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configure.ac @ 4097

Last change on this file since 4097 was 4061, checked in by bensch, 20 years ago
orxonox/trunk: no more multi-Threading-support… maybe again in the future, who knows
File size: 13.4 KB

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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, 0.2.3-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_PROG_RANLIB
42	AC_HEADER_STDC
43
44	##################################
45	## CHECKING OPTIONAL ARGUMENTS ##
46	##################################
47
48	#-----------------#
49	# DEBUG-statement #
50	#-----------------#
51	DEBUG=no
52	AC_MSG_CHECKING([if DEBUG-mode should be enabled])
53	AC_ARG_ENABLE([debug],
54	AC_HELP_STRING( [--enable-debug], [compiles in debug mode. Lots of debug info about the game.]),
55	DEBUG=$enableval)
56
57	if test x$DEBUG = xno; then
58	echo "no"
59	echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
60	DEBUG=4
61	elif test x$DEBUG = xyes; then
62	echo "yes"
63	echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
64	DEBUG=4
65	else
66	echo "yes: setting debuglevel to to $DEBUG"
67	fi
68	AC_DEFINE_UNQUOTED(DEBUG, $DEBUG, [in which debug mode we are])
69
70	AC_SUBST(DEBUG)
71
72	#---------------#
73	# Modular Debug #
74	#---------------#
75	MODULAR_DEBUG=yes
76	AC_MSG_CHECKING([if Modular-DEBUG-mode should be ebabled])
77	AC_ARG_ENABLE([modular-debug],
78	AC_HELP_STRING( [--disable-modular-debug], [compiles in modular-debug mode, that logs differently on the many modules of orxonox.]),
79	MODULAR_DEBUG=$enableval)
80
81	if test x$MODULAR_DEBUG = xno; then
82	echo "no"
83	elif test x$MODULAR_DEBUG = xyes; then
84	echo "yes"
85	AC_DEFINE_UNQUOTED(MODULAR_DEBUG, 1, [if Modular-DUBUG mode is enabled])
86	fi
87
88	#--------------#
89	# GTK-disabled #
90	#--------------#
91	AC_MSG_CHECKING([if gtk should be enabled])
92	AC_ARG_WITH([gtk],
93	AC_HELP_STRING( [--without-gtk],
94	[Prevents GTK from being loaded]), [def_gtk=no], [def_gtk=yes])
95	if test x$def_gtk = xyes; then
96	echo "yes"
97	fi
98	if test x$def_gtk = xno; then
99	echo "no"
100	fi
101
102	#------------------#
103	# libCurl-disabled #
104	#------------------#
105	AC_MSG_CHECKING([if libcURL should be enabled])
106	AC_ARG_WITH([curl],
107	AC_HELP_STRING( [--without-curl],
108	[Prevents libcURL from being loaded]), [def_curl=no], [def_curl=yes])
109	if test x$def_curl = xyes; then
110	echo "yes"
111	fi
112	if test x$def_curl = xno; then
113	echo "no"
114	fi
115
116	#-------------------#
117	# SubProject-enable #
118	#-------------------#
119	def_sub_projects=no
120	AC_MSG_CHECKING([if the SubProjects should be built])
121	AC_ARG_ENABLE([sub-projects],
122	AC_HELP_STRING( [--enable-sub-projects],
123	[also builds the subProjects while make from srcdir]), [def_sub_projects=yes])
124	if test x$def_sub_projects = xyes; then
125	echo "yes"
126	fi
127	if test x$def_sub_projects = xno; then
128	echo "no"
129	fi
130	AM_CONDITIONAL(SUB_PROJECTS, test x$def_sub_projects = xyes)
131
132	#-------------------#
133	# Profiling Enabled #
134	#-------------------#
135	def_profiling=no
136	AC_MSG_CHECKING([if Profiling should be enabled])
137	AC_ARG_ENABLE([profile],
138	AC_HELP_STRING( [--enable-profile],
139	[builds orxonox with profiling support]), [def_profiling=yes])
140	if test x$def_profiling = xyes; then
141	echo "yes"
142	CXXFLAGS="$CXXFLAGS -pg"
143	fi
144	if test x$def_profiling = xno; then
145	echo "no"
146	fi
147
148	#----------------#
149	# efence Enabled #
150	#----------------#
151	def_efence=no
152	AC_MSG_CHECKING([if efence should be enabled])
153	AC_ARG_ENABLE([efence],
154	AC_HELP_STRING( [--enable-efence],
155	[builds orxonox with efence support]), [def_efence=yes])
156	if test x$def_efence = xyes; then
157	echo "yes"
158	fi
159	if test x$def_efence = xno; then
160	echo "no"
161	fi
162
163	#----------------------#
164	# Documentation-enable #
165	#----------------------#
166	def_documentation=no
167	AC_MSG_CHECKING([if the Documentation should be build by default])
168	AC_ARG_ENABLE([documentation],
169	AC_HELP_STRING( [--enable-documentation],
170	[also builds the sDocumentation while make from srcdir]), [def_documentation=yes])
171	if test x$def_documentation = xyes; then
172	echo "yes"
173	fi
174	if test x$def_documentation = xno; then
175	echo "no"
176	fi
177	AM_CONDITIONAL(DOCUMENTATION, test x$def_documentation = xyes)
178	#######################
179	## PROGRAMM CHECKING ##
180	## 3. party Programs ##
181	#######################
182
183	#----------------------#
184	# checking for Doxygen #
185	#----------------------#
186	AC_PATH_PROG(DOXYGEN, doxygen)
187	AM_CONDITIONAL(DOXYGEN, test $DOXYGEN)
188
189	#--------------------#
190	# checking for gprof #
191	#--------------------#
192	AC_PATH_PROG(GPROF, gprof)
193
194	#########################
195	## CHECKING FOR SYSTEM ##
196	#########################
197	## here the system is checked, and openGL is included
198	## also checking for SDL on differen Systems
199
200	AC_MSG_CHECKING([for System])
201	## checking for openGL-environment and other sys-specific parameters
202	case "$target" in
203	#---------#
204	# WINDOWS #
205	#---------#
206	--mingw32*)
207	echo "mingw-WINDOWS detected"
208
209	CPPFLAGS="-I/usr/include/SDL -I/mingw/include/SDL"
210
211	mingw="yes"
212	MSBITFIELDS="-mms-bitfields"
213	MWINDOWS="-mwindows"
214
215	# checking gl header
216	#done before loop
217
218	# checking gl header
219	AC_CHECK_HEADERS(GL/gl.h ,,
220	[AC_MSG_ERROR([cannot find opengl headers]) ])
221	# checking for Windows openGl library
222	AC_CHECK_LIB([opengl32], [main], FOUND_opengl32=yes, "gl/gl.h")
223	if test x$FOUND_opengl32 = xyes ; then
224	LIBS="$LIBS -lopengl32"
225	else
226	echo "------------------"
227	echo "opengl not found."
228	echo "please install the opengl package which can be found at http://www.opengl.org"
229	echo "------------------"
230	exit -1
231	fi
232
233	# cheking for GLU-header
234	AC_CHECK_HEADERS([GL/glu.h] ,,
235	[AC_MSG_ERROR([cannot find opengl headers]) ])
236
237	# checking for libGLU
238	AC_CHECK_LIB([glu32], [main], FOUND_glu32=yes)
239	if test x$FOUND_glu32 = xyes ; then
240	LIBS="$LIBS -lGLU32"
241	else
242	echo "------------------"
243	echo "GLU library not found."
244	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
245	echo "------------------"
246	exit -1
247	fi
248
249	# checking for mingw32
250	AC_CHECK_LIB([mingw32], [main], FOUND_mingw32=yes)
251	if test x$FOUND_mingw32 = xyes; then
252	LIBS="$LIBS -lmingw32"
253	fi
254	# checking for SDL-headers
255	AC_CHECK_HEADERS([SDL.h] ,,
256	[AC_MSG_ERROR([cannot find SDL headers]) ])
257
258	#checking for libSDL
259	AC_CHECK_LIB([sdlmain], [main], FOUND_sdlmain=yes)
260	if test x$FOUND_sdlmain = xyes ; then
261	LIBS="$LIBS -lsdlmain"
262	else
263	echo "------------------"
264	echo "SDL library not found."
265	echo "please install the SDL library, which can be found at http://www.libsdl.org"
266	echo "------------------"
267	exit 1
268	fi
269	AC_CHECK_LIB([sdl], [main], FOUND_sdl=yes)
270	if test x$FOUND_sdl = xyes ; then
271	LIBS="$LIBS -lsdl"
272	else
273	echo "------------------"
274	echo "SDL library not found."
275	echo "please install the SDL library, which can be found at http://www.libsdl.org"
276	echo "------------------"
277	exit -1
278	fi
279
280	;;
281	#-------#
282	# LINUX #
283	#-------#
284	--linux*)
285	echo "Linux detected"
286
287	Linux="yes"
288
289	CPPFLAGS="-I/usr/X11R6/include -I/usr/include/SDL"
290	LDFLAGS="-L/usr/lib/opengl/xorg-x11/lib -L/usr/Mesa-6.0.1/lib -L/usr/X11R6/lib $LDFLAGS"
291	# checking gl header
292	AC_CHECK_HEADERS([GL/gl.h] ,,
293	[AC_MSG_ERROR([cannot find opengl headers]) ])
294
295	# checking for Unix GL
296	AC_CHECK_LIB([GL], [glLoadIdentity], FOUND_GL=yes)
297	if test x$FOUND_GL = xyes ; then
298	LIBS="$LIBS -lGL"
299	else
300	echo "------------------"
301	echo "opengl not found."
302	echo "please install the opengl package which can be found at http://www.opengl.org"
303	echo "------------------"
304	exit -1
305	fi
306
307	# cheking for GLU-header
308	AC_CHECK_HEADERS([GL/glu.h] ,,
309	[AC_MSG_ERROR([cannot find opengl headers]) ])
310
311	AC_CHECK_LIB([GLU], [gluProject], FOUND_GLU=yes)
312	if test x$FOUND_GLU = xyes ; then
313	LIBS="$LIBS -lGLU"
314	else
315	echo "------------------"
316	echo "GLU library not found."
317	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
318	echo "------------------"
319	exit -1
320	fi
321
322	# checking for SDL-headers
323	AC_CHECK_HEADERS([SDL.h] ,,
324	[AC_MSG_ERROR([cannot find SDL headers]) ])
325
326	# checking for SDL-lib
327	AC_CHECK_LIB([SDL], [main], FOUND_SDL=yes)
328	if test x$FOUND_SDL = xyes ; then
329	LIBS="$LIBS -lSDL"
330	else
331	echo "------------------"
332	echo "SDL library not found."
333	echo "please install the SDL library, which can be found at http://www.libsdl.org"
334	echo "------------------"
335	exit -1
336	fi
337
338
339	## checking for SDL
340	# SDL_VERSION=1.2.7
341	# AM_PATH_SDL($SDL_VERSION,
342	# :,
343	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
344	# )
345	# CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
346	# LIBS="$LIBS $SDL_LIBS"
347	;;
348	#-----------#
349	# MAC -OS X #
350	#-----------#
351	darwin)
352	echo "OS X detected"
353
354	osX="yes"
355
356	CPPFLAGS="-I/sw/include -I/sw/include/SDL $CPPFLAGS"
357	# checking gl header
358	AC_CHECK_HEADERS([OpenGL/gl.h] ,,
359	[AC_MSG_ERROR([cannot find opengl headers]) ])
360	# cheking for GLU-header
361	AC_CHECK_HEADERS([OpenGL/glu.h] ,,
362	[AC_MSG_ERROR([cannot find opengl headers]) ])
363
364	LIBS="$LIBS -framework OpenGL"
365
366	SDL_CFLAGS=`sdl-config --cflags`
367	SDL_LIBS=`sdl-config --libs`
368	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
369	LIBS="$LIBS $SDL_LIBS"
370
371
372	# checking for SDL-headers
373	# AC_CHECK_HEADERS(SDL/SDL.h ,,
374	# [AC_MSG_ERROR([cannot find SDL headers]) ])
375
376	## checking for SDL
377	# SDL_VERSION=1.2.7
378	# AM_PATH_SDL($SDL_VERSION,
379	# :,
380	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
381	# )
382
383
384	;;
385
386	*)
387	;;
388	esac
389
390	AC_SUBST(MSBITFIELDS)
391
392	###################################
393	## CHECKING FOR HEADERS AND LIBS ##
394	###################################
395
396	#---------#
397	# SDL_ttf #
398	#---------#
399	# checking for SDL_ttf-headers
400	AC_CHECK_HEADERS([SDL_ttf.h] ,,
401	[AC_MSG_ERROR([cannot find SDL_ttf header.])])
402	#fi
403	# checking for SDL_ttf-lib
404	AC_CHECK_LIB([SDL_ttf], [main], [FOUND_SDL_ttf=yes])
405	if test x$FOUND_SDL_ttf = xyes ; then
406	LIBS="$LIBS -lSDL_ttf"
407	else
408	echo "------------------"
409	echo "SDL_ttf library not found."
410	echo "please install the SDL_ttf library, which can be found at http://www.libsdl.org/projects/SDL_ttf/"
411	echo "------------------"
412	exit -1
413	fi
414
415	#-----------#
416	# SDL_Image #
417	#-----------#
418	# checking for SDL_image-headers
419	AC_CHECK_HEADERS([SDL_image.h] ,,
420	[echo "sdl_image header not found."; def_sdl_image=no; exit -1])
421	# checking for SDL_image-lib
422	AC_CHECK_LIB([SDL_image], [main], [FOUND_SDL_image=yes])
423	if test x$FOUND_SDL_image = xyes ; then
424	LIBS="$LIBS -lSDL_image"
425	else
426	echo "------------------"
427	echo "SDL_image library not found."
428	echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
429	echo "------------------"
430	exit -1
431	fi
432
433	#-----#
434	# GTK #
435	#-----#
436	if test x$def_gtk = xyes; then
437
438	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
439	AC_MSG_CHECKING([for gtk2.0])
440	if `pkg-config --exists gtk+-2.0`; then
441	echo "yes"
442	have_gtk2=yes
443	GTK2_LIBS=`pkg-config --libs gtk+-2.0`
444	GTK2_CFLAGS=`pkg-config --cflags gtk+-2.0`
445	AC_DEFINE_UNQUOTED(HAVE_GTK2, 1, [if we have GTK2])
446	else
447	echo "no"
448	fi
449
450	fi
451	AC_SUBST(GTK2_LIBS)
452	AC_SUBST(GTK2_CFLAGS)
453	AM_CONDITIONAL(HAVE_GTK2, test x$have_gtk2 = xyes)
454
455	#---------#
456	# libcURL #
457	#---------#
458	if test x$def_curl = xyes; then
459
460	AC_CHECK_HEADERS([curl/curl.h], [curlHeader="yes"], [curlHeader="no"])
461	AC_CHECK_LIB([curl], [main], [FOUND_curl=yes])
462	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
463	have_curl=yes
464	CURL_LIBS=`curl-config --libs`
465	CURLCFLAGS=`curl-config --cflags`
466	AC_DEFINE_UNQUOTED(HAVE_CURL, 1, [if we have CURL])
467	else
468	have_curl=no
469	fi
470
471	fi
472	AC_SUBST(CURL_LIBS)
473	AC_SUBST(CURL_CFLAGS)
474	AM_CONDITIONAL(HAVE_CURL, test x$have_curl = xyes)
475
476	#--------#
477	# efence #
478	#--------#
479	if test x$def_efence = xyes ; then
480	AC_CHECK_LIB([efence], [main], [FOUND_efence=yes])
481	if test x$FOUND_efence = xyes ; then
482	LIBS="$LIBS -lefence"
483	fi
484
485	fi
486
487	# FIXME: Replace `main' with a function in `-lm':
488	AC_CHECK_LIB([m], [main])
489
490
491	# Checks for header files.
492	AC_HEADER_STDC
493	AC_CHECK_HEADERS([stdlib.h string.h])
494
495	# Checks for typedefs, structures, and compiler characteristics.
496	AC_HEADER_STDBOOL
497
498	# Checks for library functions.
499	AC_FUNC_MALLOC
500	AC_CHECK_FUNCS([bzero sqrt])
501
502	######################
503	## OUTPUT CONFIGURE ##
504	######################
505	AC_CONFIG_FILES([Makefile
506	src/Makefile
507	src/lib/Makefile
508	src/lib/graphics/Makefile
509	src/lib/graphics/importer/Makefile
510	src/lib/gui/Makefile
511	src/lib/gui/console/Makefile
512	src/lib/gui/gui/Makefile
513	src/subprojects/Makefile
514	src/subprojects/testmain/Makefile])
515
516	AC_OUTPUT

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