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configure.ac @ 4787

Last change on this file since 4787 was 4774, checked in by bensch, 19 years ago
orxonox/trunk: better ebuild, and the default data-dir can now be specified through ./configure —datadir=bla
File size: 18.0 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, 0.3.0_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_PROG_RANLIB
42	AC_HEADER_STDC
43
44	## THIS IS OUR DEFAULT-DATA-DIRECTORY
45
46	##################################
47	## CHECKING OPTIONAL ARGUMENTS ##
48	##################################
49	#----------------#
50	# Data-Directory #
51	#----------------#
52	DATA_DIR=$datadir
53	echo \$\{prefix\}
54	if test $DATA_DIR = \$\{prefix\}/share ; then
55	echo "not given"
56	DATA_DIR=/usr/share
57	else
58	echo "given: $DATA_DIR"
59	fi
60	AC_DEFINE_UNQUOTED([DATADIR], ["$DATA_DIR"],
61	[Define to the read-only architecture-independent
62	data directory.])
63
64	#-----------------#
65	# DEBUG-statement #
66	#-----------------#
67	DEBUG=no
68	AC_MSG_CHECKING([if DEBUG-mode should be enabled])
69	AC_ARG_ENABLE([debug],
70	AC_HELP_STRING( [--enable-debug], [compiles in debug mode. Lots of debug info about the game.]),
71	DEBUG=$enableval)
72
73	if test x$DEBUG = xno; then
74	echo "no"
75	echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
76	DEBUG=4
77	elif test x$DEBUG = xyes; then
78	echo "yes"
79	echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
80	DEBUG=4
81	else
82	echo "yes: setting debuglevel to to $DEBUG"
83	fi
84	AC_DEFINE_UNQUOTED(DEBUG, $DEBUG, [in which debug mode we are])
85
86	AC_SUBST(DEBUG)
87
88	#---------------#
89	# Modular Debug #
90	#---------------#
91	MODULAR_DEBUG=yes
92	AC_MSG_CHECKING([if Modular-DEBUG-mode should be ebabled])
93	AC_ARG_ENABLE([modular-debug],
94	AC_HELP_STRING( [--disable-modular-debug], [compiles in modular-debug mode, that logs differently on the many modules of orxonox.]),
95	MODULAR_DEBUG=$enableval)
96
97	if test x$MODULAR_DEBUG = xno; then
98	echo "no"
99	elif test x$MODULAR_DEBUG = xyes; then
100	echo "yes"
101	AC_DEFINE_UNQUOTED(MODULAR_DEBUG, 1, [if Modular-DUBUG mode is enabled])
102	fi
103
104	#--------------#
105	# GTK-disabled #
106	#--------------#
107	AC_MSG_CHECKING([if gtk should be enabled])
108	AC_ARG_ENABLE([gtk],
109	AC_HELP_STRING( [--disable-gtk],
110	[Prevents GTK from being loaded]), [def_gtk=no], [def_gtk=yes])
111	if test x$def_gtk = xyes; then
112	echo "yes"
113	fi
114	if test x$def_gtk = xno; then
115	echo "no"
116	fi
117
118	#------------------#
119	# libCurl-disabled #
120	#------------------#
121	AC_MSG_CHECKING([if libcURL should be enabled])
122	AC_ARG_ENABLE([curl],
123	AC_HELP_STRING( [--disable-curl],
124	[Prevents libcURL from being loaded]), [def_curl=no], [def_curl=yes])
125	if test x$def_curl = xyes; then
126	echo "yes"
127	fi
128	if test x$def_curl = xno; then
129	echo "no"
130	fi
131
132	#-------------------#
133	# SubProject-enable #
134	#-------------------#
135	def_sub_projects=no
136	AC_MSG_CHECKING([if the SubProjects should be built])
137	AC_ARG_WITH([sub-projects],
138	AC_HELP_STRING( [--with-sub-projects],
139	[also builds the subProjects while make from srcdir]), [def_sub_projects=yes])
140	if test x$def_sub_projects = xyes; then
141	echo "yes"
142	fi
143	if test x$def_sub_projects = xno; then
144	echo "no"
145	fi
146	AM_CONDITIONAL(SUB_PROJECTS, test x$def_sub_projects = xyes)
147
148	#-------------------#
149	# Profiling Enabled #
150	#-------------------#
151	def_profiling=no
152	AC_MSG_CHECKING([if Profiling should be enabled])
153	AC_ARG_ENABLE([profile],
154	AC_HELP_STRING( [--enable-profile],
155	[builds orxonox with profiling support]), [def_profiling=yes])
156	if test x$def_profiling = xyes; then
157	echo "yes"
158	CXXFLAGS="$CXXFLAGS -pg"
159	fi
160	if test x$def_profiling = xno; then
161	echo "no"
162	fi
163
164	#----------------#
165	# efence Enabled #
166	#----------------#
167	def_efence=no
168	AC_MSG_CHECKING([if efence should be enabled])
169	AC_ARG_ENABLE([efence],
170	AC_HELP_STRING( [--enable-efence],
171	[builds orxonox with efence support]), [def_efence=yes])
172	if test x$def_efence = xyes; then
173	echo "yes"
174	fi
175	if test x$def_efence = xno; then
176	echo "no"
177	fi
178
179	#----------------------#
180	# Documentation-enable #
181	#----------------------#
182	def_documentation=no
183	AC_MSG_CHECKING([if the Documentation should be build by default])
184	AC_ARG_ENABLE([documentation],
185	AC_HELP_STRING( [--enable-documentation],
186	[also builds the sDocumentation while make from srcdir]), [def_documentation=yes])
187	if test x$def_documentation = xyes; then
188	echo "yes"
189	fi
190	if test x$def_documentation = xno; then
191	echo "no"
192	fi
193	AM_CONDITIONAL(DOCUMENTATION, test x$def_documentation = xyes)
194
195	#######################
196	## PROGRAMM CHECKING ##
197	## 3. party Programs ##
198	#######################
199
200	#----------------------#
201	# checking for Doxygen #
202	#----------------------#
203	AC_PATH_PROG(DOXYGEN, doxygen)
204	AM_CONDITIONAL(DOXYGEN, test $DOXYGEN)
205
206	#--------------------#
207	# checking for gprof #
208	#--------------------#
209	AC_PATH_PROG(GPROF, gprof)
210
211	#-------------------------#
212	# checking for pkg-config #
213	#-------------------------#
214	if test x$def_gtk = xyes; then
215	AC_PATH_PROG(PKG_CONFIG, pkg-config)
216	fi
217
218
219	#########################
220	## CHECKING FOR SYSTEM ##
221	#########################
222	## here the system is checked, and openGL is included
223	## also checking for SDL on differen Systems
224
225	AC_MSG_CHECKING([for System])
226	## checking for openGL-environment and other sys-specific parameters
227	case "$target" in
228	#---------#
229	# WINDOWS #
230	#---------#
231	--mingw32*)
232	echo "mingw-WINDOWS detected"
233
234	CPPFLAGS="-I/usr/include -I/mingw/include"
235
236	mingw="yes"
237	MSBITFIELDS="-mms-bitfields"
238	MWINDOWS="-mwindows"
239
240
241
242	# checking for mingw32
243	AC_CHECK_LIB([mingw32], [main], FOUND_mingw32=yes)
244	if test x$FOUND_mingw32 = xyes; then
245	LIBS="$LIBS -lmingw32"
246	fi
247
248	#-----------#
249	# SDL (win) #
250	#-----------#
251	# checking for SDL-headers
252	AC_CHECK_HEADERS([SDL/SDL.h] ,,
253	[AC_MSG_ERROR([cannot find SDL headers]) ])
254
255	#checking for libSDL
256	AC_CHECK_LIB([sdlmain], [main], FOUND_sdlmain=yes)
257	if test x$FOUND_sdlmain = xyes ; then
258	LIBS="$LIBS -lsdlmain"
259	else
260	echo "------------------"
261	echo "SDL library not found."
262	echo "please install the SDL library, which can be found at http://www.libsdl.org"
263	echo "------------------"
264	exit 1
265	fi
266	AC_CHECK_LIB([sdl], [main], FOUND_sdl=yes)
267	if test x$FOUND_sdl = xyes ; then
268	LIBS="$LIBS -lsdl"
269	else
270	echo "------------------"
271	echo "SDL library not found."
272	echo "please install the SDL library, which can be found at http://www.libsdl.org"
273	echo "------------------"
274	exit -1
275	fi
276
277	#---------------#
278	# open-GL (win) #
279	#---------------#
280	# checking gl header
281	AC_CHECK_HEADERS(GL/gl.h ,,
282	[AC_MSG_ERROR([cannot find opengl headers]) ])
283	# checking for Windows openGl library
284	AC_CHECK_LIB([opengl32], [main], FOUND_opengl32=yes, "gl/gl.h")
285	if test x$FOUND_opengl32 = xyes ; then
286	LIBS="$LIBS -lopengl32"
287	else
288	echo "------------------"
289	echo "opengl not found."
290	echo "please install the opengl package which can be found at http://www.opengl.org"
291	echo "------------------"
292	exit -1
293	fi
294
295	# cheking for GLU-header
296	AC_CHECK_HEADERS([GL/glu.h] ,,
297	[AC_MSG_ERROR([cannot find opengl headers]) ])
298
299	# checking for libGLU
300	AC_CHECK_LIB([glu32], [main], FOUND_glu32=yes)
301	if test x$FOUND_glu32 = xyes ; then
302	LIBS="$LIBS -lGLU32"
303	else
304	echo "------------------"
305	echo "GLU library not found."
306	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
307	echo "------------------"
308	exit -1
309	fi
310
311	#--------#
312	# openAL #
313	#--------#
314	# checking for openAL-headers
315	AC_CHECK_HEADERS([AL/al.h] ,,
316	[AC_MSG_ERROR([cannot find openAL header.])])
317	# checking for openAL-lib
318	AC_CHECK_LIB([OpenAL32], [main], [FOUND_openal=yes])
319	AC_CHECK_LIB([ALut], [main], [FOUND_ALut=yes])
320	if test x$FOUND_openal = xyes ; then
321	if test x$FOUND_ALut = xyes ; then
322	LIBS="$LIBS -lALut -lOpenAL32"
323	else
324	echo "------------------"
325	echo "openal library not found."
326	echo "please install the openal library, which can be found at http://www.openal.org"
327	echo "------------------"
328	exit -1
329	fi
330	fi
331	;;
332	#-------#
333	# LINUX #
334	#-------#
335	--linux*)
336	echo "Linux detected"
337
338	Linux="yes"
339
340	CPPFLAGS="-I/usr/X11R6/include -I/usr/include"
341	LDFLAGS="-L/usr/lib/opengl/xorg-x11/lib -L/usr/Mesa-6.0.1/lib -L/usr/X11R6/lib $LDFLAGS"
342	# checking gl header
343	AC_CHECK_HEADERS([GL/gl.h] ,,
344	[AC_MSG_ERROR([cannot find opengl headers]) ])
345
346	# checking for Unix GL
347	AC_CHECK_LIB([GL], [glLoadIdentity], FOUND_GL=yes)
348	if test x$FOUND_GL = xyes ; then
349	LIBS="$LIBS -lGL"
350	else
351	echo "------------------"
352	echo "opengl not found."
353	echo "please install the opengl package which can be found at http://www.opengl.org"
354	echo "------------------"
355	exit -1
356	fi
357
358	# cheking for GLU-header
359	AC_CHECK_HEADERS([GL/glu.h] ,,
360	[AC_MSG_ERROR([cannot find opengl headers]) ])
361
362	AC_CHECK_LIB([GLU], [gluProject], FOUND_GLU=yes)
363	if test x$FOUND_GLU = xyes ; then
364	LIBS="$LIBS -lGLU"
365	else
366	echo "------------------"
367	echo "GLU library not found."
368	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
369	echo "------------------"
370	exit -1
371	fi
372
373	#--------#
374	# openAL #
375	#--------#
376	# checking for openAL-headers
377	AC_CHECK_HEADERS([AL/al.h] ,,
378	[AC_MSG_ERROR([cannot find openAL header.])])
379	# checking for openAL-lib
380	AC_CHECK_LIB([openal], [main], [FOUND_openal=yes])
381	if test x$FOUND_openal = xyes ; then
382	LIBS="$LIBS -lopenal"
383	else
384	echo "------------------"
385	echo "openal library not found."
386	echo "please install the openal library, which can be found at http://www.openal.org"
387	echo "------------------"
388	exit -1
389	fi
390
391	# checking for SDL
392	AC_MSG_CHECKING([for SDL-version])
393	SDL_VERSION=`sdl-config --version`
394	echo $SDL_VERSION
395
396	CPPFLAGS="`sdl-config --cflags` $CPPFLAGS"
397	AC_CHECK_HEADERS([SDL.h] ,,
398	[AC_CHECK_HEADERS([SDL/SDL.h] ,,AC_MSG_ERROR([cannot find SDL header. please download from libsdl.org])]))
399
400	LIBS="`sdl-config --libs` $LIBS"
401	;;
402
403	#-----------#
404	# MAC -OS X #
405	#-----------#
406	darwin)
407	echo "OS X detected"
408
409	osX="yes"
410
411	CPPFLAGS="-I/sw/include -I/sw/include $CPPFLAGS"
412	# checking gl header
413	AC_CHECK_HEADERS([OpenGL/gl.h] ,,
414	[AC_MSG_ERROR([cannot find opengl headers]) ])
415	# cheking for GLU-header
416	AC_CHECK_HEADERS([OpenGL/glu.h] ,,
417	[AC_MSG_ERROR([cannot find opengl headers]) ])
418
419	LIBS="$LIBS -framework OpenGL"
420
421
422	## SDL-check
423	SDL_CFLAGS=`sdl-config --cflags`
424	SDL_LIBS=`sdl-config --libs`
425	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
426	LIBS="$LIBS $SDL_LIBS"
427
428
429	# checking for SDL-headers
430	# AC_CHECK_HEADERS(SDL/SDL.h ,,
431	# [AC_MSG_ERROR([cannot find SDL headers]) ])
432
433	## checking for SDL
434	# SDL_VERSION=1.2.7
435	# AM_PATH_SDL($SDL_VERSION,
436	# :,
437	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
438	# )
439
440
441	;;
442
443	*)
444	;;
445	esac
446
447	AC_SUBST(MSBITFIELDS)
448
449	###################################
450	## CHECKING FOR HEADERS AND LIBS ##
451	###################################
452
453	#---------#
454	# SDL_ttf #
455	#---------#
456	# checking for SDL_ttf-headers
457	AC_CHECK_HEADERS([SDL_ttf.h] ,,
458	[AC_CHECK_HEADERS([SDL/SDL_ttf.h] ,,AC_MSG_ERROR([cannot find SDL_ttf header.])]))
459	# checking for SDL_ttf-lib
460	AC_CHECK_LIB([SDL_ttf], [TTF_OpenFont], [FOUND_SDL_ttf=yes])
461	if test x$FOUND_SDL_ttf = xyes ; then
462	LIBS="$LIBS -lSDL_ttf"
463	else
464	echo "------------------"
465	echo "SDL_ttf library not found."
466	echo "please install the SDL_ttf library, which can be found at http://www.libsdl.org/projects/SDL_ttf/"
467	echo "------------------"
468	exit -1
469	fi
470
471
472	#-----------#
473	# SDL_Image #
474	#-----------#
475	# checking for SDL_image-headers
476	AC_CHECK_HEADERS([SDL_image.h] ,,
477	[AC_CHECK_HEADERS([SDL/SDL_image.h],, AC_MSG_ERROR([SDL_image header not found.]))])
478	# checking for SDL_image-lib
479	AC_CHECK_LIB([SDL_image], [main], [FOUND_SDL_image=yes])
480	if test x$FOUND_SDL_image = xyes ; then
481	LIBS="$LIBS -lSDL_image"
482	else
483	echo "------------------"
484	echo "SDL_image library not found."
485	echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
486	echo "------------------"
487	exit -1
488	fi
489
490	#-----#
491	# ogg #
492	#-----#
493	## checking for ogg-headers
494	# AC_CHECK_HEADERS([ogg/ogg.h] ,,
495	# [AC_MSG_ERROR([cannot find ogg header.])])
496	## checking for ogg-lib
497	# AC_CHECK_LIB([ogg], [main], [FOUND_ogg=yes])
498	# if test x$FOUND_ogg = xyes ; then
499	# LIBS="$LIBS -logg"
500	# else
501	# echo "------------------"
502	# echo "ogg library not found."
503	# echo "please install the ogg library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
504	# echo "------------------"
505	# exit -1
506	# fi
507
508	#--------#
509	# vorbis #
510	#--------#
511	## checking for vorbis-lib
512	# AC_CHECK_LIB([vorbis], [main], [FOUND_vorbis=yes])
513	# if test x$FOUND_vorbis = xyes ; then
514	# LIBS="$LIBS -lvorbis"
515	# else
516	# echo "------------------"
517	# echo "vorbis library not found."
518	# echo "please install the vorbis library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
519	# echo "------------------"
520	# exit -1
521	# fi
522
523	#------------#
524	# vorbisfile #
525	#------------#
526	## checking for vorbis-headers
527	# AC_CHECK_HEADERS([vorbis/vorbisfile.h] ,,
528	# [AC_MSG_ERROR([cannot find vorbisfile header.])])
529	## checking for vorbisfile-lib
530	# AC_CHECK_LIB([vorbisfile], [main], [FOUND_vorbisfile=yes])
531	# if test x$FOUND_vorbisfile = xyes ; then
532	# LIBS="$LIBS -lvorbisfile"
533	# else
534	# echo "------------------"
535	# echo "vorbisfile library not found."
536	# echo "please install the vorbisfile library, which can be found at http://www.xiph.org/ogg/vorbis/index.html"
537	# echo "------------------"
538	# exit -1
539	# fi
540
541	#-----#
542	# GTK #
543	#-----#
544	if test x$def_gtk = xyes; then
545	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
546	AC_MSG_CHECKING([for gtk2.0])
547	if `$PKG_CONFIG --exists gtk+-2.0`; then
548	echo "yes"
549	have_gtk2=yes
550	GTK2_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
551	GTK2_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
552	AC_DEFINE_UNQUOTED(HAVE_GTK2, 1, [if we have GTK2])
553	if test $DEBUG -ge 3; then
554	echo "cflags: $GTK2_CFLAGS"
555	echo "libs: $GTK2_LIBS"
556	fi
557	else
558	echo "no"
559	fi
560
561	fi
562	AC_SUBST(GTK2_LIBS)
563	AC_SUBST(GTK2_CFLAGS)
564	AM_CONDITIONAL(HAVE_GTK2, test x$have_gtk2 = xyes)
565
566	#---------#
567	# libcURL #
568	#---------#
569	if test x$def_curl = xyes; then
570
571	AC_CHECK_HEADERS([curl/curl.h], [curlHeader="yes"], [curlHeader="no"])
572	AC_CHECK_LIB([curl], [main], [FOUND_curl=yes])
573	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
574	have_curl=yes
575	CURL_LIBS=`curl-config --libs`
576	CURLCFLAGS=`curl-config --cflags`
577	AC_DEFINE_UNQUOTED(HAVE_CURL, 1, [if we have CURL])
578	else
579	have_curl=no
580	fi
581
582	fi
583	AC_SUBST(CURL_LIBS)
584	AC_SUBST(CURL_CFLAGS)
585	AM_CONDITIONAL(HAVE_CURL, test x$have_curl = xyes)
586
587	#--------#
588	# efence #
589	#--------#
590	if test x$def_efence = xyes ; then
591	AC_CHECK_LIB([efence], [main], [FOUND_efence=yes])
592	if test x$FOUND_efence = xyes ; then
593	LIBS="$LIBS -lefence"
594	fi
595
596	fi
597
598	# FIXME: Replace `main' with a function in `-lm':
599	AC_CHECK_LIB([m], [main])
600
601
602	# Checks for header files.
603	AC_HEADER_STDC
604	AC_CHECK_HEADERS([stdlib.h string.h])
605
606	# Checks for typedefs, structures, and compiler characteristics.
607	AC_HEADER_STDBOOL
608
609	# Checks for library functions.
610	AC_FUNC_MALLOC
611	AC_CHECK_FUNCS([bzero sqrt])
612
613	######################
614	## OUTPUT CONFIGURE ##
615	######################
616	AC_CONFIG_FILES([Makefile
617	src/Makefile
618	src/lib/Makefile
619	src/lib/graphics/Makefile
620	src/lib/graphics/importer/Makefile
621	src/lib/sound/Makefile
622	src/lib/event/Makefile
623	src/lib/physics/Makefile
624	src/lib/particles/Makefile
625	src/lib/collision_detection/Makefile
626	src/lib/gui/Makefile
627	src/lib/tinyxml/Makefile
628	src/subprojects/Makefile
629	src/subprojects/testmain/Makefile
630	src/subprojects/importer/Makefile
631	src/subprojects/particles/Makefile
632	src/subprojects/collision_detection/Makefile
633	src/subprojects/gui/Makefile
634	])
635
636	AC_OUTPUT

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