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configure.ac @ 3811

Last change on this file since 3811 was 3790, checked in by bensch, 20 years ago

orxonox/trunk: merged the textEngine back into the trunk.
merged with command:
svn merge -r 3681:HEAD branches/textEngine/ trunk/

conflicts in:
world.cc/h orxonox.cc NEWS
changed in favor of the trunk

File size: 16.0 KB

Line
1	##########################################################################
2	# orxonox - the future of 3D-vertical-scrollers #
3	# #
4	# Copyright (C) 2004 orx #
5	# #
6	# This program is free software; you can redistribute it and/or modify #
7	# it under the terms of the GNU General Public License as published by #
8	# the Free Software Foundation; either version 2, or (at your option) #
9	# any later version. #
10	# #
11	# ### File Specific: #
12	# main-programmer: Benjamin Grauer #
13	# co-programmer: ... #
14	# #
15	# This is the main configuration File of autoconf. #
16	# Please edit this file only, if you exactly know what you are doing. #
17	# It is quite fragile, and compiling orxonox on different Platforms #
18	# is only guarantied, if build with the right config. #
19	##########################################################################
20
21	#########################
22	## AUTOCONF INIT PHASE ##
23	#########################
24	AC_PREREQ(2.56)
25	AC_INIT(orxonox, 0.2.2-pre-alpha, [orxonox-dev at mail.datacore.ch])
26
27	## Detect the canonical host and target build environment.
28	AC_CANONICAL_BUILD
29	AC_CANONICAL_HOST
30	AC_CANONICAL_TARGET
31
32	AM_INIT_AUTOMAKE
33
34	AC_CONFIG_SRCDIR([.])
35	AC_CONFIG_HEADER([config.h])
36
37	#########################
38	## Checks for programs ##
39	#########################
40	AC_PROG_CXX
41	AC_HEADER_STDC
42
43	##################################
44	## CHECKING OPTIONAL ARGUMENTS ##
45	##################################
46
47	#-----------------#
48	# DEBUG-statement #
49	#-----------------#
50	DEBUG=no
51	AC_MSG_CHECKING([if DEBUG-mode should be enabled])
52	AC_ARG_ENABLE([debug],
53	AC_HELP_STRING( [--enable-debug], [compiles in debug mode. Lots of debug info about the game.]),
54	DEBUG=$enableval)
55
56	if test x$DEBUG = xno; then
57	echo "no"
58	echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
59	DEBUG=4
60	elif test x$DEBUG = xyes; then
61	echo "yes"
62	echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
63	DEBUG=4
64	else
65	echo "yes: setting debuglevel to to $DEBUG"
66	fi
67	AC_DEFINE_UNQUOTED(DEBUG, $DEBUG, [in which debug mode we are])
68
69	AC_SUBST(DEBUG)
70
71	#---------------#
72	# Modular Debug #
73	#---------------#
74	MODULAR_DEBUG=yes
75	AC_MSG_CHECKING([if Modular-DEBUG-mode should be ebabled])
76	AC_ARG_ENABLE([modular-debug],
77	AC_HELP_STRING( [--disable-modular-debug], [compiles in modular-debug mode, that logs differently on the many modules of orxonox.]),
78	MODULAR_DEBUG=$enableval)
79
80	if test x$MODULAR_DEBUG = xno; then
81	echo "no"
82	elif test x$MODULAR_DEBUG = xyes; then
83	echo "yes"
84	AC_DEFINE_UNQUOTED(MODULAR_DEBUG, 1, [if Modular-DUBUG mode is enabled])
85	fi
86
87	#--------------#
88	# GTK-disabled #
89	#--------------#
90	AC_MSG_CHECKING([if gtk should be enabled])
91	AC_ARG_WITH([gtk],
92	AC_HELP_STRING( [--without-gtk],
93	[Prevents GTK from being loaded]), [def_gtk=no], [def_gtk=yes])
94	if test x$def_gtk = xyes; then
95	echo "yes"
96	fi
97	if test x$def_gtk = xno; then
98	echo "no"
99	fi
100
101	#------------------#
102	# gThread-disabled #
103	#------------------#
104	AC_MSG_CHECKING([if gThread should be enabled])
105	AC_ARG_WITH([gthread],
106	AC_HELP_STRING( [--without-gthread],
107	[Prevents gThread from being loaded]), [def_gthread=no], [def_gthread=yes])
108	if test x$def_gthread = xyes; then
109	echo "yes"
110	fi
111	if test x$def_gthread = xno; then
112	echo "no"
113	fi
114
115	#------------------#
116	# pthread-disabled #
117	#------------------#
118	AC_MSG_CHECKING([if pthread should be enabled])
119	AC_ARG_WITH([pthread],
120	AC_HELP_STRING( [--without-pthread],
121	[Prevents pthread from being loaded]), [def_pthread=no], [def_pthread=yes])
122	if test x$def_pthread = xyes; then
123	echo "yes"
124	fi
125	if test x$def_pthread = xno; then
126	echo "no"
127	fi
128
129	#------------------#
130	# libCurl-disabled #
131	#------------------#
132	AC_MSG_CHECKING([if libcURL should be enabled])
133	AC_ARG_WITH([curl],
134	AC_HELP_STRING( [--without-curl],
135	[Prevents libcURL from being loaded]), [def_curl=no], [def_curl=yes])
136	if test x$def_curl = xyes; then
137	echo "yes"
138	fi
139	if test x$def_curl = xno; then
140	echo "no"
141	fi
142
143	#-------------------#
144	# SDL_image-disable #
145	#-------------------#
146	def_sdl_image=yes
147	AC_MSG_CHECKING([if SDL_image should be enabled])
148	AC_ARG_WITH([sdl_image],
149	AC_HELP_STRING( [--without-sdl-image],
150	[Prevents SDL_image from being loaded]), [def_sdl_image=no])
151	if test x$def_sdl_image = xyes; then
152	echo "yes"
153	fi
154	if test x$def_sdl_image = xno; then
155	echo "no"
156	fi
157
158	#-------------------#
159	# SubProject-enable #
160	#-------------------#
161	def_sub_projects=no
162	AC_MSG_CHECKING([if the SubProjects should be built])
163	AC_ARG_ENABLE([sub-projects],
164	AC_HELP_STRING( [--enable-sub-projects],
165	[also builds the subProjects while make from srcdir]), [def_sub_projects=yes])
166	if test x$def_sub_projects = xyes; then
167	echo "yes"
168	fi
169	if test x$def_sub_projects = xno; then
170	echo "no"
171	fi
172	AM_CONDITIONAL(SUB_PROJECTS, test x$def_sub_projects = xyes)
173
174	#-------------------#
175	# Profiling Enabled #
176	#-------------------#
177	def_profiling=no
178	AC_MSG_CHECKING([if Profiling should be enabled])
179	AC_ARG_ENABLE([profile],
180	AC_HELP_STRING( [--enable-profile],
181	[builds orxonox with profiling support]), [def_profiling=yes])
182	if test x$def_profiling = xyes; then
183	AM_CONDITIONAL(SUB_PROJECTS, test x$def_sub_projects = xyes)
184	echo "yes"
185	CXXFLAGS="$CXXFLAGS -pg"
186	fi
187	if test x$def_profiling = xno; then
188	echo "no"
189	fi
190
191	#----------------------#
192	# Documentation-enable #
193	#----------------------#
194	def_documentation=no
195	AC_MSG_CHECKING([if the Documentation should be build by default])
196	AC_ARG_ENABLE([documentation],
197	AC_HELP_STRING( [--enable-documentation],
198	[also builds the sDocumentation while make from srcdir]), [def_documentation=yes])
199	if test x$def_documentation = xyes; then
200	echo "yes"
201	fi
202	if test x$def_documentation = xno; then
203	echo "no"
204	fi
205	AM_CONDITIONAL(DOCUMENTATION, test x$def_documentation = xyes)
206	#######################
207	## PROGRAMM CHECKING ##
208	## 3. party Programs ##
209	#######################
210
211	#----------------------#
212	# checking for Doxygen #
213	#----------------------#
214	AC_PATH_PROG(DOXYGEN, doxygen)
215	AM_CONDITIONAL(DOXYGEN, test $DOXYGEN)
216
217	#--------------------#
218	# checking for gprof #
219	#--------------------#
220	AC_PATH_PROG(GPROF, gprof)
221
222	#########################
223	## CHECKING FOR SYSTEM ##
224	#########################
225	## here the system is checked, and openGL is included
226	## also checking for SDL on differen Systems
227
228	AC_MSG_CHECKING([for System])
229	## checking for openGL-environment and other sys-specific parameters
230	case "$target" in
231	#---------#
232	# WINDOWS #
233	#---------#
234	--mingw32*)
235	echo "mingw-WINDOWS detected"
236
237	CPPFLAGS="-I/usr/include/SDL -I/mingw/include/SDL"
238
239	mingw="yes"
240	MSBITFIELDS="-mms-bitfields"
241	MWINDOWS="-mwindows"
242
243	# checking gl header
244	#done before loop
245
246	# checking gl header
247	AC_CHECK_HEADERS(GL/gl.h ,,
248	[AC_MSG_ERROR([cannot find opengl headers]) ])
249	# checking for Windows openGl library
250	AC_CHECK_LIB([opengl32], [main], FOUND_opengl32=yes, "gl/gl.h")
251	if test x$FOUND_opengl32 = xyes ; then
252	LIBS="$LIBS -lopengl32"
253	else
254	echo "------------------"
255	echo "opengl not found."
256	echo "please install the opengl package which can be found at http://www.opengl.org"
257	echo "------------------"
258	exit -1
259	fi
260
261	# cheking for GLU-header
262	AC_CHECK_HEADERS([GL/glu.h] ,,
263	[AC_MSG_ERROR([cannot find opengl headers]) ])
264
265	# checking for libGLU
266	AC_CHECK_LIB([glu32], [main], FOUND_glu32=yes)
267	if test x$FOUND_glu32 = xyes ; then
268	LIBS="$LIBS -lGLU32"
269	else
270	echo "------------------"
271	echo "GLU library not found."
272	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
273	echo "------------------"
274	exit -1
275	fi
276
277	# checking for mingw32
278	AC_CHECK_LIB([mingw32], [main], FOUND_mingw32=yes)
279	if test x$FOUND_mingw32 = xyes; then
280	LIBS="$LIBS -lmingw32"
281	fi
282	# checking for SDL-headers
283	AC_CHECK_HEADERS([SDL.h] ,,
284	[AC_MSG_ERROR([cannot find SDL headers]) ])
285
286	#checking for libSDL
287	AC_CHECK_LIB([sdlmain], [main], FOUND_sdlmain=yes)
288	if test x$FOUND_sdlmain = xyes ; then
289	LIBS="$LIBS -lsdlmain"
290	else
291	echo "------------------"
292	echo "SDL library not found."
293	echo "please install the SDL library, which can be found at http://www.libsdl.org"
294	echo "------------------"
295	exit 1
296	fi
297	AC_CHECK_LIB([sdl], [main], FOUND_sdl=yes)
298	if test x$FOUND_sdl = xyes ; then
299	LIBS="$LIBS -lsdl"
300	else
301	echo "------------------"
302	echo "SDL library not found."
303	echo "please install the SDL library, which can be found at http://www.libsdl.org"
304	echo "------------------"
305	exit -1
306	fi
307
308	;;
309	#-------#
310	# LINUX #
311	#-------#
312	--linux*)
313	echo "Linux detected"
314
315	Linux="yes"
316
317	CPPFLAGS="-I/usr/X11R6/include -I/usr/include/SDL"
318	LDFLAGS="-L/usr/lib/opengl/xorg-x11/lib -L/usr/Mesa-6.0.1/lib -L/usr/X11R6/lib $LDFLAGS"
319	# checking gl header
320	AC_CHECK_HEADERS([GL/gl.h] ,,
321	[AC_MSG_ERROR([cannot find opengl headers]) ])
322
323	# checking for Unix GL
324	AC_CHECK_LIB([GL], [glLoadIdentity], FOUND_GL=yes)
325	if test x$FOUND_GL = xyes ; then
326	LIBS="$LIBS -lGL"
327	else
328	echo "------------------"
329	echo "opengl not found."
330	echo "please install the opengl package which can be found at http://www.opengl.org"
331	echo "------------------"
332	exit -1
333	fi
334
335	# cheking for GLU-header
336	AC_CHECK_HEADERS([GL/glu.h] ,,
337	[AC_MSG_ERROR([cannot find opengl headers]) ])
338
339	AC_CHECK_LIB([GLU], [gluProject], FOUND_GLU=yes)
340	if test x$FOUND_GLU = xyes ; then
341	LIBS="$LIBS -lGLU"
342	else
343	echo "------------------"
344	echo "GLU library not found."
345	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
346	echo "------------------"
347	exit -1
348	fi
349
350	# checking for SDL-headers
351	AC_CHECK_HEADERS([SDL.h] ,,
352	[AC_MSG_ERROR([cannot find SDL headers]) ])
353
354	# checking for SDL-lib
355	AC_CHECK_LIB([SDL], [main], FOUND_SDL=yes)
356	if test x$FOUND_SDL = xyes ; then
357	LIBS="$LIBS -lSDL"
358	else
359	echo "------------------"
360	echo "SDL library not found."
361	echo "please install the SDL library, which can be found at http://www.libsdl.org"
362	echo "------------------"
363	exit -1
364	fi
365
366
367	## checking for SDL
368	# SDL_VERSION=1.2.7
369	# AM_PATH_SDL($SDL_VERSION,
370	# :,
371	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
372	# )
373	# CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
374	# LIBS="$LIBS $SDL_LIBS"
375	;;
376	#-----------#
377	# MAC -OS X #
378	#-----------#
379	darwin)
380	echo "OS X detected"
381
382	osX="yes"
383
384	CPPFLAGS="-I/sw/include $CPPFLAGS"
385	# checking gl header
386	AC_CHECK_HEADERS([OpenGL/gl.h] ,,
387	[AC_MSG_ERROR([cannot find opengl headers]) ])
388	# cheking for GLU-header
389	AC_CHECK_HEADERS([OpenGL/glu.h] ,,
390	[AC_MSG_ERROR([cannot find opengl headers]) ])
391
392	LIBS="$LIBS -framework OpenGL"
393
394	SDL_CFLAGS=`sdl-config --cflags`
395	SDL_LIBS=`sdl-config --libs`
396	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
397	LIBS="$LIBS $SDL_LIBS"
398
399
400	# checking for SDL-headers
401	# AC_CHECK_HEADERS(SDL/SDL.h ,,
402	# [AC_MSG_ERROR([cannot find SDL headers]) ])
403
404	## checking for SDL
405	# SDL_VERSION=1.2.7
406	# AM_PATH_SDL($SDL_VERSION,
407	# :,
408	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
409	# )
410
411
412	;;
413
414	*)
415	;;
416	esac
417
418	AC_SUBST(MSBITFIELDS)
419
420	###################################
421	## CHECKING FOR HEADERS AND LIBS ##
422	###################################
423
424	#---------#
425	# SDL_ttf #
426	#---------#
427	# checking for SDL_ttf-headers
428	AC_CHECK_HEADERS([SDL_ttf.h] ,,
429	[AC_MSG_ERROR([cannot find SDL_ttf header.])])
430	#fi
431	# checking for SDL_ttf-lib
432	AC_CHECK_LIB([SDL_ttf], [main], [FOUND_SDL_ttf=yes])
433	if test x$FOUND_SDL_ttf = xyes ; then
434	LIBS="$LIBS -lSDL_ttf"
435	else
436	echo "------------------"
437	echo "SDL_ttf library not found."
438	echo "please install the SDL_ttf library, which can be found at http://www.libsdl.org/projects/SDL_ttf/"
439	echo "------------------"
440	exit -1
441	fi
442
443	#-----------#
444	# SDL_Image #
445	#-----------#
446	if test x$def_sdl_image = xyes; then
447	# checking for SDL_image-headers
448	AC_CHECK_HEADERS([SDL_image.h] ,,
449	[echo "sdl_image not found. falling back to other options"; def_sdl_image=no ])
450	fi
451	if test x$def_sdl_image = xyes; then
452	# checking for SDL_image-lib
453	AC_CHECK_LIB([SDL_image], [main], [FOUND_SDL_image=yes])
454	if test x$FOUND_SDL_image = xyes ; then
455	LIBS="$LIBS -lSDL_image"
456	else
457	echo "------------------"
458	echo "SDL_image library not found."
459	echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
460	echo "------------------"
461	exit -1
462	fi
463	fi
464
465	## case no SDL-image:
466	if test x$def_sdl_image = xno; then
467	#---------#
468	# libjpeg #
469	#---------#
470	AC_CHECK_HEADERS([jpeglib.h], [jpegHeader="yes"],
471	[jpegHeader="no"])
472	if test x$jpegHeader = xno; then
473	echo " not including jpeg."
474	else
475	AC_CHECK_LIB([jpeg], [main], [FOUND_jpeg=yes])
476	if test x$FOUND_jpeg = xyes ; then
477	LIBS="$LIBS -ljpeg"
478	else
479	echo "------------------"
480	echo "jpeg library not found."
481	echo "please install the jpeg library from the Independent JPEG Group, which can be found at http://www.ijg.org"
482	echo "------------------"
483	exit -1
484	fi
485	fi
486
487	#--------#
488	# libpng #
489	#--------#
490	AC_CHECK_HEADERS([png.h], [pngHeader="yes"],
491	[pngHeader="no"])
492	if test x$pngHeader = xno; then
493	echo " not including png."
494	else
495	AC_CHECK_LIB([png], [main], FOUND_png=yes)
496	if test x$FOUND_png = xyes ; then
497	LIBS="$LIBS -lpng"
498	else
499	echo "------------------"
500	echo "png library not found."
501	echo "please install the png library, which can be found at http://libpng.org/pub/png/libpng.html"
502	echo "------------------"
503	exit -1
504	fi
505	fi
506	fi
507
508	#-----#
509	# GTK #
510	#-----#
511	if test x$def_gtk = xyes; then
512
513	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
514	AC_MSG_CHECKING([for gtk2.0])
515	if `pkg-config --exists gtk+-2.0`; then
516	echo "yes"
517	have_gtk2=yes
518	GTK2_LIBS=`pkg-config --libs gtk+-2.0`
519	GTK2_CFLAGS=`pkg-config --cflags gtk+-2.0`
520	AC_DEFINE_UNQUOTED(HAVE_GTK2, 1, [if we have GTK2])
521	else
522	echo "no"
523	fi
524
525	fi
526	AC_SUBST(GTK2_LIBS)
527	AC_SUBST(GTK2_CFLAGS)
528	AM_CONDITIONAL(HAVE_GTK2, test x$have_gtk2 = xyes)
529
530	#---------#
531	# gThread #
532	#---------#
533	if test x$def_gthread = xyes; then
534
535	AC_MSG_CHECKING([for gthread])
536	if `pkg-config --exists gthread-2.0`; then
537	echo "yes"
538	have_gthread=yes
539	GTHREAD_LIBS=`pkg-config --libs gthread-2.0`
540	GTHREAD_CFLAGS=`pkg-config --cflags gthread-2.0`
541	AC_DEFINE_UNQUOTED(HAVE_GTHREAD, 1, [if we have gThread])
542	else
543	echo "no"
544	fi
545
546	fi
547	AC_SUBST(GTHREAD_LIBS)
548	AC_SUBST(GTHREAD_CFLAGS)
549	AM_CONDITIONAL(HAVE_GTHREAD, test x$have_gthread = xyes)
550
551	#---------#
552	# libcURL #
553	#---------#
554	if test x$def_curl = xyes; then
555
556	AC_CHECK_HEADERS([curl/curl.h], [curlHeader="yes"], [curlHeader="no"])
557	AC_CHECK_LIB([curl], [main], [FOUND_curl=yes])
558	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
559	have_curl=yes
560	CURL_LIBS=`curl-config --libs`
561	CURLCFLAGS=`curl-config --cflags`
562	AC_DEFINE_UNQUOTED(HAVE_CURL, 1, [if we have CURL])
563	else
564	have_curl=no
565	fi
566
567	fi
568	AC_SUBST(CURL_LIBS)
569	AC_SUBST(CURL_CFLAGS)
570	AM_CONDITIONAL(HAVE_CURL, test x$have_curl = xyes)
571
572	#---------#
573	# pthread #
574	#---------#
575	if test x$def_pthread = xyes ; then
576	if test x$have_gthread = xyes ; then
577	AC_CHECK_HEADERS([pthread.h], [pthreadHeader="yes"], [pthreadHeader="no"])
578	AC_CHECK_LIB([pthread], [main], [FOUND_pthread=yes])
579	if test x$FOUND_pthread = xyes ; then
580	LIBS="$LIBS -lpthread"
581	fi
582	fi
583	fi
584
585
586	# FIXME: Replace `main' with a function in `-lm':
587	AC_CHECK_LIB([m], [main])
588
589
590	# Checks for header files.
591	AC_HEADER_STDC
592	AC_CHECK_HEADERS([stdlib.h string.h])
593
594	# Checks for typedefs, structures, and compiler characteristics.
595	AC_HEADER_STDBOOL
596
597	# Checks for library functions.
598	AC_FUNC_MALLOC
599	AC_CHECK_FUNCS([bzero sqrt])
600
601	######################
602	## OUTPUT CONFIGURE ##
603	######################
604	AC_CONFIG_FILES([Makefile
605	src/Makefile
606	src/lib/Makefile
607	src/lib/graphics/Makefile
608	src/lib/graphics/importer/Makefile
609	src/lib/gui/Makefile
610	src/lib/gui/console/Makefile
611	src/lib/gui/gui/Makefile
612	src/subprojects/Makefile
613	src/subprojects/testmain/Makefile])
614
615	AC_OUTPUT

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