Changeset 7

AUTHORS

r5	r7
1	1	Chris Elsworth <chris@shagged.org>
	2	Alex Kovalyov <ak@webta.net>
	3	Nickolas Toursky <nick@webta.org>

ChangeLog

r5	r7
1	1	ApacheTop ChangeLog
	2
	3	v0.12.6 (27th October, 2005)
	4	* fixed security issue which described at CVE-2005-2660
2	5
3	6	v0.12.5 (27th November, 2004)

configure

r5	r7
1	1	#! /bin/sh
2	2	# Guess values for system-dependent variables and create Makefiles.
3		# Generated by GNU Autoconf 2.5~~3 for apachetop 0.12.5~~.
	3	# Generated by GNU Autoconf 2.57 for apachetop 0.12.6.
4	4	#
5		# Report bugs to <~~chris@shagged~~.org>.
	5	# Report bugs to <apachetop@webta.org>.
6	6	#
7	7	# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
…	…
9	9	# This configure script is free software; the Free Software Foundation
10	10	# gives unlimited permission to copy, distribute and modify it.
11
12		~~if expr a : '$a$' >/dev/null 2>&1; then~~
13		~~as_expr=expr~~
14		~~else~~
15		~~as_expr=false~~
16		fi
17
18
19	11	## --------------------- ##
20	12	## M4sh Initialization. ##
…	…
25	17	emulate sh
26	18	NULLCMD=:
	19	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
	20	# is contrary to our usage. Disable this feature.
	21	alias -g '${1+"$@"}'='"$@"'
27	22	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
28	23	set -o posix
29	24	fi
30	25
31		~~# NLS nuisances.~~
32	26	# Support unset when possible.
33	27	if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
…	…
37	31	fi
38	32
39		(set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
40		{ $as_unset LANG \|\| test "${LANG+set}" != set; } \|\|
41		{ LANG=C; export LANG; }
42		(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
43		{ $as_unset LC_ALL \|\| test "${LC_ALL+set}" != set; } \|\|
44		{ LC_ALL=C; export LC_ALL; }
45		(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
46		{ $as_unset LC_TIME \|\| test "${LC_TIME+set}" != set; } \|\|
47		{ LC_TIME=C; export LC_TIME; }
48		(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
49		{ $as_unset LC_CTYPE \|\| test "${LC_CTYPE+set}" != set; } \|\|
50		{ LC_CTYPE=C; export LC_CTYPE; }
51		(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
52		{ $as_unset LANGUAGE \|\| test "${LANGUAGE+set}" != set; } \|\|
53		{ LANGUAGE=C; export LANGUAGE; }
54		(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
55		{ $as_unset LC_COLLATE \|\| test "${LC_COLLATE+set}" != set; } \|\|
56		{ LC_COLLATE=C; export LC_COLLATE; }
57		(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
58		{ $as_unset LC_NUMERIC \|\| test "${LC_NUMERIC+set}" != set; } \|\|
59		{ LC_NUMERIC=C; export LC_NUMERIC; }
60		(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
61		{ $as_unset LC_MESSAGES \|\| test "${LC_MESSAGES+set}" != set; } \|\|
62		{ LC_MESSAGES=C; export LC_MESSAGES; }
	33
	34	# Work around bugs in pre-3.0 UWIN ksh.
	35	$as_unset ENV MAIL MAILPATH
	36	PS1='$ '
	37	PS2='> '
	38	PS4='+ '
	39
	40	# NLS nuisances.
	41	for as_var in \
	42	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
	43	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
	44	LC_TELEPHONE LC_TIME
	45	do
	46	if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
	47	eval $as_var=C; export $as_var
	48	else
	49	$as_unset $as_var
	50	fi
	51	done
	52
	53	# Required to use basename.
	54	if expr a : '$a$' >/dev/null 2>&1; then
	55	as_expr=expr
	56	else
	57	as_expr=false
	58	fi
	59
	60	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
	61	as_basename=basename
	62	else
	63	as_basename=false
	64	fi
63	65
64	66
65	67	# Name of the executable.
66		as_me=`~~(basename "$0") 2>/dev/null~~ \|\|
	68	as_me=`$as_basename "$0" \|\|
67	69	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	70	X"$0" : 'X$//$$' \\| \
…	…
75	77	s/.*/./; q'`
76	78
	79
77	80	# PATH needs CR, and LINENO needs CR and PATH.
78	81	# Avoid depending upon Character Ranges.
…	…
85	88	# The user is always right.
86	89	if test "${PATH_SEPARATOR+set}" != set; then
87		echo "#! /bin/sh" >conf~~test~~.sh
88		echo "exit 0" >>conf~~test~~.sh
89		chmod +x conf~~test~~.sh
90		if (PATH="~~.;."; conftest~~.sh) >/dev/null 2>&1; then
	90	echo "#! /bin/sh" >conf$$.sh
	91	echo "exit 0" >>conf$$.sh
	92	chmod +x conf$$.sh
	93	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
91	94	PATH_SEPARATOR=';'
92	95	else
93	96	PATH_SEPARATOR=:
94	97	fi
95		rm -f conf~~test~~.sh
	98	rm -f conf$$.sh
96	99	fi
97	100
…	…
141	144	test "x$as_lineno_1" != "x$as_lineno_2" &&
142	145	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
	146	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
	147	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
143	148	CONFIG_SHELL=$as_dir/$as_base
144	149	export CONFIG_SHELL
…	…
213	218	rm -f conf$$ conf$$.exe conf$$.file
214	219
	220	if mkdir -p . 2>/dev/null; then
	221	as_mkdir_p=:
	222	else
	223	as_mkdir_p=false
	224	fi
	225
215	226	as_executable_p="test -f"
216	227
…	…
229	240
230	241	# CDPATH.
231		$as_unset CDPATH ~~\|\| test "${CDPATH+set}" != set \|\| { CDPATH=$PATH_SEPARATOR; export CDPATH; }~~
	242	$as_unset CDPATH
232	243
233	244
…	…
243	254	#
244	255	ac_default_prefix=/usr/local
	256	ac_config_libobj_dir=.
245	257	cross_compiling=no
246	258	subdirs=
…	…
257	269	PACKAGE_NAME='apachetop'
258	270	PACKAGE_TARNAME='apachetop'
259		PACKAGE_VERSION='0.12.5'
260		PACKAGE_STRING='apachetop 0.12.5'
261		PACKAGE_BUGREPORT='~~chris@shagged~~.org'
	271	PACKAGE_VERSION='0.12.6'
	272	PACKAGE_STRING='apachetop 0.12.6'
	273	PACKAGE_BUGREPORT='apachetop@webta.org'
262	274
263	275	ac_unique_file="src/apachetop.cc"
…	…
299	311	#endif"
300	312
	313	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION EXEEXT OBJEXT ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh INSTALL_STRIP_PROGRAM AWK SET_MAKE AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH DEPDIR CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX am__include am__quote CXXDEPMODE CXXCPP EGREP LIBOBJS HAVE_READLINE LTLIBOBJS'
	314	ac_subst_files=''
301	315
302	316	# Initialize some variables set by options.
…	…
722	736	fi
723	737	fi
	738	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
	739	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
	740	{ (exit 1); exit 1; }; }
724	741	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
725	742	ac_env_build_alias_set=${build_alias+set}
…	…
755	772	ac_cv_env_CXXCPP_set=${CXXCPP+set}
756	773	ac_cv_env_CXXCPP_value=$CXXCPP
757		~~ac_env_CC_set=${CC+set}~~
758		~~ac_env_CC_value=$CC~~
759		~~ac_cv_env_CC_set=${CC+set}~~
760		~~ac_cv_env_CC_value=$CC~~
761		~~ac_env_CFLAGS_set=${CFLAGS+set}~~
762		~~ac_env_CFLAGS_value=$CFLAGS~~
763		~~ac_cv_env_CFLAGS_set=${CFLAGS+set}~~
764		~~ac_cv_env_CFLAGS_value=$CFLAGS~~
765	774
766	775	#
…	…
771	780	# This message is too long to be a string in the A/UX 3.1 sh.
772	781	cat <<_ACEOF
773		\`configure' configures apachetop 0.12.5 to adapt to many kinds of systems.
	782	\`configure' configures apachetop 0.12.6 to adapt to many kinds of systems.
774	783
775	784	Usage: $0 [OPTION]... [VAR=VALUE]...
…	…
833	842	if test -n "$ac_init_help"; then
834	843	case $ac_init_help in
835		short \| recursive ) echo "Configuration of apachetop 0.12.5:";;
	844	short \| recursive ) echo "Configuration of apachetop 0.12.6:";;
836	845	esac
837	846	cat <<\_ACEOF
…	…
865	874	headers in a nonstandard directory <include dir>
866	875	CXXCPP C++ preprocessor
867		~~CC C compiler command~~
868		~~CFLAGS C compiler flags~~
869	876
870	877	Use these variables to override the choices made by `configure' or to help
871	878	it to find libraries and programs with nonstandard names/locations.
872	879
873		Report bugs to <~~chris@shagged~~.org>.
	880	Report bugs to <apachetop@webta.org>.
874	881	_ACEOF
875	882	fi
…	…
908	915	# absolute.
909	916	ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
910		ac_abs_top_builddir=`cd "$ac_dir" && cd $~~ac_top_builddir~~ && pwd`
	917	ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
911	918	ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
912	919	ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
…	…
934	941	if $ac_init_version; then
935	942	cat <<\_ACEOF
936		apachetop configure 0.12.5
937		generated by GNU Autoconf 2.53
	943	apachetop configure 0.12.6
	944	generated by GNU Autoconf 2.57
938	945
939	946	Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
…	…
949	956	running configure, to aid debugging if configure makes a mistake.
950	957
951		It was created by apachetop $as_me 0.12.5, which was
952		generated by GNU Autoconf 2.53. Invocation command line was
	958	It was created by apachetop $as_me 0.12.6, which was
	959	generated by GNU Autoconf 2.57. Invocation command line was
953	960
954	961	$ $0 $@
…	…
1002	1009	# Keep a trace of the command line.
1003	1010	# Strip out --no-create and --no-recursion so they do not pile up.
	1011	# Strip out --silent because we don't want to record it for future runs.
1004	1012	# Also quote any args containing shell meta-characters.
	1013	# Make two passes to allow for proper duplicate-argument suppression.
1005	1014	ac_configure_args=
	1015	ac_configure_args0=
	1016	ac_configure_args1=
1006	1017	ac_sep=
1007		for ac_arg
	1018	ac_must_keep_next=false
	1019	for ac_pass in 1 2
1008	1020	do
1009		case $ac_arg in
1010		-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
1011		\| --no-cr \| --no-c \| -n ) continue ;;
1012		-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
1013		\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
1014		continue ;;
1015		" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1016		ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1017		esac
1018		case " $ac_configure_args " in
1019		" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1020		*) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1021		ac_sep=" " ;;
1022		esac
1023		# Get rid of the leading space.
	1021	for ac_arg
	1022	do
	1023	case $ac_arg in
	1024	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
	1025	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
	1026	\| -silent \| --silent \| --silen \| --sile \| --sil)
	1027	continue ;;
	1028	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
	1029	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	1030	esac
	1031	case $ac_pass in
	1032	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
	1033	2)
	1034	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
	1035	if test $ac_must_keep_next = true; then
	1036	ac_must_keep_next=false # Got value, back to normal.
	1037	else
	1038	case $ac_arg in
	1039	= \| --config-cache \| -C \| -disable-* \| --disable-* \
	1040	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
	1041	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
	1042	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
	1043	case "$ac_configure_args0 " in
	1044	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
	1045	esac
	1046	;;
	1047	-* ) ac_must_keep_next=true ;;
	1048	esac
	1049	fi
	1050	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
	1051	# Get rid of the leading space.
	1052	ac_sep=" "
	1053	;;
	1054	esac
	1055	done
1024	1056	done
	1057	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
	1058	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
1025	1059
1026	1060	# When interrupted or exit'd, cleanup temporary files, and complete
…	…
1033	1067	{
1034	1068	echo
	1069
1035	1070	cat <<\_ASBOX
1036	1071	## ---------------- ##
…	…
1055	1090	}
1056	1091	echo
	1092
	1093	cat <<\_ASBOX
	1094	## ----------------- ##
	1095	## Output variables. ##
	1096	## ----------------- ##
	1097	_ASBOX
	1098	echo
	1099	for ac_var in $ac_subst_vars
	1100	do
	1101	eval ac_val=$`echo $ac_var`
	1102	echo "$ac_var='"'"'$ac_val'"'"'"
	1103	done \| sort
	1104	echo
	1105
	1106	if test -n "$ac_subst_files"; then
	1107	cat <<\_ASBOX
	1108	## ------------- ##
	1109	## Output files. ##
	1110	## ------------- ##
	1111	_ASBOX
	1112	echo
	1113	for ac_var in $ac_subst_files
	1114	do
	1115	eval ac_val=$`echo $ac_var`
	1116	echo "$ac_var='"'"'$ac_val'"'"'"
	1117	done \| sort
	1118	echo
	1119	fi
	1120
1057	1121	if test -s confdefs.h; then
1058	1122	cat <<\_ASBOX
…	…
1062	1126	_ASBOX
1063	1127	echo
1064		sed "/^$/d" confdefs.h
	1128	sed "/^$/d" confdefs.h \| sort
1065	1129	echo
1066	1130	fi
…	…
1229	1293
1230	1294
	1295
1231	1296	ac_aux_dir=
1232	1297	for ac_dir in config $srcdir/config; do
…	…
1259	1324
1260	1325
1261		ac_config_headers="$ac_config_headers config.h"
	1326	ac_config_headers="$ac_config_headers config.h"
1262	1327
1263	1328	# Find a good install program. We prefer a C program (faster),
…	…
1451	1516	done
1452	1517
1453		echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$~~{MAKE}~~" >&5
1454		echo $ECHO_N "checking whether ${MAKE-make} sets \$~~{MAKE}~~... $ECHO_C" >&6
	1518	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
	1519	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1455	1520	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,./+-,__p_,'`
1456	1521	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
…	…
1459	1524	cat >conftest.make <<\_ACEOF
1460	1525	all:
1461		@echo 'ac_maketemp="$~~{MAKE}~~"'
	1526	@echo 'ac_maketemp="$(MAKE)"'
1462	1527	_ACEOF
1463	1528	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
…	…
1523	1588	# Define the identity of the package.
1524	1589	PACKAGE=apachetop
1525		VERSION=0.12.5
	1590	VERSION=0.12.6
1526	1591
1527	1592	cat >>confdefs.h <<_ACEOF
…	…
1708	1773	cat >conftest.$ac_ext <<_ACEOF
1709	1774	#line $LINENO "configure"
1710		#include "confdefs.h"
1711
1712		#ifdef F77_DUMMY_MAIN
1713		# ifdef __cplusplus
1714		extern "C"
1715		# endif
1716		int F77_DUMMY_MAIN() { return 1; }
1717		#endif
	1775	/* confdefs.h. */
	1776	_ACEOF
	1777	cat confdefs.h >>conftest.$ac_ext
	1778	cat >>conftest.$ac_ext <<_ACEOF
	1779	/* end confdefs.h. */
	1780
1718	1781	int
1719	1782	main ()
…	…
1725	1788	_ACEOF
1726	1789	ac_clean_files_save=$ac_clean_files
1727		ac_clean_files="$ac_clean_files a.out a.exe"
	1790	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1728	1791	# Try to create an executable without -o first, disregard a.out.
1729	1792	# It will help us diagnose broken compilers, and finding out an intuition
…	…
1744	1807	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1745	1808	ac_cv_exeext=
1746		for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;
1747		ls a.out conftest 2>/dev/null;
1748		ls a.* conftest.* 2>/dev/null`; do
	1809	# b.out is created by i960 compilers.
	1810	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
	1811	do
	1812	test -f "$ac_file" \|\| continue
1749	1813	case $ac_file in
1750		.$ac_ext \| .o \| .obj \| .xcoff \| .tds \| .d \| .pdb \| .xSYM ) ;;
1751		a.out ) # We found the default executable, but exeext='' is most
1752		# certainly right.
1753		break;;
1754		. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1755		# FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1756		export ac_cv_exeext
1757		break;;
1758		* ) break;;
	1814	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
	1815	;;
	1816	conftest.$ac_ext )
	1817	# This is the source file.
	1818	;;
	1819	[ab].out )
	1820	# We found the default executable, but exeext='' is most
	1821	# certainly right.
	1822	break;;
	1823	. )
	1824	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
	1825	# FIXME: I believe we export ac_cv_exeext for Libtool,
	1826	# but it would be cool to find out if it's true. Does anybody
	1827	# maintain Libtool? --akim.
	1828	export ac_cv_exeext
	1829	break;;
	1830	* )
	1831	break;;
1759	1832	esac
1760	1833	done
1761	1834	else
1762	1835	echo "$as_me: failed program was:" >&5
1763		cat conftest.$ac_ext >&5
1764		{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables" >&5
1765		echo "$as_me: error: C++ compiler cannot create executables" >&2;}
	1836	sed 's/^/\| /' conftest.$ac_ext >&5
	1837
	1838	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
	1839	See \`config.log' for more details." >&5
	1840	echo "$as_me: error: C++ compiler cannot create executables
	1841	See \`config.log' for more details." >&2;}
1766	1842	{ (exit 77); exit 77; }; }
1767	1843	fi
…	…
1790	1866	else
1791	1867	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1792		If you meant to cross compile, use \`--host'." >&5
	1868	If you meant to cross compile, use \`--host'.
	1869	See \`config.log' for more details." >&5
1793	1870	echo "$as_me: error: cannot run C++ compiled programs.
1794		If you meant to cross compile, use \`--host'." >&2;}
	1871	If you meant to cross compile, use \`--host'.
	1872	See \`config.log' for more details." >&2;}
1795	1873	{ (exit 1); exit 1; }; }
1796	1874	fi
…	…
1800	1878	echo "${ECHO_T}yes" >&6
1801	1879
1802		rm -f a.out a.exe conftest$ac_cv_exeext
	1880	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1803	1881	ac_clean_files=$ac_clean_files_save
1804	1882	# Check the compiler produces executables we can run. If not, either
…	…
1820	1898	# work properly (i.e., refer to `conftest.exe'), while it won't with
1821	1899	# `rm'.
1822		for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
	1900	for ac_file in conftest.exe conftest conftest.*; do
	1901	test -f "$ac_file" \|\| continue
1823	1902	case $ac_file in
1824		.$ac_ext \| .~~o \| .obj \| .xcoff \| .tds \| .d \| *.pdb~~ ) ;;
	1903	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
1825	1904	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1826	1905	export ac_cv_exeext
…	…
1830	1909	done
1831	1910	else
1832		{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5
1833		echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}
	1911	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
	1912	See \`config.log' for more details." >&5
	1913	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
	1914	See \`config.log' for more details." >&2;}
1834	1915	{ (exit 1); exit 1; }; }
1835	1916	fi
…	…
1849	1930	cat >conftest.$ac_ext <<_ACEOF
1850	1931	#line $LINENO "configure"
1851		#include "confdefs.h"
1852
1853		#ifdef F77_DUMMY_MAIN
1854		# ifdef __cplusplus
1855		extern "C"
1856		# endif
1857		int F77_DUMMY_MAIN() { return 1; }
1858		#endif
	1932	/* confdefs.h. */
	1933	_ACEOF
	1934	cat confdefs.h >>conftest.$ac_ext
	1935	cat >>conftest.$ac_ext <<_ACEOF
	1936	/* end confdefs.h. */
	1937
1859	1938	int
1860	1939	main ()
…	…
1873	1952	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1874	1953	case $ac_file in
1875		.$ac_ext \| .xcoff \| .tds \| .d \| *.pdb ) ;;
	1954	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
1876	1955	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1877	1956	break;;
…	…
1880	1959	else
1881	1960	echo "$as_me: failed program was:" >&5
1882		cat conftest.$ac_ext >&5
1883		{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
1884		echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
	1961	sed 's/^/\| /' conftest.$ac_ext >&5
	1962
	1963	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
	1964	See \`config.log' for more details." >&5
	1965	echo "$as_me: error: cannot compute suffix of object files: cannot compile
	1966	See \`config.log' for more details." >&2;}
1885	1967	{ (exit 1); exit 1; }; }
1886	1968	fi
…	…
1899	1981	cat >conftest.$ac_ext <<_ACEOF
1900	1982	#line $LINENO "configure"
1901		#include "confdefs.h"
1902
1903		#ifdef F77_DUMMY_MAIN
1904		# ifdef __cplusplus
1905		extern "C"
1906		# endif
1907		int F77_DUMMY_MAIN() { return 1; }
1908		#endif
	1983	/* confdefs.h. */
	1984	_ACEOF
	1985	cat confdefs.h >>conftest.$ac_ext
	1986	cat >>conftest.$ac_ext <<_ACEOF
	1987	/* end confdefs.h. */
	1988
1909	1989	int
1910	1990	main ()
…	…
1933	2013	else
1934	2014	echo "$as_me: failed program was:" >&5
1935		cat conftest.$ac_ext >&5
	2015	sed 's/^/\| /' conftest.$ac_ext >&5
	2016
1936	2017	ac_compiler_gnu=no
1937	2018	fi
…	…
1953	2034	cat >conftest.$ac_ext <<_ACEOF
1954	2035	#line $LINENO "configure"
1955		#include "confdefs.h"
1956
1957		#ifdef F77_DUMMY_MAIN
1958		# ifdef __cplusplus
1959		extern "C"
1960		# endif
1961		int F77_DUMMY_MAIN() { return 1; }
1962		#endif
	2036	/* confdefs.h. */
	2037	_ACEOF
	2038	cat confdefs.h >>conftest.$ac_ext
	2039	cat >>conftest.$ac_ext <<_ACEOF
	2040	/* end confdefs.h. */
	2041
1963	2042	int
1964	2043	main ()
…	…
1984	2063	else
1985	2064	echo "$as_me: failed program was:" >&5
1986		cat conftest.$ac_ext >&5
	2065	sed 's/^/\| /' conftest.$ac_ext >&5
	2066
1987	2067	ac_cv_prog_cxx_g=no
1988	2068	fi
…	…
2017	2097	cat >conftest.$ac_ext <<_ACEOF
2018	2098	#line $LINENO "configure"
2019		#include "confdefs.h"
	2099	/* confdefs.h. */
	2100	_ACEOF
	2101	cat confdefs.h >>conftest.$ac_ext
	2102	cat >>conftest.$ac_ext <<_ACEOF
	2103	/* end confdefs.h. */
2020	2104	#include <stdlib.h>
2021	2105	$ac_declaration
2022		~~#ifdef F77_DUMMY_MAIN~~
2023		~~# ifdef __cplusplus~~
2024		~~extern "C"~~
2025		~~# endif~~
2026		~~int F77_DUMMY_MAIN() { return 1; }~~
2027		~~#endif~~
2028	2106	int
2029	2107	main ()
…	…
2049	2127	else
2050	2128	echo "$as_me: failed program was:" >&5
2051		cat conftest.$ac_ext >&5
	2129	sed 's/^/\| /' conftest.$ac_ext >&5
	2130
2052	2131	continue
2053	2132	fi
…	…
2055	2134	cat >conftest.$ac_ext <<_ACEOF
2056	2135	#line $LINENO "configure"
2057		#include "confdefs.h"
	2136	/* confdefs.h. */
	2137	_ACEOF
	2138	cat confdefs.h >>conftest.$ac_ext
	2139	cat >>conftest.$ac_ext <<_ACEOF
	2140	/* end confdefs.h. */
2058	2141	$ac_declaration
2059		~~#ifdef F77_DUMMY_MAIN~~
2060		~~# ifdef __cplusplus~~
2061		~~extern "C"~~
2062		~~# endif~~
2063		~~int F77_DUMMY_MAIN() { return 1; }~~
2064		~~#endif~~
2065	2142	int
2066	2143	main ()
…	…
2086	2163	else
2087	2164	echo "$as_me: failed program was:" >&5
2088		cat conftest.$ac_ext >&5
	2165	sed 's/^/\| /' conftest.$ac_ext >&5
	2166
2089	2167	fi
2090	2168	rm -f conftest.$ac_objext conftest.$ac_ext
…	…
2103	2181	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2104	2182
2105		ac_config_commands="$ac_config_commands default-1"
	2183	ac_config_commands="$ac_config_commands default-1"
2106	2184
2107	2185	am_make=${MAKE-make}
…	…
2241	2319	# Use a header file that comes with gcc, so configuring glibc
2242	2320	# with a fresh cross-compiler works.
	2321	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	2322	# <limits.h> exists even on freestanding compilers.
2243	2323	# On the NeXT, cc -E runs the code through the compiler's parser,
2244	2324	# not just through cpp. "Syntax error" is here to catch this case.
2245	2325	cat >conftest.$ac_ext <<_ACEOF
2246	2326	#line $LINENO "configure"
2247		#include "confdefs.h"
2248		#include <assert.h>
	2327	/* confdefs.h. */
	2328	_ACEOF
	2329	cat confdefs.h >>conftest.$ac_ext
	2330	cat >>conftest.$ac_ext <<_ACEOF
	2331	/* end confdefs.h. */
	2332	#ifdef __STDC__
	2333	# include <limits.h>
	2334	#else
	2335	# include <assert.h>
	2336	#endif
2249	2337	Syntax error
2250	2338	_ACEOF
…	…
2252	2340	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2253	2341	ac_status=$?
2254		~~egrep -v '^ *\~~+' conftest.er1 >conftest.err
	2342	grep -v '^ *+' conftest.er1 >conftest.err
2255	2343	rm -f conftest.er1
2256	2344	cat conftest.err >&5
…	…
2269	2357	else
2270	2358	echo "$as_me: failed program was:" >&5
2271		cat conftest.$ac_ext >&5
	2359	sed 's/^/\| /' conftest.$ac_ext >&5
	2360
2272	2361	# Broken: fails on valid input.
2273	2362	continue
…	…
2279	2368	cat >conftest.$ac_ext <<_ACEOF
2280	2369	#line $LINENO "configure"
2281		#include "confdefs.h"
	2370	/* confdefs.h. */
	2371	_ACEOF
	2372	cat confdefs.h >>conftest.$ac_ext
	2373	cat >>conftest.$ac_ext <<_ACEOF
	2374	/* end confdefs.h. */
2282	2375	#include <ac_nonexistent.h>
2283	2376	_ACEOF
…	…
2285	2378	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2286	2379	ac_status=$?
2287		~~egrep -v '^ *\~~+' conftest.er1 >conftest.err
	2380	grep -v '^ *+' conftest.er1 >conftest.err
2288	2381	rm -f conftest.er1
2289	2382	cat conftest.err >&5
…	…
2303	2396	else
2304	2397	echo "$as_me: failed program was:" >&5
2305		cat conftest.$ac_ext >&5
	2398	sed 's/^/\| /' conftest.$ac_ext >&5
	2399
2306	2400	# Passes both tests.
2307	2401	ac_preproc_ok=:
…	…
2332	2426	# Use a header file that comes with gcc, so configuring glibc
2333	2427	# with a fresh cross-compiler works.
	2428	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	2429	# <limits.h> exists even on freestanding compilers.
2334	2430	# On the NeXT, cc -E runs the code through the compiler's parser,
2335	2431	# not just through cpp. "Syntax error" is here to catch this case.
2336	2432	cat >conftest.$ac_ext <<_ACEOF
2337	2433	#line $LINENO "configure"
2338		#include "confdefs.h"
2339		#include <assert.h>
	2434	/* confdefs.h. */
	2435	_ACEOF
	2436	cat confdefs.h >>conftest.$ac_ext
	2437	cat >>conftest.$ac_ext <<_ACEOF
	2438	/* end confdefs.h. */
	2439	#ifdef __STDC__
	2440	# include <limits.h>
	2441	#else
	2442	# include <assert.h>
	2443	#endif
2340	2444	Syntax error
2341	2445	_ACEOF
…	…
2343	2447	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2344	2448	ac_status=$?
2345		~~egrep -v '^ *\~~+' conftest.er1 >conftest.err
	2449	grep -v '^ *+' conftest.er1 >conftest.err
2346	2450	rm -f conftest.er1
2347	2451	cat conftest.err >&5
…	…
2360	2464	else
2361	2465	echo "$as_me: failed program was:" >&5
2362		cat conftest.$ac_ext >&5
	2466	sed 's/^/\| /' conftest.$ac_ext >&5
	2467
2363	2468	# Broken: fails on valid input.
2364	2469	continue
…	…
2370	2475	cat >conftest.$ac_ext <<_ACEOF
2371	2476	#line $LINENO "configure"
2372		#include "confdefs.h"
	2477	/* confdefs.h. */
	2478	_ACEOF
	2479	cat confdefs.h >>conftest.$ac_ext
	2480	cat >>conftest.$ac_ext <<_ACEOF
	2481	/* end confdefs.h. */
2373	2482	#include <ac_nonexistent.h>
2374	2483	_ACEOF
…	…
2376	2485	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2377	2486	ac_status=$?
2378		~~egrep -v '^ *\~~+' conftest.er1 >conftest.err
	2487	grep -v '^ *+' conftest.er1 >conftest.err
2379	2488	rm -f conftest.er1
2380	2489	cat conftest.err >&5
…	…
2394	2503	else
2395	2504	echo "$as_me: failed program was:" >&5
2396		cat conftest.$ac_ext >&5
	2505	sed 's/^/\| /' conftest.$ac_ext >&5
	2506
2397	2507	# Passes both tests.
2398	2508	ac_preproc_ok=:
…	…
2407	2517	:
2408	2518	else
2409		{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5
2410		echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;}
	2519	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
	2520	See \`config.log' for more details." >&5
	2521	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
	2522	See \`config.log' for more details." >&2;}
2411	2523	{ (exit 1); exit 1; }; }
2412	2524	fi
…	…
2419	2531
2420	2532
	2533	echo "$as_me:$LINENO: checking for egrep" >&5
	2534	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
	2535	if test "${ac_cv_prog_egrep+set}" = set; then
	2536	echo $ECHO_N "(cached) $ECHO_C" >&6
	2537	else
	2538	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
	2539	then ac_cv_prog_egrep='grep -E'
	2540	else ac_cv_prog_egrep='egrep'
	2541	fi
	2542	fi
	2543	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
	2544	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
	2545	EGREP=$ac_cv_prog_egrep
	2546
	2547
2421	2548	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2422	2549	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
…	…
2426	2553	cat >conftest.$ac_ext <<_ACEOF
2427	2554	#line $LINENO "configure"
2428		#include "confdefs.h"
	2555	/* confdefs.h. */
	2556	_ACEOF
	2557	cat confdefs.h >>conftest.$ac_ext
	2558	cat >>conftest.$ac_ext <<_ACEOF
	2559	/* end confdefs.h. */
2429	2560	#include <stdlib.h>
2430	2561	#include <stdarg.h>
…	…
2432	2563	#include <float.h>
2433	2564
2434		_ACEOF
2435		if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2436		(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2437		ac_status=$?
2438		egrep -v '^ *\+' conftest.er1 >conftest.err
2439		rm -f conftest.er1
2440		cat conftest.err >&5
2441		echo "$as_me:$LINENO: \$? = $ac_status" >&5
2442		(exit $ac_status); } >/dev/null; then
2443		if test -s conftest.err; then
2444		ac_cpp_err=$ac_cxx_preproc_warn_flag
2445		else
2446		ac_cpp_err=
2447		fi
2448		else
2449		ac_cpp_err=yes
2450		fi
2451		if test -z "$ac_cpp_err"; then
	2565	int
	2566	main ()
	2567	{
	2568
	2569	;
	2570	return 0;
	2571	}
	2572	_ACEOF
	2573	rm -f conftest.$ac_objext
	2574	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
	2575	(eval $ac_compile) 2>&5
	2576	ac_status=$?
	2577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2578	(exit $ac_status); } &&
	2579	{ ac_try='test -s conftest.$ac_objext'
	2580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
	2581	(eval $ac_try) 2>&5
	2582	ac_status=$?
	2583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	2584	(exit $ac_status); }; }; then
2452	2585	ac_cv_header_stdc=yes
2453	2586	else
2454	2587	echo "$as_me: failed program was:" >&5
2455		cat conftest.$ac_ext >&5
2456		ac_cv_header_stdc=no
2457		fi
2458		rm -f conftest.err conftest.$ac_ext
	2588	sed 's/^/\| /' conftest.$ac_ext >&5
	2589
	2590	ac_cv_header_stdc=no
	2591	fi
	2592	rm -f conftest.$ac_objext conftest.$ac_ext
2459	2593
2460	2594	if test $ac_cv_header_stdc = yes; then
…	…
2462	2596	cat >conftest.$ac_ext <<_ACEOF
2463	2597	#line $LINENO "configure"
2464		#include "confdefs.h"
	2598	/* confdefs.h. */
	2599	_ACEOF
	2600	cat confdefs.h >>conftest.$ac_ext
	2601	cat >>conftest.$ac_ext <<_ACEOF
	2602	/* end confdefs.h. */
2465	2603	#include <string.h>
2466	2604
2467	2605	_ACEOF
2468	2606	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2469		~~egrep~~ "memchr" >/dev/null 2>&1; then
	2607	$EGREP "memchr" >/dev/null 2>&1; then
2470	2608	:
2471	2609	else
…	…
2480	2618	cat >conftest.$ac_ext <<_ACEOF
2481	2619	#line $LINENO "configure"
2482		#include "confdefs.h"
	2620	/* confdefs.h. */
	2621	_ACEOF
	2622	cat confdefs.h >>conftest.$ac_ext
	2623	cat >>conftest.$ac_ext <<_ACEOF
	2624	/* end confdefs.h. */
2483	2625	#include <stdlib.h>
2484	2626
2485	2627	_ACEOF
2486	2628	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
2487		~~egrep~~ "free" >/dev/null 2>&1; then
	2629	$EGREP "free" >/dev/null 2>&1; then
2488	2630	:
2489	2631	else
…	…
2501	2643	cat >conftest.$ac_ext <<_ACEOF
2502	2644	#line $LINENO "configure"
2503		#include "confdefs.h"
	2645	/* confdefs.h. */
	2646	_ACEOF
	2647	cat confdefs.h >>conftest.$ac_ext
	2648	cat >>conftest.$ac_ext <<_ACEOF
	2649	/* end confdefs.h. */
2504	2650	#include <ctype.h>
2505	2651	#if ((' ' & 0x0FF) == 0x020)
…	…
2507	2653	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2508	2654	#else
2509		# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
	2655	# define ISLOWER(c) \
	2656	(('a' <= (c) && (c) <= 'i') \
2510	2657	\|\| ('j' <= (c) && (c) <= 'r') \
2511	2658	\|\| ('s' <= (c) && (c) <= 'z'))
…	…
2540	2687	echo "$as_me: program exited with status $ac_status" >&5
2541	2688	echo "$as_me: failed program was:" >&5
2542		cat conftest.$ac_ext >&5
	2689	sed 's/^/\| /' conftest.$ac_ext >&5
	2690
2543	2691	( exit $ac_status )
2544	2692	ac_cv_header_stdc=no
2545	2693	fi
2546		rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
	2694	rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2547	2695	fi
2548	2696	fi
…	…
2579	2727	cat >conftest.$ac_ext <<_ACEOF
2580	2728	#line $LINENO "configure"
2581		#include "confdefs.h"
	2729	/* confdefs.h. */
	2730	_ACEOF
	2731	cat confdefs.h >>conftest.$ac_ext
	2732	cat >>conftest.$ac_ext <<_ACEOF
	2733	/* end confdefs.h. */
2582	2734	$ac_includes_default
2583	2735
…	…
2599	2751	else
2600	2752	echo "$as_me: failed program was:" >&5
2601		cat conftest.$ac_ext >&5
	2753	sed 's/^/\| /' conftest.$ac_ext >&5
	2754
2602	2755	eval "$as_ac_Header=no"
2603	2756	fi
…	…
2642	2795	cat >conftest.$ac_ext <<_ACEOF
2643	2796	#line $LINENO "configure"
2644		#include "confdefs.h"
	2797	/* confdefs.h. */
	2798	_ACEOF
	2799	cat confdefs.h >>conftest.$ac_ext
	2800	cat >>conftest.$ac_ext <<_ACEOF
	2801	/* end confdefs.h. */
2645	2802	$ac_includes_default
2646	2803	#include <$ac_header>
…	…
2661	2818	else
2662	2819	echo "$as_me: failed program was:" >&5
2663		cat conftest.$ac_ext >&5
	2820	sed 's/^/\| /' conftest.$ac_ext >&5
	2821
2664	2822	ac_header_compiler=no
2665	2823	fi
…	…
2673	2831	cat >conftest.$ac_ext <<_ACEOF
2674	2832	#line $LINENO "configure"
2675		#include "confdefs.h"
	2833	/* confdefs.h. */
	2834	_ACEOF
	2835	cat confdefs.h >>conftest.$ac_ext
	2836	cat >>conftest.$ac_ext <<_ACEOF
	2837	/* end confdefs.h. */
2676	2838	#include <$ac_header>
2677	2839	_ACEOF
…	…
2679	2841	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2680	2842	ac_status=$?
2681		~~egrep -v '^ *\~~+' conftest.er1 >conftest.err
	2843	grep -v '^ *+' conftest.er1 >conftest.err
2682	2844	rm -f conftest.er1
2683	2845	cat conftest.err >&5
…	…
2696	2858	else
2697	2859	echo "$as_me: failed program was:" >&5
2698		cat conftest.$ac_ext >&5
	2860	sed 's/^/\| /' conftest.$ac_ext >&5
	2861
2699	2862	ac_header_preproc=no
2700	2863	fi
…	…
2709	2872	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
2710	2873	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
2711		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
	2874	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	2875	(
	2876	cat <<\_ASBOX
	2877	## ------------------------------------ ##
	2878	## Report this to bug-autoconf@gnu.org. ##
	2879	## ------------------------------------ ##
	2880	_ASBOX
	2881	) \|
	2882	sed "s/^/$as_me: WARNING: /" >&2
	2883	;;
2712	2884	no:yes )
2713	2885	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
…	…
2716	2888	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
2717	2889	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
2718		echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
	2890	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
	2891	(
	2892	cat <<\_ASBOX
	2893	## ------------------------------------ ##
	2894	## Report this to bug-autoconf@gnu.org. ##
	2895	## ------------------------------------ ##
	2896	_ASBOX
	2897	) \|
	2898	sed "s/^/$as_me: WARNING: /" >&2
	2899	;;
2719	2900	esac
2720	2901	echo "$as_me:$LINENO: checking for $ac_header" >&5
…	…
2741	2922	# Checks for typedefs, structures, and compiler characteristics.
2742	2923	#AC_HEADER_STDBOOL # not in 2.53?
2743		~~ac_ext=c~~
2744		~~ac_cpp='$CPP $CPPFLAGS'~~
2745		~~ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'~~
2746		~~ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'~~
2747		~~ac_compiler_gnu=$ac_cv_c_compiler_gnu~~
2748		~~if test -n "$ac_tool_prefix"; then~~
2749		~~# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.~~
2750		~~set dummy ${ac_tool_prefix}gcc; ac_word=$2~~
2751		~~echo "$as_me:$LINENO: checking for $ac_word" >&5~~
2752		~~echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6~~
2753		~~if test "${ac_cv_prog_CC+set}" = set; then~~
2754		~~echo $ECHO_N "(cached) $ECHO_C" >&6~~
2755		~~else~~
2756		~~if test -n "$CC"; then~~
2757		~~ac_cv_prog_CC="$CC" # Let the user override the test.~~
2758		~~else~~
2759		~~as_save_IFS=$IFS; IFS=$PATH_SEPARATOR~~
2760		~~for as_dir in $PATH~~
2761		do
2762		~~IFS=$as_save_IFS~~
2763		~~test -z "$as_dir" && as_dir=.~~
2764		~~for ac_exec_ext in '' $ac_executable_extensions; do~~
2765		~~if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then~~
2766		~~ac_cv_prog_CC="${ac_tool_prefix}gcc"~~
2767		~~echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5~~
2768		~~break 2~~
2769		fi
2770		~~done~~
2771		~~done~~
2772
2773		fi
2774		fi
2775		~~CC=$ac_cv_prog_CC~~
2776		~~if test -n "$CC"; then~~
2777		~~echo "$as_me:$LINENO: result: $CC" >&5~~
2778		~~echo "${ECHO_T}$CC" >&6~~
2779

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