Makefile: ease up on variable compatibility
[neverball] / Makefile
1
2 #------------------------------------------------------------------------------
3
4 BUILD := $(shell head -n1 BUILD 2> /dev/null || echo release)
5
6 ifeq ($(BUILD),release)
7     VERSION := 1.5.5
8 else
9     VERSION := $(shell sh scripts/version.sh)
10     ifeq ($(VERSION),unknown)
11         VERSION := 1.5.5-dev
12     endif
13 endif
14
15 $(info Will make a "$(BUILD)" build of Neverball $(VERSION).)
16
17 #------------------------------------------------------------------------------
18 # Provide a target system hint for the Makefile.
19 # Recognized PLATFORM values: darwin, mingw.
20
21 ifeq ($(shell uname), Darwin)
22     PLATFORM := darwin
23 endif
24
25 #------------------------------------------------------------------------------
26 # Paths (packagers might want to set DATADIR and LOCALEDIR)
27
28 USERDIR   := .neverball
29 DATADIR   := ./data
30 LOCALEDIR := ./locale
31
32 ifeq ($(PLATFORM),mingw)
33     USERDIR := Neverball
34 endif
35
36 ifneq ($(BUILD),release)
37     USERDIR := $(USERDIR)-dev
38 endif
39
40 #------------------------------------------------------------------------------
41 # Optional flags (CFLAGS, CPPFLAGS, ...)
42
43 ifeq ($(DEBUG),1)
44     CFLAGS   := -g
45     CPPFLAGS :=
46 else
47     CFLAGS   := -O2
48     CPPFLAGS := -DNDEBUG
49 endif
50
51 #------------------------------------------------------------------------------
52 # Mandatory flags
53
54 # Compiler...
55
56 ifeq ($(ENABLE_TILT),wii)
57     # -std=c99 because we need isnormal and -fms-extensions because
58     # libwiimote headers make heavy use of the "unnamed fields" GCC
59     # extension.
60
61     ALL_CFLAGS := -Wall -std=c99 -pedantic -fms-extensions $(CFLAGS)
62 else
63     ALL_CFLAGS := -Wall -ansi -pedantic $(CFLAGS)
64 endif
65
66 # Preprocessor...
67
68 SDL_CPPFLAGS := $(shell sdl-config --cflags) -U_GNU_SOURCE
69 PNG_CPPFLAGS := $(shell libpng-config --cflags)
70
71 ALL_CPPFLAGS := $(SDL_CPPFLAGS) $(PNG_CPPFLAGS) -Ishare \
72     -DVERSION=\"$(VERSION)\"
73
74 ALL_CPPFLAGS += \
75     -DCONFIG_USER=\"$(USERDIR)\" \
76     -DCONFIG_DATA=\"$(DATADIR)\" \
77     -DCONFIG_LOCALE=\"$(LOCALEDIR)\"
78
79 ifeq ($(ENABLE_NLS),0)
80     ALL_CPPFLAGS += -DENABLE_NLS=0
81 else
82     ALL_CPPFLAGS += -DENABLE_NLS=1
83 endif
84
85 ifeq ($(ENABLE_ODE),1)
86     ALL_CPPFLAGS += $(shell ode-config --cflags)
87 endif
88
89 ifeq ($(PLATFORM),darwin)
90     ALL_CPPFLAGS += -I/opt/local/include
91 endif
92
93 ALL_CPPFLAGS += $(CPPFLAGS)
94
95 #------------------------------------------------------------------------------
96 # Libraries
97
98 SDL_LIBS := $(shell sdl-config --libs)
99 PNG_LIBS := $(shell libpng-config --libs)
100 FS_LIBS := -lphysfs
101
102 # The  non-conditionalised values  below  are specific  to the  native
103 # system. The native system of this Makefile is Linux (or GNU+Linux if
104 # you prefer). Please be sure to  override ALL of them for each target
105 # system in the conditional parts below.
106
107 INTL_LIBS :=
108
109 ifeq ($(ENABLE_TILT),wii)
110     TILT_LIBS := -lcwiimote -lbluetooth
111 else
112 ifeq ($(ENABLE_TILT),loop)
113     TILT_LIBS := -lusb-1.0 -lfreespace
114 endif
115 endif
116
117 ifeq ($(ENABLE_ODE),1)
118     ODE_LIBS := $(shell ode-config --libs)
119 endif
120
121 OGL_LIBS := -lGL -lm
122
123 ifeq ($(PLATFORM),mingw)
124     ifneq ($(ENABLE_NLS),0)
125         INTL_LIBS := -lintl
126     endif
127
128     TILT_LIBS :=
129     OGL_LIBS  := -lopengl32 -lm
130 endif
131
132 ifeq ($(PLATFORM),darwin)
133     ifneq ($(ENABLE_NLS),0)
134         INTL_LIBS := -lintl
135     endif
136
137     TILT_LIBS :=
138     OGL_LIBS  := -framework OpenGL
139 endif
140
141 BASE_LIBS := -ljpeg $(PNG_LIBS) $(FS_LIBS)
142
143 ifeq ($(PLATFORM),darwin)
144     BASE_LIBS += -L/opt/local/lib
145 endif
146
147 ALL_LIBS := $(SDL_LIBS) $(BASE_LIBS) $(TILT_LIBS) $(INTL_LIBS) -lSDL_ttf \
148     -lvorbisfile $(OGL_LIBS) $(ODE_LIBS)
149
150 #------------------------------------------------------------------------------
151
152 ifeq ($(PLATFORM),mingw)
153     EXT := .exe
154 endif
155
156 MAPC_TARG := mapc$(EXT)
157 BALL_TARG := neverball$(EXT)
158 PUTT_TARG := neverputt$(EXT)
159
160 ifeq ($(PLATFORM),mingw)
161     MAPC := $(WINE) ./$(MAPC_TARG)
162 else
163     MAPC := ./$(MAPC_TARG)
164 endif
165
166
167 #------------------------------------------------------------------------------
168
169 MAPC_OBJS := \
170         share/vec3.o        \
171         share/base_image.o  \
172         share/solid.o       \
173         share/binary.o      \
174         share/base_config.o \
175         share/common.o      \
176         share/fs.o          \
177         share/fs_png.o      \
178         share/fs_jpg.o      \
179         share/dir.o         \
180         share/array.o       \
181         share/mapc.o
182 BALL_OBJS := \
183         share/lang.o        \
184         share/st_resol.o    \
185         share/vec3.o        \
186         share/base_image.o  \
187         share/image.o       \
188         share/solid.o       \
189         share/solid_gl.o    \
190         share/solid_cmd.o   \
191         share/solid_all.o   \
192         share/part.o        \
193         share/back.o        \
194         share/geom.o        \
195         share/item.o        \
196         share/ball.o        \
197         share/gui.o         \
198         share/base_config.o \
199         share/config.o      \
200         share/video.o       \
201         share/binary.o      \
202         share/state.o       \
203         share/audio.o       \
204         share/text.o        \
205         share/common.o      \
206         share/keynames.o    \
207         share/syswm.o       \
208         share/list.o        \
209         share/queue.o       \
210         share/cmd.o         \
211         share/array.o       \
212         share/dir.o         \
213         share/fs.o          \
214         share/fs_png.o      \
215         share/fs_jpg.o      \
216         share/fs_rwops.o    \
217         share/fs_ov.o       \
218         share/sync.o        \
219         ball/hud.o          \
220         ball/game_common.o  \
221         ball/game_client.o  \
222         ball/game_server.o  \
223         ball/game_proxy.o   \
224         ball/score.o        \
225         ball/level.o        \
226         ball/progress.o     \
227         ball/set.o          \
228         ball/demo.o         \
229         ball/demo_dir.o     \
230         ball/util.o         \
231         ball/st_conf.o      \
232         ball/st_demo.o      \
233         ball/st_save.o      \
234         ball/st_goal.o      \
235         ball/st_fall_out.o  \
236         ball/st_time_out.o  \
237         ball/st_done.o      \
238         ball/st_level.o     \
239         ball/st_over.o      \
240         ball/st_play.o      \
241         ball/st_set.o       \
242         ball/st_start.o     \
243         ball/st_title.o     \
244         ball/st_help.o      \
245         ball/st_name.o      \
246         ball/st_shared.o    \
247         ball/st_pause.o     \
248         ball/st_ball.o      \
249         ball/main.o
250 PUTT_OBJS := \
251         share/lang.o        \
252         share/st_resol.o    \
253         share/vec3.o        \
254         share/base_image.o  \
255         share/image.o       \
256         share/solid.o       \
257         share/solid_gl.o    \
258         share/solid_cmd.o   \
259         share/solid_all.o   \
260         share/part.o        \
261         share/geom.o        \
262         share/ball.o        \
263         share/back.o        \
264         share/base_config.o \
265         share/config.o      \
266         share/video.o       \
267         share/binary.o      \
268         share/audio.o       \
269         share/state.o       \
270         share/gui.o         \
271         share/text.o        \
272         share/common.o      \
273         share/syswm.o       \
274         share/list.o        \
275         share/fs.o          \
276         share/fs_png.o      \
277         share/fs_jpg.o      \
278         share/fs_rwops.o    \
279         share/fs_ov.o       \
280         share/dir.o         \
281         share/array.o       \
282         share/sync.o        \
283         putt/hud.o          \
284         putt/game.o         \
285         putt/hole.o         \
286         putt/course.o       \
287         putt/st_all.o       \
288         putt/st_conf.o      \
289         putt/main.o
290
291 ifeq ($(ENABLE_ODE),1)
292 BALL_OBJS += share/solid_sim_ode.o
293 PUTT_OBJS += share/solid_sim_ode.o
294 else
295 BALL_OBJS += share/solid_sim_sol.o
296 PUTT_OBJS += share/solid_sim_sol.o
297 endif
298
299 ifeq ($(ENABLE_TILT),wii)
300 BALL_OBJS += share/tilt_wii.o
301 else
302 ifeq ($(ENABLE_TILT),loop)
303 BALL_OBJS += share/tilt_loop.o
304 else
305 BALL_OBJS += share/tilt_null.o
306 endif
307 endif
308
309 ifeq ($(PLATFORM),mingw)
310 BALL_OBJS += neverball.ico.o
311 PUTT_OBJS += neverputt.ico.o
312 endif
313
314 BALL_DEPS := $(BALL_OBJS:.o=.d)
315 PUTT_DEPS := $(PUTT_OBJS:.o=.d)
316 MAPC_DEPS := $(MAPC_OBJS:.o=.d)
317
318 MAPS := $(shell find data -name "*.map" \! -name "*.autosave.map")
319 SOLS := $(MAPS:%.map=%.sol)
320
321 DESKTOPS := $(basename $(wildcard dist/*.desktop.in))
322
323 #------------------------------------------------------------------------------
324
325 %.o : %.c
326         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -MM -MP -MF $*.d -MT "$@" $<
327         $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -o $@ -c $<
328
329 %.sol : %.map $(MAPC_TARG)
330         $(MAPC) $< data
331
332 %.desktop : %.desktop.in
333         sh scripts/translate-desktop.sh < $< > $@
334
335 %.ico.o: dist/ico/%.ico
336         echo "1 ICON \"$<\"" | $(WINDRES) -o $@
337
338 #------------------------------------------------------------------------------
339
340 all : $(BALL_TARG) $(PUTT_TARG) $(MAPC_TARG) sols locales desktops
341
342 $(BALL_TARG) : $(BALL_OBJS)
343         $(CC) $(ALL_CFLAGS) -o $(BALL_TARG) $(BALL_OBJS) $(LDFLAGS) $(ALL_LIBS)
344
345 $(PUTT_TARG) : $(PUTT_OBJS)
346         $(CC) $(ALL_CFLAGS) -o $(PUTT_TARG) $(PUTT_OBJS) $(LDFLAGS) $(ALL_LIBS)
347
348 $(MAPC_TARG) : $(MAPC_OBJS)
349         $(CC) $(ALL_CFLAGS) -o $(MAPC_TARG) $(MAPC_OBJS) $(LDFLAGS) $(BASE_LIBS)
350
351 # Work around some extremely helpful sdl-config scripts.
352
353 ifeq ($(PLATFORM),mingw)
354 $(MAPC_TARG) : ALL_CPPFLAGS := $(ALL_CPPFLAGS) -Umain
355 endif
356
357 sols : $(SOLS)
358
359 locales :
360 ifneq ($(ENABLE_NLS),0)
361         $(MAKE) -C po
362 endif
363
364 desktops : $(DESKTOPS)
365
366 clean-src :
367         $(RM) $(BALL_TARG) $(BALL_OBJS) $(BALL_DEPS)
368         $(RM) $(PUTT_TARG) $(PUTT_OBJS) $(PUTT_DEPS)
369         $(RM) $(MAPC_TARG) $(MAPC_OBJS) $(MAPC_DEPS)
370
371 clean : clean-src
372         $(RM) $(SOLS)
373         $(RM) $(DESKTOPS)
374         $(MAKE) -C po clean
375
376 test : all
377         ./neverball
378
379 TAGS :
380         $(RM) $@
381         find . -name '*.[ch]' | xargs etags -a
382
383 #------------------------------------------------------------------------------
384
385 .PHONY : all sols locales clean-src clean test TAGS
386
387 -include $(BALL_DEPS) $(PUTT_DEPS) $(MAPC_DEPS)
388
389 #------------------------------------------------------------------------------
390
391 ifeq ($(PLATFORM),mingw)
392
393 #------------------------------------------------------------------------------
394
395 INSTALLER := ../neverball-$(VERSION)-setup.exe
396
397 MAKENSIS := makensis
398 MAKENSIS_FLAGS := -DVERSION=$(VERSION) -DOUTFILE=$(INSTALLER)
399
400 TODOS   := todos
401 FROMDOS := fromdos
402
403 CP := cp
404
405 TEXT_DOCS := \
406         doc/AUTHORS \
407         doc/MANUAL  \
408         CHANGES     \
409         COPYING     \
410         README
411
412 TXT_DOCS := $(TEXT_DOCS:%=%.txt)
413
414 #------------------------------------------------------------------------------
415
416 .PHONY: setup
417 setup: $(INSTALLER)
418
419 $(INSTALLER): install-dlls convert-text-files all contrib
420         $(MAKENSIS) $(MAKENSIS_FLAGS) -nocd scripts/neverball.nsi
421
422 $(INSTALLER): LDFLAGS := -s $(LDFLAGS)
423
424 .PHONY: clean-setup
425 clean-setup: clean
426         $(RM) install-dlls.sh *.dll $(TXT_DOCS)
427         find data -name "*.txt" -exec $(FROMDOS) {} \;
428         $(MAKE) -C contrib EXT=$(EXT) clean
429
430 #------------------------------------------------------------------------------
431
432 .PHONY: install-dlls
433 install-dlls: install-dlls.sh
434         sh $<
435
436 install-dlls.sh: $(MAPC_TARG) $(BALL_TARG) $(PUTT_TARG)
437         mingw-list-dlls --format=shell $^ > $@
438
439 #------------------------------------------------------------------------------
440
441 .PHONY: convert-text-files
442 convert-text-files: $(TXT_DOCS)
443         find data -name "*.txt" -exec $(TODOS) {} \;
444
445 %.txt: %
446         $(CP) $< $@
447         $(TODOS) $@
448
449 #------------------------------------------------------------------------------
450
451 .PHONY: contrib
452 contrib:
453         $(MAKE) -C contrib EXT=$(EXT)
454
455 #------------------------------------------------------------------------------
456
457 endif
458
459 #------------------------------------------------------------------------------