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aclocal.m4 @ 21514

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Revision 21514, 154.9 KB checked in by ghudson, 20 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r21513, which included commits to RCS files with non-trunk default branches.

Rev	Line
[21513]	1	# generated automatically by aclocal 1.8.5 -- Autoconf --
[18343]	2
[21513]	3	# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
	4	# Free Software Foundation, Inc.
	5	# This file is free software; the Free Software Foundation
	6	# gives unlimited permission to copy and/or distribute it,
	7	# with or without modifications, as long as this notice is preserved.
[18343]	8
	9	# This program is distributed in the hope that it will be useful,
[21513]	10	# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
	11	# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
	12	# PARTICULAR PURPOSE.
[18343]	13
[21513]	14	# libtool.m4 - Configure libtool for the host system. --Shell-script--
[18343]	15
[21513]	16	# serial 46 AC_PROG_LIBTOOL
[18343]	17
	18	AC_DEFUN([AC_PROG_LIBTOOL],
	19	[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
	20
	21	# This can be used to rebuild libtool when needed
	22	LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
	23
	24	# Always use our own libtool.
	25	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
	26	AC_SUBST(LIBTOOL)dnl
	27
	28	# Prevent multiple expansion
	29	define([AC_PROG_LIBTOOL], [])
[21513]	30	])
[18343]	31
	32	AC_DEFUN([AC_LIBTOOL_SETUP],
[21513]	33	[AC_PREREQ(2.13)dnl
[18343]	34	AC_REQUIRE([AC_ENABLE_SHARED])dnl
	35	AC_REQUIRE([AC_ENABLE_STATIC])dnl
	36	AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
	37	AC_REQUIRE([AC_CANONICAL_HOST])dnl
	38	AC_REQUIRE([AC_CANONICAL_BUILD])dnl
	39	AC_REQUIRE([AC_PROG_CC])dnl
	40	AC_REQUIRE([AC_PROG_LD])dnl
	41	AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
	42	AC_REQUIRE([AC_PROG_NM])dnl
[21513]	43	AC_REQUIRE([LT_AC_PROG_SED])dnl
[20944]	44
[18343]	45	AC_REQUIRE([AC_PROG_LN_S])dnl
	46	AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
	47	AC_REQUIRE([AC_OBJEXT])dnl
	48	AC_REQUIRE([AC_EXEEXT])dnl
	49	dnl
	50
	51	_LT_AC_PROG_ECHO_BACKSLASH
[21513]	52	# Only perform the check for file, if the check method requires it
	53	case $deplibs_check_method in
	54	file_magic*)
	55	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
	56	AC_PATH_MAGIC
[18343]	57	fi
	58	;;
	59	esac
	60
[21513]	61	AC_CHECK_TOOL(RANLIB, ranlib, :)
	62	AC_CHECK_TOOL(STRIP, strip, :)
[18343]	63
[21513]	64	ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
	65	ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
	66	enable_win32_dll=yes, enable_win32_dll=no)
[18343]	67
[21513]	68	AC_ARG_ENABLE(libtool-lock,
	69	[ --disable-libtool-lock avoid locking (might break parallel builds)])
	70	test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
[18343]	71
[21513]	72	# Some flags need to be propagated to the compiler or linker for good
	73	# libtool support.
	74	case $host in
	75	--irix6*)
	76	# Find out which ABI we are using.
	77	echo '[#]line __oline__ "configure"' > conftest.$ac_ext
	78	if AC_TRY_EVAL(ac_compile); then
	79	case `/usr/bin/file conftest.$ac_objext` in
	80	32-bit)
	81	LD="${LD-ld} -32"
	82	;;
	83	N32)
	84	LD="${LD-ld} -n32"
	85	;;
	86	64-bit)
	87	LD="${LD-ld} -64"
	88	;;
	89	esac
	90	fi
	91	rm -rf conftest*
	92	;;
[18343]	93
[21513]	94	--sco3.2v5*)
	95	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
	96	SAVE_CFLAGS="$CFLAGS"
	97	CFLAGS="$CFLAGS -belf"
	98	AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
	99	[AC_LANG_SAVE
	100	AC_LANG_C
	101	AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
	102	AC_LANG_RESTORE])
	103	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
	104	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
	105	CFLAGS="$SAVE_CFLAGS"
	106	fi
	107	;;
[18343]	108
[21513]	109	ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
	110	[--cygwin* \| --mingw* \| --pw32*)
	111	AC_CHECK_TOOL(DLLTOOL, dlltool, false)
	112	AC_CHECK_TOOL(AS, as, false)
	113	AC_CHECK_TOOL(OBJDUMP, objdump, false)
[18343]	114
[21513]	115	# recent cygwin and mingw systems supply a stub DllMain which the user
	116	# can override, but on older systems we have to supply one
	117	AC_CACHE_CHECK([if libtool should supply DllMain function], lt_cv_need_dllmain,
	118	[AC_TRY_LINK([],
	119	[extern int __attribute__((__stdcall__)) DllMain(void, int, void);
	120	DllMain (0, 0, 0);],
	121	[lt_cv_need_dllmain=no],[lt_cv_need_dllmain=yes])])
[18343]	122
[21513]	123	case $host/$CC in
	124	--cygwin/gcc-mno-cygwin\|--mingw)
	125	# old mingw systems require "-dll" to link a DLL, while more recent ones
	126	# require "-mdll"
	127	SAVE_CFLAGS="$CFLAGS"
	128	CFLAGS="$CFLAGS -mdll"
	129	AC_CACHE_CHECK([how to link DLLs], lt_cv_cc_dll_switch,
	130	[AC_TRY_LINK([], [], [lt_cv_cc_dll_switch=-mdll],[lt_cv_cc_dll_switch=-dll])])
	131	CFLAGS="$SAVE_CFLAGS" ;;
	132	--cygwin* \| --pw32*)
	133	# cygwin systems need to pass --dll to the linker, and not link
	134	# crt.o which will require a WinMain@16 definition.
	135	lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
	136	esac
	137	;;
	138	])
	139	esac
[18343]	140
[21513]	141	_LT_AC_LTCONFIG_HACK
[18343]	142
[21513]	143	])
[18343]	144
[21513]	145	# AC_LIBTOOL_HEADER_ASSERT
	146	# ------------------------
	147	AC_DEFUN([AC_LIBTOOL_HEADER_ASSERT],
	148	[AC_CACHE_CHECK([whether $CC supports assert without backlinking],
	149	[lt_cv_func_assert_works],
	150	[case $host in
	151	--solaris*)
	152	if test "$GCC" = yes && test "$with_gnu_ld" != yes; then
	153	case `$CC --version 2>/dev/null` in
	154	[[12]].*) lt_cv_func_assert_works=no ;;
	155	*) lt_cv_func_assert_works=yes ;;
	156	esac
	157	fi
	158	;;
	159	esac])
[18343]	160
[21513]	161	if test "x$lt_cv_func_assert_works" = xyes; then
	162	AC_CHECK_HEADERS(assert.h)
[20944]	163	fi
[21513]	164	])# AC_LIBTOOL_HEADER_ASSERT
[18343]	165
[21513]	166	# _LT_AC_CHECK_DLFCN
	167	# --------------------
	168	AC_DEFUN([_LT_AC_CHECK_DLFCN],
	169	[AC_CHECK_HEADERS(dlfcn.h)
	170	])# _LT_AC_CHECK_DLFCN
	171
	172	# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
	173	# ---------------------------------
	174	AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
	175	[AC_REQUIRE([AC_CANONICAL_HOST])
	176	AC_REQUIRE([AC_PROG_NM])
	177	AC_REQUIRE([AC_OBJEXT])
	178	# Check for command to grab the raw symbol name followed by C symbol from nm.
	179	AC_MSG_CHECKING([command to parse $NM output])
	180	AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [dnl
	181
	182	# These are sane defaults that work on at least a few old systems.
	183	# [They come from Ultrix. What could be older than Ultrix?!! ;)]
	184
	185	# Character class describing NM global symbol codes.
	186	symcode='[[BCDEGRST]]'
	187
	188	# Regexp to match symbols that can be accessed directly from C.
	189	sympat='$[[_A-Za-z]][[_A-Za-z0-9]]*$'
	190
	191	# Transform the above into a raw symbol and a C symbol.
	192	symxfrm='\1 \2\3 \3'
	193
	194	# Transform an extracted symbol line into a proper C declaration
	195	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* $.*$$/extern char \1;/p'"
	196
	197	# Transform an extracted symbol line into symbol name and symbol address
	198	lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: $[[^ ]]$ $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode $[[^ ]]$ $[[^ ]]*$$/ {\"\2\", (lt_ptr) \&\2},/p'"
	199
	200	# Define system-specific variables.
	201	case $host_os in
	202	aix*)
	203	symcode='[[BCDT]]'
[18343]	204	;;
[21513]	205	cygwin* \| mingw* \| pw32*)
	206	symcode='[[ABCDGISTW]]'
	207	;;
	208	hpux*) # Its linker distinguishes data from code symbols
	209	lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern char \1();/p' -e 's/^$symcode .* $.*$$/extern char \1;/p'"
	210	lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: $[[^ ]]$ $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode $[[^ ]]$ $[[^ ]]$$/ {\"\2\", (lt_ptr) \&\2},/p'"
	211	;;
	212	irix* \| nonstopux*)
	213	symcode='[[BCDEGRST]]'
	214	;;
	215	osf*)
	216	symcode='[[BCDEGQRST]]'
	217	;;
	218	solaris* \| sysv5*)
	219	symcode='[[BDT]]'
	220	;;
	221	sysv4)
	222	symcode='[[DFNSTU]]'
	223	;;
[18343]	224	esac
	225
[21513]	226	# Handle CRLF in mingw tool chain
	227	opt_cr=
	228	case $host_os in
	229	mingw*)
	230	opt_cr=`echo 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
	231	;;
	232	esac
[18343]	233
[21513]	234	# If we're using GNU nm, then use its standard symbol codes.
	235	if $NM -V 2>&1 \| egrep '(GNU\|with BFD)' > /dev/null; then
	236	symcode='[[ABCDGISTW]]'
	237	fi
[18343]	238
[21513]	239	# Try without a prefix undercore, then with it.
	240	for ac_symprfx in "" "_"; do
[18343]	241
[21513]	242	# Write the raw and C identifiers.
	243	lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[[ ]]$$symcode$symcode$[[ ]][[ ]]*$$ac_symprfx$$sympat$opt_cr$/$symxfrm/p'"
[18343]	244
[21513]	245	# Check to see that the pipe works correctly.
	246	pipe_works=no
	247	rm -f conftest*
	248	cat > conftest.$ac_ext <<EOF
	249	#ifdef __cplusplus
	250	extern "C" {
	251	#endif
	252	char nm_test_var;
	253	void nm_test_func(){}
	254	#ifdef __cplusplus
	255	}
	256	#endif
	257	int main(){nm_test_var='a';nm_test_func();return(0);}
	258	EOF
[18343]	259
[21513]	260	if AC_TRY_EVAL(ac_compile); then
	261	# Now try to grab the symbols.
	262	nlist=conftest.nm
	263	if AC_TRY_EVAL(NM conftest.$ac_objext \\| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
	264	# Try sorting and uniquifying the output.
	265	if sort "$nlist" \| uniq > "$nlist"T; then
	266	mv -f "$nlist"T "$nlist"
	267	else
	268	rm -f "$nlist"T
	269	fi
[18343]	270
[21513]	271	# Make sure that we snagged all the symbols we need.
	272	if egrep ' nm_test_var$' "$nlist" >/dev/null; then
	273	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
	274	cat <<EOF > conftest.$ac_ext
	275	#ifdef __cplusplus
	276	extern "C" {
	277	#endif
[18343]	278
[21513]	279	EOF
	280	# Now generate the symbol file.
	281	eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
[18343]	282
[21513]	283	cat <<EOF >> conftest.$ac_ext
	284	#if defined (__STDC__) && __STDC__
	285	# define lt_ptr void *
	286	#else
	287	# define lt_ptr char *
	288	# define const
	289	#endif
[18343]	290
[21513]	291	/* The mapping between symbol names and symbols. */
	292	const struct {
	293	const char *name;
	294	lt_ptr address;
	295	}
	296	lt_preloaded_symbols[[]] =
	297	{
	298	EOF
	299	sed "s/^$symcode$symcode* $.$ $.$$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
	300	cat <<\EOF >> conftest.$ac_ext
	301	{0, (lt_ptr) 0}
	302	};
[18343]	303
[21513]	304	#ifdef __cplusplus
	305	}
	306	#endif
	307	EOF
	308	# Now try linking the two files.
	309	mv conftest.$ac_objext conftstm.$ac_objext
	310	save_LIBS="$LIBS"
	311	save_CFLAGS="$CFLAGS"
	312	LIBS="conftstm.$ac_objext"
	313	CFLAGS="$CFLAGS$no_builtin_flag"
	314	if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then
	315	pipe_works=yes
	316	fi
	317	LIBS="$save_LIBS"
	318	CFLAGS="$save_CFLAGS"
	319	else
	320	echo "cannot find nm_test_func in $nlist" >&AC_FD_CC
	321	fi
	322	else
	323	echo "cannot find nm_test_var in $nlist" >&AC_FD_CC
	324	fi
	325	else
	326	echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AC_FD_CC
	327	fi
	328	else
	329	echo "$progname: failed program was:" >&AC_FD_CC
	330	cat conftest.$ac_ext >&5
	331	fi
	332	rm -f conftest* conftst*
[18343]	333
[21513]	334	# Do not use the global_symbol_pipe unless it works.
	335	if test "$pipe_works" = yes; then
	336	break
	337	else
	338	lt_cv_sys_global_symbol_pipe=
	339	fi
	340	done
	341	])
	342	global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
	343	if test -z "$lt_cv_sys_global_symbol_pipe"; then
	344	global_symbol_to_cdecl=
	345	global_symbol_to_c_name_address=
	346	else
	347	global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
	348	global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
	349	fi
	350	if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
	351	then
	352	AC_MSG_RESULT(failed)
	353	else
	354	AC_MSG_RESULT(ok)
	355	fi
	356	]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
[18343]	357
[21513]	358	# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
	359	# ---------------------------------
	360	AC_DEFUN([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR],
	361	[# Find the correct PATH separator. Usually this is `:', but
	362	# DJGPP uses `;' like DOS.
	363	if test "X${PATH_SEPARATOR+set}" != Xset; then
	364	UNAME=${UNAME-`uname 2>/dev/null`}
	365	case X$UNAME in
	366	*-DOS) lt_cv_sys_path_separator=';' ;;
	367	*) lt_cv_sys_path_separator=':' ;;
	368	esac
	369	PATH_SEPARATOR=$lt_cv_sys_path_separator
	370	fi
	371	])# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
[18343]	372
	373	# _LT_AC_PROG_ECHO_BACKSLASH
	374	# --------------------------
	375	# Add some code to the start of the generated configure script which
[20944]	376	# will find an echo command which doesn't interpret backslashes.
[18343]	377	AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
[21513]	378	[ifdef([AC_DIVERSION_NOTICE], [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
	379	[AC_DIVERT_PUSH(NOTICE)])
	380	_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
	381
[18343]	382	# Check that we are running under the correct shell.
	383	SHELL=${CONFIG_SHELL-/bin/sh}
	384
	385	case X$ECHO in
	386	X*--fallback-echo)
	387	# Remove one level of quotation (which was required for Make).
	388	ECHO=`echo "$ECHO" \| sed 's,\\\\\[$]\\[$]0,'[$]0','`
	389	;;
	390	esac
	391
	392	echo=${ECHO-echo}
	393	if test "X[$]1" = X--no-reexec; then
	394	# Discard the --no-reexec flag, and continue.
	395	shift
	396	elif test "X[$]1" = X--fallback-echo; then
	397	# Avoid inline document here, it may be left over
	398	:
[21513]	399	elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
[18343]	400	# Yippee, $echo works!
	401	:
	402	else
	403	# Restart under the correct shell.
	404	exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
	405	fi
	406
	407	if test "X[$]1" = X--fallback-echo; then
	408	# used as fallback echo
	409	shift
	410	cat <<EOF
[21513]	411	$*
[18343]	412	EOF
	413	exit 0
	414	fi
	415
	416	# The HP-UX ksh and POSIX shell print the target directory to stdout
	417	# if CDPATH is set.
	418	if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
	419
	420	if test -z "$ECHO"; then
	421	if test "X${echo_test_string+set}" != Xset; then
	422	# find a string as large as possible, as long as the shell can cope with it
	423	for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
	424	# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
	425	if (echo_test_string="`eval $cmd`") 2>/dev/null &&
	426	echo_test_string="`eval $cmd`" &&
	427	(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
	428	then
	429	break
	430	fi
	431	done
	432	fi
	433
	434	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
	435	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
	436	test "X$echo_testing_string" = "X$echo_test_string"; then
	437	:
	438	else
	439	# The Solaris, AIX, and Digital Unix default echo programs unquote
	440	# backslashes. This makes it impossible to quote backslashes using
	441	# echo "$something" \| sed 's/\\/\\\\/g'
	442	#
	443	# So, first we look for a working echo in the user's PATH.
	444
[21513]	445	IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
[18343]	446	for dir in $PATH /usr/ucb; do
	447	if (test -f $dir/echo \|\| test -f $dir/echo$ac_exeext) &&
	448	test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
	449	echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
	450	test "X$echo_testing_string" = "X$echo_test_string"; then
	451	echo="$dir/echo"
	452	break
	453	fi
	454	done
[21513]	455	IFS="$save_ifs"
[18343]	456
	457	if test "X$echo" = Xecho; then
	458	# We didn't find a better echo, so look for alternatives.
	459	if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
	460	echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
	461	test "X$echo_testing_string" = "X$echo_test_string"; then
	462	# This shell has a builtin print -r that does the trick.
	463	echo='print -r'
	464	elif (test -f /bin/ksh \|\| test -f /bin/ksh$ac_exeext) &&
	465	test "X$CONFIG_SHELL" != X/bin/ksh; then
	466	# If we have ksh, try running configure again with it.
	467	ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
	468	export ORIGINAL_CONFIG_SHELL
	469	CONFIG_SHELL=/bin/ksh
	470	export CONFIG_SHELL
	471	exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
	472	else
	473	# Try using printf.
	474	echo='printf %s\n'
	475	if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
	476	echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
	477	test "X$echo_testing_string" = "X$echo_test_string"; then
	478	# Cool, printf works
	479	:
	480	elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
	481	test "X$echo_testing_string" = 'X\t' &&
	482	echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
	483	test "X$echo_testing_string" = "X$echo_test_string"; then
	484	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
	485	export CONFIG_SHELL
	486	SHELL="$CONFIG_SHELL"
	487	export SHELL
	488	echo="$CONFIG_SHELL [$]0 --fallback-echo"
	489	elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
	490	test "X$echo_testing_string" = 'X\t' &&
	491	echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
	492	test "X$echo_testing_string" = "X$echo_test_string"; then
	493	echo="$CONFIG_SHELL [$]0 --fallback-echo"
	494	else
	495	# maybe with a smaller string...
	496	prev=:
	497
	498	for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
	499	if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
	500	then
	501	break
	502	fi
	503	prev="$cmd"
	504	done
	505
	506	if test "$prev" != 'sed 50q "[$]0"'; then
	507	echo_test_string=`eval $prev`
	508	export echo_test_string
	509	exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
	510	else
	511	# Oops. We lost completely, so just stick with echo.
	512	echo=echo
	513	fi
	514	fi
	515	fi
	516	fi
	517	fi
	518	fi
	519
	520	# Copy echo and quote the copy suitably for passing to libtool from
	521	# the Makefile, instead of quoting the original, which is used later.
	522	ECHO=$echo
	523	if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
	524	ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
	525	fi
	526
	527	AC_SUBST(ECHO)
[21513]	528	AC_DIVERT_POP
	529	])# _LT_AC_PROG_ECHO_BACKSLASH
[18343]	530
	531	# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
	532	# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
	533	# ------------------------------------------------------------------
[20944]	534	AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
[21513]	535	[if test "$cross_compiling" = yes; then :
[18343]	536	[$4]
	537	else
[21513]	538	AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
[18343]	539	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
	540	lt_status=$lt_dlunknown
	541	cat > conftest.$ac_ext <<EOF
	542	[#line __oline__ "configure"
	543	#include "confdefs.h"
	544
	545	#if HAVE_DLFCN_H
	546	#include <dlfcn.h>
	547	#endif
	548
	549	#include <stdio.h>
	550
	551	#ifdef RTLD_GLOBAL
	552	# define LT_DLGLOBAL RTLD_GLOBAL
	553	#else
	554	# ifdef DL_GLOBAL
	555	# define LT_DLGLOBAL DL_GLOBAL
	556	# else
	557	# define LT_DLGLOBAL 0
	558	# endif
	559	#endif
	560
	561	/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
	562	find out it does not work in some platform. */
	563	#ifndef LT_DLLAZY_OR_NOW
	564	# ifdef RTLD_LAZY
	565	# define LT_DLLAZY_OR_NOW RTLD_LAZY
	566	# else
	567	# ifdef DL_LAZY
	568	# define LT_DLLAZY_OR_NOW DL_LAZY
	569	# else
	570	# ifdef RTLD_NOW
	571	# define LT_DLLAZY_OR_NOW RTLD_NOW
	572	# else
	573	# ifdef DL_NOW
	574	# define LT_DLLAZY_OR_NOW DL_NOW
	575	# else
	576	# define LT_DLLAZY_OR_NOW 0
	577	# endif
	578	# endif
	579	# endif
	580	# endif
	581	#endif
	582
	583	#ifdef __cplusplus
	584	extern "C" void exit (int);
	585	#endif
	586
	587	void fnord() { int i=42;}
	588	int main ()
	589	{
	590	void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
	591	int status = $lt_dlunknown;
	592
	593	if (self)
	594	{
	595	if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
	596	else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
	597	/* dlclose (self); */
	598	}
	599
	600	exit (status);
	601	}]
	602	EOF
	603	if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
	604	(./conftest; exit; ) 2>/dev/null
	605	lt_status=$?
	606	case x$lt_status in
	607	x$lt_dlno_uscore) $1 ;;
	608	x$lt_dlneed_uscore) $2 ;;
	609	x$lt_unknown\|x*) $3 ;;
	610	esac
	611	else :
	612	# compilation failed
	613	$3
	614	fi
	615	fi
	616	rm -fr conftest*
	617	])# _LT_AC_TRY_DLOPEN_SELF
	618
	619	# AC_LIBTOOL_DLOPEN_SELF
	620	# -------------------
[20944]	621	AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
[21513]	622	[if test "x$enable_dlopen" != xyes; then
[18343]	623	enable_dlopen=unknown
	624	enable_dlopen_self=unknown
	625	enable_dlopen_self_static=unknown
	626	else
	627	lt_cv_dlopen=no
	628	lt_cv_dlopen_libs=
	629
	630	case $host_os in
	631	beos*)
	632	lt_cv_dlopen="load_add_on"
	633	lt_cv_dlopen_libs=
	634	lt_cv_dlopen_self=yes
	635	;;
	636
[21513]	637	cygwin* \| mingw* \| pw32*)
[18343]	638	lt_cv_dlopen="LoadLibrary"
	639	lt_cv_dlopen_libs=
	640	;;
	641
	642	*)
[20944]	643	AC_CHECK_FUNC([shl_load],
[21513]	644	[lt_cv_dlopen="shl_load"],
[20944]	645	[AC_CHECK_LIB([dld], [shl_load],
[21513]	646	[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
[20944]	647	[AC_CHECK_FUNC([dlopen],
	648	[lt_cv_dlopen="dlopen"],
	649	[AC_CHECK_LIB([dl], [dlopen],
[21513]	650	[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
[20944]	651	[AC_CHECK_LIB([svld], [dlopen],
[21513]	652	[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
[20944]	653	[AC_CHECK_LIB([dld], [dld_link],
[21513]	654	[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
[20944]	655	])
[18343]	656	])
[20944]	657	])
	658	])
[18343]	659	])
	660	;;
	661	esac
	662
	663	if test "x$lt_cv_dlopen" != xno; then
	664	enable_dlopen=yes
	665	else
	666	enable_dlopen=no
	667	fi
	668
	669	case $lt_cv_dlopen in
	670	dlopen)
	671	save_CPPFLAGS="$CPPFLAGS"
[21513]	672	AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
[18343]	673	test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
	674
	675	save_LDFLAGS="$LDFLAGS"
	676	eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
	677
	678	save_LIBS="$LIBS"
	679	LIBS="$lt_cv_dlopen_libs $LIBS"
	680
	681	AC_CACHE_CHECK([whether a program can dlopen itself],
	682	lt_cv_dlopen_self, [dnl
	683	_LT_AC_TRY_DLOPEN_SELF(
	684	lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
	685	lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
	686	])
	687
	688	if test "x$lt_cv_dlopen_self" = xyes; then
	689	LDFLAGS="$LDFLAGS $link_static_flag"
	690	AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
	691	lt_cv_dlopen_self_static, [dnl
	692	_LT_AC_TRY_DLOPEN_SELF(
	693	lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
	694	lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
	695	])
	696	fi
	697
	698	CPPFLAGS="$save_CPPFLAGS"
	699	LDFLAGS="$save_LDFLAGS"
	700	LIBS="$save_LIBS"
	701	;;
	702	esac
	703
	704	case $lt_cv_dlopen_self in
	705	yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
	706	*) enable_dlopen_self=unknown ;;
	707	esac
	708
	709	case $lt_cv_dlopen_self_static in
	710	yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
	711	*) enable_dlopen_self_static=unknown ;;
	712	esac
	713	fi
	714	])# AC_LIBTOOL_DLOPEN_SELF
	715
[21513]	716	AC_DEFUN([_LT_AC_LTCONFIG_HACK],
	717	[AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])dnl
	718	# Sed substitution that helps us do robust quoting. It backslashifies
	719	# metacharacters that are still active within double-quoted strings.
	720	Xsed='sed -e s/^X//'
	721	sed_quote_subst='s/$[[\\"\\`$\\\\]]$/\\\1/g'
[18343]	722
[21513]	723	# Same as above, but do not quote variable references.
	724	double_quote_subst='s/$[[\\"\\`\\\\]]$/\\\1/g'
[18343]	725
[21513]	726	# Sed substitution to delay expansion of an escaped shell variable in a
	727	# double_quote_subst'ed string.
	728	delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
[18343]	729
[21513]	730	# Constants:
	731	rm="rm -f"
	732
	733	# Global variables:
	734	default_ofile=libtool
	735	can_build_shared=yes
	736
	737	# All known linkers require a `.a' archive for static linking (except M$VC,
	738	# which needs '.lib').
	739	libext=a
	740	ltmain="$ac_aux_dir/ltmain.sh"
	741	ofile="$default_ofile"
	742	with_gnu_ld="$lt_cv_prog_gnu_ld"
	743	need_locks="$enable_libtool_lock"
	744
	745	old_CC="$CC"
	746	old_CFLAGS="$CFLAGS"
	747
	748	# Set sane defaults for various variables
	749	test -z "$AR" && AR=ar
	750	test -z "$AR_FLAGS" && AR_FLAGS=cru
	751	test -z "$AS" && AS=as
	752	test -z "$CC" && CC=cc
	753	test -z "$DLLTOOL" && DLLTOOL=dlltool
	754	test -z "$LD" && LD=ld
	755	test -z "$LN_S" && LN_S="ln -s"
	756	test -z "$MAGIC_CMD" && MAGIC_CMD=file
	757	test -z "$NM" && NM=nm
	758	test -z "$OBJDUMP" && OBJDUMP=objdump
	759	test -z "$RANLIB" && RANLIB=:
	760	test -z "$STRIP" && STRIP=:
	761	test -z "$ac_objext" && ac_objext=o
	762
	763	if test x"$host" != x"$build"; then
	764	ac_tool_prefix=${host_alias}-
	765	else
	766	ac_tool_prefix=
	767	fi
	768
	769	# Transform linux* to --linux-gnu*, to support old configure scripts.
	770	case $host_os in
	771	linux-gnu*) ;;
	772	linux) host=`echo $host \| sed 's/^$.-.-linux$$.$$/\1-gnu\2/'`
	773	esac
	774
	775	case $host_os in
	776	aix3*)
	777	# AIX sometimes has problems with the GCC collect2 program. For some
	778	# reason, if we set the COLLECT_NAMES environment variable, the problems
	779	# vanish in a puff of smoke.
	780	if test "X${COLLECT_NAMES+set}" != Xset; then
	781	COLLECT_NAMES=
	782	export COLLECT_NAMES
	783	fi
	784	;;
	785	esac
	786
	787	# Determine commands to create old-style static archives.
	788	old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
	789	old_postinstall_cmds='chmod 644 $oldlib'
	790	old_postuninstall_cmds=
	791
	792	if test -n "$RANLIB"; then
	793	case $host_os in
	794	openbsd*)
	795	old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
	796	;;
	797	*)
	798	old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
	799	;;
	800	esac
	801	old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
	802	fi
	803
	804	# Allow CC to be a program name with arguments.
	805	set dummy $CC
	806	compiler="[$]2"
	807
	808	AC_MSG_CHECKING([for objdir])
	809	rm -f .libs 2>/dev/null
	810	mkdir .libs 2>/dev/null
	811	if test -d .libs; then
	812	objdir=.libs
	813	else
	814	# MS-DOS does not allow filenames that begin with a dot.
	815	objdir=_libs
	816	fi
	817	rmdir .libs 2>/dev/null
	818	AC_MSG_RESULT($objdir)
	819
	820
	821	AC_ARG_WITH(pic,
	822	[ --with-pic try to use only PIC/non-PIC objects [default=use both]],
	823	pic_mode="$withval", pic_mode=default)
	824	test -z "$pic_mode" && pic_mode=default
	825
	826	# We assume here that the value for lt_cv_prog_cc_pic will not be cached
	827	# in isolation, and that seeing it set (from the cache) indicates that
	828	# the associated values are set (in the cache) correctly too.
	829	AC_MSG_CHECKING([for $compiler option to produce PIC])
	830	AC_CACHE_VAL(lt_cv_prog_cc_pic,
	831	[ lt_cv_prog_cc_pic=
	832	lt_cv_prog_cc_shlib=
	833	lt_cv_prog_cc_wl=
	834	lt_cv_prog_cc_static=
	835	lt_cv_prog_cc_no_builtin=
	836	lt_cv_prog_cc_can_build_shared=$can_build_shared
	837
	838	if test "$GCC" = yes; then
	839	lt_cv_prog_cc_wl='-Wl,'
	840	lt_cv_prog_cc_static='-static'
	841
	842	case $host_os in
	843	aix*)
	844	# Below there is a dirty hack to force normal static linking with -ldl
	845	# The problem is because libdl dynamically linked with both libc and
	846	# libC (AIX C++ library), which obviously doesn't included in libraries
	847	# list by gcc. This cause undefined symbols with -static flags.
	848	# This hack allows C programs to be linked with "-static -ldl", but
	849	# not sure about C++ programs.
	850	lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
	851	;;
	852	amigaos*)
	853	# FIXME: we need at least 68020 code to build shared libraries, but
	854	# adding the `-m68020' flag to GCC prevents building anything better,
	855	# like `-m68040'.
	856	lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
	857	;;
	858	beos* \| irix5* \| irix6* \| nonstopux* \| osf3* \| osf4* \| osf5*)
	859	# PIC is the default for these OSes.
	860	;;
	861	darwin* \| rhapsody*)
	862	# PIC is the default on this platform
	863	# Common symbols not allowed in MH_DYLIB files
	864	lt_cv_prog_cc_pic='-fno-common'
	865	;;
	866	cygwin* \| mingw* \| pw32* \| os2*)
	867	# This hack is so that the source file can tell whether it is being
	868	# built for inclusion in a dll (and should export symbols for example).
	869	lt_cv_prog_cc_pic='-DDLL_EXPORT'
	870	;;
	871	sysv4MP)
	872	if test -d /usr/nec; then
	873	lt_cv_prog_cc_pic=-Kconform_pic
	874	fi
	875	;;
	876	*)
	877	lt_cv_prog_cc_pic='-fPIC'
	878	;;
	879	esac
	880	else
	881	# PORTME Check for PIC flags for the system compiler.
	882	case $host_os in
	883	aix3* \| aix4* \| aix5*)
	884	lt_cv_prog_cc_wl='-Wl,'
	885	# All AIX code is PIC.
	886	if test "$host_cpu" = ia64; then
	887	# AIX 5 now supports IA64 processor
	888	lt_cv_prog_cc_static='-Bstatic'
	889	else
	890	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
	891	fi
	892	;;
	893
	894	hpux9* \| hpux10* \| hpux11*)
	895	# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
	896	lt_cv_prog_cc_wl='-Wl,'
	897	lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
	898	lt_cv_prog_cc_pic='+Z'
	899	;;
	900
	901	irix5* \| irix6* \| nonstopux*)
	902	lt_cv_prog_cc_wl='-Wl,'
	903	lt_cv_prog_cc_static='-non_shared'
	904	# PIC (with -KPIC) is the default.
	905	;;
	906
	907	cygwin* \| mingw* \| pw32* \| os2*)
	908	# This hack is so that the source file can tell whether it is being
	909	# built for inclusion in a dll (and should export symbols for example).
	910	lt_cv_prog_cc_pic='-DDLL_EXPORT'
	911	;;
	912
	913	newsos6)
	914	lt_cv_prog_cc_pic='-KPIC'
	915	lt_cv_prog_cc_static='-Bstatic'
	916	;;
	917
	918	osf3* \| osf4* \| osf5*)
	919	# All OSF/1 code is PIC.
	920	lt_cv_prog_cc_wl='-Wl,'
	921	lt_cv_prog_cc_static='-non_shared'
	922	;;
	923
	924	sco3.2v5*)
	925	lt_cv_prog_cc_pic='-Kpic'
	926	lt_cv_prog_cc_static='-dn'
	927	lt_cv_prog_cc_shlib='-belf'
	928	;;
	929
	930	solaris*)
	931	lt_cv_prog_cc_pic='-KPIC'
	932	lt_cv_prog_cc_static='-Bstatic'
	933	lt_cv_prog_cc_wl='-Wl,'
	934	;;
	935
	936	sunos4*)
	937	lt_cv_prog_cc_pic='-PIC'
	938	lt_cv_prog_cc_static='-Bstatic'
	939	lt_cv_prog_cc_wl='-Qoption ld '
	940	;;
	941
	942	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
	943	lt_cv_prog_cc_pic='-KPIC'
	944	lt_cv_prog_cc_static='-Bstatic'
	945	lt_cv_prog_cc_wl='-Wl,'
	946	;;
	947
	948	uts4*)
	949	lt_cv_prog_cc_pic='-pic'
	950	lt_cv_prog_cc_static='-Bstatic'
	951	;;
	952
	953	sysv4MP)
	954	if test -d /usr/nec ;then
	955	lt_cv_prog_cc_pic='-Kconform_pic'
	956	lt_cv_prog_cc_static='-Bstatic'
	957	fi
	958	;;
	959
	960	*)
	961	lt_cv_prog_cc_can_build_shared=no
	962	;;
	963	esac
	964	fi
[18343]	965	])
[21513]	966	if test -z "$lt_cv_prog_cc_pic"; then
	967	AC_MSG_RESULT([none])
	968	else
	969	AC_MSG_RESULT([$lt_cv_prog_cc_pic])
[18343]	970
[21513]	971	# Check to make sure the pic_flag actually works.
	972	AC_MSG_CHECKING([if $compiler PIC flag $lt_cv_prog_cc_pic works])
	973	AC_CACHE_VAL(lt_cv_prog_cc_pic_works, [dnl
	974	save_CFLAGS="$CFLAGS"
	975	CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
	976	AC_TRY_COMPILE([], [], [dnl
	977	case $host_os in
	978	hpux9* \| hpux10* \| hpux11*)
	979	# On HP-UX, both CC and GCC only warn that PIC is supported... then
	980	# they create non-PIC objects. So, if there were any warnings, we
	981	# assume that PIC is not supported.
	982	if test -s conftest.err; then
	983	lt_cv_prog_cc_pic_works=no
	984	else
	985	lt_cv_prog_cc_pic_works=yes
	986	fi
	987	;;
	988	*)
	989	lt_cv_prog_cc_pic_works=yes
	990	;;
	991	esac
	992	], [dnl
	993	lt_cv_prog_cc_pic_works=no
	994	])
	995	CFLAGS="$save_CFLAGS"
	996	])
[18343]	997
[21513]	998	if test "X$lt_cv_prog_cc_pic_works" = Xno; then
	999	lt_cv_prog_cc_pic=
	1000	lt_cv_prog_cc_can_build_shared=no
	1001	else
	1002	lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
	1003	fi
[18343]	1004
[21513]	1005	AC_MSG_RESULT([$lt_cv_prog_cc_pic_works])
	1006	fi
	1007
	1008	# Check for any special shared library compilation flags.
	1009	if test -n "$lt_cv_prog_cc_shlib"; then
	1010	AC_MSG_WARN([\`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries])
	1011	if echo "$old_CC $old_CFLAGS " \| egrep -e "[[ ]]$lt_cv_prog_cc_shlib[[ ]]" >/dev/null; then :
	1012	else
	1013	AC_MSG_WARN([add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure])
	1014	lt_cv_prog_cc_can_build_shared=no
	1015	fi
	1016	fi
	1017
	1018	AC_MSG_CHECKING([if $compiler static flag $lt_cv_prog_cc_static works])
	1019	AC_CACHE_VAL([lt_cv_prog_cc_static_works], [dnl
	1020	lt_cv_prog_cc_static_works=no
	1021	save_LDFLAGS="$LDFLAGS"
	1022	LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
	1023	AC_TRY_LINK([], [], [lt_cv_prog_cc_static_works=yes])
	1024	LDFLAGS="$save_LDFLAGS"
	1025	])
	1026
	1027	# Belt and braces to stop my trousers falling down:
	1028	test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
	1029	AC_MSG_RESULT([$lt_cv_prog_cc_static_works])
	1030
	1031	pic_flag="$lt_cv_prog_cc_pic"
	1032	special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
	1033	wl="$lt_cv_prog_cc_wl"
	1034	link_static_flag="$lt_cv_prog_cc_static"
	1035	no_builtin_flag="$lt_cv_prog_cc_no_builtin"
	1036	can_build_shared="$lt_cv_prog_cc_can_build_shared"
	1037
	1038
	1039	# Check to see if options -o and -c are simultaneously supported by compiler
	1040	AC_MSG_CHECKING([if $compiler supports -c -o file.$ac_objext])
	1041	AC_CACHE_VAL([lt_cv_compiler_c_o], [
	1042	$rm -r conftest 2>/dev/null
	1043	mkdir conftest
	1044	cd conftest
	1045	echo "int some_variable = 0;" > conftest.$ac_ext
	1046	mkdir out
	1047	# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
	1048	# that will create temporary files in the current directory regardless of
	1049	# the output directory. Thus, making CWD read-only will cause this test
	1050	# to fail, enabling locking or at least warning the user not to do parallel
	1051	# builds.
	1052	chmod -w .
	1053	save_CFLAGS="$CFLAGS"
	1054	CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
	1055	compiler_c_o=no
	1056	if { (eval echo configure:__oline__: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
	1057	# The compiler can only warn and ignore the option if not recognized
	1058	# So say no if there are warnings
	1059	if test -s out/conftest.err; then
	1060	lt_cv_compiler_c_o=no
	1061	else
	1062	lt_cv_compiler_c_o=yes
	1063	fi
	1064	else
	1065	# Append any errors to the config.log.
	1066	cat out/conftest.err 1>&AC_FD_CC
	1067	lt_cv_compiler_c_o=no
	1068	fi
	1069	CFLAGS="$save_CFLAGS"
	1070	chmod u+w .
	1071	$rm conftest* out/*
	1072	rmdir out
	1073	cd ..
	1074	rmdir conftest
	1075	$rm -r conftest 2>/dev/null
	1076	])
	1077	compiler_c_o=$lt_cv_compiler_c_o
	1078	AC_MSG_RESULT([$compiler_c_o])
	1079
	1080	if test x"$compiler_c_o" = x"yes"; then
	1081	# Check to see if we can write to a .lo
	1082	AC_MSG_CHECKING([if $compiler supports -c -o file.lo])
	1083	AC_CACHE_VAL([lt_cv_compiler_o_lo], [
	1084	lt_cv_compiler_o_lo=no
	1085	save_CFLAGS="$CFLAGS"
	1086	CFLAGS="$CFLAGS -c -o conftest.lo"
	1087	save_objext="$ac_objext"
	1088	ac_objext=lo
	1089	AC_TRY_COMPILE([], [int some_variable = 0;], [dnl
	1090	# The compiler can only warn and ignore the option if not recognized
	1091	# So say no if there are warnings
	1092	if test -s conftest.err; then
	1093	lt_cv_compiler_o_lo=no
	1094	else
	1095	lt_cv_compiler_o_lo=yes
	1096	fi
	1097	])
	1098	ac_objext="$save_objext"
	1099	CFLAGS="$save_CFLAGS"
	1100	])
	1101	compiler_o_lo=$lt_cv_compiler_o_lo
	1102	AC_MSG_RESULT([$compiler_o_lo])
	1103	else
	1104	compiler_o_lo=no
	1105	fi
	1106
	1107	# Check to see if we can do hard links to lock some files if needed
[18343]	1108	hard_links="nottested"
[21513]	1109	if test "$compiler_c_o" = no && test "$need_locks" != no; then
[18343]	1110	# do not overwrite the value of need_locks provided by the user
	1111	AC_MSG_CHECKING([if we can lock with hard links])
	1112	hard_links=yes
	1113	$rm conftest*
	1114	ln conftest.a conftest.b 2>/dev/null && hard_links=no
	1115	touch conftest.a
	1116	ln conftest.a conftest.b 2>&5 \|\| hard_links=no
	1117	ln conftest.a conftest.b 2>/dev/null && hard_links=no
	1118	AC_MSG_RESULT([$hard_links])
	1119	if test "$hard_links" = no; then
[21513]	1120	AC_MSG_WARN([\`$CC' does not support \`-c -o', so \`make -j' may be unsafe])
[18343]	1121	need_locks=warn
	1122	fi
	1123	else
	1124	need_locks=no
	1125	fi
	1126
[21513]	1127	if test "$GCC" = yes; then
	1128	# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
	1129	AC_MSG_CHECKING([if $compiler supports -fno-rtti -fno-exceptions])
	1130	echo "int some_variable = 0;" > conftest.$ac_ext
	1131	save_CFLAGS="$CFLAGS"
	1132	CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
	1133	compiler_rtti_exceptions=no
	1134	AC_TRY_COMPILE([], [int some_variable = 0;], [dnl
	1135	# The compiler can only warn and ignore the option if not recognized
	1136	# So say no if there are warnings
	1137	if test -s conftest.err; then
	1138	compiler_rtti_exceptions=no
	1139	else
	1140	compiler_rtti_exceptions=yes
	1141	fi
	1142	])
	1143	CFLAGS="$save_CFLAGS"
	1144	AC_MSG_RESULT([$compiler_rtti_exceptions])
[18343]	1145
[21513]	1146	if test "$compiler_rtti_exceptions" = "yes"; then
	1147	no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
	1148	else
	1149	no_builtin_flag=' -fno-builtin'
	1150	fi
[18343]	1151	fi
	1152
[21513]	1153	# See if the linker supports building shared libraries.
	1154	AC_MSG_CHECKING([whether the linker ($LD) supports shared libraries])
[18343]	1155
[21513]	1156	allow_undefined_flag=
	1157	no_undefined_flag=
	1158	need_lib_prefix=unknown
	1159	need_version=unknown
	1160	# when you set need_version to no, make sure it does not cause -set_version
	1161	# flags to be left without arguments
	1162	archive_cmds=
	1163	archive_expsym_cmds=
	1164	old_archive_from_new_cmds=
	1165	old_archive_from_expsyms_cmds=
	1166	export_dynamic_flag_spec=
	1167	whole_archive_flag_spec=
	1168	thread_safe_flag_spec=
	1169	hardcode_into_libs=no
	1170	hardcode_libdir_flag_spec=
	1171	hardcode_libdir_separator=
	1172	hardcode_direct=no
	1173	hardcode_minus_L=no
	1174	hardcode_shlibpath_var=unsupported
	1175	runpath_var=
	1176	link_all_deplibs=unknown
	1177	always_export_symbols=no
	1178	export_symbols_cmds='$NM $libobjs $convenience \| $global_symbol_pipe \| sed '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
	1179	# include_expsyms should be a list of space-separated symbols to be always
	1180	# included in the symbol list
	1181	include_expsyms=
	1182	# exclude_expsyms can be an egrep regular expression of symbols to exclude
	1183	# it will be wrapped by ` (' and `)$', so one must not match beginning or
	1184	# end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
	1185	# as well as any symbol that contains `d'.
	1186	exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
	1187	# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
	1188	# platforms (ab)use it in PIC code, but their linkers get confused if
	1189	# the symbol is explicitly referenced. Since portable code cannot
	1190	# rely on this symbol name, it's probably fine to never include it in
	1191	# preloaded symbol tables.
	1192	extract_expsyms_cmds=
	1193
	1194	case $host_os in
	1195	cygwin* \| mingw* \| pw32*)
	1196	# FIXME: the MSVC++ port hasn't been tested in a loooong time
	1197	# When not using gcc, we currently assume that we are using
	1198	# Microsoft Visual C++.
	1199	if test "$GCC" != yes; then
	1200	with_gnu_ld=no
	1201	fi
	1202	;;
	1203	openbsd*)
	1204	with_gnu_ld=no
	1205	;;
	1206	esac
	1207
	1208	ld_shlibs=yes
	1209	if test "$with_gnu_ld" = yes; then
	1210	# If archive_cmds runs LD, not CC, wlarc should be empty
	1211	wlarc='${wl}'
	1212
	1213	# See if GNU ld supports shared libraries.
	1214	case $host_os in
	1215	aix3* \| aix4* \| aix5*)
	1216	# On AIX, the GNU linker is very broken
	1217	# Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
	1218	ld_shlibs=no
	1219	cat <<EOF 1>&2
	1220
	1221	*** Warning: the GNU linker, at least up to release 2.9.1, is reported
	1222	*** to be unable to reliably create shared libraries on AIX.
	1223	*** Therefore, libtool is disabling shared libraries support. If you
	1224	*** really care for shared libraries, you may want to modify your PATH
	1225	*** so that a non-GNU linker is found, and then restart.
	1226
	1227	EOF
	1228	;;
	1229
	1230	amigaos*)
	1231	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
	1232	hardcode_libdir_flag_spec='-L$libdir'
	1233	hardcode_minus_L=yes
	1234
	1235	# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
	1236	# that the semantics of dynamic libraries on AmigaOS, at least up
	1237	# to version 4, is to share data among multiple programs linked
	1238	# with the same dynamic library. Since this doesn't match the
	1239	# behavior of shared libraries on other platforms, we can use
	1240	# them.
	1241	ld_shlibs=no
	1242	;;
	1243
	1244	beos*)
	1245	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
	1246	allow_undefined_flag=unsupported
	1247	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
	1248	# support --undefined. This deserves some investigation. FIXME
	1249	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	1250	else
	1251	ld_shlibs=no
	1252	fi
	1253	;;
	1254
	1255	cygwin* \| mingw* \| pw32*)
	1256	# hardcode_libdir_flag_spec is actually meaningless, as there is
	1257	# no search path for DLLs.
	1258	hardcode_libdir_flag_spec='-L$libdir'
	1259	allow_undefined_flag=unsupported
	1260	always_export_symbols=yes
	1261
	1262	extract_expsyms_cmds='test -f $output_objdir/impgen.c \|\| \
	1263	sed -e "/^# \/\* impgen\.c starts here \\//,/^# \/\ impgen.c ends here \\// { s/^# //;s/^# $//; p; }" -e d < $''0 > $output_objdir/impgen.c~
	1264	test -f $output_objdir/impgen.exe \|\| (cd $output_objdir && \
	1265	if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
	1266	else $CC -o impgen impgen.c ; fi)~
	1267	$output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
	1268
	1269	old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
	1270
	1271	# cygwin and mingw dlls have different entry points and sets of symbols
	1272	# to exclude.
	1273	# FIXME: what about values for MSVC?
	1274	dll_entry=__cygwin_dll_entry@12
	1275	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
	1276	case $host_os in
	1277	mingw*)
	1278	# mingw values
	1279	dll_entry=_DllMainCRTStartup@12
	1280	dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
	1281	;;
	1282	esac
	1283
	1284	# mingw and cygwin differ, and it's simplest to just exclude the union
	1285	# of the two symbol sets.
	1286	dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
	1287
	1288	# recent cygwin and mingw systems supply a stub DllMain which the user
	1289	# can override, but on older systems we have to supply one (in ltdll.c)
	1290	if test "x$lt_cv_need_dllmain" = "xyes"; then
	1291	ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
	1292	ltdll_cmds='test -f $output_objdir/$soname-ltdll.c \|\| sed -e "/^# \/\* ltdll\.c starts here \\//,/^# \/\ ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~
	1293	test -f $output_objdir/$soname-ltdll.$ac_objext \|\| (cd $output_objdir && $CC -c $soname-ltdll.c)~'
	1294	else
	1295	ltdll_obj=
	1296	ltdll_cmds=
	1297	fi
	1298
	1299	# Extract the symbol export list from an `--export-all' def file,
	1300	# then regenerate the def file from the symbol export list, so that
	1301	# the compiled dll only exports the symbol export list.
	1302	# Be careful not to strip the DATA tag left be newer dlltools.
	1303	export_symbols_cmds="$ltdll_cmds"'
	1304	$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
	1305	sed -e "1,/EXPORTS/d" -e "s/ @ [[0-9]]//" -e "s/ ;.*$//" < $output_objdir/$soname-def > $export_symbols'
	1306
	1307	# If the export-symbols file already is a .def file (1st line
	1308	# is EXPORTS), use it as is.
	1309	# If DATA tags from a recent dlltool are present, honour them!
	1310	archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then
	1311	cp $export_symbols $output_objdir/$soname-def;
	1312	else
	1313	echo EXPORTS > $output_objdir/$soname-def;
	1314	_lt_hint=1;
	1315	cat $export_symbols \| while read symbol; do
	1316	set dummy \$symbol;
	1317	case \[$]# in
	1318	2) echo " \[$]2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
	1319	4) echo " \[$]2 \[$]3 \[$]4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;;
	1320	*) echo " \[$]2 @ \$_lt_hint \[$]3 ; " >> $output_objdir/$soname-def;;
	1321	esac;
	1322	_lt_hint=`expr 1 + \$_lt_hint`;
	1323	done;
	1324	fi~
	1325	'"$ltdll_cmds"'
	1326	$CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
	1327	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
	1328	$CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
	1329	$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~
	1330	$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
	1331	;;
	1332
	1333	netbsd*)
	1334	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
	1335	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
	1336	wlarc=
	1337	else
	1338	archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	1339	archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	1340	fi
	1341	;;
	1342
	1343	solaris* \| sysv5*)
	1344	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
	1345	ld_shlibs=no
	1346	cat <<EOF 1>&2
	1347
	1348	*** Warning: The releases 2.8.* of the GNU linker cannot reliably
	1349	*** create shared libraries on Solaris systems. Therefore, libtool
	1350	*** is disabling shared libraries support. We urge you to upgrade GNU
	1351	*** binutils to release 2.9.1 or newer. Another option is to modify
	1352	*** your PATH or compiler configuration so that the native linker is
	1353	*** used, and then restart.
	1354
	1355	EOF
	1356	elif $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
	1357	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	1358	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	1359	else
	1360	ld_shlibs=no
	1361	fi
	1362	;;
	1363
	1364	sunos4*)
	1365	archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	1366	wlarc=
	1367	hardcode_direct=yes
	1368	hardcode_shlibpath_var=no
	1369	;;
	1370
	1371	*)
	1372	if $LD --help 2>&1 \| egrep ': supported targets:.* elf' > /dev/null; then
	1373	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	1374	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	1375	else
	1376	ld_shlibs=no
	1377	fi
	1378	;;
	1379	esac
	1380
	1381	if test "$ld_shlibs" = yes; then
	1382	runpath_var=LD_RUN_PATH
	1383	hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
	1384	export_dynamic_flag_spec='${wl}--export-dynamic'
	1385	case $host_os in
	1386	cygwin* \| mingw* \| pw32*)
	1387	# dlltool doesn't understand --whole-archive et. al.
	1388	whole_archive_flag_spec=
	1389	;;
	1390	*)
	1391	# ancient GNU ld didn't support --whole-archive et. al.
	1392	if $LD --help 2>&1 \| egrep 'no-whole-archive' > /dev/null; then
	1393	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
	1394	else
	1395	whole_archive_flag_spec=
	1396	fi
	1397	;;
	1398	esac
	1399	fi
	1400	else
	1401	# PORTME fill in a description of your system's linker (not GNU ld)
	1402	case $host_os in
	1403	aix3*)
	1404	allow_undefined_flag=unsupported
	1405	always_export_symbols=yes
	1406	archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
	1407	# Note: this linker hardcodes the directories in LIBPATH if there
	1408	# are no directories specified by -L.
	1409	hardcode_minus_L=yes
	1410	if test "$GCC" = yes && test -z "$link_static_flag"; then
	1411	# Neither direct hardcoding nor static linking is supported with a
	1412	# broken collect2.
	1413	hardcode_direct=unsupported
	1414	fi
	1415	;;
	1416
	1417	aix4* \| aix5*)
	1418	if test "$host_cpu" = ia64; then
	1419	# On IA64, the linker does run time linking by default, so we don't
	1420	# have to do anything special.
	1421	aix_use_runtimelinking=no
	1422	exp_sym_flag='-Bexport'
	1423	no_entry_flag=""
	1424	else
	1425	aix_use_runtimelinking=no
	1426
	1427	# Test if we are trying to use run time linking or normal
	1428	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
	1429	# need to do runtime linking.
	1430	case $host_os in aix4.[[23]]\|aix4.[[23]].\|aix5)
	1431	for ld_flag in $LDFLAGS; do
	1432	case $ld_flag in
	1433	-brtl)
	1434	aix_use_runtimelinking=yes
	1435	break
	1436	;;
	1437	esac
	1438	done
	1439	esac
	1440
	1441	exp_sym_flag='-bexport'
	1442	no_entry_flag='-bnoentry'
	1443	fi
	1444
	1445	# When large executables or shared objects are built, AIX ld can
	1446	# have problems creating the table of contents. If linking a library
	1447	# or program results in "error TOC overflow" add -mminimal-toc to
	1448	# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
	1449	# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
	1450
	1451	hardcode_direct=yes
	1452	archive_cmds=''
	1453	hardcode_libdir_separator=':'
	1454	if test "$GCC" = yes; then
	1455	case $host_os in aix4.[[012]]\|aix4.[[012]].*)
	1456	collect2name=`${CC} -print-prog-name=collect2`
	1457	if test -f "$collect2name" && \
	1458	strings "$collect2name" \| grep resolve_lib_name >/dev/null
	1459	then
	1460	# We have reworked collect2
	1461	hardcode_direct=yes
	1462	else
	1463	# We have old collect2
	1464	hardcode_direct=unsupported
	1465	# It fails to find uninstalled libraries when the uninstalled
	1466	# path is not listed in the libpath. Setting hardcode_minus_L
	1467	# to unsupported forces relinking
	1468	hardcode_minus_L=yes
	1469	hardcode_libdir_flag_spec='-L$libdir'
	1470	hardcode_libdir_separator=
	1471	fi
	1472	esac
	1473
	1474	shared_flag='-shared'
	1475	else
	1476	# not using gcc
	1477	if test "$host_cpu" = ia64; then
	1478	shared_flag='${wl}-G'
	1479	else
	1480	if test "$aix_use_runtimelinking" = yes; then
	1481	shared_flag='${wl}-G'
	1482	else
	1483	shared_flag='${wl}-bM:SRE'
	1484	fi
	1485	fi
	1486	fi
	1487
	1488	# It seems that -bexpall can do strange things, so it is better to
	1489	# generate a list of symbols to export.
	1490	always_export_symbols=yes
	1491	if test "$aix_use_runtimelinking" = yes; then
	1492	# Warning - without using the other runtime loading flags (-brtl),
	1493	# -berok will link without error, but may produce a broken library.
	1494	allow_undefined_flag='-berok'
	1495	hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
	1496	archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
	1497	else
	1498	if test "$host_cpu" = ia64; then
	1499	hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
	1500	allow_undefined_flag="-z nodefs"
	1501	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
	1502	else
	1503	hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
	1504	# Warning - without using the other run time loading flags,
	1505	# -berok will link without error, but may produce a broken library.
	1506	allow_undefined_flag='${wl}-berok'
	1507	# This is a bit strange, but is similar to how AIX traditionally builds
	1508	# it's shared libraries.
	1509	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname'
	1510	fi
	1511	fi
	1512	;;
	1513
	1514	amigaos*)
	1515	archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
	1516	hardcode_libdir_flag_spec='-L$libdir'
	1517	hardcode_minus_L=yes
	1518	# see comment about different semantics on the GNU ld section
	1519	ld_shlibs=no
	1520	;;
	1521
	1522	cygwin* \| mingw* \| pw32*)
	1523	# When not using gcc, we currently assume that we are using
	1524	# Microsoft Visual C++.
	1525	# hardcode_libdir_flag_spec is actually meaningless, as there is
	1526	# no search path for DLLs.
	1527	hardcode_libdir_flag_spec=' '
	1528	allow_undefined_flag=unsupported
	1529	# Tell ltmain to make .lib files, not .a files.
	1530	libext=lib
	1531	# FIXME: Setting linknames here is a bad hack.
	1532	archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" \| sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
	1533	# The linker will automatically build a .lib file if we build a DLL.
	1534	old_archive_from_new_cmds='true'
	1535	# FIXME: Should let the user specify the lib program.
	1536	old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
	1537	fix_srcfile_path='`cygpath -w "$srcfile"`'
	1538	;;
	1539
	1540	darwin* \| rhapsody*)
	1541	case "$host_os" in
	1542	rhapsody* \| darwin1.[[012]])
	1543	allow_undefined_flag='-undefined suppress'
	1544	;;
	1545	*) # Darwin 1.3 on
	1546	allow_undefined_flag='-flat_namespace -undefined suppress'
	1547	;;
	1548	esac
	1549	# FIXME: Relying on posixy $() will cause problems for
	1550	# cross-compilation, but unfortunately the echo tests do not
	1551	# yet detect zsh echo's removal of \ escapes. Also zsh mangles
	1552	# `"' quotes if we put them in here... so don't!
	1553	archive_cmds='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs && $CC $(test .$module = .yes && echo -bundle \|\| echo -dynamiclib) $allow_undefined_flag -o $lib ${lib}-master.o $deplibs$linker_flags $(test .$module != .yes && echo -install_name $rpath/$soname $verstring)'
	1554	# We need to add '_' to the symbols in $export_symbols first
	1555	#archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
	1556	hardcode_direct=yes
	1557	hardcode_shlibpath_var=no
	1558	whole_archive_flag_spec='-all_load $convenience'
	1559	;;
	1560
	1561	freebsd1*)
	1562	ld_shlibs=no
	1563	;;
	1564
	1565	# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
	1566	# support. Future versions do this automatically, but an explicit c++rt0.o
	1567	# does not break anything, and helps significantly (at the cost of a little
	1568	# extra space).
	1569	freebsd2.2*)
	1570	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
	1571	hardcode_libdir_flag_spec='-R$libdir'
	1572	hardcode_direct=yes
	1573	hardcode_shlibpath_var=no
	1574	;;
	1575
	1576	# Unfortunately, older versions of FreeBSD 2 do not have this feature.
	1577	freebsd2*)
	1578	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	1579	hardcode_direct=yes
	1580	hardcode_minus_L=yes
	1581	hardcode_shlibpath_var=no
	1582	;;
	1583
	1584	# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
	1585	freebsd*)
	1586	archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
	1587	hardcode_libdir_flag_spec='-R$libdir'
	1588	hardcode_direct=yes
	1589	hardcode_shlibpath_var=no
	1590	;;
	1591
	1592	hpux9* \| hpux10* \| hpux11*)
	1593	case $host_os in
	1594	hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib' ;;
	1595	*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
	1596	esac
	1597	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
	1598	hardcode_libdir_separator=:
	1599	hardcode_direct=yes
	1600	hardcode_minus_L=yes # Not in the search PATH, but as the default
	1601	# location of the library.
	1602	export_dynamic_flag_spec='${wl}-E'
	1603	;;
	1604
	1605	irix5* \| irix6* \| nonstopux*)
	1606	if test "$GCC" = yes; then
	1607	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	1608	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	1609	else
	1610	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
	1611	hardcode_libdir_flag_spec='-rpath $libdir'
	1612	fi
	1613	hardcode_libdir_separator=:
	1614	link_all_deplibs=yes
	1615	;;
	1616
	1617	netbsd*)
	1618	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
	1619	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
	1620	else
	1621	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
	1622	fi
	1623	hardcode_libdir_flag_spec='-R$libdir'
	1624	hardcode_direct=yes
	1625	hardcode_shlibpath_var=no
	1626	;;
	1627
	1628	newsos6)
	1629	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	1630	hardcode_direct=yes
	1631	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	1632	hardcode_libdir_separator=:
	1633	hardcode_shlibpath_var=no
	1634	;;
	1635
	1636	openbsd*)
	1637	hardcode_direct=yes
	1638	hardcode_shlibpath_var=no
	1639	if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	1640	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	1641	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
	1642	export_dynamic_flag_spec='${wl}-E'
	1643	else
	1644	case "$host_os" in
	1645	openbsd[[01]].* \| openbsd2.[[0-7]] \| openbsd2.[[0-7]].*)
	1646	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	1647	hardcode_libdir_flag_spec='-R$libdir'
	1648	;;
	1649	*)
	1650	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	1651	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
	1652	;;
	1653	esac
	1654	fi
	1655	;;
	1656
	1657	os2*)
	1658	hardcode_libdir_flag_spec='-L$libdir'
	1659	hardcode_minus_L=yes
	1660	allow_undefined_flag=unsupported
	1661	archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
	1662	old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
	1663	;;
	1664
	1665	osf3*)
	1666	if test "$GCC" = yes; then
	1667	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
	1668	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	1669	else
	1670	allow_undefined_flag=' -expect_unresolved \*'
	1671	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
	1672	fi
	1673	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	1674	hardcode_libdir_separator=:
	1675	;;
	1676
	1677	osf4* \| osf5) # as osf3 with the addition of -msym flag
	1678	if test "$GCC" = yes; then
	1679	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
	1680	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	1681	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	1682	else
	1683	allow_undefined_flag=' -expect_unresolved \*'
	1684	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
	1685	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
	1686	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
	1687
	1688	#Both c and cxx compiler support -rpath directly
	1689	hardcode_libdir_flag_spec='-rpath $libdir'
	1690	fi
	1691	hardcode_libdir_separator=:
	1692	;;
	1693
	1694	sco3.2v5*)
	1695	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	1696	hardcode_shlibpath_var=no
	1697	runpath_var=LD_RUN_PATH
	1698	hardcode_runpath_var=yes
	1699	export_dynamic_flag_spec='${wl}-Bexport'
	1700	;;
	1701
	1702	solaris*)
	1703	# gcc --version < 3.0 without binutils cannot create self contained
	1704	# shared libraries reliably, requiring libgcc.a to resolve some of
	1705	# the object symbols generated in some cases. Libraries that use
	1706	# assert need libgcc.a to resolve __eprintf, for example. Linking
	1707	# a copy of libgcc.a into every shared library to guarantee resolving
	1708	# such symbols causes other problems: According to Tim Van Holder
	1709	# <tim.van.holder@pandora.be>, C++ libraries end up with a separate
	1710	# (to the application) exception stack for one thing.
	1711	no_undefined_flag=' -z defs'
	1712	if test "$GCC" = yes; then
	1713	case `$CC --version 2>/dev/null` in
	1714	[[12]].*)
	1715	cat <<EOF 1>&2
	1716
	1717	*** Warning: Releases of GCC earlier than version 3.0 cannot reliably
	1718	*** create self contained shared libraries on Solaris systems, without
	1719	*** introducing a dependency on libgcc.a. Therefore, libtool is disabling
	1720	*** -no-undefined support, which will at least allow you to build shared
	1721	*** libraries. However, you may find that when you link such libraries
	1722	*** into an application without using GCC, you have to manually add
	1723	*** \`gcc --print-libgcc-file-name\` to the link command. We urge you to
	1724	*** upgrade to a newer version of GCC. Another option is to rebuild your
	1725	*** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.
	1726
	1727	EOF
	1728	no_undefined_flag=
	1729	;;
	1730	esac
	1731	fi
	1732	# $CC -shared without GNU ld will not create a library from C++
	1733	# object files and a static libstdc++, better avoid it by now
	1734	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
	1735	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
	1736	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
	1737	hardcode_libdir_flag_spec='-R$libdir'
	1738	hardcode_shlibpath_var=no
	1739	case $host_os in
	1740	solaris2.[[0-5]] \| solaris2.[[0-5]].*) ;;
	1741	*) # Supported since Solaris 2.6 (maybe 2.5.1?)
	1742	whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
	1743	esac
	1744	link_all_deplibs=yes
	1745	;;
	1746
	1747	sunos4*)
	1748	if test "x$host_vendor" = xsequent; then
	1749	# Use $CC to link under sequent, because it throws in some extra .o
	1750	# files that make .init and .fini sections work.
	1751	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
	1752	else
	1753	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
	1754	fi
	1755	hardcode_libdir_flag_spec='-L$libdir'
	1756	hardcode_direct=yes
	1757	hardcode_minus_L=yes
	1758	hardcode_shlibpath_var=no
	1759	;;
	1760
	1761	sysv4)
	1762	case $host_vendor in
	1763	sni)
	1764	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	1765	hardcode_direct=yes # is this really true???
	1766	;;
	1767	siemens)
	1768	## LD is ld it makes a PLAMLIB
	1769	## CC just makes a GrossModule.
	1770	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
	1771	reload_cmds='$CC -r -o $output$reload_objs'
	1772	hardcode_direct=no
	1773	;;
	1774	motorola)
	1775	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	1776	hardcode_direct=no #Motorola manual says yes, but my tests say they lie
	1777	;;
	1778	esac
	1779	runpath_var='LD_RUN_PATH'
	1780	hardcode_shlibpath_var=no
	1781	;;
	1782
	1783	sysv4.3*)
	1784	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	1785	hardcode_shlibpath_var=no
	1786	export_dynamic_flag_spec='-Bexport'
	1787	;;
	1788
	1789	sysv5*)
	1790	no_undefined_flag=' -z text'
	1791	# $CC -shared without GNU ld will not create a library from C++
	1792	# object files and a static libstdc++, better avoid it by now
	1793	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
	1794	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols \| sed -e "s/$.$/\1;/" >> $lib.exp~$echo "local: ; };" >> $lib.exp~
	1795	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
	1796	hardcode_libdir_flag_spec=
	1797	hardcode_shlibpath_var=no
	1798	runpath_var='LD_RUN_PATH'
	1799	;;
	1800
	1801	uts4*)
	1802	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	1803	hardcode_libdir_flag_spec='-L$libdir'
	1804	hardcode_shlibpath_var=no
	1805	;;
	1806
	1807	dgux*)
	1808	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	1809	hardcode_libdir_flag_spec='-L$libdir'
	1810	hardcode_shlibpath_var=no
	1811	;;
	1812
	1813	sysv4MP)
	1814	if test -d /usr/nec; then
	1815	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	1816	hardcode_shlibpath_var=no
	1817	runpath_var=LD_RUN_PATH
	1818	hardcode_runpath_var=yes
	1819	ld_shlibs=yes
	1820	fi
	1821	;;
	1822
	1823	sysv4.2uw2*)
	1824	archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
	1825	hardcode_direct=yes
	1826	hardcode_minus_L=no
	1827	hardcode_shlibpath_var=no
	1828	hardcode_runpath_var=yes
	1829	runpath_var=LD_RUN_PATH
	1830	;;
	1831
	1832	sysv5uw7* \| unixware7*)
	1833	no_undefined_flag='${wl}-z ${wl}text'
	1834	if test "$GCC" = yes; then
	1835	archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	1836	else
	1837	archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	1838	fi
	1839	runpath_var='LD_RUN_PATH'
	1840	hardcode_shlibpath_var=no
	1841	;;
	1842
	1843	*)
	1844	ld_shlibs=no
	1845	;;
	1846	esac
	1847	fi
	1848	AC_MSG_RESULT([$ld_shlibs])
	1849	test "$ld_shlibs" = no && can_build_shared=no
	1850
[18343]	1851	# Check hardcoding attributes.
[21513]	1852	AC_MSG_CHECKING([how to hardcode library paths into programs])
	1853	hardcode_action=
	1854	if test -n "$hardcode_libdir_flag_spec" \|\| \
	1855	test -n "$runpath_var"; then
[18343]	1856
	1857	# We can hardcode non-existant directories.
[21513]	1858	if test "$hardcode_direct" != no &&
[18343]	1859	# If the only mechanism to avoid hardcoding is shlibpath_var, we
	1860	# have to relink, otherwise we might link with an installed library
	1861	# when we should be linking with a yet-to-be-installed one
[21513]	1862	## test "$hardcode_shlibpath_var" != no &&
	1863	test "$hardcode_minus_L" != no; then
[18343]	1864	# Linking always hardcodes the temporary library directory.
[21513]	1865	hardcode_action=relink
[18343]	1866	else
	1867	# We can link without hardcoding, and we can hardcode nonexisting dirs.
[21513]	1868	hardcode_action=immediate
[18343]	1869	fi
	1870	else
	1871	# We cannot hardcode anything, or else we can only hardcode existing
	1872	# directories.
[21513]	1873	hardcode_action=unsupported
[18343]	1874	fi
[21513]	1875	AC_MSG_RESULT([$hardcode_action])
[18343]	1876
[21513]	1877	striplib=
[18343]	1878	old_striplib=
	1879	AC_MSG_CHECKING([whether stripping libraries is possible])
	1880	if test -n "$STRIP" && $STRIP -V 2>&1 \| grep "GNU strip" >/dev/null; then
	1881	test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
	1882	test -z "$striplib" && striplib="$STRIP --strip-unneeded"
	1883	AC_MSG_RESULT([yes])
	1884	else
	1885	AC_MSG_RESULT([no])
	1886	fi
	1887
[21513]	1888	reload_cmds='$LD$reload_flag -o $output$reload_objs'
	1889	test -z "$deplibs_check_method" && deplibs_check_method=unknown
[18343]	1890
	1891	# PORTME Fill in your ld.so characteristics
[21513]	1892	AC_MSG_CHECKING([dynamic linker characteristics])
[18343]	1893	library_names_spec=
	1894	libname_spec='lib$name'
	1895	soname_spec=
	1896	postinstall_cmds=
	1897	postuninstall_cmds=
	1898	finish_cmds=
	1899	finish_eval=
	1900	shlibpath_var=
	1901	shlibpath_overrides_runpath=unknown
	1902	version_type=none
	1903	dynamic_linker="$host_os ld.so"
	1904	sys_lib_dlsearch_path_spec="/lib /usr/lib"
[21513]	1905	sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
[18343]	1906
	1907	case $host_os in
	1908	aix3*)
	1909	version_type=linux
[21513]	1910	library_names_spec='${libname}${release}.so$versuffix $libname.a'
[18343]	1911	shlibpath_var=LIBPATH
	1912
[21513]	1913	# AIX has no versioning support, so we append a major version to the name.
	1914	soname_spec='${libname}${release}.so$major'
[18343]	1915	;;
	1916
	1917	aix4* \| aix5*)
	1918	version_type=linux
[20944]	1919	need_lib_prefix=no
	1920	need_version=no
	1921	hardcode_into_libs=yes
[18343]	1922	if test "$host_cpu" = ia64; then
	1923	# AIX 5 supports IA64
[21513]	1924	library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
[18343]	1925	shlibpath_var=LD_LIBRARY_PATH
	1926	else
	1927	# With GCC up to 2.95.x, collect2 would create an import file
	1928	# for dependence libraries. The import file would start with
	1929	# the line `#! .'. This would cause the generated library to
	1930	# depend on `.', always an invalid library. This was fixed in
	1931	# development snapshots of GCC prior to 3.0.
	1932	case $host_os in
[20944]	1933	aix4 \| aix4.[[01]] \| aix4.[[01]].*)
[21513]	1934	if { echo '#if __GNUC__ > 2 \|\| (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	1935	echo ' yes '
	1936	echo '#endif'; } \| ${CC} -E - \| grep yes > /dev/null; then
	1937	:
	1938	else
	1939	can_build_shared=no
	1940	fi
	1941	;;
[18343]	1942	esac
[21513]	1943	# AIX (on Power*) has no versioning support, so currently we can
	1944	# not hardcode correct soname into executable. Probably we can
	1945	# add versioning support to collect2, so additional links can
	1946	# be useful in future.
[18343]	1947	if test "$aix_use_runtimelinking" = yes; then
[20944]	1948	# If using run time linking (on AIX 4.2 or later) use lib<name>.so
	1949	# instead of lib<name>.a to let people know that these are not
	1950	# typical AIX shared libraries.
[21513]	1951	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
[18343]	1952	else
	1953	# We preserve .a as extension for shared libraries through AIX4.2
	1954	# and later when we are not doing run time linking.
	1955	library_names_spec='${libname}${release}.a $libname.a'
[21513]	1956	soname_spec='${libname}${release}.so$major'
[18343]	1957	fi
	1958	shlibpath_var=LIBPATH
	1959	fi
[21513]	1960	hardcode_into_libs=yes
[18343]	1961	;;
	1962
	1963	amigaos*)
	1964	library_names_spec='$libname.ixlibrary $libname.a'
	1965	# Create ${libname}_ixlibrary.a entries in /sys/libs.
[20944]	1966	finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" \| $Xsed -e '\''s%^./$[[^/]]*$\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) \|\| exit 1; done'
[18343]	1967	;;
	1968
	1969	beos*)
[21513]	1970	library_names_spec='${libname}.so'
[18343]	1971	dynamic_linker="$host_os ld.so"
	1972	shlibpath_var=LIBRARY_PATH
	1973	;;
	1974
	1975	bsdi4*)
	1976	version_type=linux
	1977	need_version=no
[21513]	1978	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
	1979	soname_spec='${libname}${release}.so$major'
[18343]	1980	finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
	1981	shlibpath_var=LD_LIBRARY_PATH
	1982	sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
	1983	sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
[21513]	1984	export_dynamic_flag_spec=-rdynamic
[18343]	1985	# the default ld.so.conf also contains /usr/contrib/lib and
	1986	# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
	1987	# libtool to hard-code these into programs
	1988	;;
	1989
	1990	cygwin* \| mingw* \| pw32*)
	1991	version_type=windows
	1992	need_version=no
	1993	need_lib_prefix=no
	1994	case $GCC,$host_os in
[21513]	1995	yes,cygwin*)
[18343]	1996	library_names_spec='$libname.dll.a'
[21513]	1997	soname_spec='`echo ${libname} \| sed -e 's/^lib/cyg/'``echo ${release} \| sed -e 's/[[.]]/-/g'`${versuffix}.dll'
	1998	postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
[18343]	1999	dldir=$destdir/`dirname \$dlpath`~
	2000	test -d \$dldir \|\| mkdir -p \$dldir~
[21513]	2001	$install_prog .libs/$dlname \$dldir/$dlname'
	2002	postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
[18343]	2003	dlpath=$dir/\$dldll~
	2004	$rm \$dlpath'
	2005	;;
[21513]	2006	yes,mingw*)
	2007	library_names_spec='${libname}`echo ${release} \| sed -e 's/[[.]]/-/g'`${versuffix}.dll'
	2008	sys_lib_search_path_spec=`$CC -print-search-dirs \| grep "^libraries:" \| sed -e "s/^libraries://" -e "s/;/ /g" -e "s,=/,/,g"`
	2009	;;
	2010	yes,pw32*)
	2011	library_names_spec='`echo ${libname} \| sed -e 's/^lib/pw/'``echo ${release} \| sed -e 's/[.]/-/g'`${versuffix}.dll'
	2012	;;
[18343]	2013	*)
[21513]	2014	library_names_spec='${libname}`echo ${release} \| sed -e 's/[[.]]/-/g'`${versuffix}.dll $libname.lib'
[18343]	2015	;;
	2016	esac
	2017	dynamic_linker='Win32 ld.exe'
	2018	# FIXME: first we should search . and the directory the executable is in
	2019	shlibpath_var=PATH
	2020	;;
	2021
	2022	darwin* \| rhapsody*)
	2023	dynamic_linker="$host_os dyld"
	2024	version_type=darwin
	2025	need_lib_prefix=no
	2026	need_version=no
	2027	# FIXME: Relying on posixy $() will cause problems for
	2028	# cross-compilation, but unfortunately the echo tests do not
	2029	# yet detect zsh echo's removal of \ escapes.
[21513]	2030	library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so \|\| echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so \|\| echo dylib) ${libname}.$(test .$module = .yes && echo so \|\| echo dylib)'
	2031	soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so \|\| echo dylib)'
[18343]	2032	shlibpath_overrides_runpath=yes
	2033	shlibpath_var=DYLD_LIBRARY_PATH
	2034	;;
	2035
	2036	freebsd1*)
	2037	dynamic_linker=no
	2038	;;
	2039
	2040	freebsd*)
	2041	objformat=`test -x /usr/bin/objformat && /usr/bin/objformat \|\| echo aout`
	2042	version_type=freebsd-$objformat
	2043	case $version_type in
	2044	freebsd-elf*)
[21513]	2045	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
[18343]	2046	need_version=no
	2047	need_lib_prefix=no
	2048	;;
	2049	freebsd-*)
[21513]	2050	library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
[18343]	2051	need_version=yes
	2052	;;
	2053	esac
	2054	shlibpath_var=LD_LIBRARY_PATH
	2055	case $host_os in
	2056	freebsd2*)
	2057	shlibpath_overrides_runpath=yes
	2058	;;
[21513]	2059	*)
[18343]	2060	shlibpath_overrides_runpath=no
	2061	hardcode_into_libs=yes
	2062	;;
	2063	esac
	2064	;;
	2065
	2066	gnu*)
	2067	version_type=linux
	2068	need_lib_prefix=no
	2069	need_version=no
[21513]	2070	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
	2071	soname_spec='${libname}${release}.so$major'
[18343]	2072	shlibpath_var=LD_LIBRARY_PATH
	2073	hardcode_into_libs=yes
	2074	;;
	2075
	2076	hpux9* \| hpux10* \| hpux11*)
	2077	# Give a soname corresponding to the major version so that dld.sl refuses to
	2078	# link against other versions.
[21513]	2079	dynamic_linker="$host_os dld.sl"
[18343]	2080	version_type=sunos
	2081	need_lib_prefix=no
	2082	need_version=no
[21513]	2083	shlibpath_var=SHLIB_PATH
	2084	shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
	2085	library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
	2086	soname_spec='${libname}${release}.sl$major'
[18343]	2087	# HP-UX runs really slowly unless shared libraries are mode 555.
	2088	postinstall_cmds='chmod 555 $lib'
	2089	;;
	2090
[20944]	2091	irix5* \| irix6* \| nonstopux*)
	2092	case $host_os in
	2093	nonstopux*) version_type=nonstopux ;;
[21513]	2094	*) version_type=irix ;;
[20944]	2095	esac
[18343]	2096	need_lib_prefix=no
	2097	need_version=no
[21513]	2098	soname_spec='${libname}${release}.so$major'
	2099	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
[18343]	2100	case $host_os in
[20944]	2101	irix5* \| nonstopux*)
[18343]	2102	libsuff= shlibsuff=
	2103	;;
	2104	*)
	2105	case $LD in # libtool.m4 will add one of these switches to LD
[21513]	2106	-32\|"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
	2107	-n32\|"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
	2108	-64\|"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
[18343]	2109	*) libsuff= shlibsuff= libmagic=never-match;;
	2110	esac
	2111	;;
	2112	esac
	2113	shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
	2114	shlibpath_overrides_runpath=no
	2115	sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
	2116	sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
	2117	;;
	2118
	2119	# No shared lib support for Linux oldld, aout, or coff.
[21513]	2120	linux-gnuoldld* \| linux-gnuaout* \| linux-gnucoff*)
[18343]	2121	dynamic_linker=no
	2122	;;
	2123
	2124	# This must be Linux ELF.
[21513]	2125	linux-gnu*)
[18343]	2126	version_type=linux
	2127	need_lib_prefix=no
	2128	need_version=no
[21513]	2129	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
	2130	soname_spec='${libname}${release}.so$major'
[18343]	2131	finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
	2132	shlibpath_var=LD_LIBRARY_PATH
	2133	shlibpath_overrides_runpath=no
	2134	# This implies no fast_install, which is unacceptable.
	2135	# Some rework will be needed to allow for fast_install
	2136	# before this can be enabled.
	2137	hardcode_into_libs=yes
	2138
	2139	# We used to test for /lib/ld.so.1 and disable shared libraries on
	2140	# powerpc, because MkLinux only supported shared libraries with the
	2141	# GNU dynamic linker. Since this was broken with cross compilers,
	2142	# most powerpc-linux boxes support dynamic linking these days and
	2143	# people can always --disable-shared, the test was removed, and we
	2144	# assume the GNU/Linux dynamic linker is in use.
	2145	dynamic_linker='GNU/Linux ld.so'
	2146	;;
	2147
	2148	netbsd*)
	2149	version_type=sunos
	2150	need_lib_prefix=no
	2151	need_version=no
	2152	if echo __ELF__ \| $CC -E - \| grep __ELF__ >/dev/null; then
[21513]	2153	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
[18343]	2154	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
	2155	dynamic_linker='NetBSD (a.out) ld.so'
	2156	else
[21513]	2157	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
	2158	soname_spec='${libname}${release}.so$major'
[18343]	2159	dynamic_linker='NetBSD ld.elf_so'
	2160	fi
	2161	shlibpath_var=LD_LIBRARY_PATH
	2162	shlibpath_overrides_runpath=yes
	2163	hardcode_into_libs=yes
	2164	;;
	2165
	2166	newsos6)
	2167	version_type=linux
[21513]	2168	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
[18343]	2169	shlibpath_var=LD_LIBRARY_PATH
	2170	shlibpath_overrides_runpath=yes
	2171	;;
	2172
	2173	openbsd*)
	2174	version_type=sunos
[20944]	2175	need_lib_prefix=no
	2176	need_version=no
	2177	if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
[21513]	2178	case "$host_os" in
	2179	openbsd2.[[89]] \| openbsd2.[[89]].*)
	2180	shlibpath_overrides_runpath=no
	2181	;;
	2182	*)
	2183	shlibpath_overrides_runpath=yes
	2184	;;
	2185	esac
[20944]	2186	else
	2187	shlibpath_overrides_runpath=yes
	2188	fi
[21513]	2189	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
	2190	finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
	2191	shlibpath_var=LD_LIBRARY_PATH
[18343]	2192	;;
	2193
	2194	os2*)
	2195	libname_spec='$name'
	2196	need_lib_prefix=no
[21513]	2197	library_names_spec='$libname.dll $libname.a'
[18343]	2198	dynamic_linker='OS/2 ld.exe'
	2199	shlibpath_var=LIBPATH
	2200	;;
	2201
	2202	osf3* \| osf4* \| osf5*)
	2203	version_type=osf
	2204	need_version=no
[21513]	2205	soname_spec='${libname}${release}.so$major'
	2206	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
[18343]	2207	shlibpath_var=LD_LIBRARY_PATH
	2208	sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
	2209	sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
[21513]	2210	hardcode_into_libs=yes
[18343]	2211	;;
	2212
	2213	sco3.2v5*)
	2214	version_type=osf
[21513]	2215	soname_spec='${libname}${release}.so$major'
	2216	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
[18343]	2217	shlibpath_var=LD_LIBRARY_PATH
	2218	;;
	2219
	2220	solaris*)
	2221	version_type=linux
	2222	need_lib_prefix=no
	2223	need_version=no
[21513]	2224	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
	2225	soname_spec='${libname}${release}.so$major'
[18343]	2226	shlibpath_var=LD_LIBRARY_PATH
	2227	shlibpath_overrides_runpath=yes
	2228	hardcode_into_libs=yes
	2229	# ldd complains unless libraries are executable
	2230	postinstall_cmds='chmod +x $lib'
	2231	;;
	2232
	2233	sunos4*)
	2234	version_type=sunos
[21513]	2235	library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
[18343]	2236	finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
	2237	shlibpath_var=LD_LIBRARY_PATH
	2238	shlibpath_overrides_runpath=yes
	2239	if test "$with_gnu_ld" = yes; then
	2240	need_lib_prefix=no
	2241	fi
	2242	need_version=yes
	2243	;;
	2244
	2245	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
	2246	version_type=linux
[21513]	2247	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
	2248	soname_spec='${libname}${release}.so$major'
[18343]	2249	shlibpath_var=LD_LIBRARY_PATH
	2250	case $host_vendor in
	2251	sni)
	2252	shlibpath_overrides_runpath=no
[20944]	2253	need_lib_prefix=no
	2254	export_dynamic_flag_spec='${wl}-Blargedynsym'
	2255	runpath_var=LD_RUN_PATH
[18343]	2256	;;
[20944]	2257	siemens)
	2258	need_lib_prefix=no
	2259	;;
[18343]	2260	motorola)
	2261	need_lib_prefix=no
	2262	need_version=no
	2263	shlibpath_overrides_runpath=no
	2264	sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
	2265	;;
	2266	esac
	2267	;;
	2268
[21513]	2269	uts4*)
	2270	version_type=linux
	2271	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
	2272	soname_spec='${libname}${release}.so$major'
	2273	shlibpath_var=LD_LIBRARY_PATH
	2274	;;
	2275
	2276	dgux*)
	2277	version_type=linux
	2278	need_lib_prefix=no
	2279	need_version=no
	2280	library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
	2281	soname_spec='${libname}${release}.so$major'
	2282	shlibpath_var=LD_LIBRARY_PATH
	2283	;;
	2284
[18343]	2285	sysv4MP)
	2286	if test -d /usr/nec ;then
	2287	version_type=linux
[21513]	2288	library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
	2289	soname_spec='$libname.so.$major'
[18343]	2290	shlibpath_var=LD_LIBRARY_PATH
	2291	fi
	2292	;;
	2293
	2294	*)
	2295	dynamic_linker=no
	2296	;;
	2297	esac
	2298	AC_MSG_RESULT([$dynamic_linker])
	2299	test "$dynamic_linker" = no && can_build_shared=no
	2300
[21513]	2301	# Report the final consequences.
	2302	AC_MSG_CHECKING([if libtool supports shared libraries])
	2303	AC_MSG_RESULT([$can_build_shared])
[18343]	2304
[21513]	2305	AC_MSG_CHECKING([whether to build shared libraries])
	2306	test "$can_build_shared" = "no" && enable_shared=no
[18343]	2307
[21513]	2308	# On AIX, shared libraries and static libraries use the same namespace, and
	2309	# are all built from PIC.
	2310	case "$host_os" in
	2311	aix3*)
	2312	test "$enable_shared" = yes && enable_static=no
	2313	if test -n "$RANLIB"; then
	2314	archive_cmds="$archive_cmds~\$RANLIB \$lib"
	2315	postinstall_cmds='$RANLIB $lib'
[20944]	2316	fi
[21513]	2317	;;
[18343]	2318
[21513]	2319	aix4*)
	2320	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
	2321	test "$enable_shared" = yes && enable_static=no
[20944]	2322	fi
[21513]	2323	;;
	2324	esac
	2325	AC_MSG_RESULT([$enable_shared])
[18343]	2326
[21513]	2327	AC_MSG_CHECKING([whether to build static libraries])
	2328	# Make sure either enable_shared or enable_static is yes.
	2329	test "$enable_shared" = yes \|\| enable_static=yes
	2330	AC_MSG_RESULT([$enable_static])
[18343]	2331
[21513]	2332	if test "$hardcode_action" = relink; then
	2333	# Fast installation is not supported
	2334	enable_fast_install=no
	2335	elif test "$shlibpath_overrides_runpath" = yes \|\|
	2336	test "$enable_shared" = no; then
	2337	# Fast installation is not necessary
	2338	enable_fast_install=needless
	2339	fi
[18343]	2340
[21513]	2341	variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
	2342	if test "$GCC" = yes; then
	2343	variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
	2344	fi
[18343]	2345
[21513]	2346	AC_LIBTOOL_DLOPEN_SELF
[18343]	2347
[21513]	2348	if test "$enable_shared" = yes && test "$GCC" = yes; then
	2349	case $archive_cmds in
	2350	'~')
	2351	# FIXME: we may have to deal with multi-command sequences.
	2352	;;
	2353	'$CC '*)
	2354	# Test whether the compiler implicitly links with -lc since on some
	2355	# systems, -lgcc has to come before -lc. If gcc already passes -lc
	2356	# to ld, don't add -lc before -lgcc.
	2357	AC_MSG_CHECKING([whether -lc should be explicitly linked in])
	2358	AC_CACHE_VAL([lt_cv_archive_cmds_need_lc],
	2359	[$rm conftest*
	2360	echo 'static int dummy;' > conftest.$ac_ext
[18343]	2361
[21513]	2362	if AC_TRY_EVAL(ac_compile); then
	2363	soname=conftest
	2364	lib=conftest
	2365	libobjs=conftest.$ac_objext
	2366	deplibs=
	2367	wl=$lt_cv_prog_cc_wl
	2368	compiler_flags=-v
	2369	linker_flags=-v
	2370	verstring=
	2371	output_objdir=.
	2372	libname=conftest
	2373	save_allow_undefined_flag=$allow_undefined_flag
	2374	allow_undefined_flag=
	2375	if AC_TRY_EVAL(archive_cmds 2\>\&1 \\| grep \" -lc \" \>/dev/null 2\>\&1)
	2376	then
	2377	lt_cv_archive_cmds_need_lc=no
	2378	else
	2379	lt_cv_archive_cmds_need_lc=yes
	2380	fi
	2381	allow_undefined_flag=$save_allow_undefined_flag
	2382	else
	2383	cat conftest.err 1>&5
	2384	fi])
	2385	AC_MSG_RESULT([$lt_cv_archive_cmds_need_lc])
	2386	;;
	2387	esac
	2388	fi
	2389	need_lc=${lt_cv_archive_cmds_need_lc-yes}
[18343]	2390
[21513]	2391	# The second clause should only fire when bootstrapping the
	2392	# libtool distribution, otherwise you forgot to ship ltmain.sh
	2393	# with your package, and you will get complaints that there are
	2394	# no rules to generate ltmain.sh.
	2395	if test -f "$ltmain"; then
	2396	:
	2397	else
	2398	# If there is no Makefile yet, we rely on a make rule to execute
	2399	# `config.status --recheck' to rerun these tests and create the
	2400	# libtool script then.
	2401	test -f Makefile && make "$ltmain"
	2402	fi
[18343]	2403
[21513]	2404	if test -f "$ltmain"; then
	2405	trap "$rm \"${ofile}T\"; exit 1" 1 2 15
	2406	$rm -f "${ofile}T"
[18343]	2407
[21513]	2408	echo creating $ofile
[18343]	2409
[21513]	2410	# Now quote all the things that may contain metacharacters while being
	2411	# careful not to overquote the AC_SUBSTed values. We take copies of the
	2412	# variables and quote the copies for generation of the libtool script.
	2413	for var in echo old_CC old_CFLAGS SED \
	2414	AR AR_FLAGS CC LD LN_S NM SHELL \
	2415	reload_flag reload_cmds wl \
	2416	pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
	2417	thread_safe_flag_spec whole_archive_flag_spec libname_spec \
	2418	library_names_spec soname_spec \
	2419	RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
	2420	old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
	2421	postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
	2422	old_striplib striplib file_magic_cmd export_symbols_cmds \
	2423	deplibs_check_method allow_undefined_flag no_undefined_flag \
	2424	finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
	2425	global_symbol_to_c_name_address \
	2426	hardcode_libdir_flag_spec hardcode_libdir_separator \
	2427	sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
	2428	compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
	2429
	2430	case $var in
	2431	reload_cmds \| old_archive_cmds \| old_archive_from_new_cmds \| \
	2432	old_postinstall_cmds \| old_postuninstall_cmds \| \
	2433	export_symbols_cmds \| archive_cmds \| archive_expsym_cmds \| \
	2434	extract_expsyms_cmds \| old_archive_from_expsyms_cmds \| \
	2435	postinstall_cmds \| postuninstall_cmds \| \
	2436	finish_cmds \| sys_lib_search_path_spec \| sys_lib_dlsearch_path_spec)
	2437	# Double-quote double-evaled strings.
	2438	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
	2439	;;
	2440	*)
	2441	eval "lt_$var=\\\"\`\$echo \"X\$$var\" \| \$Xsed -e \"\$sed_quote_subst\"\`\\\""
	2442	;;
	2443	esac
[20944]	2444	done
[18343]	2445
[21513]	2446	cat <<__EOF__ > "${ofile}T"
	2447	#! $SHELL
	2448
	2449	# `$echo "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
	2450	# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
	2451	# NOTE: Changes made to this file will be lost: look at ltmain.sh.
	2452	#
	2453	# Copyright (C) 1996-2000 Free Software Foundation, Inc.
	2454	# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
	2455	#
	2456	# This program is free software; you can redistribute it and/or modify
	2457	# it under the terms of the GNU General Public License as published by
	2458	# the Free Software Foundation; either version 2 of the License, or
	2459	# (at your option) any later version.
	2460	#
	2461	# This program is distributed in the hope that it will be useful, but
	2462	# WITHOUT ANY WARRANTY; without even the implied warranty of
	2463	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	2464	# General Public License for more details.
	2465	#
	2466	# You should have received a copy of the GNU General Public License
	2467	# along with this program; if not, write to the Free Software
	2468	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
	2469	#
	2470	# As a special exception to the GNU General Public License, if you
	2471	# distribute this file as part of a program that contains a
	2472	# configuration script generated by Autoconf, you may include it under
	2473	# the same distribution terms that you use for the rest of that program.
	2474
	2475	# A sed that does not truncate output.
	2476	SED=$lt_SED
	2477
	2478	# Sed that helps us avoid accidentally triggering echo(1) options like -n.
	2479	Xsed="${SED} -e s/^X//"
	2480
	2481	# The HP-UX ksh and POSIX shell print the target directory to stdout
	2482	# if CDPATH is set.
	2483	if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
	2484
	2485	# ### BEGIN LIBTOOL CONFIG
	2486
	2487	# Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
	2488
	2489	# Shell to use when invoking shell scripts.
	2490	SHELL=$lt_SHELL
	2491
	2492	# Whether or not to build shared libraries.
	2493	build_libtool_libs=$enable_shared
	2494
	2495	# Whether or not to build static libraries.
	2496	build_old_libs=$enable_static
	2497
	2498	# Whether or not to add -lc for building shared libraries.
	2499	build_libtool_need_lc=$need_lc
	2500
	2501	# Whether or not to optimize for fast installation.
	2502	fast_install=$enable_fast_install
	2503
	2504	# The host system.
	2505	host_alias=$host_alias
	2506	host=$host
	2507
	2508	# An echo program that does not interpret backslashes.
	2509	echo=$lt_echo
	2510
	2511	# The archiver.
	2512	AR=$lt_AR
	2513	AR_FLAGS=$lt_AR_FLAGS
	2514
	2515	# The default C compiler.
	2516	CC=$lt_CC
	2517
	2518	# Is the compiler the GNU C compiler?
	2519	with_gcc=$GCC
	2520
	2521	# The linker used to build libraries.
	2522	LD=$lt_LD
	2523
	2524	# Whether we need hard or soft links.
	2525	LN_S=$lt_LN_S
	2526
	2527	# A BSD-compatible nm program.
	2528	NM=$lt_NM
	2529
	2530	# A symbol stripping program
	2531	STRIP=$STRIP
	2532
	2533	# Used to examine libraries when file_magic_cmd begins "file"
	2534	MAGIC_CMD=$MAGIC_CMD
	2535
	2536	# Used on cygwin: DLL creation program.
	2537	DLLTOOL="$DLLTOOL"
	2538
	2539	# Used on cygwin: object dumper.
	2540	OBJDUMP="$OBJDUMP"
	2541
	2542	# Used on cygwin: assembler.
	2543	AS="$AS"
	2544
	2545	# The name of the directory that contains temporary libtool files.
	2546	objdir=$objdir
	2547
	2548	# How to create reloadable object files.
	2549	reload_flag=$lt_reload_flag
	2550	reload_cmds=$lt_reload_cmds
	2551
	2552	# How to pass a linker flag through the compiler.
	2553	wl=$lt_wl
	2554
	2555	# Object file suffix (normally "o").
	2556	objext="$ac_objext"
	2557
	2558	# Old archive suffix (normally "a").
	2559	libext="$libext"
	2560
	2561	# Executable file suffix (normally "").
	2562	exeext="$exeext"
	2563
	2564	# Additional compiler flags for building library objects.
	2565	pic_flag=$lt_pic_flag
	2566	pic_mode=$pic_mode
	2567
	2568	# Does compiler simultaneously support -c and -o options?
	2569	compiler_c_o=$lt_compiler_c_o
	2570
	2571	# Can we write directly to a .lo ?
	2572	compiler_o_lo=$lt_compiler_o_lo
	2573
	2574	# Must we lock files when doing compilation ?
	2575	need_locks=$lt_need_locks
	2576
	2577	# Do we need the lib prefix for modules?
	2578	need_lib_prefix=$need_lib_prefix
	2579
	2580	# Do we need a version for libraries?
	2581	need_version=$need_version
	2582
	2583	# Whether dlopen is supported.
	2584	dlopen_support=$enable_dlopen
	2585
	2586	# Whether dlopen of programs is supported.
	2587	dlopen_self=$enable_dlopen_self
	2588
	2589	# Whether dlopen of statically linked programs is supported.
	2590	dlopen_self_static=$enable_dlopen_self_static
	2591
	2592	# Compiler flag to prevent dynamic linking.
	2593	link_static_flag=$lt_link_static_flag
	2594
	2595	# Compiler flag to turn off builtin functions.
	2596	no_builtin_flag=$lt_no_builtin_flag
	2597
	2598	# Compiler flag to allow reflexive dlopens.
	2599	export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
	2600
	2601	# Compiler flag to generate shared objects directly from archives.
	2602	whole_archive_flag_spec=$lt_whole_archive_flag_spec
	2603
	2604	# Compiler flag to generate thread-safe objects.
	2605	thread_safe_flag_spec=$lt_thread_safe_flag_spec
	2606
	2607	# Library versioning type.
	2608	version_type=$version_type
	2609
	2610	# Format of library name prefix.
	2611	libname_spec=$lt_libname_spec
	2612
	2613	# List of archive names. First name is the real one, the rest are links.
	2614	# The last name is the one that the linker finds with -lNAME.
	2615	library_names_spec=$lt_library_names_spec
	2616
	2617	# The coded name of the library, if different from the real name.
	2618	soname_spec=$lt_soname_spec
	2619
	2620	# Commands used to build and install an old-style archive.
	2621	RANLIB=$lt_RANLIB
	2622	old_archive_cmds=$lt_old_archive_cmds
	2623	old_postinstall_cmds=$lt_old_postinstall_cmds
	2624	old_postuninstall_cmds=$lt_old_postuninstall_cmds
	2625
	2626	# Create an old-style archive from a shared archive.
	2627	old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
	2628
	2629	# Create a temporary old-style archive to link instead of a shared archive.
	2630	old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
	2631
	2632	# Commands used to build and install a shared archive.
	2633	archive_cmds=$lt_archive_cmds
	2634	archive_expsym_cmds=$lt_archive_expsym_cmds
	2635	postinstall_cmds=$lt_postinstall_cmds
	2636	postuninstall_cmds=$lt_postuninstall_cmds
	2637
	2638	# Commands to strip libraries.
	2639	old_striplib=$lt_old_striplib
	2640	striplib=$lt_striplib
	2641
	2642	# Method to check whether dependent libraries are shared objects.
	2643	deplibs_check_method=$lt_deplibs_check_method
	2644
	2645	# Command to use when deplibs_check_method == file_magic.
	2646	file_magic_cmd=$lt_file_magic_cmd
	2647
	2648	# Flag that allows shared libraries with undefined symbols to be built.
	2649	allow_undefined_flag=$lt_allow_undefined_flag
	2650
	2651	# Flag that forces no undefined symbols.
	2652	no_undefined_flag=$lt_no_undefined_flag
	2653
	2654	# Commands used to finish a libtool library installation in a directory.
	2655	finish_cmds=$lt_finish_cmds
	2656
	2657	# Same as above, but a single script fragment to be evaled but not shown.
	2658	finish_eval=$lt_finish_eval
	2659
	2660	# Take the output of nm and produce a listing of raw symbols and C names.
	2661	global_symbol_pipe=$lt_global_symbol_pipe
	2662
	2663	# Transform the output of nm in a proper C declaration
	2664	global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
	2665
	2666	# Transform the output of nm in a C name address pair
	2667	global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address
	2668
	2669	# This is the shared library runtime path variable.
	2670	runpath_var=$runpath_var
	2671
	2672	# This is the shared library path variable.
	2673	shlibpath_var=$shlibpath_var
	2674
	2675	# Is shlibpath searched before the hard-coded library search path?
	2676	shlibpath_overrides_runpath=$shlibpath_overrides_runpath
	2677
	2678	# How to hardcode a shared library path into an executable.
	2679	hardcode_action=$hardcode_action
	2680
	2681	# Whether we should hardcode library paths into libraries.
	2682	hardcode_into_libs=$hardcode_into_libs
	2683
	2684	# Flag to hardcode \$libdir into a binary during linking.
	2685	# This must work even if \$libdir does not exist.
	2686	hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
	2687
	2688	# Whether we need a single -rpath flag with a separated argument.
	2689	hardcode_libdir_separator=$lt_hardcode_libdir_separator
	2690
	2691	# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
	2692	# resulting binary.
	2693	hardcode_direct=$hardcode_direct
	2694
	2695	# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
	2696	# resulting binary.
	2697	hardcode_minus_L=$hardcode_minus_L
	2698
	2699	# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
	2700	# the resulting binary.
	2701	hardcode_shlibpath_var=$hardcode_shlibpath_var
	2702
	2703	# Variables whose values should be saved in libtool wrapper scripts and
	2704	# restored at relink time.
	2705	variables_saved_for_relink="$variables_saved_for_relink"
	2706
	2707	# Whether libtool must link a program against all its dependency libraries.
	2708	link_all_deplibs=$link_all_deplibs
	2709
	2710	# Compile-time system search path for libraries
	2711	sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
	2712
	2713	# Run-time system search path for libraries
	2714	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
	2715
	2716	# Fix the shell variable \$srcfile for the compiler.
	2717	fix_srcfile_path="$fix_srcfile_path"
	2718
	2719	# Set to yes if exported symbols are required.
	2720	always_export_symbols=$always_export_symbols
	2721
	2722	# The commands to list exported symbols.
	2723	export_symbols_cmds=$lt_export_symbols_cmds
	2724
	2725	# The commands to extract the exported symbol list from a shared archive.
	2726	extract_expsyms_cmds=$lt_extract_expsyms_cmds
	2727
	2728	# Symbols that should not be listed in the preloaded symbols.
	2729	exclude_expsyms=$lt_exclude_expsyms
	2730
	2731	# Symbols that must always be exported.
	2732	include_expsyms=$lt_include_expsyms
	2733
	2734	# ### END LIBTOOL CONFIG
	2735
	2736	__EOF__
	2737
	2738	case $host_os in
	2739	aix3*)
	2740	cat <<\EOF >> "${ofile}T"
	2741
	2742	# AIX sometimes has problems with the GCC collect2 program. For some
	2743	# reason, if we set the COLLECT_NAMES environment variable, the problems
	2744	# vanish in a puff of smoke.
	2745	if test "X${COLLECT_NAMES+set}" != Xset; then
	2746	COLLECT_NAMES=
	2747	export COLLECT_NAMES
[18343]	2748	fi
[21513]	2749	EOF
	2750	;;
	2751	esac
[18343]	2752
[21513]	2753	case $host_os in
	2754	cygwin* \| mingw* \| pw32* \| os2*)
	2755	cat <<'EOF' >> "${ofile}T"
	2756	# This is a source program that is used to create dlls on Windows
	2757	# Don't remove nor modify the starting and closing comments
	2758	# /* ltdll.c starts here */
	2759	# #define WIN32_LEAN_AND_MEAN
	2760	# #include <windows.h>
	2761	# #undef WIN32_LEAN_AND_MEAN
	2762	# #include <stdio.h>
	2763	#
	2764	# #ifndef __CYGWIN__
	2765	# # ifdef __CYGWIN32__
	2766	# # define __CYGWIN__ __CYGWIN32__
	2767	# # endif
	2768	# #endif
	2769	#
	2770	# #ifdef __cplusplus
	2771	# extern "C" {
	2772	# #endif
	2773	# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
	2774	# #ifdef __cplusplus
	2775	# }
	2776	# #endif
	2777	#
	2778	# #ifdef __CYGWIN__
	2779	# #include <cygwin/cygwin_dll.h>
	2780	# DECLARE_CYGWIN_DLL( DllMain );
	2781	# #endif
	2782	# HINSTANCE __hDllInstance_base;
	2783	#
	2784	# BOOL APIENTRY
	2785	# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
	2786	# {
	2787	# __hDllInstance_base = hInst;
	2788	# return TRUE;
	2789	# }
	2790	# /* ltdll.c ends here */
	2791	# This is a source program that is used to create import libraries
	2792	# on Windows for dlls which lack them. Don't remove nor modify the
	2793	# starting and closing comments
	2794	# /* impgen.c starts here */
	2795	# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
	2796	#
	2797	# This file is part of GNU libtool.
	2798	#
	2799	# This program is free software; you can redistribute it and/or modify
	2800	# it under the terms of the GNU General Public License as published by
	2801	# the Free Software Foundation; either version 2 of the License, or
	2802	# (at your option) any later version.
	2803	#
	2804	# This program is distributed in the hope that it will be useful,
	2805	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	2806	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	2807	# GNU General Public License for more details.
	2808	#
	2809	# You should have received a copy of the GNU General Public License
	2810	# along with this program; if not, write to the Free Software
	2811	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
	2812	# */
	2813	#
	2814	# #include <stdio.h> /* for printf() */
	2815	# #include <unistd.h> /* for open(), lseek(), read() */
	2816	# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
	2817	# #include <string.h> /* for strdup() */
	2818	#
	2819	# /* O_BINARY isn't required (or even defined sometimes) under Unix */
	2820	# #ifndef O_BINARY
	2821	# #define O_BINARY 0
	2822	# #endif
	2823	#
	2824	# static unsigned int
	2825	# pe_get16 (fd, offset)
	2826	# int fd;
	2827	# int offset;
	2828	# {
	2829	# unsigned char b[2];
	2830	# lseek (fd, offset, SEEK_SET);
	2831	# read (fd, b, 2);
	2832	# return b[0] + (b[1]<<8);
	2833	# }
	2834	#
	2835	# static unsigned int
	2836	# pe_get32 (fd, offset)
	2837	# int fd;
	2838	# int offset;
	2839	# {
	2840	# unsigned char b[4];
	2841	# lseek (fd, offset, SEEK_SET);
	2842	# read (fd, b, 4);
	2843	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
	2844	# }
	2845	#
	2846	# static unsigned int
	2847	# pe_as32 (ptr)
	2848	# void *ptr;
	2849	# {
	2850	# unsigned char *b = ptr;
	2851	# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
	2852	# }
	2853	#
	2854	# int
	2855	# main (argc, argv)
	2856	# int argc;
	2857	# char *argv[];
	2858	# {
	2859	# int dll;
	2860	# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
	2861	# unsigned long export_rva, export_size, nsections, secptr, expptr;
	2862	# unsigned long name_rvas, nexp;
	2863	# unsigned char expdata, erva;
	2864	# char filename, dll_name;
	2865	#
	2866	# filename = argv[1];
	2867	#
	2868	# dll = open(filename, O_RDONLY\|O_BINARY);
	2869	# if (dll < 1)
	2870	# return 1;
	2871	#
	2872	# dll_name = filename;
	2873	#
	2874	# for (i=0; filename[i]; i++)
	2875	# if (filename[i] == '/' \|\| filename[i] == '\\' \|\| filename[i] == ':')
	2876	# dll_name = filename + i +1;
	2877	#
	2878	# pe_header_offset = pe_get32 (dll, 0x3c);
	2879	# opthdr_ofs = pe_header_offset + 4 + 20;
	2880	# num_entries = pe_get32 (dll, opthdr_ofs + 92);
	2881	#
	2882	# if (num_entries < 1) /* no exports */
	2883	# return 1;
	2884	#
	2885	# export_rva = pe_get32 (dll, opthdr_ofs + 96);
	2886	# export_size = pe_get32 (dll, opthdr_ofs + 100);
	2887	# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
	2888	# secptr = (pe_header_offset + 4 + 20 +
	2889	# pe_get16 (dll, pe_header_offset + 4 + 16));
	2890	#
	2891	# expptr = 0;
	2892	# for (i = 0; i < nsections; i++)
	2893	# {
	2894	# char sname[8];
	2895	# unsigned long secptr1 = secptr + 40 * i;
	2896	# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
	2897	# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
	2898	# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
	2899	# lseek(dll, secptr1, SEEK_SET);
	2900	# read(dll, sname, 8);
	2901	# if (vaddr <= export_rva && vaddr+vsize > export_rva)
	2902	# {
	2903	# expptr = fptr + (export_rva - vaddr);
	2904	# if (export_rva + export_size > vaddr + vsize)
	2905	# export_size = vsize - (export_rva - vaddr);
	2906	# break;
	2907	# }
	2908	# }
	2909	#
	2910	# expdata = (unsigned char*)malloc(export_size);
	2911	# lseek (dll, expptr, SEEK_SET);
	2912	# read (dll, expdata, export_size);
	2913	# erva = expdata - export_rva;
	2914	#
	2915	# nexp = pe_as32 (expdata+24);
	2916	# name_rvas = pe_as32 (expdata+32);
	2917	#
	2918	# printf ("EXPORTS\n");
	2919	# for (i = 0; i<nexp; i++)
	2920	# {
	2921	# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
	2922	# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
	2923	# }
	2924	#
	2925	# return 0;
	2926	# }
	2927	# /* impgen.c ends here */
[18343]	2928
[21513]	2929	EOF
	2930	;;
	2931	esac
[18343]	2932
[21513]	2933	# We use sed instead of cat because bash on DJGPP gets confused if
	2934	# if finds mixed CR/LF and LF-only lines. Since sed operates in
	2935	# text mode, it properly converts lines to CR/LF. This bash problem
	2936	# is reportedly fixed, but why not run on old versions too?
	2937	sed '$q' "$ltmain" >> "${ofile}T" \|\| (rm -f "${ofile}T"; exit 1)
[18343]	2938
[21513]	2939	mv -f "${ofile}T" "$ofile" \|\| \
	2940	(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
	2941	chmod +x "$ofile"
	2942	fi
[18343]	2943
[21513]	2944	])# _LT_AC_LTCONFIG_HACK
[18343]	2945
[21513]	2946	# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
	2947	AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
	2948
	2949	# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
	2950	AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
	2951
	2952	# AC_ENABLE_SHARED - implement the --enable-shared flag
	2953	# Usage: AC_ENABLE_SHARED[(DEFAULT)]
	2954	# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
	2955	# `yes'.
[18343]	2956	AC_DEFUN([AC_ENABLE_SHARED],
	2957	[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
[21513]	2958	AC_ARG_ENABLE(shared,
	2959	changequote(<<, >>)dnl
	2960	<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
	2961	changequote([, ])dnl
	2962	[p=${PACKAGE-default}
	2963	case $enableval in
	2964	yes) enable_shared=yes ;;
	2965	no) enable_shared=no ;;
	2966	*)
	2967	enable_shared=no
	2968	# Look at the argument we got. We use all the common list separators.
	2969	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
	2970	for pkg in $enableval; do
	2971	if test "X$pkg" = "X$p"; then
	2972	enable_shared=yes
	2973	fi
	2974	done
	2975	IFS="$ac_save_ifs"
	2976	;;
	2977	esac],
	2978	enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
	2979	])
[18343]	2980
[21513]	2981	# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
[18343]	2982	AC_DEFUN([AC_DISABLE_SHARED],
	2983	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
[21513]	2984	AC_ENABLE_SHARED(no)])
[18343]	2985
[21513]	2986	# AC_ENABLE_STATIC - implement the --enable-static flag
	2987	# Usage: AC_ENABLE_STATIC[(DEFAULT)]
	2988	# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
	2989	# `yes'.
[18343]	2990	AC_DEFUN([AC_ENABLE_STATIC],
	2991	[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
[21513]	2992	AC_ARG_ENABLE(static,
	2993	changequote(<<, >>)dnl
	2994	<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
	2995	changequote([, ])dnl
	2996	[p=${PACKAGE-default}
	2997	case $enableval in
	2998	yes) enable_static=yes ;;
	2999	no) enable_static=no ;;
	3000	*)
	3001	enable_static=no
	3002	# Look at the argument we got. We use all the common list separators.
	3003	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
	3004	for pkg in $enableval; do
	3005	if test "X$pkg" = "X$p"; then
	3006	enable_static=yes
	3007	fi
	3008	done
	3009	IFS="$ac_save_ifs"
	3010	;;
	3011	esac],
	3012	enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
	3013	])
[18343]	3014
[21513]	3015	# AC_DISABLE_STATIC - set the default static flag to --disable-static
[18343]	3016	AC_DEFUN([AC_DISABLE_STATIC],
	3017	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
[21513]	3018	AC_ENABLE_STATIC(no)])
[18343]	3019
	3020
[21513]	3021	# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
	3022	# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
	3023	# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
	3024	# `yes'.
[18343]	3025	AC_DEFUN([AC_ENABLE_FAST_INSTALL],
	3026	[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
[21513]	3027	AC_ARG_ENABLE(fast-install,
	3028	changequote(<<, >>)dnl
	3029	<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
	3030	changequote([, ])dnl
	3031	[p=${PACKAGE-default}
	3032	case $enableval in
	3033	yes) enable_fast_install=yes ;;
	3034	no) enable_fast_install=no ;;
	3035	*)
	3036	enable_fast_install=no
	3037	# Look at the argument we got. We use all the common list separators.
	3038	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
	3039	for pkg in $enableval; do
	3040	if test "X$pkg" = "X$p"; then
	3041	enable_fast_install=yes
	3042	fi
	3043	done
	3044	IFS="$ac_save_ifs"
	3045	;;
	3046	esac],
	3047	enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
	3048	])
[18343]	3049
[21513]	3050	# AC_DISABLE_FAST_INSTALL - set the default to --disable-fast-install
[18343]	3051	AC_DEFUN([AC_DISABLE_FAST_INSTALL],
	3052	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
[21513]	3053	AC_ENABLE_FAST_INSTALL(no)])
[18343]	3054
[21513]	3055	# AC_LIBTOOL_PICMODE - implement the --with-pic flag
	3056	# Usage: AC_LIBTOOL_PICMODE[(MODE)]
	3057	# Where MODE is either `yes' or `no'. If omitted, it defaults to
	3058	# `both'.
[18343]	3059	AC_DEFUN([AC_LIBTOOL_PICMODE],
	3060	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
[21513]	3061	pic_mode=ifelse($#,1,$1,default)])
[18343]	3062
	3063
[21513]	3064	# AC_PATH_TOOL_PREFIX - find a file program which can recognise shared library
[18343]	3065	AC_DEFUN([AC_PATH_TOOL_PREFIX],
[21513]	3066	[AC_MSG_CHECKING([for $1])
[18343]	3067	AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
	3068	[case $MAGIC_CMD in
[21513]	3069	/*)
[18343]	3070	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
	3071	;;
[21513]	3072	?:/*)
	3073	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
	3074	;;
	3075	*)
	3076	ac_save_MAGIC_CMD="$MAGIC_CMD"
	3077	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
[18343]	3078	dnl $ac_dummy forces splitting on constant user-supplied paths.
	3079	dnl POSIX.2 word splitting is done only on the output of word expansions,
	3080	dnl not every word. This closes a longstanding sh security hole.
	3081	ac_dummy="ifelse([$2], , $PATH, [$2])"
	3082	for ac_dir in $ac_dummy; do
	3083	test -z "$ac_dir" && ac_dir=.
	3084	if test -f $ac_dir/$1; then
	3085	lt_cv_path_MAGIC_CMD="$ac_dir/$1"
	3086	if test -n "$file_magic_test_file"; then
	3087	case $deplibs_check_method in
	3088	"file_magic "*)
	3089	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic $.*$\"`"
	3090	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	3091	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
[21513]	3092	egrep "$file_magic_regex" > /dev/null; then
[18343]	3093	:
	3094	else
	3095	cat <<EOF 1>&2
	3096
	3097	*** Warning: the command libtool uses to detect shared libraries,
	3098	*** $file_magic_cmd, produces output that libtool cannot recognize.
	3099	*** The result is that libtool may fail to recognize shared libraries
	3100	*** as such. This will affect the creation of libtool libraries that
	3101	*** depend on shared libraries, but programs linked with such libtool
	3102	*** libraries will work regardless of this problem. Nevertheless, you
	3103	*** may want to report the problem to your system manager and/or to
	3104	*** bug-libtool@gnu.org
	3105
	3106	EOF
	3107	fi ;;
	3108	esac
	3109	fi
	3110	break
	3111	fi
	3112	done
[21513]	3113	IFS="$ac_save_ifs"
	3114	MAGIC_CMD="$ac_save_MAGIC_CMD"
[18343]	3115	;;
	3116	esac])
	3117	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	3118	if test -n "$MAGIC_CMD"; then
	3119	AC_MSG_RESULT($MAGIC_CMD)
	3120	else
	3121	AC_MSG_RESULT(no)
	3122	fi
[21513]	3123	])
[18343]	3124
	3125
[21513]	3126	# AC_PATH_MAGIC - find a file program which can recognise a shared library
[18343]	3127	AC_DEFUN([AC_PATH_MAGIC],
[21513]	3128	[AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl
	3129	AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin:$PATH)
[18343]	3130	if test -z "$lt_cv_path_MAGIC_CMD"; then
	3131	if test -n "$ac_tool_prefix"; then
[21513]	3132	AC_PATH_TOOL_PREFIX(file, /usr/bin:$PATH)
[18343]	3133	else
	3134	MAGIC_CMD=:
	3135	fi
	3136	fi
[21513]	3137	])
[18343]	3138
	3139
[21513]	3140	# AC_PROG_LD - find the path to the GNU or non-GNU linker
[18343]	3141	AC_DEFUN([AC_PROG_LD],
[21513]	3142	[AC_ARG_WITH(gnu-ld,
	3143	[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
	3144	test "$withval" = no \|\| with_gnu_ld=yes, with_gnu_ld=no)
[18343]	3145	AC_REQUIRE([AC_PROG_CC])dnl
	3146	AC_REQUIRE([AC_CANONICAL_HOST])dnl
	3147	AC_REQUIRE([AC_CANONICAL_BUILD])dnl
[21513]	3148	AC_REQUIRE([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl
[18343]	3149	ac_prog=ld
	3150	if test "$GCC" = yes; then
	3151	# Check if gcc -print-prog-name=ld gives a path.
[21513]	3152	AC_MSG_CHECKING([for ld used by GCC])
[18343]	3153	case $host in
	3154	--mingw*)
	3155	# gcc leaves a trailing carriage return which upsets mingw
	3156	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
	3157	*)
	3158	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
	3159	esac
	3160	case $ac_prog in
	3161	# Accept absolute paths.
[21513]	3162	[[\\/]]* \| [[A-Za-z]]:[[\\/]]*)
[20944]	3163	re_direlt='/[[^/]][[^/]]*/\.\./'
[18343]	3164	# Canonicalize the path of ld
[21513]	3165	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
[18343]	3166	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
[21513]	3167	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
[18343]	3168	done
	3169	test -z "$LD" && LD="$ac_prog"
	3170	;;
	3171	"")
	3172	# If it fails, then pretend we aren't using GCC.
	3173	ac_prog=ld
	3174	;;
	3175	*)
	3176	# If it is relative, then search for the first ld in PATH.
	3177	with_gnu_ld=unknown
	3178	;;
	3179	esac
	3180	elif test "$with_gnu_ld" = yes; then
	3181	AC_MSG_CHECKING([for GNU ld])
	3182	else
	3183	AC_MSG_CHECKING([for non-GNU ld])
	3184	fi
	3185	AC_CACHE_VAL(lt_cv_path_LD,
	3186	[if test -z "$LD"; then
[21513]	3187	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
[18343]	3188	for ac_dir in $PATH; do
	3189	test -z "$ac_dir" && ac_dir=.
	3190	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
	3191	lt_cv_path_LD="$ac_dir/$ac_prog"
	3192	# Check to see if the program is GNU ld. I'd rather use --version,
	3193	# but apparently some GNU ld's only accept -v.
	3194	# Break only if it was the GNU/non-GNU ld that we prefer.
[21513]	3195	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
[18343]	3196	test "$with_gnu_ld" != no && break
[21513]	3197	else
[18343]	3198	test "$with_gnu_ld" != yes && break
[21513]	3199	fi
[18343]	3200	fi
	3201	done
[21513]	3202	IFS="$ac_save_ifs"
[18343]	3203	else
	3204	lt_cv_path_LD="$LD" # Let the user override the test with a path.
	3205	fi])
	3206	LD="$lt_cv_path_LD"
	3207	if test -n "$LD"; then
	3208	AC_MSG_RESULT($LD)
	3209	else
	3210	AC_MSG_RESULT(no)
	3211	fi
	3212	test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
	3213	AC_PROG_LD_GNU
[21513]	3214	])
[18343]	3215
[21513]	3216	# AC_PROG_LD_GNU -
[18343]	3217	AC_DEFUN([AC_PROG_LD_GNU],
[21513]	3218	[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
[18343]	3219	[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
[21513]	3220	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
[18343]	3221	lt_cv_prog_gnu_ld=yes
[21513]	3222	else
[18343]	3223	lt_cv_prog_gnu_ld=no
[21513]	3224	fi])
[18343]	3225	with_gnu_ld=$lt_cv_prog_gnu_ld
[21513]	3226	])
[18343]	3227
[21513]	3228	# AC_PROG_LD_RELOAD_FLAG - find reload flag for linker
[18343]	3229	# -- PORTME Some linkers may need a different reload flag.
	3230	AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
[21513]	3231	[AC_CACHE_CHECK([for $LD option to reload object files], lt_cv_ld_reload_flag,
	3232	[lt_cv_ld_reload_flag='-r'])
[18343]	3233	reload_flag=$lt_cv_ld_reload_flag
[21513]	3234	test -n "$reload_flag" && reload_flag=" $reload_flag"
	3235	])
[18343]	3236
[21513]	3237	# AC_DEPLIBS_CHECK_METHOD - how to check for library dependencies
[18343]	3238	# -- PORTME fill in with the dynamic library characteristics
	3239	AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
[20944]	3240	[AC_CACHE_CHECK([how to recognise dependent libraries],
[18343]	3241	lt_cv_deplibs_check_method,
	3242	[lt_cv_file_magic_cmd='$MAGIC_CMD'
	3243	lt_cv_file_magic_test_file=
	3244	lt_cv_deplibs_check_method='unknown'
	3245	# Need to set the preceding variable on all platforms that support
	3246	# interlibrary dependencies.
	3247	# 'none' -- dependencies not supported.
	3248	# `unknown' -- same as none, but documents that we really don't know.
	3249	# 'pass_all' -- all dependencies passed with no checks.
	3250	# 'test_compile' -- check by making test program.
[20944]	3251	# 'file_magic [[regex]]' -- check by looking for files in library path
[21513]	3252	# which responds to the $file_magic_cmd with a given egrep regex.
[18343]	3253	# If you have `file' or equivalent on your system and you're not sure
	3254	# whether `pass_all' will always work, you probably want this one.
	3255
	3256	case $host_os in
	3257	aix4* \| aix5*)
	3258	lt_cv_deplibs_check_method=pass_all
	3259	;;
	3260
	3261	beos*)
	3262	lt_cv_deplibs_check_method=pass_all
	3263	;;
	3264
	3265	bsdi4*)
[20944]	3266	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object\|dynamic lib)'
[18343]	3267	lt_cv_file_magic_cmd='/usr/bin/file -L'
	3268	lt_cv_file_magic_test_file=/shlib/libc.so
	3269	;;
	3270
	3271	cygwin* \| mingw* \| pw32*)
[21513]	3272	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
	3273	lt_cv_file_magic_cmd='$OBJDUMP -f'
[18343]	3274	;;
	3275
	3276	darwin* \| rhapsody*)
	3277	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
	3278	lt_cv_file_magic_cmd='/usr/bin/file -L'
	3279	case "$host_os" in
[20944]	3280	rhapsody* \| darwin1.[[012]])
[21513]	3281	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
[18343]	3282	;;
	3283	*) # Darwin 1.3 on
	3284	lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
	3285	;;
	3286	esac
	3287	;;
	3288
	3289	freebsd*)
	3290	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
	3291	case $host_cpu in
	3292	i*86 )
	3293	# Not sure whether the presence of OpenBSD here was a mistake.
	3294	# Let's accept both of them until this is cleared up.
[20944]	3295	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library'
[18343]	3296	lt_cv_file_magic_cmd=/usr/bin/file
	3297	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
	3298	;;
	3299	esac
	3300	else
	3301	lt_cv_deplibs_check_method=pass_all
	3302	fi
	3303	;;
	3304
	3305	gnu*)
	3306	lt_cv_deplibs_check_method=pass_all
	3307	;;
	3308
[21513]	3309	hpux10.20\|hpux11)
	3310	lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]\|PA-RISC[[0-9]].[[0-9]]) shared library'
[18343]	3311	lt_cv_file_magic_cmd=/usr/bin/file
[21513]	3312	lt_cv_file_magic_test_file=/usr/lib/libc.sl
[18343]	3313	;;
	3314
[20944]	3315	irix5* \| irix6* \| nonstopux*)
[18343]	3316	case $host_os in
[20944]	3317	irix5* \| nonstopux*)
[18343]	3318	# this will be overridden with pass_all, but let us keep it just in case
	3319	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
	3320	;;
	3321	*)
	3322	case $LD in
	3323	-32\|"-32 ") libmagic=32-bit;;
	3324	-n32\|"-n32 ") libmagic=N32;;
	3325	-64\|"-64 ") libmagic=64-bit;;
	3326	*) libmagic=never-match;;
	3327	esac
	3328	# this will be overridden with pass_all, but let us keep it just in case
[20944]	3329	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[[1234]] dynamic lib MIPS - version 1"
[18343]	3330	;;
	3331	esac
	3332	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
	3333	lt_cv_deplibs_check_method=pass_all
	3334	;;
	3335
	3336	# This must be Linux ELF.
[21513]	3337	linux-gnu*)
[18343]	3338	case $host_cpu in
[21513]	3339	alpha* \| hppa* \| i86 \| mips \| mipsel \| powerpc \| sparc* \| ia64*)
[18343]	3340	lt_cv_deplibs_check_method=pass_all ;;
	3341	*)
	3342	# glibc up to 2.1.1 does not perform some relocations on ARM
[20944]	3343	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object\|dynamic lib )' ;;
[18343]	3344	esac
	3345	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
	3346	;;
	3347
	3348	netbsd*)
	3349	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
[21513]	3350	lt_cv_deplibs_check_method='match_pattern /lib[[^/\.]]+\.so\.[[0-9]]+\.[[0-9]]+$'
[18343]	3351	else
[21513]	3352	lt_cv_deplibs_check_method='match_pattern /lib[[^/\.]]+\.so$'
[18343]	3353	fi
	3354	;;
	3355
	3356	newos6*)
[20944]	3357	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable\|dynamic lib)'
[18343]	3358	lt_cv_file_magic_cmd=/usr/bin/file
	3359	lt_cv_file_magic_test_file=/usr/lib/libnls.so
	3360	;;
	3361
[20944]	3362	openbsd*)
	3363	lt_cv_file_magic_cmd=/usr/bin/file
	3364	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
	3365	if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	3366	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB shared object'
	3367	else
	3368	lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
	3369	fi
	3370	;;
	3371
[18343]	3372	osf3* \| osf4* \| osf5*)
	3373	# this will be overridden with pass_all, but let us keep it just in case
	3374	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
	3375	lt_cv_file_magic_test_file=/shlib/libc.so
	3376	lt_cv_deplibs_check_method=pass_all
	3377	;;
	3378
	3379	sco3.2v5*)
	3380	lt_cv_deplibs_check_method=pass_all
	3381	;;
	3382
	3383	solaris*)
	3384	lt_cv_deplibs_check_method=pass_all
	3385	lt_cv_file_magic_test_file=/lib/libc.so
	3386	;;
	3387
[21513]	3388	sysv5uw[[78]]* \| sysv4uw2)
	3389	lt_cv_deplibs_check_method=pass_all
	3390	;;
	3391
[18343]	3392	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
	3393	case $host_vendor in
	3394	motorola)
[20944]	3395	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]-bit [[ML]]SB (shared object\|dynamic lib) M[[0-9]][[0-9]] Version [[0-9]]'
[18343]	3396	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
	3397	;;
	3398	ncr)
	3399	lt_cv_deplibs_check_method=pass_all
	3400	;;
	3401	sequent)
	3402	lt_cv_file_magic_cmd='/bin/file'
[20944]	3403	lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object\|dynamic lib )'
[18343]	3404	;;
	3405	sni)
	3406	lt_cv_file_magic_cmd='/bin/file'
[20944]	3407	lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
[18343]	3408	lt_cv_file_magic_test_file=/lib/libc.so
	3409	;;
[20944]	3410	siemens)
	3411	lt_cv_deplibs_check_method=pass_all
	3412	;;
[18343]	3413	esac
	3414	;;
	3415	esac
	3416	])
	3417	file_magic_cmd=$lt_cv_file_magic_cmd
	3418	deplibs_check_method=$lt_cv_deplibs_check_method
[21513]	3419	])
[18343]	3420
	3421
[21513]	3422	# AC_PROG_NM - find the path to a BSD-compatible name lister
[18343]	3423	AC_DEFUN([AC_PROG_NM],
[21513]	3424	[AC_REQUIRE([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl
	3425	AC_MSG_CHECKING([for BSD-compatible nm])
	3426	AC_CACHE_VAL(lt_cv_path_NM,
[18343]	3427	[if test -n "$NM"; then
	3428	# Let the user override the test.
	3429	lt_cv_path_NM="$NM"
	3430	else
[21513]	3431	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
[18343]	3432	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
	3433	test -z "$ac_dir" && ac_dir=.
[21513]	3434	tmp_nm=$ac_dir/${ac_tool_prefix}nm
	3435	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
[18343]	3436	# Check to see if the nm accepts a BSD-compat flag.
	3437	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
	3438	# nm: unknown option "B" ignored
	3439	# Tru64's nm complains that /dev/null is an invalid object file
[21513]	3440	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
[18343]	3441	lt_cv_path_NM="$tmp_nm -B"
	3442	break
[21513]	3443	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
	3444	lt_cv_path_NM="$tmp_nm -p"
	3445	break
	3446	else
	3447	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
	3448	continue # so that we can try to find one that supports BSD flags
	3449	fi
[18343]	3450	fi
	3451	done
[21513]	3452	IFS="$ac_save_ifs"
[18343]	3453	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
	3454	fi])
	3455	NM="$lt_cv_path_NM"
[21513]	3456	AC_MSG_RESULT([$NM])
	3457	])
[18343]	3458
[21513]	3459	# AC_CHECK_LIBM - check for math library
[18343]	3460	AC_DEFUN([AC_CHECK_LIBM],
	3461	[AC_REQUIRE([AC_CANONICAL_HOST])dnl
	3462	LIBM=
	3463	case $host in
[21513]	3464	--beos* \| --cygwin* \| --pw32*)
	3465	# These system don't have libm
[18343]	3466	;;
	3467	-ncr-sysv4.3)
	3468	AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
[21513]	3469	AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
[18343]	3470	;;
	3471	*)
[21513]	3472	AC_CHECK_LIB(m, main, LIBM="-lm")
[18343]	3473	;;
	3474	esac
[21513]	3475	])
[18343]	3476
[21513]	3477	# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
	3478	# the libltdl convenience library and LTDLINCL to the include flags for
	3479	# the libltdl header and adds --enable-ltdl-convenience to the
	3480	# configure arguments. Note that LIBLTDL and LTDLINCL are not
	3481	# AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If DIR is not
	3482	# provided, it is assumed to be `libltdl'. LIBLTDL will be prefixed
	3483	# with '${top_builddir}/' and LTDLINCL will be prefixed with
[18343]	3484	# '${top_srcdir}/' (note the single quotes!). If your package is not
	3485	# flat and you're not using automake, define top_builddir and
	3486	# top_srcdir appropriately in the Makefiles.
	3487	AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
	3488	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
	3489	case $enable_ltdl_convenience in
	3490	no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
	3491	"") enable_ltdl_convenience=yes
	3492	ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
	3493	esac
	3494	LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
[20944]	3495	LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
	3496	# For backwards non-gettext consistent compatibility...
	3497	INCLTDL="$LTDLINCL"
[21513]	3498	])
[18343]	3499
[21513]	3500	# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
	3501	# the libltdl installable library and LTDLINCL to the include flags for
	3502	# the libltdl header and adds --enable-ltdl-install to the configure
	3503	# arguments. Note that LIBLTDL and LTDLINCL are not AC_SUBSTed, nor is
	3504	# AC_CONFIG_SUBDIRS called. If DIR is not provided and an installed
	3505	# libltdl is not found, it is assumed to be `libltdl'. LIBLTDL will
	3506	# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed
	3507	# with '${top_srcdir}/' (note the single quotes!). If your package is
	3508	# not flat and you're not using automake, define top_builddir and
	3509	# top_srcdir appropriately in the Makefiles.
[18343]	3510	# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
	3511	AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
	3512	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
[21513]	3513	AC_CHECK_LIB(ltdl, main,
[18343]	3514	[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
	3515	[if test x"$enable_ltdl_install" = xno; then
	3516	AC_MSG_WARN([libltdl not installed, but installation disabled])
	3517	else
	3518	enable_ltdl_install=yes
	3519	fi
	3520	])
	3521	if test x"$enable_ltdl_install" = x"yes"; then
	3522	ac_configure_args="$ac_configure_args --enable-ltdl-install"
	3523	LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
[20944]	3524	LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
[18343]	3525	else
	3526	ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
	3527	LIBLTDL="-lltdl"
[20944]	3528	LTDLINCL=
[18343]	3529	fi
[20944]	3530	# For backwards non-gettext consistent compatibility...
	3531	INCLTDL="$LTDLINCL"
[21513]	3532	])
[20944]	3533
[21513]	3534	# old names
	3535	AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
	3536	AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
	3537	AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
	3538	AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
	3539	AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
	3540	AC_DEFUN([AM_PROG_LD], [AC_PROG_LD])
	3541	AC_DEFUN([AM_PROG_NM], [AC_PROG_NM])
[20944]	3542
[21513]	3543	# This is just to silence aclocal about the macro not being used
	3544	ifelse([AC_DISABLE_FAST_INSTALL])
[20944]	3545
[21513]	3546	# NOTE: This macro has been submitted for inclusion into #
	3547	# GNU Autoconf as AC_PROG_SED. When it is available in #
	3548	# a released version of Autoconf we should remove this #
	3549	# macro and use it instead. #
	3550	# LT_AC_PROG_SED
[20944]	3551	# --------------
[21513]	3552	# Check for a fully-functional sed program, that truncates
	3553	# as few characters as possible. Prefer GNU sed if found.
	3554	AC_DEFUN([LT_AC_PROG_SED],
	3555	[AC_MSG_CHECKING([for a sed that does not truncate output])
	3556	AC_CACHE_VAL(lt_cv_path_SED,
	3557	[# Loop through the user's path and test for sed and gsed.
	3558	# Then use that list of sed's as ones to test for truncation.
	3559	as_executable_p="test -f"
	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3561	for as_dir in $PATH
	3562	do
	3563	IFS=$as_save_IFS
	3564	test -z "$as_dir" && as_dir=.
	3565	for ac_prog in sed gsed; do
	3566	for ac_exec_ext in '' $ac_executable_extensions; do
	3567	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	3568	_sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext"
	3569	fi
	3570	done
	3571	done
	3572	done
[20944]	3573
[21513]	3574	# Create a temporary directory, and hook for its removal unless debugging.
	3575	$debug \|\|
	3576	{
	3577	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
	3578	trap '{ (exit 1); exit 1; }' 1 2 13 15
	3579	}
[20944]	3580
[21513]	3581	# Create a (secure) tmp directory for tmp files.
	3582	: ${TMPDIR=/tmp}
	3583	{
	3584	tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` &&
	3585	test -n "$tmp" && test -d "$tmp"
	3586	} \|\|
	3587	{
	3588	tmp=$TMPDIR/sed$$-$RANDOM
	3589	(umask 077 && mkdir $tmp)
	3590	} \|\|
	3591	{
	3592	echo "$me: cannot create a temporary directory in $TMPDIR" >&2
	3593	{ (exit 1); exit 1; }
	3594	}
	3595	_max=0
	3596	_count=0
	3597	# Add /usr/xpg4/bin/sed as it is typically found on Solaris
	3598	# along with /bin/sed that truncates output.
	3599	for _sed in $_sed_list /usr/xpg4/bin/sed; do
	3600	test ! -f ${_sed} && break
	3601	cat /dev/null > "$tmp/sed.in"
	3602	_count=0
	3603	echo ${ECHO_N-$ac_n} "0123456789${ECHO_C-$ac_c}" >"$tmp/sed.in"
	3604	# Check for GNU sed and select it if it is found.
	3605	if "${_sed}" --version 2>&1 < /dev/null \| egrep '(GNU)' > /dev/null; then
	3606	lt_cv_path_SED=${_sed}
	3607	break
	3608	fi
	3609	while true; do
	3610	cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp"
	3611	mv "$tmp/sed.tmp" "$tmp/sed.in"
	3612	cp "$tmp/sed.in" "$tmp/sed.nl"
	3613	echo >>"$tmp/sed.nl"
	3614	${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" \|\| break
	3615	cmp -s "$tmp/sed.out" "$tmp/sed.nl" \|\| break
	3616	# 40000 chars as input seems more than enough
	3617	test $_count -gt 10 && break
	3618	_count=`expr $_count + 1`
	3619	if test $_count -gt $_max; then
	3620	_max=$_count
	3621	lt_cv_path_SED=$_sed
	3622	fi
	3623	done
	3624	done
	3625	rm -rf "$tmp"
	3626	])
	3627	if test "X$SED" != "X"; then
	3628	lt_cv_path_SED=$SED
	3629	else
	3630	SED=$lt_cv_path_SED
	3631	fi
	3632	AC_MSG_RESULT([$SED])
	3633	])
[20944]	3634
	3635
[21513]	3636	dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
	3637	dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
	3638	dnl also defines GSTUFF_PKG_ERRORS on error
	3639	AC_DEFUN(PKG_CHECK_MODULES, [
	3640	succeeded=no
[20944]	3641
[21513]	3642	if test -z "$PKG_CONFIG"; then
	3643	AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
	3644	fi
[20944]	3645
[21513]	3646	if test "$PKG_CONFIG" = "no" ; then
	3647	echo "*** The pkg-config script could not be found. Make sure it is"
	3648	echo "*** in your path, or set the PKG_CONFIG environment variable"
	3649	echo "*** to the full path to pkg-config."
	3650	echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
[20944]	3651	else
[21513]	3652	PKG_CONFIG_MIN_VERSION=0.9.0
	3653	if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
	3654	AC_MSG_CHECKING(for $2)
[20944]	3655
[21513]	3656	if $PKG_CONFIG --exists "$2" ; then
	3657	AC_MSG_RESULT(yes)
	3658	succeeded=yes
[20944]	3659
[21513]	3660	AC_MSG_CHECKING($1_CFLAGS)
	3661	$1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
	3662	AC_MSG_RESULT($$1_CFLAGS)
[20944]	3663
[21513]	3664	AC_MSG_CHECKING($1_LIBS)
	3665	$1_LIBS=`$PKG_CONFIG --libs "$2"`
	3666	AC_MSG_RESULT($$1_LIBS)
	3667	else
	3668	$1_CFLAGS=""
	3669	$1_LIBS=""
	3670	## If we have a custom action on failure, don't print errors, but
	3671	## do set a variable so people can do so.
	3672	$1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
	3673	ifelse([$4], ,echo $$1_PKG_ERRORS,)
	3674	fi
[20944]	3675
[21513]	3676	AC_SUBST($1_CFLAGS)
	3677	AC_SUBST($1_LIBS)
	3678	else
	3679	echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
	3680	echo "*** See http://www.freedesktop.org/software/pkgconfig"
	3681	fi
[20944]	3682	fi
	3683
[21513]	3684	if test $succeeded = yes; then
	3685	ifelse([$3], , :, [$3])
	3686	else
	3687	ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
[20944]	3688	fi
[21513]	3689	])
[20944]	3690
	3691
	3692
[21513]	3693	# -- Autoconf --
	3694	# Copyright (C) 2002, 2003 Free Software Foundation, Inc.
	3695	# Generated from amversion.in; do not edit by hand.
[20944]	3696
[21513]	3697	# This program is free software; you can redistribute it and/or modify
	3698	# it under the terms of the GNU General Public License as published by
	3699	# the Free Software Foundation; either version 2, or (at your option)
	3700	# any later version.
[20944]	3701
[21513]	3702	# This program is distributed in the hope that it will be useful,
	3703	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	3704	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	3705	# GNU General Public License for more details.
[20944]	3706
[21513]	3707	# You should have received a copy of the GNU General Public License
	3708	# along with this program; if not, write to the Free Software
	3709	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
[20944]	3710
[21513]	3711	# AM_AUTOMAKE_VERSION(VERSION)
	3712	# ----------------------------
	3713	# Automake X.Y traces this macro to ensure aclocal.m4 has been
	3714	# generated from the m4 files accompanying Automake X.Y.
	3715	AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.8"])
[20944]	3716
[21513]	3717	# AM_SET_CURRENT_AUTOMAKE_VERSION
	3718	# -------------------------------
	3719	# Call AM_AUTOMAKE_VERSION so it can be traced.
	3720	# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
	3721	AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
	3722	[AM_AUTOMAKE_VERSION([1.8.5])])
[20944]	3723
[21513]	3724	# AM_AUX_DIR_EXPAND
[20944]	3725
[21513]	3726	# Copyright (C) 2001, 2003 Free Software Foundation, Inc.
[20944]	3727
[21513]	3728	# This program is free software; you can redistribute it and/or modify
	3729	# it under the terms of the GNU General Public License as published by
	3730	# the Free Software Foundation; either version 2, or (at your option)
	3731	# any later version.
[20944]	3732
[21513]	3733	# This program is distributed in the hope that it will be useful,
	3734	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	3735	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	3736	# GNU General Public License for more details.
[20944]	3737
[21513]	3738	# You should have received a copy of the GNU General Public License
	3739	# along with this program; if not, write to the Free Software
	3740	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	3741	# 02111-1307, USA.
[20944]	3742
[21513]	3743	# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
	3744	# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
	3745	# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
	3746	#
	3747	# Of course, Automake must honor this variable whenever it calls a
	3748	# tool from the auxiliary directory. The problem is that $srcdir (and
	3749	# therefore $ac_aux_dir as well) can be either absolute or relative,
	3750	# depending on how configure is run. This is pretty annoying, since
	3751	# it makes $ac_aux_dir quite unusable in subdirectories: in the top
	3752	# source directory, any form will work fine, but in subdirectories a
	3753	# relative path needs to be adjusted first.
	3754	#
	3755	# $ac_aux_dir/missing
	3756	# fails when called from a subdirectory if $ac_aux_dir is relative
	3757	# $top_srcdir/$ac_aux_dir/missing
	3758	# fails if $ac_aux_dir is absolute,
	3759	# fails when called from a subdirectory in a VPATH build with
	3760	# a relative $ac_aux_dir
	3761	#
	3762	# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
	3763	# are both prefixed by $srcdir. In an in-source build this is usually
	3764	# harmless because $srcdir is `.', but things will broke when you
	3765	# start a VPATH build or use an absolute $srcdir.
	3766	#
	3767	# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
	3768	# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
	3769	# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//$.$"`
	3770	# and then we would define $MISSING as
	3771	# MISSING="\${SHELL} $am_aux_dir/missing"
	3772	# This will work as long as MISSING is not called from configure, because
	3773	# unfortunately $(top_srcdir) has no meaning in configure.
	3774	# However there are other variables, like CC, which are often used in
	3775	# configure, and could therefore not use this "fixed" $ac_aux_dir.
	3776	#
	3777	# Another solution, used here, is to always expand $ac_aux_dir to an
	3778	# absolute PATH. The drawback is that using absolute paths prevent a
	3779	# configured tree to be moved without reconfiguration.
[20944]	3780
[21513]	3781	AC_DEFUN([AM_AUX_DIR_EXPAND],
	3782	[dnl Rely on autoconf to set up CDPATH properly.
	3783	AC_PREREQ([2.50])dnl
	3784	# expand $ac_aux_dir to an absolute path
	3785	am_aux_dir=`cd $ac_aux_dir && pwd`
	3786	])
[20944]	3787
[21513]	3788	# AM_CONDITIONAL -- Autoconf --
[20944]	3789
[21513]	3790	# Copyright (C) 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
[20944]	3791
[21513]	3792	# This program is free software; you can redistribute it and/or modify
	3793	# it under the terms of the GNU General Public License as published by
	3794	# the Free Software Foundation; either version 2, or (at your option)
	3795	# any later version.
[20944]	3796
[21513]	3797	# This program is distributed in the hope that it will be useful,
	3798	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	3799	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	3800	# GNU General Public License for more details.
[20944]	3801
[21513]	3802	# You should have received a copy of the GNU General Public License
	3803	# along with this program; if not, write to the Free Software
	3804	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	3805	# 02111-1307, USA.
[20944]	3806
[21513]	3807	# serial 6
[20944]	3808
[21513]	3809	# AM_CONDITIONAL(NAME, SHELL-CONDITION)
	3810	# -------------------------------------
	3811	# Define a conditional.
	3812	AC_DEFUN([AM_CONDITIONAL],
	3813	[AC_PREREQ(2.52)dnl
	3814	ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
	3815	[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
	3816	AC_SUBST([$1_TRUE])
	3817	AC_SUBST([$1_FALSE])
	3818	if $2; then
	3819	$1_TRUE=
	3820	$1_FALSE='#'
[20944]	3821	else
[21513]	3822	$1_TRUE='#'
	3823	$1_FALSE=
[20944]	3824	fi
[21513]	3825	AC_CONFIG_COMMANDS_PRE(
	3826	[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
	3827	AC_MSG_ERROR([conditional "$1" was never defined.
	3828	Usually this means the macro was only invoked conditionally.])
	3829	fi])])
[20944]	3830
[21513]	3831	# serial 7 -- Autoconf --
[20944]	3832
[21513]	3833	# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
	3834	# Free Software Foundation, Inc.
[20944]	3835
[21513]	3836	# This program is free software; you can redistribute it and/or modify
	3837	# it under the terms of the GNU General Public License as published by
	3838	# the Free Software Foundation; either version 2, or (at your option)
	3839	# any later version.
[20944]	3840
[21513]	3841	# This program is distributed in the hope that it will be useful,
	3842	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	3843	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	3844	# GNU General Public License for more details.
[20944]	3845
[21513]	3846	# You should have received a copy of the GNU General Public License
	3847	# along with this program; if not, write to the Free Software
	3848	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	3849	# 02111-1307, USA.
[20944]	3850
	3851
[21513]	3852	# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
	3853	# written in clear, in which case automake, when reading aclocal.m4,
	3854	# will think it sees a use, and therefore will trigger all it's
	3855	# C support machinery. Also note that it means that autoscan, seeing
	3856	# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
[20944]	3857
	3858
	3859
[21513]	3860	# _AM_DEPENDENCIES(NAME)
	3861	# ----------------------
	3862	# See how the compiler implements dependency checking.
	3863	# NAME is "CC", "CXX", "GCJ", or "OBJC".
	3864	# We try a few techniques and use that to set a single cache variable.
	3865	#
	3866	# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
	3867	# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
	3868	# dependency, and given that the user is not expected to run this macro,
	3869	# just rely on AC_PROG_CC.
	3870	AC_DEFUN([_AM_DEPENDENCIES],
	3871	[AC_REQUIRE([AM_SET_DEPDIR])dnl
	3872	AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
	3873	AC_REQUIRE([AM_MAKE_INCLUDE])dnl
	3874	AC_REQUIRE([AM_DEP_TRACK])dnl
[20944]	3875
[21513]	3876	ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
	3877	[$1], CXX, [depcc="$CXX" am_compiler_list=],
	3878	[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
	3879	[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
	3880	[depcc="$$1" am_compiler_list=])
[20944]	3881
[21513]	3882	AC_CACHE_CHECK([dependency style of $depcc],
	3883	[am_cv_$1_dependencies_compiler_type],
	3884	[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
	3885	# We make a subdir and do the tests there. Otherwise we can end up
	3886	# making bogus files that we don't know about and never remove. For
	3887	# instance it was reported that on HP-UX the gcc test will end up
	3888	# making a dummy file named `D' -- because `-MD' means `put the output
	3889	# in D'.
	3890	mkdir conftest.dir
	3891	# Copy depcomp to subdir because otherwise we won't find it if we're
	3892	# using a relative directory.
	3893	cp "$am_depcomp" conftest.dir
	3894	cd conftest.dir
	3895	# We will build objects and dependencies in a subdirectory because
	3896	# it helps to detect inapplicable dependency modes. For instance
	3897	# both Tru64's cc and ICC support -MD to output dependencies as a
	3898	# side effect of compilation, but ICC will put the dependencies in
	3899	# the current directory while Tru64 will put them in the object
	3900	# directory.
	3901	mkdir sub
[20944]	3902
[21513]	3903	am_cv_$1_dependencies_compiler_type=none
	3904	if test "$am_compiler_list" = ""; then
	3905	am_compiler_list=`sed -n ['s/^#$[a-zA-Z0-9]$)$/\1/p'] < ./depcomp`
	3906	fi
	3907	for depmode in $am_compiler_list; do
	3908	# Setup a source with many dependencies, because some compilers
	3909	# like to wrap large dependency lists on column 80 (with \), and
	3910	# we should not choose a depcomp mode which is confused by this.
	3911	#
	3912	# We need to recreate these files for each test, as the compiler may
	3913	# overwrite some of them when testing with obscure command lines.
	3914	# This happens at least with the AIX C compiler.
	3915	: > sub/conftest.c
	3916	for i in 1 2 3 4 5 6; do
	3917	echo '#include "conftst'$i'.h"' >> sub/conftest.c
	3918	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
	3919	# Solaris 8's {/usr,}/bin/sh.
	3920	touch sub/conftst$i.h
	3921	done
	3922	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
[20944]	3923
[21513]	3924	case $depmode in
	3925	nosideeffect)
	3926	# after this tag, mechanisms are not by side-effect, so they'll
	3927	# only be used when explicitly requested
	3928	if test "x$enable_dependency_tracking" = xyes; then
	3929	continue
[20944]	3930	else
[21513]	3931	break
[20944]	3932	fi
	3933	;;
[21513]	3934	none) break ;;
[20944]	3935	esac
[21513]	3936	# We check with `-c' and `-o' for the sake of the "dashmstdout"
	3937	# mode. It turns out that the SunPro C++ compiler does not properly
	3938	# handle `-M -o', and we need to detect this.
	3939	if depmode=$depmode \
	3940	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
	3941	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
	3942	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
	3943	>/dev/null 2>conftest.err &&
	3944	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
	3945	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
	3946	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
	3947	# icc doesn't choke on unknown options, it will just issue warnings
	3948	# or remarks (even with -Werror). So we grep stderr for any message
	3949	# that says an option was ignored or not supported.
	3950	# When given -MP, icc 7.0 and 7.1 complain thusly:
	3951	# icc: Command line warning: ignoring option '-M'; no argument required
	3952	# The diagnosis changed in icc 8.0:
	3953	# icc: Command line remark: option '-MP' not supported
	3954	if (grep 'ignoring option' conftest.err \|\|
	3955	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
	3956	am_cv_$1_dependencies_compiler_type=$depmode
	3957	break
	3958	fi
[20944]	3959	fi
	3960	done
	3961
[21513]	3962	cd ..
	3963	rm -rf conftest.dir
[20944]	3964	else
[21513]	3965	am_cv_$1_dependencies_compiler_type=none
[20944]	3966	fi
[21513]	3967	])
	3968	AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
	3969	AM_CONDITIONAL([am__fastdep$1], [
	3970	test "x$enable_dependency_tracking" != xno \
	3971	&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
	3972	])
[20944]	3973
	3974
[21513]	3975	# AM_SET_DEPDIR
	3976	# -------------
	3977	# Choose a directory name for dependency files.
	3978	# This macro is AC_REQUIREd in _AM_DEPENDENCIES
	3979	AC_DEFUN([AM_SET_DEPDIR],
	3980	[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
	3981	AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
	3982	])
[20944]	3983
	3984
[21513]	3985	# AM_DEP_TRACK
	3986	# ------------
	3987	AC_DEFUN([AM_DEP_TRACK],
	3988	[AC_ARG_ENABLE(dependency-tracking,
	3989	[ --disable-dependency-tracking speeds up one-time build
	3990	--enable-dependency-tracking do not reject slow dependency extractors])
	3991	if test "x$enable_dependency_tracking" != xno; then
	3992	am_depcomp="$ac_aux_dir/depcomp"
	3993	AMDEPBACKSLASH='\'
	3994	fi
	3995	AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
	3996	AC_SUBST([AMDEPBACKSLASH])
	3997	])
[20944]	3998
[21513]	3999	# Generate code to set up dependency tracking. -- Autoconf --
[20944]	4000
[21513]	4001	# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
[20944]	4002
[21513]	4003	# This program is free software; you can redistribute it and/or modify
	4004	# it under the terms of the GNU General Public License as published by
	4005	# the Free Software Foundation; either version 2, or (at your option)
	4006	# any later version.
[20944]	4007
[21513]	4008	# This program is distributed in the hope that it will be useful,
	4009	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	4010	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	4011	# GNU General Public License for more details.
[20944]	4012
[21513]	4013	# You should have received a copy of the GNU General Public License
	4014	# along with this program; if not, write to the Free Software
	4015	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	4016	# 02111-1307, USA.
[20944]	4017
[21513]	4018	#serial 2
[20944]	4019
[21513]	4020	# _AM_OUTPUT_DEPENDENCY_COMMANDS
	4021	# ------------------------------
	4022	AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
	4023	[for mf in $CONFIG_FILES; do
	4024	# Strip MF so we end up with the name of the file.
	4025	mf=`echo "$mf" \| sed -e 's/:.*$//'`
	4026	# Check whether this is an Automake generated Makefile or not.
	4027	# We used to match only the files named `Makefile.in', but
	4028	# some people rename them; so instead we look at the file content.
	4029	# Grep'ing the first line is not enough: some people post-process
	4030	# each Makefile.in and add a new line on top of each file to say so.
	4031	# So let's grep whole file.
	4032	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
	4033	dirpart=`AS_DIRNAME("$mf")`
	4034	else
	4035	continue
[20944]	4036	fi
[21513]	4037	grep '^DEP_FILES = [[^ @%:@]]' < "$mf" > /dev/null \|\| continue
	4038	# Extract the definition of DEP_FILES from the Makefile without
	4039	# running `make'.
	4040	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
	4041	test -z "$DEPDIR" && continue
	4042	# When using ansi2knr, U may be empty or an underscore; expand it
	4043	U=`sed -n 's/^U = //p' < "$mf"`
	4044	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
	4045	# We invoke sed twice because it is the simplest approach to
	4046	# changing $(DEPDIR) to its actual value in the expansion.
	4047	for file in `sed -n '
	4048	/^DEP_FILES = .*\\\\$/ {
	4049	s/^DEP_FILES = //
	4050	:loop
	4051	s/\\\\$//
	4052	p
	4053	n
	4054	/\\\\$/ b loop
	4055	p
	4056	}
	4057	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
	4058	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	4059	# Make sure the directory exists.
	4060	test -f "$dirpart/$file" && continue
	4061	fdir=`AS_DIRNAME(["$file"])`
	4062	AS_MKDIR_P([$dirpart/$fdir])
	4063	# echo "creating $dirpart/$file"
	4064	echo '# dummy' > "$dirpart/$file"
	4065	done
	4066	done
	4067	])# _AM_OUTPUT_DEPENDENCY_COMMANDS
[20944]	4068
	4069
[21513]	4070	# AM_OUTPUT_DEPENDENCY_COMMANDS
	4071	# -----------------------------
	4072	# This macro should only be invoked once -- use via AC_REQUIRE.
	4073	#
	4074	# This code is only required when automatic dependency tracking
	4075	# is enabled. FIXME. This creates each `.P' file that we will
	4076	# need in order to bootstrap the dependency handling code.
	4077	AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
	4078	[AC_CONFIG_COMMANDS([depfiles],
	4079	[test x"$AMDEP_TRUE" != x"" \|\| _AM_OUTPUT_DEPENDENCY_COMMANDS],
	4080	[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
	4081	])
[20944]	4082
[21513]	4083	# Like AC_CONFIG_HEADER, but automatically create stamp file. -- Autoconf --
[20944]	4084
[21513]	4085	# Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
[20944]	4086
[21513]	4087	# This program is free software; you can redistribute it and/or modify
	4088	# it under the terms of the GNU General Public License as published by
	4089	# the Free Software Foundation; either version 2, or (at your option)
	4090	# any later version.
[20944]	4091
[21513]	4092	# This program is distributed in the hope that it will be useful,
	4093	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	4094	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	4095	# GNU General Public License for more details.
[20944]	4096
[21513]	4097	# You should have received a copy of the GNU General Public License
	4098	# along with this program; if not, write to the Free Software
	4099	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	4100	# 02111-1307, USA.
[20944]	4101
[21513]	4102	# serial 7
[20944]	4103
[21513]	4104	# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
	4105	AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
[20944]	4106
[21513]	4107	# Do all the work for Automake. -- Autoconf --
[20944]	4108
[21513]	4109	# This macro actually does too much some checks are only needed if
	4110	# your package does certain things. But this isn't really a big deal.
[20944]	4111
[21513]	4112	# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
	4113	# Free Software Foundation, Inc.
[20944]	4114
[21513]	4115	# This program is free software; you can redistribute it and/or modify
	4116	# it under the terms of the GNU General Public License as published by
	4117	# the Free Software Foundation; either version 2, or (at your option)
	4118	# any later version.
[20944]	4119
[21513]	4120	# This program is distributed in the hope that it will be useful,
	4121	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	4122	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	4123	# GNU General Public License for more details.
[20944]	4124
[21513]	4125	# You should have received a copy of the GNU General Public License
	4126	# along with this program; if not, write to the Free Software
	4127	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	4128	# 02111-1307, USA.
[20944]	4129
[21513]	4130	# serial 11
[20944]	4131
[21513]	4132	# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
	4133	# AM_INIT_AUTOMAKE([OPTIONS])
	4134	# -----------------------------------------------
	4135	# The call with PACKAGE and VERSION arguments is the old style
	4136	# call (pre autoconf-2.50), which is being phased out. PACKAGE
	4137	# and VERSION should now be passed to AC_INIT and removed from
	4138	# the call to AM_INIT_AUTOMAKE.
	4139	# We support both call styles for the transition. After
	4140	# the next Automake release, Autoconf can make the AC_INIT
	4141	# arguments mandatory, and then we can depend on a new Autoconf
	4142	# release and drop the old call support.
	4143	AC_DEFUN([AM_INIT_AUTOMAKE],
	4144	[AC_PREREQ([2.58])dnl
	4145	dnl Autoconf wants to disallow AM_ names. We explicitly allow
	4146	dnl the ones we care about.
	4147	m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
	4148	AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
	4149	AC_REQUIRE([AC_PROG_INSTALL])dnl
	4150	# test to see if srcdir already configured
	4151	if test "`cd $srcdir && pwd`" != "`pwd`" &&
	4152	test -f $srcdir/config.status; then
	4153	AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
	4154	fi
[20944]	4155
[21513]	4156	# test whether we have cygpath
	4157	if test -z "$CYGPATH_W"; then
	4158	if (cygpath --version) >/dev/null 2>/dev/null; then
	4159	CYGPATH_W='cygpath -w'
	4160	else
	4161	CYGPATH_W=echo
	4162	fi
	4163	fi
	4164	AC_SUBST([CYGPATH_W])
[20944]	4165
[21513]	4166	# Define the identity of the package.
	4167	dnl Distinguish between old-style and new-style calls.
	4168	m4_ifval([$2],
	4169	[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
	4170	AC_SUBST([PACKAGE], [$1])dnl
	4171	AC_SUBST([VERSION], [$2])],
	4172	[_AM_SET_OPTIONS([$1])dnl
	4173	AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
	4174	AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
[20944]	4175
[21513]	4176	_AM_IF_OPTION([no-define],,
	4177	[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
	4178	AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
[20944]	4179
[21513]	4180	# Some tools Automake needs.
	4181	AC_REQUIRE([AM_SANITY_CHECK])dnl
	4182	AC_REQUIRE([AC_ARG_PROGRAM])dnl
	4183	AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
	4184	AM_MISSING_PROG(AUTOCONF, autoconf)
	4185	AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
	4186	AM_MISSING_PROG(AUTOHEADER, autoheader)
	4187	AM_MISSING_PROG(MAKEINFO, makeinfo)
	4188	AM_MISSING_PROG(AMTAR, tar)
	4189	AM_PROG_INSTALL_SH
	4190	AM_PROG_INSTALL_STRIP
	4191	AC_REQUIRE([AM_PROG_MKDIR_P])dnl
	4192	# We need awk for the "check" target. The system "awk" is bad on
	4193	# some platforms.
	4194	AC_REQUIRE([AC_PROG_AWK])dnl
	4195	AC_REQUIRE([AC_PROG_MAKE_SET])dnl
	4196	AC_REQUIRE([AM_SET_LEADING_DOT])dnl
[20944]	4197
[21513]	4198	_AM_IF_OPTION([no-dependencies],,
	4199	[AC_PROVIDE_IFELSE([AC_PROG_CC],
	4200	[_AM_DEPENDENCIES(CC)],
	4201	[define([AC_PROG_CC],
	4202	defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
	4203	AC_PROVIDE_IFELSE([AC_PROG_CXX],
	4204	[_AM_DEPENDENCIES(CXX)],
	4205	[define([AC_PROG_CXX],
	4206	defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
	4207	])
	4208	])
[20944]	4209
	4210
[21513]	4211	# When config.status generates a header, we must update the stamp-h file.
	4212	# This file resides in the same directory as the config header
	4213	# that is generated. The stamp files are numbered to have different names.
[20944]	4214
[21513]	4215	# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
	4216	# loop where config.status creates the headers, so we can generate
	4217	# our stamp files there.
	4218	AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
	4219	[# Compute $1's index in $config_headers.
	4220	_am_stamp_count=1
	4221	for _am_header in $config_headers :; do
	4222	case $_am_header in
	4223	$1 \| $1:* )
	4224	break ;;
	4225	* )
	4226	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
[20944]	4227	esac
[21513]	4228	done
	4229	echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
[20944]	4230
[21513]	4231	# AM_PROG_INSTALL_SH
	4232	# ------------------
	4233	# Define $install_sh.
[20944]	4234
[21513]	4235	# Copyright (C) 2001, 2003 Free Software Foundation, Inc.
[20944]	4236
	4237	# This program is free software; you can redistribute it and/or modify
	4238	# it under the terms of the GNU General Public License as published by
[21513]	4239	# the Free Software Foundation; either version 2, or (at your option)
	4240	# any later version.
	4241
	4242	# This program is distributed in the hope that it will be useful,
	4243	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	4244	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	4245	# GNU General Public License for more details.
	4246
[20944]	4247	# You should have received a copy of the GNU General Public License
	4248	# along with this program; if not, write to the Free Software
[21513]	4249	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	4250	# 02111-1307, USA.
[20944]	4251
[21513]	4252	AC_DEFUN([AM_PROG_INSTALL_SH],
	4253	[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
	4254	install_sh=${install_sh-"$am_aux_dir/install-sh"}
	4255	AC_SUBST(install_sh)])
[20944]	4256
[21513]	4257	# -- Autoconf --
	4258	# Copyright (C) 2003 Free Software Foundation, Inc.
[20944]	4259
[21513]	4260	# This program is free software; you can redistribute it and/or modify
	4261	# it under the terms of the GNU General Public License as published by
	4262	# the Free Software Foundation; either version 2, or (at your option)
	4263	# any later version.
[20944]	4264
[21513]	4265	# This program is distributed in the hope that it will be useful,
	4266	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	4267	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	4268	# GNU General Public License for more details.
[20944]	4269
[21513]	4270	# You should have received a copy of the GNU General Public License
	4271	# along with this program; if not, write to the Free Software
	4272	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	4273	# 02111-1307, USA.
[20944]	4274
[21513]	4275	# serial 1
[20944]	4276
[21513]	4277	# Check whether the underlying file-system supports filenames
	4278	# with a leading dot. For instance MS-DOS doesn't.
	4279	AC_DEFUN([AM_SET_LEADING_DOT],
	4280	[rm -rf .tst 2>/dev/null
	4281	mkdir .tst 2>/dev/null
	4282	if test -d .tst; then
	4283	am__leading_dot=.
	4284	else
	4285	am__leading_dot=_
	4286	fi
	4287	rmdir .tst 2>/dev/null
	4288	AC_SUBST([am__leading_dot])])
[20944]	4289
[21513]	4290	# Add --enable-maintainer-mode option to configure.
	4291	# From Jim Meyering
[20944]	4292
[21513]	4293	# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004
	4294	# Free Software Foundation, Inc.
[20944]	4295
[21513]	4296	# This program is free software; you can redistribute it and/or modify
	4297	# it under the terms of the GNU General Public License as published by
	4298	# the Free Software Foundation; either version 2, or (at your option)
	4299	# any later version.
[20944]	4300
[21513]	4301	# This program is distributed in the hope that it will be useful,
	4302	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	4303	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	4304	# GNU General Public License for more details.
[20944]	4305
[21513]	4306	# You should have received a copy of the GNU General Public License
	4307	# along with this program; if not, write to the Free Software
	4308	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	4309	# 02111-1307, USA.
[20944]	4310
[21513]	4311	# serial 3
[20944]	4312
[21513]	4313	AC_DEFUN([AM_MAINTAINER_MODE],
	4314	[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
	4315	dnl maintainer-mode is disabled by default
	4316	AC_ARG_ENABLE(maintainer-mode,
	4317	[ --enable-maintainer-mode enable make rules and dependencies not useful
	4318	(and sometimes confusing) to the casual installer],
	4319	USE_MAINTAINER_MODE=$enableval,
	4320	USE_MAINTAINER_MODE=no)
	4321	AC_MSG_RESULT([$USE_MAINTAINER_MODE])
	4322	AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
	4323	MAINT=$MAINTAINER_MODE_TRUE
	4324	AC_SUBST(MAINT)dnl
	4325	]
	4326	)
[20944]	4327
[21513]	4328	AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
[20944]	4329
[21513]	4330	# Check to see how 'make' treats includes. -- Autoconf --
[20944]	4331
[21513]	4332	# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
[20944]	4333
[21513]	4334	# This program is free software; you can redistribute it and/or modify
	4335	# it under the terms of the GNU General Public License as published by
	4336	# the Free Software Foundation; either version 2, or (at your option)
	4337	# any later version.
[20944]	4338
[21513]	4339	# This program is distributed in the hope that it will be useful,
	4340	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	4341	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	4342	# GNU General Public License for more details.
[20944]	4343
[21513]	4344	# You should have received a copy of the GNU General Public License
	4345	# along with this program; if not, write to the Free Software
	4346	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	4347	# 02111-1307, USA.
[20944]	4348
[21513]	4349	# serial 2
[20944]	4350
[21513]	4351	# AM_MAKE_INCLUDE()
	4352	# -----------------
	4353	# Check to see how make treats includes.
	4354	AC_DEFUN([AM_MAKE_INCLUDE],
	4355	[am_make=${MAKE-make}
	4356	cat > confinc << 'END'
	4357	am__doit:
	4358	@echo done
	4359	.PHONY: am__doit
	4360	END
	4361	# If we don't find an include directive, just comment out the code.
	4362	AC_MSG_CHECKING([for style of include used by $am_make])
	4363	am__include="#"
	4364	am__quote=
	4365	_am_result=none
	4366	# First try GNU make style include.
	4367	echo "include confinc" > confmf
	4368	# We grep out `Entering directory' and `Leaving directory'
	4369	# messages which can occur if `w' ends up in MAKEFLAGS.
	4370	# In particular we don't look at `^make:' because GNU make might
	4371	# be invoked under some other name (usually "gmake"), in which
	4372	# case it prints its new name instead of `make'.
	4373	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
	4374	am__include=include
	4375	am__quote=
	4376	_am_result=GNU
[20944]	4377	fi
[21513]	4378	# Now try BSD make style include.
	4379	if test "$am__include" = "#"; then
	4380	echo '.include "confinc"' > confmf
	4381	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
	4382	am__include=.include
	4383	am__quote="\""
	4384	_am_result=BSD
	4385	fi
[20944]	4386	fi
[21513]	4387	AC_SUBST([am__include])
	4388	AC_SUBST([am__quote])
	4389	AC_MSG_RESULT([$_am_result])
	4390	rm -f confinc confmf
	4391	])
[20944]	4392
[21513]	4393	# -- Autoconf --
[20944]	4394
	4395
[21513]	4396	# Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
[20944]	4397
[21513]	4398	# This program is free software; you can redistribute it and/or modify
	4399	# it under the terms of the GNU General Public License as published by
	4400	# the Free Software Foundation; either version 2, or (at your option)
	4401	# any later version.
[20944]	4402
[21513]	4403	# This program is distributed in the hope that it will be useful,
	4404	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	4405	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	4406	# GNU General Public License for more details.
[20944]	4407
[21513]	4408	# You should have received a copy of the GNU General Public License
	4409	# along with this program; if not, write to the Free Software
	4410	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	4411	# 02111-1307, USA.
[20944]	4412
[21513]	4413	# serial 3
[20944]	4414
[21513]	4415	# AM_MISSING_PROG(NAME, PROGRAM)
	4416	# ------------------------------
	4417	AC_DEFUN([AM_MISSING_PROG],
	4418	[AC_REQUIRE([AM_MISSING_HAS_RUN])
	4419	$1=${$1-"${am_missing_run}$2"}
	4420	AC_SUBST($1)])
[20944]	4421
	4422
[21513]	4423	# AM_MISSING_HAS_RUN
	4424	# ------------------
	4425	# Define MISSING if not defined so far and test if it supports --run.
	4426	# If it does, set am_missing_run to use it, otherwise, to nothing.
	4427	AC_DEFUN([AM_MISSING_HAS_RUN],
	4428	[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
	4429	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
	4430	# Use eval to expand $SHELL
	4431	if eval "$MISSING --run true"; then
	4432	am_missing_run="$MISSING --run "
[20944]	4433	else
[21513]	4434	am_missing_run=
	4435	AC_MSG_WARN([`missing' script is too old or missing])
[20944]	4436	fi
[21513]	4437	])
[20944]	4438
[21513]	4439	# AM_PROG_MKDIR_P
	4440	# ---------------
	4441	# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
[20944]	4442
[21513]	4443	# Copyright (C) 2003, 2004 Free Software Foundation, Inc.
[20944]	4444
[21513]	4445	# This program is free software; you can redistribute it and/or modify
	4446	# it under the terms of the GNU General Public License as published by
	4447	# the Free Software Foundation; either version 2, or (at your option)
	4448	# any later version.
[20944]	4449
[21513]	4450	# This program is distributed in the hope that it will be useful,
	4451	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	4452	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	4453	# GNU General Public License for more details.
[20944]	4454
[21513]	4455	# You should have received a copy of the GNU General Public License
	4456	# along with this program; if not, write to the Free Software
	4457	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	4458	# 02111-1307, USA.
[20944]	4459
[21513]	4460	# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
	4461	# created by `make install' are always world readable, even if the
	4462	# installer happens to have an overly restrictive umask (e.g. 077).
	4463	# This was a mistake. There are at least two reasons why we must not
	4464	# use `-m 0755':
	4465	# - it causes special bits like SGID to be ignored,
	4466	# - it may be too restrictive (some setups expect 775 directories).
[20944]	4467	#
[21513]	4468	# Do not use -m 0755 and let people choose whatever they expect by
	4469	# setting umask.
[20944]	4470	#
[21513]	4471	# We cannot accept any implementation of `mkdir' that recognizes `-p'.
	4472	# Some implementations (such as Solaris 8's) are not thread-safe: if a
	4473	# parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
	4474	# concurrently, both version can detect that a/ is missing, but only
	4475	# one can create it and the other will error out. Consequently we
	4476	# restrict ourselves to GNU make (using the --version option ensures
	4477	# this.)
	4478	AC_DEFUN([AM_PROG_MKDIR_P],
	4479	[if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
	4480	# Keeping the `.' argument allows $(mkdir_p) to be used without
	4481	# argument. Indeed, we sometimes output rules like
	4482	# $(mkdir_p) $(somedir)
	4483	# where $(somedir) is conditionally defined.
	4484	# (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
	4485	# expensive solution, as it forces Make to start a sub-shell.)
	4486	mkdir_p='mkdir -p -- .'
	4487	else
	4488	# On NextStep and OpenStep, the `mkdir' command does not
	4489	# recognize any option. It will interpret all options as
	4490	# directories to create, and then abort because `.' already
	4491	# exists.
	4492	for d in ./-p ./--version;
	4493	do
	4494	test -d $d && rmdir $d
	4495	done
	4496	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
	4497	if test -f "$ac_aux_dir/mkinstalldirs"; then
	4498	mkdir_p='$(mkinstalldirs)'
	4499	else
	4500	mkdir_p='$(install_sh) -d'
	4501	fi
[20944]	4502	fi
[21513]	4503	AC_SUBST([mkdir_p])])
[20944]	4504
[21513]	4505	# Helper functions for option handling. -- Autoconf --
[20944]	4506
[21513]	4507	# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
[20944]	4508
[21513]	4509	# This program is free software; you can redistribute it and/or modify
	4510	# it under the terms of the GNU General Public License as published by
	4511	# the Free Software Foundation; either version 2, or (at your option)
	4512	# any later version.
[20944]	4513
[21513]	4514	# This program is distributed in the hope that it will be useful,
	4515	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	4516	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	4517	# GNU General Public License for more details.
[20944]	4518
[21513]	4519	# You should have received a copy of the GNU General Public License
	4520	# along with this program; if not, write to the Free Software
	4521	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	4522	# 02111-1307, USA.
[20944]	4523
[21513]	4524	# serial 2
[20944]	4525