2 include ffbuild/config.mak
5 vpath %.cpp $(SRC_PATH)
7 vpath %.inc $(SRC_PATH)
10 vpath %.asm $(SRC_PATH)
11 vpath %.rc $(SRC_PATH)
13 vpath %.texi $(SRC_PATH)
14 vpath %.cu $(SRC_PATH)
15 vpath %.ptx $(SRC_PATH)
16 vpath %/fate_config.sh.template $(SRC_PATH)
18 TESTTOOLS = audiogen videogen rotozoom tiny_psnr tiny_ssim base64 audiomatch
19 HOSTPROGS := $(TESTTOOLS:%=tests/%) doc/print_options
21 # $(FFLIBS-yes) needs to be in linking order
22 FFLIBS-$(CONFIG_AVDEVICE) += avdevice
23 FFLIBS-$(CONFIG_AVFILTER) += avfilter
24 FFLIBS-$(CONFIG_AVFORMAT) += avformat
25 FFLIBS-$(CONFIG_AVCODEC) += avcodec
26 FFLIBS-$(CONFIG_POSTPROC) += postproc
27 FFLIBS-$(CONFIG_SWRESAMPLE) += swresample
28 FFLIBS-$(CONFIG_SWSCALE) += swscale
32 DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd
34 SKIPHEADERS = compat/w32pthreads.h
36 # first so "all" becomes default target
39 include $(SRC_PATH)/tools/Makefile
40 include $(SRC_PATH)/ffbuild/common.mak
42 FF_EXTRALIBS := $(FFEXTRALIBS)
43 FF_DEP_LIBS := $(DEP_LIBS)
44 FF_STATIC_DEP_LIBS := $(STATIC_DEP_LIBS)
46 $(TOOLS): %$(EXESUF): %.o
47 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(EXTRALIBS-$(*F)) $(EXTRALIBS) $(ELIBS)
49 target_dec_%_fuzzer$(EXESUF): target_dec_%_fuzzer.o $(FF_DEP_LIBS)
50 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
52 tools/target_bsf_%_fuzzer$(EXESUF): tools/target_bsf_%_fuzzer.o $(FF_DEP_LIBS)
53 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
55 target_dem_%_fuzzer$(EXESUF): target_dem_%_fuzzer.o $(FF_DEP_LIBS)
56 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
58 tools/target_dem_fuzzer$(EXESUF): tools/target_dem_fuzzer.o $(FF_DEP_LIBS)
59 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
61 tools/target_io_dem_fuzzer$(EXESUF): tools/target_io_dem_fuzzer.o $(FF_DEP_LIBS)
62 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
65 tools/enum_options$(EXESUF): ELIBS = $(FF_EXTRALIBS)
66 tools/enum_options$(EXESUF): $(FF_DEP_LIBS)
67 tools/sofa2wavs$(EXESUF): ELIBS = $(FF_EXTRALIBS)
68 tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS)
69 tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS)
70 tools/target_dec_%_fuzzer$(EXESUF): $(FF_DEP_LIBS)
71 tools/target_dem_%_fuzzer$(EXESUF): $(FF_DEP_LIBS)
73 CONFIGURABLE_COMPONENTS = \
74 $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c)) \
75 $(SRC_PATH)/libavcodec/bitstream_filters.c \
76 $(SRC_PATH)/libavcodec/parsers.c \
77 $(SRC_PATH)/libavformat/protocols.c \
79 config.h: ffbuild/.config
80 ffbuild/.config: $(CONFIGURABLE_COMPONENTS)
81 @-tput bold 2>/dev/null
82 @-printf '\nWARNING: $(?) newer than config.h, rerun configure\n\n'
83 @-tput sgr0 2>/dev/null
85 SUBDIR_VARS := CLEANFILES FFLIBS HOSTPROGS TESTPROGS TOOLS \
86 HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS \
87 ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS \
88 ALTIVEC-OBJS VSX-OBJS MMX-OBJS X86ASM-OBJS \
89 MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSP-OBJS MSA-OBJS \
90 MMI-OBJS OBJS SLIBOBJS HOSTOBJS TESTOBJS
98 $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V))))
100 include $(SRC_PATH)/$(1)/Makefile
101 -include $(SRC_PATH)/$(1)/$(ARCH)/Makefile
102 -include $(SRC_PATH)/$(1)/$(INTRINSICS)/Makefile
103 include $(SRC_PATH)/ffbuild/library.mak
106 $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D))))
108 include $(SRC_PATH)/fftools/Makefile
109 include $(SRC_PATH)/doc/Makefile
110 include $(SRC_PATH)/doc/examples/Makefile
112 libavcodec/avcodec.o libavformat/utils.o libavdevice/avdevice.o libavfilter/avfilter.o libavutil/utils.o libpostproc/postprocess.o libswresample/swresample.o libswscale/utils.o : libavutil/ffversion.h
114 $(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF)
115 ifeq ($(STRIPTYPE),direct)
122 %$(PROGSSUF)_g$(EXESUF): $(FF_DEP_LIBS)
123 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS)
125 VERSION_SH = $(SRC_PATH)/ffbuild/version.sh
126 GIT_LOG = $(SRC_PATH)/.git/logs/HEAD
128 .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) ffbuild/config.mak
131 libavutil/ffversion.h .version:
132 $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION)
135 # force version.sh to run whenever version might have changed
138 install: install-libs install-headers
140 install-libs: install-libs-yes
142 install-data: $(DATA_FILES)
143 $(Q)mkdir -p "$(DATADIR)"
144 $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)"
146 uninstall: uninstall-data uninstall-headers uninstall-libs uninstall-pkgconfig
149 $(RM) -r "$(DATADIR)"
152 $(RM) $(CLEANSUFFIXES)
153 $(RM) $(addprefix compat/,$(CLEANSUFFIXES)) $(addprefix compat/*/,$(CLEANSUFFIXES)) $(addprefix compat/*/*/,$(CLEANSUFFIXES))
154 $(RM) -r coverage-html
155 $(RM) -rf coverage.info coverage.info.in lcov
158 $(RM) .version avversion.h config.asm config.h mapfile \
159 ffbuild/.config ffbuild/config.* libavutil/avconfig.h \
160 version.h libavutil/ffversion.h libavcodec/codec_names.h \
161 libavcodec/bsf_list.c libavformat/protocol_list.c \
162 libavcodec/codec_list.c libavcodec/parser_list.c \
163 libavfilter/filter_list.c libavdevice/indev_list.c libavdevice/outdev_list.c \
164 libavformat/muxer_list.c libavformat/demuxer_list.c
165 ifeq ($(SRC_LINK),src)
168 $(RM) -rf doc/examples/pc-uninstalled
171 $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION)
173 build: all alltools examples testprogs
174 check: all alltools examples testprogs fate
176 include $(SRC_PATH)/tests/Makefile
181 # Dummy rule to stop make trying to rebuild removed or renamed headers
185 # Disable suffix rules. Most of the builtin rules are suffix rules,
186 # so this saves some time on slow systems.
189 .PHONY: all all-yes alltools build check config testprogs
190 .PHONY: *clean install* uninstall*