979	<	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3980	<	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3981	<	if test "${ac_cv_path_GREP+set}" = set; then
3982	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3979	>	ac_ext=c
3980	>	ac_cpp='$CPP $CPPFLAGS'
3981	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3982	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3983	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3984	>	if test -n "$ac_tool_prefix"; then
3985	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
3986	>	do
3987	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3988	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3989	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3990	>	$as_echo_n "checking for $ac_word... " >&6; }
3991	>	if test "${ac_cv_prog_CC+set}" = set; then
3992	>	$as_echo_n "(cached) " >&6
3993		else
3994	<	# Extract the first word of "grep ggrep" to use in msg output
3995	<	if test -z "$GREP"; then
3702	<	set dummy grep ggrep; ac_prog_name=$2
3703	<	if test "${ac_cv_path_GREP+set}" = set; then
3704	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3994	>	if test -n "$CC"; then
3995	>	ac_cv_prog_CC="$CC" # Let the user override the test.
3996		else
3706	–	ac_path_GREP_found=false
3707	–	# Loop through the user's path and test for each of PROGNAME-LIST
3997		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3998	<	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3998	>	for as_dir in $PATH
3999		do
4000		IFS=$as_save_IFS
4001		test -z "$as_dir" && as_dir=.
3713	–	for ac_prog in grep ggrep; do
4002		for ac_exec_ext in '' $ac_executable_extensions; do
4003	<	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4004	<	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4005	<	# Check for GNU ac_path_GREP and select it if it is found.
4006	<	# Check for GNU $ac_path_GREP
4007	<	case `"$ac_path_GREP" --version 2>&1` in
3720	<	*GNU*)
3721	<	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3722	<	*)
3723	<	ac_count=0
3724	<	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3725	<	while :
3726	<	do
3727	<	cat "conftest.in" "conftest.in" >"conftest.tmp"
3728	<	mv "conftest.tmp" "conftest.in"
3729	<	cp "conftest.in" "conftest.nl"
3730	<	echo 'GREP' >> "conftest.nl"
3731	<	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3732	<	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3733	<	ac_count=`expr $ac_count + 1`
3734	<	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3735	<	# Best one so far, save it but keep looking for a better one
3736	<	ac_cv_path_GREP="$ac_path_GREP"
3737	<	ac_path_GREP_max=$ac_count
3738	<	fi
3739	<	# 10*(2^10) chars as input seems more than enough
3740	<	test $ac_count -gt 10 && break
3741	<	done
3742	<	rm -rf conftest.in conftest.tmp conftest.nl conftest.out;;
3743	<	esac
3744	<
3745	<
3746	<	$ac_path_GREP_found && break 3
3747	<	done
4003	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4004	>	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4005	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4006	>	break 2
4007	>	fi
4008		done
3749	–
4009		done
4010		IFS=$as_save_IFS
4011
3753	–
4012		fi
3755	–
3756	–	GREP="$ac_cv_path_GREP"
3757	–	if test -z "$GREP"; then
3758	–	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3759	–	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3760	–	{ (exit 1); exit 1; }; }
4013		fi
4014	<
4014	>	CC=$ac_cv_prog_CC
4015	>	if test -n "$CC"; then
4016	>	{ $as_echo "$as_me:$LINENO: result: $CC" >&5
4017	>	$as_echo "$CC" >&6; }
4018		else
4019	<	ac_cv_path_GREP=$GREP
4019	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
4020	>	$as_echo "no" >&6; }
4021		fi
4022
4023
4024	+	test -n "$CC" && break
4025	+	done
4026		fi
4027	<	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4028	<	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
4029	<	GREP="$ac_cv_path_GREP"
4030	<
4031	<
4032	<	{ echo "$as_me:$LINENO: checking for egrep" >&5
4033	<	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4034	<	if test "${ac_cv_path_EGREP+set}" = set; then
4035	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4027	>	if test -z "$CC"; then
4028	>	ac_ct_CC=$CC
4029	>	for ac_prog in $CC $ac_cv_prog_acx_mpi_mpicc icc pathcc pgcc cc xlc gcc
4030	>	do
4031	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4032	>	set dummy $ac_prog; ac_word=$2
4033	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4034	>	$as_echo_n "checking for $ac_word... " >&6; }
4035	>	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4036	>	$as_echo_n "(cached) " >&6
4037		else
4038	<	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4039	<	then ac_cv_path_EGREP="$GREP -E"
3781	<	else
3782	<	# Extract the first word of "egrep" to use in msg output
3783	<	if test -z "$EGREP"; then
3784	<	set dummy egrep; ac_prog_name=$2
3785	<	if test "${ac_cv_path_EGREP+set}" = set; then
3786	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4038	>	if test -n "$ac_ct_CC"; then
4039	>	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4040		else
3788	–	ac_path_EGREP_found=false
3789	–	# Loop through the user's path and test for each of PROGNAME-LIST
4041		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4042	<	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4042	>	for as_dir in $PATH
4043		do
4044		IFS=$as_save_IFS
4045		test -z "$as_dir" && as_dir=.
3795	–	for ac_prog in egrep; do
4046		for ac_exec_ext in '' $ac_executable_extensions; do
3797	–	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3798	–	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3799	–	# Check for GNU ac_path_EGREP and select it if it is found.
3800	–	# Check for GNU $ac_path_EGREP
3801	–	case `"$ac_path_EGREP" --version 2>&1` in
3802	–	*GNU*)
3803	–	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3804	–	*)
3805	–	ac_count=0
3806	–	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3807	–	while :
3808	–	do
3809	–	cat "conftest.in" "conftest.in" >"conftest.tmp"
3810	–	mv "conftest.tmp" "conftest.in"
3811	–	cp "conftest.in" "conftest.nl"
3812	–	echo 'EGREP' >> "conftest.nl"
3813	–	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3814	–	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3815	–	ac_count=`expr $ac_count + 1`
3816	–	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3817	–	# Best one so far, save it but keep looking for a better one
3818	–	ac_cv_path_EGREP="$ac_path_EGREP"
3819	–	ac_path_EGREP_max=$ac_count
3820	–	fi
3821	–	# 10*(2^10) chars as input seems more than enough
3822	–	test $ac_count -gt 10 && break
3823	–	done
3824	–	rm -rf conftest.in conftest.tmp conftest.nl conftest.out;;
3825	–	esac
3826	–
3827	–
3828	–	$ac_path_EGREP_found && break 3
3829	–	done
3830	–	done
3831	–
3832	–	done
3833	–	IFS=$as_save_IFS
3834	–
3835	–
3836	–	fi
3837	–
3838	–	EGREP="$ac_cv_path_EGREP"
3839	–	if test -z "$EGREP"; then
3840	–	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3841	–	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3842	–	{ (exit 1); exit 1; }; }
3843	–	fi
3844	–
3845	–	else
3846	–	ac_cv_path_EGREP=$EGREP
3847	–	fi
3848	–
3849	–
3850	–	fi
3851	–	fi
3852	–	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3853	–	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3854	–	EGREP="$ac_cv_path_EGREP"
3855	–
3856	–
3857	–	{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
3858	–	echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
3859	–	LN_S=$as_ln_s
3860	–	if test "$LN_S" = "ln -s"; then
3861	–	{ echo "$as_me:$LINENO: result: yes" >&5
3862	–	echo "${ECHO_T}yes" >&6; }
3863	–	else
3864	–	{ echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3865	–	echo "${ECHO_T}no, using $LN_S" >&6; }
3866	–	fi
3867	–
3868	–	{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3869	–	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
3870	–	set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3871	–	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
3872	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3873	–	else
3874	–	cat >conftest.make <<\_ACEOF
3875	–	SHELL = /bin/sh
3876	–	all:
3877	–	@echo '@@@%%%=$(MAKE)=@@@%%%'
3878	–	_ACEOF
3879	–	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3880	–	case `${MAKE-make} -f conftest.make 2>/dev/null` in
3881	–	*@@@%%%=?*=@@@%%%*)
3882	–	eval ac_cv_prog_make_${ac_make}_set=yes;;
3883	–	*)
3884	–	eval ac_cv_prog_make_${ac_make}_set=no;;
3885	–	esac
3886	–	rm -rf conftest.make
3887	–	fi
3888	–	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3889	–	{ echo "$as_me:$LINENO: result: yes" >&5
3890	–	echo "${ECHO_T}yes" >&6; }
3891	–	SET_MAKE=
3892	–	else
3893	–	{ echo "$as_me:$LINENO: result: no" >&5
3894	–	echo "${ECHO_T}no" >&6; }
3895	–	SET_MAKE="MAKE=${MAKE-make}"
3896	–	fi
3897	–
3898	–	if test -n "$ac_tool_prefix"; then
3899	–	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3900	–	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3901	–	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3902	–	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3903	–	if test "${ac_cv_prog_RANLIB+set}" = set; then
3904	–	echo $ECHO_N "(cached) $ECHO_C" >&6
3905	–	else
3906	–	if test -n "$RANLIB"; then
3907	–	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3908	–	else
3909	–	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3910	–	for as_dir in $PATH
3911	–	do
3912	–	IFS=$as_save_IFS
3913	–	test -z "$as_dir" && as_dir=.
3914	–	for ac_exec_ext in '' $ac_executable_extensions; do
4047		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4048	<	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4049	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4048	>	ac_cv_prog_ac_ct_CC="$ac_prog"
4049	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4050		break 2
4051		fi
4052		done
#	Line 3923 | Line 4055 | fi
4055
4056		fi
4057		fi
4058	<	RANLIB=$ac_cv_prog_RANLIB
4059	<	if test -n "$RANLIB"; then
4060	<	{ echo "$as_me:$LINENO: result: $RANLIB" >&5
4061	<	echo "${ECHO_T}$RANLIB" >&6; }
4058	>	ac_ct_CC=$ac_cv_prog_ac_ct_CC
4059	>	if test -n "$ac_ct_CC"; then
4060	>	{ $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4061	>	$as_echo "$ac_ct_CC" >&6; }
4062		else
4063	<	{ echo "$as_me:$LINENO: result: no" >&5
4064	<	echo "${ECHO_T}no" >&6; }
4063	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
4064	>	$as_echo "no" >&6; }
4065		fi
4066
4067
4068	<	fi
3937	<	if test -z "$ac_cv_prog_RANLIB"; then
3938	<	ac_ct_RANLIB=$RANLIB
3939	<	# Extract the first word of "ranlib", so it can be a program name with args.
3940	<	set dummy ranlib; ac_word=$2
3941	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3942	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3943	<	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3944	<	echo $ECHO_N "(cached) $ECHO_C" >&6
3945	<	else
3946	<	if test -n "$ac_ct_RANLIB"; then
3947	<	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3948	<	else
3949	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3950	<	for as_dir in $PATH
3951	<	do
3952	<	IFS=$as_save_IFS
3953	<	test -z "$as_dir" && as_dir=.
3954	<	for ac_exec_ext in '' $ac_executable_extensions; do
3955	<	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3956	<	ac_cv_prog_ac_ct_RANLIB="ranlib"
3957	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3958	<	break 2
3959	<	fi
4068	>	test -n "$ac_ct_CC" && break
4069		done
3961	–	done
3962	–	IFS=$as_save_IFS
4070
4071	<	fi
4072	<	fi
3966	<	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3967	<	if test -n "$ac_ct_RANLIB"; then
3968	<	{ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3969	<	echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
3970	<	else
3971	<	{ echo "$as_me:$LINENO: result: no" >&5
3972	<	echo "${ECHO_T}no" >&6; }
3973	<	fi
3974	<
3975	<	if test "x$ac_ct_RANLIB" = x; then
3976	<	RANLIB=":"
4071	>	if test "x$ac_ct_CC" = x; then
4072	>	CC=""
4073		else
4074		case $cross_compiling:$ac_tool_warned in
4075		yes:)
4076	<	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4076	>	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4077		whose name does not start with the host triplet.  If you think this
4078		configuration is useful to you, please write to autoconf@gnu.org." >&5
4079	<	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4079	>	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4080		whose name does not start with the host triplet.  If you think this
4081		configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4082		ac_tool_warned=yes ;;
4083		esac
4084	<	RANLIB=$ac_ct_RANLIB
4084	>	CC=$ac_ct_CC
4085		fi
3990	–	else
3991	–	RANLIB="$ac_cv_prog_RANLIB"
4086		fi
4087
4088
4089	<	# Extract the first word of "perl", so it can be a program name with args.
4090	<	set dummy perl; ac_word=$2
4091	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4092	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4093	<	if test "${ac_cv_path_PERLINTERP+set}" = set; then
4000	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4001	<	else
4002	<	case $PERLINTERP in
4003	<	[\\/]* | ?:[\\/]*)
4004	<	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
4005	<	;;
4006	<	*)
4007	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4008	<	for as_dir in $PATH
4009	<	do
4010	<	IFS=$as_save_IFS
4011	<	test -z "$as_dir" && as_dir=.
4012	<	for ac_exec_ext in '' $ac_executable_extensions; do
4013	<	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4014	<	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
4015	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4016	<	break 2
4017	<	fi
4018	<	done
4019	<	done
4020	<	IFS=$as_save_IFS
4089	>	test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4090	>	See \`config.log' for more details." >&5
4091	>	$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
4092	>	See \`config.log' for more details." >&2;}
4093	>	{ (exit 1); exit 1; }; }
4094
4095	<	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
4096	<	;;
4095	>	# Provide some information about the compiler.
4096	>	$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
4097	>	set X $ac_compile
4098	>	ac_compiler=$2
4099	>	{ (ac_try="$ac_compiler --version >&5"
4100	>	case "(($ac_try" in
4101	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4102	>	*) ac_try_echo=$ac_try;;
4103		esac
4104	<	fi
4105	<	PERLINTERP=$ac_cv_path_PERLINTERP
4106	<	if test -n "$PERLINTERP"; then
4107	<	{ echo "$as_me:$LINENO: result: $PERLINTERP" >&5
4108	<	echo "${ECHO_T}$PERLINTERP" >&6; }
4104	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4105	>	$as_echo "$ac_try_echo") >&5
4106	>	(eval "$ac_compiler --version >&5") 2>&5
4107	>	ac_status=$?
4108	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4109	>	(exit $ac_status); }
4110	>	{ (ac_try="$ac_compiler -v >&5"
4111	>	case "(($ac_try" in
4112	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4113	>	*) ac_try_echo=$ac_try;;
4114	>	esac
4115	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4116	>	$as_echo "$ac_try_echo") >&5
4117	>	(eval "$ac_compiler -v >&5") 2>&5
4118	>	ac_status=$?
4119	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4120	>	(exit $ac_status); }
4121	>	{ (ac_try="$ac_compiler -V >&5"
4122	>	case "(($ac_try" in
4123	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4124	>	*) ac_try_echo=$ac_try;;
4125	>	esac
4126	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4127	>	$as_echo "$ac_try_echo") >&5
4128	>	(eval "$ac_compiler -V >&5") 2>&5
4129	>	ac_status=$?
4130	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131	>	(exit $ac_status); }
4132	>
4133	>	{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4134	>	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4135	>	if test "${ac_cv_c_compiler_gnu+set}" = set; then
4136	>	$as_echo_n "(cached) " >&6
4137		else
4138	<	{ echo "$as_me:$LINENO: result: no" >&5
4139	<	echo "${ECHO_T}no" >&6; }
4140	<	fi
4138	>	cat >conftest.$ac_ext <<_ACEOF
4139	>	/* confdefs.h.  */
4140	>	_ACEOF
4141	>	cat confdefs.h >>conftest.$ac_ext
4142	>	cat >>conftest.$ac_ext <<_ACEOF
4143	>	/* end confdefs.h.  */
4144
4145	+	int
4146	+	main ()
4147	+	{
4148	+	#ifndef __GNUC__
4149	+	choke me
4150	+	#endif
4151
4152	<	ac_cv_path_perlinterp="$PERLINTERP"
4153	<	_sHpB='#!'
4154	<
4155	<
4156	<	# Check whether --with-perl-shebang was given.
4157	<	if test "${with_perl_shebang+set}" = set; then
4158	<	withval=$with_perl_shebang; opt_perl_shebang="$withval"
4152	>	;
4153	>	return 0;
4154	>	}
4155	>	_ACEOF
4156	>	rm -f conftest.$ac_objext
4157	>	if { (ac_try="$ac_compile"
4158	>	case "(($ac_try" in
4159	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4160	>	*) ac_try_echo=$ac_try;;
4161	>	esac
4162	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4163	>	$as_echo "$ac_try_echo") >&5
4164	>	(eval "$ac_compile") 2>conftest.er1
4165	>	ac_status=$?
4166	>	grep -v '^ *+' conftest.er1 >conftest.err
4167	>	rm -f conftest.er1
4168	>	cat conftest.err >&5
4169	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4170	>	(exit $ac_status); } && {
4171	>	test -z "$ac_c_werror_flag" ||
4172	>	test ! -s conftest.err
4173	>	} && test -s conftest.$ac_objext; then
4174	>	ac_compiler_gnu=yes
4175		else
4176	<	opt_perl_shebang="not_set"
4176	>	$as_echo "$as_me: failed program was:" >&5
4177	>	sed 's/^/| /' conftest.$ac_ext >&5
4178	>
4179	>	ac_compiler_gnu=no
4180		fi
4181
4182	<	{ echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
4183	<	echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6; }
4049	<	if test "${ax_cv_opt_perl_shebang+set}" = set; then
4050	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4051	<	else
4052	<	case "$opt_perl_shebang" in
4053	<	not_set  ) ax_cv_opt_perl_shebang=''
4054	<	;;
4055	<	*     )
4056	<	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
4057	<	esac
4182	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4183	>	ac_cv_c_compiler_gnu=$ac_compiler_gnu
4184
4185		fi
4186	<	{ echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
4187	<	echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6; }
4188	<	if test "A$ax_cv_opt_perl_shebang" != "A"
4189	<	then
4190	<	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
4191	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4192	<	{ echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
4193	<	echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
4186	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4187	>	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4188	>	if test $ac_compiler_gnu = yes; then
4189	>	GCC=yes
4190	>	else
4191	>	GCC=
4192	>	fi
4193	>	ac_test_CFLAGS=${CFLAGS+set}
4194	>	ac_save_CFLAGS=$CFLAGS
4195	>	{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4196	>	$as_echo_n "checking whether $CC accepts -g... " >&6; }
4197	>	if test "${ac_cv_prog_cc_g+set}" = set; then
4198	>	$as_echo_n "(cached) " >&6
4199	>	else
4200	>	ac_save_c_werror_flag=$ac_c_werror_flag
4201	>	ac_c_werror_flag=yes
4202	>	ac_cv_prog_cc_g=no
4203	>	CFLAGS="-g"
4204	>	cat >conftest.$ac_ext <<_ACEOF
4205	>	/* confdefs.h.  */
4206	>	_ACEOF
4207	>	cat confdefs.h >>conftest.$ac_ext
4208	>	cat >>conftest.$ac_ext <<_ACEOF
4209	>	/* end confdefs.h.  */
4210
4211	<	# Automatic detection of sharpbang formula starts here
4212	<	else
4213	<	_somian_shbangperl=`$PERLINTERP -V:startperl`
4214	<	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
4215	<	{ echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
4216	<	echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6; }
4217	<	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
4218	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4211	>	int
4212	>	main ()
4213	>	{
4214	>
4215	>	;
4216	>	return 0;
4217	>	}
4218	>	_ACEOF
4219	>	rm -f conftest.$ac_objext
4220	>	if { (ac_try="$ac_compile"
4221	>	case "(($ac_try" in
4222	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4223	>	*) ac_try_echo=$ac_try;;
4224	>	esac
4225	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4226	>	$as_echo "$ac_try_echo") >&5
4227	>	(eval "$ac_compile") 2>conftest.er1
4228	>	ac_status=$?
4229	>	grep -v '^ *+' conftest.er1 >conftest.err
4230	>	rm -f conftest.er1
4231	>	cat conftest.err >&5
4232	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4233	>	(exit $ac_status); } && {
4234	>	test -z "$ac_c_werror_flag" ||
4235	>	test ! -s conftest.err
4236	>	} && test -s conftest.$ac_objext; then
4237	>	ac_cv_prog_cc_g=yes
4238		else
4239	<	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
4240	<	if test "x$_somian_kspb_perl" == x
4080	<	then _somian_ksbp_warn_empty='durnit'
4081	<	else
4082	<	case "A$_somian_kspb_perl" in
4083	<	A#!*perl* )
4084	<	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
4085	<	;;
4086	<	A*    )  _somian_ksbp_warn_defau='trouble'
4087	<	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
4088	<	esac
4089	<	fi
4239	>	$as_echo "$as_me: failed program was:" >&5
4240	>	sed 's/^/| /' conftest.$ac_ext >&5
4241
4242	<	fi
4243	<	{ echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
4244	<	echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6; }
4245	<	# The above prints Checking ... result message to user.
4246	<	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
4242	>	CFLAGS=""
4243	>	cat >conftest.$ac_ext <<_ACEOF
4244	>	/* confdefs.h.  */
4245	>	_ACEOF
4246	>	cat confdefs.h >>conftest.$ac_ext
4247	>	cat >>conftest.$ac_ext <<_ACEOF
4248	>	/* end confdefs.h.  */
4249
4250	<	if test A${_somian_ksbp_warn_empty+set} == Aset
4251	<	then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
4252	<	echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
4100	<	fi
4101	<	# Inform user after printing result value
4102	<	if test A${_somian_ksbp_warn_defau+set} == Aset
4103	<	then { echo "$as_me:$LINENO: Maybe Not good -" >&5
4104	<	echo "$as_me: Maybe Not good -" >&6;}
4105	<	{ echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
4106	<	echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
4107	<	else { echo "$as_me:$LINENO: OK Good result - " >&5
4108	<	echo "$as_me: OK Good result - " >&6;}
4109	<	{ echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
4110	<	echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
4111	<	fi
4112	<	fi
4250	>	int
4251	>	main ()
4252	>	{
4253
4254	<	# Find a good install program.  We prefer a C program (faster),
4255	<	# so one script is as good as another.  But avoid the broken or
4256	<	# incompatible versions:
4257	<	# SysV /etc/install, /usr/sbin/install
4258	<	# SunOS /usr/etc/install
4259	<	# IRIX /sbin/install
4260	<	# AIX /bin/install
4261	<	# AmigaOS /C/install, which installs bootblocks on floppy discs
4262	<	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4263	<	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4264	<	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4265	<	# OS/2's system install, which has a completely different semantic
4266	<	# ./install, which can be erroneously created by make from ./install.sh.
4267	<	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4268	<	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
4269	<	if test -z "$INSTALL"; then
4270	<	if test "${ac_cv_path_install+set}" = set; then
4271	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4254	>	;
4255	>	return 0;
4256	>	}
4257	>	_ACEOF
4258	>	rm -f conftest.$ac_objext
4259	>	if { (ac_try="$ac_compile"
4260	>	case "(($ac_try" in
4261	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4262	>	*) ac_try_echo=$ac_try;;
4263	>	esac
4264	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4265	>	$as_echo "$ac_try_echo") >&5
4266	>	(eval "$ac_compile") 2>conftest.er1
4267	>	ac_status=$?
4268	>	grep -v '^ *+' conftest.er1 >conftest.err
4269	>	rm -f conftest.er1
4270	>	cat conftest.err >&5
4271	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4272	>	(exit $ac_status); } && {
4273	>	test -z "$ac_c_werror_flag" ||
4274	>	test ! -s conftest.err
4275	>	} && test -s conftest.$ac_objext; then
4276	>	:
4277		else
4278	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4279	<	for as_dir in $PATH
4280	<	do
4281	<	IFS=$as_save_IFS
4282	<	test -z "$as_dir" && as_dir=.
4283	<	# Account for people who put trailing slashes in PATH elements.
4284	<	case $as_dir/ in
4285	<	./ | .// | /cC/* | \
4286	<	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4287	<	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4288	<	/usr/ucb/* ) ;;
4289	<	*)
4290	<	# OSF1 and SCO ODT 3.0 have their own names for install.
4291	<	# Don't use installbsd from OSF since it installs stuff as root
4292	<	# by default.
4293	<	for ac_prog in ginstall scoinst install; do
4294	<	for ac_exec_ext in '' $ac_executable_extensions; do
4295	<	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4296	<	if test $ac_prog = install &&
4297	<	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4298	<	# AIX install.  It has an incompatible calling convention.
4299	<	:
4300	<	elif test $ac_prog = install &&
4301	<	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4302	<	# program-specific install script used by HP pwplus--don't use.
4158	<	:
4159	<	else
4160	<	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4161	<	break 3
4162	<	fi
4163	<	fi
4164	<	done
4165	<	done
4166	<	;;
4278	>	$as_echo "$as_me: failed program was:" >&5
4279	>	sed 's/^/| /' conftest.$ac_ext >&5
4280	>
4281	>	ac_c_werror_flag=$ac_save_c_werror_flag
4282	>	CFLAGS="-g"
4283	>	cat >conftest.$ac_ext <<_ACEOF
4284	>	/* confdefs.h.  */
4285	>	_ACEOF
4286	>	cat confdefs.h >>conftest.$ac_ext
4287	>	cat >>conftest.$ac_ext <<_ACEOF
4288	>	/* end confdefs.h.  */
4289	>
4290	>	int
4291	>	main ()
4292	>	{
4293	>
4294	>	;
4295	>	return 0;
4296	>	}
4297	>	_ACEOF
4298	>	rm -f conftest.$ac_objext
4299	>	if { (ac_try="$ac_compile"
4300	>	case "(($ac_try" in
4301	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4302	>	*) ac_try_echo=$ac_try;;
4303		esac
4304	<	done
4305	<	IFS=$as_save_IFS
4304	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4305	>	$as_echo "$ac_try_echo") >&5
4306	>	(eval "$ac_compile") 2>conftest.er1
4307	>	ac_status=$?
4308	>	grep -v '^ *+' conftest.er1 >conftest.err
4309	>	rm -f conftest.er1
4310	>	cat conftest.err >&5
4311	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4312	>	(exit $ac_status); } && {
4313	>	test -z "$ac_c_werror_flag" ||
4314	>	test ! -s conftest.err
4315	>	} && test -s conftest.$ac_objext; then
4316	>	ac_cv_prog_cc_g=yes
4317	>	else
4318	>	$as_echo "$as_me: failed program was:" >&5
4319	>	sed 's/^/| /' conftest.$ac_ext >&5
4320
4321
4322		fi
4323	<	if test "${ac_cv_path_install+set}" = set; then
4324	<	INSTALL=$ac_cv_path_install
4323	>
4324	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4325	>	fi
4326	>
4327	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4328	>	fi
4329	>
4330	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4331	>	ac_c_werror_flag=$ac_save_c_werror_flag
4332	>	fi
4333	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4334	>	$as_echo "$ac_cv_prog_cc_g" >&6; }
4335	>	if test "$ac_test_CFLAGS" = set; then
4336	>	CFLAGS=$ac_save_CFLAGS
4337	>	elif test $ac_cv_prog_cc_g = yes; then
4338	>	if test "$GCC" = yes; then
4339	>	CFLAGS="-g -O2"
4340		else
4341	<	# As a last resort, use the slow shell script.  Don't cache a
4177	<	# value for INSTALL within a source directory, because that will
4178	<	# break other packages using the cache if that directory is
4179	<	# removed, or if the value is a relative name.
4180	<	INSTALL=$ac_install_sh
4341	>	CFLAGS="-g"
4342		fi
4343	+	else
4344	+	if test "$GCC" = yes; then
4345	+	CFLAGS="-O2"
4346	+	else
4347	+	CFLAGS=
4348	+	fi
4349		fi
4350	<	{ echo "$as_me:$LINENO: result: $INSTALL" >&5
4351	<	echo "${ECHO_T}$INSTALL" >&6; }
4350	>	{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4351	>	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4352	>	if test "${ac_cv_prog_cc_c89+set}" = set; then
4353	>	$as_echo_n "(cached) " >&6
4354	>	else
4355	>	ac_cv_prog_cc_c89=no
4356	>	ac_save_CC=$CC
4357	>	cat >conftest.$ac_ext <<_ACEOF
4358	>	/* confdefs.h.  */
4359	>	_ACEOF
4360	>	cat confdefs.h >>conftest.$ac_ext
4361	>	cat >>conftest.$ac_ext <<_ACEOF
4362	>	/* end confdefs.h.  */
4363	>	#include <stdarg.h>
4364	>	#include <stdio.h>
4365	>	#include <sys/types.h>
4366	>	#include <sys/stat.h>
4367	>	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4368	>	struct buf { int x; };
4369	>	FILE * (*rcsopen) (struct buf *, struct stat *, int);
4370	>	static char *e (p, i)
4371	>	char **p;
4372	>	int i;
4373	>	{
4374	>	return p[i];
4375	>	}
4376	>	static char *f (char * (*g) (char **, int), char **p, ...)
4377	>	{
4378	>	char *s;
4379	>	va_list v;
4380	>	va_start (v,p);
4381	>	s = g (p, va_arg (v,int));
4382	>	va_end (v);
4383	>	return s;
4384	>	}
4385
4386	<	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4387	<	# It thinks the first close brace ends the variable substitution.
4388	<	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4386	>	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4387	>	function prototypes and stuff, but not '\xHH' hex character constants.
4388	>	These don't provoke an error unfortunately, instead are silently treated
4389	>	as 'x'.  The following induces an error, until -std is added to get
4390	>	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4391	>	array size at least.  It's necessary to write '\x00'==0 to get something
4392	>	that's true only with -std.  */
4393	>	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4394
4395	<	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4395	>	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4396	>	inside strings and character constants.  */
4397	>	#define FOO(x) 'x'
4398	>	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4399
4400	<	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4400	>	int test (int i, double x);
4401	>	struct s1 {int (*f) (int a);};
4402	>	struct s2 {int (*f) (double a);};
4403	>	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4404	>	int argc;
4405	>	char **argv;
4406	>	int
4407	>	main ()
4408	>	{
4409	>	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4410	>	;
4411	>	return 0;
4412	>	}
4413	>	_ACEOF
4414	>	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4415	>	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4416	>	do
4417	>	CC="$ac_save_CC $ac_arg"
4418	>	rm -f conftest.$ac_objext
4419	>	if { (ac_try="$ac_compile"
4420	>	case "(($ac_try" in
4421	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4422	>	*) ac_try_echo=$ac_try;;
4423	>	esac
4424	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4425	>	$as_echo "$ac_try_echo") >&5
4426	>	(eval "$ac_compile") 2>conftest.er1
4427	>	ac_status=$?
4428	>	grep -v '^ *+' conftest.er1 >conftest.err
4429	>	rm -f conftest.er1
4430	>	cat conftest.err >&5
4431	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4432	>	(exit $ac_status); } && {
4433	>	test -z "$ac_c_werror_flag" ||
4434	>	test ! -s conftest.err
4435	>	} && test -s conftest.$ac_objext; then
4436	>	ac_cv_prog_cc_c89=$ac_arg
4437	>	else
4438	>	$as_echo "$as_me: failed program was:" >&5
4439	>	sed 's/^/| /' conftest.$ac_ext >&5
4440
4441	<	case "x$INSTALL" in
4442	<	x/*) ;;
4443	<	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
4441	>
4442	>	fi
4443	>
4444	>	rm -f core conftest.err conftest.$ac_objext
4445	>	test "x$ac_cv_prog_cc_c89" != "xno" && break
4446	>	done
4447	>	rm -f conftest.$ac_ext
4448	>	CC=$ac_save_CC
4449	>
4450	>	fi
4451	>	# AC_CACHE_VAL
4452	>	case "x$ac_cv_prog_cc_c89" in
4453	>	x)
4454	>	{ $as_echo "$as_me:$LINENO: result: none needed" >&5
4455	>	$as_echo "none needed" >&6; } ;;
4456	>	xno)
4457	>	{ $as_echo "$as_me:$LINENO: result: unsupported" >&5
4458	>	$as_echo "unsupported" >&6; } ;;
4459	>	*)
4460	>	CC="$CC $ac_cv_prog_cc_c89"
4461	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4462	>	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4463		esac
4464	<	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
4465	<	# Extract the first word of "ar", so it can be a program name with args.
4466	<	set dummy ar; ac_word=$2
4467	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4468	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4469	<	if test "${ac_cv_prog_AR+set}" = set; then
4470	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4464	>
4465	>
4466	>	ac_ext=c
4467	>	ac_cpp='$CPP $CPPFLAGS'
4468	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4469	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4470	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4471	>
4472	>	ac_ext=${ac_fc_srcext-f}
4473	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4474	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4475	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4476	>	if test -n "$ac_tool_prefix"; then
4477	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4478	>	do
4479	>	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4480	>	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4481	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4482	>	$as_echo_n "checking for $ac_word... " >&6; }
4483	>	if test "${ac_cv_prog_FC+set}" = set; then
4484	>	$as_echo_n "(cached) " >&6
4485		else
4486	<	if test -n "$AR"; then
4487	<	ac_cv_prog_AR="$AR" # Let the user override the test.
4486	>	if test -n "$FC"; then
4487	>	ac_cv_prog_FC="$FC" # Let the user override the test.
4488		else
4489		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4490		for as_dir in $PATH
#	Line 4213 | Line 4493 | do
4493		test -z "$as_dir" && as_dir=.
4494		for ac_exec_ext in '' $ac_executable_extensions; do
4495		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4496	<	ac_cv_prog_AR="ar"
4497	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4496	>	ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4497	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4498		break 2
4499		fi
4500		done
4501		done
4502		IFS=$as_save_IFS
4503
4224	–	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
4504		fi
4505		fi
4506	<	AR=$ac_cv_prog_AR
4507	<	if test -n "$AR"; then
4508	<	{ echo "$as_me:$LINENO: result: $AR" >&5
4509	<	echo "${ECHO_T}$AR" >&6; }
4506	>	FC=$ac_cv_prog_FC
4507	>	if test -n "$FC"; then
4508	>	{ $as_echo "$as_me:$LINENO: result: $FC" >&5
4509	>	$as_echo "$FC" >&6; }
4510		else
4511	<	{ echo "$as_me:$LINENO: result: no" >&5
4512	<	echo "${ECHO_T}no" >&6; }
4511	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
4512	>	$as_echo "no" >&6; }
4513		fi
4514
4515
4516	<	if test "$AR" = "NONE"; then
4238	<	cat >confcache <<\_ACEOF
4239	<	# This file is a shell script that caches the results of configure
4240	<	# tests run on this system so they can be shared between configure
4241	<	# scripts and configure runs, see configure's option --config-cache.
4242	<	# It is not useful on other systems.  If it contains results you don't
4243	<	# want to keep, you may remove or edit it.
4244	<	#
4245	<	# config.status only pays attention to the cache file if you give it
4246	<	# the --recheck option to rerun configure.
4247	<	#
4248	<	# `ac_cv_env_foo' variables (set or unset) will be overridden when
4249	<	# loading this file, other *unset* `ac_cv_foo' will be assigned the
4250	<	# following values.
4251	<
4252	<	_ACEOF
4253	<
4254	<	# The following way of writing the cache mishandles newlines in values,
4255	<	# but we know of no workaround that is simple, portable, and efficient.
4256	<	# So, we kill variables containing newlines.
4257	<	# Ultrix sh set writes to stderr and can't be redirected directly,
4258	<	# and sets the high bit in the cache file unless we assign to the vars.
4259	<	(
4260	<	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4261	<	eval ac_val=\$$ac_var
4262	<	case $ac_val in #(
4263	<	*${as_nl}*)
4264	<	case $ac_var in #(
4265	<	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
4266	<	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
4267	<	esac
4268	<	case $ac_var in #(
4269	<	_ | IFS | as_nl) ;; #(
4270	<	*) $as_unset $ac_var ;;
4271	<	esac ;;
4272	<	esac
4516	>	test -n "$FC" && break
4517		done
4274	–
4275	–	(set) 2>&1 |
4276	–	case $as_nl`(ac_space=' '; set) 2>&1` in #(
4277	–	*${as_nl}ac_space=\ *)
4278	–	# `set' does not quote correctly, so add quotes (double-quote
4279	–	# substitution turns \\\\ into \\, and sed turns \\ into \).
4280	–	sed -n \
4281	–	"s/'/'\\\\''/g;
4282	–	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4283	–	;; #(
4284	–	*)
4285	–	# `set' quotes correctly as required by POSIX, so do not add quotes.
4286	–	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4287	–	;;
4288	–	esac |
4289	–	sort
4290	–	) |
4291	–	sed '
4292	–	/^ac_cv_env_/b end
4293	–	t clear
4294	–	:clear
4295	–	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4296	–	t end
4297	–	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4298	–	:end' >>confcache
4299	–	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4300	–	if test -w "$cache_file"; then
4301	–	test "x$cache_file" != "x/dev/null" &&
4302	–	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
4303	–	echo "$as_me: updating cache $cache_file" >&6;}
4304	–	cat confcache >$cache_file
4305	–	else
4306	–	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
4307	–	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4308	–	fi
4518		fi
4519	<	rm -rf confcache
4520	<	exit 1
4521	<	fi
4522	<	# Extract the first word of "ps", so it can be a program name with args.
4523	<	set dummy ps; ac_word=$2
4524	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4525	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4526	<	if test "${ac_cv_path_PS+set}" = set; then
4527	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4519	>	if test -z "$FC"; then
4520	>	ac_ct_FC=$FC
4521	>	for ac_prog in $FC $ac_cv_prog_acx_mpi_mpif90 ifort ifc pathf95 pgf95 xlf95 lf95 epcf90 pathf90 xlf90 f95 f90 gfortran g95 fort
4522	>	do
4523	>	# Extract the first word of "$ac_prog", so it can be a program name with args.
4524	>	set dummy $ac_prog; ac_word=$2
4525	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4526	>	$as_echo_n "checking for $ac_word... " >&6; }
4527	>	if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4528	>	$as_echo_n "(cached) " >&6
4529		else
4530	<	case $PS in
4531	<	[\\/]* | ?:[\\/]*)
4532	<	ac_cv_path_PS="$PS" # Let the user override the test with a path.
4533	<	;;
4324	<	*)
4325	<	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4530	>	if test -n "$ac_ct_FC"; then
4531	>	ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4532	>	else
4533	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4534		for as_dir in $PATH
4535		do
4536		IFS=$as_save_IFS
4537		test -z "$as_dir" && as_dir=.
4538		for ac_exec_ext in '' $ac_executable_extensions; do
4539		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4540	<	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
4541	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4540	>	ac_cv_prog_ac_ct_FC="$ac_prog"
4541	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4542		break 2
4543		fi
4544		done
4545		done
4546		IFS=$as_save_IFS
4547
4340	–	;;
4341	–	esac
4548		fi
4343	–	PS=$ac_cv_path_PS
4344	–	if test -n "$PS"; then
4345	–	{ echo "$as_me:$LINENO: result: $PS" >&5
4346	–	echo "${ECHO_T}$PS" >&6; }
4347	–	else
4348	–	{ echo "$as_me:$LINENO: result: no" >&5
4349	–	echo "${ECHO_T}no" >&6; }
4549		fi
4550	<
4551	<
4552	<	{ echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
4553	<	echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6; }
4355	<	if test "${ac_cv_prog_ps_syntax+set}" = set; then
4356	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4550	>	ac_ct_FC=$ac_cv_prog_ac_ct_FC
4551	>	if test -n "$ac_ct_FC"; then
4552	>	{ $as_echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4553	>	$as_echo "$ac_ct_FC" >&6; }
4554		else
4555	<
4556	<	if $PS ax -o rss > /dev/null 2>&1; then
4360	<	ac_cv_prog_ps_ax=yes
4361	<	else
4362	<	ac_cv_prog_ps_ax=no
4363	<	fi
4364	<	if $PS -ef -o rss > /dev/null 2>&1; then
4365	<	ac_cv_prog_ps_ef=yes
4366	<	else
4367	<	ac_cv_prog_ps_ef=no
4368	<	fi
4369	<	if test "$ac_cv_prog_ps_ax" = yes; then
4370	<	ac_cv_prog_ps_syntax=BSD
4371	<	else
4372	<	if test "$ac_cv_prog_ps_ef" = yes; then
4373	<	ac_cv_prog_ps_syntax=POSIX
4374	<	else
4375	<	{ { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
4376	<	echo "$as_me: error: Could not determine ps syntax" >&2;}
4377	<	{ (exit 1); exit 1; }; }
4378	<	fi
4379	<	fi
4380	<
4555	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
4556	>	$as_echo "no" >&6; }
4557		fi
4382	–	{ echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
4383	–	echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6; }
4558
4385	–	cat >>confdefs.h <<_ACEOF
4386	–	#define PSCOMMAND $PS
4387	–	_ACEOF
4559
4560	<	if test "$ac_cv_prog_ps_syntax" = BSD; then
4560	>	test -n "$ac_ct_FC" && break
4561	>	done
4562
4563	<	cat >>confdefs.h <<\_ACEOF
4564	<	#define PSTYPE_IS_BSD 1
4565	<	_ACEOF
4566	<
4567	<	else
4568	<	if test "$ac_cv_prog_ps_syntax" = POSIX; then
4569	<
4570	<	cat >>confdefs.h <<\_ACEOF
4571	<	#define PSTYPE_IS_POSIX 1
4572	<	_ACEOF
4573	<
4574	<	else
4575	<	{ { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
4576	<	echo "$as_me: error: Unknown ps syntax type!" >&2;}
4577	<	{ (exit 1); exit 1; }; }
4406	<	fi
4563	>	if test "x$ac_ct_FC" = x; then
4564	>	FC=""
4565	>	else
4566	>	case $cross_compiling:$ac_tool_warned in
4567	>	yes:)
4568	>	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4569	>	whose name does not start with the host triplet.  If you think this
4570	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
4571	>	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4572	>	whose name does not start with the host triplet.  If you think this
4573	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4574	>	ac_tool_warned=yes ;;
4575	>	esac
4576	>	FC=$ac_ct_FC
4577	>	fi
4578		fi
4579
4409	–	ac_ext=${ac_fc_srcext-f}
4410	–	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4411	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4412	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4580
4581	+	# Provide some information about the compiler.
4582	+	$as_echo "$as_me:$LINENO: checking for Fortran compiler version" >&5
4583	+	set X $ac_compile
4584	+	ac_compiler=$2
4585	+	{ (ac_try="$ac_compiler --version >&5"
4586	+	case "(($ac_try" in
4587	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588	+	*) ac_try_echo=$ac_try;;
4589	+	esac
4590	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4591	+	$as_echo "$ac_try_echo") >&5
4592	+	(eval "$ac_compiler --version >&5") 2>&5
4593	+	ac_status=$?
4594	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4595	+	(exit $ac_status); }
4596	+	{ (ac_try="$ac_compiler -v >&5"
4597	+	case "(($ac_try" in
4598	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4599	+	*) ac_try_echo=$ac_try;;
4600	+	esac
4601	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4602	+	$as_echo "$ac_try_echo") >&5
4603	+	(eval "$ac_compiler -v >&5") 2>&5
4604	+	ac_status=$?
4605	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4606	+	(exit $ac_status); }
4607	+	{ (ac_try="$ac_compiler -V >&5"
4608	+	case "(($ac_try" in
4609	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4610	+	*) ac_try_echo=$ac_try;;
4611	+	esac
4612	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4613	+	$as_echo "$ac_try_echo") >&5
4614	+	(eval "$ac_compiler -V >&5") 2>&5
4615	+	ac_status=$?
4616	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4617	+	(exit $ac_status); }
4618	+	rm -f a.out
4619
4620	<	ac_ext=${ac_fc_srcext-f}
4621	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4622	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4623	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4624	<	{ echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
4625	<	echo $ECHO_N "checking for Fortran flag to compile .F90 files... $ECHO_C" >&6; }
4626	<	if test "${ac_cv_fc_srcext_F90+set}" = set; then
4627	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4620	>	# If we don't use `.F' as extension, the preprocessor is not run on the
4621	>	# input file.  (Note that this only needs to work for GNU compilers.)
4622	>	ac_save_ext=$ac_ext
4623	>	ac_ext=F
4624	>	{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4625	>	$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
4626	>	if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4627	>	$as_echo_n "(cached) " >&6
4628		else
4424	–	ac_ext=F90
4425	–	ac_fcflags_srcext_save=$ac_fcflags_srcext
4426	–	ac_fcflags_srcext=
4427	–	ac_cv_fc_srcext_F90=unknown
4428	–	for ac_flag in none -qsuffix=f=F90 -Tf; do
4429	–	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
4629		cat >conftest.$ac_ext <<_ACEOF
4630		program main
4631	+	#ifndef __GNUC__
4632	+	choke me
4633	+	#endif
4634
4635		end
4636		_ACEOF
4637	<	rm -rf conftest.$ac_objext
4637	>	rm -f conftest.$ac_objext
4638		if { (ac_try="$ac_compile"
4639		case "(($ac_try" in
4640		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4641		*) ac_try_echo=$ac_try;;
4642		esac
4643	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4643	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4644	>	$as_echo "$ac_try_echo") >&5
4645		(eval "$ac_compile") 2>conftest.er1
4646		ac_status=$?
4647		grep -v '^ *+' conftest.er1 >conftest.err
4648		rm -f conftest.er1
4649		cat conftest.err >&5
4650	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4650	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4651		(exit $ac_status); } && {
4652		test -z "$ac_fc_werror_flag" ||
4653		test ! -s conftest.err
4654		} && test -s conftest.$ac_objext; then
4655	<	ac_cv_fc_srcext_F90=$ac_flag; break
4655	>	ac_compiler_gnu=yes
4656		else
4657	<	echo "$as_me: failed program was:" >&5
4657	>	$as_echo "$as_me: failed program was:" >&5
4658		sed 's/^/| /' conftest.$ac_ext >&5
4659
4660	<
4660	>	ac_compiler_gnu=no
4661		fi
4662
4663	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
4664	<	done
4462	<	rm -rf conftest.$ac_objext conftest.F90
4463	<	ac_fcflags_srcext=$ac_fcflags_srcext_save
4663	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4664	>	ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4665
4666		fi
4667	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
4668	<	echo "${ECHO_T}$ac_cv_fc_srcext_F90" >&6; }
4669	<	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
4670	<	{ { echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
4671	<	echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
4672	<	{ (exit 1); exit 1; }; }
4667	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4668	>	$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
4669	>	ac_ext=$ac_save_ext
4670	>	ac_test_FFLAGS=${FCFLAGS+set}
4671	>	ac_save_FFLAGS=$FCFLAGS
4672	>	FCFLAGS=
4673	>	{ $as_echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4674	>	$as_echo_n "checking whether $FC accepts -g... " >&6; }
4675	>	if test "${ac_cv_prog_fc_g+set}" = set; then
4676	>	$as_echo_n "(cached) " >&6
4677		else
4678	<	ac_fc_srcext=F90
4679	<	if test "x$ac_cv_fc_srcext_F90" = xnone; then
4680	<	ac_fcflags_srcext=""
4476	<	FCFLAGS_F90=""
4477	<	else
4478	<	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
4479	<	FCFLAGS_F90=$ac_cv_fc_srcext_F90
4480	<	fi
4678	>	FCFLAGS=-g
4679	>	cat >conftest.$ac_ext <<_ACEOF
4680	>	program main
4681
4682	<
4483	<	fi
4484	<	ac_ext=${ac_fc_srcext-f}
4485	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4486	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4487	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4488	<
4489	<
4490	<
4491	<
4492	<
4493	<	# Try to determine native compiler flags that allow us to use F90 suffix
4494	<	# for preprocessed f90 source.
4495	<
4496	<	if test "$ac_test_PREPFLAG" != "set"; then
4497	<	PREPFLAG=""
4498	<	case "${host_cpu}-${host_os}" in
4499	<
4500	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
4501	<	PREPFLAG="-fpp1 "
4502	<	fi;;
4503	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
4504	<	PREPFLAG="-qsuffix=cpp=F90 "
4505	<	fi;;
4506	<	*darwin*)
4507	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
4508	<	PREPFLAG="-qsuffix=cpp=F90 "
4509	<	fi;;
4510	<	esac
4511	<
4512	<	if test -z "$PREPFLAG"; then
4513	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
4514	<	echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
4515	<	PREPFLAG=""
4516	<	fi
4517	<
4518	<	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
4519	<	echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6; }
4520	<
4521	<	ac_ext=${ac_fc_srcext-f}
4522	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4523	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4524	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4525	<
4526	<	ac_save_ext=$ac_ext
4527	<	ac_ext=F90
4528	<	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
4529	<
4530	<	if test "$PREPFLAG"; then
4531	<	FCFLAGS_SRCEXT="${PREPFLAG}"
4532	<	fi
4533	<
4534	<	cat >conftest.$ac_ext <<_ACEOF
4535	<
4536	<
4537	<	program conftest
4538	<	integer :: i
4539	<	i = 1
4540	<	end program conftest
4541	<
4682	>	end
4683		_ACEOF
4684	<	rm -rf conftest.$ac_objext
4684	>	rm -f conftest.$ac_objext
4685		if { (ac_try="$ac_compile"
4686		case "(($ac_try" in
4687		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4688		*) ac_try_echo=$ac_try;;
4689		esac
4690	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4690	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4691	>	$as_echo "$ac_try_echo") >&5
4692		(eval "$ac_compile") 2>conftest.er1
4693		ac_status=$?
4694		grep -v '^ *+' conftest.er1 >conftest.err
4695		rm -f conftest.er1
4696		cat conftest.err >&5
4697	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4697	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4698		(exit $ac_status); } && {
4699		test -z "$ac_fc_werror_flag" ||
4700		test ! -s conftest.err
4701		} && test -s conftest.$ac_objext; then
4702	<	prepflagworks=1
4702	>	ac_cv_prog_fc_g=yes
4703		else
4704	<	echo "$as_me: failed program was:" >&5
4704	>	$as_echo "$as_me: failed program was:" >&5
4705		sed 's/^/| /' conftest.$ac_ext >&5
4706
4707	<	prepflagworks=0
4707	>	ac_cv_prog_fc_g=no
4708		fi
4709
4710	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
4710	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4711
4712	<	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
4713	<	ac_ext=$ac_save_ext
4714	<	ac_ext=${ac_fc_srcext-f}
4715	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4716	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4717	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4718	<
4719	<
4578	<	if test "$prepflagworks" = 1; then
4579	<	{ echo "$as_me:$LINENO: result: yes" >&5
4580	<	echo "${ECHO_T}yes" >&6; }
4581	<	FCFLAGS_SRCEXT="${PREPFLAG}"
4582	<
4712	>	fi
4713	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4714	>	$as_echo "$ac_cv_prog_fc_g" >&6; }
4715	>	if test "$ac_test_FFLAGS" = set; then
4716	>	FCFLAGS=$ac_save_FFLAGS
4717	>	elif test $ac_cv_prog_fc_g = yes; then
4718	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4719	>	FCFLAGS="-g -O2"
4720		else
4721	<	{ echo "$as_me:$LINENO: result: no" >&5
4585	<	echo "${ECHO_T}no" >&6; }
4586	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
4587	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
4588	<	{ (exit 1); exit 1; }; }
4721	>	FCFLAGS="-g"
4722		fi
4723	<	fi
4724	<
4725	<
4726	<
4727	<
4595	<
4596	<	# Try to determine native compiler flags that allow us to use F90 suffix
4597	<	# for preprocessed f90 source with -D type defines
4598	<
4599	<	if test "$ac_test_PREPDEFFLAG" != "set"; then
4600	<	PREPDEFFLAG=""
4601	<	case "${host_cpu}-${host_os}" in
4602	<
4603	<	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
4604	<	PREPDEFFLAG=" "
4605	<	fi;;
4606	<	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
4607	<	PREPDEFFLAG="-WF,"
4608	<	fi;;
4609	<	*darwin*)
4610	<	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
4611	<	PREPDEFFLAG="-WF,"
4612	<	fi;;
4613	<	esac
4614	<
4615	<	if test -z "$PREPDEFFLAG"; then
4616	<	{ echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
4617	<	echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
4618	<	PREPDEFFLAG=" "
4723	>	else
4724	>	if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4725	>	FCFLAGS="-O2"
4726	>	else
4727	>	FCFLAGS=
4728		fi
4620	–
4621	–	{ echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
4622	–	echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6; }
4623	–
4624	–	ac_ext=${ac_fc_srcext-f}
4625	–	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4626	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4627	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4628	–
4629	–	ac_save_ext=$ac_ext
4630	–	ac_ext=F90
4631	–	ac_save_FCFLAGS=$FCFLAGS
4632	–
4633	–	if test "$PREPDEFFLAG"; then
4634	–	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
4729		fi
4730
4731	<	cat >conftest.$ac_ext <<_ACEOF
4731	>	ac_ext=c
4732	>	ac_cpp='$CPP $CPPFLAGS'
4733	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4734	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4735	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4736
4737	<
4738	<	program conftest
4739	<	integer :: i
4740	<	#ifdef TEST
4741	<	i = 1
4737	>	ac_ext=c
4738	>	ac_cpp='$CPP $CPPFLAGS'
4739	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4740	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4741	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
4742	>	{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4743	>	$as_echo_n "checking how to run the C preprocessor... " >&6; }
4744	>	# On Suns, sometimes $CPP names a directory.
4745	>	if test -n "$CPP" && test -d "$CPP"; then
4746	>	CPP=
4747	>	fi
4748	>	if test -z "$CPP"; then
4749	>	if test "${ac_cv_prog_CPP+set}" = set; then
4750	>	$as_echo_n "(cached) " >&6
4751	>	else
4752	>	# Double quotes because CPP needs to be expanded
4753	>	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4754	>	do
4755	>	ac_preproc_ok=false
4756	>	for ac_c_preproc_warn_flag in '' yes
4757	>	do
4758	>	# Use a header file that comes with gcc, so configuring glibc
4759	>	# with a fresh cross-compiler works.
4760	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4761	>	# <limits.h> exists even on freestanding compilers.
4762	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4763	>	# not just through cpp. "Syntax error" is here to catch this case.
4764	>	cat >conftest.$ac_ext <<_ACEOF
4765	>	/* confdefs.h.  */
4766	>	_ACEOF
4767	>	cat confdefs.h >>conftest.$ac_ext
4768	>	cat >>conftest.$ac_ext <<_ACEOF
4769	>	/* end confdefs.h.  */
4770	>	#ifdef __STDC__
4771	>	# include <limits.h>
4772		#else
4773	<	choke me
4773	>	# include <assert.h>
4774		#endif
4775	<	end program conftest
4648	<
4775	>	Syntax error
4776		_ACEOF
4777	<	rm -rf conftest.$ac_objext
4651	<	if { (ac_try="$ac_compile"
4777	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4778		case "(($ac_try" in
4779		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4780		*) ac_try_echo=$ac_try;;
4781		esac
4782	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4783	<	(eval "$ac_compile") 2>conftest.er1
4782	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4783	>	$as_echo "$ac_try_echo") >&5
4784	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4785		ac_status=$?
4786		grep -v '^ *+' conftest.er1 >conftest.err
4787		rm -f conftest.er1
4788		cat conftest.err >&5
4789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4790	<	(exit $ac_status); } && {
4791	<	test -z "$ac_fc_werror_flag" ||
4789	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4790	>	(exit $ac_status); } >/dev/null && {
4791	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4792		test ! -s conftest.err
4793	<	} && test -s conftest.$ac_objext; then
4794	<	prepdefflagworks=1
4793	>	}; then
4794	>	:
4795		else
4796	<	echo "$as_me: failed program was:" >&5
4796	>	$as_echo "$as_me: failed program was:" >&5
4797		sed 's/^/| /' conftest.$ac_ext >&5
4798
4799	<	prepdefflagworks=0
4799	>	# Broken: fails on valid input.
4800	>	continue
4801		fi
4802
4803	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
4803	>	rm -f conftest.err conftest.$ac_ext
4804
4805	<	FCFLAGS=$ac_save_FCFLAGS
4806	<	ac_ext=$ac_save_ext
4679	<	ac_ext=${ac_fc_srcext-f}
4680	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4681	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4682	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4683	<
4684	<
4685	<	if test "$prepdefflagworks" = 1; then
4686	<	{ echo "$as_me:$LINENO: result: yes" >&5
4687	<	echo "${ECHO_T}yes" >&6; }
4688	<
4689	<	else
4690	<	{ echo "$as_me:$LINENO: result: no" >&5
4691	<	echo "${ECHO_T}no" >&6; }
4692	<	{ { echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
4693	<	echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
4694	<	{ (exit 1); exit 1; }; }
4695	<	fi
4696	<	fi
4697	<
4698	<	ac_ext=${ac_fc_srcext-f}
4699	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
4700	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
4701	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4702	<	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
4703	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
4704	<	if test "${ac_cv_prog_fc_v+set}" = set; then
4705	<	echo $ECHO_N "(cached) $ECHO_C" >&6
4706	<	else
4805	>	# OK, works on sane cases.  Now check whether nonexistent headers
4806	>	# can be detected and how.
4807		cat >conftest.$ac_ext <<_ACEOF
4808	<	program main
4709	<
4710	<	end
4808	>	/* confdefs.h.  */
4809		_ACEOF
4810	<	rm -rf conftest.$ac_objext
4811	<	if { (ac_try="$ac_compile"
4810	>	cat confdefs.h >>conftest.$ac_ext
4811	>	cat >>conftest.$ac_ext <<_ACEOF
4812	>	/* end confdefs.h.  */
4813	>	#include <ac_nonexistent.h>
4814	>	_ACEOF
4815	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4816		case "(($ac_try" in
4817		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4818		*) ac_try_echo=$ac_try;;
4819		esac
4820	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4821	<	(eval "$ac_compile") 2>conftest.er1
4820	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4821	>	$as_echo "$ac_try_echo") >&5
4822	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4823		ac_status=$?
4824		grep -v '^ *+' conftest.er1 >conftest.err
4825	<	rm -rf conftest.er1
4825	>	rm -f conftest.er1
4826		cat conftest.err >&5
4827	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4828	<	(exit $ac_status); } && {
4829	<	test -z "$ac_fc_werror_flag" ||
4827	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4828	>	(exit $ac_status); } >/dev/null && {
4829	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4830		test ! -s conftest.err
4831	<	} && test -s conftest.$ac_objext; then
4832	<	ac_cv_prog_fc_v=
4833	<	# Try some options frequently used verbose output
4731	<	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
4732	<	cat >conftest.$ac_ext <<_ACEOF
4733	<	program main
4734	<
4735	<	end
4736	<	_ACEOF
4737	<
4738	<	# Compile and link our simple test program by passing a flag (argument
4739	<	# 1 to this macro) to the Fortran compiler in order to get
4740	<	# "verbose" output that we can then parse for the Fortran linker
4741	<	# flags.
4742	<	ac_save_FFLAGS=$FCFLAGS
4743	<	FCFLAGS="$FCFLAGS $ac_verb"
4744	<	eval "set x $ac_link"
4745	<	shift
4746	<	echo "$as_me:$LINENO: $*" >&5
4747	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4748	<	echo "$ac_fc_v_output" >&5
4749	<	FCFLAGS=$ac_save_FFLAGS
4750	<
4751	<	rm -rf conftest*
4752	<
4753	<	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4754	<	# /foo, /bar, and /baz are search directories for the Fortran linker.
4755	<	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4756	<	ac_fc_v_output="`echo $ac_fc_v_output |
4757	<	grep 'LPATH is:' |
4758	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4759	<
4760	<	# FIXME: we keep getting bitten by quoted arguments; a more general fix
4761	<	#        that detects unbalanced quotes in FLIBS should be implemented
4762	<	#        and (ugh) tested at some point.
4763	<	case $ac_fc_v_output in
4764	<	# If we are using xlf then replace all the commas with spaces.
4765	<	*xlfentry*)
4766	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4767	<
4768	<	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4769	<	# $LIBS confuse us, and the libraries appear later in the output anyway).
4770	<	*mGLOB_options_string*)
4771	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
4772	<
4773	<	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
4774	<	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
4775	<	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
4776	<	*-cmdline\ * | *-ignore\ * | *-def\ *)
4777	<	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
4778	<	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
4779	<	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
4780	<	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
4781	<
4782	<	# If we are using Cray Fortran then delete quotes.
4783	<	*cft90*)
4784	<	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
4785	<	esac
4786	<
4787	<
4788	<	# look for -l* and *.a constructs in the output
4789	<	for ac_arg in $ac_fc_v_output; do
4790	<	case $ac_arg in
4791	<	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
4792	<	ac_cv_prog_fc_v=$ac_verb
4793	<	break 2 ;;
4794	<	esac
4795	<	done
4796	<	done
4797	<	if test -z "$ac_cv_prog_fc_v"; then
4798	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
4799	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
4800	<	fi
4831	>	}; then
4832	>	# Broken: success on invalid input.
4833	>	continue
4834		else
4835	<	echo "$as_me: failed program was:" >&5
4835	>	$as_echo "$as_me: failed program was:" >&5
4836		sed 's/^/| /' conftest.$ac_ext >&5
4837
4838	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
4839	<	echo "$as_me: WARNING: compilation failed" >&2;}
4838	>	# Passes both tests.
4839	>	ac_preproc_ok=:
4840	>	break
4841		fi
4842
4843	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
4843	>	rm -f conftest.err conftest.$ac_ext
4844
4845	+	done
4846	+	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4847	+	rm -f conftest.err conftest.$ac_ext
4848	+	if $ac_preproc_ok; then
4849	+	break
4850		fi
4812	–	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
4813	–	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
4814	–	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
4815	–	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
4816	–	if test "${ac_cv_fc_libs+set}" = set; then
4817	–	echo $ECHO_N "(cached) $ECHO_C" >&6
4818	–	else
4819	–	if test "x$FCLIBS" != "x"; then
4820	–	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
4821	–	else
4851
4852	<	cat >conftest.$ac_ext <<_ACEOF
4853	<	program main
4852	>	done
4853	>	ac_cv_prog_CPP=$CPP
4854
4826	–	end
4827	–	_ACEOF
4828	–
4829	–	# Compile and link our simple test program by passing a flag (argument
4830	–	# 1 to this macro) to the Fortran compiler in order to get
4831	–	# "verbose" output that we can then parse for the Fortran linker
4832	–	# flags.
4833	–	ac_save_FFLAGS=$FCFLAGS
4834	–	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
4835	–	eval "set x $ac_link"
4836	–	shift
4837	–	echo "$as_me:$LINENO: $*" >&5
4838	–	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
4839	–	echo "$ac_fc_v_output" >&5
4840	–	FCFLAGS=$ac_save_FFLAGS
4841	–
4842	–	rm -rf conftest*
4843	–
4844	–	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
4845	–	# /foo, /bar, and /baz are search directories for the Fortran linker.
4846	–	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
4847	–	ac_fc_v_output="`echo $ac_fc_v_output |
4848	–	grep 'LPATH is:' |
4849	–	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
4850	–
4851	–	# FIXME: we keep getting bitten by quoted arguments; a more general fix
4852	–	#        that detects unbalanced quotes in FLIBS should be implemented
4853	–	#        and (ugh) tested at some point.
4854	–	case $ac_fc_v_output in
4855	–	# If we are using xlf then replace all the commas with spaces.
4856	–	*xlfentry*)
4857	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
4858	–
4859	–	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
4860	–	# $LIBS confuse us, and the libraries appear later in the output anyway).
4861	–	*mGLOB_options_string*)
4862	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
4863	–
4864	–	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
4865	–	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
4866	–	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
4867	–	*-cmdline\ * | *-ignore\ * | *-def\ *)
4868	–	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
4869	–	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
4870	–	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
4871	–	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
4872	–
4873	–	# If we are using Cray Fortran then delete quotes.
4874	–	*cft90*)
4875	–	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
4876	–	esac
4877	–
4878	–
4879	–
4880	–	ac_cv_fc_libs=
4881	–
4882	–	# Save positional arguments (if any)
4883	–	ac_save_positional="$@"
4884	–
4885	–	set X $ac_fc_v_output
4886	–	while test $# != 1; do
4887	–	shift
4888	–	ac_arg=$1
4889	–	case $ac_arg in
4890	–	[\\/]*.a | ?:[\\/]*.a)
4891	–	ac_exists=false
4892	–	for ac_i in $ac_cv_fc_libs; do
4893	–	if test x"$ac_arg" = x"$ac_i"; then
4894	–	ac_exists=true
4895	–	break
4896	–	fi
4897	–	done
4898	–
4899	–	if test x"$ac_exists" = xtrue; then
4900	–	:
4901	–	else
4902	–	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4855		fi
4856	<
4905	<	;;
4906	<	-bI:*)
4907	<	ac_exists=false
4908	<	for ac_i in $ac_cv_fc_libs; do
4909	<	if test x"$ac_arg" = x"$ac_i"; then
4910	<	ac_exists=true
4911	<	break
4912	<	fi
4913	<	done
4914	<
4915	<	if test x"$ac_exists" = xtrue; then
4916	<	:
4856	>	CPP=$ac_cv_prog_CPP
4857		else
4858	<	if test "$ac_compiler_gnu" = yes; then
4919	<	for ac_link_opt in $ac_arg; do
4920	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
4921	<	done
4922	<	else
4923	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4858	>	ac_cv_prog_CPP=$CPP
4859		fi
4860	<	fi
4861	<
4862	<	;;
4863	<	# Ignore these flags.
4864	<	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
4865	<	;;
4866	<	-lkernel32)
4867	<	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4868	<	;;
4869	<	-[LRuYz])
4870	<	# These flags, when seen by themselves, take an argument.
4871	<	# We remove the space between option and argument and re-iterate
4937	<	# unless we find an empty arg or a new option (starting with -)
4938	<	case $2 in
4939	<	"" | -*);;
4940	<	*)
4941	<	ac_arg="$ac_arg$2"
4942	<	shift; shift
4943	<	set X $ac_arg "$@"
4944	<	;;
4945	<	esac
4946	<	;;
4947	<	-YP,*)
4948	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
4949	<	ac_exists=false
4950	<	for ac_i in $ac_cv_fc_libs; do
4951	<	if test x"$ac_j" = x"$ac_i"; then
4952	<	ac_exists=true
4953	<	break
4954	<	fi
4955	<	done
4956	<
4957	<	if test x"$ac_exists" = xtrue; then
4958	<	:
4959	<	else
4960	<	ac_arg="$ac_arg $ac_j"
4961	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
4962	<	fi
4963	<
4964	<	done
4965	<	;;
4966	<	-[lLR]*)
4967	<	ac_exists=false
4968	<	for ac_i in $ac_cv_fc_libs; do
4969	<	if test x"$ac_arg" = x"$ac_i"; then
4970	<	ac_exists=true
4971	<	break
4972	<	fi
4973	<	done
4974	<
4975	<	if test x"$ac_exists" = xtrue; then
4976	<	:
4977	<	else
4978	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4979	<	fi
4980	<
4981	<	;;
4982	<	-zallextract*| -zdefaultextract)
4983	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
4984	<	;;
4985	<	# Ignore everything else.
4986	<	esac
4987	<	done
4988	<	# restore positional arguments
4989	<	set X $ac_save_positional; shift
4990	<
4991	<	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
4992	<	# then we insist that the "run path" must be an absolute path (i.e. it
4993	<	# must begin with a "/").
4994	<	case `(uname -sr) 2>/dev/null` in
4995	<	"SunOS 5"*)
4996	<	ac_ld_run_path=`echo $ac_fc_v_output |
4997	<	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
4998	<	test "x$ac_ld_run_path" != x &&
4999	<	if test "$ac_compiler_gnu" = yes; then
5000	<	for ac_link_opt in $ac_ld_run_path; do
5001	<	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
5002	<	done
5003	<	else
5004	<	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
5005	<	fi
5006	<	;;
5007	<	esac
5008	<	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
5009	<
5010	<	fi
5011	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
5012	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
5013	<	FCLIBS="$ac_cv_fc_libs"
5014	<
5015	<
5016	<	ac_ext=${ac_fc_srcext-f}
5017	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5018	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5019	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5020	<
5021	<
5022	<	ac_ext=${ac_fc_srcext-f}
5023	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5024	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5025	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5026	<
5027	<	{ echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
5028	<	echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6; }
5029	<	if test "${ac_cv_fc_dummy_main+set}" = set; then
5030	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5031	<	else
5032	<	ac_fc_dm_save_LIBS=$LIBS
5033	<	LIBS="$LIBS $FCLIBS"
5034	<	ac_fortran_dm_var=FC_DUMMY_MAIN
5035	<	ac_ext=c
5036	<	ac_cpp='$CPP $CPPFLAGS'
5037	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5038	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5039	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5040	<
5041	<	# First, try linking without a dummy main:
5042	<	cat >conftest.$ac_ext <<_ACEOF
4860	>	{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
4861	>	$as_echo "$CPP" >&6; }
4862	>	ac_preproc_ok=false
4863	>	for ac_c_preproc_warn_flag in '' yes
4864	>	do
4865	>	# Use a header file that comes with gcc, so configuring glibc
4866	>	# with a fresh cross-compiler works.
4867	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4868	>	# <limits.h> exists even on freestanding compilers.
4869	>	# On the NeXT, cc -E runs the code through the compiler's parser,
4870	>	# not just through cpp. "Syntax error" is here to catch this case.
4871	>	cat >conftest.$ac_ext <<_ACEOF
4872		/* confdefs.h.  */
4873		_ACEOF
4874		cat confdefs.h >>conftest.$ac_ext
4875		cat >>conftest.$ac_ext <<_ACEOF
4876		/* end confdefs.h.  */
4877	<
4878	<	#ifdef FC_DUMMY_MAIN
4879	<	#ifndef FC_DUMMY_MAIN_EQ_F77
4880	<	#  ifdef __cplusplus
5052	<	extern "C"
5053	<	#  endif
5054	<	int FC_DUMMY_MAIN() { return 1; }
4877	>	#ifdef __STDC__
4878	>	# include <limits.h>
4879	>	#else
4880	>	# include <assert.h>
4881		#endif
4882	<	#endif
5057	<	int
5058	<	main ()
5059	<	{
5060	<
5061	<	;
5062	<	return 0;
5063	<	}
4882	>	Syntax error
4883		_ACEOF
4884	<	rm -rf conftest.$ac_objext conftest$ac_exeext
5066	<	if { (ac_try="$ac_link"
4884	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4885		case "(($ac_try" in
4886		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4887		*) ac_try_echo=$ac_try;;
4888		esac
4889	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4890	<	(eval "$ac_link") 2>conftest.er1
4889	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4890	>	$as_echo "$ac_try_echo") >&5
4891	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4892		ac_status=$?
4893		grep -v '^ *+' conftest.er1 >conftest.err
4894		rm -f conftest.er1
4895		cat conftest.err >&5
4896	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4897	<	(exit $ac_status); } && {
4898	<	test -z "$ac_c_werror_flag" ||
4896	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4897	>	(exit $ac_status); } >/dev/null && {
4898	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4899		test ! -s conftest.err
4900	<	} && test -s conftest$ac_exeext &&
4901	<	$as_test_x conftest$ac_exeext; then
5083	<	ac_cv_fortran_dummy_main=none
4900	>	}; then
4901	>	:
4902		else
4903	<	echo "$as_me: failed program was:" >&5
4903	>	$as_echo "$as_me: failed program was:" >&5
4904		sed 's/^/| /' conftest.$ac_ext >&5
4905
4906	<	ac_cv_fortran_dummy_main=unknown
4906	>	# Broken: fails on valid input.
4907	>	continue
4908		fi
4909
4910	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5092	<	conftest$ac_exeext conftest.$ac_ext
4910	>	rm -f conftest.err conftest.$ac_ext
4911
4912	<	if test $ac_cv_fortran_dummy_main = unknown; then
4913	<	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
4914	<	cat >conftest.$ac_ext <<_ACEOF
4912	>	# OK, works on sane cases.  Now check whether nonexistent headers
4913	>	# can be detected and how.
4914	>	cat >conftest.$ac_ext <<_ACEOF
4915		/* confdefs.h.  */
4916		_ACEOF
4917		cat confdefs.h >>conftest.$ac_ext
4918		cat >>conftest.$ac_ext <<_ACEOF
4919		/* end confdefs.h.  */
4920	<	#define $ac_fortran_dm_var $ac_func
5103	<	#ifdef FC_DUMMY_MAIN
5104	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5105	<	#  ifdef __cplusplus
5106	<	extern "C"
5107	<	#  endif
5108	<	int FC_DUMMY_MAIN() { return 1; }
5109	<	#endif
5110	<	#endif
5111	<	int
5112	<	main ()
5113	<	{
5114	<
5115	<	;
5116	<	return 0;
5117	<	}
4920	>	#include <ac_nonexistent.h>
4921		_ACEOF
4922	<	rm -rf conftest.$ac_objext conftest$ac_exeext
5120	<	if { (ac_try="$ac_link"
4922	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
4923		case "(($ac_try" in
4924		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4925		*) ac_try_echo=$ac_try;;
4926		esac
4927	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4928	<	(eval "$ac_link") 2>conftest.er1
4927	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4928	>	$as_echo "$ac_try_echo") >&5
4929	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4930		ac_status=$?
4931		grep -v '^ *+' conftest.er1 >conftest.err
4932		rm -f conftest.er1
4933		cat conftest.err >&5
4934	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935	<	(exit $ac_status); } && {
4936	<	test -z "$ac_c_werror_flag" ||
4934	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935	>	(exit $ac_status); } >/dev/null && {
4936	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4937		test ! -s conftest.err
4938	<	} && test -s conftest$ac_exeext &&
4939	<	$as_test_x conftest$ac_exeext; then
4940	<	ac_cv_fortran_dummy_main=$ac_func; break
4938	>	}; then
4939	>	# Broken: success on invalid input.
4940	>	continue
4941		else
4942	<	echo "$as_me: failed program was:" >&5
4942	>	$as_echo "$as_me: failed program was:" >&5
4943		sed 's/^/| /' conftest.$ac_ext >&5
4944
4945	<
4945	>	# Passes both tests.
4946	>	ac_preproc_ok=:
4947	>	break
4948		fi
4949
4950	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5146	<	conftest$ac_exeext conftest.$ac_ext
5147	<	done
5148	<	fi
5149	<	ac_ext=${ac_fc_srcext-f}
5150	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5151	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5152	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5153	<	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
5154	<	rm -rf conftest*
5155	<	LIBS=$ac_fc_dm_save_LIBS
4950	>	rm -f conftest.err conftest.$ac_ext
4951
4952	<	fi
4953	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
4954	<	echo "${ECHO_T}$ac_cv_fc_dummy_main" >&6; }
4955	<	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
4956	<	if test "$FC_DUMMY_MAIN" != unknown; then
5162	<	if test $FC_DUMMY_MAIN != none; then
5163	<
5164	<	cat >>confdefs.h <<_ACEOF
5165	<	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
5166	<	_ACEOF
5167	<
5168	<	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
5169	<
5170	<	cat >>confdefs.h <<\_ACEOF
5171	<	#define FC_DUMMY_MAIN_EQ_F77 1
5172	<	_ACEOF
5173	<
5174	<	fi
5175	<	fi
4952	>	done
4953	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4954	>	rm -f conftest.err conftest.$ac_ext
4955	>	if $ac_preproc_ok; then
4956	>	:
4957		else
4958	<	{ { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
4958	>	{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4959		See \`config.log' for more details." >&5
4960	<	echo "$as_me: error: linking to Fortran libraries from C fails
4960	>	$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4961		See \`config.log' for more details." >&2;}
4962		{ (exit 1); exit 1; }; }
4963		fi
4964
4965	<
5185	<	ac_ext=${ac_fc_srcext-f}
5186	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5187	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5188	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5189	<
5190	<	ac_ext=${ac_fc_srcext-f}
5191	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5192	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5193	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5194	<	{ echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
5195	<	echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6; }
5196	<	if test "${ac_cv_fc_mangling+set}" = set; then
5197	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5198	<	else
5199	<	cat >conftest.$ac_ext <<_ACEOF
5200	<	subroutine foobar()
5201	<	return
5202	<	end
5203	<	subroutine foo_bar()
5204	<	return
5205	<	end
5206	<	_ACEOF
5207	<	rm -rf conftest.$ac_objext
5208	<	if { (ac_try="$ac_compile"
5209	<	case "(($ac_try" in
5210	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5211	<	*) ac_try_echo=$ac_try;;
5212	<	esac
5213	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5214	<	(eval "$ac_compile") 2>conftest.er1
5215	<	ac_status=$?
5216	<	grep -v '^ *+' conftest.er1 >conftest.err
5217	<	rm -f conftest.er1
5218	<	cat conftest.err >&5
5219	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220	<	(exit $ac_status); } && {
5221	<	test -z "$ac_fc_werror_flag" ||
5222	<	test ! -s conftest.err
5223	<	} && test -s conftest.$ac_objext; then
5224	<	mv conftest.$ac_objext cfortran_test.$ac_objext
5225	<
5226	<	ac_save_LIBS=$LIBS
5227	<	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
5228	<
5229	<	ac_ext=c
4965	>	ac_ext=c
4966		ac_cpp='$CPP $CPPFLAGS'
4967		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4968		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969		ac_compiler_gnu=$ac_cv_c_compiler_gnu
5234	–	ac_success=no
5235	–	for ac_foobar in foobar FOOBAR; do
5236	–	for ac_underscore in "" "_"; do
5237	–	ac_func="$ac_foobar$ac_underscore"
5238	–	cat >conftest.$ac_ext <<_ACEOF
5239	–	/* confdefs.h.  */
5240	–	_ACEOF
5241	–	cat confdefs.h >>conftest.$ac_ext
5242	–	cat >>conftest.$ac_ext <<_ACEOF
5243	–	/* end confdefs.h.  */
4970
4971	<	/* Override any GCC internal prototype to avoid an error.
4972	<	Use char because int might match the return type of a GCC
4973	<	builtin and then its argument prototype would still apply.  */
4974	<	#ifdef __cplusplus
5249	<	extern "C"
5250	<	#endif
5251	<	char $ac_func ();
5252	<	#ifdef FC_DUMMY_MAIN
5253	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5254	<	#  ifdef __cplusplus
5255	<	extern "C"
5256	<	#  endif
5257	<	int FC_DUMMY_MAIN() { return 1; }
5258	<	#endif
5259	<	#endif
5260	<	int
5261	<	main ()
5262	<	{
5263	<	return $ac_func ();
5264	<	;
5265	<	return 0;
5266	<	}
5267	<	_ACEOF
5268	<	rm -rf conftest.$ac_objext conftest$ac_exeext
5269	<	if { (ac_try="$ac_link"
5270	<	case "(($ac_try" in
5271	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5272	<	*) ac_try_echo=$ac_try;;
5273	<	esac
5274	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5275	<	(eval "$ac_link") 2>conftest.er1
5276	<	ac_status=$?
5277	<	grep -v '^ *+' conftest.er1 >conftest.err
5278	<	rm -f conftest.er1
5279	<	cat conftest.err >&5
5280	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281	<	(exit $ac_status); } && {
5282	<	test -z "$ac_c_werror_flag" ||
5283	<	test ! -s conftest.err
5284	<	} && test -s conftest$ac_exeext &&
5285	<	$as_test_x conftest$ac_exeext; then
5286	<	ac_success=yes; break 2
4971	>	{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4972	>	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4973	>	if test "${ac_cv_path_GREP+set}" = set; then
4974	>	$as_echo_n "(cached) " >&6
4975		else
4976	<	echo "$as_me: failed program was:" >&5
4977	<	sed 's/^/| /' conftest.$ac_ext >&5
4978	<
4979	<
4980	<	fi
4981	<
4982	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4983	<	conftest$ac_exeext conftest.$ac_ext
4984	<	done
4976	>	if test -z "$GREP"; then
4977	>	ac_path_GREP_found=false
4978	>	# Loop through the user's path and test for each of PROGNAME-LIST
4979	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4980	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4981	>	do
4982	>	IFS=$as_save_IFS
4983	>	test -z "$as_dir" && as_dir=.
4984	>	for ac_prog in grep ggrep; do
4985	>	for ac_exec_ext in '' $ac_executable_extensions; do
4986	>	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4987	>	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4988	>	# Check for GNU ac_path_GREP and select it if it is found.
4989	>	# Check for GNU $ac_path_GREP
4990	>	case `"$ac_path_GREP" --version 2>&1` in
4991	>	*GNU*)
4992	>	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4993	>	*)
4994	>	ac_count=0
4995	>	$as_echo_n 0123456789 >"conftest.in"
4996	>	while :
4997	>	do
4998	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
4999	>	mv "conftest.tmp" "conftest.in"
5000	>	cp "conftest.in" "conftest.nl"
5001	>	$as_echo 'GREP' >> "conftest.nl"
5002	>	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5003	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5004	>	ac_count=`expr $ac_count + 1`
5005	>	if test $ac_count -gt ${ac_path_GREP_max-0}; then
5006	>	# Best one so far, save it but keep looking for a better one
5007	>	ac_cv_path_GREP="$ac_path_GREP"
5008	>	ac_path_GREP_max=$ac_count
5009	>	fi
5010	>	# 10*(2^10) chars as input seems more than enough
5011	>	test $ac_count -gt 10 && break
5012		done
5013	<	ac_ext=${ac_fc_srcext-f}
5299	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5300	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5301	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5302	<
5303	<	if test "$ac_success" = "yes"; then
5304	<	case $ac_foobar in
5305	<	foobar)
5306	<	ac_case=lower
5307	<	ac_foo_bar=foo_bar
5308	<	;;
5309	<	FOOBAR)
5310	<	ac_case=upper
5311	<	ac_foo_bar=FOO_BAR
5312	<	;;
5313	<	esac
5314	<
5315	<	ac_ext=c
5316	<	ac_cpp='$CPP $CPPFLAGS'
5317	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5318	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5319	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
5320	<	ac_success_extra=no
5321	<	for ac_extra in "" "_"; do
5322	<	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
5323	<	cat >conftest.$ac_ext <<_ACEOF
5324	<	/* confdefs.h.  */
5325	<	_ACEOF
5326	<	cat confdefs.h >>conftest.$ac_ext
5327	<	cat >>conftest.$ac_ext <<_ACEOF
5328	<	/* end confdefs.h.  */
5329	<
5330	<	/* Override any GCC internal prototype to avoid an error.
5331	<	Use char because int might match the return type of a GCC
5332	<	builtin and then its argument prototype would still apply.  */
5333	<	#ifdef __cplusplus
5334	<	extern "C"
5335	<	#endif
5336	<	char $ac_func ();
5337	<	#ifdef FC_DUMMY_MAIN
5338	<	#ifndef FC_DUMMY_MAIN_EQ_F77
5339	<	#  ifdef __cplusplus
5340	<	extern "C"
5341	<	#  endif
5342	<	int FC_DUMMY_MAIN() { return 1; }
5343	<	#endif
5344	<	#endif
5345	<	int
5346	<	main ()
5347	<	{
5348	<	return $ac_func ();
5349	<	;
5350	<	return 0;
5351	<	}
5352	<	_ACEOF
5353	<	rm -rf conftest.$ac_objext conftest$ac_exeext
5354	<	if { (ac_try="$ac_link"
5355	<	case "(($ac_try" in
5356	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5357	<	*) ac_try_echo=$ac_try;;
5013	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5014		esac
5359	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5360	–	(eval "$ac_link") 2>conftest.er1
5361	–	ac_status=$?
5362	–	grep -v '^ *+' conftest.er1 >conftest.err
5363	–	rm -f conftest.er1
5364	–	cat conftest.err >&5
5365	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5366	–	(exit $ac_status); } && {
5367	–	test -z "$ac_c_werror_flag" ||
5368	–	test ! -s conftest.err
5369	–	} && test -s conftest$ac_exeext &&
5370	–	$as_test_x conftest$ac_exeext; then
5371	–	ac_success_extra=yes; break
5372	–	else
5373	–	echo "$as_me: failed program was:" >&5
5374	–	sed 's/^/| /' conftest.$ac_ext >&5
5015
5016	<
5017	<	fi
5018	<
5019	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5020	<	conftest$ac_exeext conftest.$ac_ext
5021	<	done
5022	<	ac_ext=${ac_fc_srcext-f}
5023	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5024	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5025	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5026	<
5027	<	if test "$ac_success_extra" = "yes"; then
5028	<	ac_cv_fc_mangling="$ac_case case"
5389	<	if test -z "$ac_underscore"; then
5390	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
5391	<	else
5392	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
5393	<	fi
5394	<	if test -z "$ac_extra"; then
5395	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
5396	<	else
5397	<	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
5398	<	fi
5399	<	else
5400	<	ac_cv_fc_mangling="unknown"
5401	<	fi
5402	<	else
5403	<	ac_cv_fc_mangling="unknown"
5404	<	fi
5405	<
5406	<	LIBS=$ac_save_LIBS
5407	<	rm -rf cfortran_test* conftest*
5408	<	else
5409	<	echo "$as_me: failed program was:" >&5
5410	<	sed 's/^/| /' conftest.$ac_ext >&5
5411	<
5412	<	{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
5413	<	See \`config.log' for more details." >&5
5414	<	echo "$as_me: error: cannot compile a simple Fortran program
5415	<	See \`config.log' for more details." >&2;}
5416	<	{ (exit 1); exit 1; }; }
5417	<	fi
5418	<
5419	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
5420	<
5421	<	fi
5422	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
5423	<	echo "${ECHO_T}$ac_cv_fc_mangling" >&6; }
5424	<
5425	<	ac_ext=${ac_fc_srcext-f}
5426	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5427	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5428	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5429	<
5430	<	ac_ext=${ac_fc_srcext-f}
5431	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5432	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5433	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5434	<
5016	>	$ac_path_GREP_found && break 3
5017	>	done
5018	>	done
5019	>	done
5020	>	IFS=$as_save_IFS
5021	>	if test -z "$ac_cv_path_GREP"; then
5022	>	{ { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5023	>	$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5024	>	{ (exit 1); exit 1; }; }
5025	>	fi
5026	>	else
5027	>	ac_cv_path_GREP=$GREP
5028	>	fi
5029
5030	<	case $ac_cv_fc_mangling in
5031	<	"lower case, no underscore, no extra underscore")
5032	<	cat >>confdefs.h <<\_ACEOF
5033	<	#define FC_FUNC(name,NAME) name
5440	<	_ACEOF
5030	>	fi
5031	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5032	>	$as_echo "$ac_cv_path_GREP" >&6; }
5033	>	GREP="$ac_cv_path_GREP"
5034
5035	<	cat >>confdefs.h <<\_ACEOF
5036	<	#define FC_FUNC_(name,NAME) name
5035	>
5036	>	{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
5037	>	$as_echo_n "checking for egrep... " >&6; }
5038	>	if test "${ac_cv_path_EGREP+set}" = set; then
5039	>	$as_echo_n "(cached) " >&6
5040	>	else
5041	>	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5042	>	then ac_cv_path_EGREP="$GREP -E"
5043	>	else
5044	>	if test -z "$EGREP"; then
5045	>	ac_path_EGREP_found=false
5046	>	# Loop through the user's path and test for each of PROGNAME-LIST
5047	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5048	>	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5049	>	do
5050	>	IFS=$as_save_IFS
5051	>	test -z "$as_dir" && as_dir=.
5052	>	for ac_prog in egrep; do
5053	>	for ac_exec_ext in '' $ac_executable_extensions; do
5054	>	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5055	>	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5056	>	# Check for GNU ac_path_EGREP and select it if it is found.
5057	>	# Check for GNU $ac_path_EGREP
5058	>	case `"$ac_path_EGREP" --version 2>&1` in
5059	>	*GNU*)
5060	>	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5061	>	*)
5062	>	ac_count=0
5063	>	$as_echo_n 0123456789 >"conftest.in"
5064	>	while :
5065	>	do
5066	>	cat "conftest.in" "conftest.in" >"conftest.tmp"
5067	>	mv "conftest.tmp" "conftest.in"
5068	>	cp "conftest.in" "conftest.nl"
5069	>	$as_echo 'EGREP' >> "conftest.nl"
5070	>	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5071	>	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5072	>	ac_count=`expr $ac_count + 1`
5073	>	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5074	>	# Best one so far, save it but keep looking for a better one
5075	>	ac_cv_path_EGREP="$ac_path_EGREP"
5076	>	ac_path_EGREP_max=$ac_count
5077	>	fi
5078	>	# 10*(2^10) chars as input seems more than enough
5079	>	test $ac_count -gt 10 && break
5080	>	done
5081	>	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5082	>	esac
5083	>
5084	>	$ac_path_EGREP_found && break 3
5085	>	done
5086	>	done
5087	>	done
5088	>	IFS=$as_save_IFS
5089	>	if test -z "$ac_cv_path_EGREP"; then
5090	>	{ { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5091	>	$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5092	>	{ (exit 1); exit 1; }; }
5093	>	fi
5094	>	else
5095	>	ac_cv_path_EGREP=$EGREP
5096	>	fi
5097	>
5098	>	fi
5099	>	fi
5100	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
5101	>	$as_echo "$ac_cv_path_EGREP" >&6; }
5102	>	EGREP="$ac_cv_path_EGREP"
5103	>
5104	>
5105	>	{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
5106	>	$as_echo_n "checking whether ln -s works... " >&6; }
5107	>	LN_S=$as_ln_s
5108	>	if test "$LN_S" = "ln -s"; then
5109	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5110	>	$as_echo "yes" >&6; }
5111	>	else
5112	>	{ $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5113	>	$as_echo "no, using $LN_S" >&6; }
5114	>	fi
5115	>
5116	>	{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5117	>	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5118	>	set x ${MAKE-make}
5119	>	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5120	>	if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
5121	>	$as_echo_n "(cached) " >&6
5122	>	else
5123	>	cat >conftest.make <<\_ACEOF
5124	>	SHELL = /bin/sh
5125	>	all:
5126	>	@echo '@@@%%%=$(MAKE)=@@@%%%'
5127		_ACEOF
5128	<	;;
5129	<	"lower case, no underscore, extra underscore")
5130	<	cat >>confdefs.h <<\_ACEOF
5131	<	#define FC_FUNC(name,NAME) name
5128	>	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5129	>	case `${MAKE-make} -f conftest.make 2>/dev/null` in
5130	>	*@@@%%%=?*=@@@%%%*)
5131	>	eval ac_cv_prog_make_${ac_make}_set=yes;;
5132	>	*)
5133	>	eval ac_cv_prog_make_${ac_make}_set=no;;
5134	>	esac
5135	>	rm -f conftest.make
5136	>	fi
5137	>	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5138	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5139	>	$as_echo "yes" >&6; }
5140	>	SET_MAKE=
5141	>	else
5142	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5143	>	$as_echo "no" >&6; }
5144	>	SET_MAKE="MAKE=${MAKE-make}"
5145	>	fi
5146	>
5147	>	if test -n "$ac_tool_prefix"; then
5148	>	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5149	>	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5150	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5151	>	$as_echo_n "checking for $ac_word... " >&6; }
5152	>	if test "${ac_cv_prog_RANLIB+set}" = set; then
5153	>	$as_echo_n "(cached) " >&6
5154	>	else
5155	>	if test -n "$RANLIB"; then
5156	>	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5157	>	else
5158	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159	>	for as_dir in $PATH
5160	>	do
5161	>	IFS=$as_save_IFS
5162	>	test -z "$as_dir" && as_dir=.
5163	>	for ac_exec_ext in '' $ac_executable_extensions; do
5164	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5165	>	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5166	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5167	>	break 2
5168	>	fi
5169	>	done
5170	>	done
5171	>	IFS=$as_save_IFS
5172	>
5173	>	fi
5174	>	fi
5175	>	RANLIB=$ac_cv_prog_RANLIB
5176	>	if test -n "$RANLIB"; then
5177	>	{ $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5178	>	$as_echo "$RANLIB" >&6; }
5179	>	else
5180	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5181	>	$as_echo "no" >&6; }
5182	>	fi
5183	>
5184	>
5185	>	fi
5186	>	if test -z "$ac_cv_prog_RANLIB"; then
5187	>	ac_ct_RANLIB=$RANLIB
5188	>	# Extract the first word of "ranlib", so it can be a program name with args.
5189	>	set dummy ranlib; ac_word=$2
5190	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5191	>	$as_echo_n "checking for $ac_word... " >&6; }
5192	>	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5193	>	$as_echo_n "(cached) " >&6
5194	>	else
5195	>	if test -n "$ac_ct_RANLIB"; then
5196	>	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5197	>	else
5198	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5199	>	for as_dir in $PATH
5200	>	do
5201	>	IFS=$as_save_IFS
5202	>	test -z "$as_dir" && as_dir=.
5203	>	for ac_exec_ext in '' $ac_executable_extensions; do
5204	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5205	>	ac_cv_prog_ac_ct_RANLIB="ranlib"
5206	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5207	>	break 2
5208	>	fi
5209	>	done
5210	>	done
5211	>	IFS=$as_save_IFS
5212	>
5213	>	fi
5214	>	fi
5215	>	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5216	>	if test -n "$ac_ct_RANLIB"; then
5217	>	{ $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5218	>	$as_echo "$ac_ct_RANLIB" >&6; }
5219	>	else
5220	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5221	>	$as_echo "no" >&6; }
5222	>	fi
5223	>
5224	>	if test "x$ac_ct_RANLIB" = x; then
5225	>	RANLIB=":"
5226	>	else
5227	>	case $cross_compiling:$ac_tool_warned in
5228	>	yes:)
5229	>	{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5230	>	whose name does not start with the host triplet.  If you think this
5231	>	configuration is useful to you, please write to autoconf@gnu.org." >&5
5232	>	$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5233	>	whose name does not start with the host triplet.  If you think this
5234	>	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5235	>	ac_tool_warned=yes ;;
5236	>	esac
5237	>	RANLIB=$ac_ct_RANLIB
5238	>	fi
5239	>	else
5240	>	RANLIB="$ac_cv_prog_RANLIB"
5241	>	fi
5242	>
5243	>
5244	>	# Extract the first word of "perl", so it can be a program name with args.
5245	>	set dummy perl; ac_word=$2
5246	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5247	>	$as_echo_n "checking for $ac_word... " >&6; }
5248	>	if test "${ac_cv_path_PERLINTERP+set}" = set; then
5249	>	$as_echo_n "(cached) " >&6
5250	>	else
5251	>	case $PERLINTERP in
5252	>	[\\/]* | ?:[\\/]*)
5253	>	ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path.
5254	>	;;
5255	>	*)
5256	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5257	>	for as_dir in $PATH
5258	>	do
5259	>	IFS=$as_save_IFS
5260	>	test -z "$as_dir" && as_dir=.
5261	>	for ac_exec_ext in '' $ac_executable_extensions; do
5262	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5263	>	ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext"
5264	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5265	>	break 2
5266	>	fi
5267	>	done
5268	>	done
5269	>	IFS=$as_save_IFS
5270	>
5271	>	test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl"
5272	>	;;
5273	>	esac
5274	>	fi
5275	>	PERLINTERP=$ac_cv_path_PERLINTERP
5276	>	if test -n "$PERLINTERP"; then
5277	>	{ $as_echo "$as_me:$LINENO: result: $PERLINTERP" >&5
5278	>	$as_echo "$PERLINTERP" >&6; }
5279	>	else
5280	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5281	>	$as_echo "no" >&6; }
5282	>	fi
5283	>
5284	>
5285	>	ac_cv_path_perlinterp="$PERLINTERP"
5286	>	_sHpB='#!'
5287	>
5288	>
5289	>	# Check whether --with-perl-shebang was given.
5290	>	if test "${with_perl_shebang+set}" = set; then
5291	>	withval=$with_perl_shebang; opt_perl_shebang="$withval"
5292	>	else
5293	>	opt_perl_shebang="not_set"
5294	>	fi
5295	>
5296	>	{ $as_echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5
5297	>	$as_echo_n "checking whether explicit instead of detected sharpbang is to be used... " >&6; }
5298	>	if test "${ax_cv_opt_perl_shebang+set}" = set; then
5299	>	$as_echo_n "(cached) " >&6
5300	>	else
5301	>	case "$opt_perl_shebang" in
5302	>	not_set  ) ax_cv_opt_perl_shebang=''
5303	>	;;
5304	>	*     )
5305	>	ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'`
5306	>	esac
5307	>
5308	>	fi
5309	>	{ $as_echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5
5310	>	$as_echo "$ax_cv_opt_perl_shebang" >&6; }
5311	>	if test "A$ax_cv_opt_perl_shebang" != "A"
5312	>	then
5313	>	ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang"
5314	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5315	>	{ $as_echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5
5316	>	$as_echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;}
5317	>
5318	>	# Automatic detection of sharpbang formula starts here
5319	>	else
5320	>	_somian_shbangperl=`$PERLINTERP -V:startperl`
5321	>	negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh
5322	>	{ $as_echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5
5323	>	$as_echo_n "checking for kernel sharpbang invocation to start perl... " >&6; }
5324	>	if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then
5325	>	$as_echo_n "(cached) " >&6
5326	>	else
5327	>	_somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"`
5328	>	if test "x$_somian_kspb_perl" == x
5329	>	then _somian_ksbp_warn_empty='durnit'
5330	>	else
5331	>	case "A$_somian_kspb_perl" in
5332	>	A#!*perl* )
5333	>	ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'`
5334	>	;;
5335	>	A*    )  _somian_ksbp_warn_defau='trouble'
5336	>	ac_cv_sys_kernshrpbang_perl="$PERLINTERP"
5337	>	esac
5338	>	fi
5339	>
5340	>	fi
5341	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5
5342	>	$as_echo "$ac_cv_sys_kernshrpbang_perl" >&6; }
5343	>	# The above prints Checking ... result message to user.
5344	>	PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl"
5345	>
5346	>	if test A${_somian_ksbp_warn_empty+set} == Aset
5347	>	then   { $as_echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5
5348	>	$as_echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;}
5349	>	fi
5350	>	# Inform user after printing result value
5351	>	if test A${_somian_ksbp_warn_defau+set} == Aset
5352	>	then { $as_echo "$as_me:$LINENO: Maybe Not good -" >&5
5353	>	$as_echo "$as_me: Maybe Not good -" >&6;}
5354	>	{ $as_echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5
5355	>	$as_echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;}
5356	>	else { $as_echo "$as_me:$LINENO: OK Good result - " >&5
5357	>	$as_echo "$as_me: OK Good result - " >&6;}
5358	>	{ $as_echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5
5359	>	$as_echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;}
5360	>	fi
5361	>	fi
5362	>
5363	>	# Find a good install program.  We prefer a C program (faster),
5364	>	# so one script is as good as another.  But avoid the broken or
5365	>	# incompatible versions:
5366	>	# SysV /etc/install, /usr/sbin/install
5367	>	# SunOS /usr/etc/install
5368	>	# IRIX /sbin/install
5369	>	# AIX /bin/install
5370	>	# AmigaOS /C/install, which installs bootblocks on floppy discs
5371	>	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5372	>	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
5373	>	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5374	>	# OS/2's system install, which has a completely different semantic
5375	>	# ./install, which can be erroneously created by make from ./install.sh.
5376	>	# Reject install programs that cannot install multiple files.
5377	>	{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5378	>	$as_echo_n "checking for a BSD-compatible install... " >&6; }
5379	>	if test -z "$INSTALL"; then
5380	>	if test "${ac_cv_path_install+set}" = set; then
5381	>	$as_echo_n "(cached) " >&6
5382	>	else
5383	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5384	>	for as_dir in $PATH
5385	>	do
5386	>	IFS=$as_save_IFS
5387	>	test -z "$as_dir" && as_dir=.
5388	>	# Account for people who put trailing slashes in PATH elements.
5389	>	case $as_dir/ in
5390	>	./ | .// | /cC/* | \
5391	>	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5392	>	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5393	>	/usr/ucb/* ) ;;
5394	>	*)
5395	>	# OSF1 and SCO ODT 3.0 have their own names for install.
5396	>	# Don't use installbsd from OSF since it installs stuff as root
5397	>	# by default.
5398	>	for ac_prog in ginstall scoinst install; do
5399	>	for ac_exec_ext in '' $ac_executable_extensions; do
5400	>	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5401	>	if test $ac_prog = install &&
5402	>	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5403	>	# AIX install.  It has an incompatible calling convention.
5404	>	:
5405	>	elif test $ac_prog = install &&
5406	>	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5407	>	# program-specific install script used by HP pwplus--don't use.
5408	>	:
5409	>	else
5410	>	rm -rf conftest.one conftest.two conftest.dir
5411	>	echo one > conftest.one
5412	>	echo two > conftest.two
5413	>	mkdir conftest.dir
5414	>	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5415	>	test -s conftest.one && test -s conftest.two &&
5416	>	test -s conftest.dir/conftest.one &&
5417	>	test -s conftest.dir/conftest.two
5418	>	then
5419	>	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5420	>	break 3
5421	>	fi
5422	>	fi
5423	>	fi
5424	>	done
5425	>	done
5426	>	;;
5427	>	esac
5428	>
5429	>	done
5430	>	IFS=$as_save_IFS
5431	>
5432	>	rm -rf conftest.one conftest.two conftest.dir
5433	>
5434	>	fi
5435	>	if test "${ac_cv_path_install+set}" = set; then
5436	>	INSTALL=$ac_cv_path_install
5437	>	else
5438	>	# As a last resort, use the slow shell script.  Don't cache a
5439	>	# value for INSTALL within a source directory, because that will
5440	>	# break other packages using the cache if that directory is
5441	>	# removed, or if the value is a relative name.
5442	>	INSTALL=$ac_install_sh
5443	>	fi
5444	>	fi
5445	>	{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
5446	>	$as_echo "$INSTALL" >&6; }
5447	>
5448	>	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5449	>	# It thinks the first close brace ends the variable substitution.
5450	>	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5451	>
5452	>	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5453	>
5454	>	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5455	>
5456	>	case "x$INSTALL" in
5457	>	x/*) ;;
5458	>	*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
5459	>	esac
5460	>	MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
5461	>	# Extract the first word of "ar", so it can be a program name with args.
5462	>	set dummy ar; ac_word=$2
5463	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5464	>	$as_echo_n "checking for $ac_word... " >&6; }
5465	>	if test "${ac_cv_prog_AR+set}" = set; then
5466	>	$as_echo_n "(cached) " >&6
5467	>	else
5468	>	if test -n "$AR"; then
5469	>	ac_cv_prog_AR="$AR" # Let the user override the test.
5470	>	else
5471	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5472	>	for as_dir in $PATH
5473	>	do
5474	>	IFS=$as_save_IFS
5475	>	test -z "$as_dir" && as_dir=.
5476	>	for ac_exec_ext in '' $ac_executable_extensions; do
5477	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5478	>	ac_cv_prog_AR="ar"
5479	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5480	>	break 2
5481	>	fi
5482	>	done
5483	>	done
5484	>	IFS=$as_save_IFS
5485	>
5486	>	test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
5487	>	fi
5488	>	fi
5489	>	AR=$ac_cv_prog_AR
5490	>	if test -n "$AR"; then
5491	>	{ $as_echo "$as_me:$LINENO: result: $AR" >&5
5492	>	$as_echo "$AR" >&6; }
5493	>	else
5494	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5495	>	$as_echo "no" >&6; }
5496	>	fi
5497	>
5498	>
5499	>	if test "$AR" = "NONE"; then
5500	>	cat >confcache <<\_ACEOF
5501	>	# This file is a shell script that caches the results of configure
5502	>	# tests run on this system so they can be shared between configure
5503	>	# scripts and configure runs, see configure's option --config-cache.
5504	>	# It is not useful on other systems.  If it contains results you don't
5505	>	# want to keep, you may remove or edit it.
5506	>	#
5507	>	# config.status only pays attention to the cache file if you give it
5508	>	# the --recheck option to rerun configure.
5509	>	#
5510	>	# `ac_cv_env_foo' variables (set or unset) will be overridden when
5511	>	# loading this file, other *unset* `ac_cv_foo' will be assigned the
5512	>	# following values.
5513	>
5514		_ACEOF
5515
5516	<	cat >>confdefs.h <<\_ACEOF
5517	<	#define FC_FUNC_(name,NAME) name ## _
5518	<	_ACEOF
5519	<	;;
5520	<	"lower case, underscore, no extra underscore")
5521	<	cat >>confdefs.h <<\_ACEOF
5522	<	#define FC_FUNC(name,NAME) name ## _
5523	<	_ACEOF
5516	>	# The following way of writing the cache mishandles newlines in values,
5517	>	# but we know of no workaround that is simple, portable, and efficient.
5518	>	# So, we kill variables containing newlines.
5519	>	# Ultrix sh set writes to stderr and can't be redirected directly,
5520	>	# and sets the high bit in the cache file unless we assign to the vars.
5521	>	(
5522	>	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5523	>	eval ac_val=\$$ac_var
5524	>	case $ac_val in #(
5525	>	*${as_nl}*)
5526	>	case $ac_var in #(
5527	>	*_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
5528	>	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
5529	>	esac
5530	>	case $ac_var in #(
5531	>	_ | IFS | as_nl) ;; #(
5532	>	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5533	>	*) $as_unset $ac_var ;;
5534	>	esac ;;
5535	>	esac
5536	>	done
5537
5538	<	cat >>confdefs.h <<\_ACEOF
5539	<	#define FC_FUNC_(name,NAME) name ## _
5540	<	_ACEOF
5541	<	;;
5542	<	"lower case, underscore, extra underscore")
5543	<	cat >>confdefs.h <<\_ACEOF
5544	<	#define FC_FUNC(name,NAME) name ## _
5545	<	_ACEOF
5538	>	(set) 2>&1 |
5539	>	case $as_nl`(ac_space=' '; set) 2>&1` in #(
5540	>	*${as_nl}ac_space=\ *)
5541	>	# `set' does not quote correctly, so add quotes (double-quote
5542	>	# substitution turns \\\\ into \\, and sed turns \\ into \).
5543	>	sed -n \
5544	>	"s/'/'\\\\''/g;
5545	>	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5546	>	;; #(
5547	>	*)
5548	>	# `set' quotes correctly as required by POSIX, so do not add quotes.
5549	>	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5550	>	;;
5551	>	esac |
5552	>	sort
5553	>	) |
5554	>	sed '
5555	>	/^ac_cv_env_/b end
5556	>	t clear
5557	>	:clear
5558	>	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5559	>	t end
5560	>	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5561	>	:end' >>confcache
5562	>	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5563	>	if test -w "$cache_file"; then
5564	>	test "x$cache_file" != "x/dev/null" &&
5565	>	{ $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
5566	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
5567	>	cat confcache >$cache_file
5568	>	else
5569	>	{ $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
5570	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5571	>	fi
5572	>	fi
5573	>	rm -f confcache
5574	>	exit 1
5575	>	fi
5576	>	# Extract the first word of "ps", so it can be a program name with args.
5577	>	set dummy ps; ac_word=$2
5578	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5579	>	$as_echo_n "checking for $ac_word... " >&6; }
5580	>	if test "${ac_cv_path_PS+set}" = set; then
5581	>	$as_echo_n "(cached) " >&6
5582	>	else
5583	>	case $PS in
5584	>	[\\/]* | ?:[\\/]*)
5585	>	ac_cv_path_PS="$PS" # Let the user override the test with a path.
5586	>	;;
5587	>	*)
5588	>	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5589	>	for as_dir in $PATH
5590	>	do
5591	>	IFS=$as_save_IFS
5592	>	test -z "$as_dir" && as_dir=.
5593	>	for ac_exec_ext in '' $ac_executable_extensions; do
5594	>	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5595	>	ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
5596	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5597	>	break 2
5598	>	fi
5599	>	done
5600	>	done
5601	>	IFS=$as_save_IFS
5602
5603	<	cat >>confdefs.h <<\_ACEOF
5604	<	#define FC_FUNC_(name,NAME) name ## __
5605	<	_ACEOF
5606	<	;;
5607	<	"upper case, no underscore, no extra underscore")
5608	<	cat >>confdefs.h <<\_ACEOF
5609	<	#define FC_FUNC(name,NAME) NAME
5610	<	_ACEOF
5603	>	;;
5604	>	esac
5605	>	fi
5606	>	PS=$ac_cv_path_PS
5607	>	if test -n "$PS"; then
5608	>	{ $as_echo "$as_me:$LINENO: result: $PS" >&5
5609	>	$as_echo "$PS" >&6; }
5610	>	else
5611	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
5612	>	$as_echo "no" >&6; }
5613	>	fi
5614
5615	<	cat >>confdefs.h <<\_ACEOF
5616	<	#define FC_FUNC_(name,NAME) NAME
5615	>
5616	>	{ $as_echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5
5617	>	$as_echo_n "checking for POSIX or BSD ps syntax... " >&6; }
5618	>	if test "${ac_cv_prog_ps_syntax+set}" = set; then
5619	>	$as_echo_n "(cached) " >&6
5620	>	else
5621	>
5622	>	if $PS ax -o rss > /dev/null 2>&1; then
5623	>	ac_cv_prog_ps_ax=yes
5624	>	else
5625	>	ac_cv_prog_ps_ax=no
5626	>	fi
5627	>	if $PS -ef -o rss > /dev/null 2>&1; then
5628	>	ac_cv_prog_ps_ef=yes
5629	>	else
5630	>	ac_cv_prog_ps_ef=no
5631	>	fi
5632	>	if test "$ac_cv_prog_ps_ax" = yes; then
5633	>	ac_cv_prog_ps_syntax=BSD
5634	>	else
5635	>	if test "$ac_cv_prog_ps_ef" = yes; then
5636	>	ac_cv_prog_ps_syntax=POSIX
5637	>	else
5638	>	{ { $as_echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5
5639	>	$as_echo "$as_me: error: Could not determine ps syntax" >&2;}
5640	>	{ (exit 1); exit 1; }; }
5641	>	fi
5642	>	fi
5643	>
5644	>	fi
5645	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5
5646	>	$as_echo "$ac_cv_prog_ps_syntax" >&6; }
5647	>
5648	>	cat >>confdefs.h <<_ACEOF
5649	>	#define PSCOMMAND $PS
5650		_ACEOF
5481	–	;;
5482	–	"upper case, no underscore, extra underscore")
5483	–	cat >>confdefs.h <<\_ACEOF
5484	–	#define FC_FUNC(name,NAME) NAME
5485	–	_ACEOF
5651
5652	<	cat >>confdefs.h <<\_ACEOF
5653	<	#define FC_FUNC_(name,NAME) NAME ## _
5652	>	if test "$ac_cv_prog_ps_syntax" = BSD; then
5653	>
5654	>	cat >>confdefs.h <<\_ACEOF
5655	>	#define PSTYPE_IS_BSD 1
5656		_ACEOF
5490	–	;;
5491	–	"upper case, underscore, no extra underscore")
5492	–	cat >>confdefs.h <<\_ACEOF
5493	–	#define FC_FUNC(name,NAME) NAME ## _
5494	–	_ACEOF
5657
5658	<	cat >>confdefs.h <<\_ACEOF
5659	<	#define FC_FUNC_(name,NAME) NAME ## _
5658	>	else
5659	>	if test "$ac_cv_prog_ps_syntax" = POSIX; then
5660	>
5661	>	cat >>confdefs.h <<\_ACEOF
5662	>	#define PSTYPE_IS_POSIX 1
5663		_ACEOF
5499	–	;;
5500	–	"upper case, underscore, extra underscore")
5501	–	cat >>confdefs.h <<\_ACEOF
5502	–	#define FC_FUNC(name,NAME) NAME ## _
5503	–	_ACEOF
5664
5665	<	cat >>confdefs.h <<\_ACEOF
5666	<	#define FC_FUNC_(name,NAME) NAME ## __
5665	>	else
5666	>	{ { $as_echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5
5667	>	$as_echo "$as_me: error: Unknown ps syntax type!" >&2;}
5668	>	{ (exit 1); exit 1; }; }
5669	>	fi
5670	>	fi
5671	>
5672	>	ac_ext=${ac_fc_srcext-f}
5673	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5674	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5675	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5676	>
5677	>
5678	>	ac_ext=${ac_fc_srcext-f}
5679	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5680	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5681	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5682	>	{ $as_echo "$as_me:$LINENO: checking for Fortran flag to compile .F90 files" >&5
5683	>	$as_echo_n "checking for Fortran flag to compile .F90 files... " >&6; }
5684	>	if test "${ac_cv_fc_srcext_F90+set}" = set; then
5685	>	$as_echo_n "(cached) " >&6
5686	>	else
5687	>	ac_ext=F90
5688	>	ac_fcflags_srcext_save=$ac_fcflags_srcext
5689	>	ac_fcflags_srcext=
5690	>	ac_cv_fc_srcext_F90=unknown
5691	>	for ac_flag in none -qsuffix=f=F90 -Tf; do
5692	>	test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
5693	>	cat >conftest.$ac_ext <<_ACEOF
5694	>	program main
5695	>
5696	>	end
5697		_ACEOF
5698	<	;;
5699	<	*)
5700	<	{ echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
5701	<	echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
5702	<	;;
5698	>	rm -f conftest.$ac_objext
5699	>	if { (ac_try="$ac_compile"
5700	>	case "(($ac_try" in
5701	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5702	>	*) ac_try_echo=$ac_try;;
5703		esac
5704	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5705	+	$as_echo "$ac_try_echo") >&5
5706	+	(eval "$ac_compile") 2>conftest.er1
5707	+	ac_status=$?
5708	+	grep -v '^ *+' conftest.er1 >conftest.err
5709	+	rm -f conftest.er1
5710	+	cat conftest.err >&5
5711	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5712	+	(exit $ac_status); } && {
5713	+	test -z "$ac_fc_werror_flag" ||
5714	+	test ! -s conftest.err
5715	+	} && test -s conftest.$ac_objext; then
5716	+	ac_cv_fc_srcext_F90=$ac_flag; break
5717	+	else
5718	+	$as_echo "$as_me: failed program was:" >&5
5719	+	sed 's/^/| /' conftest.$ac_ext >&5
5720
5721	+
5722	+	fi
5723	+
5724	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5725	+	done
5726	+	rm -f conftest.$ac_objext conftest.F90
5727	+	ac_fcflags_srcext=$ac_fcflags_srcext_save
5728	+
5729	+	fi
5730	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_srcext_F90" >&5
5731	+	$as_echo "$ac_cv_fc_srcext_F90" >&6; }
5732	+	if test "x$ac_cv_fc_srcext_F90" = xunknown; then
5733	+	{ { $as_echo "$as_me:$LINENO: error: Fortran could not compile .F90 files" >&5
5734	+	$as_echo "$as_me: error: Fortran could not compile .F90 files" >&2;}
5735	+	{ (exit 1); exit 1; }; }
5736	+	else
5737	+	ac_fc_srcext=F90
5738	+	if test "x$ac_cv_fc_srcext_F90" = xnone; then
5739	+	ac_fcflags_srcext=""
5740	+	FCFLAGS_F90=""
5741	+	else
5742	+	ac_fcflags_srcext=$ac_cv_fc_srcext_F90
5743	+	FCFLAGS_F90=$ac_cv_fc_srcext_F90
5744	+	fi
5745	+
5746	+
5747	+	fi
5748		ac_ext=${ac_fc_srcext-f}
5749		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5750		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
#	Line 5519 | Line 5752 | ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5752
5753
5754
5755	+
5756	+
5757	+	# Try to determine native compiler flags that allow us to use F90 suffix
5758	+	# for preprocessed f90 source.
5759	+
5760	+	if test "$ac_test_PREPFLAG" != "set"; then
5761	+	PREPFLAG=""
5762	+	case "${host_cpu}-${host_os}" in
5763	+
5764	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5765	+	PREPFLAG="-fpp1 "
5766	+	fi;;
5767	+	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5768	+	PREPFLAG="-qsuffix=cpp=F90 "
5769	+	fi;;
5770	+	*darwin*)
5771	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5772	+	PREPFLAG="-qsuffix=cpp=F90 "
5773	+	fi;;
5774	+	esac
5775	+
5776	+	if test -z "$PREPFLAG"; then
5777	+	{ $as_echo "$as_me:$LINENO: WARNING: \"Using empty PREPFLAG\"" >&5
5778	+	$as_echo "$as_me: WARNING: \"Using empty PREPFLAG\"" >&2;}
5779	+	PREPFLAG=""
5780	+	fi
5781	+
5782	+	{ $as_echo "$as_me:$LINENO: checking to make sure F90 preprocessor flag works" >&5
5783	+	$as_echo_n "checking to make sure F90 preprocessor flag works... " >&6; }
5784	+
5785	+	ac_ext=${ac_fc_srcext-f}
5786	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5787	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5788	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5789	+
5790	+	ac_save_ext=$ac_ext
5791	+	ac_ext=F90
5792	+	ac_save_FCFLAGS_SRCEXT=$FCFLAGS_SRCEXT
5793	+
5794	+	if test "$PREPFLAG"; then
5795	+	FCFLAGS_SRCEXT="${PREPFLAG}"
5796	+	fi
5797	+
5798	+	cat >conftest.$ac_ext <<_ACEOF
5799	+
5800	+
5801	+	program conftest
5802	+	integer :: i
5803	+	i = 1
5804	+	end program conftest
5805	+
5806	+	_ACEOF
5807	+	rm -f conftest.$ac_objext
5808	+	if { (ac_try="$ac_compile"
5809	+	case "(($ac_try" in
5810	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5811	+	*) ac_try_echo=$ac_try;;
5812	+	esac
5813	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5814	+	$as_echo "$ac_try_echo") >&5
5815	+	(eval "$ac_compile") 2>conftest.er1
5816	+	ac_status=$?
5817	+	grep -v '^ *+' conftest.er1 >conftest.err
5818	+	rm -f conftest.er1
5819	+	cat conftest.err >&5
5820	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5821	+	(exit $ac_status); } && {
5822	+	test -z "$ac_fc_werror_flag" ||
5823	+	test ! -s conftest.err
5824	+	} && test -s conftest.$ac_objext; then
5825	+	prepflagworks=1
5826	+	else
5827	+	$as_echo "$as_me: failed program was:" >&5
5828	+	sed 's/^/| /' conftest.$ac_ext >&5
5829	+
5830	+	prepflagworks=0
5831	+	fi
5832	+
5833	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5834	+
5835	+	FCFLAGS_SRCEXT=$ac_save_FCFLAGS_SRCEXT
5836	+	ac_ext=$ac_save_ext
5837	+	ac_ext=${ac_fc_srcext-f}
5838	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5839	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5840	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5841	+
5842	+
5843	+	if test "$prepflagworks" = 1; then
5844	+	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5845	+	$as_echo "yes" >&6; }
5846	+	FCFLAGS_SRCEXT="${PREPFLAG}"
5847	+
5848	+	else
5849	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
5850	+	$as_echo "no" >&6; }
5851	+	{ { $as_echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor flag" >&5
5852	+	$as_echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
5853	+	{ (exit 1); exit 1; }; }
5854	+	fi
5855	+	fi
5856	+
5857	+
5858	+
5859	+
5860	+
5861	+	# Try to determine native compiler flags that allow us to use F90 suffix
5862	+	# for preprocessed f90 source with -D type defines
5863	+
5864	+	if test "$ac_test_PREPDEFFLAG" != "set"; then
5865	+	PREPDEFFLAG=""
5866	+	case "${host_cpu}-${host_os}" in
5867	+
5868	+	*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
5869	+	PREPDEFFLAG=" "
5870	+	fi;;
5871	+	*aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
5872	+	PREPDEFFLAG="-WF,"
5873	+	fi;;
5874	+	*darwin*)
5875	+	if test "$FC" = f90 -o "$FC" = xlf90 -o "$FC" = xlf95; then
5876	+	PREPDEFFLAG="-WF,"
5877	+	fi;;
5878	+	esac
5879	+
5880	+	if test -z "$PREPDEFFLAG"; then
5881	+	{ $as_echo "$as_me:$LINENO: WARNING: \"Using empty PREPDEFFLAG\"" >&5
5882	+	$as_echo "$as_me: WARNING: \"Using empty PREPDEFFLAG\"" >&2;}
5883	+	PREPDEFFLAG=" "
5884	+	fi
5885	+
5886	+	{ $as_echo "$as_me:$LINENO: checking to make sure F90 preprocessor define flag works" >&5
5887	+	$as_echo_n "checking to make sure F90 preprocessor define flag works... " >&6; }
5888	+
5889	+	ac_ext=${ac_fc_srcext-f}
5890	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5891	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5892	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5893	+
5894	+	ac_save_ext=$ac_ext
5895	+	ac_ext=F90
5896	+	ac_save_FCFLAGS=$FCFLAGS
5897	+
5898	+	if test "$PREPDEFFLAG"; then
5899	+	FCFLAGS="${FCFLAGS} ${PREPDEFFLAG}-DTEST"
5900	+	fi
5901	+
5902	+	cat >conftest.$ac_ext <<_ACEOF
5903	+
5904	+
5905	+	program conftest
5906	+	integer :: i
5907	+	#ifdef TEST
5908	+	i = 1
5909	+	#else
5910	+	choke me
5911	+	#endif
5912	+	end program conftest
5913	+
5914	+	_ACEOF
5915	+	rm -f conftest.$ac_objext
5916	+	if { (ac_try="$ac_compile"
5917	+	case "(($ac_try" in
5918	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5919	+	*) ac_try_echo=$ac_try;;
5920	+	esac
5921	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5922	+	$as_echo "$ac_try_echo") >&5
5923	+	(eval "$ac_compile") 2>conftest.er1
5924	+	ac_status=$?
5925	+	grep -v '^ *+' conftest.er1 >conftest.err
5926	+	rm -f conftest.er1
5927	+	cat conftest.err >&5
5928	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929	+	(exit $ac_status); } && {
5930	+	test -z "$ac_fc_werror_flag" ||
5931	+	test ! -s conftest.err
5932	+	} && test -s conftest.$ac_objext; then
5933	+	prepdefflagworks=1
5934	+	else
5935	+	$as_echo "$as_me: failed program was:" >&5
5936	+	sed 's/^/| /' conftest.$ac_ext >&5
5937	+
5938	+	prepdefflagworks=0
5939	+	fi
5940	+
5941	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5942	+
5943	+	FCFLAGS=$ac_save_FCFLAGS
5944	+	ac_ext=$ac_save_ext
5945	+	ac_ext=${ac_fc_srcext-f}
5946	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5947	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5948	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5949	+
5950	+
5951	+	if test "$prepdefflagworks" = 1; then
5952	+	{ $as_echo "$as_me:$LINENO: result: yes" >&5
5953	+	$as_echo "yes" >&6; }
5954	+
5955	+	else
5956	+	{ $as_echo "$as_me:$LINENO: result: no" >&5
5957	+	$as_echo "no" >&6; }
5958	+	{ { $as_echo "$as_me:$LINENO: error: Can't figure out working Fortran90 preprocessor define flag" >&5
5959	+	$as_echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
5960	+	{ (exit 1); exit 1; }; }
5961	+	fi
5962	+	fi
5963	+
5964		ac_ext=${ac_fc_srcext-f}
5965		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5966		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5967		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5968	<	{ echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5969	<	echo $ECHO_N "checking how to get verbose linking output from $FC... $ECHO_C" >&6; }
5968	>	{ $as_echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
5969	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
5970		if test "${ac_cv_prog_fc_v+set}" = set; then
5971	<	echo $ECHO_N "(cached) $ECHO_C" >&6
5971	>	$as_echo_n "(cached) " >&6
5972		else
5973		cat >conftest.$ac_ext <<_ACEOF
5974		program main
5975
5976		end
5977		_ACEOF
5978	<	rm -rf conftest.$ac_objext
5978	>	rm -f conftest.$ac_objext
5979		if { (ac_try="$ac_compile"
5980		case "(($ac_try" in
5981		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5982		*) ac_try_echo=$ac_try;;
5983		esac
5984	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5984	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5985	>	$as_echo "$ac_try_echo") >&5
5986		(eval "$ac_compile") 2>conftest.er1
5987		ac_status=$?
5988		grep -v '^ *+' conftest.er1 >conftest.err
5989		rm -f conftest.er1
5990		cat conftest.err >&5
5991	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5992		(exit $ac_status); } && {
5993		test -z "$ac_fc_werror_flag" ||
5994		test ! -s conftest.err
#	Line 5567 | Line 6010 | shift
6010		FCFLAGS="$FCFLAGS $ac_verb"
6011		eval "set x $ac_link"
6012		shift
6013	<	echo "$as_me:$LINENO: $*" >&5
6014	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6015	<	echo "$ac_fc_v_output" >&5
6013	>	$as_echo "$as_me:$LINENO: $*" >&5
6014	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6015	>	# LIBRARY_PATH; skip all such settings.
6016	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6017	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6018	>	$as_echo "$ac_fc_v_output" >&5
6019		FCFLAGS=$ac_save_FFLAGS
6020
6021		rm -rf conftest*
#	Line 5579 | Line 6025 | ac_fc_v_output="`echo $ac_fc_v_output |
6025		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6026		ac_fc_v_output="`echo $ac_fc_v_output |
6027		grep 'LPATH is:' |
6028	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6028	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6029
6030		# FIXME: we keep getting bitten by quoted arguments; a more general fix
6031		#        that detects unbalanced quotes in FLIBS should be implemented
#	Line 5619 | Line 6065 | if test -z "$ac_cv_prog_fc_v"; then
6065		done
6066		done
6067		if test -z "$ac_cv_prog_fc_v"; then
6068	<	{ echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6069	<	echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6068	>	{ $as_echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6069	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6070		fi
6071		else
6072	<	echo "$as_me: failed program was:" >&5
6072	>	$as_echo "$as_me: failed program was:" >&5
6073		sed 's/^/| /' conftest.$ac_ext >&5
6074
6075	<	{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6076	<	echo "$as_me: WARNING: compilation failed" >&2;}
6075	>	{ $as_echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6076	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
6077		fi
6078
6079		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6080
6081		fi
6082	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6083	<	echo "${ECHO_T}$ac_cv_prog_fc_v" >&6; }
6084	<	{ echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6085	<	echo $ECHO_N "checking for Fortran libraries of $FC... $ECHO_C" >&6; }
6086	<	if test "${ac_cv_fc_libs+set}" = set; then
6087	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6082	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6083	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
6084	>	{ $as_echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6085	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
6086	>	if test "${ac_cv_fc_libs+set}" = set; then
6087	>	$as_echo_n "(cached) " >&6
6088		else
6089		if test "x$FCLIBS" != "x"; then
6090		ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
#	Line 5658 | Line 6104 | shift
6104		FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6105		eval "set x $ac_link"
6106		shift
6107	<	echo "$as_me:$LINENO: $*" >&5
6108	<	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
6109	<	echo "$ac_fc_v_output" >&5
6107	>	$as_echo "$as_me:$LINENO: $*" >&5
6108	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6109	>	# LIBRARY_PATH; skip all such settings.
6110	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6111	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6112	>	$as_echo "$ac_fc_v_output" >&5
6113		FCFLAGS=$ac_save_FFLAGS
6114
6115		rm -rf conftest*
#	Line 5670 | Line 6119 | ac_fc_v_output="`echo $ac_fc_v_output |
6119		# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6120		ac_fc_v_output="`echo $ac_fc_v_output |
6121		grep 'LPATH is:' |
6122	<	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_fc_v_output"
6122	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6123
6124		# FIXME: we keep getting bitten by quoted arguments; a more general fix
6125		#        that detects unbalanced quotes in FLIBS should be implemented
#	Line 5769 | Line 6218 | fi
6218		esac
6219		;;
6220		-YP,*)
6221	<	for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6221	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
6222		ac_exists=false
6223		for ac_i in $ac_cv_fc_libs; do
6224		if test x"$ac_j" = x"$ac_i"; then
#	Line 5817 | Line 6266 | case `(uname -sr) 2>/dev/null` in
6266		# must begin with a "/").
6267		case `(uname -sr) 2>/dev/null` in
6268		"SunOS 5"*)
6269	<	ac_ld_run_path=`echo $ac_fc_v_output |
6269	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
6270		sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
6271		test "x$ac_ld_run_path" != x &&
6272		if test "$ac_compiler_gnu" = yes; then
#	Line 5832 | Line 6281 | fi
6281		fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
6282
6283		fi
6284	<	{ echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6285	<	echo "${ECHO_T}$ac_cv_fc_libs" >&6; }
6284	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
6285	>	$as_echo "$ac_cv_fc_libs" >&6; }
6286		FCLIBS="$ac_cv_fc_libs"
6287
6288
6289		ac_ext=${ac_fc_srcext-f}
5841	–	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
5842	–	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
5843	–	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
5844	–
5845	–
5846	–
5847	–	{ echo "$as_me:$LINENO: checking for module suffix" >&5
5848	–	echo $ECHO_N "checking for module suffix... $ECHO_C" >&6; }
5849	–	rm -rf conftest*
5850	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5851	–	rm -f work*
5852	–	cat >conftest.$ac_ext <<EOF
5853	–	module conftest
5854	–	integer n
5855	–	parameter (n=1)
5856	–	end module conftest
5857	–	EOF
5858	–	# SGI and absoft compilers generates module name in upper case!
5859	–	testname="conftest"
5860	–	modcase="lower"
5861	–	if (eval $ac_compile) 2>/dev/null ; then
5862	–	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
5863	–	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
5864	–	if test -z "$MOD" ; then
5865	–	MOD=`ls CONFTEST* 2>/dev/null \
5866	–	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5867	–	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
5868	–	if test -n "$MOD" ; then
5869	–	testname="CONFTEST"
5870	–	modcase="upper"
5871	–	fi
5872	–	fi
5873	–	if test -z "$MOD" ; then
5874	–	{ echo "$as_me:$LINENO: result: unknown" >&5
5875	–	echo "${ECHO_T}unknown" >&6; }
5876	–	# Use mod if we can't figure it out
5877	–	MOD="mod"
5878	–	else
5879	–	{ echo "$as_me:$LINENO: result: $MOD" >&5
5880	–	echo "${ECHO_T}$MOD" >&6; }
5881	–	fi
5882	–	if test -s work.pcl ; then
5883	–	{ echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
5884	–	echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
5885	–	fi
5886	–	else
5887	–	{ echo "$as_me:$LINENO: result: unknown" >&5
5888	–	echo "${ECHO_T}unknown" >&6; }
5889	–	fi
5890	–
5891	–
5892	–
5893	–
5894	–
5895	–	# Check for module include path (some use -I, some (Solaris) use -M, some
5896	–	# (absoft) use -p).
5897	–	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
5898	–	# specified, work.pcl and work.pc are created.  However, if you specify
5899	–	# a file, it must contain a the name of a file ending in .pc .  Ugh!
5900	–	# Use the module made above
5901	–	{ echo "$as_me:$LINENO: checking for module directory path flag" >&5
5902	–	echo $ECHO_N "checking for module directory path flag... $ECHO_C" >&6; }
5903	–	rm -rf conftest*
5904	–	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
5905	–	rm -f work*
5906	–	cat >conftest.$ac_ext <<EOF
5907	–	module conftest
5908	–	integer n
5909	–	parameter (n=1)
5910	–	end module conftest
5911	–	EOF
5912	–	# SGI and absoft compilers generates module name in upper case!
5913	–	testname="conftest"
5914	–	if (eval $ac_compile) 2>/dev/null ; then
5915	–	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
5916	–	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
5917	–	if test -n "$mod" ; then
5918	–	testname="CONFTEST"
5919	–	fi
5920	–	madedir=0
5921	–	if test ! -d conf ; then mkdir conf ; madedir=1; fi
5922	–	cp $testname.$MOD conf
5923	–	rm -f conftest* CONFTEST*
5924	–	cat >conftest1.$ac_ext <<EOF
5925	–	program main
5926	–	use conftest
5927	–	print *, n
5928	–	end
5929	–	EOF
5930	–	F90_WORK_FILES_ARG=""
5931	–	F90MODINCSPEC=""
5932	–	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
5933	–	MODDIRFLAG="-I"
5934	–	F90MODINCSPEC="-I<dir>"
5935	–	{ echo "$as_me:$LINENO: result: -I" >&5
5936	–	echo "${ECHO_T}-I" >&6; }
5937	–	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5938	–	MODDIRFLAG="-M"
5939	–	F90MODINCSPEC="-M<dir>"
5940	–	{ echo "$as_me:$LINENO: result: -M" >&5
5941	–	echo "${ECHO_T}-M" >&6; }
5942	–	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
5943	–	MODDIRFLAG="-p"
5944	–	F90MODINCSPEC="-p<dir>"
5945	–	{ echo "$as_me:$LINENO: result: -p" >&5
5946	–	echo "${ECHO_T}-p" >&6; }
5947	–	elif test -s work.pc ; then
5948	–	cp work.pc conf/mpimod.pc
5949	–	echo "mpimod.pc" > conf/mpimod.pcl
5950	–	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
5951	–	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
5952	–	MODDIRFLAG='-cl,mpimod.pcl'
5953	–	{ echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
5954	–	echo "${ECHO_T}-cl,filename where filename contains a list of files and directories" >&6; }
5955	–	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
5956	–	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
5957	–
5958	–	else
5959	–	# The version of the Intel compiler that I have refuses to let
5960	–	# you put the "work catalog" list anywhere but the current
5961	–	# directory. For example, you cannot in
5962	–	:
5963	–	fi
5964	–	fi
5965	–	if test -z "MODDIRFLAG" ; then
5966	–	{ echo "$as_me:$LINENO: result: unknown" >&5
5967	–	echo "${ECHO_T}unknown" >&6; }
5968	–	fi
5969	–
5970	–
5971	–	rm -rf conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
5972	–	if test $madedir = 1 ; then rmdir conf ; fi
5973	–	fi
5974	–
5975	–
5976	–	{ echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
5977	–	echo $ECHO_N "checking for Fortran 90 module file names... $ECHO_C" >&6; }
5978	–	if test "${ac_cv_f90_module_names+set}" = set; then
5979	–	echo $ECHO_N "(cached) $ECHO_C" >&6
5980	–	else
5981	–	ac_ext=${ac_fc_srcext-f}
6290		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6291		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6292		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6293
5986	–	# carry out the test in a new directory, so that we don't miss anything
5987	–	mkdir conftest
5988	–	cd conftest
5989	–	cat >conftest.$ac_ext <<_ACEOF
5990	–	MODULE Bar
5991	–	END MODULE Bar
5992	–	_ACEOF
5993	–	rm -rf conftest.$ac_objext
5994	–	if { (ac_try="$ac_compile"
5995	–	case "(($ac_try" in
5996	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5997	–	*) ac_try_echo=$ac_try;;
5998	–	esac
5999	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6000	–	(eval "$ac_compile") 2>conftest.er1
6001	–	ac_status=$?
6002	–	grep -v '^ *+' conftest.er1 >conftest.err
6003	–	rm -f conftest.er1
6004	–	cat conftest.err >&5
6005	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6006	–	(exit $ac_status); } && {
6007	–	test -z "$ac_fc_werror_flag" ||
6008	–	test ! -s conftest.err
6009	–	} && test -s conftest.$ac_objext; then
6010	–	ac_cv_f90_module_names=
6011	–	ac_file_list=*
6012	–	for ac_file in $ac_file_list; do
6013	–	case $ac_file in
6014	–	# don't care for original source and object files
6015	–	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
6016	–	:
6017	–	;;
6018	–	# look for new files derived from the file name
6019	–	*conftest*)
6020	–	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
6021	–	ac_exists=false
6022	–	for ac_i in $ac_cv_f90_module_names; do
6023	–	if test x"$ac_pat" = x"$ac_i"; then
6024	–	ac_exists=true
6025	–	break
6026	–	fi
6027	–	done
6294
6029	–	if test x"$ac_exists" = xtrue; then
6030	–	:
6031	–	else
6032	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6033	–	fi
6034	–
6035	–	;;
6036	–	# look for new files derived from the module name,
6037	–	# with different case translation schemes
6038	–	*Bar*)
6039	–	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
6040	–	ac_exists=false
6041	–	for ac_i in $ac_cv_f90_module_names; do
6042	–	if test x"$ac_pat" = x"$ac_i"; then
6043	–	ac_exists=true
6044	–	break
6045	–	fi
6046	–	done
6047	–
6048	–	if test x"$ac_exists" = xtrue; then
6049	–	:
6050	–	else
6051	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6052	–	fi
6053	–
6054	–	;;
6055	–	*bar*)
6056	–	ac_pat=`echo $ac_file | sed s/bar/%module%/`
6057	–	ac_exists=false
6058	–	for ac_i in $ac_cv_f90_module_names; do
6059	–	if test x"$ac_pat" = x"$ac_i"; then
6060	–	ac_exists=true
6061	–	break
6062	–	fi
6063	–	done
6064	–
6065	–	if test x"$ac_exists" = xtrue; then
6066	–	:
6067	–	else
6068	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6069	–	fi
6070	–
6071	–	;;
6072	–	*BAR*)
6073	–	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
6074	–	ac_exists=false
6075	–	for ac_i in $ac_cv_f90_module_names; do
6076	–	if test x"$ac_pat" = x"$ac_i"; then
6077	–	ac_exists=true
6078	–	break
6079	–	fi
6080	–	done
6081	–
6082	–	if test x"$ac_exists" = xtrue; then
6083	–	:
6084	–	else
6085	–	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
6086	–	fi
6087	–
6088	–	;;
6089	–	# Other files - we have no idea how they are generated
6090	–	*)
6091	–	{ echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
6092	–	echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
6093	–	;;
6094	–	esac
6095	–	done
6096	–	if test "x$ac_cv_f90_module_names" = "x"; then
6097	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
6098	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6099	–	fi
6100	–
6101	–	else
6102	–	echo "$as_me: failed program was:" >&5
6103	–	sed 's/^/| /' conftest.$ac_ext >&5
6104	–
6105	–	ac_cv_f90_module_names=
6106	–	{ echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
6107	–	echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
6108	–	fi
6109	–
6110	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
6111	–	cd ..
6112	–	# cleanup
6113	–	rm -rf conftest
6295		ac_ext=${ac_fc_srcext-f}
6296		ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6297		ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6298		ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6299
6300	<	fi
6301	<	{ echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
6302	<	echo "${ECHO_T}$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
6303	<
6304	<	# We now generate a shell script that will help us to figure out the correct
6305	<	# module file names, using the value of ac_cv_f90_module_names
6306	<
6307	<	echo "Generating shell script modnam"
6308	<
6128	<	cat > scripts/modnam << EOF
6129	<	#! /bin/sh
6130	<	# This script is auto-generated by configure
6131	<	#
6132	<	usage="\\
6133	<	Usage: \$0 [FILES]
6134	<
6135	<	[FILES] are Fortran 90 source files.
6136	<	The output is a list of module file names that the Fortran 90 compiler
6137	<	generates when compiling [FILES]."
6138	<
6139	<	list=
6140	<	empty=
6141	<
6142	<	if test \$# -eq 0; then
6143	<	echo "\$usage"; exit 0
6144	<	fi
6145	<
6146	<	while test \$# != 0; do
6147	<
6148	<	file=\$1
6149	<	shift
6150	<
6151	<	# strip suffix
6152	<	base=\`echo \$file | sed 's/[.][^.]*$//'\`
6153	<
6154	<	test ! -f \$file && continue
6155	<
6156	<	# Look for module definitions and transform them to upper / lower case
6157	<	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/'\`
6158	<	upper=\`echo \$mods | tr a-z A-Z\`
6159	<	lower=\`echo \$mods | tr A-Z a-z\`
6160	<
6161	<	# Here, the patterns for generating module file names were inserted by configure
6162	<	for trans in $ac_cv_f90_module_names; do
6163	<
6164	<	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
6165	<	var=empty
6166	<	case \$pat in
6167	<	%MODULE%)
6168	<	var=upper ;;
6169	<	%Module%)
6170	<	var=mods ;;
6171	<	%module%)
6172	<	var=lower ;;
6173	<	%FILE%)
6174	<	test -n "\$mods" && var=base ;;
6175	<	esac
6176	<	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
6177	<	list="\$list \$new"
6178	<	done
6179	<	done
6180	<
6181	<	echo \$list
6182	<	# end of configure-generated script
6183	<	EOF
6184	<	chmod 755 scripts/modnam
6185	<
6186	<	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
6187	<	F90_MODULE_NAMES=empty
6188	<	case $pat in
6189	<	%MODULE%)
6190	<	F90_MODULE_NAMES=UPPER ;;
6191	<	%Module%)
6192	<	F90_MODULE_NAMES=Mixed ;;
6193	<	%module%)
6194	<	F90_MODULE_NAMES=lower ;;
6195	<	*)
6196	<	F90_MODULE_NAMES=unknown ;;
6197	<	esac
6198	<
6199	<	ac_ext=c
6300	>	{ $as_echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
6301	>	$as_echo_n "checking for dummy main to link with Fortran libraries... " >&6; }
6302	>	if test "${ac_cv_fc_dummy_main+set}" = set; then
6303	>	$as_echo_n "(cached) " >&6
6304	>	else
6305	>	ac_fc_dm_save_LIBS=$LIBS
6306	>	LIBS="$LIBS $FCLIBS"
6307	>	ac_fortran_dm_var=FC_DUMMY_MAIN
6308	>	ac_ext=c
6309		ac_cpp='$CPP $CPPFLAGS'
6310		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6311		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6312		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6313
6314	<
6315	<	ac_ext=c
6207	<	ac_cpp='$CPP $CPPFLAGS'
6208	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6209	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6210	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6211	<
6212	<
6213	<
6214	<	{ echo "$as_me:$LINENO: checking for asin in -lm" >&5
6215	<	echo $ECHO_N "checking for asin in -lm... $ECHO_C" >&6; }
6216	<	if test "${ac_cv_lib_m_asin+set}" = set; then
6217	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6218	<	else
6219	<	ac_check_lib_save_LIBS=$LIBS
6220	<	LIBS="-lm  $LIBS"
6221	<	cat >conftest.$ac_ext <<_ACEOF
6314	>	# First, try linking without a dummy main:
6315	>	cat >conftest.$ac_ext <<_ACEOF
6316		/* confdefs.h.  */
6317		_ACEOF
6318		cat confdefs.h >>conftest.$ac_ext
6319		cat >>conftest.$ac_ext <<_ACEOF
6320		/* end confdefs.h.  */
6321
6228	–	/* Override any GCC internal prototype to avoid an error.
6229	–	Use char because int might match the return type of a GCC
6230	–	builtin and then its argument prototype would still apply.  */
6231	–	#ifdef __cplusplus
6232	–	extern "C"
6233	–	#endif
6234	–	char asin ();
6322		#ifdef FC_DUMMY_MAIN
6323		#ifndef FC_DUMMY_MAIN_EQ_F77
6324		#  ifdef __cplusplus
#	Line 6243 | Line 6330 | main ()
6330		int
6331		main ()
6332		{
6333	<	return asin ();
6333	>
6334		;
6335		return 0;
6336		}
6337		_ACEOF
6338	<	rm -rf conftest.$ac_objext conftest$ac_exeext
6338	>	rm -f conftest.$ac_objext conftest$ac_exeext
6339		if { (ac_try="$ac_link"
6340		case "(($ac_try" in
6341		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6342		*) ac_try_echo=$ac_try;;
6343		esac
6344	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6344	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6345	>	$as_echo "$ac_try_echo") >&5
6346		(eval "$ac_link") 2>conftest.er1
6347		ac_status=$?
6348		grep -v '^ *+' conftest.er1 >conftest.err
6349		rm -f conftest.er1
6350		cat conftest.err >&5
6351	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6351	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352		(exit $ac_status); } && {
6353		test -z "$ac_c_werror_flag" ||
6354		test ! -s conftest.err
6355	<	} && test -s conftest$ac_exeext &&
6356	<	$as_test_x conftest$ac_exeext; then
6357	<	ac_cv_lib_m_asin=yes
6355	>	} && test -s conftest$ac_exeext && {
6356	>	test "$cross_compiling" = yes ||
6357	>	$as_test_x conftest$ac_exeext
6358	>	}; then
6359	>	ac_cv_fortran_dummy_main=none
6360		else
6361	<	echo "$as_me: failed program was:" >&5
6361	>	$as_echo "$as_me: failed program was:" >&5
6362		sed 's/^/| /' conftest.$ac_ext >&5
6363
6364	<	ac_cv_lib_m_asin=no
6364	>	ac_cv_fortran_dummy_main=unknown
6365		fi
6366
6367	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6367	>	rm -rf conftest.dSYM
6368	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6369		conftest$ac_exeext conftest.$ac_ext
6279	–	LIBS=$ac_check_lib_save_LIBS
6280	–	fi
6281	–	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
6282	–	echo "${ECHO_T}$ac_cv_lib_m_asin" >&6; }
6283	–	if test $ac_cv_lib_m_asin = yes; then
6284	–	cat >>confdefs.h <<_ACEOF
6285	–	#define HAVE_LIBM 1
6286	–	_ACEOF
6370
6371	<	LIBS="-lm $LIBS"
6372	<
6373	<	else
6291	<	exit
6292	<	fi
6293	<
6294	<
6295	<	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6296	<	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6297	<	if test "${ac_cv_header_stdc+set}" = set; then
6298	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6299	<	else
6300	<	cat >conftest.$ac_ext <<_ACEOF
6371	>	if test $ac_cv_fortran_dummy_main = unknown; then
6372	>	for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
6373	>	cat >conftest.$ac_ext <<_ACEOF
6374		/* confdefs.h.  */
6375		_ACEOF
6376		cat confdefs.h >>conftest.$ac_ext
6377		cat >>conftest.$ac_ext <<_ACEOF
6378		/* end confdefs.h.  */
6379	<	#include <stdlib.h>
6307	<	#include <stdarg.h>
6308	<	#include <string.h>
6309	<	#include <float.h>
6310	<
6379	>	#define $ac_fortran_dm_var $ac_func
6380		#ifdef FC_DUMMY_MAIN
6381		#ifndef FC_DUMMY_MAIN_EQ_F77
6382		#  ifdef __cplusplus
#	Line 6324 | Line 6393 | _ACEOF
6393		return 0;
6394		}
6395		_ACEOF
6396	<	rm -rf conftest.$ac_objext
6397	<	if { (ac_try="$ac_compile"
6396	>	rm -f conftest.$ac_objext conftest$ac_exeext
6397	>	if { (ac_try="$ac_link"
6398		case "(($ac_try" in
6399		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6400		*) ac_try_echo=$ac_try;;
6401		esac
6402	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6403	<	(eval "$ac_compile") 2>conftest.er1
6402	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6403	>	$as_echo "$ac_try_echo") >&5
6404	>	(eval "$ac_link") 2>conftest.er1
6405		ac_status=$?
6406		grep -v '^ *+' conftest.er1 >conftest.err
6407		rm -f conftest.er1
6408		cat conftest.err >&5
6409	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6409	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6410		(exit $ac_status); } && {
6411		test -z "$ac_c_werror_flag" ||
6412		test ! -s conftest.err
6413	<	} && test -s conftest.$ac_objext; then
6414	<	ac_cv_header_stdc=yes
6413	>	} && test -s conftest$ac_exeext && {
6414	>	test "$cross_compiling" = yes ||
6415	>	$as_test_x conftest$ac_exeext
6416	>	}; then
6417	>	ac_cv_fortran_dummy_main=$ac_func; break
6418		else
6419	<	echo "$as_me: failed program was:" >&5
6419	>	$as_echo "$as_me: failed program was:" >&5
6420		sed 's/^/| /' conftest.$ac_ext >&5
6421
6349	–	ac_cv_header_stdc=no
6350	–	fi
6422
6352	–	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
6353	–
6354	–	if test $ac_cv_header_stdc = yes; then
6355	–	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6356	–	cat >conftest.$ac_ext <<_ACEOF
6357	–	/* confdefs.h.  */
6358	–	_ACEOF
6359	–	cat confdefs.h >>conftest.$ac_ext
6360	–	cat >>conftest.$ac_ext <<_ACEOF
6361	–	/* end confdefs.h.  */
6362	–	#include <string.h>
6363	–
6364	–	_ACEOF
6365	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6366	–	$EGREP "memchr" >/dev/null 2>&1; then
6367	–	:
6368	–	else
6369	–	ac_cv_header_stdc=no
6423		fi
6371	–	rm -rf conftest*
6424
6425	<	fi
6426	<
6427	<	if test $ac_cv_header_stdc = yes; then
6428	<	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6429	<	cat >conftest.$ac_ext <<_ACEOF
6430	<	/* confdefs.h.  */
6431	<	_ACEOF
6432	<	cat confdefs.h >>conftest.$ac_ext
6433	<	cat >>conftest.$ac_ext <<_ACEOF
6434	<	/* end confdefs.h.  */
6435	<	#include <stdlib.h>
6425	>	rm -rf conftest.dSYM
6426	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6427	>	conftest$ac_exeext conftest.$ac_ext
6428	>	done
6429	>	fi
6430	>	ac_ext=${ac_fc_srcext-f}
6431	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6432	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6433	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6434	>	ac_cv_fc_dummy_main=$ac_cv_fortran_dummy_main
6435	>	rm -rf conftest*
6436	>	LIBS=$ac_fc_dm_save_LIBS
6437
6385	–	_ACEOF
6386	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6387	–	$EGREP "free" >/dev/null 2>&1; then
6388	–	:
6389	–	else
6390	–	ac_cv_header_stdc=no
6438		fi
6439	<	rm -rf conftest*
6439	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_dummy_main" >&5
6440	>	$as_echo "$ac_cv_fc_dummy_main" >&6; }
6441	>	FC_DUMMY_MAIN=$ac_cv_fc_dummy_main
6442	>	if test "$FC_DUMMY_MAIN" != unknown; then
6443	>	if test $FC_DUMMY_MAIN != none; then
6444
6445	<	fi
6446	<
6396	<	if test $ac_cv_header_stdc = yes; then
6397	<	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6398	<	if test "$cross_compiling" = yes; then
6399	<	:
6400	<	else
6401	<	cat >conftest.$ac_ext <<_ACEOF
6402	<	/* confdefs.h.  */
6445	>	cat >>confdefs.h <<_ACEOF
6446	>	#define FC_DUMMY_MAIN $FC_DUMMY_MAIN
6447		_ACEOF
6404	–	cat confdefs.h >>conftest.$ac_ext
6405	–	cat >>conftest.$ac_ext <<_ACEOF
6406	–	/* end confdefs.h.  */
6407	–	#include <ctype.h>
6408	–	#include <stdlib.h>
6409	–	#if ((' ' & 0x0FF) == 0x020)
6410	–	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6411	–	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6412	–	#else
6413	–	# define ISLOWER(c) \
6414	–	(('a' <= (c) && (c) <= 'i') \
6415	–	|| ('j' <= (c) && (c) <= 'r') \
6416	–	|| ('s' <= (c) && (c) <= 'z'))
6417	–	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6418	–	#endif
6448
6449	<	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6421	<	int
6422	<	main ()
6423	<	{
6424	<	int i;
6425	<	for (i = 0; i < 256; i++)
6426	<	if (XOR (islower (i), ISLOWER (i))
6427	<	|| toupper (i) != TOUPPER (i))
6428	<	return 2;
6429	<	return 0;
6430	<	}
6431	<	_ACEOF
6432	<	rm -rf conftest$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.$ac_ext >&5
6449	>	if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then
6450
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	–
6451		cat >>confdefs.h <<\_ACEOF
6452	<	#define STDC_HEADERS 1
6452	>	#define FC_DUMMY_MAIN_EQ_F77 1
6453		_ACEOF
6454
6455	+	fi
6456		fi
6457	+	else
6458	+	{ { $as_echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
6459	+	See \`config.log' for more details." >&5
6460	+	$as_echo "$as_me: error: linking to Fortran libraries from C fails
6461	+	See \`config.log' for more details." >&2;}
6462	+	{ (exit 1); exit 1; }; }
6463	+	fi
6464
6477	–	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6465
6466	+	ac_ext=${ac_fc_srcext-f}
6467	+	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6468	+	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6469	+	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6470
6471	<
6472	<
6473	<
6474	<
6475	<
6476	<
6477	<
6478	<	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) $ECHO_C" >&6
6471	>	ac_ext=${ac_fc_srcext-f}
6472	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6473	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6474	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6475	>	{ $as_echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
6476	>	$as_echo_n "checking for Fortran name-mangling scheme... " >&6; }
6477	>	if test "${ac_cv_fc_mangling+set}" = set; then
6478	>	$as_echo_n "(cached) " >&6
6479		else
6480		cat >conftest.$ac_ext <<_ACEOF
6481	<	/* confdefs.h.  */
6481	>	subroutine foobar()
6482	>	return
6483	>	end
6484	>	subroutine foo_bar()
6485	>	return
6486	>	end
6487		_ACEOF
6488	<	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.$ac_objext
6488	>	rm -f conftest.$ac_objext
6489		if { (ac_try="$ac_compile"
6490		case "(($ac_try" in
6491		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6492		*) ac_try_echo=$ac_try;;
6493		esac
6494	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6494	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6495	>	$as_echo "$ac_try_echo") >&5
6496		(eval "$ac_compile") 2>conftest.er1
6497		ac_status=$?
6498		grep -v '^ *+' conftest.er1 >conftest.err
6499		rm -f conftest.er1
6500		cat conftest.err >&5
6501	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6501	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502		(exit $ac_status); } && {
6503	<	test -z "$ac_c_werror_flag" ||
6503	>	test -z "$ac_fc_werror_flag" ||
6504		test ! -s conftest.err
6505		} && test -s conftest.$ac_objext; then
6506	<	eval "$as_ac_Header=yes"
6524	<	else
6525	<	echo "$as_me: failed program was:" >&5
6526	<	sed 's/^/| /' conftest.$ac_ext >&5
6506	>	mv conftest.$ac_objext cfortran_test.$ac_objext
6507
6508	<	eval "$as_ac_Header=no"
6509	<	fi
6508	>	ac_save_LIBS=$LIBS
6509	>	LIBS="cfortran_test.$ac_objext $LIBS $FCLIBS"
6510
6511	<	rm -rf core conftest.err conftest.$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${ZLIB_HOME}/include"
6584	<
6585	<	ac_ext=c
6511	>	ac_ext=c
6512		ac_cpp='$CPP $CPPFLAGS'
6513		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6514		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6515		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6516	<
6517	<	{ echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
6518	<	echo $ECHO_N "checking for inflateEnd in -lz... $ECHO_C" >&6; }
6519	<	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
6520	<	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
6516	>	ac_success=no
6517	>	for ac_foobar in foobar FOOBAR; do
6518	>	for ac_underscore in "" "_"; do
6519	>	ac_func="$ac_foobar$ac_underscore"
6520	>	cat >conftest.$ac_ext <<_ACEOF
6521		/* confdefs.h.  */
6522		_ACEOF
6523		cat confdefs.h >>conftest.$ac_ext
#	Line 6608 | Line 6530 | extern "C"
6530		#ifdef __cplusplus
6531		extern "C"
6532		#endif
6533	<	char inflateEnd ();
6533	>	char $ac_func ();
6534		#ifdef FC_DUMMY_MAIN
6535		#ifndef FC_DUMMY_MAIN_EQ_F77
6536		#  ifdef __cplusplus
#	Line 6620 | Line 6542 | main ()
6542		int
6543		main ()
6544		{
6545	<	return inflateEnd ();
6545	>	return $ac_func ();
6546		;
6547		return 0;
6548		}
6549		_ACEOF
6550	<	rm -rf conftest.$ac_objext conftest$ac_exeext
6550	>	rm -f conftest.$ac_objext conftest$ac_exeext
6551		if { (ac_try="$ac_link"
6552		case "(($ac_try" in
6553		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6554		*) ac_try_echo=$ac_try;;
6555		esac
6556	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6556	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6557	>	$as_echo "$ac_try_echo") >&5
6558		(eval "$ac_link") 2>conftest.er1
6559		ac_status=$?
6560		grep -v '^ *+' conftest.er1 >conftest.err
6561		rm -f conftest.er1
6562		cat conftest.err >&5
6563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6563	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6564		(exit $ac_status); } && {
6565		test -z "$ac_c_werror_flag" ||
6566		test ! -s conftest.err
6567	<	} && test -s conftest$ac_exeext &&
6568	<	$as_test_x conftest$ac_exeext; then
6569	<	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$ac_c_werror_flag" ||
6741	<	test ! -s conftest.err
6567	>	} && test -s conftest$ac_exeext && {
6568	>	test "$cross_compiling" = yes ||
6569	>	$as_test_x conftest$ac_exeext
6570		}; then
6571	<	ac_header_preproc=yes
6571	>	ac_success=yes; break 2
6572		else
6573	<	echo "$as_me: failed program was:" >&5
6573	>	$as_echo "$as_me: failed program was:" >&5
6574		sed 's/^/| /' conftest.$ac_ext >&5
6575
6748	–	ac_header_preproc=no
6749	–	fi
6576
6751	–	rm -rf conftest.err conftest.$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
6577		fi
6792	–	{ echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
6793	–	echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
6578
6579	<	fi
6580	<	if test $ac_cv_header_zlib_h = yes; then
6581	<	zlib_cv_zlib_h=yes
6582	<	else
6583	<	zlib_cv_zlib_h=no
6584	<	fi
6579	>	rm -rf conftest.dSYM
6580	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6581	>	conftest$ac_exeext conftest.$ac_ext
6582	>	done
6583	>	done
6584	>	ac_ext=${ac_fc_srcext-f}
6585	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6586	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6587	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6588
6589	<
6590	<	ac_ext=c
6591	<	ac_cpp='$CPP $CPPFLAGS'
6592	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6593	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6594	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
6595	<
6596	<
6597	<	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
6598	<
6599	<	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="$withval"
6858	<	else
6859	<	fftw_dir="not_set"
6860	<	fi
6589	>	if test "$ac_success" = "yes"; then
6590	>	case $ac_foobar in
6591	>	foobar)
6592	>	ac_case=lower
6593	>	ac_foo_bar=foo_bar
6594	>	;;
6595	>	FOOBAR)
6596	>	ac_case=upper
6597	>	ac_foo_bar=FOO_BAR
6598	>	;;
6599	>	esac
6600
6601	<	if test "$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${FFTW_HOME}/include"
6882	<
6883	<	ac_ext=c
6601	>	ac_ext=c
6602		ac_cpp='$CPP $CPPFLAGS'
6603		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6604		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6605		ac_compiler_gnu=$ac_cv_c_compiler_gnu
6606	<
6607	<	{ echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
6608	<	echo $ECHO_N "checking for fftw_execute in -lfftw3... $ECHO_C" >&6; }
6609	<	if test "${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
6606	>	ac_success_extra=no
6607	>	for ac_extra in "" "_"; do
6608	>	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
6609	>	cat >conftest.$ac_ext <<_ACEOF
6610		/* confdefs.h.  */
6611		_ACEOF
6612		cat confdefs.h >>conftest.$ac_ext
#	Line 6906 | Line 6619 | extern "C"
6619		#ifdef __cplusplus
6620		extern "C"
6621		#endif
6622	<	char fftw_execute ();
6622	>	char $ac_func ();
6623		#ifdef FC_DUMMY_MAIN
6624		#ifndef FC_DUMMY_MAIN_EQ_F77
6625		#  ifdef __cplusplus
#	Line 6918 | Line 6631 | main ()
6631		int
6632		main ()
6633		{
6634	<	return fftw_execute ();
6634	>	return $ac_func ();
6635		;
6636		return 0;
6637		}
6638		_ACEOF
6639	<	rm -rf conftest.$ac_objext conftest$ac_exeext
6639	>	rm -f conftest.$ac_objext conftest$ac_exeext
6640		if { (ac_try="$ac_link"
6641		case "(($ac_try" in
6642		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6643		*) ac_try_echo=$ac_try;;
6644		esac
6645	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6645	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6646	>	$as_echo "$ac_try_echo") >&5
6647		(eval "$ac_link") 2>conftest.er1
6648		ac_status=$?
6649		grep -v '^ *+' conftest.er1 >conftest.err
6650		rm -f conftest.er1
6651		cat conftest.err >&5
6652	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6652	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653		(exit $ac_status); } && {
6654		test -z "$ac_c_werror_flag" ||
6655		test ! -s conftest.err
6656	<	} && test -s conftest$ac_exeext &&
6657	<	$as_test_x conftest$ac_exeext; then
6658	<	ac_cv_lib_fftw3_fftw_execute=yes
6656	>	} && test -s conftest$ac_exeext && {
6657	>	test "$cross_compiling" = yes ||
6658	>	$as_test_x conftest$ac_exeext
6659	>	}; then
6660	>	ac_success_extra=yes; break
6661		else
6662	<	echo "$as_me: failed program was:" >&5
6662	>	$as_echo "$as_me: failed program was:" >&5
6663		sed 's/^/| /' conftest.$ac_ext >&5
6664
6665	<	ac_cv_lib_fftw3_fftw_execute=no
6665	>
6666		fi
6667
6668	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6668	>	rm -rf conftest.dSYM
6669	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6670		conftest$ac_exeext conftest.$ac_ext
6671	<	LIBS=$ac_check_lib_save_LIBS
6672	<	fi
6673	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
6674	<	echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_execute" >&6; }
6675	<	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
6959	<	fftw_cv_libfftw3=yes
6960	<	else
6961	<	fftw_cv_libfftw3=no
6962	<	fi
6671	>	done
6672	>	ac_ext=${ac_fc_srcext-f}
6673	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6674	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6675	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6676
6677	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6678	<	{ echo "$as_me:$LINENO: checking for fftw3.h" >&5
6679	<	echo $ECHO_N "checking for fftw3.h... $ECHO_C" >&6; }
6680	<	if test "${ac_cv_header_fftw3_h+set}" = set; then
6681	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6682	<	fi
6683	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
6684	<	echo "${ECHO_T}$ac_cv_header_fftw3_h" >&6; }
6677	>	if test "$ac_success_extra" = "yes"; then
6678	>	ac_cv_fc_mangling="$ac_case case"
6679	>	if test -z "$ac_underscore"; then
6680	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no underscore"
6681	>	else
6682	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, underscore"
6683	>	fi
6684	>	if test -z "$ac_extra"; then
6685	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, no extra underscore"
6686	>	else
6687	>	ac_cv_fc_mangling="$ac_cv_fc_mangling, extra underscore"
6688	>	fi
6689	>	else
6690	>	ac_cv_fc_mangling="unknown"
6691	>	fi
6692	>	else
6693	>	ac_cv_fc_mangling="unknown"
6694	>	fi
6695	>
6696	>	LIBS=$ac_save_LIBS
6697	>	rm -rf conftest*
6698	>	rm -f cfortran_test*
6699		else
6700	<	# 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
6700	>	$as_echo "$as_me: failed program was:" >&5
6701		sed 's/^/| /' conftest.$ac_ext >&5
6702
6703	<	ac_header_compiler=no
6703	>	{ { $as_echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
6704	>	See \`config.log' for more details." >&5
6705	>	$as_echo "$as_me: error: cannot compile a simple Fortran program
6706	>	See \`config.log' for more details." >&2;}
6707	>	{ (exit 1); exit 1; }; }
6708		fi
6709
6710	<	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}$ac_header_compiler" >&6; }
6710	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6711
7014	–	# Is the header present?
7015	–	{ echo "$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
6712		fi
6713	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_mangling" >&5
6714	+	$as_echo "$ac_cv_fc_mangling" >&6; }
6715
6716	<	rm -rf conftest.err conftest.$ac_ext
6717	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6718	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
6716	>	ac_ext=${ac_fc_srcext-f}
6717	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6718	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6719	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6720
6721	<	# So?  What about this header?
6722	<	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6723	<	yes:no: )
6724	<	{ echo "$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}$ac_cv_header_fftw3_h" >&6; }
6721	>	ac_ext=${ac_fc_srcext-f}
6722	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6723	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6724	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6725
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
6726
6727	+	case $ac_cv_fc_mangling in
6728	+	"lower case, no underscore, no extra underscore")
6729	+	cat >>confdefs.h <<\_ACEOF
6730	+	#define FC_FUNC(name,NAME) name
6731	+	_ACEOF
6732
6733	<	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
6734	<	{ echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
6735	<	echo $ECHO_N "checking for fftwnd_one in -lfftw... $ECHO_C" >&6; }
6736	<	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
6737	<	echo $ECHO_N "(cached) $ECHO_C" >&6
6738	<	else
6739	<	ac_check_lib_save_LIBS=$LIBS
7108	<	LIBS="-lfftw  $LIBS"
7109	<	cat >conftest.$ac_ext <<_ACEOF
7110	<	/* confdefs.h.  */
6733	>	cat >>confdefs.h <<\_ACEOF
6734	>	#define FC_FUNC_(name,NAME) name
6735	>	_ACEOF
6736	>	;;
6737	>	"lower case, no underscore, extra underscore")
6738	>	cat >>confdefs.h <<\_ACEOF
6739	>	#define FC_FUNC(name,NAME) name
6740		_ACEOF
7112	–	cat confdefs.h >>conftest.$ac_ext
7113	–	cat >>conftest.$ac_ext <<_ACEOF
7114	–	/* end confdefs.h.  */
6741
6742	<	/* Override any GCC internal prototype to avoid an error.
6743	<	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	<	}
6742	>	cat >>confdefs.h <<\_ACEOF
6743	>	#define FC_FUNC_(name,NAME) name ## _
6744		_ACEOF
6745	<	rm -rf conftest.$ac_objext conftest$ac_exeext
6746	<	if { (ac_try="$ac_link"
6745	>	;;
6746	>	"lower case, underscore, no extra underscore")
6747	>	cat >>confdefs.h <<\_ACEOF
6748	>	#define FC_FUNC(name,NAME) name ## _
6749	>	_ACEOF
6750	>
6751	>	cat >>confdefs.h <<\_ACEOF
6752	>	#define FC_FUNC_(name,NAME) name ## _
6753	>	_ACEOF
6754	>	;;
6755	>	"lower case, underscore, extra underscore")
6756	>	cat >>confdefs.h <<\_ACEOF
6757	>	#define FC_FUNC(name,NAME) name ## _
6758	>	_ACEOF
6759	>
6760	>	cat >>confdefs.h <<\_ACEOF
6761	>	#define FC_FUNC_(name,NAME) name ## __
6762	>	_ACEOF
6763	>	;;
6764	>	"upper case, no underscore, no extra underscore")
6765	>	cat >>confdefs.h <<\_ACEOF
6766	>	#define FC_FUNC(name,NAME) NAME
6767	>	_ACEOF
6768	>
6769	>	cat >>confdefs.h <<\_ACEOF
6770	>	#define FC_FUNC_(name,NAME) NAME
6771	>	_ACEOF
6772	>	;;
6773	>	"upper case, no underscore, extra underscore")
6774	>	cat >>confdefs.h <<\_ACEOF
6775	>	#define FC_FUNC(name,NAME) NAME
6776	>	_ACEOF
6777	>
6778	>	cat >>confdefs.h <<\_ACEOF
6779	>	#define FC_FUNC_(name,NAME) NAME ## _
6780	>	_ACEOF
6781	>	;;
6782	>	"upper case, underscore, no extra underscore")
6783	>	cat >>confdefs.h <<\_ACEOF
6784	>	#define FC_FUNC(name,NAME) NAME ## _
6785	>	_ACEOF
6786	>
6787	>	cat >>confdefs.h <<\_ACEOF
6788	>	#define FC_FUNC_(name,NAME) NAME ## _
6789	>	_ACEOF
6790	>	;;
6791	>	"upper case, underscore, extra underscore")
6792	>	cat >>confdefs.h <<\_ACEOF
6793	>	#define FC_FUNC(name,NAME) NAME ## _
6794	>	_ACEOF
6795	>
6796	>	cat >>confdefs.h <<\_ACEOF
6797	>	#define FC_FUNC_(name,NAME) NAME ## __
6798	>	_ACEOF
6799	>	;;
6800	>	*)
6801	>	{ $as_echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
6802	>	$as_echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
6803	>	;;
6804	>	esac
6805	>
6806	>	ac_ext=${ac_fc_srcext-f}
6807	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6808	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6809	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6810	>
6811	>
6812	>
6813	>	ac_ext=${ac_fc_srcext-f}
6814	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
6815	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
6816	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
6817	>	{ $as_echo "$as_me:$LINENO: checking how to get verbose linking output from $FC" >&5
6818	>	$as_echo_n "checking how to get verbose linking output from $FC... " >&6; }
6819	>	if test "${ac_cv_prog_fc_v+set}" = set; then
6820	>	$as_echo_n "(cached) " >&6
6821	>	else
6822	>	cat >conftest.$ac_ext <<_ACEOF
6823	>	program main
6824	>
6825	>	end
6826	>	_ACEOF
6827	>	rm -f conftest.$ac_objext
6828	>	if { (ac_try="$ac_compile"
6829		case "(($ac_try" in
6830		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6831		*) ac_try_echo=$ac_try;;
6832		esac
6833	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6834	<	(eval "$ac_link") 2>conftest.er1
6833	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6834	>	$as_echo "$ac_try_echo") >&5
6835	>	(eval "$ac_compile") 2>conftest.er1
6836		ac_status=$?
6837		grep -v '^ *+' conftest.er1 >conftest.err
6838		rm -f conftest.er1
6839		cat conftest.err >&5
6840	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6840	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6841		(exit $ac_status); } && {
6842	<	test -z "$ac_c_werror_flag" ||
6842	>	test -z "$ac_fc_werror_flag" ||
6843		test ! -s conftest.err
6844	<	} && test -s conftest$ac_exeext &&
6845	<	$as_test_x conftest$ac_exeext; then
6846	<	ac_cv_lib_fftw_fftwnd_one=yes
6844	>	} && test -s conftest.$ac_objext; then
6845	>	ac_cv_prog_fc_v=
6846	>	# Try some options frequently used verbose output
6847	>	for ac_verb in -v -verbose --verbose -V -\#\#\#; do
6848	>	cat >conftest.$ac_ext <<_ACEOF
6849	>	program main
6850	>
6851	>	end
6852	>	_ACEOF
6853	>
6854	>	# Compile and link our simple test program by passing a flag (argument
6855	>	# 1 to this macro) to the Fortran compiler in order to get
6856	>	# "verbose" output that we can then parse for the Fortran linker
6857	>	# flags.
6858	>	ac_save_FFLAGS=$FCFLAGS
6859	>	FCFLAGS="$FCFLAGS $ac_verb"
6860	>	eval "set x $ac_link"
6861	>	shift
6862	>	$as_echo "$as_me:$LINENO: $*" >&5
6863	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6864	>	# LIBRARY_PATH; skip all such settings.
6865	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6866	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6867	>	$as_echo "$ac_fc_v_output" >&5
6868	>	FCFLAGS=$ac_save_FFLAGS
6869	>
6870	>	rm -rf conftest*
6871	>
6872	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6873	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6874	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6875	>	ac_fc_v_output="`echo $ac_fc_v_output |
6876	>	grep 'LPATH is:' |
6877	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6878	>
6879	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6880	>	#        that detects unbalanced quotes in FLIBS should be implemented
6881	>	#        and (ugh) tested at some point.
6882	>	case $ac_fc_v_output in
6883	>	# If we are using xlf then replace all the commas with spaces.
6884	>	*xlfentry*)
6885	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6886	>
6887	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6888	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6889	>	*mGLOB_options_string*)
6890	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6891	>
6892	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6893	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6894	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6895	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6896	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6897	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6898	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6899	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6900	>
6901	>	# If we are using Cray Fortran then delete quotes.
6902	>	*cft90*)
6903	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6904	>	esac
6905	>
6906	>
6907	>	# look for -l* and *.a constructs in the output
6908	>	for ac_arg in $ac_fc_v_output; do
6909	>	case $ac_arg in
6910	>	[\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
6911	>	ac_cv_prog_fc_v=$ac_verb
6912	>	break 2 ;;
6913	>	esac
6914	>	done
6915	>	done
6916	>	if test -z "$ac_cv_prog_fc_v"; then
6917	>	{ $as_echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $FC" >&5
6918	>	$as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;}
6919	>	fi
6920		else
6921	<	echo "$as_me: failed program was:" >&5
6921	>	$as_echo "$as_me: failed program was:" >&5
6922		sed 's/^/| /' conftest.$ac_ext >&5
6923
6924	<	ac_cv_lib_fftw_fftwnd_one=no
6924	>	{ $as_echo "$as_me:$LINENO: WARNING: compilation failed" >&5
6925	>	$as_echo "$as_me: WARNING: compilation failed" >&2;}
6926		fi
6927
6928	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6929	<	conftest$ac_exeext conftest.$ac_ext
7167	<	LIBS=$ac_check_lib_save_LIBS
6928	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6929	>
6930		fi
6931	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
6932	<	echo "${ECHO_T}$ac_cv_lib_fftw_fftwnd_one" >&6; }
6933	<	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
6934	<	fftw_cv_libfftw=yes
6931	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_fc_v" >&5
6932	>	$as_echo "$ac_cv_prog_fc_v" >&6; }
6933	>	{ $as_echo "$as_me:$LINENO: checking for Fortran libraries of $FC" >&5
6934	>	$as_echo_n "checking for Fortran libraries of $FC... " >&6; }
6935	>	if test "${ac_cv_fc_libs+set}" = set; then
6936	>	$as_echo_n "(cached) " >&6
6937		else
6938	<	fftw_cv_libfftw=no
6938	>	if test "x$FCLIBS" != "x"; then
6939	>	ac_cv_fc_libs="$FCLIBS" # Let the user override the test.
6940	>	else
6941	>
6942	>	cat >conftest.$ac_ext <<_ACEOF
6943	>	program main
6944	>
6945	>	end
6946	>	_ACEOF
6947	>
6948	>	# Compile and link our simple test program by passing a flag (argument
6949	>	# 1 to this macro) to the Fortran compiler in order to get
6950	>	# "verbose" output that we can then parse for the Fortran linker
6951	>	# flags.
6952	>	ac_save_FFLAGS=$FCFLAGS
6953	>	FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v"
6954	>	eval "set x $ac_link"
6955	>	shift
6956	>	$as_echo "$as_me:$LINENO: $*" >&5
6957	>	# gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH,
6958	>	# LIBRARY_PATH; skip all such settings.
6959	>	ac_fc_v_output=`eval $ac_link 5>&1 2>&1 |
6960	>	grep -v 'Driving:' | grep -v "^[_$as_cr_Letters][_$as_cr_alnum]*="`
6961	>	$as_echo "$ac_fc_v_output" >&5
6962	>	FCFLAGS=$ac_save_FFLAGS
6963	>
6964	>	rm -rf conftest*
6965	>
6966	>	# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
6967	>	# /foo, /bar, and /baz are search directories for the Fortran linker.
6968	>	# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
6969	>	ac_fc_v_output="`echo $ac_fc_v_output |
6970	>	grep 'LPATH is:' |
6971	>	sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output"
6972	>
6973	>	# FIXME: we keep getting bitten by quoted arguments; a more general fix
6974	>	#        that detects unbalanced quotes in FLIBS should be implemented
6975	>	#        and (ugh) tested at some point.
6976	>	case $ac_fc_v_output in
6977	>	# If we are using xlf then replace all the commas with spaces.
6978	>	*xlfentry*)
6979	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/,/ /g'` ;;
6980	>
6981	>	# With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
6982	>	# $LIBS confuse us, and the libraries appear later in the output anyway).
6983	>	*mGLOB_options_string*)
6984	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;;
6985	>
6986	>	# Portland Group compiler has singly- or doubly-quoted -cmdline argument
6987	>	# Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4.
6988	>	# Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2".
6989	>	*-cmdline\ * | *-ignore\ * | *-def\ *)
6990	>	ac_fc_v_output=`echo $ac_fc_v_output | sed "\
6991	>	s/-cmdline  *'[^']*'/ /g; s/-cmdline  *\"[^\"]*\"/ /g
6992	>	s/-ignore  *'[^']*'/ /g; s/-ignore  *\"[^\"]*\"/ /g
6993	>	s/-def  *'[^']*'/ /g; s/-def  *\"[^\"]*\"/ /g"` ;;
6994	>
6995	>	# If we are using Cray Fortran then delete quotes.
6996	>	*cft90*)
6997	>	ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;;
6998	>	esac
6999	>
7000	>
7001	>
7002	>	ac_cv_fc_libs=
7003	>
7004	>	# Save positional arguments (if any)
7005	>	ac_save_positional="$@"
7006	>
7007	>	set X $ac_fc_v_output
7008	>	while test $# != 1; do
7009	>	shift
7010	>	ac_arg=$1
7011	>	case $ac_arg in
7012	>	[\\/]*.a | ?:[\\/]*.a)
7013	>	ac_exists=false
7014	>	for ac_i in $ac_cv_fc_libs; do
7015	>	if test x"$ac_arg" = x"$ac_i"; then
7016	>	ac_exists=true
7017	>	break
7018	>	fi
7019	>	done
7020	>
7021	>	if test x"$ac_exists" = xtrue; then
7022	>	:
7023	>	else
7024	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7025		fi
7026
7027	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7028	<	{ echo "$as_me:$LINENO: checking for fftw.h" >&5
7029	<	echo $ECHO_N "checking for fftw.h... $ECHO_C" >&6; }
7030	<	if test "${ac_cv_header_fftw_h+set}" = set; then
7031	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7027	>	;;
7028	>	-bI:*)
7029	>	ac_exists=false
7030	>	for ac_i in $ac_cv_fc_libs; do
7031	>	if test x"$ac_arg" = x"$ac_i"; then
7032	>	ac_exists=true
7033	>	break
7034	>	fi
7035	>	done
7036	>
7037	>	if test x"$ac_exists" = xtrue; then
7038	>	:
7039	>	else
7040	>	if test "$ac_compiler_gnu" = yes; then
7041	>	for ac_link_opt in $ac_arg; do
7042	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7043	>	done
7044	>	else
7045	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7046		fi
7047	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7048	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
7047	>	fi
7048	>
7049	>	;;
7050	>	# Ignore these flags.
7051	>	-lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
7052	>	;;
7053	>	-lkernel32)
7054	>	test x"$CYGWIN" != xyes && ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7055	>	;;
7056	>	-[LRuYz])
7057	>	# These flags, when seen by themselves, take an argument.
7058	>	# We remove the space between option and argument and re-iterate
7059	>	# unless we find an empty arg or a new option (starting with -)
7060	>	case $2 in
7061	>	"" | -*);;
7062	>	*)
7063	>	ac_arg="$ac_arg$2"
7064	>	shift; shift
7065	>	set X $ac_arg "$@"
7066	>	;;
7067	>	esac
7068	>	;;
7069	>	-YP,*)
7070	>	for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
7071	>	ac_exists=false
7072	>	for ac_i in $ac_cv_fc_libs; do
7073	>	if test x"$ac_j" = x"$ac_i"; then
7074	>	ac_exists=true
7075	>	break
7076	>	fi
7077	>	done
7078	>
7079	>	if test x"$ac_exists" = xtrue; then
7080	>	:
7081		else
7082	<	# Is the header compilable?
7083	<	{ echo "$as_me:$LINENO: checking fftw.h usability" >&5
7084	<	echo $ECHO_N "checking fftw.h usability... $ECHO_C" >&6; }
7082	>	ac_arg="$ac_arg $ac_j"
7083	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_j"
7084	>	fi
7085	>
7086	>	done
7087	>	;;
7088	>	-[lLR]*)
7089	>	ac_exists=false
7090	>	for ac_i in $ac_cv_fc_libs; do
7091	>	if test x"$ac_arg" = x"$ac_i"; then
7092	>	ac_exists=true
7093	>	break
7094	>	fi
7095	>	done
7096	>
7097	>	if test x"$ac_exists" = xtrue; then
7098	>	:
7099	>	else
7100	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7101	>	fi
7102	>
7103	>	;;
7104	>	-zallextract*| -zdefaultextract)
7105	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg"
7106	>	;;
7107	>	# Ignore everything else.
7108	>	esac
7109	>	done
7110	>	# restore positional arguments
7111	>	set X $ac_save_positional; shift
7112	>
7113	>	# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
7114	>	# then we insist that the "run path" must be an absolute path (i.e. it
7115	>	# must begin with a "/").
7116	>	case `(uname -sr) 2>/dev/null` in
7117	>	"SunOS 5"*)
7118	>	ac_ld_run_path=`$as_echo "$ac_fc_v_output" |
7119	>	sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
7120	>	test "x$ac_ld_run_path" != x &&
7121	>	if test "$ac_compiler_gnu" = yes; then
7122	>	for ac_link_opt in $ac_ld_run_path; do
7123	>	ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt"
7124	>	done
7125	>	else
7126	>	ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path"
7127	>	fi
7128	>	;;
7129	>	esac
7130	>	fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"
7131	>
7132	>	fi
7133	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_fc_libs" >&5
7134	>	$as_echo "$ac_cv_fc_libs" >&6; }
7135	>	FCLIBS="$ac_cv_fc_libs"
7136	>
7137	>
7138	>	ac_ext=${ac_fc_srcext-f}
7139	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7140	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7141	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7142	>
7143	>
7144	>
7145	>	{ $as_echo "$as_me:$LINENO: checking for module suffix" >&5
7146	>	$as_echo_n "checking for module suffix... " >&6; }
7147	>	rm -f conftest*
7148	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7149	>	rm -f work*
7150	>	cat >conftest.$ac_ext <<EOF
7151	>	module conftest
7152	>	integer n
7153	>	parameter (n=1)
7154	>	end module conftest
7155	>	EOF
7156	>	# SGI and absoft compilers generates module name in upper case!
7157	>	testname="conftest"
7158	>	modcase="lower"
7159	>	if (eval $ac_compile) 2>/dev/null ; then
7160	>	MOD=`ls conftest* | grep -v conftest.$ac_ext | grep -v conftest.o`
7161	>	MOD=`echo "$MOD" | sed -e 's/conftest\.//g'`
7162	>	if test -z "$MOD" ; then
7163	>	MOD=`ls CONFTEST* 2>/dev/null \
7164	>	| grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7165	>	MOD=`echo "$MOD" | sed -e 's/CONFTEST\.//g'`
7166	>	if test -n "$MOD" ; then
7167	>	testname="CONFTEST"
7168	>	modcase="upper"
7169	>	fi
7170	>	fi
7171	>	if test -z "$MOD" ; then
7172	>	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
7173	>	$as_echo "unknown" >&6; }
7174	>	# Use mod if we can't figure it out
7175	>	MOD="mod"
7176	>	else
7177	>	{ $as_echo "$as_me:$LINENO: result: $MOD" >&5
7178	>	$as_echo "$MOD" >&6; }
7179	>	fi
7180	>	if test -s work.pcl ; then
7181	>	{ $as_echo "$as_me:$LINENO: WARNING: Compiler generates auxillery files!" >&5
7182	>	$as_echo "$as_me: WARNING: Compiler generates auxillery files!" >&2;}
7183	>	fi
7184	>	else
7185	>	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
7186	>	$as_echo "unknown" >&6; }
7187	>	fi
7188	>
7189	>
7190	>
7191	>
7192	>
7193	>	# Check for module include path (some use -I, some (Solaris) use -M, some
7194	>	# (absoft) use -p).
7195	>	# Intel compilers use a wierd system: -cl,filename.pcl .  If no file is
7196	>	# specified, work.pcl and work.pc are created.  However, if you specify
7197	>	# a file, it must contain a the name of a file ending in .pc .  Ugh!
7198	>	# Use the module made above
7199	>	{ $as_echo "$as_me:$LINENO: checking for module directory path flag" >&5
7200	>	$as_echo_n "checking for module directory path flag... " >&6; }
7201	>	rm -f conftest*
7202	>	# Intel ifc compiler generates files by the name of work.pc and work.pcl (!)
7203	>	rm -f work*
7204	>	cat >conftest.$ac_ext <<EOF
7205	>	module conftest
7206	>	integer n
7207	>	parameter (n=1)
7208	>	end module conftest
7209	>	EOF
7210	>	# SGI and absoft compilers generates module name in upper case!
7211	>	testname="conftest"
7212	>	if (eval $ac_compile) 2>/dev/null ; then
7213	>	mod=`ls CONFTEST* 2>/dev/null | grep -v CONFTEST.$ac_ext | grep -v CONFTEST.o`
7214	>	mod=`echo "$mod" | sed -e 's/CONFTEST\.//g'`
7215	>	if test -n "$mod" ; then
7216	>	testname="CONFTEST"
7217	>	fi
7218	>	madedir=0
7219	>	if test ! -d conf ; then mkdir conf ; madedir=1; fi
7220	>	cp $testname.$MOD conf
7221	>	rm -f conftest* CONFTEST*
7222	>	cat >conftest1.$ac_ext <<EOF
7223	>	program main
7224	>	use conftest
7225	>	print *, n
7226	>	end
7227	>	EOF
7228	>	F90_WORK_FILES_ARG=""
7229	>	F90MODINCSPEC=""
7230	>	if $FC -c -Iconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext > conftest.out 2>&1 ; then
7231	>	MODDIRFLAG="-I"
7232	>	F90MODINCSPEC="-I<dir>"
7233	>	{ $as_echo "$as_me:$LINENO: result: -I" >&5
7234	>	$as_echo "-I" >&6; }
7235	>	elif $FC -c -Mconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7236	>	MODDIRFLAG="-M"
7237	>	F90MODINCSPEC="-M<dir>"
7238	>	{ $as_echo "$as_me:$LINENO: result: -M" >&5
7239	>	$as_echo "-M" >&6; }
7240	>	elif $FC -c -pconf $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >> conftest.out 2>&1 ; then
7241	>	MODDIRFLAG="-p"
7242	>	F90MODINCSPEC="-p<dir>"
7243	>	{ $as_echo "$as_me:$LINENO: result: -p" >&5
7244	>	$as_echo "-p" >&6; }
7245	>	elif test -s work.pc ; then
7246	>	cp work.pc conf/mpimod.pc
7247	>	echo "mpimod.pc" > conf/mpimod.pcl
7248	>	echo "`pwd`/conf/mpimod.pc" >> conf/mpimod.pcl
7249	>	if $FC -c -cl,conf/mpimod.pcl $FCFLAGS $FCFLAGS_SRCEXT conftest1.$ac_ext >>conftest.out 2>&1 ; then
7250	>	MODDIRFLAG='-cl,mpimod.pcl'
7251	>	{ $as_echo "$as_me:$LINENO: result: -cl,filename where filename contains a list of files and directories" >&5
7252	>	$as_echo "-cl,filename where filename contains a list of files and directories" >&6; }
7253	>	F90_WORK_FILES_ARG="-cl,mpimod.pcl"
7254	>	F90MODINCSPEC="-cl,<dir>/<file>mod.pcl"
7255	>
7256	>	else
7257	>	# The version of the Intel compiler that I have refuses to let
7258	>	# you put the "work catalog" list anywhere but the current
7259	>	# directory. For example, you cannot in
7260	>	:
7261	>	fi
7262	>	fi
7263	>	if test -z "MODDIRFLAG" ; then
7264	>	{ $as_echo "$as_me:$LINENO: result: unknown" >&5
7265	>	$as_echo "unknown" >&6; }
7266	>	fi
7267	>
7268	>
7269	>	rm -f conftest* conf/conftest* conf/CONFTEST* CONFTEST* conf/mpimod*
7270	>	if test $madedir = 1 ; then rmdir conf ; fi
7271	>	fi
7272	>
7273	>
7274	>	{ $as_echo "$as_me:$LINENO: checking for Fortran 90 module file names" >&5
7275	>	$as_echo_n "checking for Fortran 90 module file names... " >&6; }
7276	>	if test "${ac_cv_f90_module_names+set}" = set; then
7277	>	$as_echo_n "(cached) " >&6
7278	>	else
7279	>	ac_ext=${ac_fc_srcext-f}
7280	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7281	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7282	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7283	>
7284	>	# carry out the test in a new directory, so that we don't miss anything
7285	>	mkdir conftest
7286	>	cd conftest
7287		cat >conftest.$ac_ext <<_ACEOF
7288	<	/* confdefs.h.  */
7288	>	MODULE Bar
7289	>	END MODULE Bar
7290		_ACEOF
7291	<	cat confdefs.h >>conftest.$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
7291	>	rm -f conftest.$ac_objext
7292		if { (ac_try="$ac_compile"
7293		case "(($ac_try" in
7294		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7295		*) ac_try_echo=$ac_try;;
7296		esac
7297	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7297	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7298	>	$as_echo "$ac_try_echo") >&5
7299		(eval "$ac_compile") 2>conftest.er1
7300		ac_status=$?
7301		grep -v '^ *+' conftest.er1 >conftest.err
7302		rm -f conftest.er1
7303		cat conftest.err >&5
7304	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7304	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7305		(exit $ac_status); } && {
7306	<	test -z "$ac_c_werror_flag" ||
7306	>	test -z "$ac_fc_werror_flag" ||
7307		test ! -s conftest.err
7308		} && test -s conftest.$ac_objext; then
7309	<	ac_header_compiler=yes
7309	>	ac_cv_f90_module_names=
7310	>	ac_file_list=*
7311	>	for ac_file in $ac_file_list; do
7312	>	case $ac_file in
7313	>	# don't care for original source and object files
7314	>	conftest.$ac_ext | conftest.$ac_objext | conftest.err )
7315	>	:
7316	>	;;
7317	>	# look for new files derived from the file name
7318	>	*conftest*)
7319	>	ac_pat=`echo $ac_file | sed s/conftest/%FILE%/`
7320	>	ac_exists=false
7321	>	for ac_i in $ac_cv_f90_module_names; do
7322	>	if test x"$ac_pat" = x"$ac_i"; then
7323	>	ac_exists=true
7324	>	break
7325	>	fi
7326	>	done
7327	>
7328	>	if test x"$ac_exists" = xtrue; then
7329	>	:
7330		else
7331	<	echo "$as_me: failed program was:" >&5
7332	<	sed 's/^/| /' conftest.$ac_ext >&5
7331	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7332	>	fi
7333
7334	<	ac_header_compiler=no
7334	>	;;
7335	>	# look for new files derived from the module name,
7336	>	# with different case translation schemes
7337	>	*Bar*)
7338	>	ac_pat=`echo $ac_file | sed s/Bar/%Module%/`
7339	>	ac_exists=false
7340	>	for ac_i in $ac_cv_f90_module_names; do
7341	>	if test x"$ac_pat" = x"$ac_i"; then
7342	>	ac_exists=true
7343	>	break
7344	>	fi
7345	>	done
7346	>
7347	>	if test x"$ac_exists" = xtrue; then
7348	>	:
7349	>	else
7350	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7351		fi
7352
7353	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7354	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7355	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
7353	>	;;
7354	>	*bar*)
7355	>	ac_pat=`echo $ac_file | sed s/bar/%module%/`
7356	>	ac_exists=false
7357	>	for ac_i in $ac_cv_f90_module_names; do
7358	>	if test x"$ac_pat" = x"$ac_i"; then
7359	>	ac_exists=true
7360	>	break
7361	>	fi
7362	>	done
7363
7364	<	# Is the header present?
7365	<	{ echo "$as_me:$LINENO: checking fftw.h presence" >&5
7366	<	echo $ECHO_N "checking fftw.h presence... $ECHO_C" >&6; }
7367	<	cat >conftest.$ac_ext <<_ACEOF
7368	<	/* confdefs.h.  */
7369	<	_ACEOF
7370	<	cat confdefs.h >>conftest.$ac_ext
7371	<	cat >>conftest.$ac_ext <<_ACEOF
7372	<	/* end confdefs.h.  */
7373	<	#include <fftw.h>
7374	<	_ACEOF
7375	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
7376	<	case "(($ac_try" in
7377	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7378	<	*) ac_try_echo=$ac_try;;
7379	<	esac
7380	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7381	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7382	<	ac_status=$?
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$ac_c_werror_flag" ||
7252	<	test ! -s conftest.err
7253	<	}; then
7254	<	ac_header_preproc=yes
7364	>	if test x"$ac_exists" = xtrue; then
7365	>	:
7366	>	else
7367	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7368	>	fi
7369	>
7370	>	;;
7371	>	*BAR*)
7372	>	ac_pat=`echo $ac_file | sed s/BAR/%MODULE%/`
7373	>	ac_exists=false
7374	>	for ac_i in $ac_cv_f90_module_names; do
7375	>	if test x"$ac_pat" = x"$ac_i"; then
7376	>	ac_exists=true
7377	>	break
7378	>	fi
7379	>	done
7380	>
7381	>	if test x"$ac_exists" = xtrue; then
7382	>	:
7383		else
7384	<	echo "$as_me: failed program was:" >&5
7384	>	ac_cv_f90_module_names="$ac_cv_f90_module_names $ac_pat"
7385	>	fi
7386	>
7387	>	;;
7388	>	# Other files - we have no idea how they are generated
7389	>	*)
7390	>	{ $as_echo "$as_me:$LINENO: WARNING: Bogus file found: $ac_file" >&5
7391	>	$as_echo "$as_me: WARNING: Bogus file found: $ac_file" >&2;}
7392	>	;;
7393	>	esac
7394	>	done
7395	>	if test "x$ac_cv_f90_module_names" = "x"; then
7396	>	{ $as_echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7397	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7398	>	fi
7399	>
7400	>	else
7401	>	$as_echo "$as_me: failed program was:" >&5
7402		sed 's/^/| /' conftest.$ac_ext >&5
7403
7404	<	ac_header_preproc=no
7404	>	ac_cv_f90_module_names=
7405	>	{ $as_echo "$as_me:$LINENO: WARNING: Couldn't determine module file names" >&5
7406	>	$as_echo "$as_me: WARNING: Couldn't determine module file names" >&2;}
7407		fi
7408
7409	<	rm -rf conftest.err conftest.$ac_ext
7410	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7411	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
7409	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7410	>	cd ..
7411	>	# cleanup
7412	>	rm -rf conftest
7413	>	ac_ext=${ac_fc_srcext-f}
7414	>	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
7415	>	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
7416	>	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
7417
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
7418		fi
7419	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
7420	<	echo "${ECHO_T}$ac_cv_header_fftw_h" >&6; }
7419	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_f90_module_names" >&5
7420	>	$as_echo "$ac_cv_f90_module_names" >&6; } # AC_CACHE_CHECK
7421
7422	+	# We now generate a shell script that will help us to figure out the correct
7423	+	# module file names, using the value of ac_cv_f90_module_names
7424	+
7425	+	echo "Generating shell script modnam"
7426	+
7427	+	cat > scripts/modnam << EOF
7428	+	#! /bin/sh
7429	+	# This script is auto-generated by configure
7430	+	#
7431	+	usage="\\
7432	+	Usage: \$0 [FILES]
7433	+
7434	+	[FILES] are Fortran 90 source files.
7435	+	The output is a list of module file names that the Fortran 90 compiler
7436	+	generates when compiling [FILES]."
7437	+
7438	+	list=
7439	+	empty=
7440	+
7441	+	if test \$# -eq 0; then
7442	+	echo "\$usage"; exit 0
7443		fi
7307	–	if test $ac_cv_header_fftw_h = yes; then
7308	–	fftw_cv_fftw_h=yes
7309	–	else
7310	–	fftw_cv_fftw_h=no
7311	–	fi
7444
7445	+	while test \$# != 0; do
7446
7447	<	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
7448	<	{ echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
7449	<	echo $ECHO_N "checking for fftwnd_one in -ldfftw... $ECHO_C" >&6; }
7450	<	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
7451	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7447	>	file=\$1
7448	>	shift
7449	>
7450	>	# strip suffix
7451	>	base=\`echo \$file | sed 's/[.][^.]*$//'\`
7452	>
7453	>	test ! -f \$file && continue
7454	>
7455	>	# Look for module definitions and transform them to upper / lower case
7456	>	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/'\`
7457	>	upper=\`echo \$mods | tr a-z A-Z\`
7458	>	lower=\`echo \$mods | tr A-Z a-z\`
7459	>
7460	>	# Here, the patterns for generating module file names were inserted by configure
7461	>	for trans in $ac_cv_f90_module_names; do
7462	>
7463	>	pat=\`echo \$trans | sed 's/.*\(%.*%\).*/\1/'\`
7464	>	var=empty
7465	>	case \$pat in
7466	>	%MODULE%)
7467	>	var=upper ;;
7468	>	%Module%)
7469	>	var=mods ;;
7470	>	%module%)
7471	>	var=lower ;;
7472	>	%FILE%)
7473	>	test -n "\$mods" && var=base ;;
7474	>	esac
7475	>	new=\`eval '(for i in \$'\$var '; do echo \$trans | sed s/\$pat/\$i/; done)'\`
7476	>	list="\$list \$new"
7477	>	done
7478	>	done
7479	>
7480	>	echo \$list
7481	>	# end of configure-generated script
7482	>	EOF
7483	>	chmod 755 scripts/modnam
7484	>
7485	>	pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
7486	>	F90_MODULE_NAMES=empty
7487	>	case $pat in
7488	>	%MODULE%)
7489	>	F90_MODULE_NAMES=UPPER ;;
7490	>	%Module%)
7491	>	F90_MODULE_NAMES=Mixed ;;
7492	>	%module%)
7493	>	F90_MODULE_NAMES=lower ;;
7494	>	*)
7495	>	F90_MODULE_NAMES=unknown ;;
7496	>	esac
7497	>
7498	>	ac_ext=c
7499	>	ac_cpp='$CPP $CPPFLAGS'
7500	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7501	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7502	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7503	>
7504	>
7505	>	ac_ext=c
7506	>	ac_cpp='$CPP $CPPFLAGS'
7507	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7508	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7509	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7510	>
7511	>
7512	>
7513	>	{ $as_echo "$as_me:$LINENO: checking for asin in -lm" >&5
7514	>	$as_echo_n "checking for asin in -lm... " >&6; }
7515	>	if test "${ac_cv_lib_m_asin+set}" = set; then
7516	>	$as_echo_n "(cached) " >&6
7517		else
7518		ac_check_lib_save_LIBS=$LIBS
7519	<	LIBS="-ldfftw  $LIBS"
7519	>	LIBS="-lm  $LIBS"
7520		cat >conftest.$ac_ext <<_ACEOF
7521		/* confdefs.h.  */
7522		_ACEOF
#	Line 7332 | Line 7530 | extern "C"
7530		#ifdef __cplusplus
7531		extern "C"
7532		#endif
7533	<	char fftwnd_one ();
7533	>	char asin ();
7534		#ifdef FC_DUMMY_MAIN
7535		#ifndef FC_DUMMY_MAIN_EQ_F77
7536		#  ifdef __cplusplus
#	Line 7344 | Line 7542 | main ()
7542		int
7543		main ()
7544		{
7545	<	return fftwnd_one ();
7545	>	return asin ();
7546		;
7547		return 0;
7548		}
7549		_ACEOF
7550	<	rm -rf conftest.$ac_objext conftest$ac_exeext
7550	>	rm -f conftest.$ac_objext conftest$ac_exeext
7551		if { (ac_try="$ac_link"
7552		case "(($ac_try" in
7553		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7554		*) ac_try_echo=$ac_try;;
7555		esac
7556	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7556	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7557	>	$as_echo "$ac_try_echo") >&5
7558		(eval "$ac_link") 2>conftest.er1
7559		ac_status=$?
7560		grep -v '^ *+' conftest.er1 >conftest.err
7561		rm -f conftest.er1
7562		cat conftest.err >&5
7563	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7563	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7564		(exit $ac_status); } && {
7565		test -z "$ac_c_werror_flag" ||
7566		test ! -s conftest.err
7567	<	} && test -s conftest$ac_exeext &&
7568	<	$as_test_x conftest$ac_exeext; then
7569	<	ac_cv_lib_dfftw_fftwnd_one=yes
7567	>	} && test -s conftest$ac_exeext && {
7568	>	test "$cross_compiling" = yes ||
7569	>	$as_test_x conftest$ac_exeext
7570	>	}; then
7571	>	ac_cv_lib_m_asin=yes
7572		else
7573	<	echo "$as_me: failed program was:" >&5
7573	>	$as_echo "$as_me: failed program was:" >&5
7574		sed 's/^/| /' conftest.$ac_ext >&5
7575
7576	<	ac_cv_lib_dfftw_fftwnd_one=no
7576	>	ac_cv_lib_m_asin=no
7577		fi
7578
7579	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7579	>	rm -rf conftest.dSYM
7580	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7581		conftest$ac_exeext conftest.$ac_ext
7582		LIBS=$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.$ac_ext >&5
7432	–
7433	–	ac_header_compiler=no
7583		fi
7584	<
7585	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7586	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7587	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
7588	<
7440	<	# Is the header present?
7441	<	{ echo "$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.  */
7584	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_asin" >&5
7585	>	$as_echo "$ac_cv_lib_m_asin" >&6; }
7586	>	if test $ac_cv_lib_m_asin = yes; then
7587	>	cat >>confdefs.h <<_ACEOF
7588	>	#define HAVE_LIBM 1
7589		_ACEOF
7446	–	cat confdefs.h >>conftest.$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
7590
7591	<	ac_header_preproc=no
7473	<	fi
7591	>	LIBS="-lm $LIBS"
7592
7475	–	rm -rf conftest.err conftest.$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) $ECHO_C" >&6
7593		else
7594	<	ac_cv_header_dfftw_h=$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
7594	>	exit
7595		fi
7596
7597
7598	<
7599	<	# 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; }
7598	>	{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7599	>	$as_echo_n "checking for ANSI C header files... " >&6; }
7600		if test "${ac_cv_header_stdc+set}" = set; then
7601	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7601	>	$as_echo_n "(cached) " >&6
7602		else
7603		cat >conftest.$ac_ext <<_ACEOF
7604		/* confdefs.h.  */
#	Line 7626 | Line 7627 | _ACEOF
7627		return 0;
7628		}
7629		_ACEOF
7630	<	rm -rf conftest.$ac_objext
7630	>	rm -f conftest.$ac_objext
7631		if { (ac_try="$ac_compile"
7632		case "(($ac_try" in
7633		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7634		*) ac_try_echo=$ac_try;;
7635		esac
7636	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7636	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7637	>	$as_echo "$ac_try_echo") >&5
7638		(eval "$ac_compile") 2>conftest.er1
7639		ac_status=$?
7640		grep -v '^ *+' conftest.er1 >conftest.err
7641		rm -f conftest.er1
7642		cat conftest.err >&5
7643	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7643	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7644		(exit $ac_status); } && {
7645		test -z "$ac_c_werror_flag" ||
7646		test ! -s conftest.err
7647		} && test -s conftest.$ac_objext; then
7648		ac_cv_header_stdc=yes
7649		else
7650	<	echo "$as_me: failed program was:" >&5
7650	>	$as_echo "$as_me: failed program was:" >&5
7651		sed 's/^/| /' conftest.$ac_ext >&5
7652
7653		ac_cv_header_stdc=no
7654		fi
7655
7656	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7656	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7657
7658		if test $ac_cv_header_stdc = yes; then
7659		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
#	Line 7670 | Line 7672 | fi
7672		else
7673		ac_cv_header_stdc=no
7674		fi
7675	<	rm -rf conftest*
7675	>	rm -f conftest*
7676
7677		fi
7678
#	Line 7691 | Line 7693 | fi
7693		else
7694		ac_cv_header_stdc=no
7695		fi
7696	<	rm -rf conftest*
7696	>	rm -f conftest*
7697
7698		fi
7699
#	Line 7731 | Line 7733 | _ACEOF
7733		return 0;
7734		}
7735		_ACEOF
7736	<	rm -rf conftest$ac_exeext
7736	>	rm -f conftest$ac_exeext
7737		if { (ac_try="$ac_link"
7738		case "(($ac_try" in
7739		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7740		*) ac_try_echo=$ac_try;;
7741		esac
7742	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7742	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7743	>	$as_echo "$ac_try_echo") >&5
7744		(eval "$ac_link") 2>&5
7745		ac_status=$?
7746	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7746	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7747		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7748		{ (case "(($ac_try" in
7749		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7750		*) ac_try_echo=$ac_try;;
7751		esac
7752	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7752	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7753	>	$as_echo "$ac_try_echo") >&5
7754		(eval "$ac_try") 2>&5
7755		ac_status=$?
7756	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7756	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7757		(exit $ac_status); }; }; then
7758		:
7759		else
7760	<	echo "$as_me: program exited with status $ac_status" >&5
7761	<	echo "$as_me: failed program was:" >&5
7760	>	$as_echo "$as_me: program exited with status $ac_status" >&5
7761	>	$as_echo "$as_me: failed program was:" >&5
7762		sed 's/^/| /' conftest.$ac_ext >&5
7763
7764		( exit $ac_status )
7765		ac_cv_header_stdc=no
7766		fi
7767	<	rm -rf core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7767	>	rm -rf conftest.dSYM
7768	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7769		fi
7770
7771
7772		fi
7773		fi
7774	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7775	<	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7774	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7775	>	$as_echo "$ac_cv_header_stdc" >&6; }
7776		if test $ac_cv_header_stdc = yes; then
7777
7778		cat >>confdefs.h <<\_ACEOF
#	Line 7776 | Line 7781 | fi
7781
7782		fi
7783
7784	+	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7785
7786
7787
#	Line 7785 | Line 7791 | fi
7791
7792
7793
7794	<
7795	<
7790	<
7791	<
7792	<
7793	<
7794	<
7795	<
7796	<
7797	<
7798	<
7799	<
7800	<
7801	<
7802	<
7803	<
7804	<	for ac_header in conio.h dlfcn.h fstream.h iostream.h libintl.h limits.h machine/hal_sysinfo.h math.h stddef.h stdio.h stdlib.h string.h strings.h strstream.h sys/param.h sys/pstat.h sys/sysmp.h sys/sysctl.h sys/sysinfo.h sys/systemcfg.h sys/table.h sys/time.h time.h unistd.h zlib.h
7794	>	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7795	>	inttypes.h stdint.h unistd.h
7796		do
7797	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7797	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7798	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7799	>	$as_echo_n "checking for $ac_header... " >&6; }
7800		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7801	<	{ echo "$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; }
7801	>	$as_echo_n "(cached) " >&6
7802		else
7803	<	# Is the header compilable?
7818	<	{ echo "$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
7803	>	cat >conftest.$ac_ext <<_ACEOF
7804		/* confdefs.h.  */
7805		_ACEOF
7806		cat confdefs.h >>conftest.$ac_ext
7807		cat >>conftest.$ac_ext <<_ACEOF
7808		/* end confdefs.h.  */
7809		$ac_includes_default
7810	+
7811		#include <$ac_header>
7812		_ACEOF
7813	<	rm -rf conftest.$ac_objext
7813	>	rm -f conftest.$ac_objext
7814		if { (ac_try="$ac_compile"
7815		case "(($ac_try" in
7816		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7817		*) ac_try_echo=$ac_try;;
7818		esac
7819	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7819	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7820	>	$as_echo "$ac_try_echo") >&5
7821		(eval "$ac_compile") 2>conftest.er1
7822		ac_status=$?
7823		grep -v '^ *+' conftest.er1 >conftest.err
7824		rm -f conftest.er1
7825		cat conftest.err >&5
7826	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7826	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7827		(exit $ac_status); } && {
7828		test -z "$ac_c_werror_flag" ||
7829		test ! -s conftest.err
7830		} && test -s conftest.$ac_objext; then
7831	<	ac_header_compiler=yes
7831	>	eval "$as_ac_Header=yes"
7832		else
7833	<	echo "$as_me: failed program was:" >&5
7833	>	$as_echo "$as_me: failed program was:" >&5
7834		sed 's/^/| /' conftest.$ac_ext >&5
7835
7836	<	ac_header_compiler=no
7836	>	eval "$as_ac_Header=no"
7837		fi
7838
7839	<	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.$ac_ext >&5
7889	<
7890	<	ac_header_preproc=no
7839	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7840		fi
7841	<
7842	<	rm -rf conftest.err conftest.$ac_ext
7843	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7844	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
7845	<
7846	<	# 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}$ac_res" >&6; }
7937	<
7938	<	fi
7939	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7841	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
7842	>	$as_echo "$as_val"'`
7843	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7844	>	$as_echo "$ac_res" >&6; }
7845	>	if test `eval 'as_val=${'$as_ac_Header'}
7846	>	$as_echo "$as_val"'` = yes; then
7847		cat >>confdefs.h <<_ACEOF
7848	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7848	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7849		_ACEOF
7850
7851		fi
#	Line 7946 | Line 7853 | done
7853		done
7854
7855
7856	<	# Checks for typedefs, structures, and compiler characteristics.
7857	<	{ echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
7858	<	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.  */
7856	>	#
7857	>	# Handle user hints
7858	>	#
7859
7860	<	#include <stdbool.h>
7861	<	#ifndef bool
7862	<	"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.$ac_objext; then
8062	<	ac_cv_header_stdbool_h=yes
7860	>	# Check whether --with-zlib was given.
7861	>	if test "${with_zlib+set}" = set; then
7862	>	withval=$with_zlib; zlib_dir="$withval"
7863		else
7864	<	echo "$as_me: failed program was:" >&5
8065	<	sed 's/^/| /' conftest.$ac_ext >&5
8066	<
8067	<	ac_cv_header_stdbool_h=no
7864	>	zlib_dir="not_set"
7865		fi
7866
7867	<	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.$ac_ext >&5
7867	>	if test "$zlib_dir" != "no"; then
7868
7869	<	ac_cv_type__Bool=no
7870	<	fi
7871	<
7872	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7873	<	fi
7874	<	{ echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
7875	<	echo "${ECHO_T}$ac_cv_type__Bool" >&6; }
7876	<	if test $ac_cv_type__Bool = yes; then
7877	<
7878	<	cat >>confdefs.h <<_ACEOF
7879	<	#define HAVE__BOOL 1
7880	<	_ACEOF
7881	<
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	<
7869	>	if test "$zlib_dir" != "not_set" ; then
7870	>	if test -d "$zlib_dir"
7871	>	then
7872	>	ZLIB_HOME="$zlib_dir"
7873	>	else
7874	>	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&5
7875	>	$as_echo "$as_me: WARNING: Sorry, $zlib_dir does not exist, checking usual places" >&2;}
7876	>	ZLIB_HOME=/usr/local
7877	>	if test ! -f "${ZLIB_HOME}/include/zlib.h"
7878	>	then
7879	>	ZLIB_HOME=/usr
7880	>	fi
7881	>	fi
7882		fi
7883	+	#
7884	+	# Locate zlib, if wanted
7885	+	#
7886	+	if test -n "${ZLIB_HOME}"
7887	+	then
7888	+	ZLIB_OLD_LDFLAGS=$LDFLAGS
7889	+	ZLIB_OLD_CFLAGS=$CFLAGS
7890	+	LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
7891	+	CFLAGS="$CFLAGS -I${ZLIB_HOME}/include"
7892
7893	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7894	<	test "$ac_cv_c_inline" != no && break
7895	<	done
7893	>	ac_ext=c
7894	>	ac_cpp='$CPP $CPPFLAGS'
7895	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7896	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7897	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
7898
7899	<	fi
7900	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7901	<	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
7902	<
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
7899	>	{ $as_echo "$as_me:$LINENO: checking for inflateEnd in -lz" >&5
7900	>	$as_echo_n "checking for inflateEnd in -lz... " >&6; }
7901	>	if test "${ac_cv_lib_z_inflateEnd+set}" = set; then
7902	>	$as_echo_n "(cached) " >&6
7903		else
7904	<	ac_cv_c_restrict=no
7905	<	# Try the official restrict keyword, then gcc's __restrict, and
7906	<	# the less common variants.
8343	<	for ac_kw in restrict __restrict __restrict__ _Restrict; do
8344	<	cat >conftest.$ac_ext <<_ACEOF
7904	>	ac_check_lib_save_LIBS=$LIBS
7905	>	LIBS="-lz  $LIBS"
7906	>	cat >conftest.$ac_ext <<_ACEOF
7907		/* confdefs.h.  */
7908		_ACEOF
7909		cat confdefs.h >>conftest.$ac_ext
7910		cat >>conftest.$ac_ext <<_ACEOF
7911		/* end confdefs.h.  */
7912	<	typedef int * int_ptr;
7913	<	int foo (int_ptr $ac_kw ip) {
7914	<	return ip[0];
7915	<	}
7912	>
7913	>	/* Override any GCC internal prototype to avoid an error.
7914	>	Use char because int might match the return type of a GCC
7915	>	builtin and then its argument prototype would still apply.  */
7916	>	#ifdef __cplusplus
7917	>	extern "C"
7918	>	#endif
7919	>	char inflateEnd ();
7920		#ifdef FC_DUMMY_MAIN
7921		#ifndef FC_DUMMY_MAIN_EQ_F77
7922		#  ifdef __cplusplus
#	Line 8362 | Line 7928 | main ()
7928		int
7929		main ()
7930		{
7931	<	int s[1];
8366	<	int * $ac_kw t = s;
8367	<	t[0] = 0;
8368	<	return foo(t)
7931	>	return inflateEnd ();
7932		;
7933		return 0;
7934		}
7935		_ACEOF
7936	<	rm -rf conftest.$ac_objext
7937	<	if { (ac_try="$ac_compile"
7936	>	rm -f conftest.$ac_objext conftest$ac_exeext
7937	>	if { (ac_try="$ac_link"
7938		case "(($ac_try" in
7939		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7940		*) ac_try_echo=$ac_try;;
7941		esac
7942	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7943	<	(eval "$ac_compile") 2>conftest.er1
7942	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7943	>	$as_echo "$ac_try_echo") >&5
7944	>	(eval "$ac_link") 2>conftest.er1
7945		ac_status=$?
7946		grep -v '^ *+' conftest.er1 >conftest.err
7947		rm -f conftest.er1
7948		cat conftest.err >&5
7949	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7949	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7950		(exit $ac_status); } && {
7951		test -z "$ac_c_werror_flag" ||
7952		test ! -s conftest.err
7953	<	} && test -s conftest.$ac_objext; then
7954	<	ac_cv_c_restrict=$ac_kw
7953	>	} && test -s conftest$ac_exeext && {
7954	>	test "$cross_compiling" = yes ||
7955	>	$as_test_x conftest$ac_exeext
7956	>	}; then
7957	>	ac_cv_lib_z_inflateEnd=yes
7958		else
7959	<	echo "$as_me: failed program was:" >&5
7959	>	$as_echo "$as_me: failed program was:" >&5
7960		sed 's/^/| /' conftest.$ac_ext >&5
7961
7962	<
7962	>	ac_cv_lib_z_inflateEnd=no
7963		fi
7964
7965	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
7966	<	test "$ac_cv_c_restrict" != no && break
7967	<	done
7968	<
7965	>	rm -rf conftest.dSYM
7966	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7967	>	conftest$ac_exeext conftest.$ac_ext
7968	>	LIBS=$ac_check_lib_save_LIBS
7969		fi
7970	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
7971	<	echo "${ECHO_T}$ac_cv_c_restrict" >&6; }
7972	<	case $ac_cv_c_restrict in
7973	<	restrict) ;;
7974	<	no)
7975	<	cat >>confdefs.h <<\_ACEOF
7976	<	#define restrict
8410	<	_ACEOF
8411	<	;;
8412	<	*)  cat >>confdefs.h <<_ACEOF
8413	<	#define restrict $ac_cv_c_restrict
8414	<	_ACEOF
8415	<	;;
8416	<	esac
7970	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_inflateEnd" >&5
7971	>	$as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
7972	>	if test $ac_cv_lib_z_inflateEnd = yes; then
7973	>	zlib_cv_libz=yes
7974	>	else
7975	>	zlib_cv_libz=no
7976	>	fi
7977
7978	<	{ echo "$as_me:$LINENO: checking for size_t" >&5
7979	<	echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
7980	<	if test "${ac_cv_type_size_t+set}" = set; then
7981	<	echo $ECHO_N "(cached) $ECHO_C" >&6
7978	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7979	>	{ $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
7980	>	$as_echo_n "checking for zlib.h... " >&6; }
7981	>	if test "${ac_cv_header_zlib_h+set}" = set; then
7982	>	$as_echo_n "(cached) " >&6
7983	>	fi
7984	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
7985	>	$as_echo "$ac_cv_header_zlib_h" >&6; }
7986		else
7987	<	cat >conftest.$ac_ext <<_ACEOF
7987	>	# Is the header compilable?
7988	>	{ $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
7989	>	$as_echo_n "checking zlib.h usability... " >&6; }
7990	>	cat >conftest.$ac_ext <<_ACEOF
7991		/* confdefs.h.  */
7992		_ACEOF
7993		cat confdefs.h >>conftest.$ac_ext
7994		cat >>conftest.$ac_ext <<_ACEOF
7995		/* end confdefs.h.  */
7996		$ac_includes_default
7997	<	typedef size_t ac__type_new_;
8431	<	#ifdef FC_DUMMY_MAIN
8432	<	#ifndef FC_DUMMY_MAIN_EQ_F77
8433	<	#  ifdef __cplusplus
8434	<	extern "C"
8435	<	#  endif
8436	<	int FC_DUMMY_MAIN() { return 1; }
8437	<	#endif
8438	<	#endif
8439	<	int
8440	<	main ()
8441	<	{
8442	<	if ((ac__type_new_ *) 0)
8443	<	return 0;
8444	<	if (sizeof (ac__type_new_))
8445	<	return 0;
8446	<	;
8447	<	return 0;
8448	<	}
7997	>	#include <zlib.h>
7998		_ACEOF
7999	<	rm -rf conftest.$ac_objext
7999	>	rm -f conftest.$ac_objext
8000		if { (ac_try="$ac_compile"
8001		case "(($ac_try" in
8002		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8003		*) ac_try_echo=$ac_try;;
8004		esac
8005	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8005	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8006	>	$as_echo "$ac_try_echo") >&5
8007		(eval "$ac_compile") 2>conftest.er1
8008		ac_status=$?
8009		grep -v '^ *+' conftest.er1 >conftest.err
8010		rm -f conftest.er1
8011		cat conftest.err >&5
8012	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8012	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8013		(exit $ac_status); } && {
8014		test -z "$ac_c_werror_flag" ||
8015		test ! -s conftest.err
8016		} && test -s conftest.$ac_objext; then
8017	<	ac_cv_type_size_t=yes
8017	>	ac_header_compiler=yes
8018		else
8019	<	echo "$as_me: failed program was:" >&5
8019	>	$as_echo "$as_me: failed program was:" >&5
8020		sed 's/^/| /' conftest.$ac_ext >&5
8021
8022	<	ac_cv_type_size_t=no
8022	>	ac_header_compiler=no
8023		fi
8024
8025	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8026	<	fi
8027	<	{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
8478	<	echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
8479	<	if test $ac_cv_type_size_t = yes; then
8480	<	:
8481	<	else
8025	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8026	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8027	>	$as_echo "$ac_header_compiler" >&6; }
8028
8029	<	cat >>confdefs.h <<_ACEOF
8030	<	#define size_t unsigned int
8031	<	_ACEOF
8032	<
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
8029	>	# Is the header present?
8030	>	{ $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
8031	>	$as_echo_n "checking zlib.h presence... " >&6; }
8032	>	cat >conftest.$ac_ext <<_ACEOF
8033		/* confdefs.h.  */
8034		_ACEOF
8035		cat confdefs.h >>conftest.$ac_ext
8036		cat >>conftest.$ac_ext <<_ACEOF
8037		/* end confdefs.h.  */
8038	<	#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	<	}
8038	>	#include <zlib.h>
8039		_ACEOF
8040	<	rm -rf conftest.$ac_objext
8522	<	if { (ac_try="$ac_compile"
8040	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
8041		case "(($ac_try" in
8042		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8043		*) ac_try_echo=$ac_try;;
8044		esac
8045	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8046	<	(eval "$ac_compile") 2>conftest.er1
8045	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8046	>	$as_echo "$ac_try_echo") >&5
8047	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8048		ac_status=$?
8049		grep -v '^ *+' conftest.er1 >conftest.err
8050		rm -f conftest.er1
8051		cat conftest.err >&5
8052	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8053	<	(exit $ac_status); } && {
8054	<	test -z "$ac_c_werror_flag" ||
8052	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8053	>	(exit $ac_status); } >/dev/null && {
8054	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8055		test ! -s conftest.err
8056	<	} && test -s conftest.$ac_objext; then
8057	<	ac_cv_header_time=yes
8056	>	}; then
8057	>	ac_header_preproc=yes
8058		else
8059	<	echo "$as_me: failed program was:" >&5
8059	>	$as_echo "$as_me: failed program was:" >&5
8060		sed 's/^/| /' conftest.$ac_ext >&5
8061
8062	<	ac_cv_header_time=no
8062	>	ac_header_preproc=no
8063		fi
8064
8065	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8065	>	rm -f conftest.err conftest.$ac_ext
8066	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8067	>	$as_echo "$ac_header_preproc" >&6; }
8068	>
8069	>	# So?  What about this header?
8070	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8071	>	yes:no: )
8072	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
8073	>	$as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8074	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
8075	>	$as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
8076	>	ac_header_preproc=yes
8077	>	;;
8078	>	no:yes:* )
8079	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
8080	>	$as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
8081	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
8082	>	$as_echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
8083	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
8084	>	$as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
8085	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
8086	>	$as_echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8087	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
8088	>	$as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
8089	>	{ $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
8090	>	$as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
8091	>	( cat <<\_ASBOX
8092	>	## ------------------------------ ##
8093	>	## Report this to gezelter@nd.edu ##
8094	>	## ------------------------------ ##
8095	>	_ASBOX
8096	>	) | sed "s/^/$as_me: WARNING:     /" >&2
8097	>	;;
8098	>	esac
8099	>	{ $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
8100	>	$as_echo_n "checking for zlib.h... " >&6; }
8101	>	if test "${ac_cv_header_zlib_h+set}" = set; then
8102	>	$as_echo_n "(cached) " >&6
8103	>	else
8104	>	ac_cv_header_zlib_h=$ac_header_preproc
8105		fi
8106	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8107	<	echo "${ECHO_T}$ac_cv_header_time" >&6; }
8550	<	if test $ac_cv_header_time = yes; then
8106	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
8107	>	$as_echo "$ac_cv_header_zlib_h" >&6; }
8108
8109	+	fi
8110	+	if test $ac_cv_header_zlib_h = yes; then
8111	+	zlib_cv_zlib_h=yes
8112	+	else
8113	+	zlib_cv_zlib_h=no
8114	+	fi
8115	+
8116	+
8117	+	ac_ext=c
8118	+	ac_cpp='$CPP $CPPFLAGS'
8119	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8120	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8121	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8122	+
8123	+
8124	+	if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then
8125	+
8126		cat >>confdefs.h <<\_ACEOF
8127	<	#define TIME_WITH_SYS_TIME 1
8127	>	#define HAVE_ZLIB_H 1
8128		_ACEOF
8129
8130	+
8131	+	cat >>confdefs.h <<\_ACEOF
8132	+	#define HAVE_LIBZ 1
8133	+	_ACEOF
8134	+
8135	+	ZLIB_INC_DIR="${ZLIB_HOME}/include"
8136	+	ZLIB_LIB_DIR="${ZLIB_HOME}/lib"
8137	+	ZLIB="-lz"
8138	+	else
8139	+	{ $as_echo "$as_me:$LINENO: checking zlib in ${ZLIB_HOME}" >&5
8140	+	$as_echo_n "checking zlib in ${ZLIB_HOME}... " >&6; }
8141	+	ZLIB_INC_DIR=
8142	+	ZLIB_LIB_DIR=
8143	+	ZLIB=
8144	+	LDFLAGS="$ZLIB_OLD_LDFLAGS"
8145	+	CFLAGS="$ZLIB_OLD_CFLAGS"
8146	+	{ $as_echo "$as_me:$LINENO: result: failed" >&5
8147	+	$as_echo "failed" >&6; }
8148	+	echo ""
8149	+	echo "*********************************************************"
8150	+	echo "* WARNING: Could not find a working zlib installation   *"
8151	+	echo "* If you need OOPSE to be able to deal with compressed  *"
8152	+	echo "* trajectory dump files be sure to specify a valid zlib *"
8153	+	echo "* installation with --with-zlib=DIR                     *"
8154	+	echo "*                                                       *"
8155	+	echo "* OOPSE will still work without zlib installed.         *"
8156	+	echo "*********************************************************"
8157	+	echo ""
8158	+	fi
8159	+
8160	+
8161	+
8162		fi
8163	+	fi
8164
8165	<	{ echo "$as_me:$LINENO: checking for clock_t" >&5
8166	<	echo $ECHO_N "checking for clock_t... $ECHO_C" >&6; }
8167	<	if test "${ac_cv_type_clock_t+set}" = set; then
8168	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8165	>	#
8166	>	# Handle user hints
8167	>	#
8168	>
8169	>	# Check whether --with-fftw was given.
8170	>	if test "${with_fftw+set}" = set; then
8171	>	withval=$with_fftw; fftw_dir="$withval"
8172		else
8173	<	cat >conftest.$ac_ext <<_ACEOF
8173	>	fftw_dir="not_set"
8174	>	fi
8175	>
8176	>	if test "$fftw_dir" != "no"; then
8177	>	if test "$fftw_dir" != "not_set" ; then
8178	>	if test -d "$fftw_dir"; then
8179	>	FFTW_HOME="$fftw_dir"
8180	>	else
8181	>	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&5
8182	>	$as_echo "$as_me: WARNING: Sorry, $fftw_dir does not exist, checking usual places" >&2;}
8183	>	FFTW_HOME=/usr/local
8184	>	if test ! -f "${FFTW_HOME}/include/fftw3.h" -o -f "${FFTW_HOME}/include/fftw.h" -o  -f "${FFTW_HOME}/include/dfftw.h"; then
8185	>	FFTW_HOME=/usr
8186	>	fi
8187	>	fi
8188	>	#
8189	>	# Locate fftw, if wanted
8190	>	#
8191	>	if test -n "${FFTW_HOME}"; then
8192	>	FFTW_OLD_LDFLAGS=$LDFLAGS
8193	>	FFTW_OLD_CFLAGS=$CFLAGS
8194	>	LDFLAGS="$LDFLAGS -L${FFTW_HOME}/lib"
8195	>	CFLAGS="$CFLAGS -I${FFTW_HOME}/include"
8196	>
8197	>	ac_ext=c
8198	>	ac_cpp='$CPP $CPPFLAGS'
8199	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8200	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8201	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8202	>
8203	>	{ $as_echo "$as_me:$LINENO: checking for fftw_execute in -lfftw3" >&5
8204	>	$as_echo_n "checking for fftw_execute in -lfftw3... " >&6; }
8205	>	if test "${ac_cv_lib_fftw3_fftw_execute+set}" = set; then
8206	>	$as_echo_n "(cached) " >&6
8207	>	else
8208	>	ac_check_lib_save_LIBS=$LIBS
8209	>	LIBS="-lfftw3  $LIBS"
8210	>	cat >conftest.$ac_ext <<_ACEOF
8211		/* confdefs.h.  */
8212		_ACEOF
8213		cat confdefs.h >>conftest.$ac_ext
8214		cat >>conftest.$ac_ext <<_ACEOF
8215		/* end confdefs.h.  */
8216	<	$ac_includes_default
8217	<	typedef clock_t ac__type_new_;
8216	>
8217	>	/* Override any GCC internal prototype to avoid an error.
8218	>	Use char because int might match the return type of a GCC
8219	>	builtin and then its argument prototype would still apply.  */
8220	>	#ifdef __cplusplus
8221	>	extern "C"
8222	>	#endif
8223	>	char fftw_execute ();
8224		#ifdef FC_DUMMY_MAIN
8225		#ifndef FC_DUMMY_MAIN_EQ_F77
8226		#  ifdef __cplusplus
#	Line 8579 | Line 8232 | main ()
8232		int
8233		main ()
8234		{
8235	<	if ((ac__type_new_ *) 0)
8583	<	return 0;
8584	<	if (sizeof (ac__type_new_))
8585	<	return 0;
8235	>	return fftw_execute ();
8236		;
8237		return 0;
8238		}
8239		_ACEOF
8240	<	rm -rf conftest.$ac_objext
8240	>	rm -f conftest.$ac_objext conftest$ac_exeext
8241	>	if { (ac_try="$ac_link"
8242	>	case "(($ac_try" in
8243	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8244	>	*) ac_try_echo=$ac_try;;
8245	>	esac
8246	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8247	>	$as_echo "$ac_try_echo") >&5
8248	>	(eval "$ac_link") 2>conftest.er1
8249	>	ac_status=$?
8250	>	grep -v '^ *+' conftest.er1 >conftest.err
8251	>	rm -f conftest.er1
8252	>	cat conftest.err >&5
8253	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8254	>	(exit $ac_status); } && {
8255	>	test -z "$ac_c_werror_flag" ||
8256	>	test ! -s conftest.err
8257	>	} && test -s conftest$ac_exeext && {
8258	>	test "$cross_compiling" = yes ||
8259	>	$as_test_x conftest$ac_exeext
8260	>	}; then
8261	>	ac_cv_lib_fftw3_fftw_execute=yes
8262	>	else
8263	>	$as_echo "$as_me: failed program was:" >&5
8264	>	sed 's/^/| /' conftest.$ac_ext >&5
8265	>
8266	>	ac_cv_lib_fftw3_fftw_execute=no
8267	>	fi
8268	>
8269	>	rm -rf conftest.dSYM
8270	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8271	>	conftest$ac_exeext conftest.$ac_ext
8272	>	LIBS=$ac_check_lib_save_LIBS
8273	>	fi
8274	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_execute" >&5
8275	>	$as_echo "$ac_cv_lib_fftw3_fftw_execute" >&6; }
8276	>	if test $ac_cv_lib_fftw3_fftw_execute = yes; then
8277	>	fftw_cv_libfftw3=yes
8278	>	else
8279	>	fftw_cv_libfftw3=no
8280	>	fi
8281	>
8282	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8283	>	{ $as_echo "$as_me:$LINENO: checking for fftw3.h" >&5
8284	>	$as_echo_n "checking for fftw3.h... " >&6; }
8285	>	if test "${ac_cv_header_fftw3_h+set}" = set; then
8286	>	$as_echo_n "(cached) " >&6
8287	>	fi
8288	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8289	>	$as_echo "$ac_cv_header_fftw3_h" >&6; }
8290	>	else
8291	>	# Is the header compilable?
8292	>	{ $as_echo "$as_me:$LINENO: checking fftw3.h usability" >&5
8293	>	$as_echo_n "checking fftw3.h usability... " >&6; }
8294	>	cat >conftest.$ac_ext <<_ACEOF
8295	>	/* confdefs.h.  */
8296	>	_ACEOF
8297	>	cat confdefs.h >>conftest.$ac_ext
8298	>	cat >>conftest.$ac_ext <<_ACEOF
8299	>	/* end confdefs.h.  */
8300	>	$ac_includes_default
8301	>	#include <fftw3.h>
8302	>	_ACEOF
8303	>	rm -f conftest.$ac_objext
8304		if { (ac_try="$ac_compile"
8305		case "(($ac_try" in
8306		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8307		*) ac_try_echo=$ac_try;;
8308		esac
8309	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8309	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8310	>	$as_echo "$ac_try_echo") >&5
8311		(eval "$ac_compile") 2>conftest.er1
8312		ac_status=$?
8313		grep -v '^ *+' conftest.er1 >conftest.err
8314		rm -f conftest.er1
8315		cat conftest.err >&5
8316	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8316	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317		(exit $ac_status); } && {
8318		test -z "$ac_c_werror_flag" ||
8319		test ! -s conftest.err
8320		} && test -s conftest.$ac_objext; then
8321	<	ac_cv_type_clock_t=yes
8321	>	ac_header_compiler=yes
8322		else
8323	<	echo "$as_me: failed program was:" >&5
8323	>	$as_echo "$as_me: failed program was:" >&5
8324		sed 's/^/| /' conftest.$ac_ext >&5
8325
8326	<	ac_cv_type_clock_t=no
8326	>	ac_header_compiler=no
8327		fi
8328
8329	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8330	<	fi
8331	<	{ echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5
8618	<	echo "${ECHO_T}$ac_cv_type_clock_t" >&6; }
8619	<	if test $ac_cv_type_clock_t = yes; then
8329	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8330	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8331	>	$as_echo "$ac_header_compiler" >&6; }
8332
8333	<	cat >>confdefs.h <<_ACEOF
8334	<	#define HAVE_CLOCK_T 1
8333	>	# Is the header present?
8334	>	{ $as_echo "$as_me:$LINENO: checking fftw3.h presence" >&5
8335	>	$as_echo_n "checking fftw3.h presence... " >&6; }
8336	>	cat >conftest.$ac_ext <<_ACEOF
8337	>	/* confdefs.h.  */
8338		_ACEOF
8339	+	cat confdefs.h >>conftest.$ac_ext
8340	+	cat >>conftest.$ac_ext <<_ACEOF
8341	+	/* end confdefs.h.  */
8342	+	#include <fftw3.h>
8343	+	_ACEOF
8344	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
8345	+	case "(($ac_try" in
8346	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8347	+	*) ac_try_echo=$ac_try;;
8348	+	esac
8349	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8350	+	$as_echo "$ac_try_echo") >&5
8351	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8352	+	ac_status=$?
8353	+	grep -v '^ *+' conftest.er1 >conftest.err
8354	+	rm -f conftest.er1
8355	+	cat conftest.err >&5
8356	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8357	+	(exit $ac_status); } >/dev/null && {
8358	+	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8359	+	test ! -s conftest.err
8360	+	}; then
8361	+	ac_header_preproc=yes
8362	+	else
8363	+	$as_echo "$as_me: failed program was:" >&5
8364	+	sed 's/^/| /' conftest.$ac_ext >&5
8365
8366	+	ac_header_preproc=no
8367	+	fi
8368
8369	+	rm -f conftest.err conftest.$ac_ext
8370	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8371	+	$as_echo "$ac_header_preproc" >&6; }
8372	+
8373	+	# So?  What about this header?
8374	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8375	+	yes:no: )
8376	+	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&5
8377	+	$as_echo "$as_me: WARNING: fftw3.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8378	+	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the compiler's result" >&5
8379	+	$as_echo "$as_me: WARNING: fftw3.h: proceeding with the compiler's result" >&2;}
8380	+	ac_header_preproc=yes
8381	+	;;
8382	+	no:yes:* )
8383	+	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: present but cannot be compiled" >&5
8384	+	$as_echo "$as_me: WARNING: fftw3.h: present but cannot be compiled" >&2;}
8385	+	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h:     check for missing prerequisite headers?" >&5
8386	+	$as_echo "$as_me: WARNING: fftw3.h:     check for missing prerequisite headers?" >&2;}
8387	+	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: see the Autoconf documentation" >&5
8388	+	$as_echo "$as_me: WARNING: fftw3.h: see the Autoconf documentation" >&2;}
8389	+	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&5
8390	+	$as_echo "$as_me: WARNING: fftw3.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8391	+	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: proceeding with the preprocessor's result" >&5
8392	+	$as_echo "$as_me: WARNING: fftw3.h: proceeding with the preprocessor's result" >&2;}
8393	+	{ $as_echo "$as_me:$LINENO: WARNING: fftw3.h: in the future, the compiler will take precedence" >&5
8394	+	$as_echo "$as_me: WARNING: fftw3.h: in the future, the compiler will take precedence" >&2;}
8395	+	( cat <<\_ASBOX
8396	+	## ------------------------------ ##
8397	+	## Report this to gezelter@nd.edu ##
8398	+	## ------------------------------ ##
8399	+	_ASBOX
8400	+	) | sed "s/^/$as_me: WARNING:     /" >&2
8401	+	;;
8402	+	esac
8403	+	{ $as_echo "$as_me:$LINENO: checking for fftw3.h" >&5
8404	+	$as_echo_n "checking for fftw3.h... " >&6; }
8405	+	if test "${ac_cv_header_fftw3_h+set}" = set; then
8406	+	$as_echo_n "(cached) " >&6
8407	+	else
8408	+	ac_cv_header_fftw3_h=$ac_header_preproc
8409		fi
8410	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw3_h" >&5
8411	+	$as_echo "$ac_cv_header_fftw3_h" >&6; }
8412
8413	<	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8414	<	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
8415	<	if test "${ac_cv_c_const+set}" = set; then
8631	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8413	>	fi
8414	>	if test $ac_cv_header_fftw3_h = yes; then
8415	>	fftw_cv_fftw3_h=yes
8416		else
8417	<	cat >conftest.$ac_ext <<_ACEOF
8417	>	fftw_cv_fftw3_h=no
8418	>	fi
8419	>
8420	>
8421	>	if test "$fftw_cv_libfftw3" = "no" -o "$fftw_cv_fftw3_h" = "no"; then
8422	>	{ $as_echo "$as_me:$LINENO: checking for fftwnd_one in -lfftw" >&5
8423	>	$as_echo_n "checking for fftwnd_one in -lfftw... " >&6; }
8424	>	if test "${ac_cv_lib_fftw_fftwnd_one+set}" = set; then
8425	>	$as_echo_n "(cached) " >&6
8426	>	else
8427	>	ac_check_lib_save_LIBS=$LIBS
8428	>	LIBS="-lfftw  $LIBS"
8429	>	cat >conftest.$ac_ext <<_ACEOF
8430		/* confdefs.h.  */
8431		_ACEOF
8432		cat confdefs.h >>conftest.$ac_ext
8433		cat >>conftest.$ac_ext <<_ACEOF
8434		/* end confdefs.h.  */
8435
8436	+	/* Override any GCC internal prototype to avoid an error.
8437	+	Use char because int might match the return type of a GCC
8438	+	builtin and then its argument prototype would still apply.  */
8439	+	#ifdef __cplusplus
8440	+	extern "C"
8441	+	#endif
8442	+	char fftwnd_one ();
8443		#ifdef FC_DUMMY_MAIN
8444		#ifndef FC_DUMMY_MAIN_EQ_F77
8445		#  ifdef __cplusplus
#	Line 8648 | Line 8451 | main ()
8451		int
8452		main ()
8453		{
8454	<	/* 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	<
8454	>	return fftwnd_one ();
8455		;
8456		return 0;
8457		}
8458		_ACEOF
8459	<	rm -rf conftest.$ac_objext
8460	<	if { (ac_try="$ac_compile"
8459	>	rm -f conftest.$ac_objext conftest$ac_exeext
8460	>	if { (ac_try="$ac_link"
8461		case "(($ac_try" in
8462		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8463		*) ac_try_echo=$ac_try;;
8464		esac
8465	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8466	<	(eval "$ac_compile") 2>conftest.er1
8465	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8466	>	$as_echo "$ac_try_echo") >&5
8467	>	(eval "$ac_link") 2>conftest.er1
8468		ac_status=$?
8469		grep -v '^ *+' conftest.er1 >conftest.err
8470		rm -f conftest.er1
8471		cat conftest.err >&5
8472	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8472	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8473		(exit $ac_status); } && {
8474		test -z "$ac_c_werror_flag" ||
8475		test ! -s conftest.err
8476	<	} && test -s conftest.$ac_objext; then
8477	<	ac_cv_c_const=yes
8476	>	} && test -s conftest$ac_exeext && {
8477	>	test "$cross_compiling" = yes ||
8478	>	$as_test_x conftest$ac_exeext
8479	>	}; then
8480	>	ac_cv_lib_fftw_fftwnd_one=yes
8481		else
8482	<	echo "$as_me: failed program was:" >&5
8482	>	$as_echo "$as_me: failed program was:" >&5
8483		sed 's/^/| /' conftest.$ac_ext >&5
8484
8485	<	ac_cv_c_const=no
8485	>	ac_cv_lib_fftw_fftwnd_one=no
8486		fi
8487
8488	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8488	>	rm -rf conftest.dSYM
8489	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8490	>	conftest$ac_exeext conftest.$ac_ext
8491	>	LIBS=$ac_check_lib_save_LIBS
8492		fi
8493	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8494	<	echo "${ECHO_T}$ac_cv_c_const" >&6; }
8495	<	if test $ac_cv_c_const = no; then
8496	<
8736	<	cat >>confdefs.h <<\_ACEOF
8737	<	#define const
8738	<	_ACEOF
8739	<
8740	<	fi
8741	<
8742	<	{ echo "$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
8493	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_fftw_fftwnd_one" >&5
8494	>	$as_echo "$ac_cv_lib_fftw_fftwnd_one" >&6; }
8495	>	if test $ac_cv_lib_fftw_fftwnd_one = yes; then
8496	>	fftw_cv_libfftw=yes
8497		else
8498	<	ac_cv_c_inline=no
8748	<	for ac_kw in inline __inline__ __inline; do
8749	<	cat >conftest.$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	<
8498	>	fftw_cv_libfftw=no
8499		fi
8500
8501	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8502	<	test "$ac_cv_c_inline" != no && break
8503	<	done
8504	<
8501	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8502	>	{ $as_echo "$as_me:$LINENO: checking for fftw.h" >&5
8503	>	$as_echo_n "checking for fftw.h... " >&6; }
8504	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8505	>	$as_echo_n "(cached) " >&6
8506		fi
8507	<	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8508	<	echo "${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; }
8507	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8508	>	$as_echo "$ac_cv_header_fftw_h" >&6; }
8509		else
8510		# Is the header compilable?
8511	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8512	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8511	>	{ $as_echo "$as_me:$LINENO: checking fftw.h usability" >&5
8512	>	$as_echo_n "checking fftw.h usability... " >&6; }
8513		cat >conftest.$ac_ext <<_ACEOF
8514		/* confdefs.h.  */
8515		_ACEOF
#	Line 8834 | Line 8517 | $ac_includes_default
8517		cat >>conftest.$ac_ext <<_ACEOF
8518		/* end confdefs.h.  */
8519		$ac_includes_default
8520	<	#include <$ac_header>
8520	>	#include <fftw.h>
8521		_ACEOF
8522	<	rm -rf conftest.$ac_objext
8522	>	rm -f conftest.$ac_objext
8523		if { (ac_try="$ac_compile"
8524		case "(($ac_try" in
8525		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8526		*) ac_try_echo=$ac_try;;
8527		esac
8528	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8528	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8529	>	$as_echo "$ac_try_echo") >&5
8530		(eval "$ac_compile") 2>conftest.er1
8531		ac_status=$?
8532		grep -v '^ *+' conftest.er1 >conftest.err
8533		rm -f conftest.er1
8534		cat conftest.err >&5
8535	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8535	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8536		(exit $ac_status); } && {
8537		test -z "$ac_c_werror_flag" ||
8538		test ! -s conftest.err
8539		} && test -s conftest.$ac_objext; then
8540		ac_header_compiler=yes
8541		else
8542	<	echo "$as_me: failed program was:" >&5
8542	>	$as_echo "$as_me: failed program was:" >&5
8543		sed 's/^/| /' conftest.$ac_ext >&5
8544
8545		ac_header_compiler=no
8546		fi
8547
8548	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8549	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8550	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
8548	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8549	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8550	>	$as_echo "$ac_header_compiler" >&6; }
8551
8552		# Is the header present?
8553	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8554	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8553	>	{ $as_echo "$as_me:$LINENO: checking fftw.h presence" >&5
8554	>	$as_echo_n "checking fftw.h presence... " >&6; }
8555		cat >conftest.$ac_ext <<_ACEOF
8556		/* confdefs.h.  */
8557		_ACEOF
8558		cat confdefs.h >>conftest.$ac_ext
8559		cat >>conftest.$ac_ext <<_ACEOF
8560		/* end confdefs.h.  */
8561	<	#include <$ac_header>
8561	>	#include <fftw.h>
8562		_ACEOF
8563		if { (ac_try="$ac_cpp conftest.$ac_ext"
8564		case "(($ac_try" in
8565		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8566		*) ac_try_echo=$ac_try;;
8567		esac
8568	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8568	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8569	>	$as_echo "$ac_try_echo") >&5
8570		(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8571		ac_status=$?
8572		grep -v '^ *+' conftest.er1 >conftest.err
8573	<	rm -rf conftest.er1
8573	>	rm -f conftest.er1
8574		cat conftest.err >&5
8575	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8575	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8576		(exit $ac_status); } >/dev/null && {
8577		test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8578		test ! -s conftest.err
8579		}; then
8580		ac_header_preproc=yes
8581		else
8582	<	echo "$as_me: failed program was:" >&5
8582	>	$as_echo "$as_me: failed program was:" >&5
8583		sed 's/^/| /' conftest.$ac_ext >&5
8584
8585		ac_header_preproc=no
8586		fi
8587
8588	<	rm -rf conftest.err conftest.$ac_ext
8589	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8590	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
8588	>	rm -f conftest.err conftest.$ac_ext
8589	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8590	>	$as_echo "$ac_header_preproc" >&6; }
8591
8592		# So?  What about this header?
8593		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8594		yes:no: )
8595	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8596	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8597	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8598	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8595	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8596	>	$as_echo "$as_me: WARNING: fftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8597	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the compiler's result" >&5
8598	>	$as_echo "$as_me: WARNING: fftw.h: proceeding with the compiler's result" >&2;}
8599		ac_header_preproc=yes
8600		;;
8601		no:yes:* )
8602	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8603	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8604	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8605	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8606	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8607	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8608	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8609	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8610	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8611	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8612	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8613	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8602	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: present but cannot be compiled" >&5
8603	>	$as_echo "$as_me: WARNING: fftw.h: present but cannot be compiled" >&2;}
8604	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h:     check for missing prerequisite headers?" >&5
8605	>	$as_echo "$as_me: WARNING: fftw.h:     check for missing prerequisite headers?" >&2;}
8606	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: see the Autoconf documentation" >&5
8607	>	$as_echo "$as_me: WARNING: fftw.h: see the Autoconf documentation" >&2;}
8608	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8609	>	$as_echo "$as_me: WARNING: fftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8610	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: proceeding with the preprocessor's result" >&5
8611	>	$as_echo "$as_me: WARNING: fftw.h: proceeding with the preprocessor's result" >&2;}
8612	>	{ $as_echo "$as_me:$LINENO: WARNING: fftw.h: in the future, the compiler will take precedence" >&5
8613	>	$as_echo "$as_me: WARNING: fftw.h: in the future, the compiler will take precedence" >&2;}
8614		( cat <<\_ASBOX
8615		## ------------------------------ ##
8616		## Report this to gezelter@nd.edu ##
#	Line 8934 | Line 8619 | esac
8619		) | sed "s/^/$as_me: WARNING:     /" >&2
8620		;;
8621		esac
8622	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8623	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8624	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8625	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8622	>	{ $as_echo "$as_me:$LINENO: checking for fftw.h" >&5
8623	>	$as_echo_n "checking for fftw.h... " >&6; }
8624	>	if test "${ac_cv_header_fftw_h+set}" = set; then
8625	>	$as_echo_n "(cached) " >&6
8626		else
8627	<	eval "$as_ac_Header=\$ac_header_preproc"
8627	>	ac_cv_header_fftw_h=$ac_header_preproc
8628		fi
8629	<	ac_res=`eval echo '${'$as_ac_Header'}'`
8630	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8946	<	echo "${ECHO_T}$ac_res" >&6; }
8629	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_fftw_h" >&5
8630	>	$as_echo "$ac_cv_header_fftw_h" >&6; }
8631
8632		fi
8633	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8634	<	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
8633	>	if test $ac_cv_header_fftw_h = yes; then
8634	>	fftw_cv_fftw_h=yes
8635		else
8636	<	if test "$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 $ac_status )
9021	<	ac_cv_func_malloc_0_nonnull=no
8636	>	fftw_cv_fftw_h=no
8637		fi
9023	–	rm -rf core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9024	–	fi
8638
8639
8640	<	fi
8641	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
8642	<	echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
8643	<	if test $ac_cv_func_malloc_0_nonnull = yes; then
8644	<
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
8640	>	if test "$fftw_cv_libfftw" = "no" -o "$fftw_cv_fftw_h" = "no"; then
8641	>	{ $as_echo "$as_me:$LINENO: checking for fftwnd_one in -ldfftw" >&5
8642	>	$as_echo_n "checking for fftwnd_one in -ldfftw... " >&6; }
8643	>	if test "${ac_cv_lib_dfftw_fftwnd_one+set}" = set; then
8644	>	$as_echo_n "(cached) " >&6
8645		else
8646	<	cat >conftest.$ac_ext <<_ACEOF
8646	>	ac_check_lib_save_LIBS=$LIBS
8647	>	LIBS="-ldfftw  $LIBS"
8648	>	cat >conftest.$ac_ext <<_ACEOF
8649		/* confdefs.h.  */
8650		_ACEOF
8651		cat confdefs.h >>conftest.$ac_ext
8652		cat >>conftest.$ac_ext <<_ACEOF
8653		/* end confdefs.h.  */
8654	<	$ac_includes_default
8654	>
8655	>	/* Override any GCC internal prototype to avoid an error.
8656	>	Use char because int might match the return type of a GCC
8657	>	builtin and then its argument prototype would still apply.  */
8658	>	#ifdef __cplusplus
8659	>	extern "C"
8660	>	#endif
8661	>	char fftwnd_one ();
8662		#ifdef FC_DUMMY_MAIN
8663		#ifndef FC_DUMMY_MAIN_EQ_F77
8664		#  ifdef __cplusplus
#	Line 9079 | Line 8670 | main ()
8670		int
8671		main ()
8672		{
8673	<
9083	<	/* Some versions of memcmp are not 8-bit clean.  */
9084	<	char c0 = '\100', c1 = '\200', c2 = '\201';
9085	<	if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
9086	<	return 1;
9087	<
9088	<	/* The Next x86 OpenStep bug shows up only when comparing 16 bytes
9089	<	or more and with at least one buffer not starting on a 4-byte boundary.
9090	<	William Lewis provided this test program.   */
9091	<	{
9092	<	char foo[21];
9093	<	char bar[21];
9094	<	int i;
9095	<	for (i = 0; i < 4; i++)
9096	<	{
9097	<	char *a = foo + i;
9098	<	char *b = bar + i;
9099	<	strcpy (a, "--------01111111");
9100	<	strcpy (b, "--------10000000");
9101	<	if (memcmp (a, b, 16) >= 0)
9102	<	return 1;
9103	<	}
9104	<	return 0;
9105	<	}
9106	<
8673	>	return fftwnd_one ();
8674		;
8675		return 0;
8676		}
8677		_ACEOF
8678	<	rm -rf conftest$ac_exeext
8678	>	rm -f conftest.$ac_objext conftest$ac_exeext
8679		if { (ac_try="$ac_link"
8680		case "(($ac_try" in
8681		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8682		*) ac_try_echo=$ac_try;;
8683		esac
8684	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8685	<	(eval "$ac_link") 2>&5
8684	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8685	>	$as_echo "$ac_try_echo") >&5
8686	>	(eval "$ac_link") 2>conftest.er1
8687		ac_status=$?
8688	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8689	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8690	<	{ (case "(($ac_try" in
8691	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8692	<	*) ac_try_echo=$ac_try;;
8693	<	esac
8694	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8695	<	(eval "$ac_try") 2>&5
8696	<	ac_status=$?
8697	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8698	<	(exit $ac_status); }; }; then
8699	<	ac_cv_func_memcmp_working=yes
8688	>	grep -v '^ *+' conftest.er1 >conftest.err
8689	>	rm -f conftest.er1
8690	>	cat conftest.err >&5
8691	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	>	(exit $ac_status); } && {
8693	>	test -z "$ac_c_werror_flag" ||
8694	>	test ! -s conftest.err
8695	>	} && test -s conftest$ac_exeext && {
8696	>	test "$cross_compiling" = yes ||
8697	>	$as_test_x conftest$ac_exeext
8698	>	}; then
8699	>	ac_cv_lib_dfftw_fftwnd_one=yes
8700		else
8701	<	echo "$as_me: program exited with status $ac_status" >&5
9134	<	echo "$as_me: failed program was:" >&5
8701	>	$as_echo "$as_me: failed program was:" >&5
8702		sed 's/^/| /' conftest.$ac_ext >&5
8703
8704	<	( exit $ac_status )
9138	<	ac_cv_func_memcmp_working=no
8704	>	ac_cv_lib_dfftw_fftwnd_one=no
8705		fi
9140	–	rm -rf core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9141	–	fi
8706
8707	<
8707	>	rm -rf conftest.dSYM
8708	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8709	>	conftest$ac_exeext conftest.$ac_ext
8710	>	LIBS=$ac_check_lib_save_LIBS
8711		fi
8712	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8713	<	echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6; }
8714	<	test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
8715	<	*" memcmp.$ac_objext "* ) ;;
8716	<	*) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
8717	<	;;
8718	<	esac
8712	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dfftw_fftwnd_one" >&5
8713	>	$as_echo "$ac_cv_lib_dfftw_fftwnd_one" >&6; }
8714	>	if test $ac_cv_lib_dfftw_fftwnd_one = yes; then
8715	>	fftw_cv_libdfftw=yes
8716	>	else
8717	>	fftw_cv_libdfftw=no
8718	>	fi
8719
8720	<
8721	<
8722	<	for ac_header in stdlib.h
8723	<	do
8724	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9158	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9159	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9160	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9161	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9162	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8720	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8721	>	{ $as_echo "$as_me:$LINENO: checking for dfftw.h" >&5
8722	>	$as_echo_n "checking for dfftw.h... " >&6; }
8723	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8724	>	$as_echo_n "(cached) " >&6
8725		fi
8726	<	ac_res=`eval echo '${'$as_ac_Header'}'`
8727	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9166	<	echo "${ECHO_T}$ac_res" >&6; }
8726	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8727	>	$as_echo "$ac_cv_header_dfftw_h" >&6; }
8728		else
8729		# Is the header compilable?
8730	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8731	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8730	>	{ $as_echo "$as_me:$LINENO: checking dfftw.h usability" >&5
8731	>	$as_echo_n "checking dfftw.h usability... " >&6; }
8732		cat >conftest.$ac_ext <<_ACEOF
8733		/* confdefs.h.  */
8734		_ACEOF
#	Line 9175 | Line 8736 | $ac_includes_default
8736		cat >>conftest.$ac_ext <<_ACEOF
8737		/* end confdefs.h.  */
8738		$ac_includes_default
8739	<	#include <$ac_header>
8739	>	#include <dfftw.h>
8740		_ACEOF
8741	<	rm -rf conftest.$ac_objext
8741	>	rm -f conftest.$ac_objext
8742		if { (ac_try="$ac_compile"
8743		case "(($ac_try" in
8744		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8745		*) ac_try_echo=$ac_try;;
8746		esac
8747	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8747	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8748	>	$as_echo "$ac_try_echo") >&5
8749		(eval "$ac_compile") 2>conftest.er1
8750		ac_status=$?
8751		grep -v '^ *+' conftest.er1 >conftest.err
8752		rm -f conftest.er1
8753		cat conftest.err >&5
8754	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8754	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755		(exit $ac_status); } && {
8756		test -z "$ac_c_werror_flag" ||
8757		test ! -s conftest.err
8758		} && test -s conftest.$ac_objext; then
8759		ac_header_compiler=yes
8760		else
8761	<	echo "$as_me: failed program was:" >&5
8761	>	$as_echo "$as_me: failed program was:" >&5
8762		sed 's/^/| /' conftest.$ac_ext >&5
8763
8764		ac_header_compiler=no
8765		fi
8766
8767	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
8768	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8769	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
8767	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8768	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8769	>	$as_echo "$ac_header_compiler" >&6; }
8770
8771		# Is the header present?
8772	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8773	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8772	>	{ $as_echo "$as_me:$LINENO: checking dfftw.h presence" >&5
8773	>	$as_echo_n "checking dfftw.h presence... " >&6; }
8774		cat >conftest.$ac_ext <<_ACEOF
8775		/* confdefs.h.  */
8776		_ACEOF
8777		cat confdefs.h >>conftest.$ac_ext
8778		cat >>conftest.$ac_ext <<_ACEOF
8779		/* end confdefs.h.  */
8780	<	#include <$ac_header>
8780	>	#include <dfftw.h>
8781		_ACEOF
8782		if { (ac_try="$ac_cpp conftest.$ac_ext"
8783		case "(($ac_try" in
8784		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8785		*) ac_try_echo=$ac_try;;
8786		esac
8787	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8787	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8788	>	$as_echo "$ac_try_echo") >&5
8789		(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8790		ac_status=$?
8791		grep -v '^ *+' conftest.er1 >conftest.err
8792		rm -f conftest.er1
8793		cat conftest.err >&5
8794	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8794	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8795		(exit $ac_status); } >/dev/null && {
8796		test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8797		test ! -s conftest.err
8798		}; then
8799		ac_header_preproc=yes
8800		else
8801	<	echo "$as_me: failed program was:" >&5
8801	>	$as_echo "$as_me: failed program was:" >&5
8802		sed 's/^/| /' conftest.$ac_ext >&5
8803
8804		ac_header_preproc=no
8805		fi
8806
8807	<	rm -rf conftest.err conftest.$ac_ext
8808	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8809	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
8807	>	rm -f conftest.err conftest.$ac_ext
8808	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8809	>	$as_echo "$ac_header_preproc" >&6; }
8810
8811		# So?  What about this header?
8812		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8813		yes:no: )
8814	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8815	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8816	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8817	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8814	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&5
8815	>	$as_echo "$as_me: WARNING: dfftw.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8816	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the compiler's result" >&5
8817	>	$as_echo "$as_me: WARNING: dfftw.h: proceeding with the compiler's result" >&2;}
8818		ac_header_preproc=yes
8819		;;
8820		no:yes:* )
8821	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8822	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8823	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8824	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8825	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8826	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8827	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8828	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8829	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8830	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8831	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8832	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8821	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: present but cannot be compiled" >&5
8822	>	$as_echo "$as_me: WARNING: dfftw.h: present but cannot be compiled" >&2;}
8823	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h:     check for missing prerequisite headers?" >&5
8824	>	$as_echo "$as_me: WARNING: dfftw.h:     check for missing prerequisite headers?" >&2;}
8825	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: see the Autoconf documentation" >&5
8826	>	$as_echo "$as_me: WARNING: dfftw.h: see the Autoconf documentation" >&2;}
8827	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&5
8828	>	$as_echo "$as_me: WARNING: dfftw.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8829	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: proceeding with the preprocessor's result" >&5
8830	>	$as_echo "$as_me: WARNING: dfftw.h: proceeding with the preprocessor's result" >&2;}
8831	>	{ $as_echo "$as_me:$LINENO: WARNING: dfftw.h: in the future, the compiler will take precedence" >&5
8832	>	$as_echo "$as_me: WARNING: dfftw.h: in the future, the compiler will take precedence" >&2;}
8833		( cat <<\_ASBOX
8834		## ------------------------------ ##
8835		## Report this to gezelter@nd.edu ##
#	Line 9275 | Line 8838 | esac
8838		) | sed "s/^/$as_me: WARNING:     /" >&2
8839		;;
8840		esac
8841	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8842	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8843	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8844	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8841	>	{ $as_echo "$as_me:$LINENO: checking for dfftw.h" >&5
8842	>	$as_echo_n "checking for dfftw.h... " >&6; }
8843	>	if test "${ac_cv_header_dfftw_h+set}" = set; then
8844	>	$as_echo_n "(cached) " >&6
8845		else
8846	<	eval "$as_ac_Header=\$ac_header_preproc"
8846	>	ac_cv_header_dfftw_h=$ac_header_preproc
8847		fi
8848	<	ac_res=`eval echo '${'$as_ac_Header'}'`
8849	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9287	<	echo "${ECHO_T}$ac_res" >&6; }
8848	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dfftw_h" >&5
8849	>	$as_echo "$ac_cv_header_dfftw_h" >&6; }
8850
8851		fi
8852	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8853	<	cat >>confdefs.h <<_ACEOF
9292	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9293	<	_ACEOF
9294	<
9295	<	fi
9296	<
9297	<	done
9298	<
9299	<	{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
9300	<	echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
9301	<	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
9302	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8852	>	if test $ac_cv_header_dfftw_h = yes; then
8853	>	fftw_cv_dfftw_h=yes
8854		else
8855	<	if test "$cross_compiling" = yes; then
9305	<	ac_cv_func_realloc_0_nonnull=no
9306	<	else
9307	<	cat >conftest.$ac_ext <<_ACEOF
9308	<	/* confdefs.h.  */
9309	<	_ACEOF
9310	<	cat confdefs.h >>conftest.$ac_ext
9311	<	cat >>conftest.$ac_ext <<_ACEOF
9312	<	/* end confdefs.h.  */
9313	<	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
9314	<	# include <stdlib.h>
9315	<	#else
9316	<	char *realloc ();
9317	<	#endif
9318	<
9319	<	#ifdef FC_DUMMY_MAIN
9320	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9321	<	#  ifdef __cplusplus
9322	<	extern "C"
9323	<	#  endif
9324	<	int FC_DUMMY_MAIN() { return 1; }
9325	<	#endif
9326	<	#endif
9327	<	int
9328	<	main ()
9329	<	{
9330	<	return ! realloc (0, 0);
9331	<	;
9332	<	return 0;
9333	<	}
9334	<	_ACEOF
9335	<	rm -rf conftest$ac_exeext
9336	<	if { (ac_try="$ac_link"
9337	<	case "(($ac_try" in
9338	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9339	<	*) ac_try_echo=$ac_try;;
9340	<	esac
9341	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9342	<	(eval "$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
9352	<	ac_status=$?
9353	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9354	<	(exit $ac_status); }; }; then
9355	<	ac_cv_func_realloc_0_nonnull=yes
9356	<	else
9357	<	echo "$as_me: program exited with status $ac_status" >&5
9358	<	echo "$as_me: failed program was:" >&5
9359	<	sed 's/^/| /' conftest.$ac_ext >&5
9360	<
9361	<	( exit $ac_status )
9362	<	ac_cv_func_realloc_0_nonnull=no
8855	>	fftw_cv_dfftw_h=no
8856		fi
9364	–	rm -rf core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9365	–	fi
8857
8858
8859	<	fi
8860	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
8861	<	echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
8862	<	if test $ac_cv_func_realloc_0_nonnull = yes; then
8859	>	fi
8860	>	fi
8861	>	ac_ext=c
8862	>	ac_cpp='$CPP $CPPFLAGS'
8863	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8864	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8865	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8866
8867	+	if test "$fftw_cv_libfftw3" = "yes" -a "$fftw_cv_fftw3_h" = "yes"; then
8868	+
8869		cat >>confdefs.h <<\_ACEOF
8870	<	#define HAVE_REALLOC 1
8870	>	#define HAVE_FFTW3_H 1
8871		_ACEOF
8872
8873	<	else
8874	<	cat >>confdefs.h <<\_ACEOF
8875	<	#define HAVE_REALLOC 0
8873	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8874	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8875	>	FFTW_LIBS="-lfftw3"
8876	>	else
8877	>	if test "$fftw_cv_libfftw" = "yes" -a "$fftw_cv_fftw_h" = "yes"; then
8878	>
8879	>	cat >>confdefs.h <<\_ACEOF
8880	>	#define HAVE_FFTW_H 1
8881		_ACEOF
8882
8883	<	case " $LIBOBJS " in
8884	<	*" realloc.$ac_objext "* ) ;;
8885	<	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
8886	<	;;
8887	<	esac
8883	>	FFTW_INC_DIR="${FFTW_HOME}/include"
8884	>	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8885	>	FFTW_LIBS="-lfftw"
8886	>	else
8887	>	if test "$fftw_cv_libdfftw" = "yes" -a "$fftw_cv_dfftw_h" = "yes"; then
8888
9388	–
8889		cat >>confdefs.h <<\_ACEOF
8890	<	#define realloc rpl_realloc
8890	>	#define HAVE_DFFTW_H 1
8891		_ACEOF
8892
8893	+	FFTW_INC_DIR="${FFTW_HOME}/include"
8894	+	FFTW_LIB_DIR="${FFTW_HOME}/lib"
8895	+	FFTW_LIBS="-ldfftw"
8896	+	else
8897	+	{ $as_echo "$as_me:$LINENO: checking fftw in ${FFTW_HOME}" >&5
8898	+	$as_echo_n "checking fftw in ${FFTW_HOME}... " >&6; }
8899	+	FFTW_INC_DIR=
8900	+	FFTW_LIB_DIR=
8901	+	FFTW_LIBS=
8902	+	LDFLAGS="$FFTW_OLD_LDFLAGS"
8903	+	CFLAGS="$FFTW_OLD_CFLAGS"
8904	+	{ $as_echo "$as_me:$LINENO: result: failed" >&5
8905	+	$as_echo "failed" >&6; }
8906	+	echo ""
8907	+	echo "*********************************************************"
8908	+	echo "* WARNING: Could not find a working FFTW installation   *"
8909	+	echo "* If you need the staticProps program to be able to     *"
8910	+	echo "* compute undulation spectra, be sure to specify a      *"
8911	+	echo "* valid fftw installation with --with-fftw=DIR          *"
8912	+	echo "*                                                       *"
8913	+	echo "* OOPSE will still work without fftw installed.         *"
8914	+	echo "*********************************************************"
8915	+	echo ""
8916	+	fi
8917	+	fi
8918	+	fi
8919	+
8920	+
8921	+
8922	+	fi
8923	+	fi
8924		fi
8925
8926	+	#
8927	+	# Handle user hints
8928	+	#
8929
8930	+	# Check whether --with-qhull was given.
8931	+	if test "${with_qhull+set}" = set; then
8932	+	withval=$with_qhull; qhull_dir="$withval"
8933	+	else
8934	+	qhull_dir="not_set"
8935	+	fi
8936
8937	+	QHULL_INC_DIR=
8938	+	QHULL_LIB_DIR=
8939	+	QHULL=
8940	+	USE_QHULL=no
8941
8942	+	if test "$qhull_dir" != "no"; then
8943	+	if test "$qhull_dir" != "not_set" ; then
8944	+	if test -d "$qhull_dir"; then
8945	+	QHULL_HOME="$qhull_dir"
8946	+	else
8947	+	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&5
8948	+	$as_echo "$as_me: WARNING: Sorry, $qhull_dir does not exist, checking usual places" >&2;}
8949	+	QHULL_HOME=/usr/local
8950	+	if test ! -f "${QHULL_HOME}/include/qhull/qhull.h"; then
8951	+	QHULL_HOME=/usr
8952	+	fi
8953	+	fi
8954	+	fi
8955	+	#
8956	+	# Locate qhull, if wanted
8957	+	#
8958	+	if test -n "${QHULL_HOME}"; then
8959	+	{ $as_echo "$as_me:$LINENO: Checking for qhull in ${QHULL_HOME}" >&5
8960	+	$as_echo "$as_me: Checking for qhull in ${QHULL_HOME}" >&6;}
8961
8962	<	for ac_header in sys/select.h sys/socket.h
8963	<	do
8964	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8965	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8966	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8967	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8968	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8969	<	echo $ECHO_N "(cached) $ECHO_C" >&6
8962	>	ac_ext=c
8963	>	ac_cpp='$CPP $CPPFLAGS'
8964	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8965	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8966	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
8967	>
8968	>	QHULL_OLD_LDFLAGS=$LDFLAGS
8969	>	QHULL_OLD_CFLAGS=$CFLAGS
8970	>	QHULL_OLD_CPPFLAGS=$CPPFLAGS
8971	>	LDFLAGS="$LDFLAGS -L${QHULL_HOME}/lib"
8972	>	CFLAGS="$CFLAGS -I${QHULL_HOME}/include"
8973	>	CPPFLAGS="$CPPFLAGS -I${QHULL_HOME}/include"
8974	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8975	>	{ $as_echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
8976	>	$as_echo_n "checking for qhull/qhull.h... " >&6; }
8977	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
8978	>	$as_echo_n "(cached) " >&6
8979		fi
8980	<	ac_res=`eval echo '${'$as_ac_Header'}'`
8981	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9410	<	echo "${ECHO_T}$ac_res" >&6; }
8980	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
8981	>	$as_echo "$ac_cv_header_qhull_qhull_h" >&6; }
8982		else
8983		# Is the header compilable?
8984	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8985	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8984	>	{ $as_echo "$as_me:$LINENO: checking qhull/qhull.h usability" >&5
8985	>	$as_echo_n "checking qhull/qhull.h usability... " >&6; }
8986		cat >conftest.$ac_ext <<_ACEOF
8987		/* confdefs.h.  */
8988		_ACEOF
#	Line 9419 | Line 8990 | $ac_includes_default
8990		cat >>conftest.$ac_ext <<_ACEOF
8991		/* end confdefs.h.  */
8992		$ac_includes_default
8993	<	#include <$ac_header>
8993	>	#include <qhull/qhull.h>
8994		_ACEOF
8995	<	rm -rf conftest.$ac_objext
8995	>	rm -f conftest.$ac_objext
8996		if { (ac_try="$ac_compile"
8997		case "(($ac_try" in
8998		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8999		*) ac_try_echo=$ac_try;;
9000		esac
9001	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9001	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9002	>	$as_echo "$ac_try_echo") >&5
9003		(eval "$ac_compile") 2>conftest.er1
9004		ac_status=$?
9005		grep -v '^ *+' conftest.er1 >conftest.err
9006		rm -f conftest.er1
9007		cat conftest.err >&5
9008	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009		(exit $ac_status); } && {
9010		test -z "$ac_c_werror_flag" ||
9011		test ! -s conftest.err
9012		} && test -s conftest.$ac_objext; then
9013		ac_header_compiler=yes
9014		else
9015	<	echo "$as_me: failed program was:" >&5
9015	>	$as_echo "$as_me: failed program was:" >&5
9016		sed 's/^/| /' conftest.$ac_ext >&5
9017
9018		ac_header_compiler=no
9019		fi
9020
9021	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
9022	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9023	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
9021	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9022	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9023	>	$as_echo "$ac_header_compiler" >&6; }
9024
9025		# Is the header present?
9026	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9027	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9026	>	{ $as_echo "$as_me:$LINENO: checking qhull/qhull.h presence" >&5
9027	>	$as_echo_n "checking qhull/qhull.h presence... " >&6; }
9028		cat >conftest.$ac_ext <<_ACEOF
9029		/* confdefs.h.  */
9030		_ACEOF
9031		cat confdefs.h >>conftest.$ac_ext
9032		cat >>conftest.$ac_ext <<_ACEOF
9033		/* end confdefs.h.  */
9034	<	#include <$ac_header>
9034	>	#include <qhull/qhull.h>
9035		_ACEOF
9036		if { (ac_try="$ac_cpp conftest.$ac_ext"
9037		case "(($ac_try" in
9038		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9039		*) ac_try_echo=$ac_try;;
9040		esac
9041	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9041	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9042	>	$as_echo "$ac_try_echo") >&5
9043		(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9044		ac_status=$?
9045		grep -v '^ *+' conftest.er1 >conftest.err
9046		rm -f conftest.er1
9047		cat conftest.err >&5
9048	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9049		(exit $ac_status); } >/dev/null && {
9050		test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9051		test ! -s conftest.err
9052		}; then
9053		ac_header_preproc=yes
9054		else
9055	<	echo "$as_me: failed program was:" >&5
9055	>	$as_echo "$as_me: failed program was:" >&5
9056		sed 's/^/| /' conftest.$ac_ext >&5
9057
9058		ac_header_preproc=no
9059		fi
9060
9061	<	rm -rf conftest.err conftest.$ac_ext
9062	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9063	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
9061	>	rm -f conftest.err conftest.$ac_ext
9062	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9063	>	$as_echo "$ac_header_preproc" >&6; }
9064
9065		# So?  What about this header?
9066		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9067		yes:no: )
9068	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9069	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9070	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9071	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9068	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&5
9069	>	$as_echo "$as_me: WARNING: qhull/qhull.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9070	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&5
9071	>	$as_echo "$as_me: WARNING: qhull/qhull.h: proceeding with the compiler's result" >&2;}
9072		ac_header_preproc=yes
9073		;;
9074		no:yes:* )
9075	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9076	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9077	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9078	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9079	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9080	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9081	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9082	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9083	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9084	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9085	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9086	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9075	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: present but cannot be compiled" >&5
9076	>	$as_echo "$as_me: WARNING: qhull/qhull.h: present but cannot be compiled" >&2;}
9077	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&5
9078	>	$as_echo "$as_me: WARNING: qhull/qhull.h:     check for missing prerequisite headers?" >&2;}
9079	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: see the Autoconf documentation" >&5
9080	>	$as_echo "$as_me: WARNING: qhull/qhull.h: see the Autoconf documentation" >&2;}
9081	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&5
9082	>	$as_echo "$as_me: WARNING: qhull/qhull.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9083	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&5
9084	>	$as_echo "$as_me: WARNING: qhull/qhull.h: proceeding with the preprocessor's result" >&2;}
9085	>	{ $as_echo "$as_me:$LINENO: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&5
9086	>	$as_echo "$as_me: WARNING: qhull/qhull.h: in the future, the compiler will take precedence" >&2;}
9087		( cat <<\_ASBOX
9088		## ------------------------------ ##
9089		## Report this to gezelter@nd.edu ##
#	Line 9519 | Line 9092 | esac
9092		) | sed "s/^/$as_me: WARNING:     /" >&2
9093		;;
9094		esac
9095	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9096	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9097	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9098	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9099	<	else
9100	<	eval "$as_ac_Header=\$ac_header_preproc"
9528	<	fi
9529	<	ac_res=`eval echo '${'$as_ac_Header'}'`
9530	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9531	<	echo "${ECHO_T}$ac_res" >&6; }
9532	<
9095	>	{ $as_echo "$as_me:$LINENO: checking for qhull/qhull.h" >&5
9096	>	$as_echo_n "checking for qhull/qhull.h... " >&6; }
9097	>	if test "${ac_cv_header_qhull_qhull_h+set}" = set; then
9098	>	$as_echo_n "(cached) " >&6
9099	>	else
9100	>	ac_cv_header_qhull_qhull_h=$ac_header_preproc
9101		fi
9102	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9103	<	cat >>confdefs.h <<_ACEOF
9536	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9537	<	_ACEOF
9102	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_qhull_qhull_h" >&5
9103	>	$as_echo "$ac_cv_header_qhull_qhull_h" >&6; }
9104
9105		fi
9106	+	if test $ac_cv_header_qhull_qhull_h = yes; then
9107	+	qhull_cv_qhull_h=yes
9108	+	else
9109	+	qhull_cv_qhull_h=no
9110	+	fi
9111
9541	–	done
9112
9113	<	{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
9114	<	echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
9115	<	if test "${ac_cv_func_select_args+set}" = set; then
9116	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9113	>	{ $as_echo "$as_me:$LINENO: checking for qh_qhull in -lqhull" >&5
9114	>	$as_echo_n "checking for qh_qhull in -lqhull... " >&6; }
9115	>	if test "${ac_cv_lib_qhull_qh_qhull+set}" = set; then
9116	>	$as_echo_n "(cached) " >&6
9117		else
9118	<	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
9119	<	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
9120	<	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
9551	<	cat >conftest.$ac_ext <<_ACEOF
9118	>	ac_check_lib_save_LIBS=$LIBS
9119	>	LIBS="-lqhull  $LIBS"
9120	>	cat >conftest.$ac_ext <<_ACEOF
9121		/* confdefs.h.  */
9122		_ACEOF
9123		cat confdefs.h >>conftest.$ac_ext
9124		cat >>conftest.$ac_ext <<_ACEOF
9125		/* end confdefs.h.  */
9557	–	$ac_includes_default
9558	–	#ifdef HAVE_SYS_SELECT_H
9559	–	# include <sys/select.h>
9560	–	#endif
9561	–	#ifdef HAVE_SYS_SOCKET_H
9562	–	# include <sys/socket.h>
9563	–	#endif
9126
9127	+	/* Override any GCC internal prototype to avoid an error.
9128	+	Use char because int might match the return type of a GCC
9129	+	builtin and then its argument prototype would still apply.  */
9130	+	#ifdef __cplusplus
9131	+	extern "C"
9132	+	#endif
9133	+	char qh_qhull ();
9134		#ifdef FC_DUMMY_MAIN
9135		#ifndef FC_DUMMY_MAIN_EQ_F77
9136		#  ifdef __cplusplus
#	Line 9573 | Line 9142 | main ()
9142		int
9143		main ()
9144		{
9145	<	extern int select ($ac_arg1,
9577	<	$ac_arg234, $ac_arg234, $ac_arg234,
9578	<	$ac_arg5);
9145	>	return qh_qhull ();
9146		;
9147		return 0;
9148		}
9149		_ACEOF
9150	<	rm -rf conftest.$ac_objext
9151	<	if { (ac_try="$ac_compile"
9150	>	rm -f conftest.$ac_objext conftest$ac_exeext
9151	>	if { (ac_try="$ac_link"
9152		case "(($ac_try" in
9153		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9154		*) ac_try_echo=$ac_try;;
9155		esac
9156	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9157	<	(eval "$ac_compile") 2>conftest.er1
9156	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9157	>	$as_echo "$ac_try_echo") >&5
9158	>	(eval "$ac_link") 2>conftest.er1
9159		ac_status=$?
9160		grep -v '^ *+' conftest.er1 >conftest.err
9161		rm -f conftest.er1
9162		cat conftest.err >&5
9163	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9163	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9164		(exit $ac_status); } && {
9165		test -z "$ac_c_werror_flag" ||
9166		test ! -s conftest.err
9167	<	} && test -s conftest.$ac_objext; then
9168	<	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
9167	>	} && test -s conftest$ac_exeext && {
9168	>	test "$cross_compiling" = yes ||
9169	>	$as_test_x conftest$ac_exeext
9170	>	}; then
9171	>	ac_cv_lib_qhull_qh_qhull=yes
9172		else
9173	<	echo "$as_me: failed program was:" >&5
9173	>	$as_echo "$as_me: failed program was:" >&5
9174		sed 's/^/| /' conftest.$ac_ext >&5
9175
9176	+	ac_cv_lib_qhull_qh_qhull=no
9177	+	fi
9178
9179	+	rm -rf conftest.dSYM
9180	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9181	+	conftest$ac_exeext conftest.$ac_ext
9182	+	LIBS=$ac_check_lib_save_LIBS
9183		fi
9184	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_qhull_qh_qhull" >&5
9185	+	$as_echo "$ac_cv_lib_qhull_qh_qhull" >&6; }
9186	+	if test $ac_cv_lib_qhull_qh_qhull = yes; then
9187	+	qhull_cv_libqhull=yes
9188	+	else
9189	+	qhull_cv_libqhull=no
9190	+	fi
9191
9192	<	rm -rf core conftest.err conftest.$ac_objext conftest.$ac_ext
9193	<	done
9194	<	done
9195	<	done
9196	<	# Provide a safe default value.
9197	<	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
9192	>	LDFLAGS="$QHULL_OLD_LDFLAGS"
9193	>	CFLAGS="$QHULL_OLD_CFLAGS"
9194	>	CPPFLAGS="$QHULL_OLD_CPPFLAGS"
9195	>	ac_ext=c
9196	>	ac_cpp='$CPP $CPPFLAGS'
9197	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9198	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9199	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9200
9615	–	fi
9616	–	{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
9617	–	echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
9618	–	ac_save_IFS=$IFS; IFS=','
9619	–	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
9620	–	IFS=$ac_save_IFS
9621	–	shift
9201
9202	<	cat >>confdefs.h <<_ACEOF
9203	<	#define SELECT_TYPE_ARG1 $1
9202	>	if test "$qhull_cv_libqhull" = "yes" -a "$qhull_cv_qhull_h" = "yes"; then
9203	>
9204	>	cat >>confdefs.h <<\_ACEOF
9205	>	#define HAVE_QHULL_H 1
9206		_ACEOF
9207
9208
9209	<	cat >>confdefs.h <<_ACEOF
9210	<	#define SELECT_TYPE_ARG234 ($2)
9209	>	cat >>confdefs.h <<\_ACEOF
9210	>	#define HAVE_QHULL 1
9211		_ACEOF
9212
9213	+	USE_QHULL=yes
9214	+	QHULL_INC_DIR="${QHULL_HOME}/include"
9215	+	QHULL_LIB_DIR="${QHULL_HOME}/lib"
9216	+	QHULL="-lqhull"
9217	+	{ $as_echo "$as_me:$LINENO: result: Working qhull found, will proceed." >&5
9218	+	$as_echo "Working qhull found, will proceed." >&6; }
9219	+	else
9220	+	{ $as_echo "$as_me:$LINENO: WARNING: " >&5
9221	+	$as_echo "$as_me: WARNING: " >&2;}
9222	+	{ $as_echo "$as_me:$LINENO: WARNING: Could not find a working qhull installation" >&5
9223	+	$as_echo "$as_me: WARNING: Could not find a working qhull installation" >&2;}
9224	+	{ $as_echo "$as_me:$LINENO: WARNING: If you need OOPSE to be able to deal with convex    " >&5
9225	+	$as_echo "$as_me: WARNING: If you need OOPSE to be able to deal with convex    " >&2;}
9226	+	{ $as_echo "$as_me:$LINENO: WARNING: hulls be sure to specify a valid qhull installation " >&5
9227	+	$as_echo "$as_me: WARNING: hulls be sure to specify a valid qhull installation " >&2;}
9228	+	{ $as_echo "$as_me:$LINENO: WARNING: with --with-qhull=DIR                               " >&5
9229	+	$as_echo "$as_me: WARNING: with --with-qhull=DIR                               " >&2;}
9230	+	{ $as_echo "$as_me:$LINENO: WARNING: " >&5
9231	+	$as_echo "$as_me: WARNING: " >&2;}
9232	+	{ $as_echo "$as_me:$LINENO: WARNING: OOPSE will still work without qhull installed.      " >&5
9233	+	$as_echo "$as_me: WARNING: OOPSE will still work without qhull installed.      " >&2;}
9234	+	{ $as_echo "$as_me:$LINENO: WARNING: " >&5
9235	+	$as_echo "$as_me: WARNING: " >&2;}
9236	+	fi
9237	+	fi
9238	+	fi
9239
9633	–	cat >>confdefs.h <<_ACEOF
9634	–	#define SELECT_TYPE_ARG5 ($3)
9635	–	_ACEOF
9240
9637	–	rm -rf conftest*
9241
9242
9243	<	for ac_func in strftime
9244	<	do
9245	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9246	<	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9247	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9248	<	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9249	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9243	>
9244	>
9245	>	ac_ext=cpp
9246	>	ac_cpp='$CXXCPP $CPPFLAGS'
9247	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9248	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9249	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9250	>	{ $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
9251	>	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
9252	>	if test -z "$CXXCPP"; then
9253	>	if test "${ac_cv_prog_CXXCPP+set}" = set; then
9254	>	$as_echo_n "(cached) " >&6
9255		else
9256	+	# Double quotes because CXXCPP needs to be expanded
9257	+	for CXXCPP in "$CXX -E" "/lib/cpp"
9258	+	do
9259	+	ac_preproc_ok=false
9260	+	for ac_cxx_preproc_warn_flag in '' yes
9261	+	do
9262	+	# Use a header file that comes with gcc, so configuring glibc
9263	+	# with a fresh cross-compiler works.
9264	+	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9265	+	# <limits.h> exists even on freestanding compilers.
9266	+	# On the NeXT, cc -E runs the code through the compiler's parser,
9267	+	# not just through cpp. "Syntax error" is here to catch this case.
9268		cat >conftest.$ac_ext <<_ACEOF
9269		/* confdefs.h.  */
9270		_ACEOF
9271		cat confdefs.h >>conftest.$ac_ext
9272		cat >>conftest.$ac_ext <<_ACEOF
9273		/* end confdefs.h.  */
9654	–	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9655	–	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9656	–	#define $ac_func innocuous_$ac_func
9657	–
9658	–	/* System header to define __stub macros and hopefully few prototypes,
9659	–	which can conflict with char $ac_func (); below.
9660	–	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9661	–	<limits.h> exists even on freestanding compilers.  */
9662	–
9274		#ifdef __STDC__
9275		# include <limits.h>
9276		#else
9277		# include <assert.h>
9278		#endif
9279	+	Syntax error
9280	+	_ACEOF
9281	+	if { (ac_try="$ac_cpp conftest.$ac_ext"
9282	+	case "(($ac_try" in
9283	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9284	+	*) ac_try_echo=$ac_try;;
9285	+	esac
9286	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9287	+	$as_echo "$ac_try_echo") >&5
9288	+	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9289	+	ac_status=$?
9290	+	grep -v '^ *+' conftest.er1 >conftest.err
9291	+	rm -f conftest.er1
9292	+	cat conftest.err >&5
9293	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9294	+	(exit $ac_status); } >/dev/null && {
9295	+	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9296	+	test ! -s conftest.err
9297	+	}; then
9298	+	:
9299	+	else
9300	+	$as_echo "$as_me: failed program was:" >&5
9301	+	sed 's/^/| /' conftest.$ac_ext >&5
9302
9303	<	#undef $ac_func
9303	>	# Broken: fails on valid input.
9304	>	continue
9305	>	fi
9306
9307	<	/* Override any GCC internal prototype to avoid an error.
9308	<	Use char because int might match the return type of a GCC
9309	<	builtin and then its argument prototype would still apply.  */
9310	<	#ifdef __cplusplus
9311	<	extern "C"
9312	<	#endif
9313	<	char $ac_func ();
9314	<	/* The GNU C library defines this for functions which it implements
9315	<	to always fail with ENOSYS.  Some functions are actually named
9316	<	something starting with __ and the normal name is an alias.  */
9317	<	#if defined __stub_$ac_func || defined __stub___$ac_func
9318	<	choke me
9319	<	#endif
9307	>	rm -f conftest.err conftest.$ac_ext
9308	>
9309	>	# OK, works on sane cases.  Now check whether nonexistent headers
9310	>	# can be detected and how.
9311	>	cat >conftest.$ac_ext <<_ACEOF
9312	>	/* confdefs.h.  */
9313	>	_ACEOF
9314	>	cat confdefs.h >>conftest.$ac_ext
9315	>	cat >>conftest.$ac_ext <<_ACEOF
9316	>	/* end confdefs.h.  */
9317	>	#include <ac_nonexistent.h>
9318	>	_ACEOF
9319	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9320	>	case "(($ac_try" in
9321	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9322	>	*) ac_try_echo=$ac_try;;
9323	>	esac
9324	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9325	>	$as_echo "$ac_try_echo") >&5
9326	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9327	>	ac_status=$?
9328	>	grep -v '^ *+' conftest.er1 >conftest.err
9329	>	rm -f conftest.er1
9330	>	cat conftest.err >&5
9331	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9332	>	(exit $ac_status); } >/dev/null && {
9333	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9334	>	test ! -s conftest.err
9335	>	}; then
9336	>	# Broken: success on invalid input.
9337	>	continue
9338	>	else
9339	>	$as_echo "$as_me: failed program was:" >&5
9340	>	sed 's/^/| /' conftest.$ac_ext >&5
9341
9342	<	#ifdef FC_DUMMY_MAIN
9343	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9344	<	#  ifdef __cplusplus
9345	<	extern "C"
9346	<	#  endif
9347	<	int FC_DUMMY_MAIN() { return 1; }
9342	>	# Passes both tests.
9343	>	ac_preproc_ok=:
9344	>	break
9345	>	fi
9346	>
9347	>	rm -f conftest.err conftest.$ac_ext
9348	>
9349	>	done
9350	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9351	>	rm -f conftest.err conftest.$ac_ext
9352	>	if $ac_preproc_ok; then
9353	>	break
9354	>	fi
9355	>
9356	>	done
9357	>	ac_cv_prog_CXXCPP=$CXXCPP
9358	>
9359	>	fi
9360	>	CXXCPP=$ac_cv_prog_CXXCPP
9361	>	else
9362	>	ac_cv_prog_CXXCPP=$CXXCPP
9363	>	fi
9364	>	{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5
9365	>	$as_echo "$CXXCPP" >&6; }
9366	>	ac_preproc_ok=false
9367	>	for ac_cxx_preproc_warn_flag in '' yes
9368	>	do
9369	>	# Use a header file that comes with gcc, so configuring glibc
9370	>	# with a fresh cross-compiler works.
9371	>	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9372	>	# <limits.h> exists even on freestanding compilers.
9373	>	# On the NeXT, cc -E runs the code through the compiler's parser,
9374	>	# not just through cpp. "Syntax error" is here to catch this case.
9375	>	cat >conftest.$ac_ext <<_ACEOF
9376	>	/* confdefs.h.  */
9377	>	_ACEOF
9378	>	cat confdefs.h >>conftest.$ac_ext
9379	>	cat >>conftest.$ac_ext <<_ACEOF
9380	>	/* end confdefs.h.  */
9381	>	#ifdef __STDC__
9382	>	# include <limits.h>
9383	>	#else
9384	>	# include <assert.h>
9385		#endif
9386	<	#endif
9387	<	int
9388	<	main ()
9389	<	{
9390	<	return $ac_func ();
9391	<	;
9392	<	return 0;
9393	<	}
9386	>	Syntax error
9387	>	_ACEOF
9388	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9389	>	case "(($ac_try" in
9390	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9391	>	*) ac_try_echo=$ac_try;;
9392	>	esac
9393	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9394	>	$as_echo "$ac_try_echo") >&5
9395	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9396	>	ac_status=$?
9397	>	grep -v '^ *+' conftest.er1 >conftest.err
9398	>	rm -f conftest.er1
9399	>	cat conftest.err >&5
9400	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401	>	(exit $ac_status); } >/dev/null && {
9402	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9403	>	test ! -s conftest.err
9404	>	}; then
9405	>	:
9406	>	else
9407	>	$as_echo "$as_me: failed program was:" >&5
9408	>	sed 's/^/| /' conftest.$ac_ext >&5
9409	>
9410	>	# Broken: fails on valid input.
9411	>	continue
9412	>	fi
9413	>
9414	>	rm -f conftest.err conftest.$ac_ext
9415	>
9416	>	# OK, works on sane cases.  Now check whether nonexistent headers
9417	>	# can be detected and how.
9418	>	cat >conftest.$ac_ext <<_ACEOF
9419	>	/* confdefs.h.  */
9420	>	_ACEOF
9421	>	cat confdefs.h >>conftest.$ac_ext
9422	>	cat >>conftest.$ac_ext <<_ACEOF
9423	>	/* end confdefs.h.  */
9424	>	#include <ac_nonexistent.h>
9425	>	_ACEOF
9426	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9427	>	case "(($ac_try" in
9428	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9429	>	*) ac_try_echo=$ac_try;;
9430	>	esac
9431	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9432	>	$as_echo "$ac_try_echo") >&5
9433	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9434	>	ac_status=$?
9435	>	grep -v '^ *+' conftest.er1 >conftest.err
9436	>	rm -f conftest.er1
9437	>	cat conftest.err >&5
9438	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439	>	(exit $ac_status); } >/dev/null && {
9440	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9441	>	test ! -s conftest.err
9442	>	}; then
9443	>	# Broken: success on invalid input.
9444	>	continue
9445	>	else
9446	>	$as_echo "$as_me: failed program was:" >&5
9447	>	sed 's/^/| /' conftest.$ac_ext >&5
9448	>
9449	>	# Passes both tests.
9450	>	ac_preproc_ok=:
9451	>	break
9452	>	fi
9453	>
9454	>	rm -f conftest.err conftest.$ac_ext
9455	>
9456	>	done
9457	>	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9458	>	rm -f conftest.err conftest.$ac_ext
9459	>	if $ac_preproc_ok; then
9460	>	:
9461	>	else
9462	>	{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9463	>	See \`config.log' for more details." >&5
9464	>	$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
9465	>	See \`config.log' for more details." >&2;}
9466	>	{ (exit 1); exit 1; }; }
9467	>	fi
9468	>
9469	>	ac_ext=cpp
9470	>	ac_cpp='$CXXCPP $CPPFLAGS'
9471	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9472	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9473	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9474	>
9475	>
9476	>	#
9477	>	# Handle user hints
9478	>	#
9479	>
9480	>	# Check whether --with-openbabel was given.
9481	>	if test "${with_openbabel+set}" = set; then
9482	>	withval=$with_openbabel; openbabel_dir="$withval"
9483	>	else
9484	>	openbabel_dir="not_set"
9485	>	fi
9486	>
9487	>	if test "$openbabel_dir" != "no"; then
9488	>
9489	>	if test "$openbabel_dir" != "not_set" ; then
9490	>	if test -d "$openbabel_dir"
9491	>	then
9492	>	OPENBABEL_HOME="$openbabel_dir"
9493	>	else
9494	>	{ $as_echo "$as_me:$LINENO: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&5
9495	>	$as_echo "$as_me: WARNING: Sorry, $openbabel_dir does not exist, checking usual places" >&2;}
9496	>	OPENBABEL_HOME=/usr/local
9497	>	if test ! -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/babelconfig.h" -a -f "${OPENBABEL_HOME}/include/openbabel-2.0/openbabel/obconversion.h"
9498	>	then
9499	>	OPENBABEL_HOME=/usr
9500	>	fi
9501	>	fi
9502	>	fi
9503	>	#
9504	>	# Locate openbabel, if wanted
9505	>	#
9506	>	if test -n "${OPENBABEL_HOME}"
9507	>	then
9508	>
9509	>	ac_ext=cpp
9510	>	ac_cpp='$CXXCPP $CPPFLAGS'
9511	>	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9512	>	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9513	>	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9514	>
9515	>	OPENBABEL_OLD_LDFLAGS=$LDFLAGS
9516	>	OPENBABEL_OLD_CPPFLAGS=$CPPFLAGS
9517	>	LDFLAGS="$LDFLAGS -L${OPENBABEL_HOME}/lib -lopenbabel"
9518	>	CPPFLAGS="$CPPFLAGS -I${OPENBABEL_HOME}/include/openbabel-2.0"
9519	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9520	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9521	>	$as_echo_n "checking for openbabel/babelconfig.h... " >&6; }
9522	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9523	>	$as_echo_n "(cached) " >&6
9524	>	fi
9525	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9526	>	$as_echo "$ac_cv_header_openbabel_babelconfig_h" >&6; }
9527	>	else
9528	>	# Is the header compilable?
9529	>	{ $as_echo "$as_me:$LINENO: checking openbabel/babelconfig.h usability" >&5
9530	>	$as_echo_n "checking openbabel/babelconfig.h usability... " >&6; }
9531	>	cat >conftest.$ac_ext <<_ACEOF
9532	>	/* confdefs.h.  */
9533		_ACEOF
9534	<	rm -rf conftest.$ac_objext conftest$ac_exeext
9535	<	if { (ac_try="$ac_link"
9534	>	cat confdefs.h >>conftest.$ac_ext
9535	>	cat >>conftest.$ac_ext <<_ACEOF
9536	>	/* end confdefs.h.  */
9537	>	$ac_includes_default
9538	>	#include <openbabel/babelconfig.h>
9539	>	_ACEOF
9540	>	rm -f conftest.$ac_objext
9541	>	if { (ac_try="$ac_compile"
9542		case "(($ac_try" in
9543		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9544		*) ac_try_echo=$ac_try;;
9545		esac
9546	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9547	<	(eval "$ac_link") 2>conftest.er1
9546	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9547	>	$as_echo "$ac_try_echo") >&5
9548	>	(eval "$ac_compile") 2>conftest.er1
9549		ac_status=$?
9550		grep -v '^ *+' conftest.er1 >conftest.err
9551		rm -f conftest.er1
9552		cat conftest.err >&5
9553	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9553	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554		(exit $ac_status); } && {
9555	<	test -z "$ac_c_werror_flag" ||
9555	>	test -z "$ac_cxx_werror_flag" ||
9556		test ! -s conftest.err
9557	<	} && test -s conftest$ac_exeext &&
9558	<	$as_test_x conftest$ac_exeext; then
9719	<	eval "$as_ac_var=yes"
9557	>	} && test -s conftest.$ac_objext; then
9558	>	ac_header_compiler=yes
9559		else
9560	<	echo "$as_me: failed program was:" >&5
9560	>	$as_echo "$as_me: failed program was:" >&5
9561		sed 's/^/| /' conftest.$ac_ext >&5
9562
9563	<	eval "$as_ac_var=no"
9563	>	ac_header_compiler=no
9564		fi
9565
9566	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9567	<	conftest$ac_exeext conftest.$ac_ext
9568	<	fi
9730	<	ac_res=`eval echo '${'$as_ac_var'}'`
9731	<	{ echo "$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" | $as_tr_cpp` 1
9736	<	_ACEOF
9566	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9567	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9568	>	$as_echo "$ac_header_compiler" >&6; }
9569
9570	<	else
9571	<	# strftime is in -lintl on SCO UNIX.
9572	<	{ echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
9741	<	echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
9742	<	if test "${ac_cv_lib_intl_strftime+set}" = set; then
9743	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9744	<	else
9745	<	ac_check_lib_save_LIBS=$LIBS
9746	<	LIBS="-lintl  $LIBS"
9570	>	# Is the header present?
9571	>	{ $as_echo "$as_me:$LINENO: checking openbabel/babelconfig.h presence" >&5
9572	>	$as_echo_n "checking openbabel/babelconfig.h presence... " >&6; }
9573		cat >conftest.$ac_ext <<_ACEOF
9574		/* confdefs.h.  */
9575		_ACEOF
9576		cat confdefs.h >>conftest.$ac_ext
9577		cat >>conftest.$ac_ext <<_ACEOF
9578		/* end confdefs.h.  */
9579	<
9754	<	/* Override any GCC internal prototype to avoid an error.
9755	<	Use char because int might match the return type of a GCC
9756	<	builtin and then its argument prototype would still apply.  */
9757	<	#ifdef __cplusplus
9758	<	extern "C"
9759	<	#endif
9760	<	char strftime ();
9761	<	#ifdef FC_DUMMY_MAIN
9762	<	#ifndef FC_DUMMY_MAIN_EQ_F77
9763	<	#  ifdef __cplusplus
9764	<	extern "C"
9765	<	#  endif
9766	<	int FC_DUMMY_MAIN() { return 1; }
9767	<	#endif
9768	<	#endif
9769	<	int
9770	<	main ()
9771	<	{
9772	<	return strftime ();
9773	<	;
9774	<	return 0;
9775	<	}
9579	>	#include <openbabel/babelconfig.h>
9580		_ACEOF
9581	<	rm -rf conftest.$ac_objext conftest$ac_exeext
9778	<	if { (ac_try="$ac_link"
9581	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9582		case "(($ac_try" in
9583		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9584		*) ac_try_echo=$ac_try;;
9585		esac
9586	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9587	<	(eval "$ac_link") 2>conftest.er1
9586	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9587	>	$as_echo "$ac_try_echo") >&5
9588	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9589		ac_status=$?
9590		grep -v '^ *+' conftest.er1 >conftest.err
9591		rm -f conftest.er1
9592		cat conftest.err >&5
9593	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9594	<	(exit $ac_status); } && {
9595	<	test -z "$ac_c_werror_flag" ||
9593	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9594	>	(exit $ac_status); } >/dev/null && {
9595	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9596		test ! -s conftest.err
9597	<	} && test -s conftest$ac_exeext &&
9598	<	$as_test_x conftest$ac_exeext; then
9795	<	ac_cv_lib_intl_strftime=yes
9597	>	}; then
9598	>	ac_header_preproc=yes
9599		else
9600	<	echo "$as_me: failed program was:" >&5
9600	>	$as_echo "$as_me: failed program was:" >&5
9601		sed 's/^/| /' conftest.$ac_ext >&5
9602
9603	<	ac_cv_lib_intl_strftime=no
9603	>	ac_header_preproc=no
9604		fi
9605
9606	<	rm -rf core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9607	<	conftest$ac_exeext conftest.$ac_ext
9608	<	LIBS=$ac_check_lib_save_LIBS
9806	<	fi
9807	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
9808	<	echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; }
9809	<	if test $ac_cv_lib_intl_strftime = yes; then
9810	<	cat >>confdefs.h <<\_ACEOF
9811	<	#define HAVE_STRFTIME 1
9812	<	_ACEOF
9606	>	rm -f conftest.err conftest.$ac_ext
9607	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9608	>	$as_echo "$ac_header_preproc" >&6; }
9609
9610	<	LIBS="-lintl $LIBS"
9610	>	# So?  What about this header?
9611	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9612	>	yes:no: )
9613	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&5
9614	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9615	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&5
9616	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the compiler's result" >&2;}
9617	>	ac_header_preproc=yes
9618	>	;;
9619	>	no:yes:* )
9620	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&5
9621	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: present but cannot be compiled" >&2;}
9622	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&5
9623	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h:     check for missing prerequisite headers?" >&2;}
9624	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&5
9625	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: see the Autoconf documentation" >&2;}
9626	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&5
9627	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9628	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&5
9629	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: proceeding with the preprocessor's result" >&2;}
9630	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&5
9631	>	$as_echo "$as_me: WARNING: openbabel/babelconfig.h: in the future, the compiler will take precedence" >&2;}
9632	>	( cat <<\_ASBOX
9633	>	## ------------------------------ ##
9634	>	## Report this to gezelter@nd.edu ##
9635	>	## ------------------------------ ##
9636	>	_ASBOX
9637	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9638	>	;;
9639	>	esac
9640	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/babelconfig.h" >&5
9641	>	$as_echo_n "checking for openbabel/babelconfig.h... " >&6; }
9642	>	if test "${ac_cv_header_openbabel_babelconfig_h+set}" = set; then
9643	>	$as_echo_n "(cached) " >&6
9644	>	else
9645	>	ac_cv_header_openbabel_babelconfig_h=$ac_header_preproc
9646		fi
9647	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_babelconfig_h" >&5
9648	+	$as_echo "$ac_cv_header_openbabel_babelconfig_h" >&6; }
9649
9650		fi
9651	<	done
9651	>	if test $ac_cv_header_openbabel_babelconfig_h = yes; then
9652	>	openbabel_cv_openbabel_h=yes
9653	>	else
9654	>	openbabel_cv_openbabel_h=no
9655	>	fi
9656
9657	<	{ echo "$as_me:$LINENO: checking for working strtod" >&5
9658	<	echo $ECHO_N "checking for working strtod... $ECHO_C" >&6; }
9659	<	if test "${ac_cv_func_strtod+set}" = set; then
9660	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9657	>
9658	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9659	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9660	>	$as_echo_n "checking for openbabel/obconversion.h... " >&6; }
9661	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9662	>	$as_echo_n "(cached) " >&6
9663	>	fi
9664	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9665	>	$as_echo "$ac_cv_header_openbabel_obconversion_h" >&6; }
9666		else
9667	<	if test "$cross_compiling" = yes; then
9668	<	ac_cv_func_strtod=no
9669	<	else
9670	<	cat >conftest.$ac_ext <<_ACEOF
9667	>	# Is the header compilable?
9668	>	{ $as_echo "$as_me:$LINENO: checking openbabel/obconversion.h usability" >&5
9669	>	$as_echo_n "checking openbabel/obconversion.h usability... " >&6; }
9670	>	cat >conftest.$ac_ext <<_ACEOF
9671		/* confdefs.h.  */
9672		_ACEOF
9673		cat confdefs.h >>conftest.$ac_ext
9674		cat >>conftest.$ac_ext <<_ACEOF
9675		/* end confdefs.h.  */
9834	–
9676		$ac_includes_default
9677	<	#ifndef strtod
9837	<	double strtod ();
9838	<	#endif
9839	<	int
9840	<	main()
9841	<	{
9842	<	{
9843	<	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
9844	<	char *string = " +69";
9845	<	char *term;
9846	<	double value;
9847	<	value = strtod (string, &term);
9848	<	if (value != 69 || term != (string + 4))
9849	<	return 1;
9850	<	}
9851	<
9852	<	{
9853	<	/* Under Solaris 2.4, strtod returns the wrong value for the
9854	<	terminating character under some conditions.  */
9855	<	char *string = "NaN";
9856	<	char *term;
9857	<	strtod (string, &term);
9858	<	if (term != string && *(term - 1) == 0)
9859	<	return 1;
9860	<	}
9861	<	return 0;
9862	<	}
9863	<
9677	>	#include <openbabel/obconversion.h>
9678		_ACEOF
9679	<	rm -f conftest$ac_exeext
9680	<	if { (ac_try="$ac_link"
9679	>	rm -f conftest.$ac_objext
9680	>	if { (ac_try="$ac_compile"
9681		case "(($ac_try" in
9682		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9683		*) ac_try_echo=$ac_try;;
9684		esac
9685	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9686	<	(eval "$ac_link") 2>&5
9685	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9686	>	$as_echo "$ac_try_echo") >&5
9687	>	(eval "$ac_compile") 2>conftest.er1
9688		ac_status=$?
9689	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9690	<	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9691	<	{ (case "(($ac_try" in
9692	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9693	<	*) ac_try_echo=$ac_try;;
9694	<	esac
9695	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9696	<	(eval "$ac_try") 2>&5
9697	<	ac_status=$?
9883	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9884	<	(exit $ac_status); }; }; then
9885	<	ac_cv_func_strtod=yes
9689	>	grep -v '^ *+' conftest.er1 >conftest.err
9690	>	rm -f conftest.er1
9691	>	cat conftest.err >&5
9692	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	>	(exit $ac_status); } && {
9694	>	test -z "$ac_cxx_werror_flag" ||
9695	>	test ! -s conftest.err
9696	>	} && test -s conftest.$ac_objext; then
9697	>	ac_header_compiler=yes
9698		else
9699	<	echo "$as_me: program exited with status $ac_status" >&5
9888	<	echo "$as_me: failed program was:" >&5
9699	>	$as_echo "$as_me: failed program was:" >&5
9700		sed 's/^/| /' conftest.$ac_ext >&5
9701
9702	<	( exit $ac_status )
9892	<	ac_cv_func_strtod=no
9893	<	fi
9894	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9702	>	ac_header_compiler=no
9703		fi
9704
9705	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9706	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9707	+	$as_echo "$ac_header_compiler" >&6; }
9708
9709	<	fi
9710	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
9711	<	echo "${ECHO_T}$ac_cv_func_strtod" >&6; }
9712	<	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
9709	>	# Is the header present?
9710	>	{ $as_echo "$as_me:$LINENO: checking openbabel/obconversion.h presence" >&5
9711	>	$as_echo_n "checking openbabel/obconversion.h presence... " >&6; }
9712	>	cat >conftest.$ac_ext <<_ACEOF
9713		/* confdefs.h.  */
9714		_ACEOF
9715		cat confdefs.h >>conftest.$ac_ext
9716		cat >>conftest.$ac_ext <<_ACEOF
9717		/* end confdefs.h.  */
9718	<	/* 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	<	}
9718	>	#include <openbabel/obconversion.h>
9719		_ACEOF
9720	<	rm -f conftest.$ac_objext conftest$ac_exeext
9967	<	if { (ac_try="$ac_link"
9720	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
9721		case "(($ac_try" in
9722		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9723		*) ac_try_echo=$ac_try;;
9724		esac
9725	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9726	<	(eval "$ac_link") 2>conftest.er1
9725	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9726	>	$as_echo "$ac_try_echo") >&5
9727	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9728		ac_status=$?
9729		grep -v '^ *+' conftest.er1 >conftest.err
9730		rm -f conftest.er1
9731		cat conftest.err >&5
9732	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	<	(exit $ac_status); } && {
9734	<	test -z "$ac_c_werror_flag" ||
9732	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	>	(exit $ac_status); } >/dev/null && {
9734	>	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9735		test ! -s conftest.err
9736	<	} && test -s conftest$ac_exeext &&
9737	<	$as_test_x conftest$ac_exeext; then
9984	<	ac_cv_func_pow=yes
9736	>	}; then
9737	>	ac_header_preproc=yes
9738		else
9739	<	echo "$as_me: failed program was:" >&5
9739	>	$as_echo "$as_me: failed program was:" >&5
9740		sed 's/^/| /' conftest.$ac_ext >&5
9741
9742	<	ac_cv_func_pow=no
9742	>	ac_header_preproc=no
9743		fi
9744
9745	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9746	<	conftest$ac_exeext conftest.$ac_ext
9745	>	rm -f conftest.err conftest.$ac_ext
9746	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9747	>	$as_echo "$ac_header_preproc" >&6; }
9748	>
9749	>	# So?  What about this header?
9750	>	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9751	>	yes:no: )
9752	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&5
9753	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9754	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&5
9755	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the compiler's result" >&2;}
9756	>	ac_header_preproc=yes
9757	>	;;
9758	>	no:yes:* )
9759	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&5
9760	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: present but cannot be compiled" >&2;}
9761	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&5
9762	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h:     check for missing prerequisite headers?" >&2;}
9763	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&5
9764	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: see the Autoconf documentation" >&2;}
9765	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&5
9766	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9767	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&5
9768	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: proceeding with the preprocessor's result" >&2;}
9769	>	{ $as_echo "$as_me:$LINENO: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&5
9770	>	$as_echo "$as_me: WARNING: openbabel/obconversion.h: in the future, the compiler will take precedence" >&2;}
9771	>	( cat <<\_ASBOX
9772	>	## ------------------------------ ##
9773	>	## Report this to gezelter@nd.edu ##
9774	>	## ------------------------------ ##
9775	>	_ASBOX
9776	>	) | sed "s/^/$as_me: WARNING:     /" >&2
9777	>	;;
9778	>	esac
9779	>	{ $as_echo "$as_me:$LINENO: checking for openbabel/obconversion.h" >&5
9780	>	$as_echo_n "checking for openbabel/obconversion.h... " >&6; }
9781	>	if test "${ac_cv_header_openbabel_obconversion_h+set}" = set; then
9782	>	$as_echo_n "(cached) " >&6
9783	>	else
9784	>	ac_cv_header_openbabel_obconversion_h=$ac_header_preproc
9785		fi
9786	<	{ echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
9787	<	echo "${ECHO_T}$ac_cv_func_pow" >&6; }
9786	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openbabel_obconversion_h" >&5
9787	>	$as_echo "$ac_cv_header_openbabel_obconversion_h" >&6; }
9788
9789	<	if test $ac_cv_func_pow = no; then
9790	<	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
9791	<	echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
10001	<	if test "${ac_cv_lib_m_pow+set}" = set; then
10002	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9789	>	fi
9790	>	if test $ac_cv_header_openbabel_obconversion_h = yes; then
9791	>	openbabel_cv_obconversion_h=yes
9792		else
9793	<	ac_check_lib_save_LIBS=$LIBS
9794	<	LIBS="-lm  $LIBS"
9795	<	cat >conftest.$ac_ext <<_ACEOF
9796	<	/* confdefs.h.  */
9793	>	openbabel_cv_obconversion_h=no
9794	>	fi
9795	>
9796	>
9797	>	cat >conftest.$ac_ext <<_ACEOF
9798	>
9799	>	/* confdefs.h.  */
9800		_ACEOF
9801		cat confdefs.h >>conftest.$ac_ext
9802		cat >>conftest.$ac_ext <<_ACEOF
9803		/* end confdefs.h.  */
9804
9805	<	/* Override any GCC internal prototype to avoid an error.
9806	<	Use char because int might match the return type of a GCC
9807	<	builtin and then its argument prototype would still apply.  */
9808	<	#ifdef __cplusplus
9809	<	extern "C"
10018	<	#endif
10019	<	char pow ();
9805	>	#include <openbabel/babelconfig.h>
9806	>	#include <openbabel/obconversion.h>
9807	>	using namespace std;
9808	>	using namespace OpenBabel;
9809	>
9810		#ifdef FC_DUMMY_MAIN
9811		#ifndef FC_DUMMY_MAIN_EQ_F77
9812		#  ifdef __cplusplus
#	Line 10028 | Line 9818 | main ()
9818		int
9819		main ()
9820		{
9821	<	return pow ();
9821	>
9822	>	OBConversion Conv(&cin, &cout);
9823	>
9824	>
9825		;
9826		return 0;
9827		}
#	Line 10039 | Line 9832 | esac
9832		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9833		*) ac_try_echo=$ac_try;;
9834		esac
9835	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9835	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9836	>	$as_echo "$ac_try_echo") >&5
9837		(eval "$ac_link") 2>conftest.er1
9838		ac_status=$?
9839		grep -v '^ *+' conftest.er1 >conftest.err
9840		rm -f conftest.er1
9841		cat conftest.err >&5
9842	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9842	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843		(exit $ac_status); } && {
9844	<	test -z "$ac_c_werror_flag" ||
9844	>	test -z "$ac_cxx_werror_flag" ||
9845		test ! -s conftest.err
9846	<	} && test -s conftest$ac_exeext &&
9847	<	$as_test_x conftest$ac_exeext; then
9848	<	ac_cv_lib_m_pow=yes
9849	<	else
10056	<	echo "$as_me: failed program was:" >&5
10057	<	sed 's/^/| /' conftest.$ac_ext >&5
9846	>	} && test -s conftest$ac_exeext && {
9847	>	test "$cross_compiling" = yes ||
9848	>	$as_test_x conftest$ac_exeext
9849	>	}; then
9850
9851	<	ac_cv_lib_m_pow=no
9852	<	fi
9851	>	openbabel_lib_found="yes"
9852	>	{ $as_echo "$as_me:$LINENO: result: found" >&5
9853	>	$as_echo "found" >&6; }
9854
10062	–	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10063	–	conftest$ac_exeext conftest.$ac_ext
10064	–	LIBS=$ac_check_lib_save_LIBS
10065	–	fi
10066	–	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
10067	–	echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
10068	–	if test $ac_cv_lib_m_pow = yes; then
10069	–	POW_LIB=-lm
9855		else
9856	<	{ echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
9857	<	echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
10073	<	fi
9856	>	$as_echo "$as_me: failed program was:" >&5
9857	>	sed 's/^/| /' conftest.$ac_ext >&5
9858
10075	–	fi
9859
9860	<	fi
9861	<
9862	<
10080	<
10081	<
10082	<
10083	<
10084	<
10085	<
10086	<
10087	<
10088	<
10089	<
10090	<
10091	<
10092	<
10093	<
10094	<
9860	>	openbabel_lib_found="no"
9861	>	{ $as_echo "$as_me:$LINENO: result: not found" >&5
9862	>	$as_echo "not found" >&6; }
9863
9864
9865	+	fi
9866
9867	+	rm -rf conftest.dSYM
9868	+	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9869	+	conftest$ac_exeext conftest.$ac_ext
9870	+	ac_ext=c
9871	+	ac_cpp='$CPP $CPPFLAGS'
9872	+	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9873	+	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9874	+	ac_compiler_gnu=$ac_cv_c_compiler_gnu
9875
9876	+	LDFLAGS="$OPENBABEL_OLD_LDFLAGS"
9877	+	CPPFLAGS="$OPENBABEL_OLD_CPPFLAGS"
9878
9879	+	if test "$openbabel_lib_found" = "yes" -a "$openbabel_cv_openbabel_h" = "yes" -a "$openbabel_cv_obconversion_h" = "yes"; then
9880	+	USE_OPENBABEL=yes
9881	+	OPENBABEL_INC_DIR="${OPENBABEL_HOME}/include/openbabel-2.0"
9882	+	OPENBABEL_LIB_DIR="${OPENBABEL_HOME}/lib"
9883	+	OPENBABEL_LIB="-lopenbabel"
9884	+	else
9885	+	{ $as_echo "$as_me:$LINENO: checking openbabel in ${OPENBABEL_HOME}" >&5
9886	+	$as_echo_n "checking openbabel in ${OPENBABEL_HOME}... " >&6; }
9887	+	OPENBABEL_INC_DIR=
9888	+	OPENBABEL_LIB_DIR=
9889	+	OPENBABEL_LIB=
9890	+	USE_OPENBABEL=no
9891	+	{ $as_echo "$as_me:$LINENO: result: failed" >&5
9892	+	$as_echo "failed" >&6; }
9893	+	echo ""
9894	+	echo "*********************************************************"
9895	+	echo "* WARNING: Could not find a working openbabel-2.x       *"
9896	+	echo "* installation If you need OOPSE to be able to convert  *"
9897	+	echo "* xyz or pdb files you need to specify a valid          *"
9898	+	echo "* openbabel-2.x installation with --with-openbabel=DIR  *"
9899	+	echo "*                                                       *"
9900	+	echo "* OOPSE will still work without openbabel installed.    *"
9901	+	echo "*********************************************************"
9902	+	echo ""
9903	+	fi
9904
9905
9906
9907
9908	+	fi
9909	+	fi
9910
9911
9912	<	for ac_func in floor getpagesize gettimeofday memchr memmove memset pow pstat_getdynamic pstat_getstatic rint select snprintf sranddev sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strrchr strstr strtol sysmp getsysinfo sysctl table
9913	<	do
9914	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9915	<	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9916	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10111	<	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10112	<	echo $ECHO_N "(cached) $ECHO_C" >&6
9912	>	# Checks for header files.
9913	>	{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
9914	>	$as_echo_n "checking for ANSI C header files... " >&6; }
9915	>	if test "${ac_cv_header_stdc+set}" = set; then
9916	>	$as_echo_n "(cached) " >&6
9917		else
9918		cat >conftest.$ac_ext <<_ACEOF
9919		/* confdefs.h.  */
#	Line 10117 | Line 9921 | cat >>conftest.$ac_ext <<_ACEOF
9921		cat confdefs.h >>conftest.$ac_ext
9922		cat >>conftest.$ac_ext <<_ACEOF
9923		/* end confdefs.h.  */
9924	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9925	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9926	<	#define $ac_func innocuous_$ac_func
9924	>	#include <stdlib.h>
9925	>	#include <stdarg.h>
9926	>	#include <string.h>
9927	>	#include <float.h>
9928
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	–
9929		#ifdef FC_DUMMY_MAIN
9930		#ifndef FC_DUMMY_MAIN_EQ_F77
9931		#  ifdef __cplusplus
#	Line 10159 | Line 9937 | main ()
9937		int
9938		main ()
9939		{
9940	<	return $ac_func ();
9940	>
9941		;
9942		return 0;
9943		}
9944		_ACEOF
9945	<	rm -f conftest.$ac_objext conftest$ac_exeext
9946	<	if { (ac_try="$ac_link"
9945	>	rm -f conftest.$ac_objext
9946	>	if { (ac_try="$ac_compile"
9947		case "(($ac_try" in
9948		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9949		*) ac_try_echo=$ac_try;;
9950		esac
9951	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9952	<	(eval "$ac_link") 2>conftest.er1
9951	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9952	>	$as_echo "$ac_try_echo") >&5
9953	>	(eval "$ac_compile") 2>conftest.er1
9954		ac_status=$?
9955		grep -v '^ *+' conftest.er1 >conftest.err
9956		rm -f conftest.er1
9957		cat conftest.err >&5
9958	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9958	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9959		(exit $ac_status); } && {
9960		test -z "$ac_c_werror_flag" ||
9961		test ! -s conftest.err
9962	<	} && test -s conftest$ac_exeext &&
9963	<	$as_test_x conftest$ac_exeext; then
10185	<	eval "$as_ac_var=yes"
9962	>	} && test -s conftest.$ac_objext; then
9963	>	ac_cv_header_stdc=yes
9964		else
9965	<	echo "$as_me: failed program was:" >&5
9965	>	$as_echo "$as_me: failed program was:" >&5
9966		sed 's/^/| /' conftest.$ac_ext >&5
9967
9968	<	eval "$as_ac_var=no"
9968	>	ac_cv_header_stdc=no
9969		fi
9970
9971	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9972	<	conftest$ac_exeext conftest.$ac_ext
9971	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9972	>
9973	>	if test $ac_cv_header_stdc = yes; then
9974	>	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9975	>	cat >conftest.$ac_ext <<_ACEOF
9976	>	/* confdefs.h.  */
9977	>	_ACEOF
9978	>	cat confdefs.h >>conftest.$ac_ext
9979	>	cat >>conftest.$ac_ext <<_ACEOF
9980	>	/* end confdefs.h.  */
9981	>	#include <string.h>
9982	>
9983	>	_ACEOF
9984	>	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9985	>	$EGREP "memchr" >/dev/null 2>&1; then
9986	>	:
9987	>	else
9988	>	ac_cv_header_stdc=no
9989		fi
9990	<	ac_res=`eval echo '${'$as_ac_var'}'`
9991	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9992	<	echo "${ECHO_T}$ac_res" >&6; }
9993	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
9994	<	cat >>confdefs.h <<_ACEOF
9995	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9990	>	rm -f conftest*
9991	>
9992	>	fi
9993	>
9994	>	if test $ac_cv_header_stdc = yes; then
9995	>	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9996	>	cat >conftest.$ac_ext <<_ACEOF
9997	>	/* confdefs.h.  */
9998		_ACEOF
9999	+	cat confdefs.h >>conftest.$ac_ext
10000	+	cat >>conftest.$ac_ext <<_ACEOF
10001	+	/* end confdefs.h.  */
10002	+	#include <stdlib.h>
10003
10004	+	_ACEOF
10005	+	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10006	+	$EGREP "free" >/dev/null 2>&1; then
10007	+	:
10008	+	else
10009	+	ac_cv_header_stdc=no
10010		fi
10011	<	done
10011	>	rm -f conftest*
10012
10013	+	fi
10014
10015	<	# special check for _system_configuration because AIX <4.3.2 do not
10016	<	# contain the `physmem' member.
10017	<	{ echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
10018	<	echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6; }
10019	<	cat >conftest.$ac_ext <<_ACEOF
10015	>	if test $ac_cv_header_stdc = yes; then
10016	>	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10017	>	if test "$cross_compiling" = yes; then
10018	>	:
10019	>	else
10020	>	cat >conftest.$ac_ext <<_ACEOF
10021		/* confdefs.h.  */
10022		_ACEOF
10023		cat confdefs.h >>conftest.$ac_ext
10024		cat >>conftest.$ac_ext <<_ACEOF
10025		/* end confdefs.h.  */
10026	<	#include <sys/systemcfg.h>
10027	<	#ifdef FC_DUMMY_MAIN
10028	<	#ifndef FC_DUMMY_MAIN_EQ_F77
10029	<	#  ifdef __cplusplus
10030	<	extern "C"
10031	<	#  endif
10032	<	int FC_DUMMY_MAIN() { return 1; }
10026	>	#include <ctype.h>
10027	>	#include <stdlib.h>
10028	>	#if ((' ' & 0x0FF) == 0x020)
10029	>	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10030	>	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10031	>	#else
10032	>	# define ISLOWER(c) \
10033	>	(('a' <= (c) && (c) <= 'i') \
10034	>	|| ('j' <= (c) && (c) <= 'r') \
10035	>	|| ('s' <= (c) && (c) <= 'z'))
10036	>	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10037		#endif
10038	<	#endif
10038	>
10039	>	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10040		int
10041		main ()
10042		{
10043	<	double x = _system_configuration.physmem;
10044	<	;
10043	>	int i;
10044	>	for (i = 0; i < 256; i++)
10045	>	if (XOR (islower (i), ISLOWER (i))
10046	>	|| toupper (i) != TOUPPER (i))
10047	>	return 2;
10048		return 0;
10049		}
10050		_ACEOF
10051	<	rm -f conftest.$ac_objext
10052	<	if { (ac_try="$ac_compile"
10051	>	rm -f conftest$ac_exeext
10052	>	if { (ac_try="$ac_link"
10053		case "(($ac_try" in
10054		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10055		*) ac_try_echo=$ac_try;;
10056		esac
10057	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10058	<	(eval "$ac_compile") 2>conftest.er1
10057	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10058	>	$as_echo "$ac_try_echo") >&5
10059	>	(eval "$ac_link") 2>&5
10060		ac_status=$?
10061	<	grep -v '^ *+' conftest.er1 >conftest.err
10062	<	rm -f conftest.er1
10063	<	cat conftest.err >&5
10064	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10065	<	(exit $ac_status); } && {
10066	<	test -z "$ac_c_werror_flag" ||
10067	<	test ! -s conftest.err
10068	<	} && test -s conftest.$ac_objext; then
10069	<	{ echo "$as_me:$LINENO: result: yes" >&5
10070	<	echo "${ECHO_T}yes" >&6; }
10061	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10062	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10063	>	{ (case "(($ac_try" in
10064	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10065	>	*) ac_try_echo=$ac_try;;
10066	>	esac
10067	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10068	>	$as_echo "$ac_try_echo") >&5
10069	>	(eval "$ac_try") 2>&5
10070	>	ac_status=$?
10071	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10072	>	(exit $ac_status); }; }; then
10073	>	:
10074	>	else
10075	>	$as_echo "$as_me: program exited with status $ac_status" >&5
10076	>	$as_echo "$as_me: failed program was:" >&5
10077	>	sed 's/^/| /' conftest.$ac_ext >&5
10078
10079	+	( exit $ac_status )
10080	+	ac_cv_header_stdc=no
10081	+	fi
10082	+	rm -rf conftest.dSYM
10083	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10084	+	fi
10085	+
10086	+
10087	+	fi
10088	+	fi
10089	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10090	+	$as_echo "$ac_cv_header_stdc" >&6; }
10091	+	if test $ac_cv_header_stdc = yes; then
10092	+
10093		cat >>confdefs.h <<\_ACEOF
10094	<	#define HAVE__SYSTEM_CONFIGURATION 1
10094	>	#define STDC_HEADERS 1
10095		_ACEOF
10096
10259	–	else
10260	–	echo "$as_me: failed program was:" >&5
10261	–	sed 's/^/| /' conftest.$ac_ext >&5
10262	–
10263	–	{ echo "$as_me:$LINENO: result: no" >&5
10264	–	echo "${ECHO_T}no" >&6; }
10097		fi
10098
10267	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10099
10269	–	# clean out junk possibly left behind by a previous configuration
10270	–	rm -f src/getopt.h
10271	–	# Check for getopt_long support
10100
10101	<	for ac_header in getopt.h
10101	>
10102	>
10103	>
10104	>
10105	>
10106	>
10107	>
10108	>
10109	>
10110	>
10111	>
10112	>
10113	>
10114	>	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
10115		do
10116	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10116	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10117		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10118	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10119	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10118	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10119	>	$as_echo_n "checking for $ac_header... " >&6; }
10120		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10121	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10121	>	$as_echo_n "(cached) " >&6
10122		fi
10123	<	ac_res=`eval echo '${'$as_ac_Header'}'`
10124	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10125	<	echo "${ECHO_T}$ac_res" >&6; }
10123	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10124	>	$as_echo "$as_val"'`
10125	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10126	>	$as_echo "$ac_res" >&6; }
10127		else
10128		# Is the header compilable?
10129	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10130	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10129	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10130	>	$as_echo_n "checking $ac_header usability... " >&6; }
10131		cat >conftest.$ac_ext <<_ACEOF
10132		/* confdefs.h.  */
10133		_ACEOF
#	Line 10301 | Line 10143 | esac
10143		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10144		*) ac_try_echo=$ac_try;;
10145		esac
10146	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10146	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10147	>	$as_echo "$ac_try_echo") >&5
10148		(eval "$ac_compile") 2>conftest.er1
10149		ac_status=$?
10150		grep -v '^ *+' conftest.er1 >conftest.err
10151		rm -f conftest.er1
10152		cat conftest.err >&5
10153	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10153	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10154		(exit $ac_status); } && {
10155		test -z "$ac_c_werror_flag" ||
10156		test ! -s conftest.err
10157		} && test -s conftest.$ac_objext; then
10158		ac_header_compiler=yes
10159		else
10160	<	echo "$as_me: failed program was:" >&5
10160	>	$as_echo "$as_me: failed program was:" >&5
10161		sed 's/^/| /' conftest.$ac_ext >&5
10162
10163		ac_header_compiler=no
10164		fi
10165
10166		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10167	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10168	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
10167	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10168	>	$as_echo "$ac_header_compiler" >&6; }
10169
10170		# Is the header present?
10171	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10172	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10171	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10172	>	$as_echo_n "checking $ac_header presence... " >&6; }
10173		cat >conftest.$ac_ext <<_ACEOF
10174		/* confdefs.h.  */
10175		_ACEOF
#	Line 10340 | Line 10183 | esac
10183		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10184		*) ac_try_echo=$ac_try;;
10185		esac
10186	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10186	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10187	>	$as_echo "$ac_try_echo") >&5
10188		(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10189		ac_status=$?
10190		grep -v '^ *+' conftest.er1 >conftest.err
10191		rm -f conftest.er1
10192		cat conftest.err >&5
10193	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10193	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10194		(exit $ac_status); } >/dev/null && {
10195		test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10196		test ! -s conftest.err
10197		}; then
10198		ac_header_preproc=yes
10199		else
10200	<	echo "$as_me: failed program was:" >&5
10200	>	$as_echo "$as_me: failed program was:" >&5
10201		sed 's/^/| /' conftest.$ac_ext >&5
10202
10203		ac_header_preproc=no
10204		fi
10205
10206		rm -f conftest.err conftest.$ac_ext
10207	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10208	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
10207	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10208	>	$as_echo "$ac_header_preproc" >&6; }
10209
10210		# So?  What about this header?
10211		case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10212		yes:no: )
10213	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10214	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10215	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10216	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10213	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10214	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10215	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10216	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10217		ac_header_preproc=yes
10218		;;
10219		no:yes:* )
10220	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10221	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10222	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10223	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10224	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10225	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10226	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10227	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10228	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10229	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10230	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10231	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10220	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10221	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10222	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10223	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10224	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10225	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10226	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10227	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10228	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10229	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10230	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10231	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10232		( cat <<\_ASBOX
10233		## ------------------------------ ##
10234		## Report this to gezelter@nd.edu ##
#	Line 10393 | Line 10237 | esac
10237		) | sed "s/^/$as_me: WARNING:     /" >&2
10238		;;
10239		esac
10240	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10241	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10240	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10241	>	$as_echo_n "checking for $ac_header... " >&6; }
10242		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10243	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10243	>	$as_echo_n "(cached) " >&6
10244		else
10245		eval "$as_ac_Header=\$ac_header_preproc"
10246		fi
10247	<	ac_res=`eval echo '${'$as_ac_Header'}'`
10248	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10249	<	echo "${ECHO_T}$ac_res" >&6; }
10247	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10248	>	$as_echo "$as_val"'`
10249	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10250	>	$as_echo "$ac_res" >&6; }
10251
10252		fi
10253	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10253	>	if test `eval 'as_val=${'$as_ac_Header'}
10254	>	$as_echo "$as_val"'` = yes; then
10255		cat >>confdefs.h <<_ACEOF
10256	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10256	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10257		_ACEOF
10258
10259		fi
#	Line 10415 | Line 10261 | done
10261		done
10262
10263
10264	<	for ac_func in getopt_long
10265	<	do
10266	<	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10267	<	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10268	<	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10423	<	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10424	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10264	>	# Checks for typedefs, structures, and compiler characteristics.
10265	>	{ $as_echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
10266	>	$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
10267	>	if test "${ac_cv_header_stdbool_h+set}" = set; then
10268	>	$as_echo_n "(cached) " >&6
10269		else
10270		cat >conftest.$ac_ext <<_ACEOF
10271		/* confdefs.h.  */
#	Line 10429 | Line 10273 | cat >>conftest.$ac_ext <<_ACEOF
10273		cat confdefs.h >>conftest.$ac_ext
10274		cat >>conftest.$ac_ext <<_ACEOF
10275		/* end confdefs.h.  */
10276	<	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10277	<	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10278	<	#define $ac_func innocuous_$ac_func
10276	>
10277	>	#include <stdbool.h>
10278	>	#ifndef bool
10279	>	"error: bool is not defined"
10280	>	#endif
10281	>	#ifndef false
10282	>	"error: false is not defined"
10283	>	#endif
10284	>	#if false
10285	>	"error: false is not 0"
10286	>	#endif
10287	>	#ifndef true
10288	>	"error: true is not defined"
10289	>	#endif
10290	>	#if true != 1
10291	>	"error: true is not 1"
10292	>	#endif
10293	>	#ifndef __bool_true_false_are_defined
10294	>	"error: __bool_true_false_are_defined is not defined"
10295	>	#endif
10296	>
10297	>	struct s { _Bool s: 1; _Bool t; } s;
10298	>
10299	>	char a[true == 1 ? 1 : -1];
10300	>	char b[false == 0 ? 1 : -1];
10301	>	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
10302	>	char d[(bool) 0.5 == true ? 1 : -1];
10303	>	bool e = &s;
10304	>	char f[(_Bool) 0.0 == false ? 1 : -1];
10305	>	char g[true];
10306	>	char h[sizeof (_Bool)];
10307	>	char i[sizeof s.t];
10308	>	enum { j = false, k = true, l = false * true, m = true * 256 };
10309	>	/* The following fails for
10310	>	HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
10311	>	_Bool n[m];
10312	>	char o[sizeof n == m * sizeof n[0] ? 1 : -1];
10313	>	char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
10314	>	#       if defined __xlc__ || defined __GNUC__
10315	>	/* Catch a bug in IBM AIX xlc compiler version 6.0.0.0
10316	>	reported by James Lemley on 2005-10-05; see
10317	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
10318	>	This test is not quite right, since xlc is allowed to
10319	>	reject this program, as the initializer for xlcbug is
10320	>	not one of the forms that C requires support for.
10321	>	However, doing the test right would require a runtime
10322	>	test, and that would make cross-compilation harder.
10323	>	Let us hope that IBM fixes the xlc bug, and also adds
10324	>	support for this kind of constant expression.  In the
10325	>	meantime, this test will reject xlc, which is OK, since
10326	>	our stdbool.h substitute should suffice.  We also test
10327	>	this with GCC, where it should work, to detect more
10328	>	quickly whether someone messes up the test in the
10329	>	future.  */
10330	>	char digs[] = "0123456789";
10331	>	int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1);
10332	>	#       endif
10333	>	/* Catch a bug in an HP-UX C compiler.  See
10334	>	http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
10335	>	http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
10336	>	*/
10337	>	_Bool q = true;
10338	>	_Bool *pq = &q;
10339
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	–
10449	–	/* Override any GCC internal prototype to avoid an error.
10450	–	Use char because int might match the return type of a GCC
10451	–	builtin and then its argument prototype would still apply.  */
10452	–	#ifdef __cplusplus
10453	–	extern "C"
10454	–	#endif
10455	–	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	–
10340		#ifdef FC_DUMMY_MAIN
10341		#ifndef FC_DUMMY_MAIN_EQ_F77
10342		#  ifdef __cplusplus
#	Line 10471 | Line 10348 | main ()
10348		int
10349		main ()
10350		{
10351	<	return $ac_func ();
10351	>
10352	>	*pq |= q;
10353	>	*pq |= ! q;
10354	>	/* Refer to every declared value, to avoid compiler optimizations.  */
10355	>	return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
10356	>	+ !m + !n + !o + !p + !q + !pq);
10357	>
10358		;
10359		return 0;
10360		}
10361		_ACEOF
10362	<	rm -f conftest.$ac_objext conftest$ac_exeext
10363	<	if { (ac_try="$ac_link"
10362	>	rm -f conftest.$ac_objext
10363	>	if { (ac_try="$ac_compile"
10364		case "(($ac_try" in
10365		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10366		*) ac_try_echo=$ac_try;;
10367		esac
10368	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10369	<	(eval "$ac_link") 2>conftest.er1
10368	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10369	>	$as_echo "$ac_try_echo") >&5
10370	>	(eval "$ac_compile") 2>conftest.er1
10371		ac_status=$?
10372		grep -v '^ *+' conftest.er1 >conftest.err
10373		rm -f conftest.er1
10374		cat conftest.err >&5
10375	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10375	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376		(exit $ac_status); } && {
10377		test -z "$ac_c_werror_flag" ||
10378		test ! -s conftest.err
10379	<	} && test -s conftest$ac_exeext &&
10380	<	$as_test_x conftest$ac_exeext; then
10497	<	eval "$as_ac_var=yes"
10379	>	} && test -s conftest.$ac_objext; then
10380	>	ac_cv_header_stdbool_h=yes
10381		else
10382	<	echo "$as_me: failed program was:" >&5
10382	>	$as_echo "$as_me: failed program was:" >&5
10383		sed 's/^/| /' conftest.$ac_ext >&5
10384
10385	<	eval "$as_ac_var=no"
10385	>	ac_cv_header_stdbool_h=no
10386		fi
10387
10388	<	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10506	<	conftest$ac_exeext conftest.$ac_ext
10388	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10389		fi
10390	<	ac_res=`eval echo '${'$as_ac_var'}'`
10391	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10392	<	echo "${ECHO_T}$ac_res" >&6; }
10393	<	if test `eval echo '${'$as_ac_var'}'` = yes; then
10394	<	cat >>confdefs.h <<_ACEOF
10395	<	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10514	<	_ACEOF
10515	<
10390	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
10391	>	$as_echo "$ac_cv_header_stdbool_h" >&6; }
10392	>	{ $as_echo "$as_me:$LINENO: checking for _Bool" >&5
10393	>	$as_echo_n "checking for _Bool... " >&6; }
10394	>	if test "${ac_cv_type__Bool+set}" = set; then
10395	>	$as_echo_n "(cached) " >&6
10396		else
10397	<	# FreeBSD has a gnugetopt library for this
10518	<	{ echo "$as_me:$LINENO: checking for getopt_long in -lgnugetopt" >&5
10519	<	echo $ECHO_N "checking for getopt_long in -lgnugetopt... $ECHO_C" >&6; }
10520	<	if test "${ac_cv_lib_gnugetopt_getopt_long+set}" = set; then
10521	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10522	<	else
10523	<	ac_check_lib_save_LIBS=$LIBS
10524	<	LIBS="-lgnugetopt  $LIBS"
10397	>	ac_cv_type__Bool=no
10398		cat >conftest.$ac_ext <<_ACEOF
10399		/* confdefs.h.  */
10400		_ACEOF
10401		cat confdefs.h >>conftest.$ac_ext
10402		cat >>conftest.$ac_ext <<_ACEOF
10403		/* end confdefs.h.  */
10404	<
10532	<	/* Override any GCC internal prototype to avoid an error.
10533	<	Use char because int might match the return type of a GCC
10534	<	builtin and then its argument prototype would still apply.  */
10535	<	#ifdef __cplusplus
10536	<	extern "C"
10537	<	#endif
10538	<	char getopt_long ();
10404	>	$ac_includes_default
10405		#ifdef FC_DUMMY_MAIN
10406		#ifndef FC_DUMMY_MAIN_EQ_F77
10407		#  ifdef __cplusplus
#	Line 10547 | Line 10413 | main ()
10413		int
10414		main ()
10415		{
10416	<	return getopt_long ();
10416	>	if (sizeof (_Bool))
10417	>	return 0;
10418		;
10419		return 0;
10420		}
10421		_ACEOF
10422	<	rm -f conftest.$ac_objext conftest$ac_exeext
10423	<	if { (ac_try="$ac_link"
10422	>	rm -f conftest.$ac_objext
10423	>	if { (ac_try="$ac_compile"
10424		case "(($ac_try" in
10425		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10426		*) ac_try_echo=$ac_try;;
10427		esac
10428	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10429	<	(eval "$ac_link") 2>conftest.er1
10428	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10429	>	$as_echo "$ac_try_echo") >&5
10430	>	(eval "$ac_compile") 2>conftest.er1
10431		ac_status=$?
10432		grep -v '^ *+' conftest.er1 >conftest.err
10433		rm -f conftest.er1
10434		cat conftest.err >&5
10435	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10435	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436		(exit $ac_status); } && {
10437		test -z "$ac_c_werror_flag" ||
10438		test ! -s conftest.err
10439	<	} && test -s conftest$ac_exeext &&
10440	<	$as_test_x conftest$ac_exeext; then
10573	<	ac_cv_lib_gnugetopt_getopt_long=yes
10574	<	else
10575	<	echo "$as_me: failed program was:" >&5
10576	<	sed 's/^/| /' conftest.$ac_ext >&5
10577	<
10578	<	ac_cv_lib_gnugetopt_getopt_long=no
10579	<	fi
10580	<
10581	<	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
10591	<
10592	<	else
10593	<	# use the GNU replacement
10594	<	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.$ac_ext <<_ACEOF
10439	>	} && test -s conftest.$ac_objext; then
10440	>	cat >conftest.$ac_ext <<_ACEOF
10441		/* confdefs.h.  */
10442		_ACEOF
10443		cat confdefs.h >>conftest.$ac_ext
10444		cat >>conftest.$ac_ext <<_ACEOF
10445		/* end confdefs.h.  */
10446	<	namespace Outer { namespace Inner { int i = 0; }}
10446	>	$ac_includes_default
10447		#ifdef FC_DUMMY_MAIN
10448		#ifndef FC_DUMMY_MAIN_EQ_F77
10449		#  ifdef __cplusplus
#	Line 10648 | Line 10455 | main ()
10455		int
10456		main ()
10457		{
10458	<	using namespace Outer::Inner; return i;
10458	>	if (sizeof ((_Bool)))
10459	>	return 0;
10460		;
10461		return 0;
10462		}
#	Line 10659 | Line 10467 | esac
10467		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10468		*) ac_try_echo=$ac_try;;
10469		esac
10470	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10470	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10471	>	$as_echo "$ac_try_echo") >&5
10472		(eval "$ac_compile") 2>conftest.er1
10473		ac_status=$?
10474		grep -v '^ *+' conftest.er1 >conftest.err
10475		rm -f conftest.er1
10476		cat conftest.err >&5
10477	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10477	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10478		(exit $ac_status); } && {
10479	<	test -z "$ac_cxx_werror_flag" ||
10479	>	test -z "$ac_c_werror_flag" ||
10480		test ! -s conftest.err
10481		} && test -s conftest.$ac_objext; then
10482	<	ac_cv_cxx_namespaces=yes
10482	>	:
10483		else
10484	<	echo "$as_me: failed program was:" >&5
10484	>	$as_echo "$as_me: failed program was:" >&5
10485		sed 's/^/| /' conftest.$ac_ext >&5
10486
10487	<	ac_cv_cxx_namespaces=no
10487	>	ac_cv_type__Bool=yes
10488		fi
10489
10490		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10491	<	ac_ext=cpp
10492	<	ac_cpp='$CXXCPP $CPPFLAGS'
10493	<	ac_compile='$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
10491	>	else
10492	>	$as_echo "$as_me: failed program was:" >&5
10493	>	sed 's/^/| /' conftest.$ac_ext >&5
10494
10495
10496		fi
10690	–	{ echo "$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
10497
10498	<	cat >>confdefs.h <<\_ACEOF
10499	<	#define HAVE_NAMESPACES
10498	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10499	>	fi
10500	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
10501	>	$as_echo "$ac_cv_type__Bool" >&6; }
10502	>	if test $ac_cv_type__Bool = yes; then
10503	>
10504	>	cat >>confdefs.h <<_ACEOF
10505	>	#define HAVE__BOOL 1
10506		_ACEOF
10507
10508	+
10509		fi
10510
10511	<	ac_ext=cpp
10512	<	ac_cpp='$CXXCPP $CPPFLAGS'
10513	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10514	<	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) $ECHO_C" >&6
10710	<	else
10711	<	# Double quotes because CXXCPP needs to be expanded
10712	<	for CXXCPP in "$CXX -E" "/lib/cpp"
10713	<	do
10714	<	ac_preproc_ok=false
10715	<	for ac_cxx_preproc_warn_flag in '' yes
10716	<	do
10717	<	# Use a header file that comes with gcc, so configuring glibc
10718	<	# with a fresh cross-compiler works.
10719	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10720	<	# <limits.h> exists even on freestanding compilers.
10721	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10722	<	# not just through cpp. "Syntax error" is here to catch this case.
10723	<	cat >conftest.$ac_ext <<_ACEOF
10724	<	/* confdefs.h.  */
10511	>	if test $ac_cv_header_stdbool_h = yes; then
10512	>
10513	>	cat >>confdefs.h <<\_ACEOF
10514	>	#define HAVE_STDBOOL_H 1
10515		_ACEOF
10726	–	cat confdefs.h >>conftest.$ac_ext
10727	–	cat >>conftest.$ac_ext <<_ACEOF
10728	–	/* end confdefs.h.  */
10729	–	#ifdef __STDC__
10730	–	# include <limits.h>
10731	–	#else
10732	–	# include <assert.h>
10733	–	#endif
10734	–	Syntax error
10735	–	_ACEOF
10736	–	if { (ac_try="$ac_cpp conftest.$ac_ext"
10737	–	case "(($ac_try" in
10738	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10739	–	*) ac_try_echo=$ac_try;;
10740	–	esac
10741	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10742	–	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10743	–	ac_status=$?
10744	–	grep -v '^ *+' conftest.er1 >conftest.err
10745	–	rm -f conftest.er1
10746	–	cat conftest.err >&5
10747	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10748	–	(exit $ac_status); } >/dev/null && {
10749	–	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10750	–	test ! -s conftest.err
10751	–	}; then
10752	–	:
10753	–	else
10754	–	echo "$as_me: failed program was:" >&5
10755	–	sed 's/^/| /' conftest.$ac_ext >&5
10516
10757	–	# Broken: fails on valid input.
10758	–	continue
10517		fi
10518
10519	<	rm -f conftest.err conftest.$ac_ext
10520	<
10521	<	# OK, works on sane cases.  Now check whether nonexistent headers
10522	<	# can be detected and how.
10519	>	{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10520	>	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
10521	>	if test "${ac_cv_c_const+set}" = set; then
10522	>	$as_echo_n "(cached) " >&6
10523	>	else
10524		cat >conftest.$ac_ext <<_ACEOF
10525		/* confdefs.h.  */
10526		_ACEOF
10527		cat confdefs.h >>conftest.$ac_ext
10528		cat >>conftest.$ac_ext <<_ACEOF
10529		/* end confdefs.h.  */
10530	<	#include <ac_nonexistent.h>
10530	>
10531	>	#ifdef FC_DUMMY_MAIN
10532	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10533	>	#  ifdef __cplusplus
10534	>	extern "C"
10535	>	#  endif
10536	>	int FC_DUMMY_MAIN() { return 1; }
10537	>	#endif
10538	>	#endif
10539	>	int
10540	>	main ()
10541	>	{
10542	>	/* FIXME: Include the comments suggested by Paul. */
10543	>	#ifndef __cplusplus
10544	>	/* Ultrix mips cc rejects this.  */
10545	>	typedef int charset[2];
10546	>	const charset cs;
10547	>	/* SunOS 4.1.1 cc rejects this.  */
10548	>	char const *const *pcpcc;
10549	>	char **ppc;
10550	>	/* NEC SVR4.0.2 mips cc rejects this.  */
10551	>	struct point {int x, y;};
10552	>	static struct point const zero = {0,0};
10553	>	/* AIX XL C 1.02.0.0 rejects this.
10554	>	It does not let you subtract one const X* pointer from another in
10555	>	an arm of an if-expression whose if-part is not a constant
10556	>	expression */
10557	>	const char *g = "string";
10558	>	pcpcc = &g + (g ? g-g : 0);
10559	>	/* HPUX 7.0 cc rejects these. */
10560	>	++pcpcc;
10561	>	ppc = (char**) pcpcc;
10562	>	pcpcc = (char const *const *) ppc;
10563	>	{ /* SCO 3.2v4 cc rejects this.  */
10564	>	char *t;
10565	>	char const *s = 0 ? (char *) 0 : (char const *) 0;
10566	>
10567	>	*t++ = 0;
10568	>	if (s) return 0;
10569	>	}
10570	>	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10571	>	int x[] = {25, 17};
10572	>	const int *foo = &x[0];
10573	>	++foo;
10574	>	}
10575	>	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10576	>	typedef const int *iptr;
10577	>	iptr p = 0;
10578	>	++p;
10579	>	}
10580	>	{ /* AIX XL C 1.02.0.0 rejects this saying
10581	>	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
10582	>	struct s { int j; const int *ap[3]; };
10583	>	struct s *b; b->j = 5;
10584	>	}
10585	>	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
10586	>	const int foo = 10;
10587	>	if (!foo) return 0;
10588	>	}
10589	>	return !cs[0] && !zero.x;
10590	>	#endif
10591	>
10592	>	;
10593	>	return 0;
10594	>	}
10595		_ACEOF
10596	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
10596	>	rm -f conftest.$ac_objext
10597	>	if { (ac_try="$ac_compile"
10598		case "(($ac_try" in
10599		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10600		*) ac_try_echo=$ac_try;;
10601		esac
10602	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10603	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10602	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10603	>	$as_echo "$ac_try_echo") >&5
10604	>	(eval "$ac_compile") 2>conftest.er1
10605		ac_status=$?
10606		grep -v '^ *+' conftest.er1 >conftest.err
10607		rm -f conftest.er1
10608		cat conftest.err >&5
10609	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610	<	(exit $ac_status); } >/dev/null && {
10611	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10609	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610	>	(exit $ac_status); } && {
10611	>	test -z "$ac_c_werror_flag" ||
10612		test ! -s conftest.err
10613	<	}; then
10614	<	# Broken: success on invalid input.
10790	<	continue
10613	>	} && test -s conftest.$ac_objext; then
10614	>	ac_cv_c_const=yes
10615		else
10616	<	echo "$as_me: failed program was:" >&5
10616	>	$as_echo "$as_me: failed program was:" >&5
10617		sed 's/^/| /' conftest.$ac_ext >&5
10618
10619	<	# Passes both tests.
10796	<	ac_preproc_ok=:
10797	<	break
10619	>	ac_cv_c_const=no
10620		fi
10621
10622	<	rm -f conftest.err conftest.$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 $ac_preproc_ok; then
10806	<	break
10622	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10623		fi
10624	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
10625	+	$as_echo "$ac_cv_c_const" >&6; }
10626	+	if test $ac_cv_c_const = no; then
10627
10628	<	done
10629	<	ac_cv_prog_CXXCPP=$CXXCPP
10628	>	cat >>confdefs.h <<\_ACEOF
10629	>	#define const /**/
10630	>	_ACEOF
10631
10632		fi
10633	<	CXXCPP=$ac_cv_prog_CXXCPP
10633	>
10634	>	{ $as_echo "$as_me:$LINENO: checking for inline" >&5
10635	>	$as_echo_n "checking for inline... " >&6; }
10636	>	if test "${ac_cv_c_inline+set}" = set; then
10637	>	$as_echo_n "(cached) " >&6
10638		else
10639	<	ac_cv_prog_CXXCPP=$CXXCPP
10640	<	fi
10817	<	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
10818	<	echo "${ECHO_T}$CXXCPP" >&6; }
10819	<	ac_preproc_ok=false
10820	<	for ac_cxx_preproc_warn_flag in '' yes
10821	<	do
10822	<	# Use a header file that comes with gcc, so configuring glibc
10823	<	# with a fresh cross-compiler works.
10824	<	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10825	<	# <limits.h> exists even on freestanding compilers.
10826	<	# On the NeXT, cc -E runs the code through the compiler's parser,
10827	<	# not just through cpp. "Syntax error" is here to catch this case.
10639	>	ac_cv_c_inline=no
10640	>	for ac_kw in inline __inline__ __inline; do
10641		cat >conftest.$ac_ext <<_ACEOF
10642		/* confdefs.h.  */
10643		_ACEOF
10644		cat confdefs.h >>conftest.$ac_ext
10645		cat >>conftest.$ac_ext <<_ACEOF
10646		/* end confdefs.h.  */
10647	<	#ifdef __STDC__
10648	<	# include <limits.h>
10649	<	#else
10650	<	# include <assert.h>
10647	>	#ifndef __cplusplus
10648	>	typedef int foo_t;
10649	>	static $ac_kw foo_t static_foo () {return 0; }
10650	>	$ac_kw foo_t foo () {return 0; }
10651		#endif
10839	–	Syntax error
10840	–	_ACEOF
10841	–	if { (ac_try="$ac_cpp conftest.$ac_ext"
10842	–	case "(($ac_try" in
10843	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10844	–	*) ac_try_echo=$ac_try;;
10845	–	esac
10846	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10847	–	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10848	–	ac_status=$?
10849	–	grep -v '^ *+' conftest.er1 >conftest.err
10850	–	rm -f conftest.er1
10851	–	cat conftest.err >&5
10852	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10853	–	(exit $ac_status); } >/dev/null && {
10854	–	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10855	–	test ! -s conftest.err
10856	–	}; then
10857	–	:
10858	–	else
10859	–	echo "$as_me: failed program was:" >&5
10860	–	sed 's/^/| /' conftest.$ac_ext >&5
10652
10862	–	# Broken: fails on valid input.
10863	–	continue
10864	–	fi
10865	–
10866	–	rm -f conftest.err conftest.$ac_ext
10867	–
10868	–	# OK, works on sane cases.  Now check whether nonexistent headers
10869	–	# can be detected and how.
10870	–	cat >conftest.$ac_ext <<_ACEOF
10871	–	/* confdefs.h.  */
10653		_ACEOF
10654	<	cat confdefs.h >>conftest.$ac_ext
10655	<	cat >>conftest.$ac_ext <<_ACEOF
10875	<	/* end confdefs.h.  */
10876	<	#include <ac_nonexistent.h>
10877	<	_ACEOF
10878	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
10654	>	rm -f conftest.$ac_objext
10655	>	if { (ac_try="$ac_compile"
10656		case "(($ac_try" in
10657		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10658		*) ac_try_echo=$ac_try;;
10659		esac
10660	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10661	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10660	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10661	>	$as_echo "$ac_try_echo") >&5
10662	>	(eval "$ac_compile") 2>conftest.er1
10663		ac_status=$?
10664		grep -v '^ *+' conftest.er1 >conftest.err
10665		rm -f conftest.er1
10666		cat conftest.err >&5
10667	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10668	<	(exit $ac_status); } >/dev/null && {
10669	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10667	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10668	>	(exit $ac_status); } && {
10669	>	test -z "$ac_c_werror_flag" ||
10670		test ! -s conftest.err
10671	<	}; then
10672	<	# Broken: success on invalid input.
10895	<	continue
10671	>	} && test -s conftest.$ac_objext; then
10672	>	ac_cv_c_inline=$ac_kw
10673		else
10674	<	echo "$as_me: failed program was:" >&5
10674	>	$as_echo "$as_me: failed program was:" >&5
10675		sed 's/^/| /' conftest.$ac_ext >&5
10676
10677	<	# Passes both tests.
10901	<	ac_preproc_ok=:
10902	<	break
10677	>
10678		fi
10679
10680	<	rm -f conftest.err conftest.$ac_ext
10681	<
10680	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10681	>	test "$ac_cv_c_inline" != no && break
10682		done
10683	<	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10909	<	rm -f conftest.err conftest.$ac_ext
10910	<	if $ac_preproc_ok; then
10911	<	:
10912	<	else
10913	<	{ { echo "$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; }; }
10683	>
10684		fi
10685	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10686	+	$as_echo "$ac_cv_c_inline" >&6; }
10687
10920	–	ac_ext=cpp
10921	–	ac_cpp='$CXXCPP $CPPFLAGS'
10922	–	ac_compile='$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
10688
10689	<
10690	<	{ echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5
10691	<	echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6; }
10692	<	if test "${ac_cv_cxx_have_stl+set}" = set; then
10693	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10694	<	else
10695	<
10689	>	case $ac_cv_c_inline in
10690	>	inline | yes) ;;
10691	>	*)
10692	>	case $ac_cv_c_inline in
10693	>	no) ac_val=;;
10694	>	*) ac_val=$ac_cv_c_inline;;
10695	>	esac
10696	>	cat >>confdefs.h <<_ACEOF
10697	>	#ifndef __cplusplus
10698	>	#define inline $ac_val
10699	>	#endif
10700	>	_ACEOF
10701	>	;;
10702	>	esac
10703
10704	<	ac_ext=cpp
10705	<	ac_cpp='$CXXCPP $CPPFLAGS'
10706	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10707	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10708	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10709	<
10710	<	cat >conftest.$ac_ext <<_ACEOF
10704	>	{ $as_echo "$as_me:$LINENO: checking for size_t" >&5
10705	>	$as_echo_n "checking for size_t... " >&6; }
10706	>	if test "${ac_cv_type_size_t+set}" = set; then
10707	>	$as_echo_n "(cached) " >&6
10708	>	else
10709	>	ac_cv_type_size_t=no
10710	>	cat >conftest.$ac_ext <<_ACEOF
10711		/* confdefs.h.  */
10712		_ACEOF
10713		cat confdefs.h >>conftest.$ac_ext
10714		cat >>conftest.$ac_ext <<_ACEOF
10715		/* end confdefs.h.  */
10716	<	#include <list>
10947	<	#include <deque>
10948	<	#ifdef HAVE_NAMESPACES
10949	<	using namespace std;
10950	<	#endif
10716	>	$ac_includes_default
10717		#ifdef FC_DUMMY_MAIN
10718		#ifndef FC_DUMMY_MAIN_EQ_F77
10719		#  ifdef __cplusplus
#	Line 10959 | Line 10725 | main ()
10725		int
10726		main ()
10727		{
10728	<	list<int> x; x.push_back(5);
10729	<	list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;
10728	>	if (sizeof (size_t))
10729	>	return 0;
10730		;
10731		return 0;
10732		}
#	Line 10971 | Line 10737 | esac
10737		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10738		*) ac_try_echo=$ac_try;;
10739		esac
10740	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10740	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10741	>	$as_echo "$ac_try_echo") >&5
10742		(eval "$ac_compile") 2>conftest.er1
10743		ac_status=$?
10744		grep -v '^ *+' conftest.er1 >conftest.err
10745		rm -f conftest.er1
10746		cat conftest.err >&5
10747	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10747	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10748		(exit $ac_status); } && {
10749	<	test -z "$ac_cxx_werror_flag" ||
10749	>	test -z "$ac_c_werror_flag" ||
10750		test ! -s conftest.err
10751		} && test -s conftest.$ac_objext; then
10752	<	ac_cv_cxx_have_stl=yes
10986	<	else
10987	<	echo "$as_me: failed program was:" >&5
10988	<	sed 's/^/| /' conftest.$ac_ext >&5
10989	<
10990	<	ac_cv_cxx_have_stl=no
10991	<	fi
10992	<
10993	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10994	<	ac_ext=cpp
10995	<	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
10999	<
11000	<
11001	<	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
11005	<
11006	<	cat >>confdefs.h <<\_ACEOF
11007	<	#define HAVE_STL
11008	<	_ACEOF
11009	<
11010	<	fi
11011	<
11012	<
11013	<
11014	<	if test "${ac_cv_header_iostream+set}" = set; then
11015	<	{ echo "$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) $ECHO_C" >&6
11019	<	fi
11020	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11021	<	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
11022	<	else
11023	<	# Is the header compilable?
11024	<	{ echo "$as_me:$LINENO: checking iostream usability" >&5
11025	<	echo $ECHO_N "checking iostream usability... $ECHO_C" >&6; }
11026	<	cat >conftest.$ac_ext <<_ACEOF
10752	>	cat >conftest.$ac_ext <<_ACEOF
10753		/* confdefs.h.  */
10754		_ACEOF
10755		cat confdefs.h >>conftest.$ac_ext
10756		cat >>conftest.$ac_ext <<_ACEOF
10757		/* end confdefs.h.  */
10758		$ac_includes_default
10759	<	#include <iostream>
10759	>	#ifdef FC_DUMMY_MAIN
10760	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10761	>	#  ifdef __cplusplus
10762	>	extern "C"
10763	>	#  endif
10764	>	int FC_DUMMY_MAIN() { return 1; }
10765	>	#endif
10766	>	#endif
10767	>	int
10768	>	main ()
10769	>	{
10770	>	if (sizeof ((size_t)))
10771	>	return 0;
10772	>	;
10773	>	return 0;
10774	>	}
10775		_ACEOF
10776		rm -f conftest.$ac_objext
10777		if { (ac_try="$ac_compile"
#	Line 11038 | Line 10779 | esac
10779		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10780		*) ac_try_echo=$ac_try;;
10781		esac
10782	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10782	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10783	>	$as_echo "$ac_try_echo") >&5
10784		(eval "$ac_compile") 2>conftest.er1
10785		ac_status=$?
10786		grep -v '^ *+' conftest.er1 >conftest.err
10787		rm -f conftest.er1
10788		cat conftest.err >&5
10789	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10789	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10790		(exit $ac_status); } && {
10791	<	test -z "$ac_cxx_werror_flag" ||
10791	>	test -z "$ac_c_werror_flag" ||
10792		test ! -s conftest.err
10793		} && test -s conftest.$ac_objext; then
10794	<	ac_header_compiler=yes
10794	>	:
10795		else
10796	<	echo "$as_me: failed program was:" >&5
10796	>	$as_echo "$as_me: failed program was:" >&5
10797		sed 's/^/| /' conftest.$ac_ext >&5
10798
10799	<	ac_header_compiler=no
10799	>	ac_cv_type_size_t=yes
10800		fi
10801
10802		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11061	–	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11062	–	echo "${ECHO_T}$ac_header_compiler" >&6; }
11063	–
11064	–	# Is the header present?
11065	–	{ echo "$as_me:$LINENO: checking iostream presence" >&5
11066	–	echo $ECHO_N "checking iostream presence... $ECHO_C" >&6; }
11067	–	cat >conftest.$ac_ext <<_ACEOF
11068	–	/* confdefs.h.  */
11069	–	_ACEOF
11070	–	cat confdefs.h >>conftest.$ac_ext
11071	–	cat >>conftest.$ac_ext <<_ACEOF
11072	–	/* end confdefs.h.  */
11073	–	#include <iostream>
11074	–	_ACEOF
11075	–	if { (ac_try="$ac_cpp conftest.$ac_ext"
11076	–	case "(($ac_try" in
11077	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11078	–	*) ac_try_echo=$ac_try;;
11079	–	esac
11080	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11081	–	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11082	–	ac_status=$?
11083	–	grep -v '^ *+' conftest.er1 >conftest.err
11084	–	rm -f conftest.er1
11085	–	cat conftest.err >&5
11086	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11087	–	(exit $ac_status); } >/dev/null && {
11088	–	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11089	–	test ! -s conftest.err
11090	–	}; then
11091	–	ac_header_preproc=yes
10803		else
10804	<	echo "$as_me: failed program was:" >&5
10804	>	$as_echo "$as_me: failed program was:" >&5
10805		sed 's/^/| /' conftest.$ac_ext >&5
10806
11096	–	ac_header_preproc=no
11097	–	fi
10807
11099	–	rm -f conftest.err conftest.$ac_ext
11100	–	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11101	–	echo "${ECHO_T}$ac_header_preproc" >&6; }
11102	–
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
10808		fi
11140	–	{ echo "$as_me:$LINENO: result: $ac_cv_header_iostream" >&5
11141	–	echo "${ECHO_T}$ac_cv_header_iostream" >&6; }
10809
10810	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10811		fi
10812	<	if test $ac_cv_header_iostream = yes; then
10813	<
10814	<
10815	<	cat >>confdefs.h <<\_ACEOF
11148	<	#define HAVE_IOSTREAM 1
11149	<	_ACEOF
11150	<
11151	<
10812	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
10813	>	$as_echo "$ac_cv_type_size_t" >&6; }
10814	>	if test $ac_cv_type_size_t = yes; then
10815	>	:
10816		else
10817
10818	<
10819	<	for ac_header in iostream.h
11156	<	do
11157	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11158	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11159	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11160	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11161	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11162	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11163	<	fi
11164	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11165	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11166	<	echo "${ECHO_T}$ac_res" >&6; }
11167	<	else
11168	<	# Is the header compilable?
11169	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11170	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11171	<	cat >conftest.$ac_ext <<_ACEOF
11172	<	/* confdefs.h.  */
11173	<	_ACEOF
11174	<	cat confdefs.h >>conftest.$ac_ext
11175	<	cat >>conftest.$ac_ext <<_ACEOF
11176	<	/* end confdefs.h.  */
11177	<	$ac_includes_default
11178	<	#include <$ac_header>
11179	<	_ACEOF
11180	<	rm -f conftest.$ac_objext
11181	<	if { (ac_try="$ac_compile"
11182	<	case "(($ac_try" in
11183	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11184	<	*) ac_try_echo=$ac_try;;
11185	<	esac
11186	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11187	<	(eval "$ac_compile") 2>conftest.er1
11188	<	ac_status=$?
11189	<	grep -v '^ *+' conftest.er1 >conftest.err
11190	<	rm -f conftest.er1
11191	<	cat conftest.err >&5
11192	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11193	<	(exit $ac_status); } && {
11194	<	test -z "$ac_cxx_werror_flag" ||
11195	<	test ! -s conftest.err
11196	<	} && test -s conftest.$ac_objext; then
11197	<	ac_header_compiler=yes
11198	<	else
11199	<	echo "$as_me: failed program was:" >&5
11200	<	sed 's/^/| /' conftest.$ac_ext >&5
11201	<
11202	<	ac_header_compiler=no
11203	<	fi
11204	<
11205	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11206	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11207	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
11208	<
11209	<	# Is the header present?
11210	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11211	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11212	<	cat >conftest.$ac_ext <<_ACEOF
11213	<	/* confdefs.h.  */
10818	>	cat >>confdefs.h <<_ACEOF
10819	>	#define size_t unsigned int
10820		_ACEOF
11215	–	cat confdefs.h >>conftest.$ac_ext
11216	–	cat >>conftest.$ac_ext <<_ACEOF
11217	–	/* end confdefs.h.  */
11218	–	#include <$ac_header>
11219	–	_ACEOF
11220	–	if { (ac_try="$ac_cpp conftest.$ac_ext"
11221	–	case "(($ac_try" in
11222	–	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11223	–	*) ac_try_echo=$ac_try;;
11224	–	esac
11225	–	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11226	–	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11227	–	ac_status=$?
11228	–	grep -v '^ *+' conftest.er1 >conftest.err
11229	–	rm -f conftest.er1
11230	–	cat conftest.err >&5
11231	–	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11232	–	(exit $ac_status); } >/dev/null && {
11233	–	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11234	–	test ! -s conftest.err
11235	–	}; then
11236	–	ac_header_preproc=yes
11237	–	else
11238	–	echo "$as_me: failed program was:" >&5
11239	–	sed 's/^/| /' conftest.$ac_ext >&5
10821
11241	–	ac_header_preproc=no
10822		fi
10823
10824	<	rm -f conftest.err conftest.$ac_ext
10825	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10826	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
10827	<
11248	<	# So?  What about this header?
11249	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11250	<	yes:no: )
11251	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11252	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11253	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11254	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11255	<	ac_header_preproc=yes
11256	<	;;
11257	<	no:yes:* )
11258	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11259	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11260	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11261	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11262	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11263	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11264	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11265	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11266	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11267	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11268	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11269	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11270	<	( cat <<\_ASBOX
11271	<	## ------------------------------ ##
11272	<	## Report this to gezelter@nd.edu ##
11273	<	## ------------------------------ ##
11274	<	_ASBOX
11275	<	) | sed "s/^/$as_me: WARNING:     /" >&2
11276	<	;;
11277	<	esac
11278	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11279	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11280	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11281	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10824	>	{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
10825	>	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
10826	>	if test "${ac_cv_header_time+set}" = set; then
10827	>	$as_echo_n "(cached) " >&6
10828		else
10829	<	eval "$as_ac_Header=\$ac_header_preproc"
11284	<	fi
11285	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11286	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11287	<	echo "${ECHO_T}$ac_res" >&6; }
11288	<
11289	<	fi
11290	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11291	<	cat >>confdefs.h <<_ACEOF
11292	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11293	<	_ACEOF
11294	<
11295	<	fi
11296	<
11297	<	done
11298	<
11299	<
11300	<	fi
11301	<
11302	<
11303	<
11304	<
11305	<	if test "${ac_cv_header_iomanip+set}" = set; then
11306	<	{ echo "$as_me:$LINENO: checking for iomanip" >&5
11307	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
11308	<	if test "${ac_cv_header_iomanip+set}" = set; then
11309	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11310	<	fi
11311	<	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11312	<	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
11313	<	else
11314	<	# Is the header compilable?
11315	<	{ echo "$as_me:$LINENO: checking iomanip usability" >&5
11316	<	echo $ECHO_N "checking iomanip usability... $ECHO_C" >&6; }
11317	<	cat >conftest.$ac_ext <<_ACEOF
10829	>	cat >conftest.$ac_ext <<_ACEOF
10830		/* confdefs.h.  */
10831		_ACEOF
10832		cat confdefs.h >>conftest.$ac_ext
10833		cat >>conftest.$ac_ext <<_ACEOF
10834		/* end confdefs.h.  */
10835	<	$ac_includes_default
10836	<	#include <iomanip>
10835	>	#include <sys/types.h>
10836	>	#include <sys/time.h>
10837	>	#include <time.h>
10838	>
10839	>	#ifdef FC_DUMMY_MAIN
10840	>	#ifndef FC_DUMMY_MAIN_EQ_F77
10841	>	#  ifdef __cplusplus
10842	>	extern "C"
10843	>	#  endif
10844	>	int FC_DUMMY_MAIN() { return 1; }
10845	>	#endif
10846	>	#endif
10847	>	int
10848	>	main ()
10849	>	{
10850	>	if ((struct tm *) 0)
10851	>	return 0;
10852	>	;
10853	>	return 0;
10854	>	}
10855		_ACEOF
10856		rm -f conftest.$ac_objext
10857		if { (ac_try="$ac_compile"
#	Line 11329 | Line 10859 | esac
10859		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10860		*) ac_try_echo=$ac_try;;
10861		esac
10862	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10862	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10863	>	$as_echo "$ac_try_echo") >&5
10864		(eval "$ac_compile") 2>conftest.er1
10865		ac_status=$?
10866		grep -v '^ *+' conftest.er1 >conftest.err
10867		rm -f conftest.er1
10868		cat conftest.err >&5
10869	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10869	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10870		(exit $ac_status); } && {
10871	<	test -z "$ac_cxx_werror_flag" ||
10871	>	test -z "$ac_c_werror_flag" ||
10872		test ! -s conftest.err
10873		} && test -s conftest.$ac_objext; then
10874	<	ac_header_compiler=yes
10874	>	ac_cv_header_time=yes
10875		else
10876	<	echo "$as_me: failed program was:" >&5
10876	>	$as_echo "$as_me: failed program was:" >&5
10877		sed 's/^/| /' conftest.$ac_ext >&5
10878
10879	<	ac_header_compiler=no
11349	<	fi
11350	<
11351	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11352	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11353	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
11354	<
11355	<	# Is the header present?
11356	<	{ echo "$as_me:$LINENO: checking iomanip presence" >&5
11357	<	echo $ECHO_N "checking iomanip presence... $ECHO_C" >&6; }
11358	<	cat >conftest.$ac_ext <<_ACEOF
11359	<	/* confdefs.h.  */
11360	<	_ACEOF
11361	<	cat confdefs.h >>conftest.$ac_ext
11362	<	cat >>conftest.$ac_ext <<_ACEOF
11363	<	/* end confdefs.h.  */
11364	<	#include <iomanip>
11365	<	_ACEOF
11366	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
11367	<	case "(($ac_try" in
11368	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11369	<	*) ac_try_echo=$ac_try;;
11370	<	esac
11371	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11372	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11373	<	ac_status=$?
11374	<	grep -v '^ *+' conftest.er1 >conftest.err
11375	<	rm -f conftest.er1
11376	<	cat conftest.err >&5
11377	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11378	<	(exit $ac_status); } >/dev/null && {
11379	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11380	<	test ! -s conftest.err
11381	<	}; then
11382	<	ac_header_preproc=yes
11383	<	else
11384	<	echo "$as_me: failed program was:" >&5
11385	<	sed 's/^/| /' conftest.$ac_ext >&5
11386	<
11387	<	ac_header_preproc=no
11388	<	fi
11389	<
11390	<	rm -f conftest.err conftest.$ac_ext
11391	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11392	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
11393	<
11394	<	# So?  What about this header?
11395	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11396	<	yes:no: )
11397	<	{ echo "$as_me:$LINENO: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&5
11398	<	echo "$as_me: WARNING: iomanip: accepted by the compiler, rejected by the preprocessor!" >&2;}
11399	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the compiler's result" >&5
11400	<	echo "$as_me: WARNING: iomanip: proceeding with the compiler's result" >&2;}
11401	<	ac_header_preproc=yes
11402	<	;;
11403	<	no:yes:* )
11404	<	{ echo "$as_me:$LINENO: WARNING: iomanip: present but cannot be compiled" >&5
11405	<	echo "$as_me: WARNING: iomanip: present but cannot be compiled" >&2;}
11406	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     check for missing prerequisite headers?" >&5
11407	<	echo "$as_me: WARNING: iomanip:     check for missing prerequisite headers?" >&2;}
11408	<	{ echo "$as_me:$LINENO: WARNING: iomanip: see the Autoconf documentation" >&5
11409	<	echo "$as_me: WARNING: iomanip: see the Autoconf documentation" >&2;}
11410	<	{ echo "$as_me:$LINENO: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&5
11411	<	echo "$as_me: WARNING: iomanip:     section \"Present But Cannot Be Compiled\"" >&2;}
11412	<	{ echo "$as_me:$LINENO: WARNING: iomanip: proceeding with the preprocessor's result" >&5
11413	<	echo "$as_me: WARNING: iomanip: proceeding with the preprocessor's result" >&2;}
11414	<	{ echo "$as_me:$LINENO: WARNING: iomanip: in the future, the compiler will take precedence" >&5
11415	<	echo "$as_me: WARNING: iomanip: in the future, the compiler will take precedence" >&2;}
11416	<	( cat <<\_ASBOX
11417	<	## ------------------------------ ##
11418	<	## Report this to gezelter@nd.edu ##
11419	<	## ------------------------------ ##
11420	<	_ASBOX
11421	<	) | sed "s/^/$as_me: WARNING:     /" >&2
11422	<	;;
11423	<	esac
11424	<	{ echo "$as_me:$LINENO: checking for iomanip" >&5
11425	<	echo $ECHO_N "checking for iomanip... $ECHO_C" >&6; }
11426	<	if test "${ac_cv_header_iomanip+set}" = set; then
11427	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11428	<	else
11429	<	ac_cv_header_iomanip=$ac_header_preproc
10879	>	ac_cv_header_time=no
10880		fi
11431	–	{ echo "$as_me:$LINENO: result: $ac_cv_header_iomanip" >&5
11432	–	echo "${ECHO_T}$ac_cv_header_iomanip" >&6; }
10881
10882	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10883		fi
10884	<	if test $ac_cv_header_iomanip = yes; then
10884	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
10885	>	$as_echo "$ac_cv_header_time" >&6; }
10886	>	if test $ac_cv_header_time = yes; then
10887
11437	–
10888		cat >>confdefs.h <<\_ACEOF
10889	<	#define HAVE_IOMANIP 1
10889	>	#define TIME_WITH_SYS_TIME 1
10890		_ACEOF
10891
10892	+	fi
10893
11443	–	else
10894
10895	+	# Checks for library functions.
10896
10897	<	for ac_header in iomanip.h
10897	>	for ac_header in stdlib.h
10898		do
10899	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10899	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10900		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10901	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10902	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10901	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10902	>	$as_echo_n "checking for $ac_header... " >&6; }
10903		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10904	<	echo $ECHO_N "(cached) $ECHO_C" >&6
10904	>	$as_echo_n "(cached) " >&6
10905		fi
10906	<	ac_res=`eval echo '${'$as_ac_Header'}'`
10907	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10908	<	echo "${ECHO_T}$ac_res" >&6; }
10906	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
10907	>	$as_echo "$as_val"'`
10908	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10909	>	$as_echo "$ac_res" >&6; }
10910		else
10911		# Is the header compilable?
10912	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10913	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10912	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10913	>	$as_echo_n "checking $ac_header usability... " >&6; }
10914		cat >conftest.$ac_ext <<_ACEOF
10915		/* confdefs.h.  */
10916		_ACEOF
#	Line 11474 | Line 10926 | esac
10926		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10927		*) ac_try_echo=$ac_try;;
10928		esac
10929	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10929	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10930	>	$as_echo "$ac_try_echo") >&5
10931		(eval "$ac_compile") 2>conftest.er1
10932		ac_status=$?
10933		grep -v '^ *+' conftest.er1 >conftest.err
10934		rm -f conftest.er1
10935		cat conftest.err >&5
10936	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10936	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937		(exit $ac_status); } && {
10938	<	test -z "$ac_cxx_werror_flag" ||
10938	>	test -z "$ac_c_werror_flag" ||
10939		test ! -s conftest.err
10940		} && test -s conftest.$ac_objext; then
10941		ac_header_compiler=yes
10942		else
10943	<	echo "$as_me: failed program was:" >&5
10943	>	$as_echo "$as_me: failed program was:" >&5
10944		sed 's/^/| /' conftest.$ac_ext >&5
10945
10946		ac_header_compiler=no
10947		fi
10948
10949		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10950	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10951	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
10950	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10951	>	$as_echo "$ac_header_compiler" >&6; }
10952
10953		# Is the header present?
10954	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10955	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10954	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10955	>	$as_echo_n "checking $ac_header presence... " >&6; }
10956		cat >conftest.$ac_ext <<_ACEOF
10957		/* confdefs.h.  */
10958		_ACEOF
#	Line 11513 | Line 10966 | esac
10966		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10967		*) ac_try_echo=$ac_try;;
10968		esac
10969	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10969	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10970	>	$as_echo "$ac_try_echo") >&5
10971		(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10972		ac_status=$?
10973		grep -v '^ *+' conftest.er1 >conftest.err
10974		rm -f conftest.er1
10975		cat conftest.err >&5
10976	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10976	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10977		(exit $ac_status); } >/dev/null && {
10978	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10978	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10979		test ! -s conftest.err
10980		}; then
10981		ac_header_preproc=yes
10982		else
10983	<	echo "$as_me: failed program was:" >&5
10983	>	$as_echo "$as_me: failed program was:" >&5
10984		sed 's/^/| /' conftest.$ac_ext >&5
10985
10986		ac_header_preproc=no
10987		fi
10988
10989		rm -f conftest.err conftest.$ac_ext
10990	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10991	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
10990	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10991	>	$as_echo "$ac_header_preproc" >&6; }
10992
10993		# So?  What about this header?
10994	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10994	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10995		yes:no: )
10996	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10997	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10998	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10999	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10996	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10997	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10998	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10999	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11000		ac_header_preproc=yes
11001		;;
11002		no:yes:* )
11003	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11004	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11005	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11006	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11007	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11008	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11009	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11010	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11011	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11012	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11013	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11014	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11003	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11004	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11005	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11006	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11007	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11008	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11009	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11010	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11011	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11012	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11013	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11014	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11015		( cat <<\_ASBOX
11016		## ------------------------------ ##
11017		## Report this to gezelter@nd.edu ##
#	Line 11566 | Line 11020 | esac
11020		) | sed "s/^/$as_me: WARNING:     /" >&2
11021		;;
11022		esac
11023	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11024	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11023	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11024	>	$as_echo_n "checking for $ac_header... " >&6; }
11025		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11026	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11026	>	$as_echo_n "(cached) " >&6
11027		else
11028		eval "$as_ac_Header=\$ac_header_preproc"
11029		fi
11030	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11031	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11032	<	echo "${ECHO_T}$ac_res" >&6; }
11030	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11031	>	$as_echo "$as_val"'`
11032	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11033	>	$as_echo "$ac_res" >&6; }
11034
11035		fi
11036	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11036	>	if test `eval 'as_val=${'$as_ac_Header'}
11037	>	$as_echo "$as_val"'` = yes; then
11038		cat >>confdefs.h <<_ACEOF
11039	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11039	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11040		_ACEOF
11041
11042		fi
11043
11044		done
11045	+
11046	+	{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
11047	+	$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
11048	+	if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
11049	+	$as_echo_n "(cached) " >&6
11050	+	else
11051	+	if test "$cross_compiling" = yes; then
11052	+	ac_cv_func_malloc_0_nonnull=no
11053	+	else
11054	+	cat >conftest.$ac_ext <<_ACEOF
11055	+	/* confdefs.h.  */
11056	+	_ACEOF
11057	+	cat confdefs.h >>conftest.$ac_ext
11058	+	cat >>conftest.$ac_ext <<_ACEOF
11059	+	/* end confdefs.h.  */
11060	+	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11061	+	# include <stdlib.h>
11062	+	#else
11063	+	char *malloc ();
11064	+	#endif
11065
11066	+	#ifdef FC_DUMMY_MAIN
11067	+	#ifndef FC_DUMMY_MAIN_EQ_F77
11068	+	#  ifdef __cplusplus
11069	+	extern "C"
11070	+	#  endif
11071	+	int FC_DUMMY_MAIN() { return 1; }
11072	+	#endif
11073	+	#endif
11074	+	int
11075	+	main ()
11076	+	{
11077	+	return ! malloc (0);
11078	+	;
11079	+	return 0;
11080	+	}
11081	+	_ACEOF
11082	+	rm -f conftest$ac_exeext
11083	+	if { (ac_try="$ac_link"
11084	+	case "(($ac_try" in
11085	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11086	+	*) ac_try_echo=$ac_try;;
11087	+	esac
11088	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11089	+	$as_echo "$ac_try_echo") >&5
11090	+	(eval "$ac_link") 2>&5
11091	+	ac_status=$?
11092	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11093	+	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11094	+	{ (case "(($ac_try" in
11095	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11096	+	*) ac_try_echo=$ac_try;;
11097	+	esac
11098	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11099	+	$as_echo "$ac_try_echo") >&5
11100	+	(eval "$ac_try") 2>&5
11101	+	ac_status=$?
11102	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11103	+	(exit $ac_status); }; }; then
11104	+	ac_cv_func_malloc_0_nonnull=yes
11105	+	else
11106	+	$as_echo "$as_me: program exited with status $ac_status" >&5
11107	+	$as_echo "$as_me: failed program was:" >&5
11108	+	sed 's/^/| /' conftest.$ac_ext >&5
11109
11110	+	( exit $ac_status )
11111	+	ac_cv_func_malloc_0_nonnull=no
11112		fi
11113	+	rm -rf conftest.dSYM
11114	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11115	+	fi
11116
11117
11118	+	fi
11119	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
11120	+	$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
11121	+	if test $ac_cv_func_malloc_0_nonnull = yes; then
11122
11123	+	cat >>confdefs.h <<\_ACEOF
11124	+	#define HAVE_MALLOC 1
11125	+	_ACEOF
11126
11127	<	for ac_header in cmath
11127	>	else
11128	>	cat >>confdefs.h <<\_ACEOF
11129	>	#define HAVE_MALLOC 0
11130	>	_ACEOF
11131	>
11132	>	case " $LIBOBJS " in
11133	>	*" malloc.$ac_objext "* ) ;;
11134	>	*) LIBOBJS="$LIBOBJS malloc.$ac_objext"
11135	>	;;
11136	>	esac
11137	>
11138	>
11139	>	cat >>confdefs.h <<\_ACEOF
11140	>	#define malloc rpl_malloc
11141	>	_ACEOF
11142	>
11143	>	fi
11144	>
11145	>
11146	>
11147	>
11148	>	for ac_header in stdlib.h
11149		do
11150	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11150	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11151		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11152	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11153	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11152	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11153	>	$as_echo_n "checking for $ac_header... " >&6; }
11154		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11155	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11155	>	$as_echo_n "(cached) " >&6
11156		fi
11157	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11158	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11159	<	echo "${ECHO_T}$ac_res" >&6; }
11157	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11158	>	$as_echo "$as_val"'`
11159	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11160	>	$as_echo "$ac_res" >&6; }
11161		else
11162		# Is the header compilable?
11163	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11164	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11163	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11164	>	$as_echo_n "checking $ac_header usability... " >&6; }
11165		cat >conftest.$ac_ext <<_ACEOF
11166		/* confdefs.h.  */
11167		_ACEOF
#	Line 11624 | Line 11177 | esac
11177		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11178		*) ac_try_echo=$ac_try;;
11179		esac
11180	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11180	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11181	>	$as_echo "$ac_try_echo") >&5
11182		(eval "$ac_compile") 2>conftest.er1
11183		ac_status=$?
11184		grep -v '^ *+' conftest.er1 >conftest.err
11185		rm -f conftest.er1
11186		cat conftest.err >&5
11187	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11187	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11188		(exit $ac_status); } && {
11189	<	test -z "$ac_cxx_werror_flag" ||
11189	>	test -z "$ac_c_werror_flag" ||
11190		test ! -s conftest.err
11191		} && test -s conftest.$ac_objext; then
11192		ac_header_compiler=yes
11193		else
11194	<	echo "$as_me: failed program was:" >&5
11194	>	$as_echo "$as_me: failed program was:" >&5
11195		sed 's/^/| /' conftest.$ac_ext >&5
11196
11197		ac_header_compiler=no
11198		fi
11199
11200		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11201	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11202	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
11201	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11202	>	$as_echo "$ac_header_compiler" >&6; }
11203
11204		# Is the header present?
11205	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11206	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11205	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11206	>	$as_echo_n "checking $ac_header presence... " >&6; }
11207		cat >conftest.$ac_ext <<_ACEOF
11208		/* confdefs.h.  */
11209		_ACEOF
#	Line 11663 | Line 11217 | esac
11217		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11218		*) ac_try_echo=$ac_try;;
11219		esac
11220	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11220	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11221	>	$as_echo "$ac_try_echo") >&5
11222		(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11223		ac_status=$?
11224		grep -v '^ *+' conftest.er1 >conftest.err
11225		rm -f conftest.er1
11226		cat conftest.err >&5
11227	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11227	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11228		(exit $ac_status); } >/dev/null && {
11229	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11229	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11230		test ! -s conftest.err
11231		}; then
11232		ac_header_preproc=yes
11233		else
11234	<	echo "$as_me: failed program was:" >&5
11234	>	$as_echo "$as_me: failed program was:" >&5
11235		sed 's/^/| /' conftest.$ac_ext >&5
11236
11237		ac_header_preproc=no
11238		fi
11239
11240		rm -f conftest.err conftest.$ac_ext
11241	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11242	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
11241	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11242	>	$as_echo "$ac_header_preproc" >&6; }
11243
11244		# So?  What about this header?
11245	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11245	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11246		yes:no: )
11247	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11248	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11249	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11250	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11247	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11248	>	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11249	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11250	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11251		ac_header_preproc=yes
11252		;;
11253		no:yes:* )
11254	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11255	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11256	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11257	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11258	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11259	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11260	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11261	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11262	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11263	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11264	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11265	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11254	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11255	>	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11256	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11257	>	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11258	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11259	>	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11260	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11261	>	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11262	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11263	>	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11264	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11265	>	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11266		( cat <<\_ASBOX
11267		## ------------------------------ ##
11268		## Report this to gezelter@nd.edu ##
#	Line 11716 | Line 11271 | esac
11271		) | sed "s/^/$as_me: WARNING:     /" >&2
11272		;;
11273		esac
11274	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11275	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11274	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11275	>	$as_echo_n "checking for $ac_header... " >&6; }
11276		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11277	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11277	>	$as_echo_n "(cached) " >&6
11278		else
11279		eval "$as_ac_Header=\$ac_header_preproc"
11280		fi
11281	<	ac_res=`eval echo '${'$as_ac_Header'}'`
11282	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11283	<	echo "${ECHO_T}$ac_res" >&6; }
11281	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11282	>	$as_echo "$as_val"'`
11283	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11284	>	$as_echo "$ac_res" >&6; }
11285
11286		fi
11287	<	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11287	>	if test `eval 'as_val=${'$as_ac_Header'}
11288	>	$as_echo "$as_val"'` = yes; then
11289		cat >>confdefs.h <<_ACEOF
11290	<	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11290	>	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11291		_ACEOF
11292
11293		fi
11294
11295		done
11296
11297	<
11298	<
11299	<
11300	<	{ echo "$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
11746	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11297	>	{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
11298	>	$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
11299	>	if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
11300	>	$as_echo_n "(cached) " >&6
11301		else
11302	<
11303	<	ac_cv_cxx_have_std_iostream=no
11304	<	ac_cv_cxx_need_use_std_iostream=no
11305	<	if test "x$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.$ac_ext <<_ACEOF
11302	>	if test "$cross_compiling" = yes; then
11303	>	ac_cv_func_realloc_0_nonnull=no
11304	>	else
11305	>	cat >conftest.$ac_ext <<_ACEOF
11306		/* confdefs.h.  */
11307		_ACEOF
11308		cat confdefs.h >>conftest.$ac_ext
11309		cat >>conftest.$ac_ext <<_ACEOF
11310		/* end confdefs.h.  */
11311	<
11312	<	#ifdef HAVE_IOSTREAM
11767	<	#include <iostream>
11311	>	#if defined STDC_HEADERS || defined HAVE_STDLIB_H
11312	>	# include <stdlib.h>
11313		#else
11314	<	#include <iostream.h>
11314	>	char *realloc ();
11315		#endif
11316
11317		#ifdef FC_DUMMY_MAIN
#	Line 11780 | Line 11325 | main ()
11325		int
11326		main ()
11327		{
11328	<	std::cout<<"Hello World"<<std::endl;return 0;
11328	>	return ! realloc (0, 0);
11329		;
11330		return 0;
11331		}
11332		_ACEOF
11333	<	rm -f conftest.$ac_objext
11334	<	if { (ac_try="$ac_compile"
11333	>	rm -f conftest$ac_exeext
11334	>	if { (ac_try="$ac_link"
11335		case "(($ac_try" in
11336		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11337		*) ac_try_echo=$ac_try;;
11338		esac
11339	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11340	<	(eval "$ac_compile") 2>conftest.er1
11339	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11340	>	$as_echo "$ac_try_echo") >&5
11341	>	(eval "$ac_link") 2>&5
11342		ac_status=$?
11343	<	grep -v '^ *+' conftest.er1 >conftest.err
11344	<	rm -f conftest.er1
11345	<	cat conftest.err >&5
11800	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11801	<	(exit $ac_status); } && {
11802	<	test -z "$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
11343	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11344	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11345	>	{ (case "(($ac_try" in
11346		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11347		*) ac_try_echo=$ac_try;;
11348		esac
11349	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11350	<	(eval "$ac_compile") 2>conftest.er1
11349	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11350	>	$as_echo "$ac_try_echo") >&5
11351	>	(eval "$ac_try") 2>&5
11352		ac_status=$?
11353	<	grep -v '^ *+' conftest.er1 >conftest.err
11354	<	rm -f conftest.er1
11355	<	cat conftest.err >&5
11856	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11857	<	(exit $ac_status); } && {
11858	<	test -z "$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
11353	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11354	>	(exit $ac_status); }; }; then
11355	>	ac_cv_func_realloc_0_nonnull=yes
11356		else
11357	<	echo "$as_me: failed program was:" >&5
11357	>	$as_echo "$as_me: program exited with status $ac_status" >&5
11358	>	$as_echo "$as_me: failed program was:" >&5
11359		sed 's/^/| /' conftest.$ac_ext >&5
11360
11361	<
11361	>	( exit $ac_status )
11362	>	ac_cv_func_realloc_0_nonnull=no
11363		fi
11364	+	rm -rf conftest.dSYM
11365	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11366	+	fi
11367
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
11368
11876	–	fi
11877	–
11369		fi
11370	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iostream" >&5
11371	<	echo "${ECHO_T}$ac_cv_cxx_have_std_iostream" >&6; }
11372	<	if test "$ac_cv_cxx_have_std_iostream" = yes; then
11370	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
11371	>	$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
11372	>	if test $ac_cv_func_realloc_0_nonnull = yes; then
11373
11374		cat >>confdefs.h <<\_ACEOF
11375	<	#define HAVE_STD_IOSTREAM 1
11375	>	#define HAVE_REALLOC 1
11376		_ACEOF
11377
11887	–	fi
11888	–	if test "$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) $ECHO_C" >&6
11378		else
11379	<
11380	<	ac_cv_cxx_have_std_stl=no
11906	<	if test "x$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.$ac_ext <<_ACEOF
11915	<	/* confdefs.h.  */
11379	>	cat >>confdefs.h <<\_ACEOF
11380	>	#define HAVE_REALLOC 0
11381		_ACEOF
11917	–	cat confdefs.h >>conftest.$ac_ext
11918	–	cat >>conftest.$ac_ext <<_ACEOF
11919	–	/* end confdefs.h.  */
11920	–	#include <list>
11382
11383	<	#ifdef FC_DUMMY_MAIN
11384	<	#ifndef FC_DUMMY_MAIN_EQ_F77
11385	<	#  ifdef __cplusplus
11386	<	extern "C"
11926	<	#  endif
11927	<	int FC_DUMMY_MAIN() { return 1; }
11928	<	#endif
11929	<	#endif
11930	<	int
11931	<	main ()
11932	<	{
11933	<	std::list<int> foo;return 0;
11934	<	;
11935	<	return 0;
11936	<	}
11937	<	_ACEOF
11938	<	rm -f conftest.$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;;
11383	>	case " $LIBOBJS " in
11384	>	*" realloc.$ac_objext "* ) ;;
11385	>	*) LIBOBJS="$LIBOBJS realloc.$ac_objext"
11386	>	;;
11387		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.$ac_ext >&5
11388
11389
11961	–	fi
11962	–
11963	–	rm -f core conftest.err conftest.$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	–
11390		cat >>confdefs.h <<\_ACEOF
11391	<	#define HAVE_STD_STL 1
11391	>	#define realloc rpl_realloc
11392		_ACEOF
11393
11394	<	fi
11394	>	fi
11395
11396
11397
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) $ECHO_C" >&6
11989	–	else
11398
11991	–	ac_cv_cxx_have_fstream_attach=no
11399
11400	<	ac_ext=cpp
11401	<	ac_cpp='$CXXCPP $CPPFLAGS'
11402	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11403	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11404	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11405	<
11406	<	cat >conftest.$ac_ext <<_ACEOF
11400	>	for ac_header in sys/select.h sys/socket.h
11401	>	do
11402	>	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11403	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11404	>	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11405	>	$as_echo_n "checking for $ac_header... " >&6; }
11406	>	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11407	>	$as_echo_n "(cached) " >&6
11408	>	fi
11409	>	ac_res=`eval 'as_val=${'$as_ac_Header'}
11410	>	$as_echo "$as_val"'`
11411	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11412	>	$as_echo "$ac_res" >&6; }
11413	>	else
11414	>	# Is the header compilable?
11415	>	{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11416	>	$as_echo_n "checking $ac_header usability... " >&6; }
11417	>	cat >conftest.$ac_ext <<_ACEOF
11418		/* confdefs.h.  */
11419		_ACEOF
11420		cat confdefs.h >>conftest.$ac_ext
11421		cat >>conftest.$ac_ext <<_ACEOF
11422		/* end confdefs.h.  */
11423	<
11424	<	#ifdef HAVE_IOSTREAM
12007	<	#include <fstream>
12008	<	#else
12009	<	#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	<	}
11423	>	$ac_includes_default
11424	>	#include <$ac_header>
11425		_ACEOF
11426		rm -f conftest.$ac_objext
11427		if { (ac_try="$ac_compile"
#	Line 12034 | Line 11429 | esac
11429		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11430		*) ac_try_echo=$ac_try;;
11431		esac
11432	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11432	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11433	>	$as_echo "$ac_try_echo") >&5
11434		(eval "$ac_compile") 2>conftest.er1
11435		ac_status=$?
11436		grep -v '^ *+' conftest.er1 >conftest.err
11437		rm -f conftest.er1
11438		cat conftest.err >&5
11439	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11439	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11440		(exit $ac_status); } && {
11441	<	test -z "$ac_cxx_werror_flag" ||
11441	>	test -z "$ac_c_werror_flag" ||
11442		test ! -s conftest.err
11443		} && test -s conftest.$ac_objext; then
11444	<	ac_cv_cxx_have_fstream_attach=yes
11444	>	ac_header_compiler=yes
11445		else
11446	<	echo "$as_me: failed program was:" >&5
11446	>	$as_echo "$as_me: failed program was:" >&5
11447		sed 's/^/| /' conftest.$ac_ext >&5
11448
11449	<
11449	>	ac_header_compiler=no
11450		fi
11451
11452		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11453	<	ac_ext=cpp
11454	<	ac_cpp='$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
11453	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11454	>	$as_echo "$ac_header_compiler" >&6; }
11455
11456	<
11457	<	fi
11458	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_attach" >&5
11459	<	echo "${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
11456	>	# Is the header present?
11457	>	{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11458	>	$as_echo_n "checking $ac_header presence... " >&6; }
11459	>	cat >conftest.$ac_ext <<_ACEOF
11460		/* confdefs.h.  */
11461		_ACEOF
11462		cat confdefs.h >>conftest.$ac_ext
11463		cat >>conftest.$ac_ext <<_ACEOF
11464		/* end confdefs.h.  */
11465	<
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	<	}
11465	>	#include <$ac_header>
11466		_ACEOF
11467	<	rm -f conftest.$ac_objext
12126	<	if { (ac_try="$ac_compile"
11467	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
11468		case "(($ac_try" in
11469		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11470		*) ac_try_echo=$ac_try;;
11471		esac
11472	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11473	<	(eval "$ac_compile") 2>conftest.er1
11472	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11473	>	$as_echo "$ac_try_echo") >&5
11474	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11475		ac_status=$?
11476		grep -v '^ *+' conftest.er1 >conftest.err
11477		rm -f conftest.er1
11478		cat conftest.err >&5
11479	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11480	<	(exit $ac_status); } && {
11481	<	test -z "$ac_cxx_werror_flag" ||
11479	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11480	>	(exit $ac_status); } >/dev/null && {
11481	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11482		test ! -s conftest.err
11483	<	} && test -s conftest.$ac_objext; then
11484	<	ac_cv_cxx_have_fstream_open=yes
11483	>	}; then
11484	>	ac_header_preproc=yes
11485		else
11486	<	echo "$as_me: failed program was:" >&5
11486	>	$as_echo "$as_me: failed program was:" >&5
11487		sed 's/^/| /' conftest.$ac_ext >&5
11488	+
11489	+	ac_header_preproc=no
11490	+	fi
11491	+
11492	+	rm -f conftest.err conftest.$ac_ext
11493	+	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11494	+	$as_echo "$ac_header_preproc" >&6; }
11495	+
11496	+	# So?  What about this header?
11497	+	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11498	+	yes:no: )
11499	+	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11500	+	$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11501	+	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11502	+	$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11503	+	ac_header_preproc=yes
11504	+	;;
11505	+	no:yes:* )
11506	+	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11507	+	$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11508	+	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11509	+	$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11510	+	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11511	+	$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11512	+	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11513	+	$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11514	+	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11515	+	$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11516	+	{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11517	+	$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11518	+	( cat <<\_ASBOX
11519	+	## ------------------------------ ##
11520	+	## Report this to gezelter@nd.edu ##
11521	+	## ------------------------------ ##
11522	+	_ASBOX
11523	+	) | sed "s/^/$as_me: WARNING:     /" >&2
11524	+	;;
11525	+	esac
11526	+	{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11527	+	$as_echo_n "checking for $ac_header... " >&6; }
11528	+	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11529	+	$as_echo_n "(cached) " >&6
11530	+	else
11531	+	eval "$as_ac_Header=\$ac_header_preproc"
11532	+	fi
11533	+	ac_res=`eval 'as_val=${'$as_ac_Header'}
11534	+	$as_echo "$as_val"'`
11535	+	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11536	+	$as_echo "$ac_res" >&6; }
11537
11538	+	fi
11539	+	if test `eval 'as_val=${'$as_ac_Header'}
11540	+	$as_echo "$as_val"'` = yes; then
11541	+	cat >>confdefs.h <<_ACEOF
11542	+	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11543	+	_ACEOF
11544
11545		fi
11546
11547	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11548	<	# Try with mode parameter
11549	<	cat >conftest.$ac_ext <<_ACEOF
11547	>	done
11548	>
11549	>	{ $as_echo "$as_me:$LINENO: checking types of arguments for select" >&5
11550	>	$as_echo_n "checking types of arguments for select... " >&6; }
11551	>	if test "${ac_cv_func_select_args+set}" = set; then
11552	>	$as_echo_n "(cached) " >&6
11553	>	else
11554	>	for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11555	>	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11556	>	for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11557	>	cat >conftest.$ac_ext <<_ACEOF
11558		/* confdefs.h.  */
11559		_ACEOF
11560		cat confdefs.h >>conftest.$ac_ext
11561		cat >>conftest.$ac_ext <<_ACEOF
11562		/* end confdefs.h.  */
11563	<
11564	<	#ifdef HAVE_IOSTREAM
11565	<	#include <fstream>
12161	<	#else
12162	<	#include <fstream.h>
11563	>	$ac_includes_default
11564	>	#ifdef HAVE_SYS_SELECT_H
11565	>	# include <sys/select.h>
11566		#endif
11567	<	#ifdef HAVE_STD_IOSTREAM
11568	<	using namespace std;
11567	>	#ifdef HAVE_SYS_SOCKET_H
11568	>	# include <sys/socket.h>
11569		#endif
11570
11571		#ifdef FC_DUMMY_MAIN
#	Line 12176 | Line 11579 | main ()
11579		int
11580		main ()
11581		{
11582	<	ofstream s;s.open("conftest.txt",ios::out|ios::trunc,0666);
11582	>	extern int select ($ac_arg1,
11583	>	$ac_arg234, $ac_arg234, $ac_arg234,
11584	>	$ac_arg5);
11585		;
11586		return 0;
11587		}
#	Line 12187 | Line 11592 | esac
11592		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11593		*) ac_try_echo=$ac_try;;
11594		esac
11595	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11595	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11596	>	$as_echo "$ac_try_echo") >&5
11597		(eval "$ac_compile") 2>conftest.er1
11598		ac_status=$?
11599		grep -v '^ *+' conftest.er1 >conftest.err
11600		rm -f conftest.er1
11601		cat conftest.err >&5
11602	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11602	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11603		(exit $ac_status); } && {
11604	<	test -z "$ac_cxx_werror_flag" ||
11604	>	test -z "$ac_c_werror_flag" ||
11605		test ! -s conftest.err
11606		} && test -s conftest.$ac_objext; then
11607	<	ac_cv_cxx_fstream_open_prot=yes
11607	>	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11608		else
11609	<	echo "$as_me: failed program was:" >&5
11609	>	$as_echo "$as_me: failed program was:" >&5
11610		sed 's/^/| /' conftest.$ac_ext >&5
11611
11612
11613		fi
11614
11615		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11616	<	ac_ext=cpp
11617	<	ac_cpp='$CXXCPP $CPPFLAGS'
11618	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11619	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11620	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11616	>	done
11617	>	done
11618	>	done
11619	>	# Provide a safe default value.
11620	>	: ${ac_cv_func_select_args='int,int *,struct timeval *'}
11621
12216	–
11622		fi
11623	<	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fstream_open" >&5
11624	<	echo "${ECHO_T}$ac_cv_cxx_have_fstream_open" >&6; }
11625	<	if test "$ac_cv_cxx_have_fstream_open" = yes; then
11623	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11624	>	$as_echo "$ac_cv_func_select_args" >&6; }
11625	>	ac_save_IFS=$IFS; IFS=','
11626	>	set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11627	>	IFS=$ac_save_IFS
11628	>	shift
11629
11630	<	cat >>confdefs.h <<\_ACEOF
11631	<	#define HAVE_FSTREAM_OPEN 1
11630	>	cat >>confdefs.h <<_ACEOF
11631	>	#define SELECT_TYPE_ARG1 $1
11632		_ACEOF
11633
12226	–	fi
12227	–	if test "$ac_cv_cxx_fstream_open_prot" = yes; then
11634
11635	<	cat >>confdefs.h <<\_ACEOF
11636	<	#define FSTREAM_OPEN_PROT 1
11635	>	cat >>confdefs.h <<_ACEOF
11636	>	#define SELECT_TYPE_ARG234 ($2)
11637		_ACEOF
11638
12233	–	fi
11639
11640	+	cat >>confdefs.h <<_ACEOF
11641	+	#define SELECT_TYPE_ARG5 ($3)
11642	+	_ACEOF
11643
11644	+	rm -f conftest*
11645
11646	<
11647	<
11648	<
11649	<
12241	<	for ac_header in ctype.h iostream fstream sstream strstream
12242	<	do
12243	<	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12244	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12245	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12246	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12247	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12248	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12249	<	fi
12250	<	ac_res=`eval echo '${'$as_ac_Header'}'`
12251	<	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12252	<	echo "${ECHO_T}$ac_res" >&6; }
11646	>	{ $as_echo "$as_me:$LINENO: checking for working strtod" >&5
11647	>	$as_echo_n "checking for working strtod... " >&6; }
11648	>	if test "${ac_cv_func_strtod+set}" = set; then
11649	>	$as_echo_n "(cached) " >&6
11650		else
11651	<	# Is the header compilable?
11652	<	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11653	<	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11654	<	cat >conftest.$ac_ext <<_ACEOF
11651	>	if test "$cross_compiling" = yes; then
11652	>	ac_cv_func_strtod=no
11653	>	else
11654	>	cat >conftest.$ac_ext <<_ACEOF
11655		/* confdefs.h.  */
11656		_ACEOF
11657		cat confdefs.h >>conftest.$ac_ext
11658		cat >>conftest.$ac_ext <<_ACEOF
11659		/* end confdefs.h.  */
11660	+
11661		$ac_includes_default
11662	<	#include <$ac_header>
11663	<	_ACEOF
11664	<	rm -f conftest.$ac_objext
11665	<	if { (ac_try="$ac_compile"
11666	<	case "(($ac_try" in
11667	<	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11668	<	*) ac_try_echo=$ac_try;;
11669	<	esac
11670	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11671	<	(eval "$ac_compile") 2>conftest.er1
11672	<	ac_status=$?
11673	<	grep -v '^ *+' conftest.er1 >conftest.err
11674	<	rm -f conftest.er1
11675	<	cat conftest.err >&5
11676	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12279	<	(exit $ac_status); } && {
12280	<	test -z "$ac_cxx_werror_flag" ||
12281	<	test ! -s conftest.err
12282	<	} && test -s conftest.$ac_objext; then
12283	<	ac_header_compiler=yes
12284	<	else
12285	<	echo "$as_me: failed program was:" >&5
12286	<	sed 's/^/| /' conftest.$ac_ext >&5
11662	>	#ifndef strtod
11663	>	double strtod ();
11664	>	#endif
11665	>	int
11666	>	main()
11667	>	{
11668	>	{
11669	>	/* Some versions of Linux strtod mis-parse strings with leading '+'.  */
11670	>	char *string = " +69";
11671	>	char *term;
11672	>	double value;
11673	>	value = strtod (string, &term);
11674	>	if (value != 69 || term != (string + 4))
11675	>	return 1;
11676	>	}
11677
11678	<	ac_header_compiler=no
11679	<	fi
11680	<
11681	<	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11682	<	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11683	<	echo "${ECHO_T}$ac_header_compiler" >&6; }
11684	<
11685	<	# Is the header present?
11686	<	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11687	<	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11688	<	cat >conftest.$ac_ext <<_ACEOF
11689	<	/* confdefs.h.  */
12300	<	_ACEOF
12301	<	cat confdefs.h >>conftest.$ac_ext
12302	<	cat >>conftest.$ac_ext <<_ACEOF
12303	<	/* end confdefs.h.  */
12304	<	#include <$ac_header>
11678	>	{
11679	>	/* Under Solaris 2.4, strtod returns the wrong value for the
11680	>	terminating character under some conditions.  */
11681	>	char *string = "NaN";
11682	>	char *term;
11683	>	strtod (string, &term);
11684	>	if (term != string && *(term - 1) == 0)
11685	>	return 1;
11686	>	}
11687	>	return 0;
11688	>	}
11689	>
11690		_ACEOF
11691	<	if { (ac_try="$ac_cpp conftest.$ac_ext"
11691	>	rm -f conftest$ac_exeext
11692	>	if { (ac_try="$ac_link"
11693		case "(($ac_try" in
11694		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11695		*) ac_try_echo=$ac_try;;
11696		esac
11697	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11698	<	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11697	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11698	>	$as_echo "$ac_try_echo") >&5
11699	>	(eval "$ac_link") 2>&5
11700		ac_status=$?
11701	<	grep -v '^ *+' conftest.er1 >conftest.err
11702	<	rm -f conftest.er1
11703	<	cat conftest.err >&5
11704	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11705	<	(exit $ac_status); } >/dev/null && {
11706	<	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11707	<	test ! -s conftest.err
11708	<	}; then
11709	<	ac_header_preproc=yes
11701	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11702	>	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11703	>	{ (case "(($ac_try" in
11704	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11705	>	*) ac_try_echo=$ac_try;;
11706	>	esac
11707	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11708	>	$as_echo "$ac_try_echo") >&5
11709	>	(eval "$ac_try") 2>&5
11710	>	ac_status=$?
11711	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712	>	(exit $ac_status); }; }; then
11713	>	ac_cv_func_strtod=yes
11714		else
11715	<	echo "$as_me: failed program was:" >&5
11715	>	$as_echo "$as_me: program exited with status $ac_status" >&5
11716	>	$as_echo "$as_me: failed program was:" >&5
11717		sed 's/^/| /' conftest.$ac_ext >&5
11718
11719	<	ac_header_preproc=no
11719	>	( exit $ac_status )
11720	>	ac_cv_func_strtod=no
11721		fi
11722	<
11723	<	rm -f conftest.err conftest.$ac_ext
12331	<	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12332	<	echo "${ECHO_T}$ac_header_preproc" >&6; }
12333	<
12334	<	# So?  What about this header?
12335	<	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12336	<	yes:no: )
12337	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12338	<	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12339	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12340	<	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12341	<	ac_header_preproc=yes
12342	<	;;
12343	<	no:yes:* )
12344	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12345	<	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12346	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12347	<	echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12348	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12349	<	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12350	<	{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12351	<	echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12352	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12353	<	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12354	<	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12355	<	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12356	<	( cat <<\_ASBOX
12357	<	## ------------------------------ ##
12358	<	## Report this to gezelter@nd.edu ##
12359	<	## ------------------------------ ##
12360	<	_ASBOX
12361	<	) | sed "s/^/$as_me: WARNING:     /" >&2
12362	<	;;
12363	<	esac
12364	<	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12365	<	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12366	<	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12367	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12368	<	else
12369	<	eval "$as_ac_Header=\$ac_header_preproc"
11722	>	rm -rf conftest.dSYM
11723	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11724		fi
12371	–	ac_res=`eval echo '${'$as_ac_Header'}'`
12372	–	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12373	–	echo "${ECHO_T}$ac_res" >&6; }
11725
12375	–	fi
12376	–	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12377	–	cat >>confdefs.h <<_ACEOF
12378	–	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12379	–	_ACEOF
11726
11727		fi
11728	+	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
11729	+	$as_echo "$ac_cv_func_strtod" >&6; }
11730	+	if test $ac_cv_func_strtod = no; then
11731	+	case " $LIBOBJS " in
11732	+	*" strtod.$ac_objext "* ) ;;
11733	+	*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
11734	+	;;
11735	+	esac
11736
11737	<	done
11738	<
11739	<	# AC_CPP_FUNC
11740	<	# ------------------ #
12387	<	# 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
12397	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11737	>	{ $as_echo "$as_me:$LINENO: checking for pow" >&5
11738	>	$as_echo_n "checking for pow... " >&6; }
11739	>	if test "${ac_cv_func_pow+set}" = set; then
11740	>	$as_echo_n "(cached) " >&6
11741		else
11742	<	ac_cv_prog_cc_c99=no
12400	<	ac_save_CC=$CC
12401	<	cat >conftest.$ac_ext <<_ACEOF
11742	>	cat >conftest.$ac_ext <<_ACEOF
11743		/* confdefs.h.  */
11744		_ACEOF
11745		cat confdefs.h >>conftest.$ac_ext
11746		cat >>conftest.$ac_ext <<_ACEOF
11747		/* end confdefs.h.  */
11748	<	#include <stdarg.h>
11749	<	#include <stdbool.h>
11750	<	#include <stdlib.h>
12410	<	#include <wchar.h>
12411	<	#include <stdio.h>
11748	>	/* Define pow to an innocuous variant, in case <limits.h> declares pow.
11749	>	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11750	>	#define pow innocuous_pow
11751
11752	<	// Check varargs macros.  These examples are taken from C99 6.10.3.5.
11753	<	#define debug(...) fprintf (stderr, __VA_ARGS__)
11754	<	#define showlist(...) puts (#__VA_ARGS__)
11755	<	#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	<	}
11752	>	/* System header to define __stub macros and hopefully few prototypes,
11753	>	which can conflict with char pow (); below.
11754	>	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11755	>	<limits.h> exists even on freestanding compilers.  */
11756
11757	<	// Check long long types.
11758	<	#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;
12434	<	#endif
12435	<	#if BIG_OK
11757	>	#ifdef __STDC__
11758	>	# include <limits.h>
11759		#else
11760	<	your preprocessor is broken;
11760	>	# include <assert.h>
11761		#endif
12439	–	static long long int bignum = -9223372036854775807LL;
12440	–	static unsigned long long int ubignum = BIG64;
11762
11763	<	struct incomplete_array
12443	<	{
12444	<	int datasize;
12445	<	double data[];
12446	<	};
11763	>	#undef pow
11764
11765	<	struct named_init {
11766	<	int number;
11767	<	const wchar_t *name;
11768	<	double average;
11769	<	};
11765	>	/* Override any GCC internal prototype to avoid an error.
11766	>	Use char because int might match the return type of a GCC
11767	>	builtin and then its argument prototype would still apply.  */
11768	>	#ifdef __cplusplus
11769	>	extern "C"
11770	>	#endif
11771	>	char pow ();
11772	>	/* The GNU C library defines this for functions which it implements
11773	>	to always fail with ENOSYS.  Some functions are actually named
11774	>	something starting with __ and the normal name is an alias.  */
11775	>	#if defined __stub_pow || defined __stub___pow
11776	>	choke me
11777	>	#endif
11778
12454	–	typedef const char *ccp;
12455	–
12456	–	static inline int
12457	–	test_restrict (ccp restrict text)
12458	–	{
12459	–	// See if C++-style comments work.
12460	–	// Iterate through items via the restricted pointer.
12461	–	// Also check for declarations in for loops.
12462	–	for (unsigned int i = 0; *(text+i) != '\0'; ++i)
12463	–	continue;
12464	–	return 0;
12465	–	}
12466	–
12467	–	// Check varargs and va_copy.
12468	–	static void
12469	–	test_varargs (const char *format, ...)
12470	–	{
12471	–	va_list args;
12472	–	va_start (args, format);
12473	–	va_list args_copy;
12474	–	va_copy (args_copy, args);
12475	–
12476	–	const char *str;
12477	–	int number;
12478	–	float fnumber;
12479	–
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	–	}
12500	–
11779		#ifdef FC_DUMMY_MAIN
11780		#ifndef FC_DUMMY_MAIN_EQ_F77
11781		#  ifdef __cplusplus
#	Line 12509 | Line 11787 | main ()
11787		int
11788		main ()
11789		{
11790	<
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	<
11790	>	return pow ();
11791		;
11792		return 0;
11793		}
11794		_ACEOF
11795	<	for ac_arg in '' -std=gnu99 -c99 -qlanglvl=extc99
11796	<	do
12554	<	CC="$ac_save_CC $ac_arg"
12555	<	rm -f conftest.$ac_objext
12556	<	if { (ac_try="$ac_compile"
11795	>	rm -f conftest.$ac_objext conftest$ac_exeext
11796	>	if { (ac_try="$ac_link"
11797		case "(($ac_try" in
11798		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11799		*) ac_try_echo=$ac_try;;
11800		esac
11801	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11802	<	(eval "$ac_compile") 2>conftest.er1
11801	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11802	>	$as_echo "$ac_try_echo") >&5
11803	>	(eval "$ac_link") 2>conftest.er1
11804		ac_status=$?
11805		grep -v '^ *+' conftest.er1 >conftest.err
11806		rm -f conftest.er1
11807		cat conftest.err >&5
11808	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11808	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11809		(exit $ac_status); } && {
11810	<	test -z "$ac_cxx_werror_flag" ||
11810	>	test -z "$ac_c_werror_flag" ||
11811		test ! -s conftest.err
11812	<	} && test -s conftest.$ac_objext; then
11813	<	ac_cv_prog_cc_c99=$ac_arg
11812	>	} && test -s conftest$ac_exeext && {
11813	>	test "$cross_compiling" = yes ||
11814	>	$as_test_x conftest$ac_exeext
11815	>	}; then
11816	>	ac_cv_func_pow=yes
11817		else
11818	<	echo "$as_me: failed program was:" >&5
11818	>	$as_echo "$as_me: failed program was:" >&5
11819		sed 's/^/| /' conftest.$ac_ext >&5
11820
11821	<
11821	>	ac_cv_func_pow=no
11822		fi
11823
11824	<	rm -f core conftest.err conftest.$ac_objext
11825	<	test "x$ac_cv_prog_cc_c99" != "xno" && break
11826	<	done
12583	<	rm -f conftest.$ac_ext
12584	<	CC=$ac_save_CC
12585	<
11824	>	rm -rf conftest.dSYM
11825	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11826	>	conftest$ac_exeext conftest.$ac_ext
11827		fi
11828	<	# AC_CACHE_VAL
11829	<	case "x$ac_cv_prog_cc_c99" in
11830	<	x)
11831	<	{ echo "$as_me:$LINENO: result: none needed" >&5
11832	<	echo "${ECHO_T}none needed" >&6; } ;;
11833	<	xno)
11834	<	{ echo "$as_me:$LINENO: result: unsupported" >&5
11835	<	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
11828	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
11829	>	$as_echo "$ac_cv_func_pow" >&6; }
11830	>
11831	>	if test $ac_cv_func_pow = no; then
11832	>	{ $as_echo "$as_me:$LINENO: checking for pow in -lm" >&5
11833	>	$as_echo_n "checking for pow in -lm... " >&6; }
11834	>	if test "${ac_cv_lib_m_pow+set}" = set; then
11835	>	$as_echo_n "(cached) " >&6
11836		else
11837	<	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
11838	<	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
12606	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12607	<	else
12608	<	ac_cv_prog_cc_c89=no
12609	<	ac_save_CC=$CC
11837	>	ac_check_lib_save_LIBS=$LIBS
11838	>	LIBS="-lm  $LIBS"
11839		cat >conftest.$ac_ext <<_ACEOF
11840		/* confdefs.h.  */
11841		_ACEOF
11842		cat confdefs.h >>conftest.$ac_ext
11843		cat >>conftest.$ac_ext <<_ACEOF
11844		/* 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	–	}
11845
11846	<	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
11847	<	function prototypes and stuff, but not '\xHH' hex character constants.
11848	<	These don't provoke an error unfortunately, instead are silently treated
11849	<	as 'x'.  The following induces an error, until -std is added to get
11850	<	proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
11851	<	array size at least.  It's necessary to write '\x00'==0 to get something
11852	<	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;
11846	>	/* Override any GCC internal prototype to avoid an error.
11847	>	Use char because int might match the return type of a GCC
11848	>	builtin and then its argument prototype would still apply.  */
11849	>	#ifdef __cplusplus
11850	>	extern "C"
11851	>	#endif
11852	>	char pow ();
11853		#ifdef FC_DUMMY_MAIN
11854		#ifndef FC_DUMMY_MAIN_EQ_F77
11855		#  ifdef __cplusplus
#	Line 12667 | Line 11861 | main ()
11861		int
11862		main ()
11863		{
11864	<	return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
11864	>	return pow ();
11865		;
11866		return 0;
11867		}
11868		_ACEOF
11869	<	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
11870	<	-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="$ac_compile"
11869	>	rm -f conftest.$ac_objext conftest$ac_exeext
11870	>	if { (ac_try="$ac_link"
11871		case "(($ac_try" in
11872		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11873		*) ac_try_echo=$ac_try;;
11874		esac
11875	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11876	<	(eval "$ac_compile") 2>conftest.er1
11875	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11876	>	$as_echo "$ac_try_echo") >&5
11877	>	(eval "$ac_link") 2>conftest.er1
11878		ac_status=$?
11879		grep -v '^ *+' conftest.er1 >conftest.err
11880		rm -f conftest.er1
11881		cat conftest.err >&5
11882	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11882	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11883		(exit $ac_status); } && {
11884	<	test -z "$ac_cxx_werror_flag" ||
11884	>	test -z "$ac_c_werror_flag" ||
11885		test ! -s conftest.err
11886	<	} && test -s conftest.$ac_objext; then
11887	<	ac_cv_prog_cc_c89=$ac_arg
11886	>	} && test -s conftest$ac_exeext && {
11887	>	test "$cross_compiling" = yes ||
11888	>	$as_test_x conftest$ac_exeext
11889	>	}; then
11890	>	ac_cv_lib_m_pow=yes
11891		else
11892	<	echo "$as_me: failed program was:" >&5
11892	>	$as_echo "$as_me: failed program was:" >&5
11893		sed 's/^/| /' conftest.$ac_ext >&5
11894
11895	<
11895	>	ac_cv_lib_m_pow=no
11896		fi
11897
11898	<	rm -f core conftest.err conftest.$ac_objext
11899	<	test "x$ac_cv_prog_cc_c89" != "xno" && break
11900	<	done
11901	<	rm -f conftest.$ac_ext
12708	<	CC=$ac_save_CC
12709	<
11898	>	rm -rf conftest.dSYM
11899	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11900	>	conftest$ac_exeext conftest.$ac_ext
11901	>	LIBS=$ac_check_lib_save_LIBS
11902		fi
11903	<	# AC_CACHE_VAL
11904	<	case "x$ac_cv_prog_cc_c89" in
11905	<	x)
11906	<	{ 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
11903	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
11904	>	$as_echo "$ac_cv_lib_m_pow" >&6; }
11905	>	if test $ac_cv_lib_m_pow = yes; then
11906	>	POW_LIB=-lm
11907		else
11908	<	ac_cv_prog_cc_stdc=no
11908	>	{ $as_echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
11909	>	$as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
11910		fi
11911
12730	–
11912		fi
11913
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
11914		fi
11915
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}$ac_cv_prog_cc_stdc" >&6; } ;;
12748	–	esac
11916
11917
11918	<	{ echo "$as_me:$LINENO: checking for an ANSI C99-conforming __func__" >&5
11919	<	echo $ECHO_N "checking for an ANSI C99-conforming __func__... $ECHO_C" >&6; }
11920	<	if test "${ac_cv_cpp_func+set}" = set; then
11921	<	echo $ECHO_N "(cached) $ECHO_C" >&6
11918	>
11919	>
11920	>
11921	>
11922	>
11923	>
11924	>
11925	>
11926	>
11927	>
11928	>
11929	>
11930	>
11931	>
11932	>
11933	>
11934	>
11935	>
11936	>
11937	>	for ac_func in floor getpagesize gettimeofday memset pow pstat_getdynamic pstat_getstatic select sqrt strcasecmp strchr strdup stricmp strncasecmp strnicmp strstr strtol sysmp getsysinfo sysctl table
11938	>	do
11939	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11940	>	{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
11941	>	$as_echo_n "checking for $ac_func... " >&6; }
11942	>	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11943	>	$as_echo_n "(cached) " >&6
11944		else
11945		cat >conftest.$ac_ext <<_ACEOF
11946		/* confdefs.h.  */
#	Line 12759 | Line 11948 | cat >>conftest.$ac_ext <<_ACEOF
11948		cat confdefs.h >>conftest.$ac_ext
11949		cat >>conftest.$ac_ext <<_ACEOF
11950		/* end confdefs.h.  */
11951	+	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11952	+	For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11953	+	#define $ac_func innocuous_$ac_func
11954
11955	+	/* System header to define __stub macros and hopefully few prototypes,
11956	+	which can conflict with char $ac_func (); below.
11957	+	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11958	+	<limits.h> exists even on freestanding compilers.  */
11959	+
11960	+	#ifdef __STDC__
11961	+	# include <limits.h>
11962	+	#else
11963	+	# include <assert.h>
11964	+	#endif
11965	+
11966	+	#undef $ac_func
11967	+
11968	+	/* Override any GCC internal prototype to avoid an error.
11969	+	Use char because int might match the return type of a GCC
11970	+	builtin and then its argument prototype would still apply.  */
11971	+	#ifdef __cplusplus
11972	+	extern "C"
11973	+	#endif
11974	+	char $ac_func ();
11975	+	/* The GNU C library defines this for functions which it implements
11976	+	to always fail with ENOSYS.  Some functions are actually named
11977	+	something starting with __ and the normal name is an alias.  */
11978	+	#if defined __stub_$ac_func || defined __stub___$ac_func
11979	+	choke me
11980	+	#endif
11981	+
11982		#ifdef FC_DUMMY_MAIN
11983		#ifndef FC_DUMMY_MAIN_EQ_F77
11984		#  ifdef __cplusplus
#	Line 12771 | Line 11990 | main ()
11990		int
11991		main ()
11992		{
11993	<	const char *foo = __func__;
11993	>	return $ac_func ();
11994		;
11995		return 0;
11996		}
11997		_ACEOF
11998	<	rm -f conftest.$ac_objext
11999	<	if { (ac_try="$ac_compile"
11998	>	rm -f conftest.$ac_objext conftest$ac_exeext
11999	>	if { (ac_try="$ac_link"
12000		case "(($ac_try" in
12001		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12002		*) ac_try_echo=$ac_try;;
12003		esac
12004	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12005	<	(eval "$ac_compile") 2>conftest.er1
12004	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12005	>	$as_echo "$ac_try_echo") >&5
12006	>	(eval "$ac_link") 2>conftest.er1
12007		ac_status=$?
12008		grep -v '^ *+' conftest.er1 >conftest.err
12009		rm -f conftest.er1
12010		cat conftest.err >&5
12011	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12011	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12012		(exit $ac_status); } && {
12013	<	test -z "$ac_cxx_werror_flag" ||
12013	>	test -z "$ac_c_werror_flag" ||
12014		test ! -s conftest.err
12015	<	} && test -s conftest.$ac_objext; then
12016	<	ac_cv_cpp_func=yes
12015	>	} && test -s conftest$ac_exeext && {
12016	>	test "$cross_compiling" = yes ||
12017	>	$as_test_x conftest$ac_exeext
12018	>	}; then
12019	>	eval "$as_ac_var=yes"
12020		else
12021	<	echo "$as_me: failed program was:" >&5
12021	>	$as_echo "$as_me: failed program was:" >&5
12022		sed 's/^/| /' conftest.$ac_ext >&5
12023
12024	<	cat >conftest.$ac_ext <<_ACEOF
12024	>	eval "$as_ac_var=no"
12025	>	fi
12026	>
12027	>	rm -rf conftest.dSYM
12028	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12029	>	conftest$ac_exeext conftest.$ac_ext
12030	>	fi
12031	>	ac_res=`eval 'as_val=${'$as_ac_var'}
12032	>	$as_echo "$as_val"'`
12033	>	{ $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12034	>	$as_echo "$ac_res" >&6; }
12035	>	if test `eval 'as_val=${'$as_ac_var'}
12036	>	$as_echo "$as_val"'` = yes; then
12037	>	cat >>confdefs.h <<_ACEOF
12038	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12039	>	_ACEOF
12040	>
12041	>	fi
12042	>	done
12043	>
12044	>
12045	>	# special check for _system_configuration because AIX <4.3.2 do not
12046	>	# contain the `physmem' member.
12047	>	{ $as_echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
12048	>	$as_echo_n "checking for external symbol _system_configuration... " >&6; }
12049	>	cat >conftest.$ac_ext <<_ACEOF
12050		/* confdefs.h.  */
12051		_ACEOF
12052		cat confdefs.h >>conftest.$ac_ext
12053		cat >>conftest.$ac_ext <<_ACEOF
12054		/* end confdefs.h.  */
12055	<
12055	>	#include <sys/systemcfg.h>
12056		#ifdef FC_DUMMY_MAIN
12057		#ifndef FC_DUMMY_MAIN_EQ_F77
12058		#  ifdef __cplusplus
#	Line 12816 | Line 12064 | main ()
12064		int
12065		main ()
12066		{
12067	<	const char *foo = __FUNCTION__;
12067	>	double x = _system_configuration.physmem;
12068		;
12069		return 0;
12070		}
#	Line 12827 | Line 12075 | esac
12075		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12076		*) ac_try_echo=$ac_try;;
12077		esac
12078	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12078	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12079	>	$as_echo "$ac_try_echo") >&5
12080		(eval "$ac_compile") 2>conftest.er1
12081		ac_status=$?
12082		grep -v '^ *+' conftest.er1 >conftest.err
12083		rm -f conftest.er1
12084		cat conftest.err >&5
12085	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12085	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12086		(exit $ac_status); } && {
12087	<	test -z "$ac_cxx_werror_flag" ||
12087	>	test -z "$ac_c_werror_flag" ||
12088		test ! -s conftest.err
12089		} && test -s conftest.$ac_objext; then
12090	<	ac_cv_cpp_func=__FUNCTION__
12091	<	else
12843	<	echo "$as_me: failed program was:" >&5
12844	<	sed 's/^/| /' conftest.$ac_ext >&5
12090	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
12091	>	$as_echo "yes" >&6; }
12092
12846	–	ac_cv_cpp_func=no
12847	–	fi
12848	–
12849	–	rm -f core conftest.err conftest.$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	–
12093		cat >>confdefs.h <<\_ACEOF
12094	<	#define __func__ __FUNCTION__
12094	>	#define HAVE__SYSTEM_CONFIGURATION 1
12095		_ACEOF
12096
12097	<	elif test $ac_cv_cpp_func = no; then
12097	>	else
12098	>	$as_echo "$as_me: failed program was:" >&5
12099	>	sed 's/^/| /' conftest.$ac_ext >&5
12100
12101	<	cat >>confdefs.h <<\_ACEOF
12102	<	#define __func__ ""
12866	<	_ACEOF
12867	<
12101	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
12102	>	$as_echo "no" >&6; }
12103		fi
12104
12105	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12106
12107
12872	–
12873	–
12108		case $debug in
12109		1)
12110		;;
#	Line 12879 | Line 12113 | case $debug in
12113
12114
12115
12116	+
12117		# Try to determine "good" native compiler flags if none specified on command
12118		# line
12119
#	Line 12887 | Line 12122 | if test "$ac_test_FFLAGS" != "set"; then
12122		case "${host_cpu}-${host_os}" in
12123
12124		*linux*) if test "$FC" = ifc -o "$FC" = ifort; then
12125	<	FCFLAGS="-O3 -ip -no-prec-div"
12125	>	FCFLAGS="-O2"
12126		fi;;
12127		rs6000*-aix*)  if test "$FC" = xlf90 -o "$FC" = f90 -o "$FC" = xlf95; then
12128		FCFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
#	Line 12910 | Line 12145 | if test "$ac_test_FFLAGS" != "set"; then
12145		FCFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto"
12146		fi
12147		if test "$FC" = ifort; then
12148	<	FCFLAGS="-O3 -ip -no-prec-dev -mdynamic-no-pic"
12148	>	FCFLAGS="-O2"
12149	>	fi
12150	>	if test "$FC" = gfortran; then
12151	>	FCFLAGS="-Os"
12152		fi;;
12153		esac
12154
12917	–	if test -n "$CPU_FLAGS"; then
12918	–	FCFLAGS="$FCFLAGS $CPU_FLAGS"
12919	–	fi
12920	–
12155		if test -z "$FCFLAGS"; then
12156		echo ""
12157		echo "*********************************************************"
12158		echo "* WARNING: Don't know the best FCFLAGS for this system  *"
12159		echo "* Use  make FCFLAGS=..., or edit the top level Makefile *"
12160	<	echo "* (otherwise, a default of FCFLAGS=-O3 will be used)    *"
12160	>	echo "* (otherwise, a default of FCFLAGS=-O will be used)     *"
12161		echo "*********************************************************"
12162		echo ""
12163	<	FCFLAGS="-O3"
12163	>	FCFLAGS="-O"
12164		fi
12165
12166
12167	<	{ echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12168	<	echo $ECHO_N "checking whether ${FC} accepts ${FCFLAGS}... $ECHO_C" >&6; }
12167	>	{ $as_echo "$as_me:$LINENO: checking whether ${FC} accepts ${FCFLAGS}" >&5
12168	>	$as_echo_n "checking whether ${FC} accepts ${FCFLAGS}... " >&6; }
12169		if test "${ac_guessed_f90flags+set}" = set; then
12170	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12170	>	$as_echo_n "(cached) " >&6
12171		else
12172
12173
#	Line 12948 | Line 12182 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12182		if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12183		(eval $ac_compile) 2>&5
12184		ac_status=$?
12185	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12185	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12186		(exit $ac_status); }; then
12187		ac_guessed_f90flags=yes
12188		else
12189		ac_guessed_f90flags=no
12190		fi
12191	<	rm -rf conftest*
12192	<	ac_ext=cpp
12193	<	ac_cpp='$CXXCPP $CPPFLAGS'
12194	<	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12195	<	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12196	<	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12191	>	rm -f conftest*
12192	>	ac_ext=c
12193	>	ac_cpp='$CPP $CPPFLAGS'
12194	>	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12195	>	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12196	>	ac_compiler_gnu=$ac_cv_c_compiler_gnu
12197
12198
12199		fi
12200	<	{ echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12201	<	echo "${ECHO_T}$ac_guessed_f90flags" >&6; }
12200	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_f90flags" >&5
12201	>	$as_echo "$ac_guessed_f90flags" >&6; }
12202		if test "$ac_guessed_f90flags" = yes; then
12203		:
12204
#	Line 12991 | Line 12225 | fi
12225
12226
12227
12228	<	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12229	<	echo $ECHO_N "checking whether we are *really* using GNU cc... $ECHO_C" >&6; }
12228	>	{ $as_echo "$as_me:$LINENO: checking whether we are *really* using GNU cc" >&5
12229	>	$as_echo_n "checking whether we are *really* using GNU cc... " >&6; }
12230		if test "${ac_cv_prog_really_gcc+set}" = set; then
12231	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12231	>	$as_echo_n "(cached) " >&6
12232		else
12233
12234		cat > conftest.c <<EOF
#	Line 13010 | Line 12244 | if { ac_try='${CC-cc} -E conftest.c'
12244		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12245		(eval $ac_try) 2>&5
12246		ac_status=$?
12247	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12247	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12248		(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12249		ac_cv_prog_really_gcc=yes
12250		else
#	Line 13018 | Line 12252 | fi
12252		fi
12253
12254		fi
12255	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12256	<	echo "${ECHO_T}$ac_cv_prog_really_gcc" >&6; }
12255	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_really_gcc" >&5
12256	>	$as_echo "$ac_cv_prog_really_gcc" >&6; }
12257		if test "$ac_cv_prog_really_gcc" = yes; then
12258		:
12259
#	Line 13036 | Line 12270 | if test "$ac_test_CFLAGS" != "set"; then
12270		case "${host_cpu}-${host_os}" in
12271
12272		*linux*) if test "$CC" = icc; then
12273	<	CFLAGS="-O"
12273	>	CFLAGS="-O2"
12274		fi;;
12275		sparc-solaris2*) if test "$CC" = cc; then
12276		CFLAGS="-O -dalign"
#	Line 13067 | Line 12301 | if test "$ac_test_CFLAGS" != "set"; then
12301		echo "*******************************************************"
12302		fi;;
12303		*darwin*)
12304	<	if test "$CC" = xlc -o "$CC" = cc; then
12304	>	if test "$CC" = xlc; then
12305		CFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12306		fi
12307		if test "$CC" = icc; then
12308	<	CFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12309	<	fi;;
12310	<	esac
12311	<
12312	<	# use default flags for gcc on all systems
12313	<	if test $ac_cv_prog_really_gcc = yes; then
13080	<	CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
13081	<	fi
13082	<
13083	<	# test for gcc-specific flags:
13084	<	if test $ac_cv_prog_really_gcc = yes; then
13085	<	# -malign-double for x86 systems
13086	<
13087	<
13088	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -malign-double" >&5
13089	<	echo $ECHO_N "checking whether ${CC} accepts -malign-double... $ECHO_C" >&6; }
13090	<	if test "${ac_align_double+set}" = set; then
13091	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13092	<	else
13093	<	echo 'void f(){}' > conftest.c
13094	<	if test -z "`${CC} -malign-double -c conftest.c 2>&1`"; then
13095	<	ac_align_double=yes
13096	<	else
13097	<	ac_align_double=no
13098	<	fi
13099	<	rm -f conftest*
13100	<
13101	<	fi
13102	<	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
13103	<	echo "${ECHO_T}$ac_align_double" >&6; }
13104	<	if test "$ac_align_double" = yes; then
13105	<	:
13106	<	CFLAGS="$CFLAGS -malign-double"
13107	<	else
13108	<	:
13109	<
13110	<	fi
13111	<
13112	<	# -fstrict-aliasing for gcc-2.95+
13113	<
13114	<
13115	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -fstrict-aliasing" >&5
13116	<	echo $ECHO_N "checking whether ${CC} accepts -fstrict-aliasing... $ECHO_C" >&6; }
13117	<	if test "${ac_fstrict_aliasing+set}" = set; then
13118	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13119	<	else
13120	<	echo 'void f(){}' > conftest.c
13121	<	if test -z "`${CC} -fstrict-aliasing -c conftest.c 2>&1`"; then
13122	<	ac_fstrict_aliasing=yes
13123	<	else
13124	<	ac_fstrict_aliasing=no
13125	<	fi
13126	<	rm -f conftest*
13127	<
13128	<	fi
13129	<	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
13130	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
13131	<	if test "$ac_fstrict_aliasing" = yes; then
13132	<	:
13133	<	CFLAGS="$CFLAGS -fstrict-aliasing"
13134	<	else
13135	<	:
13136	<
13137	<	fi
13138	<
13139	<	fi
13140	<
13141	<	CPU_FLAGS=""
13142	<	if test $ac_cv_prog_really_gcc = yes; then
13143	<	case "${host_cpu}" in
13144	<	i586*)
13145	<
13146	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentium" >&5
13147	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentium... $ECHO_C" >&6; }
13148	<	if test "${ac_cpu_pentium+set}" = set; then
13149	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13150	<	else
13151	<	echo 'void f(){}' > conftest.c
13152	<	if test -z "`${CC} -mcpu=pentium -c conftest.c 2>&1`"; then
13153	<	ac_cpu_pentium=yes
13154	<	else
13155	<	ac_cpu_pentium=no
13156	<	fi
13157	<	rm -f conftest*
13158	<
13159	<	fi
13160	<	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
13161	<	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
13162	<	if test "$ac_cpu_pentium" = yes; then
13163	<	:
13164	<	CPU_FLAGS=-mcpu=pentium
13165	<	else
13166	<	:
13167	<
13168	<
13169	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentium" >&5
13170	<	echo $ECHO_N "checking whether ${CC} accepts -mpentium... $ECHO_C" >&6; }
13171	<	if test "${ac_pentium+set}" = set; then
13172	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13173	<	else
13174	<	echo 'void f(){}' > conftest.c
13175	<	if test -z "`${CC} -mpentium -c conftest.c 2>&1`"; then
13176	<	ac_pentium=yes
13177	<	else
13178	<	ac_pentium=no
13179	<	fi
13180	<	rm -f conftest*
13181	<
13182	<	fi
13183	<	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
13184	<	echo "${ECHO_T}$ac_pentium" >&6; }
13185	<	if test "$ac_pentium" = yes; then
13186	<	:
13187	<	CPU_FLAGS=-mpentium
13188	<	else
13189	<	:
13190	<
13191	<	fi
13192	<
13193	<	fi
13194	<
13195	<	;;
13196	<	i686*)
13197	<
13198	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=pentiumpro" >&5
13199	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
13200	<	if test "${ac_cpu_pentiumpro+set}" = set; then
13201	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13202	<	else
13203	<	echo 'void f(){}' > conftest.c
13204	<	if test -z "`${CC} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
13205	<	ac_cpu_pentiumpro=yes
13206	<	else
13207	<	ac_cpu_pentiumpro=no
13208	<	fi
13209	<	rm -f conftest*
13210	<
13211	<	fi
13212	<	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13213	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
13214	<	if test "$ac_cpu_pentiumpro" = yes; then
13215	<	:
13216	<	CPU_FLAGS=-mcpu=pentiumpro
13217	<	else
13218	<	:
13219	<
13220	<
13221	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpentiumpro" >&5
13222	<	echo $ECHO_N "checking whether ${CC} accepts -mpentiumpro... $ECHO_C" >&6; }
13223	<	if test "${ac_pentiumpro+set}" = set; then
13224	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13225	<	else
13226	<	echo 'void f(){}' > conftest.c
13227	<	if test -z "`${CC} -mpentiumpro -c conftest.c 2>&1`"; then
13228	<	ac_pentiumpro=yes
13229	<	else
13230	<	ac_pentiumpro=no
13231	<	fi
13232	<	rm -f conftest*
13233	<
13234	<	fi
13235	<	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13236	<	echo "${ECHO_T}$ac_pentiumpro" >&6; }
13237	<	if test "$ac_pentiumpro" = yes; then
13238	<	:
13239	<	CPU_FLAGS=-mpentiumpro
13240	<	else
13241	<	:
13242	<
13243	<	fi
13244	<
13245	<	fi
13246	<
13247	<	;;
13248	<	powerpc*)
13249	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13250	<	is60x=`echo $cputype | egrep "^600-9e?$"`
13251	<	if test -n "$is60x"; then
13252	<
13253	<
13254	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=$cputype" >&5
13255	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=$cputype... $ECHO_C" >&6; }
13256	<	if test "${ac_m_cpu_60x+set}" = set; then
13257	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13258	<	else
13259	<	echo 'void f(){}' > conftest.c
13260	<	if test -z "`${CC} -mcpu=$cputype -c conftest.c 2>&1`"; then
13261	<	ac_m_cpu_60x=yes
13262	<	else
13263	<	ac_m_cpu_60x=no
13264	<	fi
13265	<	rm -f conftest*
13266	<
13267	<	fi
13268	<	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13269	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
13270	<	if test "$ac_m_cpu_60x" = yes; then
13271	<	:
13272	<	CPU_FLAGS=-mcpu=$cputype
13273	<	else
13274	<	:
13275	<
13276	<	fi
13277	<
13278	<	elif test "$cputype" = 750; then
13279	<
13280	<
13281	<	{ echo "$as_me:$LINENO: checking whether we are using gcc 2.95 or later" >&5
13282	<	echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6; }
13283	<	if test "${ac_cv_prog_gcc_2_95+set}" = set; then
13284	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13285	<	else
13286	<
13287	<	cat > conftest.c <<EOF
13288	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13289	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13290	<	yes;
13291	<	#  endif
13292	<	#endif
13293	<	EOF
13294	<	if { ac_try='${CC-cc} -E conftest.c'
13295	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13296	<	(eval $ac_try) 2>&5
13297	<	ac_status=$?
13298	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13299	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13300	<	ac_cv_prog_gcc_2_95=yes
13301	<	else
13302	<	ac_cv_prog_gcc_2_95=no
13303	<	fi
13304	<
13305	<	fi
13306	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_2_95" >&5
13307	<	echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6; }
13308	<	if test "$ac_cv_prog_gcc_2_95" = yes; then
13309	<	:
13310	<
13311	<
13312	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=750" >&5
13313	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=750... $ECHO_C" >&6; }
13314	<	if test "${ac_m_cpu_750+set}" = set; then
13315	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13316	<	else
13317	<	echo 'void f(){}' > conftest.c
13318	<	if test -z "`${CC} -mcpu=750 -c conftest.c 2>&1`"; then
13319	<	ac_m_cpu_750=yes
13320	<	else
13321	<	ac_m_cpu_750=no
13322	<	fi
13323	<	rm -f conftest*
13324	<
13325	<	fi
13326	<	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13327	<	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
13328	<	if test "$ac_m_cpu_750" = yes; then
13329	<	:
13330	<	CPU_FLAGS=-mcpu=750
13331	<	else
13332	<	:
13333	<
13334	<	fi
13335	<
13336	<	else
13337	<	:
13338	<
13339	<	fi
13340	<
13341	<	fi
13342	<	if test -z "$CPU_FLAGS"; then
13343	<
13344	<
13345	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mcpu=powerpc" >&5
13346	<	echo $ECHO_N "checking whether ${CC} accepts -mcpu=powerpc... $ECHO_C" >&6; }
13347	<	if test "${ac_m_cpu_powerpc+set}" = set; then
13348	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13349	<	else
13350	<	echo 'void f(){}' > conftest.c
13351	<	if test -z "`${CC} -mcpu=powerpc -c conftest.c 2>&1`"; then
13352	<	ac_m_cpu_powerpc=yes
13353	<	else
13354	<	ac_m_cpu_powerpc=no
13355	<	fi
13356	<	rm -f conftest*
13357	<
13358	<	fi
13359	<	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
13360	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
13361	<	if test "$ac_m_cpu_powerpc" = yes; then
13362	<	:
13363	<	CPU_FLAGS=-mcpu=powerpc
13364	<	else
13365	<	:
12308	>	CFLAGS="-O2"
12309	>	fi
12310	>	if test $ac_cv_prog_really_gcc = yes; then
12311	>	CFLAGS="-Os"
12312	>	fi;;
12313	>	esac
12314
12315	<	fi
12316	<
12317	<	fi
13370	<	if test -z "$CPU_FLAGS"; then
13371	<
13372	<
13373	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts -mpowerpc" >&5
13374	<	echo $ECHO_N "checking whether ${CC} accepts -mpowerpc... $ECHO_C" >&6; }
13375	<	if test "${ac_m_powerpc+set}" = set; then
13376	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13377	<	else
13378	<	echo 'void f(){}' > conftest.c
13379	<	if test -z "`${CC} -mpowerpc -c conftest.c 2>&1`"; then
13380	<	ac_m_powerpc=yes
13381	<	else
13382	<	ac_m_powerpc=no
13383	<	fi
13384	<	rm -f conftest*
13385	<
13386	<	fi
13387	<	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13388	<	echo "${ECHO_T}$ac_m_powerpc" >&6; }
13389	<	if test "$ac_m_powerpc" = yes; then
13390	<	:
13391	<	CPU_FLAGS=-mpowerpc
13392	<	else
13393	<	:
13394	<
13395	<	fi
13396	<
13397	<	fi
13398	<	esac
12315	>	# use default flags for gcc on all systems
12316	>	if test $ac_cv_prog_really_gcc = yes -a -z "$CFLAGS"; then
12317	>	CFLAGS="-O2"
12318		fi
12319
13401	–	if test -n "$CPU_FLAGS"; then
13402	–	CFLAGS="$CFLAGS $CPU_FLAGS"
13403	–	fi
13404	–
12320		if test -z "$CFLAGS"; then
12321		echo ""
12322		echo "********************************************************"
12323		echo "* WARNING: Don't know the best CFLAGS for this system  *"
12324		echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
12325	<	echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
12325	>	echo "* (otherwise, a default of CFLAGS=-O will be used)     *"
12326		echo "********************************************************"
12327		echo ""
12328	<	CFLAGS="-O3"
12328	>	CFLAGS="-O"
12329		fi
12330
12331
12332
12333	<	{ echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12334	<	echo $ECHO_N "checking whether ${CC} accepts ${CFLAGS}... $ECHO_C" >&6; }
12333	>	{ $as_echo "$as_me:$LINENO: checking whether ${CC} accepts ${CFLAGS}" >&5
12334	>	$as_echo_n "checking whether ${CC} accepts ${CFLAGS}... " >&6; }
12335		if test "${ac_guessed_cflags+set}" = set; then
12336	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12336	>	$as_echo_n "(cached) " >&6
12337		else
12338		echo 'void f(){}' > conftest.c
12339		if test -z "`${CC} ${CFLAGS} -c conftest.c 2>&1`"; then
#	Line 13429 | Line 12344 | fi
12344		rm -f conftest*
12345
12346		fi
12347	<	{ echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12348	<	echo "${ECHO_T}$ac_guessed_cflags" >&6; }
12347	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_cflags" >&5
12348	>	$as_echo "$ac_guessed_cflags" >&6; }
12349		if test "$ac_guessed_cflags" = yes; then
12350		:
12351
#	Line 13457 | Line 12372 | fi
12372
12373
12374
12375	<	{ echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12376	<	echo $ECHO_N "checking whether we are *really* using GNU c++... $ECHO_C" >&6; }
12375	>	{ $as_echo "$as_me:$LINENO: checking whether we are *really* using GNU c++" >&5
12376	>	$as_echo_n "checking whether we are *really* using GNU c++... " >&6; }
12377		if test "${ac_cv_prog_really_gxx+set}" = set; then
12378	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12378	>	$as_echo_n "(cached) " >&6
12379		else
12380
12381		cat > conftest.cpp <<EOF
#	Line 13476 | Line 12391 | if { ac_try='${CXX-c++} -E conftest.cpp'
12391		{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12392		(eval $ac_try) 2>&5
12393		ac_status=$?
12394	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12394	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12395		(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
12396		ac_cv_prog_really_gxx=yes
12397		else
#	Line 13484 | Line 12399 | fi
12399		fi
12400
12401		fi
12402	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12403	<	echo "${ECHO_T}$ac_cv_prog_really_gxx" >&6; }
12402	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_really_gxx" >&5
12403	>	$as_echo "$ac_cv_prog_really_gxx" >&6; }
12404		if test "$ac_cv_prog_really_gxx" = yes; then
12405		:
12406
#	Line 13502 | Line 12417 | if test "$ac_test_CXXFLAGS" != "set"; then
12417		case "${host_cpu}-${host_os}" in
12418
12419		*linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
12420	<	CXXFLAGS="-O"
12420	>	CXXFLAGS="-O2"
12421		fi;;
12422		sparc-solaris2*) if test "$CXX" = CC; then
12423		CXXFLAGS="-features=extensions -O -dalign"
#	Line 13528 | Line 12443 | if test "$ac_test_CXXFLAGS" != "set"; then
12443		CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec"
12444		fi
12445		if test "$CXX" = icpc; then
12446	<	CXXFLAGS="-O3 -ip -no-prec-div -mdynamic-no-pic"
12446	>	CXXFLAGS="-O2"
12447	>	fi
12448	>	if test $ac_cv_prog_really_gxx = yes; then
12449	>	CXXFLAGS="-Os"
12450		fi;;
12451		esac
12452
12453		# use default flags for gcc on all systems
12454	<	if test $ac_cv_prog_really_gxx = yes; then
12455	<	CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
13538	<	fi
13539	<
13540	<	# test for gcc-specific flags:
13541	<	if test $ac_cv_prog_really_gxx = yes; then
13542	<	# -malign-double for x86 systems
13543	<
13544	<
13545	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -malign-double" >&5
13546	<	echo $ECHO_N "checking whether ${CXX} accepts -malign-double... $ECHO_C" >&6; }
13547	<	if test "${ac_align_double+set}" = set; then
13548	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13549	<	else
13550	<	echo 'void f(){}' > conftest.cpp
13551	<	if test -z "`${CXX} -malign-double -c conftest.cpp 2>&1`"; then
13552	<	ac_align_double=yes
13553	<	else
13554	<	ac_align_double=no
13555	<	fi
13556	<	rm -f conftest*
13557	<
13558	<	fi
13559	<	{ echo "$as_me:$LINENO: result: $ac_align_double" >&5
13560	<	echo "${ECHO_T}$ac_align_double" >&6; }
13561	<	if test "$ac_align_double" = yes; then
13562	<	:
13563	<	CXXFLAGS="$CXXFLAGS -malign-double"
13564	<	else
13565	<	:
13566	<
13567	<	fi
13568	<
13569	<	# -fstrict-aliasing for gcc-2.95+
13570	<
13571	<
13572	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -fstrict-aliasing" >&5
13573	<	echo $ECHO_N "checking whether ${CXX} accepts -fstrict-aliasing... $ECHO_C" >&6; }
13574	<	if test "${ac_fstrict_aliasing+set}" = set; then
13575	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13576	<	else
13577	<	echo 'void f(){}' > conftest.cpp
13578	<	if test -z "`${CXX} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
13579	<	ac_fstrict_aliasing=yes
13580	<	else
13581	<	ac_fstrict_aliasing=no
13582	<	fi
13583	<	rm -f conftest*
13584	<
13585	<	fi
13586	<	{ echo "$as_me:$LINENO: result: $ac_fstrict_aliasing" >&5
13587	<	echo "${ECHO_T}$ac_fstrict_aliasing" >&6; }
13588	<	if test "$ac_fstrict_aliasing" = yes; then
13589	<	:
13590	<	CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
13591	<	else
13592	<	:
13593	<
13594	<	fi
13595	<
13596	<	fi
13597	<
13598	<	CPU_FLAGS=""
13599	<	if test $ac_cv_prog_really_gxx = yes; then
13600	<	case "${host_cpu}" in
13601	<	i586*)
13602	<
13603	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentium" >&5
13604	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentium... $ECHO_C" >&6; }
13605	<	if test "${ac_cpu_pentium+set}" = set; then
13606	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13607	<	else
13608	<	echo 'void f(){}' > conftest.cpp
13609	<	if test -z "`${CXX} -mcpu=pentium -c conftest.cpp 2>&1`"; then
13610	<	ac_cpu_pentium=yes
13611	<	else
13612	<	ac_cpu_pentium=no
13613	<	fi
13614	<	rm -f conftest*
13615	<
13616	<	fi
13617	<	{ echo "$as_me:$LINENO: result: $ac_cpu_pentium" >&5
13618	<	echo "${ECHO_T}$ac_cpu_pentium" >&6; }
13619	<	if test "$ac_cpu_pentium" = yes; then
13620	<	:
13621	<	CPU_FLAGS=-mcpu=pentium
13622	<	else
13623	<	:
13624	<
13625	<
13626	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentium" >&5
13627	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentium... $ECHO_C" >&6; }
13628	<	if test "${ac_pentium+set}" = set; then
13629	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13630	<	else
13631	<	echo 'void f(){}' > conftest.cpp
13632	<	if test -z "`${CXX} -mpentium -c conftest.cpp 2>&1`"; then
13633	<	ac_pentium=yes
13634	<	else
13635	<	ac_pentium=no
13636	<	fi
13637	<	rm -f conftest*
13638	<
13639	<	fi
13640	<	{ echo "$as_me:$LINENO: result: $ac_pentium" >&5
13641	<	echo "${ECHO_T}$ac_pentium" >&6; }
13642	<	if test "$ac_pentium" = yes; then
13643	<	:
13644	<	CPU_FLAGS=-mpentium
13645	<	else
13646	<	:
13647	<
13648	<	fi
13649	<
13650	<	fi
13651	<
13652	<	;;
13653	<	i686*)
13654	<
13655	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=pentiumpro" >&5
13656	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=pentiumpro... $ECHO_C" >&6; }
13657	<	if test "${ac_cpu_pentiumpro+set}" = set; then
13658	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13659	<	else
13660	<	echo 'void f(){}' > conftest.cpp
13661	<	if test -z "`${CXX} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
13662	<	ac_cpu_pentiumpro=yes
13663	<	else
13664	<	ac_cpu_pentiumpro=no
13665	<	fi
13666	<	rm -f conftest*
13667	<
13668	<	fi
13669	<	{ echo "$as_me:$LINENO: result: $ac_cpu_pentiumpro" >&5
13670	<	echo "${ECHO_T}$ac_cpu_pentiumpro" >&6; }
13671	<	if test "$ac_cpu_pentiumpro" = yes; then
13672	<	:
13673	<	CPU_FLAGS=-mcpu=pentiumpro
13674	<	else
13675	<	:
13676	<
13677	<
13678	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpentiumpro" >&5
13679	<	echo $ECHO_N "checking whether ${CXX} accepts -mpentiumpro... $ECHO_C" >&6; }
13680	<	if test "${ac_pentiumpro+set}" = set; then
13681	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13682	<	else
13683	<	echo 'void f(){}' > conftest.cpp
13684	<	if test -z "`${CXX} -mpentiumpro -c conftest.cpp 2>&1`"; then
13685	<	ac_pentiumpro=yes
13686	<	else
13687	<	ac_pentiumpro=no
13688	<	fi
13689	<	rm -f conftest*
13690	<
13691	<	fi
13692	<	{ echo "$as_me:$LINENO: result: $ac_pentiumpro" >&5
13693	<	echo "${ECHO_T}$ac_pentiumpro" >&6; }
13694	<	if test "$ac_pentiumpro" = yes; then
13695	<	:
13696	<	CPU_FLAGS=-mpentiumpro
13697	<	else
13698	<	:
13699	<
13700	<	fi
13701	<
13702	<	fi
13703	<
13704	<	;;
13705	<	powerpc*)
13706	<	cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
13707	<	is60x=`echo $cputype | egrep "^600-9e?$"`
13708	<	if test -n "$is60x"; then
13709	<
13710	<
13711	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=$cputype" >&5
13712	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=$cputype... $ECHO_C" >&6; }
13713	<	if test "${ac_m_cpu_60x+set}" = set; then
13714	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13715	<	else
13716	<	echo 'void f(){}' > conftest.cpp
13717	<	if test -z "`${CXX} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
13718	<	ac_m_cpu_60x=yes
13719	<	else
13720	<	ac_m_cpu_60x=no
13721	<	fi
13722	<	rm -f conftest*
13723	<
13724	<	fi
13725	<	{ echo "$as_me:$LINENO: result: $ac_m_cpu_60x" >&5
13726	<	echo "${ECHO_T}$ac_m_cpu_60x" >&6; }
13727	<	if test "$ac_m_cpu_60x" = yes; then
13728	<	:
13729	<	CPU_FLAGS=-mcpu=$cputype
13730	<	else
13731	<	:
13732	<
13733	<	fi
13734	<
13735	<	elif test "$cputype" = 750; then
13736	<
13737	<
13738	<	{ echo "$as_me:$LINENO: checking whether we are using g++ 2.95 or later" >&5
13739	<	echo $ECHO_N "checking whether we are using g++ 2.95 or later... $ECHO_C" >&6; }
13740	<	if test "${ac_cv_prog_gxx_2_95+set}" = set; then
13741	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13742	<	else
13743	<
13744	<	cat > conftest.cpp <<EOF
13745	<	#ifdef __GNUC__ && !defined (__INTEL_COMPILER)
13746	<	#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
13747	<	yes;
13748	<	#  endif
13749	<	#endif
13750	<	EOF
13751	<	if { ac_try='${CXX-c++} -E conftest.cpp'
13752	<	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13753	<	(eval $ac_try) 2>&5
13754	<	ac_status=$?
13755	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13756	<	(exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
13757	<	ac_cv_prog_gxx_2_95=yes
13758	<	else
13759	<	ac_cv_prog_gxx_2_95=no
13760	<	fi
13761	<
13762	<	fi
13763	<	{ echo "$as_me:$LINENO: result: $ac_cv_prog_gxx_2_95" >&5
13764	<	echo "${ECHO_T}$ac_cv_prog_gxx_2_95" >&6; }
13765	<	if test "$ac_cv_prog_gxx_2_95" = yes; then
13766	<	:
13767	<
13768	<
13769	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=750" >&5
13770	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=750... $ECHO_C" >&6; }
13771	<	if test "${ac_m_cpu_750+set}" = set; then
13772	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13773	<	else
13774	<	echo 'void f(){}' > conftest.cpp
13775	<	if test -z "`${CXX} -mcpu=750 -c conftest.cpp 2>&1`"; then
13776	<	ac_m_cpu_750=yes
13777	<	else
13778	<	ac_m_cpu_750=no
13779	<	fi
13780	<	rm -f conftest*
13781	<
13782	<	fi
13783	<	{ echo "$as_me:$LINENO: result: $ac_m_cpu_750" >&5
13784	<	echo "${ECHO_T}$ac_m_cpu_750" >&6; }
13785	<	if test "$ac_m_cpu_750" = yes; then
13786	<	:
13787	<	CPU_FLAGS=-mcpu=750
13788	<	else
13789	<	:
13790	<
13791	<	fi
13792	<
13793	<	else
13794	<	:
13795	<
13796	<	fi
13797	<
13798	<	fi
13799	<	if test -z "$CPU_FLAGS"; then
13800	<
13801	<
13802	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mcpu=powerpc" >&5
13803	<	echo $ECHO_N "checking whether ${CXX} accepts -mcpu=powerpc... $ECHO_C" >&6; }
13804	<	if test "${ac_m_cpu_powerpc+set}" = set; then
13805	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13806	<	else
13807	<	echo 'void f(){}' > conftest.cpp
13808	<	if test -z "`${CXX} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
13809	<	ac_m_cpu_powerpc=yes
13810	<	else
13811	<	ac_m_cpu_powerpc=no
13812	<	fi
13813	<	rm -f conftest*
13814	<
13815	<	fi
13816	<	{ echo "$as_me:$LINENO: result: $ac_m_cpu_powerpc" >&5
13817	<	echo "${ECHO_T}$ac_m_cpu_powerpc" >&6; }
13818	<	if test "$ac_m_cpu_powerpc" = yes; then
13819	<	:
13820	<	CPU_FLAGS=-mcpu=powerpc
13821	<	else
13822	<	:
13823	<
13824	<	fi
13825	<
13826	<	fi
13827	<	if test -z "$CPU_FLAGS"; then
13828	<
13829	<
13830	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts -mpowerpc" >&5
13831	<	echo $ECHO_N "checking whether ${CXX} accepts -mpowerpc... $ECHO_C" >&6; }
13832	<	if test "${ac_m_powerpc+set}" = set; then
13833	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13834	<	else
13835	<	echo 'void f(){}' > conftest.cpp
13836	<	if test -z "`${CXX} -mpowerpc -c conftest.cpp 2>&1`"; then
13837	<	ac_m_powerpc=yes
13838	<	else
13839	<	ac_m_powerpc=no
13840	<	fi
13841	<	rm -f conftest*
13842	<
13843	<	fi
13844	<	{ echo "$as_me:$LINENO: result: $ac_m_powerpc" >&5
13845	<	echo "${ECHO_T}$ac_m_powerpc" >&6; }
13846	<	if test "$ac_m_powerpc" = yes; then
13847	<	:
13848	<	CPU_FLAGS=-mpowerpc
13849	<	else
13850	<	:
13851	<
13852	<	fi
13853	<
13854	<	fi
13855	<	esac
12454	>	if test $ac_cv_prog_really_gxx = yes -a -z "$CXXFLAGS"; then
12455	>	CXXFLAGS="-O2"
12456		fi
12457
13858	–	if test -n "$CPU_FLAGS"; then
13859	–	CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
13860	–	fi
13861	–
12458		if test -z "$CXXFLAGS"; then
12459		echo ""
12460		echo "**********************************************************"
12461		echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
12462		echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
12463	<	echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
12463	>	echo "* (otherwise, a default of CXXFLAGS=-O will be used)     *"
12464		echo "**********************************************************"
12465		echo ""
12466	<	CXXFLAGS="-O3"
12466	>	CXXFLAGS="-O"
12467		fi
12468
12469
12470
12471	<	{ echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12472	<	echo $ECHO_N "checking whether ${CXX} accepts ${CXXFLAGS}... $ECHO_C" >&6; }
12471	>	{ $as_echo "$as_me:$LINENO: checking whether ${CXX} accepts ${CXXFLAGS}" >&5
12472	>	$as_echo_n "checking whether ${CXX} accepts ${CXXFLAGS}... " >&6; }
12473		if test "${ac_guessed_cxxflags+set}" = set; then
12474	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12474	>	$as_echo_n "(cached) " >&6
12475		else
12476		echo 'void f(){}' > conftest.cpp
12477		if test -z "`${CXX} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
#	Line 13886 | Line 12482 | fi
12482		rm -f conftest*
12483
12484		fi
12485	<	{ echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12486	<	echo "${ECHO_T}$ac_guessed_cxxflags" >&6; }
12485	>	{ $as_echo "$as_me:$LINENO: result: $ac_guessed_cxxflags" >&5
12486	>	$as_echo "$ac_guessed_cxxflags" >&6; }
12487		if test "$ac_guessed_cxxflags" = yes; then
12488		:
12489
#	Line 13912 | Line 12508 | esac
12508		esac
12509
12510
12511	<	cat >>confdefs.h <<\_ACEOF
13916	<	#define OBAPI
13917	<	_ACEOF
12511	>	acx_cgal_found=no
12512
12513	<
12514	<
12515	<
13922	<	# Check whether --with-mpi was given.
13923	<	if test "${with_mpi+set}" = set; then
13924	<	withval=$with_mpi; with_mpi=$withval
13925	<	else
13926	<	with_mpi="no"
12513	>	# Check whether --with-cgalmakefile was given.
12514	>	if test "${with_cgalmakefile+set}" = set; then
12515	>	withval=$with_cgalmakefile;
12516		fi
12517
12518	<
12519	<	case "x$with_mpi" in
12520	<	xyes | "x")  USE_MPI=yes;;
12521	<	xno) USE_MPI=no ;;
12522	<	*) MPI="$with_mpi"; USE_MPI=yes ;;
12518	>	case $with_cgalmakefile in
12519	>	yes | "") ;;
12520	>	no) acx_cgal_found=disable ;;
12521	>	-* | */* | *.a | *.so | *.so.* | *.o) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12522	>	*) CGAL_MAKEFILE="$with_cgalmakefile" ;;
12523		esac
13935	–	if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
13936	–	MPI="/usr/local"
13937	–	fi
13938	–	if test "$USE_MPI" = "yes"; then
12524
12525	+	if test "$acx_cgal_found" == no; then
12526	+	{ $as_echo "$as_me:$LINENO: checking CGAL_MAKEFILE" >&5
12527	+	$as_echo_n "checking CGAL_MAKEFILE... " >&6; }
12528
12529	<	# Set variables...
13942	<	MPI_LIB_DIR="$MPI/lib"
13943	<	MPI_INC_DIR="$MPI/include"
12529	>	if test \! -z "$CGAL_MAKEFILE"; then
12530
12531	+	if test -e "$CGAL_MAKEFILE"; then
12532	+	tname=`mktemp /tmp/cgal_makefile_dsrXXXXXX`
12533
12534	+	cat > $tname << _ACEOF
12535	+	include $CGAL_MAKEFILE
12536
12537	<	ac_ext=c
12538	<	ac_cpp='$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
12537	>	cppflags:
12538	>	@echo \$(CGAL_CXXFLAGS)
12539
12540	<	{ echo "$as_me:$LINENO: checking for mpi.h" >&5
12541	<	echo $ECHO_N "checking for mpi.h... $ECHO_C" >&6; }
12542	<	have_mpi_h=0
12543	<	rm -f conftest*
12544	<	echo '#include <mpi.h>' > conftest.c
12545	<	if ${CC} -I${MPI_INC_DIR} -c conftest.c 2>&1 ; then
12546	<	{ echo "$as_me:$LINENO: result: yes" >&5
12547	<	echo "${ECHO_T}yes" >&6; }
12548	<	have_mpi_h=1
12549	<	else
12550	<	if test -s conftest.out ; then
12551	<	cat conftest.out >> config.log
12552	<	fi
12553	<	{ echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
12554	<	echo "${ECHO_T}no! Check MPI include paths" >&6; }
12555	<	USE_MPI="no"
12556	<	fi
12557	<	rm -f conftest*
12558	<	if test "$have_mpi_h" = 1; then
12540	>	cxxflags:
12541	>	@echo
12542	>	ldflags:
12543	>	@echo \$(CGAL_LDFLAGS)
12544	>	_ACEOF
12545	>	CGAL_CPPFLAGS="`make -s -f $tname cppflags`"
12546	>	CGAL_CXXFLAGS="`make -s -f $tname cxxflags`"
12547	>	CGAL_LDFLAGST="`make -s -f $tname ldflags`"
12548	>	for i in $CGAL_LDFLAGST; do
12549	>	if test `echo $i| grep -c ^-l`; then
12550	>	CGAL_LIBS="$CGAL_LIBS $i"
12551	>	else
12552	>	CGAL_LDFLAGS="$CGAL_LDFLAGS $i"
12553	>	fi
12554	>	done
12555	>	rm -f $tname
12556	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
12557	>	$as_echo "yes" >&6; }
12558	>	acx_cgal_found=yes
12559	>	else
12560	>	{ $as_echo "$as_me:$LINENO: result: invalid" >&5
12561	>	$as_echo "invalid" >&6; }
12562	>	{ { $as_echo "$as_me:$LINENO: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&5
12563	>	$as_echo "$as_me: error: CGAL_MAKEFILE defined, but the makefile does not exist." >&2;}
12564	>	{ (exit 1); exit 1; }; }
12565	>	fi
12566	>	else
12567	>	{ $as_echo "$as_me:$LINENO: result: not defined" >&5
12568	>	$as_echo "not defined" >&6; }
12569	>	fi
12570	>	fi
12571
12572	<	cat >>confdefs.h <<\_ACEOF
12573	<	#define HAVE_MPI_H 1
12572	>	if test "$acx_cgal_found" == no; then
12573	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12574	>	{ $as_echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12575	>	$as_echo_n "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... " >&6; }
12576	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12577	>	$as_echo_n "(cached) " >&6
12578	>	fi
12579	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12580	>	$as_echo "$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12581	>	else
12582	>	# Is the header compilable?
12583	>	{ $as_echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability" >&5
12584	>	$as_echo_n "checking CGAL/Exact_predicates_inexact_constructions_kernel.h usability... " >&6; }
12585	>	cat >conftest.$ac_ext <<_ACEOF
12586	>	/* confdefs.h.  */
12587		_ACEOF
12588	+	cat confdefs.h >>conftest.$ac_ext
12589	+	cat >>conftest.$ac_ext <<_ACEOF
12590	+	/* end confdefs.h.  */
12591	+	$ac_includes_default
12592	+	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12593	+	_ACEOF
12594	+	rm -f conftest.$ac_objext
12595	+	if { (ac_try="$ac_compile"
12596	+	case "(($ac_try" in
12597	+	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12598	+	*) ac_try_echo=$ac_try;;
12599	+	esac
12600	+	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12601	+	$as_echo "$ac_try_echo") >&5
12602	+	(eval "$ac_compile") 2>conftest.er1
12603	+	ac_status=$?
12604	+	grep -v '^ *+' conftest.er1 >conftest.err
12605	+	rm -f conftest.er1
12606	+	cat conftest.err >&5
12607	+	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12608	+	(exit $ac_status); } && {
12609	+	test -z "$ac_c_werror_flag" ||
12610	+	test ! -s conftest.err
12611	+	} && test -s conftest.$ac_objext; then
12612	+	ac_header_compiler=yes
12613	+	else
12614	+	$as_echo "$as_me: failed program was:" >&5
12615	+	sed 's/^/| /' conftest.$ac_ext >&5
12616
12617	+	ac_header_compiler=no
12618		fi
12619
12620	<	{ echo "$as_me:$LINENO: checking whether mpif.h is usable" >&5
12621	<	echo $ECHO_N "checking whether mpif.h is usable... $ECHO_C" >&6; }
12620	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12621	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12622	>	$as_echo "$ac_header_compiler" >&6; }
12623
12624	<	ac_ext=${ac_fc_srcext-f}
12625	<	ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12626	<	ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12627	<	ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12628	<
12629	<	ac_save_ext=$ac_ext
12630	<	ac_ext=F90
12631	<	ac_save_FCFLAGS=$FCFLAGS
12632	<	have_mpif_h=0
12633	<	rm -f conftest*
12634	<	cat >conftest.$ac_ext <<EOF
12635	<	program main
12636	<	include 'mpif.h'
12637	<	end
12638	<	EOF
12639	<	if $FC -I$MPI_INC_DIR -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext > conftest.out 2>&1 ; then
12640	<	{ echo "$as_me:$LINENO: result: yes" >&5
12641	<	echo "${ECHO_T}yes" >&6; }
12642	<	MPI_F90_INC="$MPI_INC_DIR"
12643	<	have_mpif_h=1
12624	>	# Is the header present?
12625	>	{ $as_echo "$as_me:$LINENO: checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence" >&5
12626	>	$as_echo_n "checking CGAL/Exact_predicates_inexact_constructions_kernel.h presence... " >&6; }
12627	>	cat >conftest.$ac_ext <<_ACEOF
12628	>	/* confdefs.h.  */
12629	>	_ACEOF
12630	>	cat confdefs.h >>conftest.$ac_ext
12631	>	cat >>conftest.$ac_ext <<_ACEOF
12632	>	/* end confdefs.h.  */
12633	>	#include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
12634	>	_ACEOF
12635	>	if { (ac_try="$ac_cpp conftest.$ac_ext"
12636	>	case "(($ac_try" in
12637	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12638	>	*) ac_try_echo=$ac_try;;
12639	>	esac
12640	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12641	>	$as_echo "$ac_try_echo") >&5
12642	>	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12643	>	ac_status=$?
12644	>	grep -v '^ *+' conftest.er1 >conftest.err
12645	>	rm -f conftest.er1
12646	>	cat conftest.err >&5
12647	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12648	>	(exit $ac_status); } >/dev/null && {
12649	>	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12650	>	test ! -s conftest.err
12651	>	}; then
12652	>	ac_header_preproc=yes
12653		else
12654	<	if test -s conftest.out ; then
12655	<	cat conftest.out >> config.log
12656	<	fi
12657	<	{ echo "$as_me:$LINENO: result: no! Check MPI include paths" >&5
14007	<	echo "${ECHO_T}no! Check MPI include paths" >&6; }
14008	<	USE_MPI="no"
12654	>	$as_echo "$as_me: failed program was:" >&5
12655	>	sed 's/^/| /' conftest.$ac_ext >&5
12656	>
12657	>	ac_header_preproc=no
12658		fi
14010	–	rm -f conftest*
12659
12660	<	if test "$have_mpif_h" = 1; then
12660	>	rm -f conftest.err conftest.$ac_ext
12661	>	{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12662	>	$as_echo "$ac_header_preproc" >&6; }
12663
12664	<	cat >>confdefs.h <<\_ACEOF
12665	<	#define HAVE_MPIF_H 1
12666	<	_ACEOF
12664	>	# So?  What about this header?
12665	>	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12666	>	yes:no: )
12667	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&5
12668	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12669	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&5
12670	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the compiler's result" >&2;}
12671	>	ac_header_preproc=yes
12672	>	;;
12673	>	no:yes:* )
12674	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&5
12675	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: present but cannot be compiled" >&2;}
12676	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&5
12677	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     check for missing prerequisite headers?" >&2;}
12678	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&5
12679	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: see the Autoconf documentation" >&2;}
12680	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&5
12681	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12682	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&5
12683	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: proceeding with the preprocessor's result" >&2;}
12684	>	{ $as_echo "$as_me:$LINENO: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&5
12685	>	$as_echo "$as_me: WARNING: CGAL/Exact_predicates_inexact_constructions_kernel.h: in the future, the compiler will take precedence" >&2;}
12686	>	( cat <<\_ASBOX
12687	>	## ------------------------------ ##
12688	>	## Report this to gezelter@nd.edu ##
12689	>	## ------------------------------ ##
12690	>	_ASBOX
12691	>	) | sed "s/^/$as_me: WARNING:     /" >&2
12692	>	;;
12693	>	esac
12694	>	{ $as_echo "$as_me:$LINENO: checking for CGAL/Exact_predicates_inexact_constructions_kernel.h" >&5
12695	>	$as_echo_n "checking for CGAL/Exact_predicates_inexact_constructions_kernel.h... " >&6; }
12696	>	if test "${ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h+set}" = set; then
12697	>	$as_echo_n "(cached) " >&6
12698	>	else
12699	>	ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h=$ac_header_preproc
12700	>	fi
12701	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&5
12702	>	$as_echo "$ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h" >&6; }
12703
12704		fi
12705	<	FCFLAGS=$ac_save_FCFLAGS
12706	<	ac_ext=$ac_save_ext
12707	<	ac_ext=c
12708	<	ac_cpp='$CPP $CPPFLAGS'
12709	<	ac_compile='$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
12705	>	if test $ac_cv_header_CGAL_Exact_predicates_inexact_constructions_kernel_h = yes; then
12706	>	cgal_have_header=yes
12707	>	else
12708	>	cgal_have_header=no
12709	>	fi
12710
12711
12712	<	ac_ext=c
12713	<	ac_cpp='$CPP $CPPFLAGS'
12714	<	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12715	<	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12716	<	ac_compiler_gnu=$ac_cv_c_compiler_gnu
14033	<
14034	<	ac_save_LDFLAGS=$LDFLAGS
14035	<	LDFLAGS="-L${MPI_LIB_DIR} ${LDFLAGS} "
14036	<
14037	<	if test x = x"$MPI_LIB"; then
14038	<	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpich" >&5
14039	<	echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6; }
14040	<	if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
14041	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12712	>	if test "$cgal_have_header" == yes; then
12713	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12714	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
12715	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12716	>	$as_echo_n "(cached) " >&6
12717		else
12718		ac_check_lib_save_LIBS=$LIBS
12719	<	LIBS="-lmpich  $LIBS"
12719	>	LIBS="-lCGAL  $LIBS"
12720		cat >conftest.$ac_ext <<_ACEOF
12721		/* confdefs.h.  */
12722		_ACEOF
#	Line 14049 | Line 12724 | cat >>conftest.$ac_ext <<_ACEOF
12724		cat >>conftest.$ac_ext <<_ACEOF
12725		/* end confdefs.h.  */
12726
12727	<	/* 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 ();
12727	>
12728		#ifdef FC_DUMMY_MAIN
12729		#ifndef FC_DUMMY_MAIN_EQ_F77
12730		#  ifdef __cplusplus
#	Line 14067 | Line 12736 | main ()
12736		int
12737		main ()
12738		{
12739	<	return MPI_Init ();
12739	>	return main ();
12740		;
12741		return 0;
12742		}
#	Line 14078 | Line 12747 | esac
12747		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12748		*) ac_try_echo=$ac_try;;
12749		esac
12750	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12750	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12751	>	$as_echo "$ac_try_echo") >&5
12752		(eval "$ac_link") 2>conftest.er1
12753		ac_status=$?
12754		grep -v '^ *+' conftest.er1 >conftest.err
12755		rm -f conftest.er1
12756		cat conftest.err >&5
12757	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12757	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12758		(exit $ac_status); } && {
12759		test -z "$ac_c_werror_flag" ||
12760		test ! -s conftest.err
12761	<	} && test -s conftest$ac_exeext &&
12762	<	$as_test_x conftest$ac_exeext; then
12763	<	ac_cv_lib_mpich_MPI_Init=yes
12761	>	} && test -s conftest$ac_exeext && {
12762	>	test "$cross_compiling" = yes ||
12763	>	$as_test_x conftest$ac_exeext
12764	>	}; then
12765	>	ac_cv_lib_CGAL_main=yes
12766		else
12767	<	echo "$as_me: failed program was:" >&5
12767	>	$as_echo "$as_me: failed program was:" >&5
12768		sed 's/^/| /' conftest.$ac_ext >&5
12769
12770	<	ac_cv_lib_mpich_MPI_Init=no
12770	>	ac_cv_lib_CGAL_main=no
12771		fi
12772
12773	+	rm -rf conftest.dSYM
12774		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12775		conftest$ac_exeext conftest.$ac_ext
12776		LIBS=$ac_check_lib_save_LIBS
12777		fi
12778	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpich_MPI_Init" >&5
12779	<	echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6; }
12780	<	if test $ac_cv_lib_mpich_MPI_Init = yes; then
12781	<	MPI_LIB="-lmpich"
12778	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12779	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
12780	>	if test $ac_cv_lib_CGAL_main = yes; then
12781	>	cgal_have_lib=yes
12782	>	else
12783	>	cgal_have_lib=no
12784		fi
12785
12786	<	fi
12787	<	$as_unset ac_cv_lib_mpich_MPI_Init
12788	<	if test x = x"$MPI_LIB"; then
12789	<	{ echo "$as_me:$LINENO: checking for MPI_Init in -lpmpich" >&5
12790	<	echo $ECHO_N "checking for MPI_Init in -lpmpich... $ECHO_C" >&6; }
12791	<	if test "${ac_cv_lib_pmpich_MPI_Init+set}" = set; then
14117	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12786	>	if test "$cgal_have_lib" == no; then
12787	>	save_LIBS="$LIBS"; LIBS="$LIBS -lgmp -lmpfr -lm"
12788	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCGAL" >&5
12789	>	$as_echo_n "checking for main in -lCGAL... " >&6; }
12790	>	if test "${ac_cv_lib_CGAL_main+set}" = set; then
12791	>	$as_echo_n "(cached) " >&6
12792		else
12793		ac_check_lib_save_LIBS=$LIBS
12794	<	LIBS="-lpmpich -lmpich -lpmpich -lmpich $LIBS"
12794	>	LIBS="-lCGAL  $LIBS"
12795		cat >conftest.$ac_ext <<_ACEOF
12796		/* confdefs.h.  */
12797		_ACEOF
#	Line 14125 | Line 12799 | cat >>conftest.$ac_ext <<_ACEOF
12799		cat >>conftest.$ac_ext <<_ACEOF
12800		/* end confdefs.h.  */
12801
12802	<	/* 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 ();
12802	>
12803		#ifdef FC_DUMMY_MAIN
12804		#ifndef FC_DUMMY_MAIN_EQ_F77
12805		#  ifdef __cplusplus
#	Line 14143 | Line 12811 | main ()
12811		int
12812		main ()
12813		{
12814	<	return MPI_Init ();
12814	>	return main ();
12815		;
12816		return 0;
12817		}
#	Line 14154 | Line 12822 | esac
12822		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12823		*) ac_try_echo=$ac_try;;
12824		esac
12825	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12825	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12826	>	$as_echo "$ac_try_echo") >&5
12827		(eval "$ac_link") 2>conftest.er1
12828		ac_status=$?
12829		grep -v '^ *+' conftest.er1 >conftest.err
12830		rm -f conftest.er1
12831		cat conftest.err >&5
12832	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12832	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12833		(exit $ac_status); } && {
12834		test -z "$ac_c_werror_flag" ||
12835		test ! -s conftest.err
12836	<	} && test -s conftest$ac_exeext &&
12837	<	$as_test_x conftest$ac_exeext; then
12838	<	ac_cv_lib_pmpich_MPI_Init=yes
12836	>	} && test -s conftest$ac_exeext && {
12837	>	test "$cross_compiling" = yes ||
12838	>	$as_test_x conftest$ac_exeext
12839	>	}; then
12840	>	ac_cv_lib_CGAL_main=yes
12841		else
12842	<	echo "$as_me: failed program was:" >&5
12842	>	$as_echo "$as_me: failed program was:" >&5
12843		sed 's/^/| /' conftest.$ac_ext >&5
12844
12845	<	ac_cv_lib_pmpich_MPI_Init=no
12845	>	ac_cv_lib_CGAL_main=no
12846		fi
12847
12848	+	rm -rf conftest.dSYM
12849		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12850		conftest$ac_exeext conftest.$ac_ext
12851		LIBS=$ac_check_lib_save_LIBS
12852		fi
12853	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_pmpich_MPI_Init" >&5
12854	<	echo "${ECHO_T}$ac_cv_lib_pmpich_MPI_Init" >&6; }
12855	<	if test $ac_cv_lib_pmpich_MPI_Init = yes; then
12856	<	MPI_LIB="-lpmpich -lmpich -lpmpich -lmpich"
12853	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_CGAL_main" >&5
12854	>	$as_echo "$ac_cv_lib_CGAL_main" >&6; }
12855	>	if test $ac_cv_lib_CGAL_main = yes; then
12856	>	CGAL_LIBS="-lCGAL -lgmp -lmpfr"
12857	>	cgal_have_lib=yes
12858	>	else
12859	>	cgal_have_lib=no
12860		fi
12861
12862	<	fi
12863	<	if test x = x"$MPI_LIB"; then
12864	<	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
12865	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
12866	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
12867	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12862	>	LIBS="$save_LIBS"
12863	>	else
12864	>	CGAL_LIBS="-lCGAL"
12865	>	{ $as_echo "$as_me:$LINENO: checking for main in -lmpfr" >&5
12866	>	$as_echo_n "checking for main in -lmpfr... " >&6; }
12867	>	if test "${ac_cv_lib_mpfr_main+set}" = set; then
12868	>	$as_echo_n "(cached) " >&6
12869		else
12870		ac_check_lib_save_LIBS=$LIBS
12871	<	LIBS="-lmpi  $LIBS"
12871	>	LIBS="-lmpfr  $LIBS"
12872		cat >conftest.$ac_ext <<_ACEOF
12873		/* confdefs.h.  */
12874		_ACEOF
#	Line 14200 | Line 12876 | cat >>conftest.$ac_ext <<_ACEOF
12876		cat >>conftest.$ac_ext <<_ACEOF
12877		/* end confdefs.h.  */
12878
12879	<	/* 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 ();
12879	>
12880		#ifdef FC_DUMMY_MAIN
12881		#ifndef FC_DUMMY_MAIN_EQ_F77
12882		#  ifdef __cplusplus
#	Line 14218 | Line 12888 | main ()
12888		int
12889		main ()
12890		{
12891	<	return MPI_Init ();
12891	>	return main ();
12892		;
12893		return 0;
12894		}
#	Line 14229 | Line 12899 | esac
12899		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12900		*) ac_try_echo=$ac_try;;
12901		esac
12902	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12902	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12903	>	$as_echo "$ac_try_echo") >&5
12904		(eval "$ac_link") 2>conftest.er1
12905		ac_status=$?
12906		grep -v '^ *+' conftest.er1 >conftest.err
12907		rm -f conftest.er1
12908		cat conftest.err >&5
12909	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12909	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12910		(exit $ac_status); } && {
12911		test -z "$ac_c_werror_flag" ||
12912		test ! -s conftest.err
12913	<	} && test -s conftest$ac_exeext &&
12914	<	$as_test_x conftest$ac_exeext; then
12915	<	ac_cv_lib_mpi_MPI_Init=yes
12913	>	} && test -s conftest$ac_exeext && {
12914	>	test "$cross_compiling" = yes ||
12915	>	$as_test_x conftest$ac_exeext
12916	>	}; then
12917	>	ac_cv_lib_mpfr_main=yes
12918		else
12919	<	echo "$as_me: failed program was:" >&5
12919	>	$as_echo "$as_me: failed program was:" >&5
12920		sed 's/^/| /' conftest.$ac_ext >&5
12921
12922	<	ac_cv_lib_mpi_MPI_Init=no
12922	>	ac_cv_lib_mpfr_main=no
12923		fi
12924
12925	+	rm -rf conftest.dSYM
12926		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12927		conftest$ac_exeext conftest.$ac_ext
12928		LIBS=$ac_check_lib_save_LIBS
12929		fi
12930	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
12931	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
12932	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
12933	<	MPI_LIB="-lmpi"
12930	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_mpfr_main" >&5
12931	>	$as_echo "$ac_cv_lib_mpfr_main" >&6; }
12932	>	if test $ac_cv_lib_mpfr_main = yes; then
12933	>	CGAL_LIBS="$CGAL_LIBS -lmpfr"
12934		fi
12935
12936	<	fi
12937	<	$as_unset ac_cv_lib_mpi_MPI_Init
12938	<	if test x = x"$MPI_LIB"; then
12939	<	{ 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
14268	<	echo $ECHO_N "(cached) $ECHO_C" >&6
12936	>	{ $as_echo "$as_me:$LINENO: checking for main in -lgmp" >&5
12937	>	$as_echo_n "checking for main in -lgmp... " >&6; }
12938	>	if test "${ac_cv_lib_gmp_main+set}" = set; then
12939	>	$as_echo_n "(cached) " >&6
12940		else
12941		ac_check_lib_save_LIBS=$LIBS
12942	<	LIBS="-lmpi -llam $LIBS"
12942	>	LIBS="-lgmp  $LIBS"
12943		cat >conftest.$ac_ext <<_ACEOF
12944		/* confdefs.h.  */
12945		_ACEOF
#	Line 14276 | Line 12947 | cat >>conftest.$ac_ext <<_ACEOF
12947		cat >>conftest.$ac_ext <<_ACEOF
12948		/* end confdefs.h.  */
12949
12950	<	/* Override any GCC internal prototype to avoid an error.
12951	<	Use char because int might match the return type of a GCC
12952	<	builtin and then its argument prototype would still apply.  */
12953	<	#ifdef __cplusplus
12954	<	extern "C"
12950	>
12951	>	#ifdef FC_DUMMY_MAIN
12952	>	#ifndef FC_DUMMY_MAIN_EQ_F77
12953	>	#  ifdef __cplusplus
12954	>	extern "C"
12955	>	#  endif
12956	>	int FC_DUMMY_MAIN() { return 1; }
12957		#endif
12958	<	char MPI_Init ();
12958	>	#endif
12959	>	int
12960	>	main ()
12961	>	{
12962	>	return main ();
12963	>	;
12964	>	return 0;
12965	>	}
12966	>	_ACEOF
12967	>	rm -f conftest.$ac_objext conftest$ac_exeext
12968	>	if { (ac_try="$ac_link"
12969	>	case "(($ac_try" in
12970	>	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12971	>	*) ac_try_echo=$ac_try;;
12972	>	esac
12973	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12974	>	$as_echo "$ac_try_echo") >&5
12975	>	(eval "$ac_link") 2>conftest.er1
12976	>	ac_status=$?
12977	>	grep -v '^ *+' conftest.er1 >conftest.err
12978	>	rm -f conftest.er1
12979	>	cat conftest.err >&5
12980	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12981	>	(exit $ac_status); } && {
12982	>	test -z "$ac_c_werror_flag" ||
12983	>	test ! -s conftest.err
12984	>	} && test -s conftest$ac_exeext && {
12985	>	test "$cross_compiling" = yes ||
12986	>	$as_test_x conftest$ac_exeext
12987	>	}; then
12988	>	ac_cv_lib_gmp_main=yes
12989	>	else
12990	>	$as_echo "$as_me: failed program was:" >&5
12991	>	sed 's/^/| /' conftest.$ac_ext >&5
12992	>
12993	>	ac_cv_lib_gmp_main=no
12994	>	fi
12995	>
12996	>	rm -rf conftest.dSYM
12997	>	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12998	>	conftest$ac_exeext conftest.$ac_ext
12999	>	LIBS=$ac_check_lib_save_LIBS
13000	>	fi
13001	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5
13002	>	$as_echo "$ac_cv_lib_gmp_main" >&6; }
13003	>	if test $ac_cv_lib_gmp_main = yes; then
13004	>	CGAL_LIBS="$CGAL_LIBS -lgmp"
13005	>	fi
13006	>
13007	>	{ $as_echo "$as_me:$LINENO: checking for main in -lgmpxx" >&5
13008	>	$as_echo_n "checking for main in -lgmpxx... " >&6; }
13009	>	if test "${ac_cv_lib_gmpxx_main+set}" = set; then
13010	>	$as_echo_n "(cached) " >&6
13011	>	else
13012	>	ac_check_lib_save_LIBS=$LIBS
13013	>	LIBS="-lgmpxx  $LIBS"
13014	>	cat >conftest.$ac_ext <<_ACEOF
13015	>	/* confdefs.h.  */
13016	>	_ACEOF
13017	>	cat confdefs.h >>conftest.$ac_ext
13018	>	cat >>conftest.$ac_ext <<_ACEOF
13019	>	/* end confdefs.h.  */
13020	>
13021	>
13022		#ifdef FC_DUMMY_MAIN
13023		#ifndef FC_DUMMY_MAIN_EQ_F77
13024		#  ifdef __cplusplus
#	Line 14294 | Line 13030 | main ()
13030		int
13031		main ()
13032		{
13033	<	return MPI_Init ();
13033	>	return main ();
13034		;
13035		return 0;
13036		}
#	Line 14305 | Line 13041 | esac
13041		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13042		*) ac_try_echo=$ac_try;;
13043		esac
13044	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13044	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13045	>	$as_echo "$ac_try_echo") >&5
13046		(eval "$ac_link") 2>conftest.er1
13047		ac_status=$?
13048		grep -v '^ *+' conftest.er1 >conftest.err
13049		rm -f conftest.er1
13050		cat conftest.err >&5
13051	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13051	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13052		(exit $ac_status); } && {
13053		test -z "$ac_c_werror_flag" ||
13054		test ! -s conftest.err
13055	<	} && test -s conftest$ac_exeext &&
13056	<	$as_test_x conftest$ac_exeext; then
13057	<	ac_cv_lib_mpi_MPI_Init=yes
13055	>	} && test -s conftest$ac_exeext && {
13056	>	test "$cross_compiling" = yes ||
13057	>	$as_test_x conftest$ac_exeext
13058	>	}; then
13059	>	ac_cv_lib_gmpxx_main=yes
13060		else
13061	<	echo "$as_me: failed program was:" >&5
13061	>	$as_echo "$as_me: failed program was:" >&5
13062		sed 's/^/| /' conftest.$ac_ext >&5
13063
13064	<	ac_cv_lib_mpi_MPI_Init=no
13064	>	ac_cv_lib_gmpxx_main=no
13065		fi
13066
13067	+	rm -rf conftest.dSYM
13068		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13069		conftest$ac_exeext conftest.$ac_ext
13070		LIBS=$ac_check_lib_save_LIBS
13071		fi
13072	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13073	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
13074	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13075	<	MPI_LIB="-lmpi -llam"
13072	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmpxx_main" >&5
13073	>	$as_echo "$ac_cv_lib_gmpxx_main" >&6; }
13074	>	if test $ac_cv_lib_gmpxx_main = yes; then
13075	>	CGAL_LIBS="$CGAL_LIBS -lgmpxx"
13076		fi
13077
13078	<	fi
13079	<	$as_unset ac_cv_lib_mpi_MPI_Init
13080	<	if test x = x"$MPI_LIB"; then
13081	<	{ echo "$as_me:$LINENO: checking for MPI_Init in -lmpi" >&5
13082	<	echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6; }
13083	<	if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
13084	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13078	>	fi
13079	>
13080	>	if test "$cgal_have_lib" == yes; then
13081	>	acx_cgal_found=yes
13082	>	fi
13083	>	fi
13084	>	if test "$acx_cgal_found" == yes; then
13085	>	{ $as_echo "$as_me:$LINENO: checking for main in -lCore" >&5
13086	>	$as_echo_n "checking for main in -lCore... " >&6; }
13087	>	if test "${ac_cv_lib_Core_main+set}" = set; then
13088	>	$as_echo_n "(cached) " >&6
13089		else
13090		ac_check_lib_save_LIBS=$LIBS
13091	<	LIBS="-lmpi -llam -lpthread $LIBS"
13091	>	LIBS="-lCore  $LIBS"
13092		cat >conftest.$ac_ext <<_ACEOF
13093		/* confdefs.h.  */
13094		_ACEOF
#	Line 14352 | Line 13096 | cat >>conftest.$ac_ext <<_ACEOF
13096		cat >>conftest.$ac_ext <<_ACEOF
13097		/* end confdefs.h.  */
13098
13099	<	/* 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 ();
13099	>
13100		#ifdef FC_DUMMY_MAIN
13101		#ifndef FC_DUMMY_MAIN_EQ_F77
13102		#  ifdef __cplusplus
#	Line 14370 | Line 13108 | main ()
13108		int
13109		main ()
13110		{
13111	<	return MPI_Init ();
13111	>	return main ();
13112		;
13113		return 0;
13114		}
#	Line 14381 | Line 13119 | esac
13119		*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13120		*) ac_try_echo=$ac_try;;
13121		esac
13122	<	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13122	>	eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13123	>	$as_echo "$ac_try_echo") >&5
13124		(eval "$ac_link") 2>conftest.er1
13125		ac_status=$?
13126		grep -v '^ *+' conftest.er1 >conftest.err
13127		rm -f conftest.er1
13128		cat conftest.err >&5
13129	<	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13129	>	$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13130		(exit $ac_status); } && {
13131		test -z "$ac_c_werror_flag" ||
13132		test ! -s conftest.err
13133	<	} && test -s conftest$ac_exeext &&
13134	<	$as_test_x conftest$ac_exeext; then
13135	<	ac_cv_lib_mpi_MPI_Init=yes
13133	>	} && test -s conftest$ac_exeext && {
13134	>	test "$cross_compiling" = yes ||
13135	>	$as_test_x conftest$ac_exeext
13136	>	}; then
13137	>	ac_cv_lib_Core_main=yes
13138		else
13139	<	echo "$as_me: failed program was:" >&5
13139	>	$as_echo "$as_me: failed program was:" >&5
13140		sed 's/^/| /' conftest.$ac_ext >&5
13141
13142	<	ac_cv_lib_mpi_MPI_Init=no
13142	>	ac_cv_lib_Core_main=no
13143		fi
13144
13145	+	rm -rf conftest.dSYM
13146		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13147		conftest$ac_exeext conftest.$ac_ext
13148		LIBS=$ac_check_lib_save_LIBS
13149		fi
13150	<	{ echo "$as_me:$LINENO: result: $ac_cv_lib_mpi_MPI_Init" >&5
13151	<	echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6; }
13152	<	if test $ac_cv_lib_mpi_MPI_Init = yes; then
13153	<	MPI_LIB="-lmpi -llam -lpthread"
14412	<	else
14413	<
14414	<	{ { echo "$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"
14418	<
13150	>	{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Core_main" >&5
13151	>	$as_echo "$ac_cv_lib_Core_main" >&6; }
13152	>	if test $ac_cv_lib_Core_main = yes; then
13153	>	CGAL_LIBS="$CGAL_LIBS -lCore"
13154		fi
13155
13156	+	fi
13157		fi
13158
13159
13160
13161	<	{ echo "$as_me:$LINENO: checking for MPI Fortran library" >&5
13162	<	echo $ECHO_N "checking for MPI Fortran library... $ECHO_C" >&6; }
13163	<	MPI_F90_LIB=""
13164	<	if test -f "$MPI_LIB_DIR/libfmpich.a" ; then
13165	<	MPI_F90_LIB="-lfmpich"
13166	<	elif test -f "$MPI_LIB_DIR/liblamf77mpi.a" ; then
13167	<	MPI_F90_LIB="-llamf77mpi"
13161	>	{ $as_echo "$as_me:$LINENO: checking CGAL" >&5
13162	>	$as_echo_n "checking CGAL... " >&6; }
13163	>
13164	>
13165	>
13166	>
13167	>
13168	>	if test "$acx_cgal_found" == yes; then
13169	>	{ $as_echo "$as_me:$LINENO: result: yes" >&5
13170	>	$as_echo "yes" >&6; }
13171	>
13172		else
13173	<	MPI_F90_LIB="  "
13173	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
13174	>	$as_echo "no" >&6; }
13175	>
13176		fi
13177	<	{ echo "$as_me:$LINENO: result: found $MPI_F90_LIB" >&5
13178	<	echo "${ECHO_T}found $MPI_F90_LIB" >&6; }
13177	>	USE_CGAL=no
13178	>	if test "$acx_cgal_found" == yes; then
13179	>	USE_CGAL=yes
13180
13181	+	cat >>confdefs.h <<\_ACEOF
13182	+	#define HAVE_CGAL 1
13183	+	_ACEOF
13184
13185	+
13186	+
13187	+
13188	+
13189		fi
13190
13191
#	Line 14470 | Line 13220 | set dummy doxygen; ac_word=$2
13220		else
13221		# Extract the first word of "doxygen", so it can be a program name with args.
13222		set dummy doxygen; ac_word=$2
13223	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13224	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13223	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
13224	>	$as_echo_n "checking for $ac_word... " >&6; }
13225		if test "${ac_cv_path_DOXYGEN+set}" = set; then
13226	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13226	>	$as_echo_n "(cached) " >&6
13227		else
13228		case $DOXYGEN in
13229		[\\/]* | ?:[\\/]*)
#	Line 14488 | Line 13238 | do
13238		for ac_exec_ext in '' $ac_executable_extensions; do
13239		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13240		ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
13241	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13241	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13242		break 2
13243		fi
13244		done
#	Line 14500 | Line 13250 | if test -n "$DOXYGEN"; then
13250		fi
13251		DOXYGEN=$ac_cv_path_DOXYGEN
13252		if test -n "$DOXYGEN"; then
13253	<	{ echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13254	<	echo "${ECHO_T}$DOXYGEN" >&6; }
13253	>	{ $as_echo "$as_me:$LINENO: result: $DOXYGEN" >&5
13254	>	$as_echo "$DOXYGEN" >&6; }
13255		else
13256	<	{ echo "$as_me:$LINENO: result: no" >&5
13257	<	echo "${ECHO_T}no" >&6; }
13256	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
13257	>	$as_echo "no" >&6; }
13258		fi
13259
13260
13261		if test "x$DOXYGEN" = x; then
13262		if test "x$enable_doxygen" = xyes; then
13263	<	{ { echo "$as_me:$LINENO: error: could not find doxygen" >&5
13264	<	echo "$as_me: error: could not find doxygen" >&2;}
13263	>	{ { $as_echo "$as_me:$LINENO: error: could not find doxygen" >&5
13264	>	$as_echo "$as_me: error: could not find doxygen" >&2;}
13265		{ (exit 1); exit 1; }; }
13266		fi
13267		enable_doc=no
#	Line 14519 | Line 13269 | set dummy dot; ac_word=$2
13269		enable_doc=yes
13270		# Extract the first word of "dot", so it can be a program name with args.
13271		set dummy dot; ac_word=$2
13272	<	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
13273	<	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
13272	>	{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
13273	>	$as_echo_n "checking for $ac_word... " >&6; }
13274		if test "${ac_cv_path_DOT+set}" = set; then
13275	<	echo $ECHO_N "(cached) $ECHO_C" >&6
13275	>	$as_echo_n "(cached) " >&6
13276		else
13277		case $DOT in
13278		[\\/]* | ?:[\\/]*)
#	Line 14537 | Line 13287 | do
13287		for ac_exec_ext in '' $ac_executable_extensions; do
13288		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13289		ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
13290	<	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13290	>	$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13291		break 2
13292		fi
13293		done
#	Line 14549 | Line 13299 | if test -n "$DOT"; then
13299		fi
13300		DOT=$ac_cv_path_DOT
13301		if test -n "$DOT"; then
13302	<	{ echo "$as_me:$LINENO: result: $DOT" >&5
13303	<	echo "${ECHO_T}$DOT" >&6; }
13302	>	{ $as_echo "$as_me:$LINENO: result: $DOT" >&5
13303	>	$as_echo "$DOT" >&6; }
13304		else
13305	<	{ echo "$as_me:$LINENO: result: no" >&5
13306	<	echo "${ECHO_T}no" >&6; }
13305	>	{ $as_echo "$as_me:$LINENO: result: no" >&5
13306	>	$as_echo "no" >&6; }
13307		fi
13308
13309
#	Line 14569 | Line 13319 | if test x$DOT = x; then
13319
13320		if test x$DOT = x; then
13321		if test "x$enable_dot" = xyes; then
13322	<	{ { echo "$as_me:$LINENO: error: could not find dot" >&5
13323	<	echo "$as_me: error: could not find dot" >&2;}
13322	>	{ { $as_echo "$as_me:$LINENO: error: could not find dot" >&5
13323	>	$as_echo "$as_me: error: could not find dot" >&2;}
13324		{ (exit 1); exit 1; }; }
13325		fi
13326		enable_dot=no
#	Line 14596 | Line 13346 | fi
13346
13347
13348
13349	<	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile scripts/filepp"
13349	>	ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/math/Makefile src/integrators/Makefile src/applications/atom2md/Makefile scripts/filepp"
13350
13351
13352		cat >confcache <<\_ACEOF
#	Line 14626 | Line 13376 | _ACEOF
13376		case $ac_val in #(
13377		*${as_nl}*)
13378		case $ac_var in #(
13379	<	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
13380	<	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
13379	>	*_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
13380	>	$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
13381		esac
13382		case $ac_var in #(
13383		_ | IFS | as_nl) ;; #(
13384	+	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13385		*) $as_unset $ac_var ;;
13386		esac ;;
13387		esac
#	Line 14663 | Line 13414 | if diff "$cache_file" confcache >/dev/null 2>&1; then
13414		if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13415		if test -w "$cache_file"; then
13416		test "x$cache_file" != "x/dev/null" &&
13417	<	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
13418	<	echo "$as_me: updating cache $cache_file" >&6;}
13417	>	{ $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
13418	>	$as_echo "$as_me: updating cache $cache_file" >&6;}
13419		cat confcache >$cache_file
13420		else
13421	<	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13422	<	echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13421	>	{ $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13422	>	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13423		fi
13424		fi
13425		rm -f confcache
#	Line 14684 | Line 13435 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && conti
13435		for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13436		# 1. Remove the extension, and $U if already installed.
13437		ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13438	<	ac_i=`echo "$ac_i" | sed "$ac_script"`
13438	>	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13439		# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13440		#    will be set to the directory where LIBOBJS objects are built.
13441		ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
#	Line 14697 | Line 13448 | LTLIBOBJS=$ac_ltlibobjs
13448
13449
13450		: ${CONFIG_STATUS=./config.status}
13451	+	ac_write_fail=0
13452		ac_clean_files_save=$ac_clean_files
13453		ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13454	<	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13455	<	echo "$as_me: creating $CONFIG_STATUS" >&6;}
13456	<	cat >$CONFIG_STATUS <<_ACEOF
13454	>	{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13455	>	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13456	>	cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13457		#! $SHELL
13458		# Generated by $as_me.
13459		# Run this file to recreate the current configuration.
#	Line 14714 | Line 13466 | _ACEOF
13466		SHELL=\${CONFIG_SHELL-$SHELL}
13467		_ACEOF
13468
13469	<	cat >>$CONFIG_STATUS <<\_ACEOF
13469	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13470		## --------------------- ##
13471		## M4sh Initialization.  ##
13472		## --------------------- ##
#	Line 14724 | Line 13476 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/
13476		if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13477		emulate sh
13478		NULLCMD=:
13479	<	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13479	>	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13480		# is contrary to our usage.  Disable this feature.
13481		alias -g '${1+"$@"}'='"$@"'
13482		setopt NO_GLOB_SUBST
#	Line 14746 | Line 13498 | as_cr_alnum=$as_cr_Letters$as_cr_digits
13498		as_cr_digits='0123456789'
13499		as_cr_alnum=$as_cr_Letters$as_cr_digits
13500
13501	<	# The user is always right.
13502	<	if test "${PATH_SEPARATOR+set}" != set; then
13503	<	echo "#! /bin/sh" >conf$$.sh
13504	<	echo  "exit 0"   >>conf$$.sh
13505	<	chmod +x conf$$.sh
13506	<	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13507	<	PATH_SEPARATOR=';'
13501	>	as_nl='
13502	>	'
13503	>	export as_nl
13504	>	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13505	>	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13506	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13507	>	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13508	>	if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13509	>	as_echo='printf %s\n'
13510	>	as_echo_n='printf %s'
13511	>	else
13512	>	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13513	>	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13514	>	as_echo_n='/usr/ucb/echo -n'
13515		else
13516	<	PATH_SEPARATOR=:
13516	>	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13517	>	as_echo_n_body='eval
13518	>	arg=$1;
13519	>	case $arg in
13520	>	*"$as_nl"*)
13521	>	expr "X$arg" : "X\\(.*\\)$as_nl";
13522	>	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13523	>	esac;
13524	>	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13525	>	'
13526	>	export as_echo_n_body
13527	>	as_echo_n='sh -c $as_echo_n_body as_echo'
13528		fi
13529	<	rm -f conf$$.sh
13529	>	export as_echo_body
13530	>	as_echo='sh -c $as_echo_body as_echo'
13531		fi
13532
13533	+	# The user is always right.
13534	+	if test "${PATH_SEPARATOR+set}" != set; then
13535	+	PATH_SEPARATOR=:
13536	+	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13537	+	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13538	+	PATH_SEPARATOR=';'
13539	+	}
13540	+	fi
13541	+
13542		# Support unset when possible.
13543		if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13544		as_unset=unset
#	Line 14772 | Line 13552 | fi
13552		# there to prevent editors from complaining about space-tab.
13553		# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13554		# splitting by setting IFS to empty value.)
14775	–	as_nl='
14776	–	'
13555		IFS=" ""        $as_nl"
13556
13557		# Find who we are.  Look in the path if we contain no directory separator.
#	Line 14796 | Line 13574 | if test ! -f "$as_myself"; then
13574		as_myself=$0
13575		fi
13576		if test ! -f "$as_myself"; then
13577	<	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13577	>	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13578		{ (exit 1); exit 1; }
13579		fi
13580
#	Line 14809 | Line 13587 | PS4='+ '
13587		PS4='+ '
13588
13589		# NLS nuisances.
13590	<	for as_var in \
13591	<	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13592	<	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13593	<	LC_TELEPHONE LC_TIME
14816	<	do
14817	<	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14818	<	eval $as_var=C; export $as_var
14819	<	else
14820	<	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
14821	<	fi
14822	<	done
13590	>	LC_ALL=C
13591	>	export LC_ALL
13592	>	LANGUAGE=C
13593	>	export LANGUAGE
13594
13595		# Required to use basename.
13596		if expr a : '\(a\)' >/dev/null 2>&1 &&
#	Line 14841 | Line 13612 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13612		$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13613		X"$0" : 'X\(//\)$' \| \
13614		X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13615	<	echo X/"$0" |
13615	>	$as_echo X/"$0" |
13616		sed '/^.*\/\([^/][^/]*\)\/*$/{
13617		s//\1/
13618		q
#	Line 14892 | Line 13663 | $as_unset CDPATH
13663		s/-\n.*//
13664		' >$as_me.lineno &&
13665		chmod +x "$as_me.lineno" ||
13666	<	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13666	>	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13667		{ (exit 1); exit 1; }; }
13668
13669		# Don't try to exec as it changes $[0], causing all sort of problems
#	Line 14920 | Line 13691 | esac
13691		*)
13692		ECHO_N='-n';;
13693		esac
14923	–
13694		if expr a : '\(a\)' >/dev/null 2>&1 &&
13695		test "X`expr 00001 : '.*\(...\)'`" = X001; then
13696		as_expr=expr
#	Line 14933 | Line 13703 | else
13703		rm -f conf$$.dir/conf$$.file
13704		else
13705		rm -f conf$$.dir
13706	<	mkdir conf$$.dir
13706	>	mkdir conf$$.dir 2>/dev/null
13707		fi
13708	<	echo >conf$$.file
13709	<	if ln -s conf$$.file conf$$ 2>/dev/null; then
13710	<	as_ln_s='ln -s'
13711	<	# ... but there are two gotchas:
13712	<	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13713	<	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13714	<	# In both cases, we have to default to `cp -p'.
13715	<	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13708	>	if (echo >conf$$.file) 2>/dev/null; then
13709	>	if ln -s conf$$.file conf$$ 2>/dev/null; then
13710	>	as_ln_s='ln -s'
13711	>	# ... but there are two gotchas:
13712	>	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13713	>	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13714	>	# In both cases, we have to default to `cp -p'.
13715	>	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13716	>	as_ln_s='cp -p'
13717	>	elif ln conf$$.file conf$$ 2>/dev/null; then
13718	>	as_ln_s=ln
13719	>	else
13720		as_ln_s='cp -p'
13721	<	elif ln conf$$.file conf$$ 2>/dev/null; then
14948	<	as_ln_s=ln
13721	>	fi
13722		else
13723		as_ln_s='cp -p'
13724		fi
#	Line 14970 | Line 13743 | else
13743		as_test_x='
13744		eval sh -c '\''
13745		if test -d "$1"; then
13746	<	test -d "$1/.";
13746	>	test -d "$1/.";
13747		else
13748		case $1 in
13749	<	-*)set "./$1";;
13749	>	-*)set "./$1";;
13750		esac;
13751		case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13752		???[sx]*):;;*)false;;esac;fi
#	Line 14995 | Line 13768 | ac_log="
13768		# report actual input values of CONFIG_FILES etc. instead of their
13769		# values after options handling.
13770		ac_log="
13771	<	This file was extended by OOPSE $as_me 3.0, which was
13772	<	generated by GNU Autoconf 2.61.  Invocation command line was
13771	>	This file was extended by OOPSE $as_me 4.0, which was
13772	>	generated by GNU Autoconf 2.62.  Invocation command line was
13773
13774		CONFIG_FILES    = $CONFIG_FILES
13775		CONFIG_HEADERS  = $CONFIG_HEADERS
#	Line 15009 | Line 13782 | _ACEOF
13782
13783		_ACEOF
13784
13785	<	cat >>$CONFIG_STATUS <<_ACEOF
13785	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13786		# Files that config.status was made for.
13787		config_files="$ac_config_files"
13788		config_headers="$ac_config_headers"
15016	–	config_links="$ac_config_links"
13789
13790		_ACEOF
13791
13792	<	cat >>$CONFIG_STATUS <<\_ACEOF
13792	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13793		ac_cs_usage="\
13794		\`$as_me' instantiates files from templates according to the
13795		current configuration.
#	Line 15030 | Line 13802 | Usage: $0 [OPTIONS] [FILE]...
13802		-d, --debug      don't remove temporary files
13803		--recheck    update $as_me by reconfiguring in the same conditions
13804		--file=FILE[:TEMPLATE]
13805	<	instantiate the configuration file FILE
13805	>	instantiate the configuration file FILE
13806		--header=FILE[:TEMPLATE]
13807	<	instantiate the configuration header FILE
13807	>	instantiate the configuration header FILE
13808
13809		Configuration files:
13810		$config_files
#	Line 15040 | Line 13812 | $config_headers
13812		Configuration headers:
13813		$config_headers
13814
15043	–	Configuration links:
15044	–	$config_links
15045	–
13815		Report bugs to <bug-autoconf@gnu.org>."
13816
13817		_ACEOF
13818	<	cat >>$CONFIG_STATUS <<_ACEOF
13818	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13819		ac_cs_version="\\
13820	<	OOPSE config.status 3.0
13821	<	configured by $0, generated by GNU Autoconf 2.61,
13822	<	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13820	>	OOPSE config.status 4.0
13821	>	configured by $0, generated by GNU Autoconf 2.62,
13822	>	with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13823
13824	<	Copyright (C) 2006 Free Software Foundation, Inc.
13824	>	Copyright (C) 2008 Free Software Foundation, Inc.
13825		This config.status script is free software; the Free Software Foundation
13826		gives unlimited permission to copy, distribute and modify it."
13827
13828		ac_pwd='$ac_pwd'
13829		srcdir='$srcdir'
13830		INSTALL='$INSTALL'
13831	+	test -n "\$AWK" || AWK=awk
13832		_ACEOF
13833
13834	<	cat >>$CONFIG_STATUS <<\_ACEOF
13835	<	# If no file are specified by the user, then we need to provide default
15066	<	# value.  By we need to know if files were specified by the user.
13834	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13835	>	# The default lists apply if the user does not specify any file.
13836		ac_need_defaults=:
13837		while test $# != 0
13838		do
#	Line 15085 | Line 13854 | do
13854		-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13855		ac_cs_recheck=: ;;
13856		--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13857	<	echo "$ac_cs_version"; exit ;;
13857	>	$as_echo "$ac_cs_version"; exit ;;
13858		--debug | --debu | --deb | --de | --d | -d )
13859		debug=: ;;
13860		--file | --fil | --fi | --f )
13861		$ac_shift
13862	<	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13862	>	case $ac_optarg in
13863	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13864	>	esac
13865	>	CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
13866		ac_need_defaults=false;;
13867		--header | --heade | --head | --hea )
13868		$ac_shift
13869	<	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13869	>	case $ac_optarg in
13870	>	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13871	>	esac
13872	>	CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
13873		ac_need_defaults=false;;
13874		--he | --h)
13875		# Conflict between --help and --header
13876	<	{ echo "$as_me: error: ambiguous option: $1
13876	>	{ $as_echo "$as_me: error: ambiguous option: $1
13877		Try \`$0 --help' for more information." >&2
13878		{ (exit 1); exit 1; }; };;
13879		--help | --hel | -h )
13880	<	echo "$ac_cs_usage"; exit ;;
13880	>	$as_echo "$ac_cs_usage"; exit ;;
13881		-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13882		| -silent | --silent | --silen | --sile | --sil | --si | --s)
13883		ac_cs_silent=: ;;
13884
13885		# This is an error.
13886	<	-*) { echo "$as_me: error: unrecognized option: $1
13886	>	-*) { $as_echo "$as_me: error: unrecognized option: $1
13887		Try \`$0 --help' for more information." >&2
13888		{ (exit 1); exit 1; }; } ;;
13889
#	Line 15127 | Line 13902 | _ACEOF
13902		fi
13903
13904		_ACEOF
13905	<	cat >>$CONFIG_STATUS <<_ACEOF
13905	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13906		if \$ac_cs_recheck; then
13907	<	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13908	<	CONFIG_SHELL=$SHELL
13907	>	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13908	>	shift
13909	>	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13910	>	CONFIG_SHELL='$SHELL'
13911		export CONFIG_SHELL
13912	<	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13912	>	exec "\$@"
13913		fi
13914
13915		_ACEOF
13916	<	cat >>$CONFIG_STATUS <<\_ACEOF
13916	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13917		exec 5>>config.log
13918		{
13919		echo
13920		sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13921		## Running $as_me. ##
13922		_ASBOX
13923	<	echo "$ac_log"
13923	>	$as_echo "$ac_log"
13924		} >&5
13925
13926		_ACEOF
13927	<	cat >>$CONFIG_STATUS <<_ACEOF
13927	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13928		_ACEOF
13929
13930	<	cat >>$CONFIG_STATUS <<\_ACEOF
13930	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13931
13932		# Handling of arguments.
13933		for ac_config_target in $ac_config_targets
13934		do
13935		case $ac_config_target in
13936		"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" ;;
13937		"make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;;
13938		"src/utils/Makefile") CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;;
13939	+	"src/math/Makefile") CONFIG_FILES="$CONFIG_FILES src/math/Makefile" ;;
13940	+	"src/integrators/Makefile") CONFIG_FILES="$CONFIG_FILES src/integrators/Makefile" ;;
13941	+	"src/applications/atom2md/Makefile") CONFIG_FILES="$CONFIG_FILES src/applications/atom2md/Makefile" ;;
13942		"scripts/filepp") CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;;
13943
13944	<	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13945	<	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13944	>	*) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13945	>	$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13946		{ (exit 1); exit 1; }; };;
13947		esac
13948		done
#	Line 15176 | Line 13955 | if $ac_need_defaults; then
13955		if $ac_need_defaults; then
13956		test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13957		test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15179	–	test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13958		fi
13959
13960		# Have a temporary directory for convenience.  Make it in the build tree
#	Line 15204 | Line 13982 | $debug ||
13982		(umask 077 && mkdir "$tmp")
13983		} ||
13984		{
13985	<	echo "$me: cannot create a temporary directory in ." >&2
13985	>	$as_echo "$as_me: cannot create a temporary directory in ." >&2
13986		{ (exit 1); exit 1; }
13987		}
13988
13989	<	#
13990	<	# Set up the sed scripts for CONFIG_FILES section.
13991	<	#
15214	<
15215	<	# No need to generate the scripts if there are no CONFIG_FILES.
15216	<	# This happens for instance when ./config.status config.h
13989	>	# Set up the scripts for CONFIG_FILES section.
13990	>	# No need to generate them if there are no CONFIG_FILES.
13991	>	# This happens for instance with `./config.status config.h'.
13992		if test -n "$CONFIG_FILES"; then
13993
15219	–	_ACEOF
13994
13995	+	ac_cr='
13996	+	'
13997	+	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13998	+	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13999	+	ac_cs_awk_cr='\\r'
14000	+	else
14001	+	ac_cs_awk_cr=$ac_cr
14002	+	fi
14003
14004	+	echo 'BEGIN {' >"$tmp/subs1.awk" &&
14005	+	_ACEOF
14006
14007	+
14008	+	{
14009	+	echo "cat >conf$$subs.awk <<_ACEOF" &&
14010	+	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14011	+	echo "_ACEOF"
14012	+	} >conf$$subs.sh ||
14013	+	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14014	+	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14015	+	{ (exit 1); exit 1; }; }
14016	+	ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14017		ac_delim='%!_!# '
14018		for ac_last_try in false false false false false :; do
14019	<	cat >conf$$subs.sed <<_ACEOF
14020	<	SHELL!$SHELL$ac_delim
14021	<	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14022	<	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
15229	<	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
15230	<	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
15231	<	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
15232	<	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
15233	<	exec_prefix!$exec_prefix$ac_delim
15234	<	prefix!$prefix$ac_delim
15235	<	program_transform_name!$program_transform_name$ac_delim
15236	<	bindir!$bindir$ac_delim
15237	<	sbindir!$sbindir$ac_delim
15238	<	libexecdir!$libexecdir$ac_delim
15239	<	datarootdir!$datarootdir$ac_delim
15240	<	datadir!$datadir$ac_delim
15241	<	sysconfdir!$sysconfdir$ac_delim
15242	<	sharedstatedir!$sharedstatedir$ac_delim
15243	<	localstatedir!$localstatedir$ac_delim
15244	<	includedir!$includedir$ac_delim
15245	<	oldincludedir!$oldincludedir$ac_delim
15246	<	docdir!$docdir$ac_delim
15247	<	infodir!$infodir$ac_delim
15248	<	htmldir!$htmldir$ac_delim
15249	<	dvidir!$dvidir$ac_delim
15250	<	pdfdir!$pdfdir$ac_delim
15251	<	psdir!$psdir$ac_delim
15252	<	libdir!$libdir$ac_delim
15253	<	localedir!$localedir$ac_delim
15254	<	mandir!$mandir$ac_delim
15255	<	DEFS!$DEFS$ac_delim
15256	<	ECHO_C!$ECHO_C$ac_delim
15257	<	ECHO_N!$ECHO_N$ac_delim
15258	<	ECHO_T!$ECHO_T$ac_delim
15259	<	LIBS!$LIBS$ac_delim
15260	<	build_alias!$build_alias$ac_delim
15261	<	host_alias!$host_alias$ac_delim
15262	<	target_alias!$target_alias$ac_delim
15263	<	build!$build$ac_delim
15264	<	build_cpu!$build_cpu$ac_delim
15265	<	build_vendor!$build_vendor$ac_delim
15266	<	build_os!$build_os$ac_delim
15267	<	host!$host$ac_delim
15268	<	host_cpu!$host_cpu$ac_delim
15269	<	host_vendor!$host_vendor$ac_delim
15270	<	host_os!$host_os$ac_delim
15271	<	PROGNAME!$PROGNAME$ac_delim
15272	<	debug!$debug$ac_delim
15273	<	USE_SINGLE_PRECISION!$USE_SINGLE_PRECISION$ac_delim
15274	<	CXX!$CXX$ac_delim
15275	<	CXXFLAGS!$CXXFLAGS$ac_delim
15276	<	LDFLAGS!$LDFLAGS$ac_delim
15277	<	CPPFLAGS!$CPPFLAGS$ac_delim
15278	<	ac_ct_CXX!$ac_ct_CXX$ac_delim
15279	<	EXEEXT!$EXEEXT$ac_delim
15280	<	OBJEXT!$OBJEXT$ac_delim
15281	<	CC!$CC$ac_delim
15282	<	CFLAGS!$CFLAGS$ac_delim
15283	<	ac_ct_CC!$ac_ct_CC$ac_delim
15284	<	FC!$FC$ac_delim
15285	<	FCFLAGS!$FCFLAGS$ac_delim
15286	<	ac_ct_FC!$ac_ct_FC$ac_delim
15287	<	CPP!$CPP$ac_delim
15288	<	GREP!$GREP$ac_delim
15289	<	EGREP!$EGREP$ac_delim
15290	<	LN_S!$LN_S$ac_delim
15291	<	SET_MAKE!$SET_MAKE$ac_delim
15292	<	RANLIB!$RANLIB$ac_delim
15293	<	PERLINTERP!$PERLINTERP$ac_delim
15294	<	PERL_SHEBANG!$PERL_SHEBANG$ac_delim
15295	<	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
15296	<	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
15297	<	INSTALL_DATA!$INSTALL_DATA$ac_delim
15298	<	AR!$AR$ac_delim
15299	<	PS!$PS$ac_delim
15300	<	FCFLAGS_F90!$FCFLAGS_F90$ac_delim
15301	<	FCFLAGS_SRCEXT!$FCFLAGS_SRCEXT$ac_delim
15302	<	PREPDEFFLAG!$PREPDEFFLAG$ac_delim
15303	<	FCLIBS!$FCLIBS$ac_delim
15304	<	FC_FUNC!$FC_FUNC$ac_delim
15305	<	FC_FUNC_!$FC_FUNC_$ac_delim
15306	<	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
15323	<	_ACEOF
14019	>	. ./conf$$subs.sh ||
14020	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14021	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14022	>	{ (exit 1); exit 1; }; }
14023
14024	<	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
14024	>	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then
14025		break
14026		elif $ac_last_try; then
14027	<	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14028	<	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14027	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14028	>	$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14029		{ (exit 1); exit 1; }; }
14030		else
14031		ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14032		fi
14033		done
14034	+	rm -f conf$$subs.sh
14035
14036	<	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14037	<	if test -n "$ac_eof"; then
15338	<	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
15339	<	ac_eof=`expr $ac_eof + 1`
15340	<	fi
15341	<
15342	<	cat >>$CONFIG_STATUS <<_ACEOF
15343	<	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
15344	<	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14036	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14037	>	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14038		_ACEOF
14039	<	sed '
14040	<	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14041	<	s/^/s,@/; s/!/@,|#_!!_#|/
14042	<	:n
14043	<	t n
14044	<	s/'"$ac_delim"'$/,g/; t
14045	<	s/$/\\/; p
14046	<	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14047	<	' >>$CONFIG_STATUS <conf$$subs.sed
14048	<	rm -f conf$$subs.sed
14049	<	cat >>$CONFIG_STATUS <<_ACEOF
14050	<	CEOF$ac_eof
14051	<	_ACEOF
14039	>	sed -n '
14040	>	h
14041	>	s/^/S["/; s/!.*/"]=/
14042	>	p
14043	>	g
14044	>	s/^[^!]*!//
14045	>	:repl
14046	>	t repl
14047	>	s/'"$ac_delim"'$//
14048	>	t delim
14049	>	:nl
14050	>	h
14051	>	s/\(.\{148\}\).*/\1/
14052	>	t more1
14053	>	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14054	>	p
14055	>	n
14056	>	b repl
14057	>	:more1
14058	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14059	>	p
14060	>	g
14061	>	s/.\{148\}//
14062	>	t nl
14063	>	:delim
14064	>	h
14065	>	s/\(.\{148\}\).*/\1/
14066	>	t more2
14067	>	s/["\\]/\\&/g; s/^/"/; s/$/"/
14068	>	p
14069	>	b
14070	>	:more2
14071	>	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14072	>	p
14073	>	g
14074	>	s/.\{148\}//
14075	>	t delim
14076	>	' <conf$$subs.awk | sed '
14077	>	/^[^""]/{
14078	>	N
14079	>	s/\n//
14080	>	}
14081	>	' >>$CONFIG_STATUS || ac_write_fail=1
14082	>	rm -f conf$$subs.awk
14083	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14084	>	_ACAWK
14085	>	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14086	>	for (key in S) S_is_set[key] = 1
14087	>	FS = ""
14088
14089	+	}
14090	+	{
14091	+	line = $ 0
14092	+	nfields = split(line, field, "@")
14093	+	substed = 0
14094	+	len = length(field[1])
14095	+	for (i = 2; i < nfields; i++) {
14096	+	key = field[i]
14097	+	keylen = length(key)
14098	+	if (S_is_set[key]) {
14099	+	value = S[key]
14100	+	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14101	+	len += length(value) + length(field[++i])
14102	+	substed = 1
14103	+	} else
14104	+	len += 1 + keylen
14105	+	}
14106
14107	<	ac_delim='%!_!# '
14108	<	for ac_last_try in false false false false false :; do
15363	<	cat >conf$$subs.sed <<_ACEOF
15364	<	MPI_F90_INC!$MPI_F90_INC$ac_delim
15365	<	MPI_LIB!$MPI_LIB$ac_delim
15366	<	MPI_F90_LIB!$MPI_F90_LIB$ac_delim
15367	<	USE_MPI!$USE_MPI$ac_delim
15368	<	DOXYGEN!$DOXYGEN$ac_delim
15369	<	DOT!$DOT$ac_delim
15370	<	DOC!$DOC$ac_delim
15371	<	enable_dot!$enable_dot$ac_delim
15372	<	enable_html_docs!$enable_html_docs$ac_delim
15373	<	enable_latex_docs!$enable_latex_docs$ac_delim
15374	<	BATEXT!$BATEXT$ac_delim
15375	<	MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
15376	<	OOPSE!$OOPSE$ac_delim
15377	<	OOPSE_HOME!$OOPSE_HOME$ac_delim
15378	<	SUBDIRS!$SUBDIRS$ac_delim
15379	<	LTLIBOBJS!$LTLIBOBJS$ac_delim
15380	<	_ACEOF
14107	>	print line
14108	>	}
14109
14110	<	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 16; then
14111	<	break
14112	<	elif $ac_last_try; then
14113	<	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14114	<	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14110	>	_ACAWK
14111	>	_ACEOF
14112	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14113	>	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14114	>	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14115	>	else
14116	>	cat
14117	>	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14118	>	|| { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
14119	>	$as_echo "$as_me: error: could not setup config files machinery" >&2;}
14120		{ (exit 1); exit 1; }; }
15388	–	else
15389	–	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15390	–	fi
15391	–	done
15392	–
15393	–	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
15394	–	if test -n "$ac_eof"; then
15395	–	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
15396	–	ac_eof=`expr $ac_eof + 1`
15397	–	fi
15398	–
15399	–	cat >>$CONFIG_STATUS <<_ACEOF
15400	–	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
15401	–	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14121		_ACEOF
15403	–	sed '
15404	–	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
15405	–	s/^/s,@/; s/!/@,|#_!!_#|/
15406	–	:n
15407	–	t n
15408	–	s/'"$ac_delim"'$/,g/; t
15409	–	s/$/\\/; p
15410	–	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
15411	–	' >>$CONFIG_STATUS <conf$$subs.sed
15412	–	rm -f conf$$subs.sed
15413	–	cat >>$CONFIG_STATUS <<_ACEOF
15414	–	:end
15415	–	s/|#_!!_#|//g
15416	–	CEOF$ac_eof
15417	–	_ACEOF
14122
15419	–
14123		# VPATH may cause trouble with some makes, so we remove $(srcdir),
14124		# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14125		# trailing colons and then remove the whole line if VPATH becomes empty
#	Line 15432 | Line 14135 | fi
14135		}'
14136		fi
14137
14138	<	cat >>$CONFIG_STATUS <<\_ACEOF
14138	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14139		fi # test -n "$CONFIG_FILES"
14140
14141	+	# Set up the scripts for CONFIG_HEADERS section.
14142	+	# No need to generate them if there are no CONFIG_HEADERS.
14143	+	# This happens for instance with `./config.status Makefile'.
14144	+	if test -n "$CONFIG_HEADERS"; then
14145	+	cat >"$tmp/defines.awk" <<\_ACAWK ||
14146	+	BEGIN {
14147	+	_ACEOF
14148
14149	<	for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS
14149	>	# Transform confdefs.h into an awk script `defines.awk', embedded as
14150	>	# here-document in config.status, that substitutes the proper values into
14151	>	# config.h.in to produce config.h.
14152	>
14153	>	# Create a delimiter string that does not exist in confdefs.h, to ease
14154	>	# handling of long lines.
14155	>	ac_delim='%!_!# '
14156	>	for ac_last_try in false false :; do
14157	>	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14158	>	if test -z "$ac_t"; then
14159	>	break
14160	>	elif $ac_last_try; then
14161	>	{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
14162	>	$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
14163	>	{ (exit 1); exit 1; }; }
14164	>	else
14165	>	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14166	>	fi
14167	>	done
14168	>
14169	>	# For the awk script, D is an array of macro values keyed by name,
14170	>	# likewise P contains macro parameters if any.  Preserve backslash
14171	>	# newline sequences.
14172	>
14173	>	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14174	>	sed -n '
14175	>	s/.\{148\}/&'"$ac_delim"'/g
14176	>	t rset
14177	>	:rset
14178	>	s/^[     ]*#[    ]*define[       ][      ]*/ /
14179	>	t def
14180	>	d
14181	>	:def
14182	>	s/\\$//
14183	>	t bsnl
14184	>	s/["\\]/\\&/g
14185	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14186	>	D["\1"]=" \3"/p
14187	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14188	>	d
14189	>	:bsnl
14190	>	s/["\\]/\\&/g
14191	>	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14192	>	D["\1"]=" \3\\\\\\n"\\/p
14193	>	t cont
14194	>	s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14195	>	t cont
14196	>	d
14197	>	:cont
14198	>	n
14199	>	s/.\{148\}/&'"$ac_delim"'/g
14200	>	t clear
14201	>	:clear
14202	>	s/\\$//
14203	>	t bsnlc
14204	>	s/["\\]/\\&/g; s/^/"/; s/$/"/p
14205	>	d
14206	>	:bsnlc
14207	>	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14208	>	b cont
14209	>	' <confdefs.h | sed '
14210	>	s/'"$ac_delim"'/"\\\
14211	>	"/g' >>$CONFIG_STATUS || ac_write_fail=1
14212	>
14213	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14214	>	for (key in D) D_is_set[key] = 1
14215	>	FS = ""
14216	>	}
14217	>	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14218	>	line = \$ 0
14219	>	split(line, arg, " ")
14220	>	if (arg[1] == "#") {
14221	>	defundef = arg[2]
14222	>	mac1 = arg[3]
14223	>	} else {
14224	>	defundef = substr(arg[1], 2)
14225	>	mac1 = arg[2]
14226	>	}
14227	>	split(mac1, mac2, "(") #)
14228	>	macro = mac2[1]
14229	>	if (D_is_set[macro]) {
14230	>	# Preserve the white space surrounding the "#".
14231	>	prefix = substr(line, 1, index(line, defundef) - 1)
14232	>	print prefix "define", macro P[macro] D[macro]
14233	>	next
14234	>	} else {
14235	>	# Replace #undef with comments.  This is necessary, for example,
14236	>	# in the case of _POSIX_SOURCE, which is predefined and required
14237	>	# on some systems where configure will not decide to define it.
14238	>	if (defundef == "undef") {
14239	>	print "/*", line, "*/"
14240	>	next
14241	>	}
14242	>	}
14243	>	}
14244	>	{ print }
14245	>	_ACAWK
14246	>	_ACEOF
14247	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14248	>	{ { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
14249	>	$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
14250	>	{ (exit 1); exit 1; }; }
14251	>	fi # test -n "$CONFIG_HEADERS"
14252	>
14253	>
14254	>	eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
14255	>	shift
14256	>	for ac_tag
14257		do
14258		case $ac_tag in
14259		:[FHLC]) ac_mode=$ac_tag; continue;;
14260		esac
14261		case $ac_mode$ac_tag in
14262		:[FHL]*:*);;
14263	<	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14264	<	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14263	>	:L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14264	>	$as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14265		{ (exit 1); exit 1; }; };;
14266		:[FH]-) ac_tag=-:-;;
14267		:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
#	Line 15473 | Line 14290 | echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14290		[\\/$]*) false;;
14291		*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14292		esac ||
14293	<	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14294	<	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14293	>	{ { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14294	>	$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14295		{ (exit 1); exit 1; }; };;
14296		esac
14297	<	ac_file_inputs="$ac_file_inputs $ac_f"
14297	>	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14298	>	ac_file_inputs="$ac_file_inputs '$ac_f'"
14299		done
14300
14301		# Let's still pretend it is `configure' which instantiates (i.e., don't
14302		# use $as_me), people would be surprised to read:
14303		#    /* config.h.  Generated by config.status.  */
14304	<	configure_input="Generated from "`IFS=:
14305	<	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14304	>	configure_input='Generated from '`
14305	>	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14306	>	`' by configure.'
14307		if test x"$ac_file" != x-; then
14308		configure_input="$ac_file.  $configure_input"
14309	<	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14310	<	echo "$as_me: creating $ac_file" >&6;}
14309	>	{ $as_echo "$as_me:$LINENO: creating $ac_file" >&5
14310	>	$as_echo "$as_me: creating $ac_file" >&6;}
14311		fi
14312	+	# Neutralize special characters interpreted by sed in replacement strings.
14313	+	case $configure_input in #(
14314	+	*\&* | *\|* | *\\* )
14315	+	ac_sed_conf_input=`$as_echo "$configure_input" |
14316	+	sed 's/[\\\\&|]/\\\\&/g'`;; #(
14317	+	*) ac_sed_conf_input=$configure_input;;
14318	+	esac
14319
14320		case $ac_tag in
14321	<	*:-:* | *:-) cat >"$tmp/stdin";;
14321	>	*:-:* | *:-) cat >"$tmp/stdin" \
14322	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14323	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14324	>	{ (exit 1); exit 1; }; } ;;
14325		esac
14326		;;
14327		esac
#	Line 15502 | Line 14331 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \|
14331		X"$ac_file" : 'X\(//\)[^/]' \| \
14332		X"$ac_file" : 'X\(//\)$' \| \
14333		X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14334	<	echo X"$ac_file" |
14334	>	$as_echo X"$ac_file" |
14335		sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14336		s//\1/
14337		q
#	Line 15528 | Line 14357 | echo X"$ac_file" |
14357		as_dirs=
14358		while :; do
14359		case $as_dir in #(
14360	<	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
14360	>	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14361		*) as_qdir=$as_dir;;
14362		esac
14363		as_dirs="'$as_qdir' $as_dirs"
#	Line 15537 | Line 14366 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \|
14366		X"$as_dir" : 'X\(//\)[^/]' \| \
14367		X"$as_dir" : 'X\(//\)$' \| \
14368		X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14369	<	echo X"$as_dir" |
14369	>	$as_echo X"$as_dir" |
14370		sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14371		s//\1/
14372		q
#	Line 15558 | Line 14387 | echo X"$as_dir" |
14387		test -d "$as_dir" && break
14388		done
14389		test -z "$as_dirs" || eval "mkdir $as_dirs"
14390	<	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14391	<	echo "$as_me: error: cannot create directory $as_dir" >&2;}
14390	>	} || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14391	>	$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
14392		{ (exit 1); exit 1; }; }; }
14393		ac_builddir=.
14394
14395		case "$ac_dir" in
14396		.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14397		*)
14398	<	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14398	>	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14399		# A ".." for each directory in $ac_dir_suffix.
14400	<	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
14400	>	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14401		case $ac_top_builddir_sub in
14402		"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14403		*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
#	Line 15608 | Line 14437 | _ACEOF
14437		esac
14438		_ACEOF
14439
14440	<	cat >>$CONFIG_STATUS <<\_ACEOF
14440	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14441		# If the template does not know about datarootdir, expand it.
14442		# FIXME: This hack should be removed a few years after 2.60.
14443		ac_datarootdir_hack=; ac_datarootdir_seen=
14444
14445	<	case `sed -n '/datarootdir/ {
14445	>	ac_sed_dataroot='
14446	>	/datarootdir/ {
14447		p
14448		q
14449		}
#	Line 15622 | Line 14452 | case `sed -n '/datarootdir/ {
14452		/@infodir@/p
14453		/@localedir@/p
14454		/@mandir@/p
14455	<	' $ac_file_inputs` in
14455	>	'
14456	>	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14457		*datarootdir*) ac_datarootdir_seen=yes;;
14458		*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14459	<	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14460	<	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14459	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14460	>	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14461		_ACEOF
14462	<	cat >>$CONFIG_STATUS <<_ACEOF
14462	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14463		ac_datarootdir_hack='
14464		s&@datadir@&$datadir&g
14465		s&@docdir@&$docdir&g
#	Line 15642 | Line 14473 | _ACEOF
14473		# Neutralize VPATH when `$srcdir' = `.'.
14474		# Shell code in configure.ac might set extrasub.
14475		# FIXME: do we really want to maintain this feature?
14476	<	cat >>$CONFIG_STATUS <<_ACEOF
14477	<	sed "$ac_vpsub
14476	>	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14477	>	ac_sed_extra="$ac_vpsub
14478		$extrasub
14479		_ACEOF
14480	<	cat >>$CONFIG_STATUS <<\_ACEOF
14480	>	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14481		:t
14482		/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14483	<	s&@configure_input@&$configure_input&;t t
14483	>	s|@configure_input@|$ac_sed_conf_input|;t t
14484		s&@top_builddir@&$ac_top_builddir_sub&;t t
14485	+	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14486		s&@srcdir@&$ac_srcdir&;t t
14487		s&@abs_srcdir@&$ac_abs_srcdir&;t t
14488		s&@top_srcdir@&$ac_top_srcdir&;t t
#	Line 15660 | Line 14492 | $ac_datarootdir_hack
14492		s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14493		s&@INSTALL@&$ac_INSTALL&;t t
14494		$ac_datarootdir_hack
14495	<	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
14495	>	"
14496	>	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14497	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14498	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14499	>	{ (exit 1); exit 1; }; }
14500
14501		test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14502		{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14503		{ ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14504	<	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14504	>	{ $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14505		which seems to be undefined.  Please make sure it is defined." >&5
14506	<	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14506	>	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14507		which seems to be undefined.  Please make sure it is defined." >&2;}
14508
14509		rm -f "$tmp/stdin"
14510		case $ac_file in
14511	<	-) cat "$tmp/out"; rm -f "$tmp/out";;
14512	<	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
14513	<	esac
14511	>	-) cat "$tmp/out" && rm -f "$tmp/out";;
14512	>	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14513	>	esac \
14514	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14515	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14516	>	{ (exit 1); exit 1; }; }
14517		;;
14518		:H)
14519		#
14520		# CONFIG_HEADER
14521		#
15683	–	_ACEOF
15684	–
15685	–	# Transform confdefs.h into a sed script `conftest.defines', that
15686	–	# substitutes the proper values into config.h.in to produce config.h.
15687	–	rm -f conftest.defines conftest.tail
15688	–	# First, append a space to every undef/define line, to ease matching.
15689	–	echo 's/$/ /' >conftest.defines
15690	–	# Then, protect against being on the right side of a sed subst, or in
15691	–	# an unquoted here document, in config.status.  If some macros were
15692	–	# called several times there might be several #defines for the same
15693	–	# symbol, which is useless.  But do not sort them, since the last
15694	–	# AC_DEFINE must be honored.
15695	–	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15696	–	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
15697	–	# NAME is the cpp macro being defined, VALUE is the value it is being given.
15698	–	# PARAMS is the parameter list in the macro definition--in most cases, it's
15699	–	# just an empty string.
15700	–	ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
15701	–	ac_dB='\\)[      (].*,\\1define\\2'
15702	–	ac_dC=' '
15703	–	ac_dD=' ,'
15704	–
15705	–	uniq confdefs.h |
15706	–	sed -n '
15707	–	t rset
15708	–	:rset
15709	–	s/^[     ]*#[    ]*define[       ][      ]*//
15710	–	t ok
15711	–	d
15712	–	:ok
15713	–	s/[\\&,]/\\&/g
15714	–	s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
15715	–	s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
15716	–	' >>conftest.defines
15717	–
15718	–	# Remove the space that was appended to ease matching.
15719	–	# Then replace #undef with comments.  This is necessary, for
15720	–	# example, in the case of _POSIX_SOURCE, which is predefined and required
15721	–	# on some systems where configure will not decide to define it.
15722	–	# (The regexp can be short, since the line contains either #define or #undef.)
15723	–	echo 's/ $//
15724	–	s,^[     #]*u.*,/* & */,' >>conftest.defines
15725	–
15726	–	# Break up conftest.defines:
15727	–	ac_max_sed_lines=50
15728	–
15729	–	# First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
15730	–	# Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
15731	–	# Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
15732	–	# et cetera.
15733	–	ac_in='$ac_file_inputs'
15734	–	ac_out='"$tmp/out1"'
15735	–	ac_nxt='"$tmp/out2"'
15736	–
15737	–	while :
15738	–	do
15739	–	# Write a here document:
15740	–	cat >>$CONFIG_STATUS <<_ACEOF
15741	–	# First, check the format of the line:
15742	–	cat >"\$tmp/defines.sed" <<\\CEOF
15743	–	/^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
15744	–	/^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
15745	–	b
15746	–	:def
15747	–	_ACEOF
15748	–	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
15749	–	echo 'CEOF
15750	–	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
15751	–	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
15752	–	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
15753	–	grep . conftest.tail >/dev/null || break
15754	–	rm -f conftest.defines
15755	–	mv conftest.tail conftest.defines
15756	–	done
15757	–	rm -f conftest.defines conftest.tail
15758	–
15759	–	echo "ac_result=$ac_in" >>$CONFIG_STATUS
15760	–	cat >>$CONFIG_STATUS <<\_ACEOF
14522		if test x"$ac_file" != x-; then
14523	<	echo "/* $configure_input  */" >"$tmp/config.h"
14524	<	cat "$ac_result" >>"$tmp/config.h"
14525	<	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
14526	<	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14527	<	echo "$as_me: $ac_file is unchanged" >&6;}
14523	>	{
14524	>	$as_echo "/* $configure_input  */" \
14525	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14526	>	} >"$tmp/config.h" \
14527	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14528	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14529	>	{ (exit 1); exit 1; }; }
14530	>	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14531	>	{ $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14532	>	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14533		else
14534	<	rm -f $ac_file
14535	<	mv "$tmp/config.h" $ac_file
14534	>	rm -f "$ac_file"
14535	>	mv "$tmp/config.h" "$ac_file" \
14536	>	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14537	>	$as_echo "$as_me: error: could not create $ac_file" >&2;}
14538	>	{ (exit 1); exit 1; }; }
14539		fi
14540		else
14541	<	echo "/* $configure_input  */"
14542	<	cat "$ac_result"
14541	>	$as_echo "/* $configure_input  */" \
14542	>	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14543	>	|| { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
14544	>	$as_echo "$as_me: error: could not create -" >&2;}
14545	>	{ (exit 1); exit 1; }; }
14546		fi
15775	–	rm -f "$tmp/out12"
14547		;;
15777	–	:L)
15778	–	#
15779	–	# CONFIG_LINK
15780	–	#
14548
15782	–	{ echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
15783	–	echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
14549
15785	–	if test ! -r "$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"
15791	–
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/$ac_source ;;
14550		esac
15797	–	ln -s "$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	–	;;
14551
15805	–	esac
14552
15807	–
14553		case $ac_file$ac_mode in
14554		"make/Makefile":F) chmod 0755 scripts/* ;;
14555		"src/utils/Makefile":F) chmod 0755 scripts/* ;;
14556	+	"src/math/Makefile":F) chmod 0755 scripts/* ;;
14557	+	"src/integrators/Makefile":F) chmod 0755 scripts/* ;;
14558	+	"src/applications/atom2md/Makefile":F) chmod 0755 scripts/* ;;
14559		"scripts/filepp":F) chmod 0755 scripts/* ;;
14560
14561		esac
#	Line 15819 | Line 14567 | ac_clean_files=$ac_clean_files_save
14567		chmod +x $CONFIG_STATUS
14568		ac_clean_files=$ac_clean_files_save
14569
14570	+	test $ac_write_fail = 0 ||
14571	+	{ { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
14572	+	$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
14573	+	{ (exit 1); exit 1; }; }
14574
14575	+
14576		# configure is writing to config.log, and then calls config.status.
14577		# config.status does its own redirection, appending to config.log.
14578		# Unfortunately, on DOS this fails, as config.log is still kept open
#	Line 15840 | Line 14593 | fi
14593		# would make configure fail if this is the last instruction.
14594		$ac_cs_success || { (exit 1); exit 1; }
14595		fi
14596	+	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14597	+	{ $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5
14598	+	$as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;}
14599	+	fi
14600

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