1MAIN_MAKEFILE=1 2include ffbuild/config.mak 3 4vpath %.c $(SRC_PATH) 5vpath %.cpp $(SRC_PATH) 6vpath %.h $(SRC_PATH) 7vpath %.inc $(SRC_PATH) 8vpath %.m $(SRC_PATH) 9vpath %.S $(SRC_PATH) 10vpath %.asm $(SRC_PATH) 11vpath %.rc $(SRC_PATH) 12vpath %.v $(SRC_PATH) 13vpath %.texi $(SRC_PATH) 14vpath %.cu $(SRC_PATH) 15vpath %.ptx $(SRC_PATH) 16vpath %/fate_config.sh.template $(SRC_PATH) 17 18TESTTOOLS = audiogen videogen rotozoom tiny_psnr tiny_ssim base64 audiomatch 19HOSTPROGS := $(TESTTOOLS:%=tests/%) doc/print_options 20 21# $(FFLIBS-yes) needs to be in linking order 22FFLIBS-$(CONFIG_AVDEVICE) += avdevice 23FFLIBS-$(CONFIG_AVFILTER) += avfilter 24FFLIBS-$(CONFIG_AVFORMAT) += avformat 25FFLIBS-$(CONFIG_AVCODEC) += avcodec 26FFLIBS-$(CONFIG_AVRESAMPLE) += avresample 27FFLIBS-$(CONFIG_POSTPROC) += postproc 28FFLIBS-$(CONFIG_SWRESAMPLE) += swresample 29FFLIBS-$(CONFIG_SWSCALE) += swscale 30 31FFLIBS := avutil 32 33DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd 34 35SKIPHEADERS = compat/w32pthreads.h 36 37# first so "all" becomes default target 38all: all-yes 39 40include $(SRC_PATH)/tools/Makefile 41include $(SRC_PATH)/ffbuild/common.mak 42 43FF_EXTRALIBS := $(FFEXTRALIBS) 44FF_DEP_LIBS := $(DEP_LIBS) 45FF_STATIC_DEP_LIBS := $(STATIC_DEP_LIBS) 46 47$(TOOLS): %$(EXESUF): %.o 48 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(EXTRALIBS-$(*F)) $(EXTRALIBS) $(ELIBS) 49 50target_dec_%_fuzzer$(EXESUF): target_dec_%_fuzzer.o $(FF_DEP_LIBS) 51 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH) 52 53tools/sofa2wavs$(EXESUF): ELIBS = $(FF_EXTRALIBS) 54tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS) 55tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS) 56tools/target_dec_%_fuzzer$(EXESUF): $(FF_DEP_LIBS) 57 58CONFIGURABLE_COMPONENTS = \ 59 $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c)) \ 60 $(SRC_PATH)/libavcodec/bitstream_filters.c \ 61 $(SRC_PATH)/libavcodec/parsers.c \ 62 $(SRC_PATH)/libavformat/protocols.c \ 63 64config.h: ffbuild/.config 65ffbuild/.config: $(CONFIGURABLE_COMPONENTS) 66 @-tput bold 2>/dev/null 67 @-printf '\nWARNING: $(?) newer than config.h, rerun configure\n\n' 68 @-tput sgr0 2>/dev/null 69 70SUBDIR_VARS := CLEANFILES FFLIBS HOSTPROGS TESTPROGS TOOLS \ 71 HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS \ 72 ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS \ 73 ALTIVEC-OBJS VSX-OBJS MMX-OBJS X86ASM-OBJS \ 74 MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSP-OBJS MSA-OBJS \ 75 MMI-OBJS OBJS SLIBOBJS HOSTOBJS TESTOBJS 76 77define RESET 78$(1) := 79$(1)-yes := 80endef 81 82define DOSUBDIR 83$(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V)))) 84SUBDIR := $(1)/ 85include $(SRC_PATH)/$(1)/Makefile 86-include $(SRC_PATH)/$(1)/$(ARCH)/Makefile 87-include $(SRC_PATH)/$(1)/$(INTRINSICS)/Makefile 88include $(SRC_PATH)/ffbuild/library.mak 89endef 90 91$(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D)))) 92 93include $(SRC_PATH)/fftools/Makefile 94include $(SRC_PATH)/doc/Makefile 95include $(SRC_PATH)/doc/examples/Makefile 96 97libavcodec/utils.o libavformat/utils.o libavdevice/avdevice.o libavfilter/avfilter.o libavutil/utils.o libpostproc/postprocess.o libswresample/swresample.o libswscale/utils.o : libavutil/ffversion.h 98 99$(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF) 100ifeq ($(STRIPTYPE),direct) 101 $(STRIP) -o $@ $< 102else 103 $(CP) $< $@ 104 $(STRIP) $@ 105endif 106 107%$(PROGSSUF)_g$(EXESUF): $(FF_DEP_LIBS) 108 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS) 109 110VERSION_SH = $(SRC_PATH)/ffbuild/version.sh 111GIT_LOG = $(SRC_PATH)/.git/logs/HEAD 112 113.version: $(wildcard $(GIT_LOG)) $(VERSION_SH) ffbuild/config.mak 114.version: M=@ 115 116libavutil/ffversion.h .version: 117 $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION) 118 $(Q)touch .version 119 120# force version.sh to run whenever version might have changed 121-include .version 122 123install: install-libs install-headers 124 125install-libs: install-libs-yes 126 127install-data: $(DATA_FILES) 128 $(Q)mkdir -p "$(DATADIR)" 129 $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)" 130 131uninstall: uninstall-data uninstall-headers uninstall-libs uninstall-pkgconfig 132 133uninstall-data: 134 $(RM) -r "$(DATADIR)" 135 136clean:: 137 $(RM) $(CLEANSUFFIXES) 138 $(RM) $(addprefix compat/,$(CLEANSUFFIXES)) $(addprefix compat/*/,$(CLEANSUFFIXES)) 139 $(RM) -r coverage-html 140 $(RM) -rf coverage.info coverage.info.in lcov 141 142distclean:: clean 143 $(RM) .version avversion.h config.asm config.h mapfile \ 144 ffbuild/.config ffbuild/config.* libavutil/avconfig.h \ 145 version.h libavutil/ffversion.h libavcodec/codec_names.h \ 146 libavcodec/bsf_list.c libavformat/protocol_list.c \ 147 libavcodec/codec_list.c libavcodec/parser_list.c \ 148 libavformat/muxer_list.c libavformat/demuxer_list.c 149ifeq ($(SRC_LINK),src) 150 $(RM) src 151endif 152 $(RM) -rf doc/examples/pc-uninstalled 153 154config: 155 $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION) 156 157build: all alltools examples testprogs 158check: all alltools examples testprogs fate 159 160include $(SRC_PATH)/tests/Makefile 161 162$(sort $(OBJDIRS)): 163 $(Q)mkdir -p $@ 164 165# Dummy rule to stop make trying to rebuild removed or renamed headers 166%.h: 167 @: 168 169# Disable suffix rules. Most of the builtin rules are suffix rules, 170# so this saves some time on slow systems. 171.SUFFIXES: 172 173.PHONY: all all-yes alltools build check config testprogs 174.PHONY: *clean install* uninstall* 175