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source: trunk/MagicSoft/AMC/activemirrorcontrol/aclocal.m4@ 3874

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Last change on this file since 3874 was 3401, checked in by merck, 21 years ago
nitial checkin of AMC project
File size: 148.9 KB

Line
1	# aclocal.m4 generated automatically by aclocal 1.5
2
3	# Copyright 1996, 1997, 1998, 1999, 2000, 2001
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.
8
9	# This program is distributed in the hope that it will be useful,
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.
13
14
15	dnl This file is part of the KDE libraries/packages
16	dnl Copyright (C) 1997 Janos Farkas (chexum@shadow.banki.hu)
17	dnl (C) 1997,98,99 Stephan Kulow (coolo@kde.org)
18
19	dnl This file is free software; you can redistribute it and/or
20	dnl modify it under the terms of the GNU Library General Public
21	dnl License as published by the Free Software Foundation; either
22	dnl version 2 of the License, or (at your option) any later version.
23
24	dnl This library is distributed in the hope that it will be useful,
25	dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
26	dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27	dnl Library General Public License for more details.
28
29	dnl You should have received a copy of the GNU Library General Public License
30	dnl along with this library; see the file COPYING.LIB. If not, write to
31	dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
32	dnl Boston, MA 02111-1307, USA.
33
34	dnl IMPORTANT NOTE:
35	dnl Please do not modify this file unless you expect your modifications to be
36	dnl carried into every other module in the repository. If you decide that you
37	dnl really want to modify it, contact coolo@kde.org mentioning that you have
38	dnl and that the modified file should be committed to every module.
39	dnl
40	dnl Single-module modifications are best placed in configure.in for kdelibs
41	dnl and kdebase or configure.in.in if present.
42
43
44	dnl ------------------------------------------------------------------------
45	dnl Find a file (or one of more files in a list of dirs)
46	dnl ------------------------------------------------------------------------
47	dnl
48	AC_DEFUN(AC_FIND_FILE,
49	[
50	$3=NO
51	for i in $2;
52	do
53	for j in $1;
54	do
55	if test -r "$i/$j"; then
56	$3=$i
57	break 2
58	fi
59	done
60	done
61	])
62
63	dnl KDE_FIND_PATH(programm-name, variable-name, list of directories,
64	dnl if-not-found, test-parameter)
65	AC_DEFUN(KDE_FIND_PATH,
66	[
67	AC_MSG_CHECKING([for $1])
68	if test -n "$$2"; then
69	kde_cv_path="$$2";
70	else
71	kde_cache=`echo $1 \| sed 'y%./+-%__p_%'`
72
73	AC_CACHE_VAL(kde_cv_path_$kde_cache,
74	[
75	kde_cv_path="NONE"
76	dirs="$3"
77	kde_save_IFS=$IFS
78	IFS=':'
79	for dir in $PATH; do
80	dirs="$dirs $dir"
81	done
82	IFS=$kde_save_IFS
83
84	for dir in $dirs; do
85	if test -x "$dir/$1"; then
86	if test -n "$5"
87	then
88	evalstr="$dir/$1 $5 2>&1 "
89	if eval $evalstr; then
90	kde_cv_path="$dir/$1"
91	break
92	fi
93	else
94	kde_cv_path="$dir/$1"
95	break
96	fi
97	fi
98	done
99
100	eval "kde_cv_path_$kde_cache=$kde_cv_path"
101
102	])
103
104	eval "kde_cv_path=\"`echo '$kde_cv_path_'$kde_cache`\""
105
106	fi
107
108	if test -z "$kde_cv_path" \|\| test "$kde_cv_path" = NONE; then
109	AC_MSG_RESULT(not found)
110	$4
111	else
112	AC_MSG_RESULT($kde_cv_path)
113	$2=$kde_cv_path
114
115	fi
116	])
117
118	AC_DEFUN(KDE_MOC_ERROR_MESSAGE,
119	[
120	AC_MSG_ERROR([No Qt meta object compiler (moc) found!
121	Please check whether you installed Qt correctly.
122	You need to have a running moc binary.
123	configure tried to run $ac_cv_path_moc and the test didn't
124	succeed. If configure shouldn't have tried this one, set
125	the environment variable MOC to the right one before running
126	configure.
127	])
128	])
129
130	AC_DEFUN(KDE_UIC_ERROR_MESSAGE,
131	[
132	AC_MSG_WARN([No Qt ui compiler (uic) found!
133	Please check whether you installed Qt correctly.
134	You need to have a running uic binary.
135	configure tried to run $ac_cv_path_uic and the test didn't
136	succeed. If configure shouldn't have tried this one, set
137	the environment variable UIC to the right one before running
138	configure.
139	])
140	])
141
142	dnl ------------------------------------------------------------------------
143	dnl Find the meta object compiler and the ui compiler in the PATH,
144	dnl in $QTDIR/bin, and some more usual places
145	dnl ------------------------------------------------------------------------
146	dnl
147	AC_DEFUN(AC_PATH_QT_MOC_UIC,
148	[
149	qt_bindirs=""
150	for dir in $kde_qt_dirs; do
151	qt_bindirs="$qt_bindirs $dir/bin $dir/src/moc"
152	done
153	qt_bindirs="$qt_bindirs /usr/bin /usr/X11R6/bin /usr/local/qt/bin"
154	if test ! "$ac_qt_bindir" = "NO"; then
155	qt_bindirs="$ac_qt_bindir $qt_bindirs"
156	fi
157
158	KDE_FIND_PATH(moc, MOC, [$qt_bindirs], [KDE_MOC_ERROR_MESSAGE])
159	KDE_FIND_PATH(uic, UIC, [$qt_bindirs], [UIC="" ; KDE_UIC_ERROR_MESSAGE])
160	if test -z "$UIC" ; then
161	if test -z "$UIC_NOT_NEEDED" ; then
162	exit 1
163	else
164	UIC="echo uic not available: "
165	fi
166	fi
167	AC_SUBST(MOC)
168	AC_SUBST(UIC)
169	])
170
171	AC_DEFUN(KDE_1_CHECK_PATHS,
172	[
173	KDE_1_CHECK_PATH_HEADERS
174
175	KDE_TEST_RPATH=
176
177	if test -n "$USE_RPATH"; then
178
179	if test -n "$kde_libraries"; then
180	KDE_TEST_RPATH="-R $kde_libraries"
181	fi
182
183	if test -n "$qt_libraries"; then
184	KDE_TEST_RPATH="$KDE_TEST_RPATH -R $qt_libraries"
185	fi
186
187	if test -n "$x_libraries"; then
188	KDE_TEST_RPATH="$KDE_TEST_RPATH -R $x_libraries"
189	fi
190
191	KDE_TEST_RPATH="$KDE_TEST_RPATH $KDE_EXTRA_RPATH"
192	fi
193
194	AC_MSG_CHECKING([for KDE libraries installed])
195	ac_link='$LIBTOOL_SHELL --silent --mode=link ${CXX-g++} -o conftest $CXXFLAGS $all_includes $CPPFLAGS $LDFLAGS $all_libraries conftest.$ac_ext $LIBS -lkdecore $LIBQT $KDE_TEST_RPATH 1>&5'
196
197	if AC_TRY_EVAL(ac_link) && test -s conftest; then
198	AC_MSG_RESULT(yes)
199	else
200	AC_MSG_ERROR([your system fails at linking a small KDE application!
201	Check, if your compiler is installed correctly and if you have used the
202	same compiler to compile Qt and kdelibs as you did use now.
203	For more details about this problem, look at the end of config.log.])
204	fi
205
206	if eval `KDEDIR= ./conftest 2>&5`; then
207	kde_result=done
208	else
209	kde_result=problems
210	fi
211
212	KDEDIR= ./conftest 2> /dev/null >&5 # make an echo for config.log
213	kde_have_all_paths=yes
214
215	KDE_SET_PATHS($kde_result)
216
217	])
218
219	AC_DEFUN(KDE_SET_PATHS,
220	[
221	kde_cv_all_paths="kde_have_all_paths=\"yes\" \
222	kde_htmldir=\"$kde_htmldir\" \
223	kde_appsdir=\"$kde_appsdir\" \
224	kde_icondir=\"$kde_icondir\" \
225	kde_sounddir=\"$kde_sounddir\" \
226	kde_datadir=\"$kde_datadir\" \
227	kde_locale=\"$kde_locale\" \
228	kde_cgidir=\"$kde_cgidir\" \
229	kde_confdir=\"$kde_confdir\" \
230	kde_mimedir=\"$kde_mimedir\" \
231	kde_toolbardir=\"$kde_toolbardir\" \
232	kde_wallpaperdir=\"$kde_wallpaperdir\" \
233	kde_templatesdir=\"$kde_templatesdir\" \
234	kde_bindir=\"$kde_bindir\" \
235	kde_servicesdir=\"$kde_servicesdir\" \
236	kde_servicetypesdir=\"$kde_servicetypesdir\" \
237	kde_moduledir=\"$kde_moduledir\" \
238	kde_result=$1"
239	])
240
241	AC_DEFUN(KDE_SET_DEFAULT_PATHS,
242	[
243	if test "$1" = "default"; then
244
245	if test -z "$kde_htmldir"; then
246	kde_htmldir='\${prefix}/share/doc/HTML'
247	fi
248	if test -z "$kde_appsdir"; then
249	kde_appsdir='\${prefix}/share/applnk'
250	fi
251	if test -z "$kde_icondir"; then
252	kde_icondir='\${prefix}/share/icons'
253	fi
254	if test -z "$kde_sounddir"; then
255	kde_sounddir='\${prefix}/share/sounds'
256	fi
257	if test -z "$kde_datadir"; then
258	kde_datadir='\${prefix}/share/apps'
259	fi
260	if test -z "$kde_locale"; then
261	kde_locale='\${prefix}/share/locale'
262	fi
263	if test -z "$kde_cgidir"; then
264	kde_cgidir='\${exec_prefix}/cgi-bin'
265	fi
266	if test -z "$kde_confdir"; then
267	kde_confdir='\${prefix}/share/config'
268	fi
269	if test -z "$kde_mimedir"; then
270	kde_mimedir='\${prefix}/share/mimelnk'
271	fi
272	if test -z "$kde_toolbardir"; then
273	kde_toolbardir='\${prefix}/share/toolbar'
274	fi
275	if test -z "$kde_wallpaperdir"; then
276	kde_wallpaperdir='\${prefix}/share/wallpapers'
277	fi
278	if test -z "$kde_templatesdir"; then
279	kde_templatesdir='\${prefix}/share/templates'
280	fi
281	if test -z "$kde_bindir"; then
282	kde_bindir='\${exec_prefix}/bin'
283	fi
284	if test -z "$kde_servicesdir"; then
285	kde_servicesdir='\${prefix}/share/services'
286	fi
287	if test -z "$kde_servicetypesdir"; then
288	kde_servicetypesdir='\${prefix}/share/servicetypes'
289	fi
290	if test -z "$kde_moduledir"; then
291	kde_moduledir='\${prefix}/lib/kde2'
292	fi
293
294	KDE_SET_PATHS(defaults)
295
296	else
297
298	if test $kde_qtver = 1; then
299	AC_MSG_RESULT([compiling])
300	KDE_1_CHECK_PATHS
301	else
302	AC_MSG_ERROR([path checking not yet supported for KDE 2])
303	fi
304
305	fi
306	])
307
308	AC_DEFUN(KDE_CHECK_PATHS_FOR_COMPLETENESS,
309	[ if test -z "$kde_htmldir" \|\| test -z "$kde_appsdir" \|\|
310	test -z "$kde_icondir" \|\| test -z "$kde_sounddir" \|\|
311	test -z "$kde_datadir" \|\| test -z "$kde_locale" \|\|
312	test -z "$kde_cgidir" \|\| test -z "$kde_confdir" \|\|
313	test -z "$kde_mimedir" \|\| test -z "$kde_toolbardir" \|\|
314	test -z "$kde_wallpaperdir" \|\| test -z "$kde_templatesdir" \|\|
315	test -z "$kde_bindir" \|\| test -z "$kde_servicesdir" \|\|
316	test -z "$kde_servicetypesdir" \|\| test -z "$kde_moduledir" \|\|
317	test "$kde_have_all_paths" != "yes"; then
318	kde_have_all_paths=no
319	fi
320	])
321
322	AC_DEFUN(KDE_MISSING_PROG_ERROR,
323	[
324	AC_MSG_ERROR([The important program $1 was not found!
325	Please check whether you installed KDE correctly.
326	])
327	])
328
329	AC_DEFUN(KDE_SUBST_PROGRAMS,
330	[AC_REQUIRE([AC_CREATE_KFSSTND])dnl
331
332	kde_default_bindirs="/usr/bin /usr/local/bin /opt/local/bin /usr/X11R6/bin /opt/kde/bin /opt/kde2/bin /usr/kde/bin /usr/local/kde/bin"
333	if test -n "$KDEDIRS"; then
334	kde_save_IFS=$IFS
335	IFS=:
336	for dir in $KDEDIRS; do
337	kde_default_bindirs="$dir/bin $kde_default_bindirs "
338	done
339	IFS=$kde_save_IFS
340	fi
341	kde_default_bindirs="$exec_prefix/bin $prefix/bin $kde_default_bindirs"
342	KDE_FIND_PATH(dcopidl, DCOPIDL, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(dcopidl)])
343	KDE_FIND_PATH(dcopidl2cpp, DCOPIDL2CPP, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(dcopidl2cpp)])
344	KDE_FIND_PATH(mcopidl, MCOPIDL, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(mcopidl)])
345	KDE_FIND_PATH(kdb2html, KDB2HTML, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(kdb2html)])
346	KDE_FIND_PATH(artsc-config, ARTSCCONFIG, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(artsc-config)])
347	KDE_FIND_PATH(kde-config, KDECONFIG, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(kde-config)])
348
349	DCOP_DEPENDENCIES='$(DCOPIDL)'
350	AC_SUBST(DCOPIDL)
351	AC_SUBST(DCOPIDL2CPP)
352	AC_SUBST(DCOP_DEPENDENCIES)
353	AC_SUBST(MCOPIDL)
354	AC_SUBST(KDB2HTML)
355	AC_SUBST(ARTSCCONFIG)
356	AC_SUBST(KDECONFIG)
357
358	if test -x "$KDECONFIG"; then # it can be "compiled"
359	kde_libs_prefix=`$KDECONFIG --prefix`
360	if test -z "$kde_libs_prefix" \|\| test ! -x "$kde_libs_prefix"; then
361	AC_MSG_ERROR([$KDECONFIG --prefix outputed the non existant prefix '$kde_libs_prefix' for kdelibs.
362	This means it has been moved since you installed it.
363	This won't work. Please recompile kdelibs for the new prefix.
364	])
365	fi
366	kde_libs_htmldir=`$KDECONFIG --install html --expandvars`
367	else
368	kde_libs_prefix='$(prefix)'
369	kde_libs_htmldir='$(kde_htmldir)'
370	fi
371	AC_SUBST(kde_libs_prefix)
372	AC_SUBST(kde_libs_htmldir)
373	])dnl
374
375	AC_DEFUN(AC_CREATE_KFSSTND,
376	[
377	AC_REQUIRE([AC_CHECK_RPATH])
378
379	AC_MSG_CHECKING([for KDE paths])
380	kde_result=""
381	kde_cached_paths=yes
382	AC_CACHE_VAL(kde_cv_all_paths,
383	[
384	KDE_SET_DEFAULT_PATHS($1)
385	kde_cached_paths=no
386	])
387	eval "$kde_cv_all_paths"
388	KDE_CHECK_PATHS_FOR_COMPLETENESS
389	if test "$kde_have_all_paths" = "no" && test "$kde_cached_paths" = "yes"; then
390	# wrong values were cached, may be, we can set better ones
391	kde_result=
392	kde_htmldir= kde_appsdir= kde_icondir= kde_sounddir=
393	kde_datadir= kde_locale= kde_cgidir= kde_confdir=
394	kde_mimedir= kde_toolbardir= kde_wallpaperdir= kde_templatesdir=
395	kde_bindir= kde_servicesdir= kde_servicetypesdir= kde_moduledir=
396	kde_have_all_paths=
397	KDE_SET_DEFAULT_PATHS($1)
398	eval "$kde_cv_all_paths"
399	KDE_CHECK_PATHS_FOR_COMPLETENESS
400	kde_result="$kde_result (cache overridden)"
401	fi
402	if test "$kde_have_all_paths" = "no"; then
403	AC_MSG_ERROR([configure could not run a little KDE program to test the environment.
404	Since it had compiled and linked before, it must be a strange problem on your system.
405	Look at config.log for details. If you are not able to fix this, look at
406	http://www.kde.org/faq/installation.html or any www.kde.org mirror.
407	(If you're using an egcs version on Linux, you may update binutils!)
408	])
409	else
410	rm -f conftest*
411	AC_MSG_RESULT($kde_result)
412	fi
413
414	bindir=$kde_bindir
415
416	KDE_SUBST_PROGRAMS
417
418	])
419
420	AC_DEFUN(AC_SUBST_KFSSTND,
421	[
422	AC_SUBST(kde_htmldir)
423	AC_SUBST(kde_appsdir)
424	AC_SUBST(kde_icondir)
425	AC_SUBST(kde_sounddir)
426	AC_SUBST(kde_datadir)
427	AC_SUBST(kde_locale)
428	AC_SUBST(kde_confdir)
429	AC_SUBST(kde_mimedir)
430	AC_SUBST(kde_wallpaperdir)
431	AC_SUBST(kde_bindir)
432	dnl for KDE 2
433	AC_SUBST(kde_templatesdir)
434	AC_SUBST(kde_servicesdir)
435	AC_SUBST(kde_servicetypesdir)
436	AC_SUBST(kde_moduledir)
437	if test "$kde_qtver" = 1; then
438	kde_minidir="$kde_icondir/mini"
439	else
440	# for KDE 1 - this breaks KDE2 apps using minidir, but
441	# that's the plan ;-/
442	kde_minidir="/dev/null"
443	fi
444	dnl AC_SUBST(kde_minidir)
445	dnl AC_SUBST(kde_cgidir)
446	dnl AC_SUBST(kde_toolbardir)
447	])
448
449	AC_DEFUN(KDE_MISC_TESTS,
450	[
451	AC_LANG_C
452	dnl Checks for libraries.
453	AC_CHECK_LIB(compat, main, [LIBCOMPAT="-lcompat"]) dnl for FreeBSD
454	AC_SUBST(LIBCOMPAT)
455	kde_have_crypt=
456	AC_CHECK_LIB(crypt, crypt, [LIBCRYPT="-lcrypt"; kde_have_crypt=yes],
457	AC_CHECK_LIB(c, crypt, [kde_have_crypt=yes], [
458	AC_MSG_WARN([you have no crypt in either libcrypt or libc.
459	You should install libcrypt from another source or configure with PAM
460	support])
461	kde_have_crypt=no
462	]))
463	AC_SUBST(LIBCRYPT)
464	if test $kde_have_crypt = yes; then
465	AC_DEFINE_UNQUOTED(HAVE_CRYPT, 1, [Defines if your system has the crypt function])
466	fi
467	AC_CHECK_KSIZE_T
468	AC_LANG_C
469	AC_CHECK_LIB(dnet, dnet_ntoa, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"])
470	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
471	AC_CHECK_LIB(dnet_stub, dnet_ntoa,
472	[X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"])
473	fi
474	AC_CHECK_FUNC(inet_ntoa)
475	if test $ac_cv_func_inet_ntoa = no; then
476	AC_CHECK_LIB(nsl, inet_ntoa, X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl")
477	fi
478	AC_CHECK_FUNC(connect)
479	if test $ac_cv_func_connect = no; then
480	AC_CHECK_LIB(socket, connect, X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS", ,
481	$X_EXTRA_LIBS)
482	fi
483
484	AC_CHECK_FUNC(remove)
485	if test $ac_cv_func_remove = no; then
486	AC_CHECK_LIB(posix, remove, X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix")
487	fi
488
489	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
490	AC_CHECK_FUNC(shmat, ,
491	AC_CHECK_LIB(ipc, shmat, X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"))
492
493	# Solaris 2.6 needs -lresolv for res_init
494	AC_CHECK_FUNC(res_init, ,
495	AC_CHECK_LIB(resolv, res_init, X_EXTRA_LIBS="$X_EXTRA_LIBS -lresolv"))
496
497	LIBSOCKET="$X_EXTRA_LIBS"
498	AC_SUBST(LIBSOCKET)
499	AC_SUBST(X_EXTRA_LIBS)
500	AC_CHECK_LIB(ucb, killpg, [LIBUCB="-lucb"]) dnl for Solaris2.4
501	AC_SUBST(LIBUCB)
502
503	case $host in dnl this is LynxOS specific
504	--lynxos* )
505	AC_MSG_CHECKING([LynxOS header file wrappers])
506	[CFLAGS="$CFLAGS -D__NO_INCLUDE_WARN__"]
507	AC_MSG_RESULT(disabled)
508	AC_CHECK_LIB(bsd, gethostbyname, [LIBSOCKET="-lbsd"]) dnl for LynxOS
509	;;
510	esac
511
512	KDE_CHECK_TYPES
513	KDE_CHECK_LIBDL
514	])
515
516	dnl ------------------------------------------------------------------------
517	dnl Find the header files and libraries for X-Windows. Extended the
518	dnl macro AC_PATH_X
519	dnl ------------------------------------------------------------------------
520	dnl
521	AC_DEFUN(K_PATH_X,
522	[
523	AC_REQUIRE([AC_PROG_CPP])dnl
524	AC_REQUIRE([KDE_MISC_TESTS])dnl
525	AC_MSG_CHECKING(for X)
526	AC_LANG_SAVE
527	AC_LANG_C
528	AC_CACHE_VAL(kde_cv_have_x,
529	[# One or both of the vars are not set, and there is no cached value.
530	if test "{$x_includes+set}" = set \|\| test "$x_includes" = NONE; then
531	kde_x_includes=NO
532	else
533	kde_x_includes=$x_includes
534	fi
535	if test "{$x_libraries+set}" = set \|\| test "$x_libraries" = NONE; then
536	kde_x_libraries=NO
537	else
538	kde_x_libraries=$x_libraries
539	fi
540
541	# below we use the standard autoconf calls
542	ac_x_libraries=$kde_x_libraries
543	ac_x_includes=$kde_x_includes
544
545	AC_PATH_X_DIRECT
546	dnl AC_PATH_X_XMKMF picks /usr/lib as the path for the X libraries.
547	dnl Unfortunately, if compiling with the N32 ABI, this is not the correct
548	dnl location. The correct location is /usr/lib32 or an undefined value
549	dnl (the linker is smart enough to pick the correct default library).
550	dnl Things work just fine if you use just AC_PATH_X_DIRECT.
551	case "$host" in
552	mips-sgi-irix6*)
553	;;
554	*)
555	AC_PATH_X_XMKMF
556	if test -z "$ac_x_includes"; then
557	ac_x_includes="."
558	fi
559	if test -z "$ac_x_libraries"; then
560	ac_x_libraries="/usr/lib"
561	fi
562	esac
563	#from now on we use our own again
564
565	# when the user already gave --x-includes, we ignore
566	# what the standard autoconf macros told us.
567	if test "$kde_x_includes" = NO; then
568	kde_x_includes=$ac_x_includes
569	fi
570
571	# for --x-libraries too
572	if test "$kde_x_libraries" = NO; then
573	kde_x_libraries=$ac_x_libraries
574	fi
575
576	if test "$kde_x_includes" = NO; then
577	AC_MSG_ERROR([Can't find X includes. Please check your installation and add the correct paths!])
578	fi
579
580	if test "$kde_x_libraries" = NO; then
581	AC_MSG_ERROR([Can't find X libraries. Please check your installation and add the correct paths!])
582	fi
583
584	# Record where we found X for the cache.
585	kde_cv_have_x="have_x=yes \
586	kde_x_includes=$kde_x_includes kde_x_libraries=$kde_x_libraries"
587	])dnl
588	eval "$kde_cv_have_x"
589
590	if test "$have_x" != yes; then
591	AC_MSG_RESULT($have_x)
592	no_x=yes
593	else
594	AC_MSG_RESULT([libraries $kde_x_libraries, headers $kde_x_includes])
595	fi
596
597	if test -z "$kde_x_includes" \|\| test "x$kde_x_includes" = xNONE; then
598	X_INCLUDES=""
599	x_includes="."; dnl better than nothing :-
600	else
601	x_includes=$kde_x_includes
602	X_INCLUDES="-I$x_includes"
603	fi
604
605	if test -z "$kde_x_libraries" \|\| test "x$kde_x_libraries" = xNONE; then
606	X_LDFLAGS=""
607	x_libraries="/usr/lib"; dnl better than nothing :-
608	else
609	x_libraries=$kde_x_libraries
610	X_LDFLAGS="-L$x_libraries"
611	fi
612	all_includes="$X_INCLUDES"
613	all_libraries="$X_LDFLAGS"
614
615	AC_SUBST(X_INCLUDES)
616	AC_SUBST(X_LDFLAGS)
617	AC_SUBST(x_libraries)
618	AC_SUBST(x_includes)
619
620	# Check for libraries that X11R6 Xt/Xaw programs need.
621	ac_save_LDFLAGS="$LDFLAGS"
622	LDFLAGS="$LDFLAGS $X_LDFLAGS"
623	# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
624	# check for ICE first), but we must link in the order -lSM -lICE or
625	# we get undefined symbols. So assume we have SM if we have ICE.
626	# These have to be linked with before -lX11, unlike the other
627	# libraries we check for below, so use a different variable.
628	# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
629	AC_CHECK_LIB(ICE, IceConnectionNumber,
630	[LIBSM="-lSM -lICE"], , $X_EXTRA_LIBS)
631	AC_SUBST(LIBSM)
632	LDFLAGS="$ac_save_LDFLAGS"
633
634	AC_SUBST(X_PRE_LIBS)
635
636	LIB_X11='-lX11 $(LIBSOCKET)'
637	AC_SUBST(LIB_X11)
638
639	AC_MSG_CHECKING(for libXext)
640	AC_CACHE_VAL(kde_cv_have_libXext,
641	[
642	kde_ldflags_safe="$LDFLAGS"
643	kde_libs_safe="$LIBS"
644
645	LDFLAGS="$LDFLAGS $X_LDFLAGS $USER_LDFLAGS"
646	LIBS="-lXext -lX11 $LIBSOCKET"
647
648	AC_TRY_LINK([
649	#include <stdio.h>
650	],
651	[
652	printf("hello Xext\n");
653	],
654	kde_cv_have_libXext=yes,
655	kde_cv_have_libXext=no
656	)
657
658	LDFLAGS=$kde_ldflags_safe
659	LIBS=$kde_libs_safe
660	])
661
662	AC_MSG_RESULT($kde_cv_have_libXext)
663
664	if test "$kde_cv_have_libXext" = "no"; then
665	AC_MSG_ERROR([We need a working libXext to proceed. Since configure
666	can't find it itself, we stop here assuming that make wouldn't find
667	them either.])
668	fi
669
670	])
671
672	AC_LANG_RESTORE
673	])
674
675	AC_DEFUN(KDE_PRINT_QT_PROGRAM,
676	[
677	AC_REQUIRE([KDE_USE_QT])
678	cat > conftest.$ac_ext <<EOF
679	#include "confdefs.h"
680	#include <qglobal.h>
681	#include <qapplication.h>
682	#include <qapp.h>
683	#include <qobjcoll.h>
684	EOF
685	if test "$kde_qtver" = "2"; then
686	cat >> conftest.$ac_ext <<EOF
687	#include <qevent.h>
688	#include <qstring.h>
689	#include <qstyle.h>
690	EOF
691
692	if test $kde_qtsubver -gt 0; then
693	cat >> conftest.$ac_ext <<EOF
694	#include <qiconview.h>
695	EOF
696	fi
697
698	fi
699
700	echo "#if ! ($kde_qt_verstring)" >> conftest.$ac_ext
701	cat >> conftest.$ac_ext <<EOF
702	#error 1
703	#endif
704
705	int main() {
706	EOF
707	if test "$kde_qtver" = "2"; then
708	cat >> conftest.$ac_ext <<EOF
709	QStringList *t = new QStringList();
710	EOF
711	if test $kde_qtsubver -gt 0; then
712	cat >> conftest.$ac_ext <<EOF
713	QIconView iv(0);
714	iv.setWordWrapIconText(false);
715	QString s;
716	s.setLatin1("Elvis is alive", 14);
717	int magnolia = QEvent::Speech; /* new in 2.2 beta2 */
718	EOF
719	fi
720	fi
721	cat >> conftest.$ac_ext <<EOF
722	return 0;
723	}
724	EOF
725	])
726
727	AC_DEFUN(KDE_USE_QT,
728	[
729
730	if test -z "$1"; then
731	kde_qtver=2
732	kde_qtsubver=1
733	else
734	kde_qtsubver=`echo "$1" \| sed -e 's#[0-9]\+\.\([0-9]\+\).*#\1#'`
735	# following is the check if subversion isn´t found in passed argument
736	if test "$kde_qtsubver" = "$1"; then
737	kde_qtsubver=1
738	fi
739	kde_qtver=`echo "$1" \| sed -e 's#^\([0-9]\+\)\..*#\1#'`
740	if test "$kde_qtver" = "1"; then
741	kde_qtsubver=42
742	else
743	# this is the version number fallback to 2.1, unless major version is 1 or 2
744	if test "$kde_qtver" != "2"; then
745	kde_qtver=2
746	kde_qtsubver=1
747	fi
748	fi
749	fi
750
751	if test -z "$2"; then
752	if test $kde_qtver = 2; then
753	if test $kde_qtsubver -gt 0; then
754	kde_qt_minversion=">= Qt 2.2.2"
755	else
756	kde_qt_minversion=">= Qt 2.0.2"
757	fi
758	else
759	kde_qt_minversion=">= 1.42 and < 2.0"
760	fi
761	else
762	kde_qt_minversion=$2
763	fi
764
765	if test -z "$3"; then
766	if test $kde_qtver = 2; then
767	if test $kde_qtsubver -gt 0; then
768	kde_qt_verstring="QT_VERSION >= 222"
769	else
770	kde_qt_verstring="QT_VERSION >= 200"
771	fi
772	else
773	kde_qt_verstring="QT_VERSION >= 142 && QT_VERSION < 200"
774	fi
775	else
776	kde_qt_verstring=$3
777	fi
778
779	if test $kde_qtver = 2; then
780	kde_qt_dirs="$QTDIR /usr/lib/qt2 /usr/lib/qt"
781	else
782	kde_qt_dirs="$QTDIR /usr/lib/qt"
783	fi
784	])
785
786	AC_DEFUN(KDE_CHECK_QT_DIRECT,
787	[
788	AC_REQUIRE([KDE_USE_QT])
789	AC_MSG_CHECKING([if Qt compiles without flags])
790	AC_CACHE_VAL(kde_cv_qt_direct,
791	[
792	AC_LANG_SAVE
793	AC_LANG_CPLUSPLUS
794	ac_LD_LIBRARY_PATH_safe=$LD_LIBRARY_PATH
795	ac_LIBRARY_PATH="$LIBRARY_PATH"
796	ac_cxxflags_safe="$CXXFLAGS"
797	ac_ldflags_safe="$LDFLAGS"
798	ac_libs_safe="$LIBS"
799
800	CXXFLAGS="$CXXFLAGS -I$qt_includes"
801	LDFLAGS="$LDFLAGS $X_LDFLAGS"
802	LIBS="$LIBQT -lXext -lX11 $LIBSOCKET"
803	LD_LIBRARY_PATH=
804	export LD_LIBRARY_PATH
805	LIBRARY_PATH=
806	export LIBRARY_PATH
807
808	KDE_PRINT_QT_PROGRAM
809
810	if AC_TRY_EVAL(ac_link) && test -s conftest; then
811	kde_cv_qt_direct="yes"
812	else
813	kde_cv_qt_direct="no"
814	echo "configure: failed program was:" >&AC_FD_CC
815	cat conftest.$ac_ext >&AC_FD_CC
816	fi
817
818	rm -f conftest*
819	CXXFLAGS="$ac_cxxflags_safe"
820	LDFLAGS="$ac_ldflags_safe"
821	LIBS="$ac_libs_safe"
822
823	LD_LIBRARY_PATH="$ac_LD_LIBRARY_PATH_safe"
824	export LD_LIBRARY_PATH
825	LIBRARY_PATH="$ac_LIBRARY_PATH"
826	export LIBRARY_PATH
827	AC_LANG_RESTORE
828	])
829
830	if test "$kde_cv_qt_direct" = "yes"; then
831	AC_MSG_RESULT(yes)
832	$1
833	else
834	AC_MSG_RESULT(no)
835	$2
836	fi
837	])
838
839	dnl ------------------------------------------------------------------------
840	dnl Try to find the Qt headers and libraries.
841	dnl $(QT_LDFLAGS) will be -Lqtliblocation (if needed)
842	dnl and $(QT_INCLUDES) will be -Iqthdrlocation (if needed)
843	dnl ------------------------------------------------------------------------
844	dnl
845	AC_DEFUN(AC_PATH_QT_1_3,
846	[
847	AC_REQUIRE([K_PATH_X])
848	AC_REQUIRE([KDE_USE_QT])
849
850	dnl ------------------------------------------------------------------------
851	dnl Add configure flag to enable linking to MT version of Qt library.
852	dnl ------------------------------------------------------------------------
853
854	AC_ARG_ENABLE(
855	mt,
856	[ --enable-mt link to threaded Qt (experimental)],
857	kde_use_qt_mt=$enableval,
858	kde_use_qt_mt=no
859	)
860
861	USING_QT_MT=""
862
863	dnl ------------------------------------------------------------------------
864	dnl If we got --enable-qt-mt then adjust some vars for the host.
865	dnl ------------------------------------------------------------------------
866
867	if test "x$kde_use_qt_mt" = "xyes"; then
868
869	case $host in
870	--linux-*)
871	if test "x$GCC" = "xyes"; then
872	CPPFLAGS="$CPPFLAGS -DQT_THREAD_SUPPORT -pthread"
873	X_EXTRA_LIBS="$X_EXTRA_LIBS -pthread"
874	else
875	AC_MSG_WARN([Compiler is not gcc. MT support disabled.])
876	fi
877	;;
878	*)
879	AC_MSG_WARN([MT not yet supported on $host - disabled.])
880	;;
881	esac
882
883	fi
884
885	kde_qt_was_given=yes
886
887	dnl ------------------------------------------------------------------------
888	dnl If we haven't been told how to link to Qt, we work it out for ourselves.
889	dnl ------------------------------------------------------------------------
890
891	if test -z "$LIBQT_GLOB"; then
892
893	LIBQT_GLOB="libqt.*"
894
895	fi
896
897	if test -z "$LIBQT"; then
898
899	LIBQT="-lqt"
900	kde_int_qt="-lqt"
901
902	dnl ------------------------------------------------------------------------
903	dnl If we got --enable-qt-mt then adjust the Qt library name for the host.
904	dnl ------------------------------------------------------------------------
905
906	if test "x$kde_use_qt_mt" = "xyes"; then
907
908	case $host in
909	--linux-*)
910	if test "x$GCC" = "xyes"; then
911	LIBQT="-lqt-mt"
912	kde_int_qt="-lqt-mt"
913	LIBQT_GLOB="libqt-mt.*"
914	USING_QT_MT="using -mt"
915	fi
916	;;
917	esac
918	fi
919
920	kde_qt_was_given=no
921
922	else
923	kde_int_qt="$LIBQT"
924	fi
925
926	if test $kde_qtver = 2; then
927
928	AC_REQUIRE([AC_FIND_PNG])
929	AC_REQUIRE([AC_FIND_JPEG])
930	LIBQT="$LIBQT $LIBPNG $LIBJPEG"
931	fi
932
933	AC_MSG_CHECKING([for Qt])
934
935	LIBQT="$LIBQT $X_PRE_LIBS -lXext -lX11 $LIBSM $LIBSOCKET"
936	ac_qt_includes=NO ac_qt_libraries=NO ac_qt_bindir=NO
937	qt_libraries=""
938	qt_includes=""
939	AC_ARG_WITH(qt-dir,
940	[ --with-qt-dir=DIR where the root of Qt is installed ],
941	[ ac_qt_includes="$withval"/include
942	ac_qt_libraries="$withval"/lib
943	ac_qt_bindir="$withval"/bin
944	])
945
946	AC_ARG_WITH(qt-includes,
947	[ --with-qt-includes=DIR where the Qt includes are. ],
948	[
949	ac_qt_includes="$withval"
950	])
951
952	kde_qt_libs_given=no
953
954	AC_ARG_WITH(qt-libraries,
955	[ --with-qt-libraries=DIR where the Qt library is installed.],
956	[ ac_qt_libraries="$withval"
957	kde_qt_libs_given=yes
958	])
959
960	AC_CACHE_VAL(ac_cv_have_qt,
961	[#try to guess Qt locations
962
963	qt_incdirs=""
964	for dir in $kde_qt_dirs; do
965	qt_incdirs="$qt_incdirs $dir/include $dir"
966	done
967	qt_incdirs="$QTINC $qt_incdirs /usr/local/qt/include /usr/include/qt /usr/include /usr/X11R6/include/X11/qt /usr/X11R6/include/qt $x_includes"
968	if test ! "$ac_qt_includes" = "NO"; then
969	qt_incdirs="$ac_qt_includes $qt_incdirs"
970	fi
971
972	if test "$kde_qtver" = "2"; then
973	kde_qt_header=qstyle.h
974	else
975	kde_qt_header=qglobal.h
976	fi
977
978	AC_FIND_FILE($kde_qt_header, $qt_incdirs, qt_incdir)
979	ac_qt_includes="$qt_incdir"
980
981	qt_libdirs=""
982	for dir in $kde_qt_dirs; do
983	qt_libdirs="$qt_libdirs $dir/lib $dir"
984	done
985	qt_libdirs="$QTLIB $qt_libdirs /usr/X11R6/lib /usr/lib /usr/local/qt/lib $x_libraries"
986	if test ! "$ac_qt_libraries" = "NO"; then
987	qt_libdir=$ac_qt_libraries
988	else
989	qt_libdirs="$ac_qt_libraries $qt_libdirs"
990	# if the Qt was given, the chance is too big that libqt.* doesn't exist
991	qt_libdir=NONE
992	for dir in $qt_libdirs; do
993	try="ls -1 $dir/${LIBQT_GLOB}"
994	if test -n "`$try 2> /dev/null`"; then qt_libdir=$dir; break; else echo "tried $dir" >&AC_FD_CC ; fi
995	done
996	fi
997
998	ac_qt_libraries="$qt_libdir"
999
1000	AC_LANG_SAVE
1001	AC_LANG_CPLUSPLUS
1002
1003	ac_cxxflags_safe="$CXXFLAGS"
1004	ac_ldflags_safe="$LDFLAGS"
1005	ac_libs_safe="$LIBS"
1006
1007	CXXFLAGS="$CXXFLAGS -I$qt_incdir $all_includes"
1008	LDFLAGS="$LDFLAGS -L$qt_libdir $all_libraries $USER_LDFLAGS"
1009	LIBS="$LIBS $LIBQT"
1010
1011	KDE_PRINT_QT_PROGRAM
1012
1013	if AC_TRY_EVAL(ac_link) && test -s conftest; then
1014	rm -f conftest*
1015	else
1016	echo "configure: failed program was:" >&AC_FD_CC
1017	cat conftest.$ac_ext >&AC_FD_CC
1018	ac_qt_libraries="NO"
1019	fi
1020	rm -f conftest*
1021	CXXFLAGS="$ac_cxxflags_safe"
1022	LDFLAGS="$ac_ldflags_safe"
1023	LIBS="$ac_libs_safe"
1024
1025	AC_LANG_RESTORE
1026	if test "$ac_qt_includes" = NO \|\| test "$ac_qt_libraries" = NO; then
1027	ac_cv_have_qt="have_qt=no"
1028	ac_qt_notfound=""
1029	if test "$ac_qt_includes" = NO; then
1030	if test "$ac_qt_libraries" = NO; then
1031	ac_qt_notfound="(headers and libraries)";
1032	else
1033	ac_qt_notfound="(headers)";
1034	fi
1035	else
1036	ac_qt_notfound="(libraries)";
1037	fi
1038
1039	AC_MSG_ERROR([Qt ($kde_qt_minversion) $ac_qt_notfound not found. Please check your installation!
1040	For more details about this problem, look at the end of config.log.])
1041	else
1042	have_qt="yes"
1043	fi
1044	])
1045
1046	eval "$ac_cv_have_qt"
1047
1048	if test "$have_qt" != yes; then
1049	AC_MSG_RESULT([$have_qt]);
1050	else
1051	ac_cv_have_qt="have_qt=yes \
1052	ac_qt_includes=$ac_qt_includes ac_qt_libraries=$ac_qt_libraries"
1053	AC_MSG_RESULT([libraries $ac_qt_libraries, headers $ac_qt_includes $USING_QT_MT])
1054
1055	qt_libraries="$ac_qt_libraries"
1056	qt_includes="$ac_qt_includes"
1057	fi
1058
1059	if test ! "$kde_qt_libs_given" = "yes"; then
1060	KDE_CHECK_QT_DIRECT(qt_libraries= ,[])
1061	fi
1062
1063	AC_SUBST(qt_libraries)
1064	AC_SUBST(qt_includes)
1065
1066	if test "$qt_includes" = "$x_includes" \|\| test -z "$qt_includes"; then
1067	QT_INCLUDES="";
1068	else
1069	QT_INCLUDES="-I$qt_includes"
1070	all_includes="$QT_INCLUDES $all_includes"
1071	fi
1072
1073	if test "$qt_libraries" = "$x_libraries" \|\| test -z "$qt_libraries"; then
1074	QT_LDFLAGS=""
1075	else
1076	QT_LDFLAGS="-L$qt_libraries"
1077	all_libraries="$all_libraries $QT_LDFLAGS"
1078	fi
1079
1080	AC_SUBST(QT_INCLUDES)
1081	AC_SUBST(QT_LDFLAGS)
1082	AC_PATH_QT_MOC_UIC
1083
1084	LIB_QT="$kde_int_qt "'$(LIBPNG) $(LIBJPEG) -lXext $(LIB_X11) $(LIBSM)'
1085	AC_SUBST(LIB_QT)
1086
1087	])
1088
1089	AC_DEFUN(AC_PATH_QT,
1090	[
1091	AC_PATH_QT_1_3
1092	])
1093
1094	AC_DEFUN(KDE_CHECK_FINAL,
1095	[
1096	AC_ARG_ENABLE(final, [ --enable-final build size optimized apps (experimental - needs lots of memory)],
1097	kde_use_final=$enableval, kde_use_final=no)
1098
1099	KDE_COMPILER_REPO
1100	if test "x$kde_use_final" = "xyes"; then
1101	KDE_USE_FINAL_TRUE=""
1102	KDE_USE_FINAL_FALSE="#"
1103	else
1104	KDE_USE_FINAL_TRUE="#"
1105	KDE_USE_FINAL_FALSE=""
1106	fi
1107	AC_SUBST(KDE_USE_FINAL_TRUE)
1108	AC_SUBST(KDE_USE_FINAL_FALSE)
1109
1110	AC_ARG_ENABLE(closure, [ --disable-closure don't delay template instantiation],
1111	kde_use_closure=$enableval, kde_use_closure=yes)
1112
1113	if test "x$kde_use_closure" = "xyes"; then
1114	KDE_USE_CLOSURE_TRUE=""
1115	KDE_USE_CLOSURE_FALSE="#"
1116	# CXXFLAGS="$CXXFLAGS $REPO"
1117	else
1118	KDE_USE_CLOSURE_TRUE="#"
1119	KDE_USE_CLOSURE_FALSE=""
1120	fi
1121	AC_SUBST(KDE_USE_CLOSURE_TRUE)
1122	AC_SUBST(KDE_USE_CLOSURE_FALSE)
1123	])
1124
1125	dnl ------------------------------------------------------------------------
1126	dnl Now, the same with KDE
1127	dnl $(KDE_LDFLAGS) will be the kdeliblocation (if needed)
1128	dnl and $(kde_includes) will be the kdehdrlocation (if needed)
1129	dnl ------------------------------------------------------------------------
1130	dnl
1131	AC_DEFUN(AC_BASE_PATH_KDE,
1132	[
1133	AC_PREREQ([2.13])
1134	AC_REQUIRE([AC_PATH_QT])dnl
1135	AC_CHECK_RPATH
1136	AC_MSG_CHECKING([for KDE])
1137
1138	if test "${prefix}" != NONE; then
1139	kde_includes=${prefix}/include
1140	ac_kde_includes=$prefix/include
1141
1142	if test "${exec_prefix}" != NONE; then
1143	kde_libraries=${exec_prefix}/lib
1144	ac_kde_libraries=$exec_prefix/lib
1145	else
1146	kde_libraries=${prefix}/lib
1147	ac_kde_libraries=$prefix/lib
1148	fi
1149	else
1150	ac_kde_includes=
1151	ac_kde_libraries=
1152	kde_libraries=""
1153	kde_includes=""
1154	fi
1155
1156	AC_CACHE_VAL(ac_cv_have_kde,
1157	[#try to guess kde locations
1158
1159	if test "$kde_qtver" = 1; then
1160	kde_check_header="ksock.h"
1161	kde_check_lib="libkdecore.la"
1162	else
1163	kde_check_header="ksharedptr.h"
1164	kde_check_lib="libkio.la"
1165	fi
1166
1167	if test -z "$1"; then
1168
1169	kde_incdirs="/usr/lib/kde/include /usr/local/kde/include /usr/kde/include /usr/include/kde /usr/include /opt/kde2/include /opt/kde/include $x_includes $qt_includes"
1170	test -n "$KDEDIR" && kde_incdirs="$KDEDIR/include $KDEDIR/include/kde $KDEDIR $kde_incdirs"
1171	kde_incdirs="$ac_kde_includes $kde_incdirs"
1172	AC_FIND_FILE($kde_check_header, $kde_incdirs, kde_incdir)
1173	ac_kde_includes="$kde_incdir"
1174
1175	if test -n "$ac_kde_includes" && test ! -r "$ac_kde_includes/$kde_check_header"; then
1176	AC_MSG_ERROR([
1177	in the prefix, you've chosen, are no KDE headers installed. This will fail.
1178	So, check this please and use another prefix!])
1179	fi
1180
1181	kde_libdirs="/usr/lib/kde/lib /usr/local/kde/lib /usr/kde/lib /usr/lib/kde /usr/lib /usr/X11R6/lib /opt/kde2/lib /opt/kde/lib /usr/X11R6/kde/lib"
1182	test -n "$KDEDIR" && kde_libdirs="$KDEDIR/lib $KDEDIR $kde_libdirs"
1183	kde_libdirs="$ac_kde_libraries $kde_libdirs"
1184	AC_FIND_FILE($kde_check_lib, $kde_libdirs, kde_libdir)
1185	ac_kde_libraries="$kde_libdir"
1186
1187	if test -n "$ac_kde_libraries" && test ! -r "$ac_kde_libraries/$kde_check_lib"; then
1188	AC_MSG_ERROR([
1189	in the prefix, you've chosen, are no KDE libraries installed. This will fail.
1190	So, check this please and use another prefix!])
1191	fi
1192	ac_kde_libraries="$kde_libdir"
1193
1194	if test "$ac_kde_includes" = NO \|\| test "$ac_kde_libraries" = NO; then
1195	ac_cv_have_kde="have_kde=no"
1196	else
1197	ac_cv_have_kde="have_kde=yes \
1198	ac_kde_includes=$ac_kde_includes ac_kde_libraries=$ac_kde_libraries"
1199	fi
1200
1201	else dnl test -z $1
1202
1203	ac_cv_have_kde="have_kde=no"
1204
1205	fi
1206	])dnl
1207
1208	eval "$ac_cv_have_kde"
1209
1210	if test "$have_kde" != "yes"; then
1211	if test "${prefix}" = NONE; then
1212	ac_kde_prefix="$ac_default_prefix"
1213	else
1214	ac_kde_prefix="$prefix"
1215	fi
1216	if test "$exec_prefix" = NONE; then
1217	ac_kde_exec_prefix="$ac_kde_prefix"
1218	AC_MSG_RESULT([will be installed in $ac_kde_prefix])
1219	else
1220	ac_kde_exec_prefix="$exec_prefix"
1221	AC_MSG_RESULT([will be installed in $ac_kde_prefix and $ac_kde_exec_prefix])
1222	fi
1223
1224	kde_libraries="${ac_kde_exec_prefix}/lib"
1225	kde_includes=${ac_kde_prefix}/include
1226
1227	else
1228	ac_cv_have_kde="have_kde=yes \
1229	ac_kde_includes=$ac_kde_includes ac_kde_libraries=$ac_kde_libraries"
1230	AC_MSG_RESULT([libraries $ac_kde_libraries, headers $ac_kde_includes])
1231
1232	kde_libraries="$ac_kde_libraries"
1233	kde_includes="$ac_kde_includes"
1234	fi
1235	AC_SUBST(kde_libraries)
1236	AC_SUBST(kde_includes)
1237
1238	if test "$kde_includes" = "$x_includes" \|\| test "$kde_includes" = "$qt_includes" ; then
1239	KDE_INCLUDES=""
1240	else
1241	KDE_INCLUDES="-I$kde_includes"
1242	all_includes="$KDE_INCLUDES $all_includes"
1243	fi
1244
1245	KDE_LDFLAGS="-L$kde_libraries"
1246	if test ! "$kde_libraries" = "$x_libraries" && test ! "$kde_libraries" = "$qt_libraries" ; then
1247	all_libraries="$all_libraries $KDE_LDFLAGS"
1248	fi
1249
1250	AC_SUBST(KDE_LDFLAGS)
1251	AC_SUBST(KDE_INCLUDES)
1252
1253	AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
1254
1255	all_libraries="$all_libraries $USER_LDFLAGS"
1256	all_includes="$all_includes $USER_INCLUDES"
1257	AC_SUBST(all_includes)
1258	AC_SUBST(all_libraries)
1259
1260	AC_SUBST(AUTODIRS)
1261	])
1262
1263	AC_DEFUN(KDE_CHECK_EXTRA_LIBS,
1264	[
1265	AC_MSG_CHECKING(for extra includes)
1266	AC_ARG_WITH(extra-includes, [ --with-extra-includes=DIR
1267	adds non standard include paths],
1268	kde_use_extra_includes="$withval",
1269	kde_use_extra_includes=NONE
1270	)
1271	kde_extra_includes=
1272	if test -n "$kde_use_extra_includes" && \
1273	test "$kde_use_extra_includes" != "NONE"; then
1274
1275	ac_save_ifs=$IFS
1276	IFS=':'
1277	for dir in $kde_use_extra_includes; do
1278	kde_extra_includes="$kde_extra_includes $dir"
1279	USER_INCLUDES="$USER_INCLUDES -I$dir"
1280	done
1281	IFS=$ac_save_ifs
1282	kde_use_extra_includes="added"
1283	else
1284	kde_use_extra_includes="no"
1285	fi
1286	AC_SUBST(USER_INCLUDES)
1287
1288	AC_MSG_RESULT($kde_use_extra_includes)
1289
1290	kde_extra_libs=
1291	AC_MSG_CHECKING(for extra libs)
1292	AC_ARG_WITH(extra-libs, [ --with-extra-libs=DIR adds non standard library paths],
1293	kde_use_extra_libs=$withval,
1294	kde_use_extra_libs=NONE
1295	)
1296	if test -n "$kde_use_extra_libs" && \
1297	test "$kde_use_extra_libs" != "NONE"; then
1298
1299	ac_save_ifs=$IFS
1300	IFS=':'
1301	for dir in $kde_use_extra_libs; do
1302	kde_extra_libs="$kde_extra_libs $dir"
1303	KDE_EXTRA_RPATH="$KDE_EXTRA_RPATH -R $dir"
1304	USER_LDFLAGS="$USER_LDFLAGS -L$dir"
1305	done
1306	IFS=$ac_save_ifs
1307	kde_use_extra_libs="added"
1308	else
1309	kde_use_extra_libs="no"
1310	fi
1311
1312	AC_SUBST(USER_LDFLAGS)
1313
1314	AC_MSG_RESULT($kde_use_extra_libs)
1315
1316	])
1317
1318	AC_DEFUN(KDE_1_CHECK_PATH_HEADERS,
1319	[
1320	AC_MSG_CHECKING([for KDE headers installed])
1321	AC_LANG_SAVE
1322	AC_LANG_CPLUSPLUS
1323	cat > conftest.$ac_ext <<EOF
1324	#include <stdio.h>
1325	#include "confdefs.h"
1326	#include <kapp.h>
1327
1328	int main() {
1329	printf("kde_htmldir=\\"%s\\"\n", KApplication::kde_htmldir().data());
1330	printf("kde_appsdir=\\"%s\\"\n", KApplication::kde_appsdir().data());
1331	printf("kde_icondir=\\"%s\\"\n", KApplication::kde_icondir().data());
1332	printf("kde_sounddir=\\"%s\\"\n", KApplication::kde_sounddir().data());
1333	printf("kde_datadir=\\"%s\\"\n", KApplication::kde_datadir().data());
1334	printf("kde_locale=\\"%s\\"\n", KApplication::kde_localedir().data());
1335	printf("kde_cgidir=\\"%s\\"\n", KApplication::kde_cgidir().data());
1336	printf("kde_confdir=\\"%s\\"\n", KApplication::kde_configdir().data());
1337	printf("kde_mimedir=\\"%s\\"\n", KApplication::kde_mimedir().data());
1338	printf("kde_toolbardir=\\"%s\\"\n", KApplication::kde_toolbardir().data());
1339	printf("kde_wallpaperdir=\\"%s\\"\n",
1340	KApplication::kde_wallpaperdir().data());
1341	printf("kde_bindir=\\"%s\\"\n", KApplication::kde_bindir().data());
1342	printf("kde_partsdir=\\"%s\\"\n", KApplication::kde_partsdir().data());
1343	printf("kde_servicesdir=\\"/tmp/dummy\\"\n");
1344	printf("kde_servicetypesdir=\\"/tmp/dummy\\"\n");
1345	printf("kde_moduledir=\\"/tmp/dummy\\"\n");
1346	return 0;
1347	}
1348	EOF
1349
1350	ac_compile='${CXX-g++} -c $CXXFLAGS $all_includes $CPPFLAGS conftest.$ac_ext'
1351	if AC_TRY_EVAL(ac_compile); then
1352	AC_MSG_RESULT(yes)
1353	else
1354	AC_MSG_ERROR([your system is not able to compile a small KDE application!
1355	Check, if you installed the KDE header files correctly.
1356	For more details about this problem, look at the end of config.log.])
1357	fi
1358
1359	AC_LANG_RESTORE
1360	])
1361
1362	AC_DEFUN(KDE_CHECK_KDEQTADDON,
1363	[
1364	AC_MSG_CHECKING(for kde-qt-addon)
1365	AC_CACHE_VAL(kde_cv_have_kdeqtaddon,
1366	[
1367	kde_ldflags_safe="$LDFLAGS"
1368	kde_libs_safe="$LIBS"
1369	kde_cxxflags_safe="$CXXFLAGS"
1370
1371	LIBS="-lkde-qt-addon $LIBQT $LIBS"
1372	CXXFLAGS="$CXXFLAGS -I$prefix/include -I$prefix/include/kde $all_includes"
1373	LDFLAGS="$LDFLAGS $all_libraries $USER_LDFLAGS"
1374
1375	AC_TRY_LINK([
1376	#include <qdom.h>
1377	],
1378	[
1379	QDomDocument doc;
1380	],
1381	kde_cv_have_kdeqtaddon=yes,
1382	kde_cv_have_kdeqtaddon=no
1383	)
1384
1385	LDFLAGS=$kde_ldflags_safe
1386	LIBS=$kde_libs_safe
1387	kde_cxxflags_safe="$CXXFLAGS"
1388	])
1389
1390	AC_MSG_RESULT($kde_cv_have_kdeqtaddon)
1391
1392	if test "$kde_cv_have_kdeqtaddon" = "no"; then
1393	AC_MSG_ERROR([Can't find libkde-qt-addon. You need to install it first.
1394	It is a separate package (and CVS module) named kde-qt-addon.])
1395	fi
1396	])
1397
1398	AC_DEFUN(KDE_CHECK_KIMGIO,
1399	[
1400	AC_REQUIRE([AC_BASE_PATH_KDE])
1401	AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
1402	AC_REQUIRE([AC_FIND_TIFF])
1403	AC_REQUIRE([AC_FIND_JPEG])
1404	AC_REQUIRE([AC_FIND_PNG])
1405	AC_REQUIRE([KDE_CREATE_LIBS_ALIASES])
1406
1407	if test "$1" = "existance"; then
1408	AC_LANG_SAVE
1409	AC_LANG_CPLUSPLUS
1410	kde_save_LIBS="$LIBS"
1411	LIBS="$LIBS $all_libraries $LIBJPEG $LIBTIFF $LIBPNG $LIBQT -lm"
1412	AC_CHECK_LIB(kimgio, kimgioRegister, [
1413	LIBKIMGIO_EXISTS=yes],LIBKIMGIO_EXISTS=no)
1414	LIBS="$kde_save_LIBS"
1415	AC_LANG_RESTORE
1416	else
1417	LIBKIMGIO_EXISTS=yes
1418	fi
1419
1420	if test "$LIBKIMGIO_EXISTS" = "yes"; then
1421	LIB_KIMGIO='-lkimgio'
1422	else
1423	LIB_KIMGIO=''
1424	fi
1425	AC_SUBST(LIB_KIMGIO)
1426	])
1427
1428	AC_DEFUN(KDE_CREATE_LIBS_ALIASES,
1429	[
1430	AC_REQUIRE([KDE_MISC_TESTS])
1431	AC_REQUIRE([KDE_CHECK_LIBDL])
1432	AC_REQUIRE([K_PATH_X])
1433
1434	if test $kde_qtver = 2; then
1435	LIB_KDECORE='-lkdecore'
1436	AC_SUBST(LIB_KDECORE)
1437	LIB_KDEUI='-lkdeui'
1438	AC_SUBST(LIB_KDEUI)
1439	LIB_KFORMULA='-lkformula'
1440	AC_SUBST(LIB_KFORMULA)
1441	LIB_KIO='-lkio'
1442	AC_SUBST(LIB_KIO)
1443	LIB_KSYCOCA='-lksycoca'
1444	AC_SUBST(LIB_KSYCOCA)
1445	LIB_SMB='-lsmb'
1446	AC_SUBST(LIB_SMB)
1447	LIB_KFILE='-lkfile'
1448	AC_SUBST(LIB_KFILE)
1449	LIB_KAB='-lkab'
1450	AC_SUBST(LIB_KAB)
1451	LIB_KHTML='-lkhtml'
1452	AC_SUBST(LIB_KHTML)
1453	LIB_KSPELL='-lkspell'
1454	AC_SUBST(LIB_KSPELL)
1455	LIB_KPARTS='-lkparts'
1456	AC_SUBST(LIB_KPARTS)
1457	LIB_KWRITE='-lkwrite'
1458	AC_SUBST(LIB_KWRITE)
1459	else
1460	LIB_KDECORE='-lkdecore -lXext $(LIB_QT)'
1461	AC_SUBST(LIB_KDECORE)
1462	LIB_KDEUI='-lkdeui $(LIB_KDECORE)'
1463	AC_SUBST(LIB_KDEUI)
1464	LIB_KFM='-lkfm $(LIB_KDECORE)'
1465	AC_SUBST(LIB_KFM)
1466	LIB_KFILE='-lkfile $(LIB_KFM) $(LIB_KDEUI)'
1467	AC_SUBST(LIB_KFILE)
1468	LIB_KAB='-lkab $(LIB_KIMGIO) $(LIB_KDECORE)'
1469	AC_SUBST(LIB_KAB)
1470	fi
1471	])
1472
1473	AC_DEFUN(AC_PATH_KDE,
1474	[
1475	AC_BASE_PATH_KDE
1476	AC_ARG_ENABLE(path-check, [ --disable-path-check don't try to find out, where to install],
1477	[
1478	if test "$enableval" = "no";
1479	then ac_use_path_checking="default"
1480	else ac_use_path_checking=""
1481	fi
1482	],
1483	[
1484	if test "$kde_qtver" = 1;
1485	then ac_use_path_checking=""
1486	else ac_use_path_checking="default"
1487	fi
1488	]
1489	)
1490
1491	AC_CREATE_KFSSTND($ac_use_path_checking)
1492
1493	AC_SUBST_KFSSTND
1494	KDE_CREATE_LIBS_ALIASES
1495	])
1496
1497	dnl obsolete
1498	AC_DEFUN(AC_CHECK_SETENV,
1499	[
1500	AC_OBSOLETE([$0], [; instead use AC_CHECK_FUNCS([setenv unsetenv])])dnl
1501	AC_CHECK_FUNCS([setenv unsetenv])
1502	])
1503
1504	AC_DEFUN(AC_CHECK_GETDOMAINNAME,
1505	[
1506	AC_MSG_CHECKING(for getdomainname)
1507	AC_CACHE_VAL(ac_cv_func_getdomainname,
1508	[
1509	AC_LANG_SAVE
1510	AC_LANG_CPLUSPLUS
1511	save_CXXFLAGS="$CXXFLAGS"
1512	kde_safe_LIBS="$LIBS"
1513	LIBS="$LIBS $X_EXTRA_LIBS"
1514	if test "$GCC" = "yes"; then
1515	CXXFLAGS="$CXXFLAGS -pedantic-errors"
1516	fi
1517	AC_TRY_COMPILE([
1518	#include <stdlib.h>
1519	#include <unistd.h>
1520	],
1521	[
1522	char buffer[200];
1523	getdomainname(buffer, 200);
1524	],
1525	ac_cv_func_getdomainname=yes,
1526	ac_cv_func_getdomainname=no)
1527	CXXFLAGS="$save_CXXFLAGS"
1528	LIBS=$kde_safe_LIBS
1529	AC_LANG_RESTORE
1530	])
1531	AC_MSG_RESULT($ac_cv_func_getdomainname)
1532
1533	AC_MSG_CHECKING([if getdomainname needs custom prototype])
1534	AC_CACHE_VAL(ac_cv_proto_getdomainname,
1535	[
1536	AC_LANG_SAVE
1537	AC_LANG_CPLUSPLUS
1538	if eval "test \"`echo $ac_cv_func_getdomainname`\" = yes"; then
1539	ac_cv_proto_getdomainname=no
1540	else
1541	kde_safe_libs=$LIBS
1542	LIBS="$LIBS $X_EXTRA_LIBS"
1543	AC_TRY_LINK([
1544	#include <stdlib.h>
1545	#include <unistd.h>
1546
1547	extern "C" int getdomainname (char *, int);
1548	],
1549	[
1550	char buffer[200];
1551	getdomainname(buffer, 200);
1552	],
1553	ac_cv_func_getdomainname=yes
1554	ac_cv_proto_getdomainname=yes,
1555	AC_MSG_RESULT([fatal error])
1556	AC_MSG_ERROR([getdomainname unavailable]))
1557	fi
1558	LIBS=$kde_safe_libs
1559	AC_LANG_RESTORE
1560	])
1561	AC_MSG_RESULT($ac_cv_proto_getdomainname)
1562
1563	if eval "test \"`echo $ac_cv_func_getdomainname`\" = yes"; then
1564	AC_DEFINE(HAVE_GETDOMAINNAME, 1, [Define if you have getdomainname])
1565	fi
1566	if eval "test \"`echo $ac_cv_proto_getdomainname`\" = no"; then
1567	AC_DEFINE(HAVE_GETDOMAINNAME_PROTO, 1,
1568	[Define if you have getdomainname prototype])
1569	fi
1570
1571	])
1572
1573	AC_DEFUN(AC_CHECK_GETHOSTNAME,
1574	[
1575
1576	AC_MSG_CHECKING([for gethostname])
1577	AC_CACHE_VAL(ac_cv_func_gethostname,
1578	[
1579	AC_LANG_SAVE
1580	AC_LANG_CPLUSPLUS
1581	save_CXXFLAGS="$CXXFLAGS"
1582	if test "$GCC" = "yes"; then
1583	CXXFLAGS="$CXXFLAGS -pedantic-errors"
1584	fi
1585	AC_TRY_LINK([
1586	#include <stdlib.h>
1587	#include <unistd.h>
1588	],
1589	[
1590	char buffer[200];
1591	gethostname(buffer, 200);
1592	],
1593	ac_cv_func_gethostname=yes,
1594	ac_cv_func_gethostname=no)
1595	CXXFLAGS="$save_CXXFLAGS"
1596	AC_LANG_RESTORE
1597	])
1598	AC_MSG_RESULT($ac_cv_func_gethostname)
1599
1600	AC_MSG_CHECKING([if gethostname needs custom prototype])
1601	AC_CACHE_VAL(ac_cv_proto_gethostname,
1602	[
1603	AC_LANG_SAVE
1604	AC_LANG_CPLUSPLUS
1605	if eval "test \"`echo $ac_cv_func_gethostname`\" = yes"; then
1606	ac_cv_proto_gethostname=no
1607	else
1608	AC_TRY_LINK([
1609	#include <stdlib.h>
1610	#include <unistd.h>
1611
1612	extern "C" int gethostname (char *, int);
1613	],
1614	[
1615	char buffer[200];
1616	gethostname(buffer, 200);
1617	],
1618	ac_cv_func_gethostname=yes
1619	ac_cv_proto_gethostname=yes,
1620	AC_MSG_RESULT([fatal error])
1621	AC_MSG_ERROR(gethostname unavailable))
1622	fi
1623	AC_LANG_RESTORE
1624	])
1625	AC_MSG_RESULT($ac_cv_proto_gethostname)
1626
1627	if eval "test \"`echo $ac_cv_proto_gethostname`\" = no"; then
1628	AC_DEFINE(HAVE_GETHOSTNAME_PROTO, 1,
1629	[Define if you have gethostname prototype])
1630	fi
1631	if eval "test \"`echo $ac_cv_func_gethostname`\" = yes"; then
1632	AC_DEFINE(HAVE_GETHOSTNAME, 1, [Define if you have getdomainname])
1633	fi
1634	])
1635
1636	AC_DEFUN(AC_CHECK_USLEEP,
1637	[
1638	AC_MSG_CHECKING([for usleep])
1639	AC_CACHE_VAL(ac_cv_func_usleep,
1640	[
1641	AC_LANG_SAVE
1642	AC_LANG_CPLUSPLUS
1643	ac_libs_safe="$LIBS"
1644	LIBS="$LIBS $LIBUCB"
1645	AC_TRY_LINK([
1646	#include <stdlib.h>
1647	#include <unistd.h>
1648	],
1649	[
1650	usleep(200);
1651	],
1652	ac_cv_func_usleep=yes,
1653	ac_cv_func_usleep=no)
1654	LIBS="$ac_libs_safe"
1655	AC_LANG_RESTORE
1656	])
1657	AC_MSG_RESULT($ac_cv_func_usleep)
1658	if eval "test \"`echo $ac_cv_func_usleep`\" = yes"; then
1659	AC_DEFINE(HAVE_USLEEP, 1, [Define if you have the usleep function])
1660	fi
1661	])
1662
1663	AC_DEFUN(AC_CHECK_RANDOM,
1664	[
1665	AC_MSG_CHECKING([for random])
1666	AC_CACHE_VAL(ac_cv_func_random,
1667	[
1668	AC_LANG_SAVE
1669	AC_LANG_CPLUSPLUS
1670	ac_libs_safe="$LIBS"
1671	LIBS="$LIBS $LIBUCB"
1672	AC_TRY_LINK([
1673	#include <stdlib.h>
1674	],
1675	[
1676	random();
1677	],
1678	ac_cv_func_random=yes,
1679	ac_cv_func_random=no)
1680	LIBS="$ac_libs_safe"
1681	AC_LANG_RESTORE
1682	])
1683	AC_MSG_RESULT($ac_cv_func_random)
1684	if eval "test \"`echo $ac_cv_func_random`\" = yes"; then
1685	AC_DEFINE(HAVE_RANDOM, 1, [Define if you have random])
1686	fi
1687	])
1688
1689	AC_DEFUN(AC_FIND_GIF,
1690	[AC_MSG_CHECKING([for giflib])
1691	AC_CACHE_VAL(ac_cv_lib_gif,
1692	[ac_save_LIBS="$LIBS"
1693	LIBS="$all_libraries -lgif -lX11 $LIBSOCKET"
1694	AC_TRY_LINK(dnl
1695	[
1696	#ifdef __cplusplus
1697	extern "C" {
1698	#endif
1699	int GifLastError(void);
1700	#ifdef __cplusplus
1701	}
1702	#endif
1703	/* We use char because int might match the return type of a gcc2
1704	builtin and then its argument prototype would still apply. */
1705	],
1706	[return GifLastError();],
1707	eval "ac_cv_lib_gif=yes",
1708	eval "ac_cv_lib_gif=no")
1709	LIBS="$ac_save_LIBS"
1710	])dnl
1711	if eval "test \"`echo $ac_cv_lib_gif`\" = yes"; then
1712	AC_MSG_RESULT(yes)
1713	AC_DEFINE_UNQUOTED(HAVE_LIBGIF, 1, [Define if you have libgif])
1714	else
1715	AC_MSG_ERROR(You need giflib30. Please install the kdesupport package)
1716	fi
1717	])
1718
1719	AC_DEFUN(KDE_FIND_JPEG_HELPER,
1720	[
1721	AC_MSG_CHECKING([for libjpeg$2])
1722	AC_CACHE_VAL(ac_cv_lib_jpeg_$1,
1723	[
1724	AC_LANG_C
1725	ac_save_LIBS="$LIBS"
1726	LIBS="$all_libraries $USER_LDFLAGS -ljpeg$2 -lm"
1727	ac_save_CFLAGS="$CFLAGS"
1728	CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
1729	AC_TRY_LINK(
1730	[/* Override any gcc2 internal prototype to avoid an error. */
1731	struct jpeg_decompress_struct;
1732	typedef struct jpeg_decompress_struct * j_decompress_ptr;
1733	typedef int size_t;
1734	#ifdef __cplusplus
1735	extern "C" {
1736	#endif
1737	void jpeg_CreateDecompress(j_decompress_ptr cinfo,
1738	int version, size_t structsize);
1739	#ifdef __cplusplus
1740	}
1741	#endif
1742	/* We use char because int might match the return type of a gcc2
1743	builtin and then its argument prototype would still apply. */
1744	],
1745	[jpeg_CreateDecompress(0L, 0, 0);],
1746	eval "ac_cv_lib_jpeg_$1=-ljpeg$2",
1747	eval "ac_cv_lib_jpeg_$1=no")
1748	LIBS="$ac_save_LIBS"
1749	CFLAGS="$ac_save_CFLAGS"
1750	])
1751
1752	if eval "test ! \"`echo $ac_cv_lib_jpeg_$1`\" = no"; then
1753	LIBJPEG="$ac_cv_lib_jpeg_$1"
1754	AC_MSG_RESULT($ac_cv_lib_jpeg_$1)
1755	else
1756	AC_MSG_RESULT(no)
1757	$3
1758	fi
1759
1760	])
1761
1762	AC_DEFUN(AC_FIND_JPEG,
1763	[
1764	dnl first look for libraries
1765	KDE_FIND_JPEG_HELPER(6b, 6b,
1766	KDE_FIND_JPEG_HELPER(normal, [],
1767	[
1768	dnl what to do, if the normal way fails:
1769	if test -f "$kde_libraries/libjpeg.so"; then
1770	test -f ./libjpegkde.so \|\| $LN_S $kde_libraries/libjpeg.so ./libjpegkde.so
1771	ac_cv_lib_jpeg="-L\${topdir} -ljpegkde"
1772	else if test -f "$kde_libraries/libjpeg.sl"; then
1773	test -f ./libjpegkde.sl \|\|$LN_S $kde_libraries/libjpeg.sl ./libjpegkde.sl
1774	ac_cv_lib_jpeg="-L\${topdir} -ljpegkde"
1775	else if test -f "$kde_libraries/libjpeg.a"; then
1776	test -f ./libjpegkde.a \|\| $LN_S $kde_libraries/libjpeg.a ./libjpegkde.a
1777	ac_cv_lib_jpeg="-L\${topdir} -ljpegkde"
1778	else
1779	ac_cv_lib_jpeg=
1780	fi
1781	fi
1782	fi
1783
1784	LIBJPEG=$ac_cv_lib_jpeg
1785	]))
1786
1787	dnl then search the headers (can't use simply AC_TRY_xxx, as jpeglib.h
1788	dnl requires system dependent includes loaded before it)
1789	jpeg_incdirs="/usr/include /usr/local/include $kde_extra_includes"
1790	AC_FIND_FILE(jpeglib.h, $jpeg_incdirs, jpeg_incdir)
1791	test "x$jpeg_incdir" = xNO && jpeg_incdir=
1792
1793	dnl if headers _and_ libraries are missing, this is no error, and we
1794	dnl continue with a warning (the user will get no jpeg support in khtml)
1795	dnl if only one is missing, it means a configuration error, but we still
1796	dnl only warn
1797	if test -n "$jpeg_incdir" && test -n "$LIBJPEG" ; then
1798	AC_DEFINE_UNQUOTED(HAVE_LIBJPEG, 1, [Define if you have libjpeg])
1799	else
1800	if test -n "$jpeg_incdir" \|\| test -n "$LIBJPEG" ; then
1801	AC_MSG_WARN([
1802	There is an installation error in jpeg support. You seem to have only one
1803	of either the headers _or_ the libraries installed. You may need to either
1804	provide correct --with-extra-... options, or the development package of
1805	libjpeg6b. You can get a source package of libjpeg from http://www.ijg.org/
1806	Disabling JPEG support.
1807	])
1808	else
1809	AC_MSG_WARN([libjpeg not found. disable JPEG support.])
1810	fi
1811	jpeg_incdir=
1812	LIBJPEG=
1813	fi
1814
1815	AC_SUBST(LIBJPEG)
1816	])
1817
1818	AC_DEFUN(AC_FIND_ZLIB,
1819	[
1820	AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
1821	AC_MSG_CHECKING([for libz])
1822	AC_CACHE_VAL(ac_cv_lib_z,
1823	[
1824	AC_LANG_C
1825	kde_save_LIBS="$LIBS"
1826	LIBS="$all_libraries $USER_LDFLAGS -lz $LIBSOCKET"
1827	kde_save_CFLAGS="$CFLAGS"
1828	CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
1829	AC_TRY_LINK(dnl
1830	[
1831	#include<zlib.h>
1832	],
1833	[return (zlibVersion() == ZLIB_VERSION); ],
1834	eval "ac_cv_lib_z='-lz'",
1835	eval "ac_cv_lib_z=no")
1836	LIBS="$kde_save_LIBS"
1837	CFLAGS="$kde_save_CFLAGS"
1838	])dnl
1839	if test ! "$ac_cv_lib_z" = no; then
1840	AC_DEFINE_UNQUOTED(HAVE_LIBZ, 1, [Define if you have libz])
1841	LIBZ="$ac_cv_lib_z"
1842	AC_SUBST(LIBZ)
1843	AC_MSG_RESULT($ac_cv_lib_z)
1844	else
1845	AC_MSG_ERROR(not found. Check your installation and look into config.log)
1846	LIBZ=""
1847	AC_SUBST(LIBZ)
1848	fi
1849	])
1850
1851	AC_DEFUN(KDE_TRY_TIFFLIB,
1852	[
1853	AC_MSG_CHECKING([for libtiff $1])
1854
1855	AC_CACHE_VAL(kde_cv_libtiff_$1,
1856	[
1857	AC_LANG_SAVE
1858	AC_LANG_CPLUSPLUS
1859	kde_save_LIBS="$LIBS"
1860	LIBS="$all_libraries $USER_LDFLAGS -l$1 $LIBJPEG $LIBZ -lX11 $LIBSOCKET -lm"
1861	kde_save_CXXFLAGS="$CXXFLAGS"
1862	CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES"
1863
1864	AC_TRY_LINK(dnl
1865	[
1866	#include<tiffio.h>
1867	],
1868	[return (TIFFOpen( "", "r") == 0); ],
1869	[
1870	kde_cv_libtiff_$1="-l$1 $LIBJPEG $LIBZ"
1871	], [
1872	kde_cv_libtiff_$1=no
1873	])
1874
1875	LIBS="$kde_save_LIBS"
1876	CXXFLAGS="$kde_save_CXXFLAGS"
1877	AC_LANG_RESTORE
1878	])
1879
1880	if test "$kde_cv_libtiff_$1" = "no"; then
1881	AC_MSG_RESULT(no)
1882	LIBTIFF=""
1883	$3
1884	else
1885	LIBTIFF="$kde_cv_libtiff_$1"
1886	AC_MSG_RESULT(yes)
1887	AC_DEFINE_UNQUOTED(HAVE_LIBTIFF, 1, [Define if you have libtiff])
1888	$2
1889	fi
1890
1891	])
1892
1893	AC_DEFUN(AC_FIND_TIFF,
1894	[
1895	AC_REQUIRE([K_PATH_X])
1896	AC_REQUIRE([AC_FIND_ZLIB])
1897	AC_REQUIRE([AC_FIND_JPEG])
1898	AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
1899
1900	KDE_TRY_TIFFLIB(tiff, [],
1901	KDE_TRY_TIFFLIB(tiff34))
1902
1903	AC_SUBST(LIBTIFF)
1904	])
1905
1906
1907	AC_DEFUN(AC_FIND_PNG,
1908	[
1909	AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
1910	AC_REQUIRE([AC_FIND_ZLIB])
1911	AC_MSG_CHECKING([for libpng])
1912	AC_CACHE_VAL(ac_cv_lib_png,
1913	[
1914	kde_save_LIBS="$LIBS"
1915	LIBS="$LIBS $all_libraries $USER_LDFLAGS -lpng $LIBZ -lm -lX11 $LIBSOCKET"
1916	kde_save_CFLAGS="$CFLAGS"
1917	CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
1918	AC_LANG_C
1919	AC_TRY_LINK(dnl
1920	[
1921	#include<png.h>
1922	],
1923	[
1924	png_structp png_ptr = png_create_read_struct( /* image ptr */
1925	PNG_LIBPNG_VER_STRING, 0, 0, 0 );
1926	return( png_ptr != 0 );
1927	],
1928	eval "ac_cv_lib_png='-lpng $LIBZ -lm'",
1929	eval "ac_cv_lib_png=no"
1930	)
1931	LIBS="$kde_save_LIBS"
1932	CFLAGS="$kde_save_CFLAGS"
1933	])dnl
1934	if eval "test ! \"`echo $ac_cv_lib_png`\" = no"; then
1935	AC_DEFINE_UNQUOTED(HAVE_LIBPNG, 1, [Define if you have libpng])
1936	LIBPNG="$ac_cv_lib_png"
1937	AC_SUBST(LIBPNG)
1938	AC_MSG_RESULT($ac_cv_lib_png)
1939	else
1940	AC_MSG_RESULT(no)
1941	LIBPNG=""
1942	AC_SUBST(LIBPNG)
1943	fi
1944	])
1945
1946	AC_DEFUN(AC_CHECK_BOOL,
1947	[
1948	AC_DEFINE_UNQUOTED(HAVE_BOOL, 1, [You _must_ have bool])
1949	])
1950
1951	AC_DEFUN(AC_CHECK_GNU_EXTENSIONS,
1952	[
1953	AC_MSG_CHECKING(if you need GNU extensions)
1954	AC_CACHE_VAL(ac_cv_gnu_extensions,
1955	[
1956	cat > conftest.c << EOF
1957	#include <features.h>
1958
1959	#ifdef __GNU_LIBRARY__
1960	yes
1961	#endif
1962	EOF
1963
1964	if (eval "$ac_cpp conftest.c") 2>&5 \|
1965	egrep "yes" >/dev/null 2>&1; then
1966	rm -rf conftest*
1967	ac_cv_gnu_extensions=yes
1968	else
1969	ac_cv_gnu_extensions=no
1970	fi
1971	])
1972
1973	AC_MSG_RESULT($ac_cv_gnu_extensions)
1974	if test "$ac_cv_gnu_extensions" = "yes"; then
1975	AC_DEFINE_UNQUOTED(_GNU_SOURCE, 1, [Define if you need to use the GNU extensions])
1976	fi
1977	])
1978
1979	AC_DEFUN(KDE_CHECK_COMPILER_FLAG,
1980	[
1981	AC_REQUIRE([AC_CHECK_COMPILERS])
1982	AC_MSG_CHECKING(whether $CXX supports -$1)
1983	kde_cache=`echo $1 \| sed 'y%.=/+-%___p_%'`
1984	AC_CACHE_VAL(kde_cv_prog_cxx_$kde_cache,
1985	[
1986	echo 'int main() { return 0; }' >conftest.cc
1987	eval "kde_cv_prog_cxx_$kde_cache=no"
1988	if test -z "`$CXX -$1 -c conftest.cc 2>&1`"; then
1989	if test -z "`$CXX -$1 -o conftest conftest.o 2>&1`"; then
1990	eval "kde_cv_prog_cxx_$kde_cache=yes"
1991	fi
1992	fi
1993	rm -f conftest*
1994	])
1995	if eval "test \"`echo '$kde_cv_prog_cxx_'$kde_cache`\" = yes"; then
1996	AC_MSG_RESULT(yes)
1997	:
1998	$2
1999	else
2000	AC_MSG_RESULT(no)
2001	:
2002	$3
2003	fi
2004	])
2005
2006	AC_DEFUN(KDE_PROG_CC_PG,
2007	[ AC_CACHE_CHECK(whether ${CC-cc} accepts -pg, kde_cv_prog_cc_pg,
2008	[echo 'void f(){}' > conftest.c
2009	if test -z "`${CC-cc} -pg -c conftest.c 2>&1`"; then
2010	kde_cv_prog_cc_pg=yes
2011	else
2012	kde_cv_prog_cc_pg=no
2013	fi
2014	rm -f conftest*
2015	])])
2016
2017	AC_DEFUN(KDE_PROG_CXX_PG,
2018	[ AC_CACHE_CHECK(whether ${CXX-g++} accepts -pg, kde_cv_prog_cxx_pg,
2019	[echo 'void f(){}' > conftest.cc
2020	if test -z "`${CXX-g++} -pg -c conftest.cc 2>&1`"; then
2021	kde_cv_prog_cxx_pg=yes
2022	else
2023	kde_cv_prog_cxx_pg=no
2024	fi
2025	rm -f conftest*
2026	])])
2027
2028	dnl AC_REMOVE_FORBIDDEN removes forbidden arguments from variables
2029	dnl use: AC_REMOVE_FORBIDDEN(CC, [-forbid -bad-option whatever])
2030	dnl it's all white-space separated
2031	AC_DEFUN(AC_REMOVE_FORBIDDEN,
2032	[ __val=$$1
2033	__forbid=" $2 "
2034	if test -n "$__val"; then
2035	__new=""
2036	ac_save_IFS=$IFS
2037	IFS=" "
2038	for i in $__val; do
2039	case "$__forbid" in
2040	" $i ") AC_MSG_WARN([found forbidden $i in $1, removing it]) ;;
2041	*) # Careful to not add spaces, where there were none, because otherwise
2042	# libtool gets confused, if we change e.g. CXX
2043	if test -z "$__new" ; then __new=$i ; else __new="$__new $i" ; fi ;;
2044	esac
2045	done
2046	IFS=$ac_save_IFS
2047	$1=$__new
2048	fi
2049	])
2050
2051	dnl AC_VALIDIFY_CXXFLAGS checks for forbidden flags the user may have given
2052	AC_DEFUN(AC_VALIDIFY_CXXFLAGS,
2053	[dnl
2054	AC_REMOVE_FORBIDDEN(CXX, [-fno-rtti -rpath])
2055	AC_REMOVE_FORBIDDEN(CXXFLAGS, [-fno-rtti -rpath])
2056	])
2057
2058	AC_DEFUN(AC_CHECK_COMPILERS,
2059	[
2060	dnl this is somehow a fat lie, but prevents other macros from double checking
2061	AC_PROVIDE([AC_PROG_CC])
2062	AC_PROVIDE([AC_PROG_CPP])
2063	AC_PROVIDE([AC_PROG_CXX])
2064	AC_PROVIDE([AC_PROG_CXXCPP])
2065
2066	AC_ARG_ENABLE(debug,[ --enable-debug enables debug symbols [default=no]],
2067	[
2068	if test $enableval = "no"; dnl
2069	then
2070	kde_use_debug_code="no"
2071	kde_use_debug_define=yes
2072	else
2073	kde_use_debug_code="yes"
2074	kde_use_debug_define=no
2075	fi
2076	], [kde_use_debug_code="no"
2077	kde_use_debug_define=no
2078	])
2079	dnl Just for configure --help
2080	AC_ARG_ENABLE(dummyoption,[ --disable-debug disables debug output and debug symbols [default=no]],[],[])
2081
2082	AC_ARG_ENABLE(strict,[ --enable-strict compiles with strict compiler options (may not work!)],
2083	[
2084	if test $enableval = "no"; then
2085	kde_use_strict_options="no"
2086	else
2087	kde_use_strict_options="yes"
2088	fi
2089	], [kde_use_strict_options="no"])
2090
2091	AC_ARG_ENABLE(profile,[ --enable-profile creates profiling infos [default=no]],
2092	[kde_use_profiling=$enableval],
2093	[kde_use_profiling="no"]
2094	)
2095
2096	dnl this was AC_PROG_CC. I had to include it manualy, since I had to patch it
2097	AC_MSG_CHECKING(for a C-Compiler)
2098	dnl if there is one, print out. if not, don't matter
2099	AC_MSG_RESULT($CC)
2100
2101	if test -z "$CC"; then AC_CHECK_PROG(CC, gcc, gcc) fi
2102	if test -z "$CC"; then AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc) fi
2103	if test -z "$CC"; then AC_CHECK_PROG(CC, xlc, xlc) fi
2104	test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
2105
2106	AC_PROG_CC_WORKS
2107	AC_PROG_CC_GNU
2108
2109	if test $ac_cv_prog_gcc = yes; then
2110	GCC=yes
2111	else
2112	GCC=
2113	fi
2114
2115	USER_CFLAGS=$CFLAGS
2116	CFLAGS=
2117
2118	if test -z "$CFLAGS"; then
2119	if test "$kde_use_debug_code" = "yes"; then
2120	AC_PROG_CC_G
2121	if test $ac_cv_prog_cc_g = yes; then
2122	CFLAGS="-g"
2123	case $host in
2124	--linux-gnu)
2125	CFLAGS="$CFLAGS -ansi -W -Wall -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -D_XOPEN_SOURCE -D_BSD_SOURCE"
2126	;;
2127	esac
2128	fi
2129	else
2130	if test "$GCC" = "yes"; then
2131	CFLAGS="-O2"
2132	else
2133	CFLAGS=""
2134	fi
2135	if test "$kde_use_debug_define" = "yes"; then
2136	CFLAGS="$CFLAGS -DNDEBUG"
2137	dnl damn buggy compilers :-(
2138	dnl if test "$GCC" = "yes"; then
2139	dnl CFLAGS="$CFLAGS -fomit-frame-pointer"
2140	dnl CXXFLAGS="$CXXFLAGS -fomit-frame-pointer"
2141	dnl fi
2142	fi
2143	fi
2144
2145	if test "$kde_use_profiling" = yes; then
2146	KDE_PROG_CC_PG
2147	if test "$kde_cv_prog_cc_pg" = yes; then
2148	CFLAGS="$CFLAGS -pg"
2149	fi
2150	fi
2151
2152	if test "$GCC" = "yes"; then
2153	CFLAGS="$CFLAGS"
2154
2155	if test "$kde_use_strict_options" = "yes"; then
2156	CFLAGS="$CFLAGS -W -Wall -ansi -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings"
2157	fi
2158	fi
2159
2160	fi
2161
2162	case "$host" in
2163	--sysv4.2uw*) CFLAGS="$CFLAGS -D_UNIXWARE";;
2164	--sysv5uw7*) CFLAGS="$CFLAGS -D_UNIXWARE7";;
2165	esac
2166
2167	if test -n "$USER_CFLAGS"; then
2168	CFLAGS="$CFLAGS $USER_CFLAGS"
2169	fi
2170
2171	if test -z "$LDFLAGS" && test "$kde_use_debug_code" = "no" && test "$GCC" = "yes"; then
2172	LDFLAGS=""
2173	fi
2174
2175
2176	dnl this is AC_PROG_CPP. I had to include it here, since autoconf checks
2177	dnl dependecies between AC_PROG_CPP and AC_PROG_CC (or is it automake?)
2178
2179	AC_MSG_CHECKING(how to run the C preprocessor)
2180	# On Suns, sometimes $CPP names a directory.
2181	if test -n "$CPP" && test -d "$CPP"; then
2182	CPP=
2183	fi
2184	if test -z "$CPP"; then
2185	AC_CACHE_VAL(ac_cv_prog_CPP,
2186	[ # This must be in double quotes, not single quotes, because CPP may get
2187	# substituted into the Makefile and "${CC-cc}" will confuse make.
2188	CPP="${CC-cc} -E"
2189	# On the NeXT, cc -E runs the code through the compiler's parser,
2190	# not just through cpp.
2191	dnl Use a header file that comes with gcc, so configuring glibc
2192	dnl with a fresh cross-compiler works.
2193	AC_TRY_CPP([#include <assert.h>
2194	Syntax Error], ,
2195	CPP="${CC-cc} -E -traditional-cpp"
2196	AC_TRY_CPP([#include <assert.h>
2197	Syntax Error], , CPP=/lib/cpp))
2198	ac_cv_prog_CPP="$CPP"])dnl
2199	CPP="$ac_cv_prog_CPP"
2200	else
2201	ac_cv_prog_CPP="$CPP"
2202	fi
2203	AC_MSG_RESULT($CPP)
2204	AC_SUBST(CPP)dnl
2205
2206
2207	AC_MSG_CHECKING(for a C++-Compiler)
2208	dnl if there is one, print out. if not, don't matter
2209	AC_MSG_RESULT($CXX)
2210
2211	if test -z "$CXX"; then AC_CHECK_PROG(CXX, g++, g++) fi
2212	if test -z "$CXX"; then AC_CHECK_PROG(CXX, CC, CC) fi
2213	if test -z "$CXX"; then AC_CHECK_PROG(CXX, xlC, xlC) fi
2214	if test -z "$CXX"; then AC_CHECK_PROG(CXX, DCC, DCC) fi
2215	test -z "$CXX" && AC_MSG_ERROR([no acceptable C++-compiler found in \$PATH])
2216
2217	AC_PROG_CXX_WORKS
2218	AC_PROG_CXX_GNU
2219
2220	if test $ac_cv_prog_gxx = yes; then
2221	GXX=yes
2222	fi
2223
2224	USER_CXXFLAGS=$CXXFLAGS
2225	CXXFLAGS=""
2226
2227	if test -z "$CXXFLAGS"; then
2228	if test "$kde_use_debug_code" = "yes"; then
2229	AC_PROG_CXX_G
2230	if test $ac_cv_prog_cxx_g = yes; then
2231	CXXFLAGS="-g"
2232	case $host in dnl
2233	--linux-gnu)
2234	CXXFLAGS="$CXXFLAGS -ansi -D_XOPEN_SOURCE -D_BSD_SOURCE -Wbad-function-cast -Wcast-align -Wundef -Wconversion"
2235	;;
2236	esac
2237	fi
2238	else
2239	if test "$GXX" = "yes"; then
2240	CXXFLAGS="-O2"
2241	fi
2242	if test "$kde_use_debug_define" = "yes"; then
2243	CXXFLAGS="$CXXFLAGS -DNDEBUG"
2244	fi
2245	fi
2246
2247	if test "$kde_use_profiling" = yes; then
2248	KDE_PROG_CXX_PG
2249	if test "$kde_cv_prog_cxx_pg" = yes; then
2250	CXXFLAGS="$CXXFLAGS -pg"
2251	fi
2252	fi
2253
2254	KDE_CHECK_COMPILER_FLAG(fno-exceptions,
2255	[
2256	CXXFLAGS="$CXXFLAGS -fno-exceptions"
2257	])
2258
2259	dnl WABA: Nothing wrong with RTTI, keep it on.
2260	dnl KDE_CHECK_COMPILER_FLAG(fno-rtti,
2261	dnl [
2262	dnl CXXFLAGS="$CXXFLAGS -fno-rtti"
2263	dnl ])
2264
2265	KDE_CHECK_COMPILER_FLAG(fno-check-new,
2266	[
2267	CXXFLAGS="$CXXFLAGS -fno-check-new"
2268	])
2269
2270	if test "$GXX" = "yes"; then
2271	CXXFLAGS="$CXXFLAGS"
2272
2273	if test true \|\| test "$kde_use_debug_code" = "yes"; then
2274	CXXFLAGS="$CXXFLAGS -Wall -pedantic -W -Wpointer-arith -Wmissing-prototypes -Wwrite-strings"
2275
2276	KDE_CHECK_COMPILER_FLAG(Wno-long-long,
2277	[
2278	CXXFLAGS="$CXXFLAGS -Wno-long-long"
2279	])
2280	KDE_CHECK_COMPILER_FLAG(Wnon-virtual-dtor,
2281	[
2282	CXXFLAGS="$CXXFLAGS -Wnon-virtual-dtor"
2283	])
2284	KDE_CHECK_COMPILER_FLAG(fno-builtin,
2285	[
2286	CXXFLAGS="$CXXFLAGS -fno-builtin"
2287	])
2288
2289	fi
2290
2291	if test "$kde_use_strict_options" = "yes"; then
2292	CXXFLAGS="$CXXFLAGS -Wcast-qual -Wbad-function-cast -Wshadow -Wcast-align"
2293	fi
2294
2295	if test "$kde_very_strict" = "yes"; then
2296	CXXFLAGS="$CXXFLAGS -Wold-style-cast -Wredundant-decls -Wconversion"
2297	fi
2298	fi
2299	fi
2300
2301	KDE_CHECK_COMPILER_FLAG(fexceptions,
2302	[
2303	USE_EXCEPTIONS="-fexceptions"
2304	],
2305	USE_EXCEPTIONS=
2306	)
2307	AC_SUBST(USE_EXCEPTIONS)
2308
2309	KDE_CHECK_COMPILER_FLAG(frtti,
2310	[
2311	USE_RTTI="-frtti"
2312	],
2313	USE_RTTI=
2314	)
2315	AC_SUBST(USE_RTTI)
2316
2317	case "$host" in
2318	--irix*) test "$GXX" = yes && CXXFLAGS="$CXXFLAGS -D_LANGUAGE_C_PLUS_PLUS -D__LANGUAGE_C_PLUS_PLUS" ;;
2319	--sysv4.2uw*) CXXFLAGS="$CXXFLAGS -D_UNIXWARE";;
2320	--sysv5uw7*) CXXFLAGS="$CXXFLAGS -D_UNIXWARE7";;
2321	--solaris*)
2322	if test "$GXX" = yes; then
2323	libstdcpp=`gcc -print-file-name=libstdc++.so`
2324	if test ! -f $libstdcpp; then
2325	AC_MSG_ERROR([You've compiled gcc without --enable-shared. This doesn't work with KDE. Please recompile gcc with --enable-shared to receive a libstdc++.so])
2326	fi
2327	fi
2328	;;
2329	esac
2330
2331	if test -n "$USER_CXXFLAGS"; then
2332	CXXFLAGS="$CXXFLAGS $USER_CXXFLAGS"
2333	fi
2334
2335	AC_VALIDIFY_CXXFLAGS
2336
2337	AC_MSG_CHECKING(how to run the C++ preprocessor)
2338	if test -z "$CXXCPP"; then
2339	AC_CACHE_VAL(ac_cv_prog_CXXCPP,
2340	[
2341	AC_LANG_SAVE[]dnl
2342	AC_LANG_CPLUSPLUS[]dnl
2343	CXXCPP="${CXX-g++} -E"
2344	AC_TRY_CPP([#include <stdlib.h>], , CXXCPP=/lib/cpp)
2345	ac_cv_prog_CXXCPP="$CXXCPP"
2346	AC_LANG_RESTORE[]dnl
2347	])dnl
2348	CXXCPP="$ac_cv_prog_CXXCPP"
2349	fi
2350	AC_MSG_RESULT($CXXCPP)
2351	AC_SUBST(CXXCPP)dnl
2352
2353	# the following is to allow programs, that are known to
2354	# have problems when compiled with -O2
2355	if test -n "$CXXFLAGS"; then
2356	kde_safe_IFS=$IFS
2357	IFS=" "
2358	NOOPT_CXXFLAGS=""
2359	for i in $CXXFLAGS; do
2360	case $i in
2361	-O*)
2362	;;
2363	*)
2364	NOOPT_CXXFLAGS="$NOOPT_CXXFLAGS $i"
2365	;;
2366	esac
2367	done
2368	IFS=$kde_safe_IFS
2369	fi
2370	AC_SUBST(NOOPT_CXXFLAGS)
2371
2372	KDE_CHECK_FINAL
2373
2374	ifdef([AM_DEPENDENCIES], AC_REQUIRE([KDE_ADD_DEPENDENCIES]), [])
2375
2376	KDE_CXXFLAGS=
2377	AC_SUBST(KDE_CXXFLAGS)
2378	])
2379
2380	AC_DEFUN(KDE_ADD_DEPENDENCIES,
2381	[
2382	[A]M_DEPENDENCIES(CC)
2383	[A]M_DEPENDENCIES(CXX)
2384	])
2385
2386	dnl just a wrapper to clean up configure.in
2387	AC_DEFUN(KDE_PROG_LIBTOOL,
2388	[
2389	AC_REQUIRE([AC_CHECK_COMPILERS])
2390	AC_REQUIRE([AC_ENABLE_SHARED])
2391	AC_REQUIRE([AC_ENABLE_STATIC])
2392
2393	AC_REQUIRE([AC_LIBTOOL_DLOPEN])
2394
2395	AC_LANG_SAVE
2396	AC_LANG_C
2397	AC_OBJEXT
2398	AC_EXEEXT
2399	AC_LANG_RESTORE
2400
2401	AM_PROG_LIBTOOL
2402	AC_LIBTOOL_CXX
2403
2404	LIBTOOL_SHELL="/bin/sh ./libtool"
2405	# LIBTOOL="$LIBTOOL --silent"
2406	KDE_PLUGIN="-avoid-version -module -no-undefined"
2407	AC_SUBST(KDE_PLUGIN)
2408	])
2409
2410	AC_DEFUN(KDE_CHECK_TYPES,
2411	[ AC_CHECK_SIZEOF(int, 4)dnl
2412	AC_CHECK_SIZEOF(long, 4)dnl
2413	AC_CHECK_SIZEOF(char *, 4)dnl
2414	])dnl
2415
2416	AC_DEFUN(KDE_DO_IT_ALL,
2417	[
2418	AC_CANONICAL_SYSTEM
2419	AC_ARG_PROGRAM
2420	AM_INIT_AUTOMAKE($1, $2)
2421	AM_DISABLE_LIBRARIES
2422	AC_PREFIX_DEFAULT(${KDEDIR:-/usr/local/kde})
2423	AC_CHECK_COMPILERS
2424	KDE_PROG_LIBTOOL
2425	AM_KDE_WITH_NLS
2426	AC_PATH_KDE
2427	])
2428
2429	AC_DEFUN(AC_CHECK_RPATH,
2430	[
2431	AC_MSG_CHECKING(for rpath)
2432	AC_ARG_ENABLE(rpath,
2433	[ --disable-rpath do not use the rpath feature of ld],
2434	USE_RPATH=$enableval, USE_RPATH=yes)
2435
2436	if test -z "$KDE_RPATH" && test "$USE_RPATH" = "yes"; then
2437
2438	KDE_RPATH="-R \$(kde_libraries)"
2439
2440	if test -n "$qt_libraries"; then
2441	KDE_RPATH="$KDE_RPATH -R \$(qt_libraries)"
2442	fi
2443	dnl $x_libraries is set to /usr/lib in case
2444	if test -n "$X_LDFLAGS"; then
2445	KDE_RPATH="$KDE_RPATH -R \$(x_libraries)"
2446	fi
2447	if test -n "$KDE_EXTRA_RPATH"; then
2448	KDE_RPATH="$KDE_RPATH \$(KDE_EXTRA_RPATH)"
2449	fi
2450	fi
2451	AC_SUBST(KDE_EXTRA_RPATH)
2452	AC_SUBST(KDE_RPATH)
2453	AC_MSG_RESULT($USE_RPATH)
2454	])
2455
2456	dnl Check for the type of the third argument of getsockname
2457	AC_DEFUN(AC_CHECK_KSIZE_T,
2458	[AC_MSG_CHECKING(for the third argument of getsockname)
2459	AC_CACHE_VAL(ac_cv_ksize_t,
2460	AC_LANG_SAVE
2461	AC_LANG_CPLUSPLUS
2462	[AC_TRY_COMPILE([
2463	#include <sys/types.h>
2464	#include <sys/socket.h>
2465	],[
2466	socklen_t a=0;
2467	getsockname(0,(struct sockaddr*)0, &a);
2468	],
2469	ac_cv_ksize_t=socklen_t,
2470	ac_cv_ksize_t=)
2471	if test -z "$ac_cv_ksize_t"; then
2472	ac_safe_cxxflags="$CXXFLAGS"
2473	if test "$GCC" = "yes"; then
2474	CXXFLAGS="-Werror $CXXFLAGS"
2475	fi
2476	AC_TRY_COMPILE([
2477	#include <sys/types.h>
2478	#include <sys/socket.h>
2479	],[
2480	int a=0;
2481	getsockname(0,(struct sockaddr*)0, &a);
2482	],
2483	ac_cv_ksize_t=int,
2484	ac_cv_ksize_t=size_t)
2485	CXXFLAGS="$ac_safe_cxxflags"
2486	fi
2487	AC_LANG_RESTORE
2488	])
2489
2490	if test -z "$ac_cv_ksize_t"; then
2491	ac_cv_ksize_t=int
2492	fi
2493
2494	AC_MSG_RESULT($ac_cv_ksize_t)
2495	AC_DEFINE_UNQUOTED(ksize_t, $ac_cv_ksize_t,
2496	[Define the type of the third argument for getsockname]
2497	)
2498
2499	])
2500
2501	dnl This is a merge of some macros out of the gettext aclocal.m4
2502	dnl since we don't need anything, I took the things we need
2503	dnl the copyright for them is:
2504	dnl >
2505	dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
2506	dnl This Makefile.in is free software; the Free Software Foundation
2507	dnl gives unlimited permission to copy and/or distribute it,
2508	dnl with or without modifications, as long as this notice is preserved.
2509
2510	dnl This program is distributed in the hope that it will be useful,
2511	dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
2512	dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
2513	dnl PARTICULAR PURPOSE.
2514	dnl >
2515	dnl for this file it is relicensed under LGPL
2516
2517	AC_DEFUN(AM_KDE_WITH_NLS,
2518	[
2519	dnl If we use NLS figure out what method
2520
2521	AM_PATH_PROG_WITH_TEST_KDE(MSGFMT, msgfmt,
2522	[test -n "`$ac_dir/$ac_word --version 2>&1 \| grep 'GNU gettext'`"], msgfmt)
2523	AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
2524
2525	if test -z "`$GMSGFMT --version 2>&1 \| grep 'GNU gettext'`"; then
2526	AC_MSG_RESULT([found msgfmt program is not GNU msgfmt; ignore it])
2527	GMSGFMT=":"
2528	fi
2529	MSGFMT=$GMSGFMT
2530	AC_SUBST(GMSGFMT)
2531	AC_SUBST(MSGFMT)
2532
2533	AM_PATH_PROG_WITH_TEST_KDE(XGETTEXT, xgettext,
2534	[test -z "`$ac_dir/$ac_word -h 2>&1 \| grep '(HELP)'`"], :)
2535
2536	dnl Test whether we really found GNU xgettext.
2537	if test "$XGETTEXT" != ":"; then
2538	dnl If it is no GNU xgettext we define it as : so that the
2539	dnl Makefiles still can work.
2540	if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
2541	: ;
2542	else
2543	AC_MSG_RESULT(
2544	[found xgettext programs is not GNU xgettext; ignore it])
2545	XGETTEXT=":"
2546	fi
2547	fi
2548	AC_SUBST(XGETTEXT)
2549
2550	])
2551
2552	# Search path for a program which passes the given test.
2553	# Ulrich Drepper <drepper@cygnus.com>, 1996.
2554
2555	# serial 1
2556	# Stephan Kulow: I appended a _KDE against name conflicts
2557
2558	dnl AM_PATH_PROG_WITH_TEST_KDE(VARIABLE, PROG-TO-CHECK-FOR,
2559	dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
2560	AC_DEFUN(AM_PATH_PROG_WITH_TEST_KDE,
2561	[# Extract the first word of "$2", so it can be a program name with args.
2562	set dummy $2; ac_word=[$]2
2563	AC_MSG_CHECKING([for $ac_word])
2564	AC_CACHE_VAL(ac_cv_path_$1,
2565	[case "[$]$1" in
2566	/*)
2567	ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
2568	;;
2569	*)
2570	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2571	for ac_dir in ifelse([$5], , $PATH, [$5]); do
2572	test -z "$ac_dir" && ac_dir=.
2573	if test -f $ac_dir/$ac_word; then
2574	if [$3]; then
2575	ac_cv_path_$1="$ac_dir/$ac_word"
2576	break
2577	fi
2578	fi
2579	done
2580	IFS="$ac_save_ifs"
2581	dnl If no 4th arg is given, leave the cache variable unset,
2582	dnl so AC_PATH_PROGS will keep looking.
2583	ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
2584	])dnl
2585	;;
2586	esac])dnl
2587	$1="$ac_cv_path_$1"
2588	if test -n "[$]$1"; then
2589	AC_MSG_RESULT([$]$1)
2590	else
2591	AC_MSG_RESULT(no)
2592	fi
2593	AC_SUBST($1)dnl
2594	])
2595
2596
2597	# Check whether LC_MESSAGES is available in <locale.h>.
2598	# Ulrich Drepper <drepper@cygnus.com>, 1995.
2599
2600	# serial 1
2601
2602	AC_DEFUN(AM_LC_MESSAGES,
2603	[if test $ac_cv_header_locale_h = yes; then
2604	AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
2605	[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
2606	am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
2607	if test $am_cv_val_LC_MESSAGES = yes; then
2608	AC_DEFINE(HAVE_LC_MESSAGES, 1, [Define if your locale.h file contains LC_MESSAGES])
2609	fi
2610	fi])
2611
2612	dnl From Jim Meyering.
2613	dnl FIXME: migrate into libit.
2614
2615	AC_DEFUN(AM_FUNC_OBSTACK,
2616	[AC_CACHE_CHECK([for obstacks], am_cv_func_obstack,
2617	[AC_TRY_LINK([#include "obstack.h"],
2618	[struct obstack mem;obstack_free(mem,(char ) 0)],
2619	am_cv_func_obstack=yes,
2620	am_cv_func_obstack=no)])
2621	if test $am_cv_func_obstack = yes; then
2622	AC_DEFINE(HAVE_OBSTACK)
2623	else
2624	LIBOBJS="$LIBOBJS obstack.o"
2625	fi
2626	])
2627
2628	dnl From Jim Meyering. Use this if you use the GNU error.[ch].
2629	dnl FIXME: Migrate into libit
2630
2631	AC_DEFUN(AM_FUNC_ERROR_AT_LINE,
2632	[AC_CACHE_CHECK([for error_at_line], am_cv_lib_error_at_line,
2633	[AC_TRY_LINK([],[error_at_line(0, 0, "", 0, "");],
2634	am_cv_lib_error_at_line=yes,
2635	am_cv_lib_error_at_line=no)])
2636	if test $am_cv_lib_error_at_line = no; then
2637	LIBOBJS="$LIBOBJS error.o"
2638	fi
2639	AC_SUBST(LIBOBJS)dnl
2640	])
2641
2642	# Macro to add for using GNU gettext.
2643	# Ulrich Drepper <drepper@cygnus.com>, 1995.
2644
2645	# serial 1
2646	# Stephan Kulow: I put a KDE in it to avoid name conflicts
2647
2648	AC_DEFUN(AM_KDE_GNU_GETTEXT,
2649	[AC_REQUIRE([AC_PROG_MAKE_SET])dnl
2650	AC_REQUIRE([AC_PROG_RANLIB])dnl
2651	AC_REQUIRE([AC_HEADER_STDC])dnl
2652	AC_REQUIRE([AC_TYPE_OFF_T])dnl
2653	AC_REQUIRE([AC_TYPE_SIZE_T])dnl
2654	AC_REQUIRE([AC_FUNC_ALLOCA])dnl
2655	AC_REQUIRE([AC_FUNC_MMAP])dnl
2656	AC_REQUIRE([AM_KDE_WITH_NLS])dnl
2657	AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h string.h values.h alloca.h])
2658	AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \
2659	__argz_count __argz_stringify __argz_next])
2660
2661	AC_MSG_CHECKING(for stpcpy)
2662	AC_CACHE_VAL(kde_cv_func_stpcpy,
2663	[
2664	kde_safe_cxxflags=$CXXFLAGS
2665	CXXFLAGS="-Wmissing-prototypes -Werror"
2666	AC_LANG_SAVE
2667	AC_LANG_CPLUSPLUS
2668	AC_TRY_COMPILE([
2669	#include <string.h>
2670	],
2671	[
2672	char buffer[200];
2673	stpcpy(buffer, buffer);
2674	],
2675	kde_cv_func_stpcpy=yes,
2676	kde_cv_func_stpcpy=no)
2677	AC_LANG_RESTORE
2678	CXXFLAGS=$kde_safe_cxxflags
2679	])
2680	AC_MSG_RESULT($kde_cv_func_stpcpy)
2681	if eval "test \"`echo $kde_cv_func_stpcpy`\" = yes"; then
2682	AC_DEFINE(HAVE_STPCPY, 1, [Define if you have stpcpy])
2683	fi
2684
2685	AM_LC_MESSAGES
2686
2687	if test "x$CATOBJEXT" != "x"; then
2688	if test "x$ALL_LINGUAS" = "x"; then
2689	LINGUAS=
2690	else
2691	AC_MSG_CHECKING(for catalogs to be installed)
2692	NEW_LINGUAS=
2693	for lang in ${LINGUAS=$ALL_LINGUAS}; do
2694	case "$ALL_LINGUAS" in
2695	$lang) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
2696	esac
2697	done
2698	LINGUAS=$NEW_LINGUAS
2699	AC_MSG_RESULT($LINGUAS)
2700	fi
2701
2702	dnl Construct list of names of catalog files to be constructed.
2703	if test -n "$LINGUAS"; then
2704	for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
2705	fi
2706	fi
2707
2708	])
2709
2710	AC_DEFUN(AC_HAVE_XPM,
2711	[AC_REQUIRE_CPP()dnl
2712	AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
2713
2714	test -z "$XPM_LDFLAGS" && XPM_LDFLAGS=
2715	test -z "$XPM_INCLUDE" && XPM_INCLUDE=
2716
2717	AC_ARG_WITH(xpm, [ --without-xpm disable color pixmap XPM tests],
2718	xpm_test=$withval, xpm_test="yes")
2719	if test "x$xpm_test" = xno; then
2720	ac_cv_have_xpm=no
2721	else
2722	AC_MSG_CHECKING(for XPM)
2723	AC_CACHE_VAL(ac_cv_have_xpm,
2724	[
2725	AC_LANG_C
2726	ac_save_ldflags="$LDFLAGS"
2727	ac_save_cflags="$CFLAGS"
2728	LDFLAGS="$LDFLAGS $X_LDFLAGS $USER_LDFLAGS $LDFLAGS $XPM_LDFLAGS $all_libraries -lXpm -lX11 -lXext $LIBZ $LIBSOCKET"
2729	CFLAGS="$CFLAGS $X_INCLUDES $USER_INCLUDES"
2730	test -n "$XPM_INCLUDE" && CFLAGS="-I$XPM_INCLUDE $CFLAGS"
2731	AC_TRY_LINK([#include <X11/xpm.h>],[],
2732	ac_cv_have_xpm="yes",ac_cv_have_xpm="no")
2733	LDFLAGS="$ac_save_ldflags"
2734	CFLAGS="$ac_save_cflags"
2735	])dnl
2736
2737	if test "$ac_cv_have_xpm" = no; then
2738	AC_MSG_RESULT(no)
2739	XPM_LDFLAGS=""
2740	XPMINC=""
2741	$2
2742	else
2743	AC_DEFINE(HAVE_XPM, 1, [Define if you have XPM support])
2744	if test "$XPM_LDFLAGS" = ""; then
2745	XPMLIB='-lXpm $(LIB_X11)'
2746	else
2747	XPMLIB="-L$XPM_LDFLAGS -lXpm "'$(LIB_X11)'
2748	fi
2749	if test "$XPM_INCLUDE" = ""; then
2750	XPMINC=""
2751	else
2752	XPMINC="-I$XPM_INCLUDE"
2753	fi
2754	AC_MSG_RESULT(yes)
2755	$1
2756	fi
2757	fi
2758	AC_SUBST(XPMINC)
2759	AC_SUBST(XPMLIB)
2760	])
2761
2762	AC_DEFUN(AC_HAVE_DPMS,
2763	[AC_REQUIRE_CPP()dnl
2764	AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
2765
2766	test -z "$DPMS_LDFLAGS" && DPMS_LDFLAGS=
2767	test -z "$DPMS_INCLUDE" && DPMS_INCLUDE=
2768	DPMS_LIB=
2769
2770	AC_ARG_WITH(dpms, [ --without-dpms disable DPMS power saving],
2771	dpms_test=$withval, dpms_test="yes")
2772	if test "x$dpms_test" = xno; then
2773	ac_cv_have_dpms=no
2774	else
2775	AC_MSG_CHECKING(for DPMS)
2776	dnl Note: ac_cv_have_dpms can be no, yes, or -lXdpms.
2777	dnl 'yes' means DPMS_LIB="", '-lXdpms' means DPMS_LIB="-lXdpms".
2778	AC_CACHE_VAL(ac_cv_have_dpms,
2779	[
2780	AC_LANG_C
2781	ac_save_ldflags="$LDFLAGS"
2782	ac_save_cflags="$CFLAGS"
2783	ac_save_libs="$LIBS"
2784	LDFLAGS="$LDFLAGS $DPMS_LDFLAGS $all_libraries -lX11 -lXext $LIBSOCKET"
2785	CFLAGS="$CFLAGS $X_INCLUDES"
2786	test -n "$DPMS_INCLUDE" && CFLAGS="-I$DPMS_INCLUDE $CFLAGS"
2787	AC_TRY_LINK([
2788	#include <X11/Xproto.h>
2789	#include <X11/X.h>
2790	#include <X11/Xlib.h>
2791	#include <X11/extensions/dpms.h>
2792	int foo_test_dpms()
2793	{ return DPMSSetTimeouts( 0, 0, 0, 0 ); }],[],
2794	ac_cv_have_dpms="yes", [
2795	LDFLAGS="$ac_save_ldflags"
2796	CFLAGS="$ac_save_cflags"
2797	LDFLAGS="$LDFLAGS $DPMS_LDFLAGS $all_libraries -lX11 -lXext $LIBSOCKET"
2798	LIBS="$LIBS -lXdpms"
2799	CFLAGS="$CFLAGS $X_INCLUDES"
2800	test -n "$DPMS_INCLUDE" && CFLAGS="-I$DPMS_INCLUDE $CFLAGS"
2801	AC_TRY_LINK([
2802	#include <X11/Xproto.h>
2803	#include <X11/X.h>
2804	#include <X11/Xlib.h>
2805	#include <X11/extensions/dpms.h>
2806	int foo_test_dpms()
2807	{ return DPMSSetTimeouts( 0, 0, 0, 0 ); }],[],
2808	[
2809	ac_cv_have_dpms="-lXdpms"
2810	],ac_cv_have_dpms="no")
2811	])
2812	LDFLAGS="$ac_save_ldflags"
2813	CFLAGS="$ac_save_cflags"
2814	LIBS="$ac_save_libs"
2815	])dnl
2816
2817	if test "$ac_cv_have_dpms" = no; then
2818	AC_MSG_RESULT(no)
2819	DPMS_LDFLAGS=""
2820	DPMSINC=""
2821	$2
2822	else
2823	AC_DEFINE(HAVE_DPMS, 1, [Define if you have DPMS support])
2824	if test "$ac_cv_have_dpms" = "-lXdpms"; then
2825	DPMS_LIB="-lXdpms"
2826	fi
2827	if test "$DPMS_LDFLAGS" = ""; then
2828	DPMSLIB="$DPMS_LIB "'$(LIB_X11)'
2829	else
2830	DPMSLIB="$DPMS_LDFLAGS $DPMS_LIB "'$(LIB_X11)'
2831	fi
2832	if test "$DPMS_INCLUDE" = ""; then
2833	DPMSINC=""
2834	else
2835	DPMSINC="-I$DPMS_INCLUDE"
2836	fi
2837	AC_MSG_RESULT(yes)
2838	$1
2839	fi
2840	fi
2841	AC_SUBST(DPMSINC)
2842	AC_SUBST(DPMSLIB)
2843	])
2844
2845	AC_DEFUN(AC_HAVE_GL,
2846	[AC_REQUIRE_CPP()dnl
2847	AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
2848
2849	test -z "$GL_LDFLAGS" && GL_LDFLAGS=
2850	test -z "$GL_INCLUDE" && GL_INCLUDE=
2851
2852	AC_ARG_WITH(gl, [ --without-gl disable 3D GL modes],
2853	gl_test=$withval, gl_test="yes")
2854	if test "x$gl_test" = xno; then
2855	ac_cv_have_gl=no
2856	else
2857	AC_MSG_CHECKING(for GL)
2858	AC_CACHE_VAL(ac_cv_have_gl,
2859	[
2860	AC_LANG_C
2861	ac_save_ldflags="$LDFLAGS"
2862	ac_save_cflags="$CFLAGS"
2863	LDFLAGS="$LDFLAGS $GL_LDFLAGS $X_LDFLAGS $all_libraries -lMesaGL -lMesaGLU -lX11 -lXext -lm $LIBSOCKET"
2864	CFLAGS="$CFLAGS $X_INCLUDES"
2865	test -n "$GL_INCLUDE" && CFLAGS="-I$GL_INCLUDE $CFLAGS"
2866	AC_TRY_LINK([#include <GL/gl.h>
2867	#include <GL/glu.h>
2868	], [],
2869	ac_cv_have_gl="mesa", ac_cv_have_gl="no")
2870	if test "x$ac_cv_have_gl" = "xno"; then
2871	LDFLAGS="$ac_save_ldflags $X_LDFLAGS $GL_LDFLAGS $all_libraries -lGL -lGLU -lX11 -lXext -lm $LIBSOCKET"
2872	CFLAGS="$ac_save_cflags $X_INCLUDES"
2873	test -n "$GL_INCLUDE" && CFLAGS="-I$GL_INCLUDE $CFLAGS"
2874	AC_TRY_LINK([#include <GL/gl.h>
2875	#include <GL/glu.h>
2876	], [],
2877	ac_cv_have_gl="yes", ac_cv_have_gl="no")
2878	fi
2879	LDFLAGS="$ac_save_ldflags"
2880	CFLAGS="$ac_save_cflags"
2881	])dnl
2882
2883	if test "$ac_cv_have_gl" = "no"; then
2884	AC_MSG_RESULT(no)
2885	GL_LDFLAGS=""
2886	GLINC=""
2887	$2
2888	else
2889	AC_DEFINE(HAVE_GL, 1, [Defines if you have GL (Mesa, OpenGL, ...)])
2890	if test "$GL_LDFLAGS" = ""; then
2891	if test "$ac_cv_have_gl" = "mesa"; then
2892	GLLIB='-lMesaGL -lMesaGLU $(LIB_X11)'
2893	else
2894	GLLIB='-lGL -lGLU $(LIB_X11)'
2895	fi
2896	else
2897	if test "$ac_cv_have_gl" = "mesa"; then
2898	GLLIB="$GL_LDFLAGS -lMesaGL -lMesaGLU "'$(LIB_X11)'
2899	else
2900	GLLIB="$GL_LDFLAGS -lGL -lGLU "'$(LIB_X11)'
2901	fi
2902	fi
2903	if test "$GL_INCLUDE" = ""; then
2904	GLINC=""
2905	else
2906	GLINC="-I$GL_INCLUDE"
2907	fi
2908	AC_MSG_RESULT($ac_cv_have_gl)
2909	$1
2910	fi
2911	fi
2912	AC_SUBST(GLINC)
2913	AC_SUBST(GLLIB)
2914	])
2915
2916	dnl PAM pam
2917
2918	dnl Should test for PAM (Pluggable Authentication Modules)
2919	AC_DEFUN(AC_PATH_PAM_DIRECT,
2920	[
2921	test -z "$pam_direct_test_library" && pam_direct_test_library=pam
2922	test -z "$pam_direct_test_include" && pam_direct_test_include=security/pam_appl.h
2923
2924	for ac_dir in \
2925	\
2926	/usr/local/include \
2927	/usr/include \
2928	/usr/unsupported/include \
2929	/opt/include \
2930	/usr/pam/include \
2931	/usr/local/pam/include \
2932	/usr/lib/pam/include \
2933	\
2934	$extra_include \
2935	; \
2936	do
2937	if test -r "$ac_dir/$pam_direct_test_include"; then
2938	no_pam= ac_pam_includes=$ac_dir
2939	break
2940	fi
2941	done
2942
2943	# First see if replacing the include by lib works.
2944	for ac_dir in `echo "$ac_pam_includes" \| sed s/include/lib/` \
2945	\
2946	/lib \
2947	/usr/lib \
2948	/usr/local/lib \
2949	/usr/unsupported/lib \
2950	/lib/security \
2951	/usr/security/lib \
2952	$extra_lib \
2953	; \
2954	do
2955	for ac_extension in a so sl; do
2956	if test -r $ac_dir/lib${pam_direct_test_library}.$ac_extension; then
2957	no_pam= ac_pam_libraries=$ac_dir
2958	break 2
2959	fi
2960	done
2961	done
2962	])
2963
2964	AC_DEFUN(AC_PATH_PAM,
2965	[
2966	AC_REQUIRE([KDE_CHECK_LIBDL])
2967	AC_REQUIRE_CPP()dnl
2968
2969	dnl AC_CHECK_LIB(pam_misc, main, [PAM_MISC_LIB="-lpam_misc"
2970	dnl AC_DEFINE_UNQUOTED(HAVE_PAM_MISC, 1, [Define if you have a PAM implementation with the pam_misc library])], [], [-lpam $LIBDL])
2971
2972	AC_MSG_CHECKING(for PAM)
2973	AC_ARG_WITH(pam,
2974	[ --with-pam[=ARG] enable support for PAM: ARG=[yes\|no\|service name]],
2975	[
2976	if test "x$withval" = "xyes"; then
2977	no_pam=
2978	default_pam=yes
2979	elif test "x$withval" = "xno"; then
2980	no_pam=yes
2981	else
2982	no_pam=
2983	pam_service="$withval"
2984	if test -z "$pam_service"; then
2985	default_pam=yes
2986	else
2987	default_pam=
2988	fi
2989	fi
2990	], no_pam=yes
2991	)
2992
2993	if test ! "$no_pam" = yes; then
2994
2995	AC_CACHE_VAL(ac_cv_path_pam,
2996	[
2997	ac_pam_includes=NONE
2998	ac_pam_libraries=NONE
2999	if test -z "$pam_libraries"; then
3000	pam_libraries=NONE
3001	fi
3002	if test -z "$pam_includes"; then
3003	pam_includes=NONE
3004	fi
3005
3006	AC_PATH_PAM_DIRECT
3007
3008	test "x$pam_includes" = xNONE && pam_includes=$ac_pam_includes
3009	test "x$pam_libraries" = xNONE && pam_libraries=$ac_pam_libraries
3010
3011	if test ! "x$pam_includes" = xNONE && test ! "x$pam_libraries" = xNONE; then
3012	ac_pam_libs="-lpam $PAM_MISC_LIB $LIBDL"
3013	ac_cv_path_pam="no_pam= ac_pam_includes=$ac_pam_includes ac_pam_libraries=$ac_pam_libraries ac_pam_libs=\"$ac_pam_libs\""
3014	else
3015	ac_cv_path_pam="no_pam=yes"
3016	fi
3017	])
3018
3019	eval "$ac_cv_path_pam"
3020
3021	fi
3022
3023	if test "$no_pam" = yes; then
3024	AC_MSG_RESULT(no)
3025	else
3026	AC_DEFINE(HAVE_PAM, 1, [Defines if you have PAM (Pluggable Authentication Modules); Redhat-Users!])
3027	PAMLIBS="$ac_pam_libs"
3028	test "x$pam_includes" = xNONE && pam_includes=$ac_pam_includes
3029	test "x$pam_libraries" = xNONE && pam_libraries=$ac_pam_libraries
3030	AC_MSG_RESULT([libraries $pam_libraries, headers $pam_includes])
3031	if test "$default_pam" = yes; then
3032	AC_MSG_RESULT(["default pam service name will be used"])
3033	else
3034	AC_DEFINE_UNQUOTED(KDE_PAM_SERVICE,"$pam_service", [Define to change the default name of the PAM service used by KDE])
3035	AC_MSG_RESULT(["pam service name will be: " $pam_service])
3036	fi
3037	dnl test whether struct pam_message is const (Linux) or not (Sun)
3038	pam_appl_h="$ac_pam_includes/security/pam_appl.h"
3039	AC_MSG_CHECKING(for const pam_message)
3040	AC_EGREP_HEADER([struct pam_message],
3041	$pam_appl_h,
3042	[ AC_EGREP_HEADER([const struct pam_message],
3043	$pam_appl_h,
3044	[AC_MSG_RESULT(["const: Linux-type PAM"]) ],
3045	[AC_MSG_RESULT(["nonconst: Sun-type PAM"])
3046	AC_DEFINE(PAM_MESSAGE_NONCONST, 1, [Define if your PAM support takes non-const arguments (Solaris)])]
3047	)],
3048	[AC_MSG_RESULT(["not found - assume const, Linux-type PAM"])]
3049	)
3050	fi
3051
3052	if test "x$pam_libraries" != x && test "x$pam_libraries" != xNONE ; then
3053	PAMLIBPATHS="-L$pam_libraries"
3054	fi
3055	if test "x$pam_includes" != x && test "x$pam_includes" != xNONE ; then
3056	PAMINC="-I$pam_includes"
3057	fi
3058
3059	AC_SUBST(PAMINC)
3060	AC_SUBST(PAMLIBS)
3061	AC_SUBST(PAMLIBPATHS)
3062
3063	])
3064
3065	AC_DEFUN(KDE_CHECK_LIBDL,
3066	[
3067	AC_CHECK_LIB(dl, dlopen, [
3068	LIBDL="-ldl"
3069	ac_cv_have_dlfcn=yes
3070	])
3071
3072	AC_CHECK_LIB(dld, shl_unload, [
3073	LIBDL="-ldld"
3074	ac_cv_have_shload=yes
3075	])
3076
3077	AC_SUBST(LIBDL)
3078	])
3079
3080	AC_DEFUN(KDE_CHECK_DLOPEN,
3081	[
3082	KDE_CHECK_LIBDL
3083	AC_CHECK_HEADERS(dlfcn.h dl.h)
3084	if test "$ac_cv_header_dlfcn_h" = "no"; then
3085	ac_cv_have_dlfcn=no
3086	fi
3087
3088	if test "$ac_cv_header_dl_h" = "no"; then
3089	ac_cv_have_shload=no
3090	fi
3091
3092	dnl XXX why change enable_dlopen? its already set by autoconf's AC_ARG_ENABLE
3093	dnl (MM)
3094	AC_ARG_ENABLE(dlopen,
3095	[ --disable-dlopen link statically [default=no]] ,
3096	enable_dlopen=$enableval,
3097	enable_dlopen=yes)
3098
3099	# override the user's opinion, if we know it better ;)
3100	if test "$ac_cv_have_dlfcn" = "no" && test "$ac_cv_have_shload" = "no"; then
3101	enable_dlopen=no
3102	fi
3103
3104	if test "$ac_cv_have_dlfcn" = "yes"; then
3105	AC_DEFINE_UNQUOTED(HAVE_DLFCN, 1, [Define if you have dlfcn])
3106	fi
3107
3108	if test "$ac_cv_have_shload" = "yes"; then
3109	AC_DEFINE_UNQUOTED(HAVE_SHLOAD, 1, [Define if you have shload])
3110	fi
3111
3112	if test "$enable_dlopen" = no ; then
3113	test -n "$1" && eval $1
3114	else
3115	test -n "$2" && eval $2
3116	fi
3117
3118	])
3119
3120	AC_DEFUN(KDE_CHECK_DYNAMIC_LOADING,
3121	[
3122	KDE_CHECK_DLOPEN(libtool_enable_shared=yes, libtool_enable_static=no)
3123	KDE_PROG_LIBTOOL
3124	AC_MSG_CHECKING([dynamic loading])
3125	eval "`egrep '^build_libtool_libs=' libtool`"
3126	if test "$build_libtool_libs" = "yes" && test "$enable_dlopen" = "yes"; then
3127	dynamic_loading=yes
3128	AC_DEFINE_UNQUOTED(HAVE_DYNAMIC_LOADING)
3129	else
3130	dynamic_loading=no
3131	fi
3132	AC_MSG_RESULT($dynamic_loading)
3133	if test "$dynamic_loading" = "yes"; then
3134	$1
3135	else
3136	$2
3137	fi
3138	])
3139
3140	AC_DEFUN(KDE_ADD_INCLUDES,
3141	[
3142	if test -z "$1"; then
3143	test_include="Pix.h"
3144	else
3145	test_include="$1"
3146	fi
3147
3148	AC_MSG_CHECKING([for libg++ ($test_include)])
3149
3150	AC_CACHE_VAL(kde_cv_libgpp_includes,
3151	[
3152	kde_cv_libgpp_includes=no
3153
3154	for ac_dir in \
3155	\
3156	/usr/include/g++ \
3157	/usr/include \
3158	/usr/unsupported/include \
3159	/opt/include \
3160	$extra_include \
3161	; \
3162	do
3163	if test -r "$ac_dir/$test_include"; then
3164	kde_cv_libgpp_includes=$ac_dir
3165	break
3166	fi
3167	done
3168	])
3169
3170	AC_MSG_RESULT($kde_cv_libgpp_includes)
3171	if test "$kde_cv_libgpp_includes" != "no"; then
3172	all_includes="-I$kde_cv_libgpp_includes $all_includes $USER_INCLUDES"
3173	fi
3174	])
3175	])
3176
3177
3178	AC_DEFUN(KDE_CHECK_MICO,
3179	[
3180	AC_REQUIRE([KDE_CHECK_LIBDL])
3181	AC_REQUIRE([KDE_MISC_TESTS])
3182	AC_MSG_CHECKING(for MICO)
3183
3184	if test -z "$MICODIR"; then
3185	kde_micodir=/usr/local
3186	else
3187	kde_micodir="$MICODIR"
3188	fi
3189
3190	AC_ARG_WITH(micodir,
3191	[ --with-micodir=micodir where mico is installed ],
3192	kde_micodir=$withval,
3193	kde_micodir=$kde_micodir
3194	)
3195
3196	AC_CACHE_VAL(kde_cv_mico_incdir,
3197	[
3198	mico_incdirs="$kde_micodir/include /usr/include /usr/local/include /usr/local/include /opt/local/include $kde_extra_includes"
3199	AC_FIND_FILE(CORBA.h, $mico_incdirs, kde_cv_mico_incdir)
3200
3201	])
3202	kde_micodir=`echo $kde_cv_mico_incdir \| sed -e 's#/include##'`
3203
3204	if test ! -r $kde_micodir/include/CORBA.h; then
3205	AC_MSG_ERROR([No CORBA.h found, specify another micodir])
3206	fi
3207
3208	AC_MSG_RESULT($kde_micodir)
3209
3210	MICO_INCLUDES=-I$kde_micodir/include
3211	AC_SUBST(MICO_INCLUDES)
3212	MICO_LDFLAGS=-L$kde_micodir/lib
3213	AC_SUBST(MICO_LDFLAGS)
3214	micodir=$kde_micodir
3215	AC_SUBST(micodir)
3216
3217	AC_MSG_CHECKING([for MICO version])
3218	AC_CACHE_VAL(kde_cv_mico_version,
3219	[
3220	AC_LANG_C
3221	cat >conftest.$ac_ext <<EOF
3222	#include <stdio.h>
3223	#include <mico/version.h>
3224	int main() {
3225
3226	printf("MICO_VERSION=%s\n",MICO_VERSION);
3227	return (0);
3228	}
3229	EOF
3230	ac_compile='${CC-gcc} $CFLAGS $MICO_INCLUDES conftest.$ac_ext -o conftest'
3231	if AC_TRY_EVAL(ac_compile); then
3232	if eval `./conftest 2>&5`; then
3233	kde_cv_mico_version=$MICO_VERSION
3234	else
3235	AC_MSG_ERROR([your system is not able to execute a small application to
3236	find MICO version! Check $kde_micodir/include/mico/version.h])
3237	fi
3238	else
3239	AC_MSG_ERROR([your system is not able to compile a small application to
3240	find MICO version! Check $kde_micodir/include/mico/version.h])
3241	fi
3242	])
3243
3244	dnl installed MICO version
3245	mico_v_maj=`echo $kde_cv_mico_version \| sed -e 's/^\(.\)\..\..*$/\1/'`
3246	mico_v_mid=`echo $kde_cv_mico_version \| sed -e 's/^.\.\(.\)\..*$/\1/'`
3247	mico_v_min=`echo $kde_cv_mico_version \| sed -e 's/^.\..\.\(.*\)$/\1/'`
3248
3249	if test "x$1" = "x"; then
3250	req_version="2.3.0"
3251	else
3252	req_version=$1
3253	fi
3254
3255	dnl required MICO version
3256	req_v_maj=`echo $req_version \| sed -e 's/^\(.\)\..\..*$/\1/'`
3257	req_v_mid=`echo $req_version \| sed -e 's/^.\.\(.\)\..*$/\1/'`
3258	req_v_min=`echo $req_version \| sed -e 's/^.\..\.\(.*\)$/\1/'`
3259
3260	if test "$mico_v_maj" -lt "$req_v_maj" \|\| \
3261	( test "$mico_v_maj" -eq "$req_v_maj" && \
3262	test "$mico_v_mid" -lt "$req_v_mid" ) \|\| \
3263	( test "$mico_v_mid" -eq "$req_v_mid" && \
3264	test "$mico_v_min" -lt "$req_v_min" )
3265
3266	then
3267	AC_MSG_ERROR([found MICO version $kde_cv_mico_version but version $req_version \
3268	at least is required. You should upgrade MICO.])
3269	else
3270	AC_MSG_RESULT([$kde_cv_mico_version (minimum version $req_version, ok)])
3271	fi
3272
3273	LIBMICO="-lmico$kde_cv_mico_version $LIBCRYPT $LIBSOCKET $LIBDL"
3274	AC_SUBST(LIBMICO)
3275	if test -z "$IDL"; then
3276	IDL='$(kde_bindir)/cuteidl'
3277	fi
3278	AC_SUBST(IDL)
3279	IDL_DEPENDENCIES='$(kde_includes)/CUTE.h'
3280	AC_SUBST(IDL_DEPENDENCIES)
3281
3282	idldir="\$(includedir)/idl"
3283	AC_SUBST(idldir)
3284
3285	])
3286
3287	AC_DEFUN(KDE_CHECK_MINI_STL,
3288	[
3289	AC_REQUIRE([KDE_CHECK_MICO])
3290
3291	AC_MSG_CHECKING(if we use mico's mini-STL)
3292	AC_CACHE_VAL(kde_cv_have_mini_stl,
3293	[
3294	AC_LANG_SAVE
3295	AC_LANG_CPLUSPLUS
3296	kde_save_cxxflags="$CXXFLAGS"
3297	CXXFLAGS="$CXXFLAGS $MICO_INCLUDES"
3298	AC_TRY_COMPILE(
3299	[
3300	#include <mico/config.h>
3301	],
3302	[
3303	#ifdef HAVE_MINI_STL
3304	#error "nothing"
3305	#endif
3306	],
3307	kde_cv_have_mini_stl=no,
3308	kde_cv_have_mini_stl=yes)
3309	CXXFLAGS="$kde_save_cxxflags"
3310	AC_LANG_RESTORE
3311	])
3312
3313	if test "x$kde_cv_have_mini_stl" = "xyes"; then
3314	AC_MSG_RESULT(yes)
3315	$1
3316	else
3317	AC_MSG_RESULT(no)
3318	$2
3319	fi
3320	])
3321
3322	])
3323
3324
3325	AC_DEFUN(KDE_CHECK_LIBPTHREAD,
3326	[
3327	AC_CHECK_LIB(pthread, pthread_create, [LIBPTHREAD="-lpthread"] )
3328	AC_SUBST(LIBPTHREAD)
3329	])
3330
3331	AC_DEFUN(KDE_CHECK_PTHREAD_OPTION,
3332	[
3333	AC_ARG_ENABLE(kernel-threads, [ --enable-kernel-threads Enable the use of the LinuxThreads port on FreeBSD/i386 only.],
3334	kde_use_kernthreads=$enableval, kde_use_kernthreads=no)
3335
3336	if test "$kde_use_kernthreads" = "yes"; then
3337	ac_save_CXXFLAGS="$CXXFLAGS"
3338	ac_save_CFLAGS="$CXXFLAGS"
3339	CXXFLAGS="-I/usr/local/include/pthread/linuxthreads $CXXFLAGS"
3340	CFLAGS="-I/usr/local/include/pthread/linuxthreads $CFLAGS"
3341	AC_CHECK_HEADERS(pthread/linuxthreads/pthread.h)
3342	CXXFLAGS="$ac_save_CXXFLAGS"
3343	CFLAGS="$ac_save_CFLAGS"
3344	if test "$ac_cv_header_pthread_linuxthreads_pthread_h" = "no"; then
3345	kde_use_kernthreads=no
3346	else
3347	dnl Add proper -I and -l statements
3348	AC_CHECK_LIB(lthread, pthread_join, [LIBPTHREAD="-llthread -llgcc_r"]) dnl for FreeBSD
3349	if test "x$LIBPTHREAD" = "x"; then
3350	kde_use_kernthreads=no
3351	else
3352	USE_THREADS="-D_THREAD_SAFE -I/usr/local/include/pthread/linuxthreads"
3353	fi
3354	fi
3355	else
3356	USE_THREADS=""
3357	if test -z "$LIBPTHREAD"; then
3358	KDE_CHECK_COMPILER_FLAG(pthread, [USE_THREADS="-pthread"] )
3359	fi
3360	fi
3361
3362	case $host_os in
3363	solaris*)
3364	KDE_CHECK_COMPILER_FLAG(mt, [USE_THREADS="-mt"])
3365	CPPFLAGS="$CPPFLAGS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -DUSE_SOLARIS"
3366	echo "Setting Solaris pthread compilation options"
3367	;;
3368	freebsd*)
3369	CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE"
3370	echo "Setting FreeBSD pthread compilation options"
3371	;;
3372	aix*)
3373	CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE"
3374	LIBPTHREAD="$LIBPTHREAD -lc_r"
3375	echo "Setting AIX pthread compilation options"
3376	;;
3377	linux*) CPPFLAGS="$CPPFLAGS -D_REENTRANT"
3378	USE_THREADS="$USE_THREADS -DPIC -fPIC"
3379	echo "Setting Linux pthread compilation options"
3380	;;
3381	*)
3382	;;
3383	esac
3384	AC_SUBST(USE_THREADS)
3385	AC_SUBST(LIBPTHREAD)
3386	])
3387
3388	AC_DEFUN(KDE_CHECK_THREADING,
3389	[
3390	AC_REQUIRE([KDE_CHECK_LIBPTHREAD])
3391	AC_REQUIRE([KDE_CHECK_PTHREAD_OPTION])
3392	dnl default is yes if libpthread is found and no if no libpthread is available
3393	if test -z "$LIBPTHREAD"; then
3394	kde_check_threading_default=no
3395	else
3396	kde_check_threading_default=yes
3397	fi
3398	AC_ARG_ENABLE(threading, [ --disable-threading disables threading even if libpthread found ],
3399	kde_use_threading=$enableval, kde_use_threading=$kde_check_threading_default)
3400
3401	if test "x$kde_use_threading" = "xyes"; then
3402	AC_DEFINE(HAVE_LIBPTHREAD, 1, [Define if you have a working libpthread (will enable threaded code)])
3403	fi
3404	])
3405
3406	AC_DEFUN(KDE_TRY_LINK_PYTHON,
3407	[
3408	if test "$kde_python_link_found" = no; then
3409
3410	if test "$1" = normal; then
3411	AC_MSG_CHECKING(if a Python application links)
3412	else
3413	AC_MSG_CHECKING(if Python depends on $2)
3414	fi
3415
3416	AC_CACHE_VAL(kde_cv_try_link_python_$1,
3417	[
3418	AC_LANG_SAVE
3419	AC_LANG_C
3420	kde_save_cflags="$CFLAGS"
3421	CFLAGS="$CFLAGS $PYTHONINC"
3422	kde_save_libs="$LIBS"
3423	LIBS="$LIBS $LIBPYTHON $2 $LIBDL $LIBSOCKET"
3424	kde_save_ldflags="$LDFLAGS"
3425	LDFLAGS="$LDFLAGS $PYTHONLIB"
3426
3427	AC_TRY_LINK(
3428	[
3429	#include <Python.h>
3430	],[
3431	PySys_SetArgv(1, 0);
3432	],
3433	[kde_cv_try_link_python_$1=yes],
3434	[kde_cv_try_link_python_$1=no]
3435	)
3436	CFLAGS="$kde_save_cflags"
3437	LIBS="$kde_save_libs"
3438	LDFLAGS="$kde_save_ldflags"
3439	])
3440
3441	if test "$kde_cv_try_link_python_$1" = "yes"; then
3442	AC_MSG_RESULT(yes)
3443	kde_python_link_found=yes
3444	if test ! "$1" = normal; then
3445	LIBPYTHON="$LIBPYTHON $2"
3446	fi
3447	$3
3448	else
3449	AC_MSG_RESULT(no)
3450	$4
3451	fi
3452	AC_LANG_RESTORE
3453
3454	fi
3455
3456	])
3457
3458	AC_DEFUN(KDE_CHECK_PYTHON,
3459	[
3460	AC_REQUIRE([KDE_CHECK_LIBDL])
3461	AC_REQUIRE([KDE_CHECK_LIBPTHREAD])
3462
3463	AC_MSG_CHECKING([for Python directory])
3464
3465	AC_CACHE_VAL(kde_cv_pythondir,
3466	[
3467	if test -z "$PYTHONDIR"; then
3468	kde_cv_pythondir=/usr/local
3469	else
3470	kde_cv_pythondir="$PYTHONDIR"
3471	fi
3472	])
3473
3474	AC_ARG_WITH(pythondir,
3475	[ --with-pythondir=pythondir use python installed in pythondir ],
3476	[
3477	ac_python_dir=$withval
3478	], ac_python_dir=$kde_cv_pythondir
3479	)
3480
3481	AC_MSG_RESULT($ac_python_dir)
3482
3483	if test -z "$1"; then
3484	version="1.5"
3485	else
3486	version="$1"
3487	fi
3488
3489	AC_MSG_CHECKING([for Python$version])
3490
3491	python_incdirs="$ac_python_dir/include /usr/include /usr/local/include/ $kde_extra_includes"
3492	AC_FIND_FILE(Python.h, $python_incdirs, python_incdir)
3493	if test ! -r $python_incdir/Python.h; then
3494	AC_FIND_FILE(python$version/Python.h, $python_incdirs, python_incdir)
3495	python_incdir=$python_incdir/python$version
3496	if test ! -r $python_incdir/Python.h; then
3497	AC_MSG_ERROR(Python.h not found.)
3498	fi
3499	fi
3500
3501	PYTHONINC=-I$python_incdir
3502
3503	python_libdirs="$ac_python_dir/lib /usr/lib /usr/local /usr/lib $kde_extra_libs"
3504	AC_FIND_FILE(libpython$version.a, $python_libdirs, python_libdir)
3505	if test ! -r $python_libdir/libpython$version.a; then
3506	AC_FIND_FILE(python$version/config/libpython$version.a, $python_libdirs, python_libdir)
3507	python_libdir=$python_libdir/python$version/config
3508	if test ! -r $python_libdir/libpython$version.a; then
3509	AC_MSG_ERROR(libpython$version.a not found.)
3510	fi
3511	fi
3512
3513	PYTHONLIB=-L$python_libdir
3514	if test -z "$LIBPYTHON"; then
3515	LIBPYTHON=-lpython$version
3516	fi
3517
3518	python_libdirs="$ac_python_dir/lib /usr/lib /usr/local /usr/lib $kde_extra_libs"
3519	AC_FIND_FILE(python$version/copy.py, $python_libdirs, python_moddir)
3520	python_moddir=$python_moddir/python$version
3521	if test ! -r $python_moddir/copy.py; then
3522	AC_MSG_ERROR(python module directory not found.)
3523	fi
3524
3525	PYTHONMODDIR=$python_moddir
3526
3527	AC_MSG_RESULT(header $python_incdir library $python_libdir modules $python_moddir)
3528
3529	dnl Note: this test is very weak
3530	kde_python_link_found=no
3531	KDE_TRY_LINK_PYTHON(normal)
3532	KDE_TRY_LINK_PYTHON(m, -lm)
3533	KDE_TRY_LINK_PYTHON(pthread, $LIBPTHREAD)
3534	KDE_TRY_LINK_PYTHON(tcl, -ltcl)
3535	KDE_TRY_LINK_PYTHON(m_and_thread, [$LIBPTHREAD -lm], [],
3536	[AC_MSG_WARN([it seems, Python depends on another library.
3537	Pleae use \"make LIBPTYHON='-lpython$version -lotherlib'\" to fix this
3538	and contact the authors to let them know about this problem])
3539	])
3540
3541	LIBPYTHON="$LIBPYTHON $LIBDL $LIBSOCKET"
3542	AC_SUBST(PYTHONINC)
3543	AC_SUBST(PYTHONLIB)
3544	AC_SUBST(LIBPYTHON)
3545	AC_SUBST(PYTHONMODDIR)
3546
3547	])
3548
3549
3550	AC_DEFUN(KDE_CHECK_STL_SGI,
3551	[
3552	AC_MSG_CHECKING([if STL implementation is SGI like])
3553	AC_CACHE_VAL(kde_cv_stl_type_sgi,
3554	[
3555	AC_TRY_COMPILE([
3556	#include <string>
3557	using namespace std;
3558	],[
3559	string astring="Hallo Welt.";
3560	astring.erase(0, 6); // now astring is "Welt"
3561	return 0;
3562	], kde_cv_stl_type_sgi=yes,
3563	kde_cv_stl_type_sgi=no)
3564	])
3565
3566	AC_MSG_RESULT($kde_cv_stl_type_sgi)
3567
3568	if test "$kde_cv_stl_type_sgi" = "yes"; then
3569	AC_DEFINE_UNQUOTED(HAVE_SGI_STL, 1, [Define if you have a STL implementation by SGI])
3570	fi
3571	])
3572
3573	AC_DEFUN(KDE_CHECK_STL_HP,
3574	[
3575	AC_MSG_CHECKING([if STL implementation is HP like])
3576	AC_CACHE_VAL(kde_cv_stl_type_hp,
3577	[
3578	AC_TRY_COMPILE([
3579	#include <string>
3580	using namespace std;
3581	],[
3582	string astring="Hello World";
3583	astring.remove(0, 6); // now astring is "World"
3584	return 0;
3585	], kde_cv_stl_type_hp=yes,
3586	kde_cv_stl_type_hp=no)
3587	])
3588	AC_MSG_RESULT($kde_cv_stl_type_hp)
3589
3590	if test "$kde_cv_stl_type_hp" = "yes"; then
3591	AC_DEFINE_UNQUOTED(HAVE_HP_STL, 1, [Define if you have a STL implementation by SGI])
3592	fi
3593	])
3594
3595	AC_DEFUN(KDE_CHECK_STL,
3596	[
3597	AC_LANG_SAVE
3598	AC_LANG_CPLUSPLUS
3599	ac_save_CXXFLAGS="$CXXFLAGS"
3600	CXXFLAGS="`echo $CXXFLAGS \| sed s/-fno-exceptions//`"
3601	KDE_CHECK_STL_SGI
3602
3603	if test "$kde_cv_stl_type_sgi" = "no"; then
3604	KDE_CHECK_STL_HP
3605
3606	if test "$kde_cv_stl_type_hp" = "no"; then
3607	AC_MSG_ERROR("no known STL type found")
3608	fi
3609	fi
3610
3611	CXXFLAGS="$ac_save_CXXFLAGS"
3612	AC_LANG_RESTORE
3613	])
3614
3615	AC_DEFUN(AC_FIND_QIMGIO,
3616	[AC_REQUIRE([AC_FIND_JPEG])
3617	AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
3618	AC_MSG_CHECKING([for qimgio])
3619	AC_CACHE_VAL(ac_cv_lib_qimgio,
3620	[
3621	AC_LANG_SAVE
3622	AC_LANG_CPLUSPLUS
3623	ac_save_LIBS="$LIBS"
3624	ac_save_CXXFLAGS="$CXXFLAGS"
3625	LIBS="$all_libraries -lqimgio -lpng -lz $LIBJPEG $LIBQT"
3626	CXXFLAGS="$CXXFLAGS -I$qt_incdir $all_includes"
3627	AC_TRY_RUN(dnl
3628	[
3629	#include <qimageio.h>
3630	#include <qstring.h>
3631	int main() {
3632	QString t = "hallo";
3633	t.fill('t');
3634	qInitImageIO();
3635	}
3636	],
3637	ac_cv_lib_qimgio=yes,
3638	ac_cv_lib_qimgio=no,
3639	ac_cv_lib_qimgio=no)
3640	LIBS="$ac_save_LIBS"
3641	CXXFLAGS="$ac_save_CXXFLAGS"
3642	AC_LANG_RESTORE
3643	])dnl
3644	if eval "test \"`echo $ac_cv_lib_qimgio`\" = yes"; then
3645	LIBQIMGIO="-lqimgio -lpng -lz $LIBJPEG"
3646	AC_MSG_RESULT(yes)
3647	AC_DEFINE_UNQUOTED(HAVE_QIMGIO, 1, [Define if you have the Qt extension qimgio available])
3648	AC_SUBST(LIBQIMGIO)
3649	else
3650	AC_MSG_RESULT(not found)
3651	fi
3652	])
3653
3654	AC_DEFUN(KDE_CHECK_ANSI,
3655	[
3656	])
3657
3658	AC_DEFUN(KDE_CHECK_INSURE,
3659	[
3660	AC_ARG_ENABLE(insure, [ --enable-insure use insure++ for debugging [default=no]],
3661	[
3662	if test $enableval = "no"; dnl
3663	then ac_use_insure="no"
3664	else ac_use_insure="yes"
3665	fi
3666	], [ac_use_insure="no"])
3667
3668	AC_MSG_CHECKING(if we will use Insure++ to debug)
3669	AC_MSG_RESULT($ac_use_insure)
3670	if test "$ac_use_insure" = "yes"; dnl
3671	then CC="insure"; CXX="insure"; dnl CFLAGS="$CLAGS -fno-rtti -fno-exceptions "????
3672	fi
3673	])
3674
3675	AC_DEFUN(AM_DISABLE_LIBRARIES,
3676	[
3677	AC_PROVIDE([AM_ENABLE_STATIC])
3678	AC_PROVIDE([AM_ENABLE_SHARED])
3679	enable_static=no
3680	enable_shared=yes
3681	])
3682
3683
3684	AC_DEFUN(AC_CHECK_UTMP_FILE,
3685	[
3686	AC_MSG_CHECKING([for utmp file])
3687
3688	AC_CACHE_VAL(kde_cv_utmp_file,
3689	[
3690	kde_cv_utmp_file=no
3691
3692	for ac_file in \
3693	\
3694	/var/run/utmp \
3695	/var/adm/utmp \
3696	/etc/utmp \
3697	; \
3698	do
3699	if test -r "$ac_file"; then
3700	kde_cv_utmp_file=$ac_file
3701	break
3702	fi
3703	done
3704	])
3705
3706	if test "$kde_cv_utmp_file" != "no"; then
3707	AC_DEFINE_UNQUOTED(UTMP, "$kde_cv_utmp_file", [Define the file for utmp entries])
3708	$1
3709	AC_MSG_RESULT($kde_cv_utmp_file)
3710	else
3711	$2
3712	AC_MSG_RESULT([non found])
3713	fi
3714	])
3715
3716
3717	AC_DEFUN(KDE_CREATE_SUBDIRSLIST,
3718	[
3719
3720	DO_NOT_COMPILE="$DO_NOT_COMPILE CVS debian bsd-port admin"
3721
3722	if test ! -s $srcdir/subdirs; then
3723	dnl Note: Makefile.common creates subdirs, so this is just a fallback
3724	TOPSUBDIRS=""
3725	files=`cd $srcdir && ls -1`
3726	dirs=`for i in $files; do if test -d $i; then echo $i; fi; done`
3727	for i in $dirs; do
3728	echo $i >> $srcdir/subdirs
3729	done
3730	fi
3731
3732	if test -s $srcdir/inst-apps; then
3733	ac_topsubdirs="`cat $srcdir/inst-apps`"
3734	else
3735	ac_topsubdirs="`cat $srcdir/subdirs`"
3736	fi
3737
3738	for i in $ac_topsubdirs; do
3739	AC_MSG_CHECKING([if $i should be compiled])
3740	if test -d $srcdir/$i; then
3741	install_it="yes"
3742	for j in $DO_NOT_COMPILE; do
3743	if test $i = $j; then
3744	install_it="no"
3745	fi
3746	done
3747	else
3748	install_it="no"
3749	fi
3750	AC_MSG_RESULT($install_it)
3751	if test $install_it = "yes"; then
3752	TOPSUBDIRS="$TOPSUBDIRS $i"
3753	fi
3754	done
3755
3756	AC_SUBST(TOPSUBDIRS)
3757	])
3758
3759	AC_DEFUN(KDE_CHECK_NAMESPACES,
3760	[
3761	AC_MSG_CHECKING(whether C++ compiler supports namespaces)
3762	AC_LANG_SAVE
3763	AC_LANG_CPLUSPLUS
3764	AC_TRY_COMPILE([
3765	],
3766	[
3767	namespace Foo {
3768	extern int i;
3769	namespace Bar {
3770	extern int i;
3771	}
3772	}
3773
3774	int Foo::i = 0;
3775	int Foo::Bar::i = 1;
3776	],[
3777	AC_MSG_RESULT(yes)
3778	AC_DEFINE(HAVE_NAMESPACES)
3779	], [
3780	AC_MSG_RESULT(no)
3781	])
3782	AC_LANG_RESTORE
3783	])
3784
3785	AC_DEFUN(KDE_CHECK_NEWLIBS,
3786	[
3787
3788	])
3789
3790	dnl ------------------------------------------------------------------------
3791	dnl Check for S_ISSOCK macro. Doesn't exist on Unix SCO. faure@kde.org
3792	dnl ------------------------------------------------------------------------
3793	dnl
3794	AC_DEFUN(AC_CHECK_S_ISSOCK,
3795	[
3796	AC_MSG_CHECKING(for S_ISSOCK)
3797	AC_CACHE_VAL(ac_cv_have_s_issock,
3798	[
3799	AC_LANG_SAVE
3800	AC_LANG_C
3801	AC_TRY_LINK(
3802	[
3803	#include <sys/stat.h>
3804	],
3805	[
3806	struct stat buff;
3807	int b = S_ISSOCK( buff.st_mode );
3808	],
3809	ac_cv_have_s_issock=yes,
3810	ac_cv_have_s_issock=no)
3811	AC_LANG_RESTORE
3812	])
3813	AC_MSG_RESULT($ac_cv_have_s_issock)
3814	if test "$ac_cv_have_s_issock" = "yes"; then
3815	AC_DEFINE_UNQUOTED(HAVE_S_ISSOCK, 1, [Define if sys/stat.h declares S_ISSOCK.])
3816	fi
3817	])
3818
3819	dnl ------------------------------------------------------------------------
3820	dnl Check for MAXPATHLEN macro, defines KDEMAXPATHLEN. faure@kde.org
3821	dnl ------------------------------------------------------------------------
3822	dnl
3823	AC_DEFUN(AC_CHECK_KDEMAXPATHLEN,
3824	[
3825	AC_MSG_CHECKING(for MAXPATHLEN)
3826	AC_CACHE_VAL(ac_cv_maxpathlen,
3827	[
3828	AC_LANG_C
3829	cat > conftest.$ac_ext <<EOF
3830	#include <stdio.h>
3831	#include <sys/param.h>
3832	#ifndef MAXPATHLEN
3833	#define MAXPATHLEN 1024
3834	#endif
3835
3836	KDE_HELLO MAXPATHLEN
3837
3838	EOF
3839
3840	ac_try="$ac_cpp conftest.$ac_ext 2>/dev/null \| grep '^KDE_HELLO' >conftest.out"
3841
3842	if AC_TRY_EVAL(ac_try) && test -s conftest.out; then
3843	ac_cv_maxpathlen=`sed 's#KDE_HELLO ##' conftest.out`
3844	else
3845	ac_cv_maxpathlen=1024
3846	fi
3847
3848	rm conftest.*
3849
3850	])
3851	AC_MSG_RESULT($ac_cv_maxpathlen)
3852	AC_DEFINE_UNQUOTED(KDEMAXPATHLEN,$ac_cv_maxpathlen, [Define a safe value for MAXPATHLEN] )
3853	])
3854
3855	dnl -------------------------------------------------------------------------
3856	dnl See if the compiler supports a template repository bero@redhat.de
3857	dnl -------------------------------------------------------------------------
3858	AC_DEFUN(KDE_COMPILER_REPO,
3859	[
3860	REPO=""
3861	NOREPO=""
3862
3863	KDE_CHECK_COMPILER_FLAG(frepo,
3864	[
3865	REPO="-frepo"
3866	NOREPO="-fno-repo"
3867	])
3868
3869	if test -z "$REPO"; then
3870	KDE_CHECK_COMPILER_FLAG(instances=explicit,
3871	[
3872	REPO="-instances=explicit"
3873	NOREPO="-instances=extern"
3874	])
3875	fi
3876
3877	if test -n "$REPO"; then
3878	AC_DEFINE_UNQUOTED(HAVE_TEMPLATE_REPOSITORY, 1,
3879	[C++ compiler supports template repository])
3880	$1
3881	fi
3882
3883	AC_SUBST(REPO)
3884	AC_SUBST(NOREPO)
3885	])
3886
3887	AC_DEFUN(KDE_CHECK_HEADER,
3888	[
3889	AC_LANG_SAVE
3890	kde_safe_cppflags=$CPPFLAGS
3891	CPPFLAGS="$CPPFLAGS $all_includes"
3892	AC_LANG_CPLUSPLUS
3893	AC_CHECK_HEADER($1, $2, $3)
3894	CPPFLAGS=$kde_safe_cppflags
3895	AC_LANG_RESTORE
3896	])
3897
3898	AC_DEFUN(KDE_CHECK_QWSPRITEFIELD,
3899	[
3900	KDE_CHECK_HEADER(QwSpriteField.h, ,
3901	[
3902	AC_MSG_WARN([you don't have QwSpriteField.h somewhere. Please install
3903	QwSpriteField out of kdesupport.])
3904	$1
3905	])
3906	])
3907
3908	AC_DEFUN(KDE_FAST_CONFIGURE,
3909	[
3910	dnl makes configure fast (needs perl)
3911	AC_ARG_ENABLE(fast-perl, [ --disable-fast-perl disable fast Makefile generation (needs perl)],
3912	with_fast_perl=$enableval, with_fast_perl=yes)
3913	])
3914
3915	AC_DEFUN(KDE_CONF_FILES,
3916	[
3917	val=
3918	if test -f $srcdir/configure.files ; then
3919	val=`sed -e 's%^%\$(top_srcdir)/%' $srcdir/configure.files`
3920	fi
3921	CONF_FILES=
3922	if test -n "$val" ; then
3923	for i in $val ; do
3924	CONF_FILES="$CONF_FILES $i"
3925	done
3926	fi
3927	AC_SUBST(CONF_FILES)
3928	])dnl
3929
3930	AC_DEFUN(KDE_SET_PREFIX,
3931	[
3932	unset CDPATH
3933	dnl make $KDEDIR the default for the installation
3934	AC_PREFIX_DEFAULT(${KDEDIR:-/usr/local/kde})
3935
3936	if test "x$prefix" = "xNONE"; then
3937	prefix=$ac_default_prefix
3938	ac_configure_args="$ac_configure_args --prefix $prefix"
3939	fi
3940	KDE_FAST_CONFIGURE
3941	KDE_CONF_FILES
3942	])
3943
3944	pushdef([AC_PROG_INSTALL],
3945	[
3946	dnl our own version, testing for a -p flag
3947	popdef([AC_PROG_INSTALL])
3948	dnl as AC_PROG_INSTALL works as it works we first have
3949	dnl to save if the user didn't specify INSTALL, as the
3950	dnl autoconf one overwrites INSTALL and we have no chance to find
3951	dnl out afterwards
3952	test -n "$INSTALL" && kde_save_INSTALL_given=$INSTALL
3953	test -n "$INSTALL_PROGRAM" && kde_save_INSTALL_PROGRAM_given=$INSTALL_PROGRAM
3954	test -n "$INSTALL_SCRIPT" && kde_save_INSTALL_SCRIPT_given=$INSTALL_SCRIPT
3955	AC_PROG_INSTALL
3956
3957	if test -z "$kde_save_INSTALL_given" ; then
3958	# OK, user hasn't given any INSTALL, autoconf found one for us
3959	# now we test, if it supports the -p flag
3960	AC_MSG_CHECKING(for -p flag to install)
3961	rm -f confinst.$$.* > /dev/null 2>&1
3962	echo "Testtest" > confinst.$$.orig
3963	ac_res=no
3964	if ${INSTALL} -p confinst.$$.orig confinst.$$.new > /dev/null 2>&1 ; then
3965	if test -f confinst.$$.new ; then
3966	# OK, -p seems to do no harm to install
3967	INSTALL="${INSTALL} -p"
3968	ac_res=yes
3969	fi
3970	fi
3971	rm -f confinst.$$.*
3972	AC_MSG_RESULT($ac_res)
3973	fi
3974	dnl the following tries to resolve some signs and wonders coming up
3975	dnl with different autoconf/automake versions
3976	dnl e.g.:
3977	dnl *automake 1.4 install-strip sets A_M_INSTALL_PROGRAM_FLAGS to -s
3978	dnl and has INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(A_M_INSTALL_PROGRAM_FLAGS)
3979	dnl it header-vars.am, so there the actual INSTALL_PROGRAM gets the -s
3980	dnl *automake 1.4a (and above) use INSTALL_STRIP_FLAG and only has
3981	dnl INSTALL_PROGRAM = @INSTALL_PROGRAM@ there, but changes the
3982	dnl install-@DIR@PROGRAMS targets to explicitly use that flag
3983	dnl *autoconf 2.13 is dumb, and thinks it can use INSTALL_PROGRAM as
3984	dnl INSTALL_SCRIPT, which breaks with automake <= 1.4
3985	dnl *autoconf >2.13 (since 10.Apr 1999) has not that failure
3986	dnl *sometimes KDE does not use the install-@DIR@PROGRAM targets from
3987	dnl automake (due to broken Makefile.am or whatever) to install programs,
3988	dnl and so does not see the -s flag in automake > 1.4
3989	dnl to clean up that mess we:
3990	dnl +set INSTALL_PROGRAM to use INSTALL_STRIP_FLAG
3991	dnl which cleans KDE's program with automake > 1.4;
3992	dnl +set INSTALL_SCRIPT to only use INSTALL, to clean up autoconf's problems
3993	dnl with automake<=1.4
3994	dnl note that dues to this sometimes two '-s' flags are used (if KDE
3995	dnl properly uses install-@DIR@PROGRAMS, but I don't care
3996	dnl
3997	dnl And to all this comes, that I even can't write in comments variable
3998	dnl names used by automake, because it is so stupid to think I wanted to
3999	dnl _use_ them, therefor I have written A_M_... instead of AM_
4000	dnl hmm, I wanted to say something ... ahh yes: Arghhh.
4001
4002	if test -z "$kde_save_INSTALL_PROGRAM_given" ; then
4003	INSTALL_PROGRAM='${INSTALL} $(INSTALL_STRIP_FLAG)'
4004	fi
4005	if test -z "$kde_save_INSTALL_SCRIPT_given" ; then
4006	INSTALL_SCRIPT='${INSTALL}'
4007	fi
4008	])dnl
4009
4010	AC_DEFUN(KDE_LANG_CPLUSPLUS,
4011	[AC_LANG_CPLUSPLUS
4012	ac_link='rm -rf SunWS_cache; ${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC'
4013	pushdef([AC_LANG_CPLUSPLUS], [popdef([AC_LANG_CPLUSPLUS]) KDE_LANG_CPLUSPLUS])
4014	])
4015
4016	pushdef([AC_LANG_CPLUSPLUS],
4017	[popdef([AC_LANG_CPLUSPLUS])
4018	KDE_LANG_CPLUSPLUS
4019	])
4020
4021	AC_DEFUN(KDE_CHECK_LONG_LONG,
4022	[
4023	AC_MSG_CHECKING(for long long)
4024	AC_CACHE_VAL(kde_cv_c_long_long,
4025	[
4026	AC_LANG_SAVE
4027	AC_LANG_CPLUSPLUS
4028	AC_TRY_LINK([], [
4029	long long foo = 0;
4030	foo = foo+1;
4031	],
4032	kde_cv_c_long_long=yes, kde_cv_c_long_long=no)
4033	])
4034	AC_MSG_RESULT($kde_cv_c_long_long)
4035	if test "$kde_cv_c_long_long" = yes; then
4036	AC_DEFINE(HAVE_LONG_LONG, 1, [Define if you have long long as datatype])
4037	fi
4038	])
4039
4040
4041	# serial 46 AC_PROG_LIBTOOL
4042	AC_DEFUN([AC_PROG_LIBTOOL],
4043	[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
4044	dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
4045	dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
4046	AC_PROVIDE_IFELSE([AC_PROG_CXX],
4047	[AC_LIBTOOL_CXX],
4048	[define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
4049	])])
4050
4051	dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
4052	dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
4053	dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
4054	AC_PROVIDE_IFELSE([AC_PROG_GCJ],
4055	[AC_LIBTOOL_GCJ],
4056	[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
4057	[AC_LIBTOOL_GCJ],
4058	[AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
4059	[AC_LIBTOOL_GCJ],
4060	[ifdef([AC_PROG_GCJ],
4061	[define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ
4062	])])
4063	ifdef([A][M_PROG_GCJ],
4064	[define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ
4065	])])
4066	ifdef([LT_AC_PROG_GCJ],
4067	[define([LT_AC_PROG_GCJ], defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ
4068	])])])])])])
4069
4070	AC_DEFUN([_AC_PROG_LIBTOOL],
4071	[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
4072	AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
4073	AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
4074
4075	# Save cache, so that ltconfig can load it
4076	AC_CACHE_SAVE
4077
4078	# Actually configure libtool. ac_aux_dir is where install-sh is found.
4079	AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4080	MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4081	LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4082	AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4083	objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4084	deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4085	${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4086	$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4087	\|\| AC_MSG_ERROR([libtool configure failed])
4088
4089	# Reload cache, that may have been modified by ltconfig
4090	AC_CACHE_LOAD
4091
4092	# This can be used to rebuild libtool when needed
4093	LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4094
4095	# Always use our own libtool.
4096	LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4097	AC_SUBST(LIBTOOL)dnl
4098
4099	# Redirect the config.log output again, so that the ltconfig log is not
4100	# clobbered by the next message.
4101	exec 5>>./config.log
4102	])
4103
4104	AC_DEFUN([AC_LIBTOOL_SETUP],
4105	[AC_PREREQ(2.13)dnl
4106	AC_REQUIRE([AC_ENABLE_SHARED])dnl
4107	AC_REQUIRE([AC_ENABLE_STATIC])dnl
4108	AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
4109	AC_REQUIRE([AC_CANONICAL_HOST])dnl
4110	AC_REQUIRE([AC_CANONICAL_BUILD])dnl
4111	AC_REQUIRE([AC_PROG_CC])dnl
4112	AC_REQUIRE([AC_PROG_LD])dnl
4113	AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
4114	AC_REQUIRE([AC_PROG_NM])dnl
4115	AC_REQUIRE([AC_PROG_LN_S])dnl
4116	AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
4117	# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
4118	AC_REQUIRE([AC_OBJEXT])dnl
4119	AC_REQUIRE([AC_EXEEXT])dnl
4120	dnl
4121
4122	# Only perform the check for file, if the check method requires it
4123	case "$deplibs_check_method" in
4124	file_magic*)
4125	if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4126	AC_PATH_MAGIC
4127	fi
4128	;;
4129	esac
4130
4131	AC_CHECK_TOOL(RANLIB, ranlib, :)
4132	AC_CHECK_TOOL(STRIP, strip, :)
4133
4134	# Check for any special flags to pass to ltconfig.
4135	libtool_flags="--cache-file=$cache_file"
4136	test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
4137	test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
4138	test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
4139	test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
4140	test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
4141	ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN],
4142	[libtool_flags="$libtool_flags --enable-dlopen"])
4143	ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
4144	[libtool_flags="$libtool_flags --enable-win32-dll"])
4145	AC_ARG_ENABLE(libtool-lock,
4146	[ --disable-libtool-lock avoid locking (might break parallel builds)])
4147	test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
4148	test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
4149
4150	AC_ARG_WITH(pic,
4151	[ --with-pic try to use only PIC/non-PIC objects [default=use both]],
4152	pic_mode="$withval", pic_mode=default)
4153	test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
4154	test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
4155
4156	# Some flags need to be propagated to the compiler or linker for good
4157	# libtool support.
4158	case "$host" in
4159	--irix6*)
4160	# Find out which ABI we are using.
4161	echo '[#]line __oline__ "configure"' > conftest.$ac_ext
4162	if AC_TRY_EVAL(ac_compile); then
4163	case "`/usr/bin/file conftest.$ac_objext`" in
4164	32-bit)
4165	LD="${LD-ld} -32"
4166	;;
4167	N32)
4168	LD="${LD-ld} -n32"
4169	;;
4170	64-bit)
4171	LD="${LD-ld} -64"
4172	;;
4173	esac
4174	fi
4175	rm -rf conftest*
4176	;;
4177
4178	--sco3.2v5*)
4179	# On SCO OpenServer 5, we need -belf to get full-featured binaries.
4180	SAVE_CFLAGS="$CFLAGS"
4181	CFLAGS="$CFLAGS -belf"
4182	AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
4183	[AC_LANG_SAVE
4184	AC_LANG_C
4185	AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
4186	AC_LANG_RESTORE])
4187	if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4188	# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4189	CFLAGS="$SAVE_CFLAGS"
4190	fi
4191	;;
4192
4193	ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
4194	[--cygwin* \| --mingw* \| --pw32*)
4195	AC_CHECK_TOOL(DLLTOOL, dlltool, false)
4196	AC_CHECK_TOOL(AS, as, false)
4197	AC_CHECK_TOOL(OBJDUMP, objdump, false)
4198
4199	# recent cygwin and mingw systems supply a stub DllMain which the user
4200	# can override, but on older systems we have to supply one
4201	AC_CACHE_CHECK([if libtool should supply DllMain function], lt_cv_need_dllmain,
4202	[AC_TRY_LINK([],
4203	[extern int __attribute__((__stdcall__)) DllMain(void, int, void);
4204	DllMain (0, 0, 0);],
4205	[lt_cv_need_dllmain=no],[lt_cv_need_dllmain=yes])])
4206
4207	case "$host/$CC" in
4208	--cygwin/gcc-mno-cygwin\|--mingw)
4209	# old mingw systems require "-dll" to link a DLL, while more recent ones
4210	# require "-mdll"
4211	SAVE_CFLAGS="$CFLAGS"
4212	CFLAGS="$CFLAGS -mdll"
4213	AC_CACHE_CHECK([how to link DLLs], lt_cv_cc_dll_switch,
4214	[AC_TRY_LINK([], [], [lt_cv_cc_dll_switch=-mdll],[lt_cv_cc_dll_switch=-dll])])
4215	CFLAGS="$SAVE_CFLAGS" ;;
4216	--cygwin* \| --pw32*)
4217	# cygwin systems need to pass --dll to the linker, and not link
4218	# crt.o which will require a WinMain@16 definition.
4219	lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
4220	esac
4221	;;
4222	])
4223	esac
4224	])
4225
4226	# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
4227	AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
4228
4229	# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
4230	AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
4231
4232	# AC_ENABLE_SHARED - implement the --enable-shared flag
4233	# Usage: AC_ENABLE_SHARED[(DEFAULT)]
4234	# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
4235	# `yes'.
4236	AC_DEFUN([AC_ENABLE_SHARED],
4237	[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
4238	AC_ARG_ENABLE(shared,
4239	changequote(<<, >>)dnl
4240	<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
4241	changequote([, ])dnl
4242	[p=${PACKAGE-default}
4243	case "$enableval" in
4244	yes) enable_shared=yes ;;
4245	no) enable_shared=no ;;
4246	*)
4247	enable_shared=no
4248	# Look at the argument we got. We use all the common list separators.
4249	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4250	for pkg in $enableval; do
4251	if test "X$pkg" = "X$p"; then
4252	enable_shared=yes
4253	fi
4254	done
4255	IFS="$ac_save_ifs"
4256	;;
4257	esac],
4258	enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
4259	])
4260
4261	# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
4262	AC_DEFUN([AC_DISABLE_SHARED], [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4263	AC_ENABLE_SHARED(no)])
4264
4265	# AC_ENABLE_STATIC - implement the --enable-static flag
4266	# Usage: AC_ENABLE_STATIC[(DEFAULT)]
4267	# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
4268	# `yes'.
4269	AC_DEFUN([AC_ENABLE_STATIC],
4270	[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
4271	AC_ARG_ENABLE(static,
4272	changequote(<<, >>)dnl
4273	<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
4274	changequote([, ])dnl
4275	[p=${PACKAGE-default}
4276	case "$enableval" in
4277	yes) enable_static=yes ;;
4278	no) enable_static=no ;;
4279	*)
4280	enable_static=no
4281	# Look at the argument we got. We use all the common list separators.
4282	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4283	for pkg in $enableval; do
4284	if test "X$pkg" = "X$p"; then
4285	enable_static=yes
4286	fi
4287	done
4288	IFS="$ac_save_ifs"
4289	;;
4290	esac],
4291	enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
4292	])
4293
4294	# AC_DISABLE_STATIC - set the default static flag to --disable-static
4295	AC_DEFUN([AC_DISABLE_STATIC],
4296	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4297	AC_ENABLE_STATIC(no)])
4298
4299
4300	# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
4301	# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
4302	# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
4303	# `yes'.
4304	AC_DEFUN([AC_ENABLE_FAST_INSTALL],
4305	[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
4306	AC_ARG_ENABLE(fast-install,
4307	changequote(<<, >>)dnl
4308	<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
4309	changequote([, ])dnl
4310	[p=${PACKAGE-default}
4311	case "$enableval" in
4312	yes) enable_fast_install=yes ;;
4313	no) enable_fast_install=no ;;
4314	*)
4315	enable_fast_install=no
4316	# Look at the argument we got. We use all the common list separators.
4317	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
4318	for pkg in $enableval; do
4319	if test "X$pkg" = "X$p"; then
4320	enable_fast_install=yes
4321	fi
4322	done
4323	IFS="$ac_save_ifs"
4324	;;
4325	esac],
4326	enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
4327	])
4328
4329	# AC_DISABLE_FAST_INSTALL - set the default to --disable-fast-install
4330	AC_DEFUN([AC_DISABLE_FAST_INSTALL],
4331	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4332	AC_ENABLE_FAST_INSTALL(no)])
4333
4334	# AC_LIBTOOL_PICMODE - implement the --with-pic flag
4335	# Usage: AC_LIBTOOL_PICMODE[(MODE)]
4336	# Where MODE is either `yes' or `no'. If omitted, it defaults to
4337	# `both'.
4338	AC_DEFUN([AC_LIBTOOL_PICMODE],
4339	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4340	pic_mode=ifelse($#,1,$1,default)])
4341
4342
4343	# AC_PATH_TOOL_PREFIX - find a file program which can recognise shared library
4344	AC_DEFUN([AC_PATH_TOOL_PREFIX],
4345	[AC_MSG_CHECKING([for $1])
4346	AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
4347	[case "$MAGIC_CMD" in
4348	/*)
4349	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4350	;;
4351	?:/*)
4352	lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4353	;;
4354	*)
4355	ac_save_MAGIC_CMD="$MAGIC_CMD"
4356	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4357	dnl $ac_dummy forces splitting on constant user-supplied paths.
4358	dnl POSIX.2 word splitting is done only on the output of word expansions,
4359	dnl not every word. This closes a longstanding sh security hole.
4360	ac_dummy="ifelse([$2], , $PATH, [$2])"
4361	for ac_dir in $ac_dummy; do
4362	test -z "$ac_dir" && ac_dir=.
4363	if test -f $ac_dir/$1; then
4364	lt_cv_path_MAGIC_CMD="$ac_dir/$1"
4365	if test -n "$file_magic_test_file"; then
4366	case "$deplibs_check_method" in
4367	"file_magic "*)
4368	file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4369	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4370	if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
4371	egrep "$file_magic_regex" > /dev/null; then
4372	:
4373	else
4374	cat <<EOF 1>&2
4375
4376	*** Warning: the command libtool uses to detect shared libraries,
4377	*** $file_magic_cmd, produces output that libtool cannot recognize.
4378	*** The result is that libtool may fail to recognize shared libraries
4379	*** as such. This will affect the creation of libtool libraries that
4380	*** depend on shared libraries, but programs linked with such libtool
4381	*** libraries will work regardless of this problem. Nevertheless, you
4382	*** may want to report the problem to your system manager and/or to
4383	*** bug-libtool@gnu.org
4384
4385	EOF
4386	fi ;;
4387	esac
4388	fi
4389	break
4390	fi
4391	done
4392	IFS="$ac_save_ifs"
4393	MAGIC_CMD="$ac_save_MAGIC_CMD"
4394	;;
4395	esac])
4396	MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4397	if test -n "$MAGIC_CMD"; then
4398	AC_MSG_RESULT($MAGIC_CMD)
4399	else
4400	AC_MSG_RESULT(no)
4401	fi
4402	])
4403
4404
4405	# AC_PATH_MAGIC - find a file program which can recognise a shared library
4406	AC_DEFUN([AC_PATH_MAGIC],
4407	[AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl
4408	AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin:$PATH)
4409	if test -z "$lt_cv_path_MAGIC_CMD"; then
4410	if test -n "$ac_tool_prefix"; then
4411	AC_PATH_TOOL_PREFIX(file, /usr/bin:$PATH)
4412	else
4413	MAGIC_CMD=:
4414	fi
4415	fi
4416	])
4417
4418
4419	# AC_PROG_LD - find the path to the GNU or non-GNU linker
4420	AC_DEFUN([AC_PROG_LD],
4421	[AC_ARG_WITH(gnu-ld,
4422	[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
4423	test "$withval" = no \|\| with_gnu_ld=yes, with_gnu_ld=no)
4424	AC_REQUIRE([AC_PROG_CC])dnl
4425	AC_REQUIRE([AC_CANONICAL_HOST])dnl
4426	AC_REQUIRE([AC_CANONICAL_BUILD])dnl
4427	ac_prog=ld
4428	if test "$GCC" = yes; then
4429	# Check if gcc -print-prog-name=ld gives a path.
4430	AC_MSG_CHECKING([for ld used by GCC])
4431	case $host in
4432	--mingw*)
4433	# gcc leaves a trailing carriage return which upsets mingw
4434	ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
4435	*)
4436	ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4437	esac
4438	case "$ac_prog" in
4439	# Accept absolute paths.
4440	changequote(,)dnl
4441	[\\/]* \| [A-Za-z]:[\\/]*)
4442	re_direlt='/[^/][^/]*/\.\./'
4443	changequote([,])dnl
4444	# Canonicalize the path of ld
4445	ac_prog=`echo $ac_prog\| sed 's%\\\\%/%g'`
4446	while echo $ac_prog \| grep "$re_direlt" > /dev/null 2>&1; do
4447	ac_prog=`echo $ac_prog\| sed "s%$re_direlt%/%"`
4448	done
4449	test -z "$LD" && LD="$ac_prog"
4450	;;
4451	"")
4452	# If it fails, then pretend we aren't using GCC.
4453	ac_prog=ld
4454	;;
4455	*)
4456	# If it is relative, then search for the first ld in PATH.
4457	with_gnu_ld=unknown
4458	;;
4459	esac
4460	elif test "$with_gnu_ld" = yes; then
4461	AC_MSG_CHECKING([for GNU ld])
4462	else
4463	AC_MSG_CHECKING([for non-GNU ld])
4464	fi
4465	AC_CACHE_VAL(lt_cv_path_LD,
4466	[if test -z "$LD"; then
4467	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4468	for ac_dir in $PATH; do
4469	test -z "$ac_dir" && ac_dir=.
4470	if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
4471	lt_cv_path_LD="$ac_dir/$ac_prog"
4472	# Check to see if the program is GNU ld. I'd rather use --version,
4473	# but apparently some GNU ld's only accept -v.
4474	# Break only if it was the GNU/non-GNU ld that we prefer.
4475	if "$lt_cv_path_LD" -v 2>&1 < /dev/null \| egrep '(GNU\|with BFD)' > /dev/null; then
4476	test "$with_gnu_ld" != no && break
4477	else
4478	test "$with_gnu_ld" != yes && break
4479	fi
4480	fi
4481	done
4482	IFS="$ac_save_ifs"
4483	else
4484	lt_cv_path_LD="$LD" # Let the user override the test with a path.
4485	fi])
4486	LD="$lt_cv_path_LD"
4487	if test -n "$LD"; then
4488	AC_MSG_RESULT($LD)
4489	else
4490	AC_MSG_RESULT(no)
4491	fi
4492	test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
4493	AC_PROG_LD_GNU
4494	])
4495
4496	AC_DEFUN([AC_PROG_LD_GNU],
4497	[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
4498	[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4499	if $LD -v 2>&1 </dev/null \| egrep '(GNU\|with BFD)' 1>&5; then
4500	lt_cv_prog_gnu_ld=yes
4501	else
4502	lt_cv_prog_gnu_ld=no
4503	fi])
4504	with_gnu_ld=$lt_cv_prog_gnu_ld
4505	])
4506
4507	# AC_PROG_LD_RELOAD_FLAG - find reload flag for linker
4508	# -- PORTME Some linkers may need a different reload flag.
4509	AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
4510	[AC_CACHE_CHECK([for $LD option to reload object files], lt_cv_ld_reload_flag,
4511	[lt_cv_ld_reload_flag='-r'])
4512	reload_flag=$lt_cv_ld_reload_flag
4513	test -n "$reload_flag" && reload_flag=" $reload_flag"
4514	])
4515
4516	# AC_DEPLIBS_CHECK_METHOD - how to check for library dependencies
4517	# -- PORTME fill in with the dynamic library characteristics
4518	AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
4519	[AC_CACHE_CHECK([how to recognise dependant libraries],
4520	lt_cv_deplibs_check_method,
4521	[lt_cv_file_magic_cmd='$MAGIC_CMD'
4522	lt_cv_file_magic_test_file=
4523	lt_cv_deplibs_check_method='unknown'
4524	# Need to set the preceding variable on all platforms that support
4525	# interlibrary dependencies.
4526	# 'none' -- dependencies not supported.
4527	# `unknown' -- same as none, but documents that we really don't know.
4528	# 'pass_all' -- all dependencies passed with no checks.
4529	# 'test_compile' -- check by making test program.
4530	# 'file_magic [regex]' -- check by looking for files in library path
4531	# which responds to the $file_magic_cmd with a given egrep regex.
4532	# If you have `file' or equivalent on your system and you're not sure
4533	# whether `pass_all' will always work, you probably want this one.
4534
4535	case "$host_os" in
4536	aix4*)
4537	lt_cv_deplibs_check_method=pass_all
4538	;;
4539
4540	beos*)
4541	lt_cv_deplibs_check_method=pass_all
4542	;;
4543
4544	bsdi4*)
4545	changequote(,)dnl
4546	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object\|dynamic lib)'
4547	changequote([, ])dnl
4548	lt_cv_file_magic_cmd='/usr/bin/file -L'
4549	lt_cv_file_magic_test_file=/shlib/libc.so
4550	;;
4551
4552	cygwin* \| mingw* \|pw32*)
4553	lt_cv_deplibs_check_method='file_magic file format pei-i386(.architecture: i386)?'
4554	lt_cv_file_magic_cmd='$OBJDUMP -f'
4555	;;
4556
4557	darwin* \| rhapsody*)
4558	lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4559	lt_cv_file_magic_cmd=/usr/bin/file
4560	lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System \| head -1`
4561	;;
4562
4563	freebsd* )
4564	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4565	case "$host_cpu" in
4566	i*86 )
4567	# Not sure whether the presence of OpenBSD here was a mistake.
4568	# Let's accept both of them until this is cleared up.
4569	changequote(,)dnl
4570	lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4571	changequote([, ])dnl
4572	lt_cv_file_magic_cmd=/usr/bin/file
4573	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4574	;;
4575	esac
4576	else
4577	lt_cv_deplibs_check_method=pass_all
4578	fi
4579	;;
4580
4581	gnu*)
4582	lt_cv_deplibs_check_method=pass_all
4583	;;
4584
4585	hpux10.20\|hpux11)
4586	# TODO: Does this work for hpux-11 too?
4587	changequote(,)dnl
4588	lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|PA-RISC[0-9].[0-9]) shared library'
4589	changequote([, ])dnl
4590	lt_cv_file_magic_cmd=/usr/bin/file
4591	lt_cv_file_magic_test_file=/usr/lib/libc.sl
4592	;;
4593
4594	irix5* \| irix6*)
4595	case "$host_os" in
4596	irix5*)
4597	# this will be overridden with pass_all, but let us keep it just in case
4598	lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4599	;;
4600	*)
4601	case "$LD" in
4602	-32\|"-32 ") libmagic=32-bit;;
4603	-n32\|"-n32 ") libmagic=N32;;
4604	-64\|"-64 ") libmagic=64-bit;;
4605	*) libmagic=never-match;;
4606	esac
4607	# this will be overridden with pass_all, but let us keep it just in case
4608	changequote(,)dnl
4609	lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4610	changequote([, ])dnl
4611	;;
4612	esac
4613	lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4614	lt_cv_deplibs_check_method=pass_all
4615	;;
4616
4617	# This must be Linux ELF.
4618	linux-gnu*)
4619	case "$host_cpu" in
4620	alpha* \| i86 \| powerpc \| sparc* \| ia64* \| s390* )
4621	lt_cv_deplibs_check_method=pass_all ;;
4622	*)
4623	# glibc up to 2.1.1 does not perform some relocations on ARM
4624	changequote(,)dnl
4625	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object\|dynamic lib )' ;;
4626	changequote([, ])dnl
4627	esac
4628	lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4629	;;
4630
4631	netbsd*)
4632	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4633	[lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library']
4634	else
4635	[lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object']
4636	fi
4637	lt_cv_file_magic_cmd='/usr/bin/file -L'
4638	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4639	;;
4640
4641	openbsd* )
4642	if echo __ELF__ \| $CC -E - \| grep __ELF__ > /dev/null; then
4643	case "$host_cpu" in
4644	i*86 )
4645	changequote(,)dnl
4646	lt_cv_deplibs_check_method='file_magic OpenBSD/i[3-9]86 demand paged shared library'
4647	changequote([, ])dnl
4648	lt_cv_file_magic_cmd=/usr/bin/file
4649	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4650	;;
4651	esac
4652	else
4653	lt_cv_deplibs_check_method=pass_all
4654	fi
4655	;;
4656
4657	newsos6)
4658	[lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable\|dynamic lib)']
4659	lt_cv_file_magic_cmd=/usr/bin/file
4660	lt_cv_file_magic_test_file=/usr/lib/libnls.so
4661	;;
4662
4663	osf3* \| osf4* \| osf5*)
4664	# this will be overridden with pass_all, but let us keep it just in case
4665	lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4666	lt_cv_file_magic_test_file=/shlib/libc.so
4667	lt_cv_deplibs_check_method=pass_all
4668	;;
4669
4670	sco3.2v5*)
4671	lt_cv_deplibs_check_method=pass_all
4672	;;
4673
4674	solaris*)
4675	lt_cv_deplibs_check_method=pass_all
4676	lt_cv_file_magic_test_file=/lib/libc.so
4677	;;
4678
4679	sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
4680	case "$host_vendor" in
4681	ncr)
4682	lt_cv_deplibs_check_method=pass_all
4683	;;
4684	motorola)
4685	changequote(,)dnl
4686	lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]-bit [ML]SB (shared object\|dynamic lib) M[0-9][0-9] Version [0-9]'
4687	changequote([, ])dnl
4688	lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4689	;;
4690	esac
4691	;;
4692	esac
4693	])
4694	file_magic_cmd=$lt_cv_file_magic_cmd
4695	deplibs_check_method=$lt_cv_deplibs_check_method
4696	])
4697
4698
4699	# AC_PROG_NM - find the path to a BSD-compatible name lister
4700	AC_DEFUN([AC_PROG_NM],
4701	[AC_MSG_CHECKING([for BSD-compatible nm])
4702	AC_CACHE_VAL(lt_cv_path_NM,
4703	[if test -n "$NM"; then
4704	# Let the user override the test.
4705	lt_cv_path_NM="$NM"
4706	else
4707	IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4708	for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4709	test -z "$ac_dir" && ac_dir=.
4710	tmp_nm=$ac_dir/${ac_tool_prefix}nm
4711	if test -f $tmp_nm \|\| test -f $tmp_nm$ac_exeext ; then
4712	# Check to see if the nm accepts a BSD-compat flag.
4713	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4714	# nm: unknown option "B" ignored
4715	# Tru64's nm complains that /dev/null is an invalid object file
4716	if ($tmp_nm -B /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep '(/dev/null\|Invalid file or object type)' >/dev/null; then
4717	lt_cv_path_NM="$tmp_nm -B"
4718	break
4719	elif ($tmp_nm -p /dev/null 2>&1 \| sed '1q'; exit 0) \| egrep /dev/null >/dev/null; then
4720	lt_cv_path_NM="$tmp_nm -p"
4721	break
4722	else
4723	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4724	continue # so that we can try to find one that supports BSD flags
4725	fi
4726	fi
4727	done
4728	IFS="$ac_save_ifs"
4729	test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4730	fi])
4731	NM="$lt_cv_path_NM"
4732	AC_MSG_RESULT([$NM])
4733	])
4734
4735	# AC_CHECK_LIBM - check for math library
4736	AC_DEFUN([AC_CHECK_LIBM],
4737	[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4738	LIBM=
4739	case "$host" in
4740	--beos* \| --cygwin* \| --pw32*)
4741	# These system don't have libm
4742	;;
4743	-ncr-sysv4.3)
4744	AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
4745	AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
4746	;;
4747	*)
4748	AC_CHECK_LIB(m, main, LIBM="-lm")
4749	;;
4750	esac
4751	])
4752
4753	# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
4754	# the libltdl convenience library and INCLTDL to the include flags for
4755	# the libltdl header and adds --enable-ltdl-convenience to the
4756	# configure arguments. Note that LIBLTDL and INCLTDL are not
4757	# AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If DIR is not
4758	# provided, it is assumed to be `libltdl'. LIBLTDL will be prefixed
4759	# with '${top_builddir}/' and INCLTDL will be prefixed with
4760	# '${top_srcdir}/' (note the single quotes!). If your package is not
4761	# flat and you're not using automake, define top_builddir and
4762	# top_srcdir appropriately in the Makefiles.
4763	AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
4764	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4765	case "$enable_ltdl_convenience" in
4766	no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
4767	"") enable_ltdl_convenience=yes
4768	ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
4769	esac
4770	LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
4771	INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
4772	])
4773
4774	# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
4775	# the libltdl installable library and INCLTDL to the include flags for
4776	# the libltdl header and adds --enable-ltdl-install to the configure
4777	# arguments. Note that LIBLTDL and INCLTDL are not AC_SUBSTed, nor is
4778	# AC_CONFIG_SUBDIRS called. If DIR is not provided and an installed
4779	# libltdl is not found, it is assumed to be `libltdl'. LIBLTDL will
4780	# be prefixed with '${top_builddir}/' and INCLTDL will be prefixed
4781	# with '${top_srcdir}/' (note the single quotes!). If your package is
4782	# not flat and you're not using automake, define top_builddir and
4783	# top_srcdir appropriately in the Makefiles.
4784	# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
4785	AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
4786	[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4787	AC_CHECK_LIB(ltdl, main,
4788	[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
4789	[if test x"$enable_ltdl_install" = xno; then
4790	AC_MSG_WARN([libltdl not installed, but installation disabled])
4791	else
4792	enable_ltdl_install=yes
4793	fi
4794	])
4795	if test x"$enable_ltdl_install" = x"yes"; then
4796	ac_configure_args="$ac_configure_args --enable-ltdl-install"
4797	LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
4798	INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
4799	else
4800	ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
4801	LIBLTDL="-lltdl"
4802	INCLTDL=
4803	fi
4804	])
4805
4806	# If this macro is not defined by Autoconf, define it here.
4807	ifdef([AC_PROVIDE_IFELSE],
4808	[],
4809	[define([AC_PROVIDE_IFELSE],
4810	[ifdef([AC_PROVIDE_$1],
4811	[$2], [$3])])])
4812
4813	# AC_LIBTOOL_CXX - enable support for C++ libraries
4814	AC_DEFUN([AC_LIBTOOL_CXX], [AC_REQUIRE([_AC_LIBTOOL_CXX])])
4815
4816	AC_DEFUN([_AC_LIBTOOL_CXX],
4817	[AC_REQUIRE([AC_PROG_CXX])
4818	AC_REQUIRE([AC_PROG_CXXCPP])
4819	LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh"
4820	lt_save_CC="$CC"
4821	lt_save_CFLAGS="$CFLAGS"
4822	dnl Make sure LTCC is set to the C compiler, i.e. set LTCC before CC
4823	dnl is set to the C++ compiler.
4824	AR="$AR" LTCC="$CC" CC="$CXX" CXX="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \
4825	MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4826	LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4827	AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4828	objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4829	deplibs_check_method="$deplibs_check_method" \
4830	file_magic_cmd="$file_magic_cmd" \
4831	${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
4832	--build="$build" --add-tag=CXX $ac_aux_dir/ltcf-cxx.sh $host \
4833	\|\| AC_MSG_ERROR([libtool tag configuration failed])
4834	CC="$lt_save_CC"
4835	CFLAGS="$lt_save_CFLAGS"
4836
4837	# Redirect the config.log output again, so that the ltconfig log is not
4838	# clobbered by the next message.
4839	exec 5>>./config.log
4840	])
4841
4842	# AC_LIBTOOL_GCJ - enable support for GCJ libraries
4843	AC_DEFUN([AC_LIBTOOL_GCJ],[AC_REQUIRE([_AC_LIBTOOL_GCJ])])
4844
4845	AC_DEFUN([_AC_LIBTOOL_GCJ],
4846	[AC_REQUIRE([AC_PROG_LIBTOOL])
4847	AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
4848	[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
4849	[AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
4850	[ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
4851	[ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
4852	[AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
4853	LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-gcj.sh"
4854	lt_save_CC="$CC"
4855	lt_save_CFLAGS="$CFLAGS"
4856	dnl Make sure LTCC is set to the C compiler, i.e. set LTCC before CC
4857	dnl is set to the C++ compiler.
4858	AR="$AR" LTCC="$CC" CC="$GCJ" CFLAGS="$GCJFLAGS" CPPFLAGS="$CPPFLAGS" \
4859	MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4860	LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4861	AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4862	objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4863	deplibs_check_method="$deplibs_check_method" \
4864	file_magic_cmd="$file_magic_cmd" \
4865	${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
4866	--build="$build" --add-tag=GCJ $ac_aux_dir/ltcf-gcj.sh $host \
4867	\|\| AC_MSG_ERROR([libtool tag configuration failed])
4868	CC="$lt_save_CC"
4869	CFLAGS="$lt_save_CFLAGS"
4870
4871	# Redirect the config.log output again, so that the ltconfig log is not
4872	# clobbered by the next message.
4873	exec 5>>./config.log
4874	])
4875
4876	dnl old names
4877	AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
4878	AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
4879	AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
4880	AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
4881	AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
4882	AC_DEFUN([AM_PROG_LD], [AC_PROG_LD])
4883	AC_DEFUN([AM_PROG_NM], [AC_PROG_NM])
4884
4885	dnl This is just to silence aclocal about the macro not being used
4886	ifelse([AC_DISABLE_FAST_INSTALL])dnl
4887
4888	AC_DEFUN([LT_AC_PROG_GCJ],
4889	[AC_CHECK_TOOL(GCJ, gcj, no)
4890	test "x${GCJFLAGS+set}" = xset \|\| GCJFLAGS="-g -O2"
4891	AC_SUBST(GCJFLAGS)
4892	])
4893
4894	# Do all the work for Automake. This macro actually does too much --
4895	# some checks are only needed if your package does certain things.
4896	# But this isn't really a big deal.
4897
4898	# serial 5
4899
4900	# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
4901	# written in clear, in which case automake, when reading aclocal.m4,
4902	# will think it sees a use, and therefore will trigger all it's
4903	# C support machinery. Also note that it means that autoscan, seeing
4904	# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
4905
4906
4907	# We require 2.13 because we rely on SHELL being computed by configure.
4908	AC_PREREQ([2.13])
4909
4910	# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
4911	# -----------------------------------------------------------
4912	# If MACRO-NAME is provided do IF-PROVIDED, else IF-NOT-PROVIDED.
4913	# The purpose of this macro is to provide the user with a means to
4914	# check macros which are provided without letting her know how the
4915	# information is coded.
4916	# If this macro is not defined by Autoconf, define it here.
4917	ifdef([AC_PROVIDE_IFELSE],
4918	[],
4919	[define([AC_PROVIDE_IFELSE],
4920	[ifdef([AC_PROVIDE_$1],
4921	[$2], [$3])])])
4922
4923
4924	# AM_INIT_AUTOMAKE(PACKAGE,VERSION, [NO-DEFINE])
4925	# ----------------------------------------------
4926	AC_DEFUN([AM_INIT_AUTOMAKE],
4927	[AC_REQUIRE([AC_PROG_INSTALL])dnl
4928	# test to see if srcdir already configured
4929	if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
4930	test -f $srcdir/config.status; then
4931	AC_MSG_ERROR([source directory already configured; run \"make distclean\" there first])
4932	fi
4933
4934	# Define the identity of the package.
4935	PACKAGE=$1
4936	AC_SUBST(PACKAGE)dnl
4937	VERSION=$2
4938	AC_SUBST(VERSION)dnl
4939	ifelse([$3],,
4940	[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
4941	AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])
4942
4943	# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow
4944	# the ones we care about.
4945	ifdef([m4_pattern_allow],
4946	[m4_pattern_allow([^AM_[A-Z]+FLAGS])])dnl
4947
4948	# Autoconf 2.50 always computes EXEEXT. However we need to be
4949	# compatible with 2.13, for now. So we always define EXEEXT, but we
4950	# don't compute it.
4951	AC_SUBST(EXEEXT)
4952	# Similar for OBJEXT -- only we only use OBJEXT if the user actually
4953	# requests that it be used. This is a bit dumb.
4954	: ${OBJEXT=o}
4955	AC_SUBST(OBJEXT)
4956
4957	# Some tools Automake needs.
4958	AC_REQUIRE([AM_SANITY_CHECK])dnl
4959	AC_REQUIRE([AC_ARG_PROGRAM])dnl
4960	AM_MISSING_PROG(ACLOCAL, aclocal)
4961	AM_MISSING_PROG(AUTOCONF, autoconf)
4962	AM_MISSING_PROG(AUTOMAKE, automake)
4963	AM_MISSING_PROG(AUTOHEADER, autoheader)
4964	AM_MISSING_PROG(MAKEINFO, makeinfo)
4965	AM_MISSING_PROG(AMTAR, tar)
4966	AM_PROG_INSTALL_SH
4967	AM_PROG_INSTALL_STRIP
4968	# We need awk for the "check" target. The system "awk" is bad on
4969	# some platforms.
4970	AC_REQUIRE([AC_PROG_AWK])dnl
4971	AC_REQUIRE([AC_PROG_MAKE_SET])dnl
4972	AC_REQUIRE([AM_DEP_TRACK])dnl
4973	AC_REQUIRE([AM_SET_DEPDIR])dnl
4974	AC_PROVIDE_IFELSE([AC_PROG_][CC],
4975	[_AM_DEPENDENCIES(CC)],
4976	[define([AC_PROG_][CC],
4977	defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl
4978	AC_PROVIDE_IFELSE([AC_PROG_][CXX],
4979	[_AM_DEPENDENCIES(CXX)],
4980	[define([AC_PROG_][CXX],
4981	defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl
4982	])
4983
4984	#
4985	# Check to make sure that the build environment is sane.
4986	#
4987
4988	# serial 3
4989
4990	# AM_SANITY_CHECK
4991	# ---------------
4992	AC_DEFUN([AM_SANITY_CHECK],
4993	[AC_MSG_CHECKING([whether build environment is sane])
4994	# Just in case
4995	sleep 1
4996	echo timestamp > conftest.file
4997	# Do `set' in a subshell so we don't clobber the current shell's
4998	# arguments. Must try -L first in case configure is actually a
4999	# symlink; some systems play weird games with the mod time of symlinks
5000	# (eg FreeBSD returns the mod time of the symlink's containing
5001	# directory).
5002	if (
5003	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
5004	if test "$[*]" = "X"; then
5005	# -L didn't work.
5006	set X `ls -t $srcdir/configure conftest.file`
5007	fi
5008	rm -f conftest.file
5009	if test "$[*]" != "X $srcdir/configure conftest.file" \
5010	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
5011
5012	# If neither matched, then we have a broken ls. This can happen
5013	# if, for instance, CONFIG_SHELL is bash and it inherits a
5014	# broken ls alias from the environment. This has actually
5015	# happened. Such a system could not be considered "sane".
5016	AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
5017	alias in your environment])
5018	fi
5019
5020	test "$[2]" = conftest.file
5021	)
5022	then
5023	# Ok.
5024	:
5025	else
5026	AC_MSG_ERROR([newly created file is older than distributed files!
5027	Check your system clock])
5028	fi
5029	AC_MSG_RESULT(yes)])
5030
5031
5032	# serial 2
5033
5034	# AM_MISSING_PROG(NAME, PROGRAM)
5035	# ------------------------------
5036	AC_DEFUN([AM_MISSING_PROG],
5037	[AC_REQUIRE([AM_MISSING_HAS_RUN])
5038	$1=${$1-"${am_missing_run}$2"}
5039	AC_SUBST($1)])
5040
5041
5042	# AM_MISSING_HAS_RUN
5043	# ------------------
5044	# Define MISSING if not defined so far and test if it supports --run.
5045	# If it does, set am_missing_run to use it, otherwise, to nothing.
5046	AC_DEFUN([AM_MISSING_HAS_RUN],
5047	[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
5048	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
5049	# Use eval to expand $SHELL
5050	if eval "$MISSING --run true"; then
5051	am_missing_run="$MISSING --run "
5052	else
5053	am_missing_run=
5054	am_backtick='`'
5055	AC_MSG_WARN([${am_backtick}missing' script is too old or missing])
5056	fi
5057	])
5058
5059	# AM_AUX_DIR_EXPAND
5060
5061	# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
5062	# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
5063	# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
5064	#
5065	# Of course, Automake must honor this variable whenever it calls a
5066	# tool from the auxiliary directory. The problem is that $srcdir (and
5067	# therefore $ac_aux_dir as well) can be either absolute or relative,
5068	# depending on how configure is run. This is pretty annoying, since
5069	# it makes $ac_aux_dir quite unusable in subdirectories: in the top
5070	# source directory, any form will work fine, but in subdirectories a
5071	# relative path needs to be adjusted first.
5072	#
5073	# $ac_aux_dir/missing
5074	# fails when called from a subdirectory if $ac_aux_dir is relative
5075	# $top_srcdir/$ac_aux_dir/missing
5076	# fails if $ac_aux_dir is absolute,
5077	# fails when called from a subdirectory in a VPATH build with
5078	# a relative $ac_aux_dir
5079	#
5080	# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
5081	# are both prefixed by $srcdir. In an in-source build this is usually
5082	# harmless because $srcdir is `.', but things will broke when you
5083	# start a VPATH build or use an absolute $srcdir.
5084	#
5085	# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
5086	# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
5087	# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//\(.\)"`
5088	# and then we would define $MISSING as
5089	# MISSING="\${SHELL} $am_aux_dir/missing"
5090	# This will work as long as MISSING is not called from configure, because
5091	# unfortunately $(top_srcdir) has no meaning in configure.
5092	# However there are other variables, like CC, which are often used in
5093	# configure, and could therefore not use this "fixed" $ac_aux_dir.
5094	#
5095	# Another solution, used here, is to always expand $ac_aux_dir to an
5096	# absolute PATH. The drawback is that using absolute paths prevent a
5097	# configured tree to be moved without reconfiguration.
5098
5099	AC_DEFUN([AM_AUX_DIR_EXPAND], [
5100	# expand $ac_aux_dir to an absolute path
5101	am_aux_dir=`CDPATH=:; cd $ac_aux_dir && pwd`
5102	])
5103
5104	# AM_PROG_INSTALL_SH
5105	# ------------------
5106	# Define $install_sh.
5107	AC_DEFUN([AM_PROG_INSTALL_SH],
5108	[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
5109	install_sh=${install_sh-"$am_aux_dir/install-sh"}
5110	AC_SUBST(install_sh)])
5111
5112	# One issue with vendor `install' (even GNU) is that you can't
5113	# specify the program used to strip binaries. This is especially
5114	# annoying in cross-compiling environments, where the build's strip
5115	# is unlikely to handle the host's binaries.
5116	# Fortunately install-sh will honor a STRIPPROG variable, so we
5117	# always use install-sh in `make install-strip', and initialize
5118	# STRIPPROG with the value of the STRIP variable (set by the user).
5119	AC_DEFUN([AM_PROG_INSTALL_STRIP],
5120	[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
5121	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
5122	AC_SUBST([INSTALL_STRIP_PROGRAM])])
5123
5124	# serial 4 -- Autoconf --
5125
5126
5127
5128	# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
5129	# written in clear, in which case automake, when reading aclocal.m4,
5130	# will think it sees a use, and therefore will trigger all it's
5131	# C support machinery. Also note that it means that autoscan, seeing
5132	# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
5133
5134
5135
5136	# _AM_DEPENDENCIES(NAME)
5137	# ---------------------
5138	# See how the compiler implements dependency checking.
5139	# NAME is "CC", "CXX" or "OBJC".
5140	# We try a few techniques and use that to set a single cache variable.
5141	#
5142	# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
5143	# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
5144	# dependency, and given that the user is not expected to run this macro,
5145	# just rely on AC_PROG_CC.
5146	AC_DEFUN([_AM_DEPENDENCIES],
5147	[AC_REQUIRE([AM_SET_DEPDIR])dnl
5148	AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
5149	AC_REQUIRE([AM_MAKE_INCLUDE])dnl
5150	AC_REQUIRE([AM_DEP_TRACK])dnl
5151
5152	ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
5153	[$1], CXX, [depcc="$CXX" am_compiler_list=],
5154	[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc']
5155	[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
5156	[depcc="$$1" am_compiler_list=])
5157
5158	AC_CACHE_CHECK([dependency style of $depcc],
5159	[am_cv_$1_dependencies_compiler_type],
5160	[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5161	# We make a subdir and do the tests there. Otherwise we can end up
5162	# making bogus files that we don't know about and never remove. For
5163	# instance it was reported that on HP-UX the gcc test will end up
5164	# making a dummy file named `D' -- because `-MD' means `put the output
5165	# in D'.
5166	mkdir conftest.dir
5167	# Copy depcomp to subdir because otherwise we won't find it if we're
5168	# using a relative directory.
5169	cp "$am_depcomp" conftest.dir
5170	cd conftest.dir
5171
5172	am_cv_$1_dependencies_compiler_type=none
5173	if test "$am_compiler_list" = ""; then
5174	am_compiler_list=`sed -n ['s/^#\([a-zA-Z0-9]\))$/\1/p'] < ./depcomp`
5175	fi
5176	for depmode in $am_compiler_list; do
5177	# We need to recreate these files for each test, as the compiler may
5178	# overwrite some of them when testing with obscure command lines.
5179	# This happens at least with the AIX C compiler.
5180	echo '#include "conftest.h"' > conftest.c
5181	echo 'int i;' > conftest.h
5182	echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
5183
5184	case $depmode in
5185	nosideeffect)
5186	# after this tag, mechanisms are not by side-effect, so they'll
5187	# only be used when explicitly requested
5188	if test "x$enable_dependency_tracking" = xyes; then
5189	continue
5190	else
5191	break
5192	fi
5193	;;
5194	none) break ;;
5195	esac
5196	# We check with `-c' and `-o' for the sake of the "dashmstdout"
5197	# mode. It turns out that the SunPro C++ compiler does not properly
5198	# handle `-M -o', and we need to detect this.
5199	if depmode=$depmode \
5200	source=conftest.c object=conftest.o \
5201	depfile=conftest.Po tmpdepfile=conftest.TPo \
5202	$SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
5203	grep conftest.h conftest.Po > /dev/null 2>&1 &&
5204	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5205	am_cv_$1_dependencies_compiler_type=$depmode
5206	break
5207	fi
5208	done
5209
5210	cd ..
5211	rm -rf conftest.dir
5212	else
5213	am_cv_$1_dependencies_compiler_type=none
5214	fi
5215	])
5216	$1DEPMODE="depmode=$am_cv_$1_dependencies_compiler_type"
5217	AC_SUBST([$1DEPMODE])
5218	])
5219
5220
5221	# AM_SET_DEPDIR
5222	# -------------
5223	# Choose a directory name for dependency files.
5224	# This macro is AC_REQUIREd in _AM_DEPENDENCIES
5225	AC_DEFUN([AM_SET_DEPDIR],
5226	[rm -f .deps 2>/dev/null
5227	mkdir .deps 2>/dev/null
5228	if test -d .deps; then
5229	DEPDIR=.deps
5230	else
5231	# MS-DOS does not allow filenames that begin with a dot.
5232	DEPDIR=_deps
5233	fi
5234	rmdir .deps 2>/dev/null
5235	AC_SUBST(DEPDIR)
5236	])
5237
5238
5239	# AM_DEP_TRACK
5240	# ------------
5241	AC_DEFUN([AM_DEP_TRACK],
5242	[AC_ARG_ENABLE(dependency-tracking,
5243	[ --disable-dependency-tracking Speeds up one-time builds
5244	--enable-dependency-tracking Do not reject slow dependency extractors])
5245	if test "x$enable_dependency_tracking" != xno; then
5246	am_depcomp="$ac_aux_dir/depcomp"
5247	AMDEPBACKSLASH='\'
5248	fi
5249	AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
5250	pushdef([subst], defn([AC_SUBST]))
5251	subst(AMDEPBACKSLASH)
5252	popdef([subst])
5253	])
5254
5255	# Generate code to set up dependency tracking.
5256	# This macro should only be invoked once -- use via AC_REQUIRE.
5257	# Usage:
5258	# AM_OUTPUT_DEPENDENCY_COMMANDS
5259
5260	#
5261	# This code is only required when automatic dependency tracking
5262	# is enabled. FIXME. This creates each `.P' file that we will
5263	# need in order to bootstrap the dependency handling code.
5264	AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],[
5265	AC_OUTPUT_COMMANDS([
5266	test x"$AMDEP_TRUE" != x"" \|\|
5267	for mf in $CONFIG_FILES; do
5268	case "$mf" in
5269	Makefile) dirpart=.;;
5270	/Makefile) dirpart=`echo "$mf" \| sed -e 's\|/[^/]$\|\|'`;;
5271	*) continue;;
5272	esac
5273	grep '^DEP_FILES = [^ #]' < "$mf" > /dev/null \|\| continue
5274	# Extract the definition of DEP_FILES from the Makefile without
5275	# running `make'.
5276	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
5277	test -z "$DEPDIR" && continue
5278	# When using ansi2knr, U may be empty or an underscore; expand it
5279	U=`sed -n -e '/^U = / s///p' < "$mf"`
5280	test -d "$dirpart/$DEPDIR" \|\| mkdir "$dirpart/$DEPDIR"
5281	# We invoke sed twice because it is the simplest approach to
5282	# changing $(DEPDIR) to its actual value in the expansion.
5283	for file in `sed -n -e '
5284	/^DEP_FILES = .*\\\\$/ {
5285	s/^DEP_FILES = //
5286	:loop
5287	s/\\\\$//
5288	p
5289	n
5290	/\\\\$/ b loop
5291	p
5292	}
5293	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" \| \
5294	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
5295	# Make sure the directory exists.
5296	test -f "$dirpart/$file" && continue
5297	fdir=`echo "$file" \| sed -e 's\|/[^/]*$\|\|'`
5298	$ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1
5299	# echo "creating $dirpart/$file"
5300	echo '# dummy' > "$dirpart/$file"
5301	done
5302	done
5303	], [AMDEP_TRUE="$AMDEP_TRUE"
5304	ac_aux_dir="$ac_aux_dir"])])
5305
5306	# AM_MAKE_INCLUDE()
5307	# -----------------
5308	# Check to see how make treats includes.
5309	AC_DEFUN([AM_MAKE_INCLUDE],
5310	[am_make=${MAKE-make}
5311	cat > confinc << 'END'
5312	doit:
5313	@echo done
5314	END
5315	# If we don't find an include directive, just comment out the code.
5316	AC_MSG_CHECKING([for style of include used by $am_make])
5317	am__include='#'
5318	am__quote=
5319	_am_result=none
5320	# First try GNU make style include.
5321	echo "include confinc" > confmf
5322	# We grep out `Entering directory' and `Leaving directory'
5323	# messages which can occur if `w' ends up in MAKEFLAGS.
5324	# In particular we don't look at `^make:' because GNU make might
5325	# be invoked under some other name (usually "gmake"), in which
5326	# case it prints its new name instead of `make'.
5327	if test "`$am_make -s -f confmf 2> /dev/null \| fgrep -v 'ing directory'`" = "done"; then
5328	am__include=include
5329	am__quote=
5330	_am_result=GNU
5331	fi
5332	# Now try BSD make style include.
5333	if test "$am__include" = "#"; then
5334	echo '.include "confinc"' > confmf
5335	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
5336	am__include=.include
5337	am__quote='"'
5338	_am_result=BSD
5339	fi
5340	fi
5341	AC_SUBST(am__include)
5342	AC_SUBST(am__quote)
5343	AC_MSG_RESULT($_am_result)
5344	rm -f confinc confmf
5345	])
5346
5347	# serial 3
5348
5349	# AM_CONDITIONAL(NAME, SHELL-CONDITION)
5350	# -------------------------------------
5351	# Define a conditional.
5352	#
5353	# FIXME: Once using 2.50, use this:
5354	# m4_match([$1], [^TRUE\\|FALSE$], [AC_FATAL([$0: invalid condition: $1])])dnl
5355	AC_DEFUN([AM_CONDITIONAL],
5356	[ifelse([$1], [TRUE],
5357	[errprint(__file__:__line__: [$0: invalid condition: $1
5358	])dnl
5359	m4exit(1)])dnl
5360	ifelse([$1], [FALSE],
5361	[errprint(__file__:__line__: [$0: invalid condition: $1
5362	])dnl
5363	m4exit(1)])dnl
5364	AC_SUBST([$1_TRUE])
5365	AC_SUBST([$1_FALSE])
5366	if $2; then
5367	$1_TRUE=
5368	$1_FALSE='#'
5369	else
5370	$1_TRUE='#'
5371	$1_FALSE=
5372	fi])
5373
5374	# Like AC_CONFIG_HEADER, but automatically create stamp file.
5375
5376	# serial 3
5377
5378	# When config.status generates a header, we must update the stamp-h file.
5379	# This file resides in the same directory as the config header
5380	# that is generated. We must strip everything past the first ":",
5381	# and everything past the last "/".
5382
5383	AC_PREREQ([2.12])
5384
5385	AC_DEFUN([AM_CONFIG_HEADER],
5386	[ifdef([AC_FOREACH],dnl
5387	[dnl init our file count if it isn't already
5388	m4_ifndef([_AM_Config_Header_Index], m4_define([_AM_Config_Header_Index], [0]))
5389	dnl prepare to store our destination file list for use in config.status
5390	AC_FOREACH([_AM_File], [$1],
5391	[m4_pushdef([_AM_Dest], m4_patsubst(_AM_File, [:.*]))
5392	m4_define([_AM_Config_Header_Index], m4_incr(_AM_Config_Header_Index))
5393	dnl and add it to the list of files AC keeps track of, along
5394	dnl with our hook
5395	AC_CONFIG_HEADERS(_AM_File,
5396	dnl COMMANDS, [, INIT-CMDS]
5397	[# update the timestamp
5398	echo timestamp >"AS_ESCAPE(_AM_DIRNAME(]_AM_Dest[))/stamp-h]_AM_Config_Header_Index["
5399	][$2]m4_ifval([$3], [, [$3]]))dnl AC_CONFIG_HEADERS
5400	m4_popdef([_AM_Dest])])],dnl
5401	[AC_CONFIG_HEADER([$1])
5402	AC_OUTPUT_COMMANDS(
5403	ifelse(patsubst([$1], [[^ ]], []),
5404	[],
5405	[test -z "$CONFIG_HEADERS" \|\| echo timestamp >dnl
5406	patsubst([$1], [^\([^:]/\)?.], [\1])stamp-h]),dnl
5407	[am_indx=1
5408	for am_file in $1; do
5409	case " \$CONFIG_HEADERS " in
5410	" \$am_file ")
5411	am_dir=\`echo \$am_file \|sed 's%:.%%;s%[^/]\$%%'\`
5412	if test -n "\$am_dir"; then
5413	am_tmpdir=\`echo \$am_dir \|sed 's%^\(/\).\$%\1%'\`
5414	for am_subdir in \`echo \$am_dir \|sed 's%/% %'\`; do
5415	am_tmpdir=\$am_tmpdir\$am_subdir/
5416	if test ! -d \$am_tmpdir; then
5417	mkdir \$am_tmpdir
5418	fi
5419	done
5420	fi
5421	echo timestamp > "\$am_dir"stamp-h\$am_indx
5422	;;
5423	esac
5424	am_indx=\`expr \$am_indx + 1\`
5425	done])
5426	])]) # AM_CONFIG_HEADER
5427
5428	# _AM_DIRNAME(PATH)
5429	# -----------------
5430	# Like AS_DIRNAME, only do it during macro expansion
5431	AC_DEFUN([_AM_DIRNAME],
5432	[m4_if(m4_regexp([$1], [^.[^/]//[^/][^/]/$]), -1,
5433	m4_if(m4_regexp([$1], [^//\([^/]\\|$\)]), -1,
5434	m4_if(m4_regexp([$1], [^/.*]), -1,
5435	[.],
5436	m4_patsubst([$1], [^\(/\).*], [\1])),
5437	m4_patsubst([$1], [^\(//\)\([^/].*\\|$\)], [\1])),
5438	m4_patsubst([$1], [^\(.[^/]\)//[^/][^/]/$], [\1]))[]dnl
5439	]) # _AM_DIRNAME
5440

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