MAIN_MAKEFILE=1 include ffbuild/config.mak vpath %.c $(SRC_PATH) vpath %.cpp $(SRC_PATH) vpath %.h $(SRC_PATH) vpath %.inc $(SRC_PATH) vpath %.m $(SRC_PATH) vpath %.S $(SRC_PATH) vpath %.asm $(SRC_PATH) vpath %.rc $(SRC_PATH) vpath %.v $(SRC_PATH) vpath %.texi $(SRC_PATH) vpath %.cu $(SRC_PATH) vpath %.ptx $(SRC_PATH) vpath %.metal $(SRC_PATH) vpath %/fate_config.sh.template $(SRC_PATH) TESTTOOLS = audiogen videogen rotozoom tiny_psnr tiny_ssim base64 audiomatch HOSTPROGS := $(TESTTOOLS:%=tests/%) doc/print_options ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale swresample # $(FFLIBS-yes) needs to be in linking order FFLIBS-$(CONFIG_AVDEVICE) += avdevice FFLIBS-$(CONFIG_AVFILTER) += avfilter FFLIBS-$(CONFIG_AVFORMAT) += avformat FFLIBS-$(CONFIG_AVCODEC) += avcodec FFLIBS-$(CONFIG_POSTPROC) += postproc FFLIBS-$(CONFIG_SWRESAMPLE) += swresample FFLIBS-$(CONFIG_SWSCALE) += swscale FFLIBS := avutil DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd SKIPHEADERS = compat/w32pthreads.h # first so "all" becomes default target all: all-yes include $(SRC_PATH)/tools/Makefile include $(SRC_PATH)/ffbuild/common.mak FF_EXTRALIBS := $(FFEXTRALIBS) FF_DEP_LIBS := $(DEP_LIBS) FF_STATIC_DEP_LIBS := $(STATIC_DEP_LIBS) $(TOOLS): %$(EXESUF): %.o $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(filter-out $(FF_DEP_LIBS), $^) $(EXTRALIBS-$(*F)) $(EXTRALIBS) $(ELIBS) target_dec_%_fuzzer$(EXESUF): target_dec_%_fuzzer.o $(FF_DEP_LIBS) $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH) tools/target_bsf_%_fuzzer$(EXESUF): tools/target_bsf_%_fuzzer.o $(FF_DEP_LIBS) $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH) target_dem_%_fuzzer$(EXESUF): target_dem_%_fuzzer.o $(FF_DEP_LIBS) $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH) tools/target_dem_fuzzer$(EXESUF): tools/target_dem_fuzzer.o $(FF_DEP_LIBS) $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH) tools/target_io_dem_fuzzer$(EXESUF): tools/target_io_dem_fuzzer.o $(FF_DEP_LIBS) $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH) tools/target_sws_fuzzer$(EXESUF): tools/target_sws_fuzzer.o $(FF_DEP_LIBS) $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH) tools/enum_options$(EXESUF): ELIBS = $(FF_EXTRALIBS) tools/enum_options$(EXESUF): $(FF_DEP_LIBS) tools/enc_recon_frame_test$(EXESUF): $(FF_DEP_LIBS) tools/enc_recon_frame_test$(EXESUF): ELIBS = $(FF_EXTRALIBS) tools/scale_slice_test$(EXESUF): $(FF_DEP_LIBS) tools/scale_slice_test$(EXESUF): ELIBS = $(FF_EXTRALIBS) tools/sofa2wavs$(EXESUF): ELIBS = $(FF_EXTRALIBS) tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS) tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS) tools/target_dec_%_fuzzer$(EXESUF): $(FF_DEP_LIBS) tools/target_dem_%_fuzzer$(EXESUF): $(FF_DEP_LIBS) CONFIGURABLE_COMPONENTS = \ $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c)) \ $(SRC_PATH)/libavcodec/bitstream_filters.c \ $(SRC_PATH)/libavcodec/hwaccels.h \ $(SRC_PATH)/libavcodec/parsers.c \ $(SRC_PATH)/libavformat/protocols.c \ config_components.h: ffbuild/.config ffbuild/.config: $(CONFIGURABLE_COMPONENTS) @-tput bold 2>/dev/null @-printf '\nWARNING: $(?) newer than config_components.h, rerun configure\n\n' @-tput sgr0 2>/dev/null SUBDIR_VARS := CLEANFILES FFLIBS HOSTPROGS TESTPROGS TOOLS \ HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS \ ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS \ ALTIVEC-OBJS VSX-OBJS MMX-OBJS X86ASM-OBJS \ MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSP-OBJS MSA-OBJS \ MMI-OBJS LSX-OBJS LASX-OBJS RV-OBJS RVV-OBJS \ OBJS SLIBOBJS SHLIBOBJS STLIBOBJS HOSTOBJS TESTOBJS define RESET $(1) := $(1)-yes := endef define DOSUBDIR $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V)))) SUBDIR := $(1)/ include $(SRC_PATH)/$(1)/Makefile -include $(SRC_PATH)/$(1)/$(ARCH)/Makefile -include $(SRC_PATH)/$(1)/$(INTRINSICS)/Makefile include $(SRC_PATH)/ffbuild/library.mak endef $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D)))) include $(SRC_PATH)/fftools/Makefile include $(SRC_PATH)/doc/Makefile include $(SRC_PATH)/doc/examples/Makefile $(ALLFFLIBS:%=lib%/version.o): libavutil/ffversion.h $(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF) ifeq ($(STRIPTYPE),direct) $(STRIP) -o $@ $< else $(RM) $@ $(CP) $< $@ $(STRIP) $@ endif %$(PROGSSUF)_g$(EXESUF): $(FF_DEP_LIBS) $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS) VERSION_SH = $(SRC_PATH)/ffbuild/version.sh ifeq ($(VERSION_TRACKING),yes) GIT_LOG = $(SRC_PATH)/.git/logs/HEAD endif .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) ffbuild/config.mak .version: M=@ ifneq ($(VERSION_TRACKING),yes) libavutil/ffversion.h .version: REVISION=unknown endif libavutil/ffversion.h .version: $(M)revision=$(REVISION) $(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION) $(Q)touch .version # force version.sh to run whenever version might have changed -include .version install: install-libs install-headers install-libs: install-libs-yes install-data: $(DATA_FILES) $(Q)mkdir -p "$(DATADIR)" $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)" uninstall: uninstall-data uninstall-headers uninstall-libs uninstall-pkgconfig uninstall-data: $(RM) -r "$(DATADIR)" clean:: $(RM) $(CLEANSUFFIXES) $(RM) $(addprefix compat/,$(CLEANSUFFIXES)) $(addprefix compat/*/,$(CLEANSUFFIXES)) $(addprefix compat/*/*/,$(CLEANSUFFIXES)) $(RM) -r coverage-html $(RM) -rf coverage.info coverage.info.in lcov distclean:: clean $(RM) .version config.asm config.h config_components.h mapfile \ ffbuild/.config ffbuild/config.* libavutil/avconfig.h \ version.h libavutil/ffversion.h libavcodec/codec_names.h \ libavcodec/bsf_list.c libavformat/protocol_list.c \ libavcodec/codec_list.c libavcodec/parser_list.c \ libavfilter/filter_list.c libavdevice/indev_list.c libavdevice/outdev_list.c \ libavformat/muxer_list.c libavformat/demuxer_list.c ifeq ($(SRC_LINK),src) $(RM) src endif $(RM) -rf doc/examples/pc-uninstalled config: $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION) build: all alltools examples testprogs check: all alltools examples testprogs fate include $(SRC_PATH)/tests/Makefile $(sort $(OUTDIRS)): $(Q)mkdir -p $@ # Dummy rule to stop make trying to rebuild removed or renamed headers %.h: @: # Disable suffix rules. Most of the builtin rules are suffix rules, # so this saves some time on slow systems. .SUFFIXES: .PHONY: all all-yes alltools build check config testprogs .PHONY: *clean install* uninstall*