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source: trunk/MagicSoft/AMC/activemirrorcontrol/acinclude.m4@ 3401

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Last change on this file since 3401 was 3401, checked in by merck, 21 years ago
nitial checkin of AMC project
File size: 131.6 KB

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

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