b34f0c3b312c29f93877c636db9d022f5ce18798
[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= -Wall $(OPTFLAGS) -DHAVE_AV_CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE
11
12 OBJS= common.o utils.o mem.o allcodecs.o \
13 mpegvideo.o jrevdct.o jfdctfst.o jfdctint.o\
14 mpegaudio.o ac3enc.o mjpeg.o resample.o dsputil.o \
15 motion_est.o imgconvert.o imgresample.o \
16 mpeg12.o mpegaudiodec.o pcm.o simple_idct.o \
17 ratecontrol.o adpcm.o eval.o dv.o error_resilience.o \
18 fft.o mdct.o mace.o huffyuv.o cyuv.o opts.o raw.o h264.o golomb.o \
19 vp3.o asv1.o 4xm.o cabac.o ffv1.o ra144.o ra288.o vcr1.o cljr.o \
20 roqvideo.o dpcm.o interplayvideo.o xan.o
21
22 ifeq ($(AMR_NB),yes)
23 ifeq ($(AMR_NB_FIXED),yes)
24 OBJS+= amr.o
25 AMREXTRALIBS+= amr/*.o
26 AMRLIBS=amrlibs
27 CLEANAMR=cleanamr
28 else
29 OBJS+= amr.o amr_float/sp_dec.o amr_float/sp_enc.o amr_float/interf_dec.o amr_float/interf_enc.o
30 CLEANAMR=cleanamrfloat
31 endif
32 endif
33
34 ifeq ($(AMR_WB),yes)
35 OBJS+= amr.o amrwb_float/dec_acelp.o amrwb_float/dec_dtx.o amrwb_float/dec_gain.o \
36 amrwb_float/dec_if.o amrwb_float/dec_lpc.o amrwb_float/dec_main.o \
37 amrwb_float/dec_rom.o amrwb_float/dec_util.o amrwb_float/enc_acelp.o \
38 amrwb_float/enc_dtx.o amrwb_float/enc_gain.o amrwb_float/enc_if.o \
39 amrwb_float/enc_lpc.o amrwb_float/enc_main.o amrwb_float/enc_rom.o \
40 amrwb_float/enc_util.o amrwb_float/if_rom.o
41 endif
42 CLEANAMRWB=cleanamrwbfloat
43 ASM_OBJS=
44
45 # codecs which are patented in some non free countries like the us
46 ifeq ($(CONFIG_RISKY),yes)
47 OBJS+= h263.o msmpeg4.o h263dec.o svq1.o rv10.o wmadec.o indeo3.o
48 endif
49
50 ifeq ($(HAVE_XVMC_ACCEL),yes)
51 OBJS+= xvmcvideo.o
52 endif
53
54 # currently using liba52 for ac3 decoding
55 ifeq ($(CONFIG_AC3),yes)
56 OBJS+= a52dec.o
57
58 # using builtin liba52 or runtime linked liba52.so.0
59 ifneq ($(CONFIG_A52BIN),yes)
60 OBJS+= liba52/bit_allocate.o liba52/bitstream.o liba52/downmix.o \
61 liba52/imdct.o liba52/parse.o liba52/crc.o liba52/resample.o
62 endif
63 endif
64
65 ifeq ($(CONFIG_FAAD),yes)
66 OBJS+= faad.o
67 ifeq ($(CONFIG_FAADBIN),yes)
68 # no libs needed
69 else
70 EXTRALIBS += -lfaad
71 endif
72 endif
73
74 ifeq ($(CONFIG_PP),yes)
75 ifeq ($(SHARED_PP),yes)
76 EXTRALIBS += -lpostproc
77 else
78 # LIBS += libpostproc/libpostproc.a ... should be fixed
79 OBJS += libpostproc/postprocess.o
80 endif
81 endif
82
83 ifeq ($(CONFIG_MP3LAME),yes)
84 OBJS += mp3lameaudio.o
85 EXTRALIBS += -lmp3lame
86 endif
87
88 ifeq ($(CONFIG_VORBIS),yes)
89 OBJS += oggvorbis.o
90 EXTRALIBS += -lvorbis -lvorbisenc
91 endif
92
93 ifeq ($(TARGET_GPROF),yes)
94 CFLAGS+=-p
95 LDFLAGS+=-p
96 endif
97
98 # i386 mmx specific stuff
99 ifeq ($(TARGET_MMX),yes)
100 OBJS += i386/fdct_mmx.o i386/cputest.o \
101 i386/dsputil_mmx.o i386/mpegvideo_mmx.o \
102 i386/idct_mmx.o i386/motion_est_mmx.o \
103 i386/simple_idct_mmx.o i386/fft_sse.o
104 ifdef TARGET_BUILTIN_VECTOR
105 i386/fft_sse.o: CFLAGS+= -msse
106 endif
107 endif
108
109 # armv4l specific stuff
110 ifeq ($(TARGET_ARCH_ARMV4L),yes)
111 ASM_OBJS += armv4l/jrevdct_arm.o armv4l/simple_idct_arm.o
112 OBJS += armv4l/dsputil_arm.o armv4l/mpegvideo_arm.o
113 endif
114
115 # sun mediaLib specific stuff
116 # currently only works when libavcodec is used in mplayer
117 ifeq ($(HAVE_MLIB),yes)
118 OBJS += mlib/dsputil_mlib.o
119 CFLAGS += $(MLIB_INC)
120 endif
121
122 # alpha specific stuff
123 ifeq ($(TARGET_ARCH_ALPHA),yes)
124 OBJS += alpha/dsputil_alpha.o alpha/mpegvideo_alpha.o \
125 alpha/simple_idct_alpha.o alpha/motion_est_alpha.o
126 ASM_OBJS += alpha/dsputil_alpha_asm.o alpha/motion_est_mvi_asm.o
127 CFLAGS += -fforce-addr -freduce-all-givs
128 endif
129
130 ifeq ($(TARGET_ARCH_POWERPC),yes)
131 OBJS += ppc/dsputil_ppc.o ppc/mpegvideo_ppc.o
132 endif
133
134 ifeq ($(TARGET_MMI),yes)
135 OBJS += ps2/dsputil_mmi.o ps2/idct_mmi.o ps2/mpegvideo_mmi.o
136 endif
137
138 ifeq ($(TARGET_ALTIVEC),yes)
139 OBJS += ppc/dsputil_altivec.o ppc/mpegvideo_altivec.o ppc/idct_altivec.o \
140 ppc/fft_altivec.o ppc/gmc_altivec.o
141 endif
142
143 ifeq ($(TARGET_ARCH_SH4),yes)
144 OBJS+= sh4/idct_sh4.o sh4/dsputil_sh4.o sh4/dsputil_align.o
145 endif
146
147
148 SRCS := $(OBJS:.o=.c) $(ASM_OBJS:.o=.S)
149 OBJS := $(OBJS) $(ASM_OBJS)
150
151 LIB= $(LIBPREF)avcodec$(LIBSUF)
152 ifeq ($(BUILD_SHARED),yes)
153 SLIB= $(SLIBPREF)avcodec$(SLIBSUF)
154 endif
155 TESTS= imgresample-test dct-test motion-test fft-test
156
157 all: $(LIB) $(SLIB)
158
159 amrlibs:
160 $(MAKE) -C amr spclib fipoplib
161
162 tests: apiexample cpuid_test $(TESTS)
163
164 $(LIB): $(OBJS) $(AMRLIBS)
165 rm -f $@
166 $(AR) rc $@ $(OBJS) $(AMREXTRALIBS)
167 $(RANLIB) $@
168
169 $(SLIB): $(OBJS)
170 ifeq ($(CONFIG_WIN32),yes)
171 $(CC) $(SHFLAGS) -Wl,--output-def,$(@:.dll=.def) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS)
172 -lib /machine:i386 /def:$(@:.dll=.def)
173 else
174 $(CC) $(SHFLAGS) -o $@ $(OBJS) $(EXTRALIBS) $(AMREXTRALIBS)
175 endif
176
177 dsputil.o: dsputil.c dsputil.h
178
179 libpostproc/libpostproc.a:
180 $(MAKE) -C libpostproc
181
182 %.o: %.c
183 $(CC) $(CFLAGS) -c -o $@ $<
184
185 %.o: %.S
186 $(CC) $(CFLAGS) -c -o $@ $<
187
188 depend: $(SRCS)
189 $(CC) -MM $(CFLAGS) $^ 1>.depend
190
191 dep: depend
192
193 clean: $(CLEANAMR)
194 rm -f *.o *.d *~ .depend $(LIB) $(SLIB) *.so i386/*.o i386/*~ \
195 armv4l/*.o armv4l/*~ \
196 mlib/*.o mlib/*~ \
197 alpha/*.o alpha/*~ \
198 ppc/*.o ppc/*~ \
199 ps2/*.o ps2/*~ \
200 sh4/*.o sh4/*~ \
201 liba52/*.o liba52/*~ \
202 apiexample $(TESTS)
203 $(MAKE) -C libpostproc clean
204
205 distclean: clean
206 rm -f Makefile.bak .depend
207
208 cleanamr:
209 $(MAKE) -C amr clean
210
211 cleanamrfloat:
212 rm -f amr_float/*.o
213
214 cleanamrwbfloat:
215 $(MAKE) -C amrwb_float -f makefile.gcc clean
216
217 # api example program
218 apiexample: apiexample.c $(LIB)
219 $(CC) $(CFLAGS) -o $@ $< $(LIB) $(EXTRALIBS) -lm
220
221 # cpuid test
222 cpuid_test: i386/cputest.c
223 $(CC) $(CFLAGS) -D__TEST__ -o $@ $<
224
225 # testing progs
226
227 imgresample-test: imgresample.c
228 $(CC) $(CFLAGS) -DTEST -o $@ $^ -lm
229
230 dct-test: dct-test.o fdctref.o $(LIB)
231 $(CC) -o $@ $^ -lm
232
233 motion-test: motion_test.o $(LIB)
234 $(CC) -o $@ $^ -lm
235
236 fft-test: fft-test.o $(LIB)
237 $(CC) -o $@ $^ -lm
238
239 ifeq ($(BUILD_SHARED),yes)
240 install: all install-headers
241 ifeq ($(CONFIG_WIN32),yes)
242 install -s -m 755 $(SLIB) "$(prefix)"
243 else
244 install -d $(prefix)/lib
245 install -s -m 755 $(SLIB) $(prefix)/lib/libavcodec-$(VERSION).so
246 ln -sf libavcodec-$(VERSION).so $(prefix)/lib/libavcodec.so
247 ldconfig || true
248 endif
249 else
250 install:
251 endif
252
253 installlib: all install-headers
254 install -m 644 $(LIB) $(prefix)/lib
255
256 install-headers:
257 mkdir -p "$(prefix)/include/ffmpeg"
258 install -m 644 $(SRC_PATH)/libavcodec/avcodec.h $(SRC_PATH)/libavcodec/common.h \
259 "$(prefix)/include/ffmpeg"
260
261 #
262 # include dependency files if they exist
263 #
264 ifneq ($(wildcard .depend),)
265 include .depend
266 endif