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configure.ac @ 3274

Last change on this file since 3274 was 3274, checked in by bensch, 20 years ago
orxonox/branches/updater: better check if pthread is not enabled
File size: 10.9 KB

Line
1	# -- Autoconf --
2	# Process this file with autoconf to produce a configure script.
3
4	AC_PREREQ(2.56)
5	AC_INIT(orxonox, 0.2.1-pre-alpha, [orxonox-dev at mail.datacore.ch])
6
7	# Detect the canonical host and target build environment.
8	AC_CANONICAL_BUILD
9	AC_CANONICAL_HOST
10	AC_CANONICAL_TARGET
11
12
13	AM_INIT_AUTOMAKE
14
15	AC_CONFIG_SRCDIR([.])
16	AC_CONFIG_HEADER([config.h])
17
18
19	# Checks for programs.
20	AC_PROG_CXX
21	AC_HEADER_STDC
22
23	### CHECKING OPTIONAT ARGUMENTS
24	## DEBUG-statement
25	DEBUG=no
26	AC_MSG_CHECKING([if DEBUG-mode should be enabled])
27	AC_ARG_ENABLE([debug],
28	AC_HELP_STRING( [--enable-debug], [compiles in debug mode. Lots of debug info about the game.]),
29	DEBUG=$enableval)
30
31	if test "$DEBUG" = "no"; then
32	echo "no"
33	echo " -> Setting debuglevel to 1. Like this you can still see errors."
34	DEBUG=1
35	elif test "$DEBUG" = yes; then
36	echo "yes"
37	echo " -> Setting debuglevel to 3. HARD DEBUG MODE!!."
38	DEBUG=3
39	else
40	echo "yes set to $DEBUG"
41	fi
42	AC_DEFINE_UNQUOTED(DEBUG, $DEBUG, [in which debug mode we are])
43
44	AC_SUBST(DEBUG)
45
46	## GTK-disabled
47	AC_MSG_CHECKING([if gtk should be enabled])
48	AC_ARG_WITH([gtk],
49	AC_HELP_STRING( [--without-gtk],
50	[Prevents GTK from being loaded]), [def_gtk=no], [def_gtk=yes])
51	if test "$def_gtk" = yes; then
52	echo "yes"
53	fi
54	if test "$def_gtk" = no; then
55	echo "no"
56	fi
57
58	## gThread-disabled
59	AC_MSG_CHECKING([if gThread should be enabled])
60	AC_ARG_WITH([gthread],
61	AC_HELP_STRING( [--without-gthread],
62	[Prevents gThread from being loaded]), [def_gthread=no], [def_gthread=yes])
63	if test "$def_gthread" = yes; then
64	echo "yes"
65	fi
66	if test "$def_gthread" = no; then
67	echo "no"
68	fi
69
70	## libCurl disabled?
71	AC_MSG_CHECKING([if libcURL should be enabled])
72	AC_ARG_WITH([curl],
73	AC_HELP_STRING( [--without-curl],
74	[Prevents libcURL from being loaded]), [def_curl=no], [def_curl=yes])
75	if test "$def_curl" = yes; then
76	echo "yes"
77	fi
78	if test "$def_curl" = no; then
79	echo "no"
80	fi
81
82	### SDL_image-disable
83	def_sdl_image=yes
84	AC_MSG_CHECKING([if SDL_image should be enabled])
85	AC_ARG_WITH([sdl_image],
86	AC_HELP_STRING( [--without-sdl-image],
87	[Prevents SDL_image from being loaded]), [def_sdl_image=no])
88	if test "$def_sdl_image" = yes; then
89	echo "yes"
90	fi
91	if test "$def_sdl_image" = no; then
92	echo "no"
93	fi
94
95
96	## PROGRAMM CHECKING
97	# checking for Doxygen
98	AC_PATH_PROG(DOXYGEN, doxygen)
99	AM_CONDITIONAL(DOXYGEN, test $DOXYGEN)
100
101	### CHECKING FOR SYSTEM ###
102
103	AC_MSG_CHECKING([for System])
104	## checking for openGL-environment and other sys-specific parameters
105	case "$target" in
106	### WINDOWS ###
107	--mingw32*)
108	echo "mingw-WINDOWS detected"
109
110	mingw="yes"
111	MSBITFIELDS="-mms-bitfields"
112	MWINDOWS="-mwindows"
113
114	# checking gl header
115	#done before loop
116
117	# checking gl header
118	AC_CHECK_HEADERS(GL/gl.h ,,
119	[AC_MSG_ERROR([cannot find opengl headers]) ])
120	# checking for Windows openGl library
121	AC_CHECK_LIB([opengl32], [main], FOUND_opengl32=yes, "gl/gl.h")
122	if test "$FOUND_opengl32" = "yes" ; then
123	LIBS="$LIBS -lopengl32"
124	else
125	echo "------------------"
126	echo "opengl not found."
127	echo "please install the opengl package which can be found at http://www.opengl.org"
128	echo "------------------"
129	exit -1
130	fi
131
132	# cheking for GLU-header
133	AC_CHECK_HEADERS(GL/glu.h ,,
134	[AC_MSG_ERROR([cannot find opengl headers]) ])
135
136	# checking for libGLU
137	AC_CHECK_LIB([glu32], [main], FOUND_glu32=yes)
138	if test "$FOUND_glu32" = "yes" ; then
139	LIBS="$LIBS -lGLU32"
140	else
141	echo "------------------"
142	echo "GLU library not found."
143	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
144	echo "------------------"
145	exit -1
146	fi
147
148	# checking for mingw32
149	AC_CHECK_LIB([mingw32], [main], FOUND_mingw32=yes)
150	if test $FOUND_mingw32 = "yes"; then
151	LIBS="$LIBS -lmingw32"
152	fi
153	# checking for SDL-headers
154	AC_CHECK_HEADERS(SDL/SDL.h ,,
155	[AC_MSG_ERROR([cannot find SDL headers]) ])
156
157	#checking for libSDL
158	AC_CHECK_LIB([sdlmain], [main], FOUND_sdlmain=yes)
159	if test "$FOUND_sdlmain" = "yes" ; then
160	LIBS="$LIBS -lsdlmain"
161	else
162	echo "------------------"
163	echo "SDL library not found."
164	echo "please install the SDL library, which can be found at http://www.libsdl.org"
165	echo "------------------"
166	exit 1
167	fi
168	AC_CHECK_LIB([sdl], [main], FOUND_sdl=yes)
169	if test "$FOUND_sdl" = "yes" ; then
170	LIBS="$LIBS -lsdl"
171	else
172	echo "------------------"
173	echo "SDL library not found."
174	echo "please install the SDL library, which can be found at http://www.libsdl.org"
175	echo "------------------"
176	exit -1
177	fi
178
179	;;
180
181	### LINUX ###
182	--linux*)
183	echo "Linux detected"
184
185	Linux="yes"
186
187	CPPFLAGS="-I/usr/X11R6/include"
188	LDFLAGS="-L/usr/Mesa-6.0.1/lib -L/usr/X11R6/lib $LDFLAGS"
189	# checking gl header
190	AC_CHECK_HEADERS(GL/gl.h ,,
191	[AC_MSG_ERROR([cannot find opengl headers]) ])
192
193	# checking for Unix GL
194	AC_CHECK_LIB([GL], [main], FOUND_GL=yes)
195	if test "$FOUND_GL" = "yes" ; then
196	LIBS="$LIBS -lGL"
197	else
198	echo "------------------"
199	echo "opengl not found."
200	echo "please install the opengl package which can be found at http://www.opengl.org"
201	echo "------------------"
202	exit -1
203	fi
204
205	# cheking for GLU-header
206	AC_CHECK_HEADERS(GL/glu.h ,,
207	[AC_MSG_ERROR([cannot find opengl headers]) ])
208
209	AC_CHECK_LIB([GLU], [gluProject], FOUND_GLU=yes)
210	if test "$FOUND_GLU" = "yes" ; then
211	LIBS="$LIBS -lGLU"
212	else
213	echo "------------------"
214	echo "GLU library not found."
215	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
216	echo "------------------"
217	exit -1
218	fi
219
220	# checking for SDL-headers
221	AC_CHECK_HEADERS(SDL/SDL.h ,,
222	[AC_MSG_ERROR([cannot find SDL headers]) ])
223
224	# checking for SDL-lib
225	AC_CHECK_LIB([SDL], [main], FOUND_SDL=yes)
226	if test "$FOUND_SDL" = "yes" ; then
227	LIBS="$LIBS -lSDL"
228	else
229	echo "------------------"
230	echo "SDL library not found."
231	echo "please install the SDL library, which can be found at http://www.libsdl.org"
232	echo "------------------"
233	exit -1
234	fi
235
236
237	## checking for SDL
238	# SDL_VERSION=1.2.7
239	# AM_PATH_SDL($SDL_VERSION,
240	# :,
241	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
242	# )
243	# CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
244	# LIBS="$LIBS $SDL_LIBS"
245	;;
246
247	### OS X ###
248	darwin)
249	echo "OS X detected"
250
251	osX="yes"
252
253	CPPFLAGS="-I/sw/include $CPPFLAGS"
254	# checking gl header
255	AC_CHECK_HEADERS(OpenGL/gl.h ,,
256	[AC_MSG_ERROR([cannot find opengl headers]) ])
257	# cheking for GLU-header
258	AC_CHECK_HEADERS(OpenGL/glu.h ,,
259	[AC_MSG_ERROR([cannot find opengl headers]) ])
260
261	LIBS="$LIBS -framework OpenGL"
262
263	# checking for SDL-headers
264	# AC_CHECK_HEADERS(SDL/SDL.h ,,
265	# [AC_MSG_ERROR([cannot find SDL headers]) ])
266
267	## checking for SDL
268	# SDL_VERSION=1.2.7
269	# AM_PATH_SDL($SDL_VERSION,
270	# :,
271	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
272	# )
273
274	SDL_CFLAGS=`sdl-config --cflags`
275	SDL_LIBS=`sdl-config --libs`
276	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
277	LIBS="$LIBS $SDL_LIBS"
278
279	;;
280
281	*)
282	;;
283	esac
284
285	AC_SUBST(MSBITFIELDS)
286
287	## check for SDL_Image
288	if test "$def_sdl_image" = "yes"; then
289	# checking for SDL_image-headers
290	AC_CHECK_HEADERS(SDL/SDL_image.h ,,
291	[echo "sdl_image not found. falling back to other options"; def_sdl_image=no ])
292	fi
293	if test "$def_sdl_image" = "yes"; then
294	# checking for SDL_image-lib
295	AC_CHECK_LIB([SDL_image], [main], FOUND_SDL_image=yes)
296	if test "$FOUND_SDL_image" = "yes" ; then
297	LIBS="$LIBS -lSDL_image"
298	else
299	echo "------------------"
300	echo "SDL_image library not found."
301	echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
302	echo "------------------"
303	exit -1
304	fi
305	fi
306
307
308	if test "$def_sdl_image" = "no"; then
309	## checking for libjpeg
310	AC_CHECK_HEADERS(jpeglib.h ,jpegHeader="yes",
311	jpegHeader="no")
312	if test $jpegHeader = "no"; then
313	echo " not including jpeg."
314	else
315	AC_CHECK_LIB([jpeg], [main], FOUND_jpeg=yes)
316	if test "$FOUND_jpeg" = "yes" ; then
317	LIBS="$LIBS -ljpeg"
318	else
319	echo "------------------"
320	echo "jpeg library not found."
321	echo "please install the jpeg library from the Independent JPEG Group, which can be found at http://www.ijg.org"
322	echo "------------------"
323	exit -1
324	fi
325	fi
326
327	## checking for libpng
328	AC_CHECK_HEADERS(png.h ,pngHeader="yes",
329	pngHeader="no")
330	if test $pngHeader = "no"; then
331	echo " not including png."
332	else
333	AC_CHECK_LIB([png], [main], FOUND_png=yes)
334	if test "$FOUND_png" = "yes" ; then
335	LIBS="$LIBS -lpng"
336	else
337	echo "------------------"
338	echo "png library not found."
339	echo "please install the png library, which can be found at http://libpng.org/pub/png/libpng.html"
340	echo "------------------"
341	exit -1
342	fi
343	fi
344	fi
345
346	## checking for GTK
347	if test "$def_gtk" = yes; then
348
349	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
350	AC_MSG_CHECKING([for gtk2.0])
351	if `pkg-config --exists gtk+-2.0`; then
352	echo "yes"
353	have_gtk2=yes
354	GTK2_LIBS=`pkg-config --libs gtk+-2.0`
355	GTK2_CFLAGS=`pkg-config --cflags gtk+-2.0`
356	AC_DEFINE_UNQUOTED(HAVE_GTK2, 1, [if we have GTK2])
357	else
358	echo "no"
359	fi
360
361	fi
362	AC_SUBST(GTK2_LIBS)
363	AC_SUBST(GTK2_CFLAGS)
364	AM_CONDITIONAL(HAVE_GTK2, test x$have_gtk2 = xyes)
365
366	## checking for gThread
367	if test "$def_gthread" = yes; then
368
369	AC_MSG_CHECKING([for gthread])
370	if `pkg-config --exists gthread-2.0`; then
371	echo "yes"
372	have_gthread=yes
373	GTHREAD_LIBS=`pkg-config --libs gthread-2.0`
374	GTHREAD_CFLAGS=`pkg-config --cflags gthread-2.0`
375	AC_DEFINE_UNQUOTED(HAVE_GTHREAD, 1, [if we have gThread])
376	else
377	echo "no"
378	fi
379
380	fi
381	AC_SUBST(GTHREAD_LIBS)
382	AC_SUBST(GTHREAD_CFLAGS)
383	AM_CONDITIONAL(HAVE_GTHREAD, test x$have_gthread = xyes)
384
385	## checking for libcURL
386	if test "$def_curl" = yes; then
387
388	AC_CHECK_HEADERS([curl/curl.h], curlHeader="yes", curlHeader="no")
389	AC_CHECK_LIB([curl], [main], [FOUND_curl=yes])
390	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
391	have_curl=yes
392	CURL_LIBS=`curl-config --libs`
393	CURLCFLAGS=`curl-config --cflags`
394	AC_DEFINE_UNQUOTED(HAVE_CURL, 1, [if we have CURL])
395	else
396	have_curl=no
397	fi
398
399	fi
400	AC_SUBST(CURL_LIBS)
401	AC_SUBST(CURL_CFLAGS)
402	AM_CONDITIONAL(HAVE_CURL, test x$have_curl = xyes)
403
404
405	##checking for pthread
406	if test x$have_gthread = xyes ; then
407	AC_CHECK_HEADERS([pthread.h], pthreadHeader="yes", pthreadHeader="no")
408	AC_CHECK_LIB([pthread], [main], FOUND_pthread=yes)
409	if test "$FOUND_pthread" = "yes" ; then
410	LIBS="$LIBS -lpthread"
411	fi
412	fi
413
414	# FIXME: Replace `main' with a function in `-lm':
415	AC_CHECK_LIB([m], [main])
416
417
418	# Checks for header files.
419	AC_HEADER_STDC
420	AC_CHECK_HEADERS([stdlib.h string.h])
421
422	# Checks for typedefs, structures, and compiler characteristics.
423	AC_HEADER_STDBOOL
424
425	# Checks for library functions.
426	AC_FUNC_MALLOC
427	AC_CHECK_FUNCS([bzero sqrt])
428
429	AC_CONFIG_FILES([Makefile
430	src/console/Makefile
431	src/gui/Makefile
432	src/Makefile
433	src/importer/Makefile])
434	AC_OUTPUT

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