83cae559f627e5e22bee161958738c0e870004be
[libav.git] / libavcodec / Makefile
1 #
2 # libavcodec Makefile
3 # (c) 2000-2003 Fabrice Bellard
4 #
5 include ../config.mak
6
7 VPATH=$(SRC_PATH)/libavcodec
8
9 # NOTE: -I.. is needed to include config.h
10 CFLAGS=$(OPTFLAGS) -DHAVE_AV_CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE
11
12 OBJS= common.o utils.o mem.o allcodecs.o \
13 mpegvideo.o jrevdct.o jfdctfst.o jfdctint.o\
14 mpegaudio.o ac3enc.o mjpeg.o resample.o dsputil.o \
15 motion_est.o imgconvert.o imgresample.o \
16 mpeg12.o mpegaudiodec.o pcm.o simple_idct.o \
17 ratecontrol.o adpcm.o eval.o dv.o error_resilience.o \
18 fft.o mdct.o mace.o huffyuv.o cyuv.o opts.o raw.o h264.o golomb.o \
19 vp3.o asv1.o 4xm.o cabac.o ffv1.o ra144.o ra288.o vcr1.o cljr.o \
20 roqvideo.o dpcm.o interplayvideo.o xan.o rpza.o cinepak.o msrle.o \
21 msvideo1.o vqavideo.o idcinvideo.o adx.o rational.o faandct.o
22
23 ifeq ($(AMR_NB),yes)
24 ifeq ($(AMR_NB_FIXED),yes)
25 OBJS+= amr.o
26 AMREXTRALIBS+= amr/*.o
27 AMRLIBS=amrlibs
28 CLEANAMR=cleanamr
29 else
30 OBJS+= amr.o amr_float/sp_dec.o amr_float/sp_enc.o amr_float/interf_dec.o amr_float/interf_enc.o
31 CLEANAMR=cleanamrfloat
32 endif
33 endif
34
35 ifeq ($(AMR_WB),yes)
36 OBJS+= amr.o amrwb_float/dec_acelp.o amrwb_float/dec_dtx.o amrwb_float/dec_gain.o \
37 amrwb_float/dec_if.o amrwb_float/dec_lpc.o amrwb_float/dec_main.o \
38 amrwb_float/dec_rom.o amrwb_float/dec_util.o amrwb_float/enc_acelp.o \
39 amrwb_float/enc_dtx.o amrwb_float/enc_gain.o amrwb_float/enc_if.o \
40 amrwb_float/enc_lpc.o amrwb_float/enc_main.o amrwb_float/enc_rom.o \
41 amrwb_float/enc_util.o amrwb_float/if_rom.o
42 endif
43 CLEANAMRWB=cleanamrwbfloat
44 ASM_OBJS=
45
46 # codecs which are patented in some non free countries like the us
47 ifeq ($(CONFIG_RISKY),yes)
48 OBJS+= h263.o msmpeg4.o h263dec.o svq1.o rv10.o wmadec.o indeo3.o
49 endif
50
51 ifeq ($(HAVE_XVMC_ACCEL),yes)
52 OBJS+= xvmcvideo.o
53 endif
54
55 # currently using liba52 for ac3 decoding
56 ifeq ($(CONFIG_AC3),yes)
57 OBJS+= a52dec.o
58
59 # using builtin liba52 or runtime linked liba52.so.0
60 ifneq ($(CONFIG_A52BIN),yes)
61 OBJS+= liba52/bit_allocate.o liba52/bitstream.o liba52/downmix.o \
62 liba52/imdct.o liba52/parse.o liba52/crc.o liba52/resample.o
63 endif
64 endif
65
66 ifeq ($(CONFIG_FAAD),yes)
67 OBJS+= faad.o
68 ifeq ($(CONFIG_FAADBIN),yes)
69 # no libs needed
70 else
71 EXTRALIBS += -lfaad
72 endif
73 endif
74
75 ifeq ($(CONFIG_FAAC),yes)
76 OBJS+= faac.o
77 EXTRALIBS += -lfaac
78 endif
79
80 ifeq ($(CONFIG_PP),yes)
81 ifeq ($(SHARED_PP),yes)
82 EXTRALIBS += -lpostproc
83 else
84 # LIBS += libpostproc/libpostproc.a ... should be fixed
85 OBJS += libpostproc/postprocess.o
86 endif
87 endif
88
89 ifeq ($(CONFIG_MP3LAME),yes)
90 OBJS += mp3lameaudio.o
91 EXTRALIBS += -lmp3lame
92 endif
93
94 ifeq ($(CONFIG_VORBIS),yes)
95 OBJS += oggvorbis.o
96 EXTRALIBS += -lvorbis -lvorbisenc
97 endif
98
99 ifeq ($(TARGET_GPROF),yes)
100 CFLAGS+=-p
101 LDFLAGS+=-p
102 endif
103
104 # i386 mmx specific stuff
105 ifeq ($(TARGET_MMX),yes)
106 OBJS += i386/fdct_mmx.o i386/cputest.o \
107 i386/dsputil_mmx.o i386/mpegvideo_mmx.o \
108 i386/idct_mmx.o i386/motion_est_mmx.o \
109 i386/simple_idct_mmx.o i386/fft_sse.o
110 ifdef TARGET_BUILTIN_VECTOR
111 i386/fft_sse.o: CFLAGS+= -msse
112 endif
113 endif
114
115 # armv4l specific stuff
116 ifeq ($(TARGET_ARCH_ARMV4L),yes)
117 ASM_OBJS += armv4l/jrevdct_arm.o armv4l/simple_idct_arm.o
118 OBJS += armv4l/dsputil_arm.o armv4l/mpegvideo_arm.o
119 endif
120
121 # sun mediaLib specific stuff
122 # currently only works when libavcodec is used in mplayer
123 ifeq ($(HAVE_MLIB),yes)
124 OBJS += mlib/dsputil_mlib.o
125 CFLAGS += $(MLIB_INC)
126 endif
127
128 # alpha specific stuff
129 ifeq ($(TARGET_ARCH_ALPHA),yes)
130 OBJS += alpha/dsputil_alpha.o alpha/mpegvideo_alpha.o \
131 alpha/simple_idct_alpha.o alpha/motion_est_alpha.o
132 ASM_OBJS += alpha/dsputil_alpha_asm.o alpha/motion_est_mvi_asm.o
133 CFLAGS += -fforce-addr -freduce-all-givs
134 endif
135
136 ifeq ($(TARGET_ARCH_POWERPC),yes)
137 OBJS += ppc/dsputil_ppc.o ppc/mpegvideo_ppc.o
138 endif
139
140 ifeq ($(TARGET_MMI),yes)
141 OBJS += ps2/dsputil_mmi.o ps2/idct_mmi.o ps2/mpegvideo_mmi.o
142 endif
143
144 ifeq ($(TARGET_ALTIVEC),yes)
145 OBJS += ppc/dsputil_altivec.o ppc/mpegvideo_altivec.o ppc/idct_altivec.o \
146 ppc/fft_altivec.o ppc/gmc_altivec.o
147 endif
148
149 ifeq ($(TARGET_ARCH_SH4),yes)
150 OBJS+= sh4/idct_sh4.o sh4/dsputil_sh4.o sh4/dsputil_align.o
151 endif
152
153
154 SRCS := $(OBJS:.o=.c) $(ASM_OBJS:.o=.S)
155 OBJS := $(OBJS) $(ASM_OBJS)
156
157 LIB= $(LIBPREF)avcodec$(LIBSUF)
158 ifeq ($(BUILD_SHARED),yes)
159 SLIB= $(SLIBPREF)avcodec$(SLIBSUF)
160 endif
161 TESTS= imgresample-test dct-test motion-test fft-test
162
163 all: $(LIB) $(SLIB)
164
165 amrlibs:
166 $(MAKE) -C amr spclib fipoplib
167
168 tests: apiexample cpuid_test $(TESTS)
169
170 $(LIB): $(OBJS) $(AMRLIBS)
171 rm -f $@
172 $(AR) rc $@ $(OBJS) $(AMREXTRALIBS)
173 $(RANLIB) $@
174
175 $(SLIB): $(OBJS)
176 ifeq ($(CONFIG_WIN32),yes)
177 $(CC) $(SHFLAGS) -Wl,--output-def,$(@:.dll=.def) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS)
178 -lib /machine:i386 /def:$(@:.dll=.def)
179 else
180 $(CC) $(SHFLAGS) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS)
181 endif
182
183 dsputil.o: dsputil.c dsputil.h
184
185 libpostproc/libpostproc.a:
186 $(MAKE) -C libpostproc
187
188 %.o: %.c
189 $(CC) $(CFLAGS) -c -o $@ $<
190
191 %.o: %.S
192 $(CC) $(CFLAGS) -c -o $@ $<
193
194 depend: $(SRCS)
195 $(CC) -MM $(CFLAGS) $^ 1>.depend
196
197 dep: depend
198
199 clean: $(CLEANAMR)
200 rm -f *.o *.d *~ .depend $(LIB) $(SLIB) *.so i386/*.o i386/*~ \
201 armv4l/*.o armv4l/*~ \
202 mlib/*.o mlib/*~ \
203 alpha/*.o alpha/*~ \
204 ppc/*.o ppc/*~ \
205 ps2/*.o ps2/*~ \
206 sh4/*.o sh4/*~ \
207 liba52/*.o liba52/*~ \
208 apiexample $(TESTS)
209 $(MAKE) -C libpostproc clean
210
211 distclean: clean
212 rm -f Makefile.bak .depend
213
214 cleanamr:
215 $(MAKE) -C amr clean
216
217 cleanamrfloat:
218 rm -f amr_float/*.o
219
220 cleanamrwbfloat:
221 $(MAKE) -C amrwb_float -f makefile.gcc clean
222
223 # api example program
224 apiexample: apiexample.c $(LIB)
225 $(CC) $(CFLAGS) -o $@ $< $(LIB) $(EXTRALIBS) -lm
226
227 # cpuid test
228 cpuid_test: i386/cputest.c
229 $(CC) $(CFLAGS) -D__TEST__ -o $@ $<
230
231 # testing progs
232
233 imgresample-test: imgresample.c
234 $(CC) $(CFLAGS) -DTEST -o $@ $^ -lm
235
236 dct-test: dct-test.o fdctref.o $(LIB)
237 $(CC) -o $@ $^ -lm
238
239 motion-test: motion_test.o $(LIB)
240 $(CC) -o $@ $^ -lm
241
242 fft-test: fft-test.o $(LIB)
243 $(CC) -o $@ $^ -lm
244
245 ifeq ($(BUILD_SHARED),yes)
246 install: all install-headers
247 ifeq ($(CONFIG_WIN32),yes)
248 install -s -m 755 $(SLIB) "$(prefix)"
249 else
250 install -d $(prefix)/lib
251 install -s -m 755 $(SLIB) $(prefix)/lib/libavcodec-$(VERSION).so
252 ln -sf libavcodec-$(VERSION).so $(prefix)/lib/libavcodec.so
253 ldconfig || true
254 endif
255 else
256 install:
257 endif
258
259 installlib: all install-headers
260 install -m 644 $(LIB) $(prefix)/lib
261
262 install-headers:
263 mkdir -p "$(prefix)/include/ffmpeg"
264 install -m 644 $(SRC_PATH)/libavcodec/avcodec.h $(SRC_PATH)/libavcodec/common.h \
265 "$(prefix)/include/ffmpeg"
266
267 #
268 # include dependency files if they exist
269 #
270 ifneq ($(wildcard .depend),)
271 include .depend
272 endif