1MAIN_MAKEFILE=1 2include config.mak 3 4vpath %.c $(SRC_PATH) 5vpath %.cpp $(SRC_PATH) 6vpath %.h $(SRC_PATH) 7vpath %.m $(SRC_PATH) 8vpath %.S $(SRC_PATH) 9vpath %.asm $(SRC_PATH) 10vpath %.rc $(SRC_PATH) 11vpath %.v $(SRC_PATH) 12vpath %.texi $(SRC_PATH) 13vpath %/fate_config.sh.template $(SRC_PATH) 14 15AVPROGS-$(CONFIG_FFMPEG) += ffmpeg 16AVPROGS-$(CONFIG_FFPLAY) += ffplay 17AVPROGS-$(CONFIG_FFPROBE) += ffprobe 18AVPROGS-$(CONFIG_FFSERVER) += ffserver 19 20AVPROGS := $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF)) 21INSTPROGS = $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF)) 22PROGS += $(AVPROGS) 23 24AVBASENAMES = ffmpeg ffplay ffprobe ffserver 25ALLAVPROGS = $(AVBASENAMES:%=%$(PROGSSUF)$(EXESUF)) 26ALLAVPROGS_G = $(AVBASENAMES:%=%$(PROGSSUF)_g$(EXESUF)) 27 28$(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog) += cmdutils.o)) 29$(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog)-$(CONFIG_OPENCL) += cmdutils_opencl.o)) 30 31OBJS-ffmpeg += ffmpeg_opt.o ffmpeg_filter.o 32OBJS-ffmpeg-$(HAVE_VDPAU_X11) += ffmpeg_vdpau.o 33OBJS-ffmpeg-$(HAVE_DXVA2_LIB) += ffmpeg_dxva2.o 34OBJS-ffmpeg-$(CONFIG_VDA) += ffmpeg_vda.o 35 36TESTTOOLS = audiogen videogen rotozoom tiny_psnr tiny_ssim base64 37HOSTPROGS := $(TESTTOOLS:%=tests/%) doc/print_options 38TOOLS = qt-faststart trasher uncoded_frame 39TOOLS-$(CONFIG_ZLIB) += cws2fws 40 41# $(FFLIBS-yes) needs to be in linking order 42FFLIBS-$(CONFIG_AVDEVICE) += avdevice 43FFLIBS-$(CONFIG_AVFILTER) += avfilter 44FFLIBS-$(CONFIG_AVFORMAT) += avformat 45FFLIBS-$(CONFIG_AVCODEC) += avcodec 46FFLIBS-$(CONFIG_AVRESAMPLE) += avresample 47FFLIBS-$(CONFIG_POSTPROC) += postproc 48FFLIBS-$(CONFIG_SWRESAMPLE) += swresample 49FFLIBS-$(CONFIG_SWSCALE) += swscale 50 51FFLIBS := avutil 52 53DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd 54EXAMPLES_FILES := $(wildcard $(SRC_PATH)/doc/examples/*.c) $(SRC_PATH)/doc/examples/Makefile $(SRC_PATH)/doc/examples/README 55 56SKIPHEADERS = cmdutils_common_opts.h compat/w32pthreads.h 57 58include $(SRC_PATH)/common.mak 59 60FF_EXTRALIBS := $(FFEXTRALIBS) 61FF_DEP_LIBS := $(DEP_LIBS) 62 63all: $(AVPROGS) 64 65$(TOOLS): %$(EXESUF): %.o $(EXEOBJS) 66 $(LD) $(LDFLAGS) $(LD_O) $^ $(ELIBS) 67 68tools/cws2fws$(EXESUF): ELIBS = $(ZLIB) 69tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS) 70tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS) 71 72config.h: .config 73.config: $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c)) 74 @-tput bold 2>/dev/null 75 @-printf '\nWARNING: $(?F) newer than config.h, rerun configure\n\n' 76 @-tput sgr0 2>/dev/null 77 78SUBDIR_VARS := CLEANFILES EXAMPLES FFLIBS HOSTPROGS TESTPROGS TOOLS \ 79 HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS \ 80 ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS \ 81 ALTIVEC-OBJS MMX-OBJS YASM-OBJS \ 82 MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSPR1-OBJS MIPS32R2-OBJS \ 83 OBJS SLIBOBJS HOSTOBJS TESTOBJS 84 85define RESET 86$(1) := 87$(1)-yes := 88endef 89 90define DOSUBDIR 91$(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V)))) 92SUBDIR := $(1)/ 93include $(SRC_PATH)/$(1)/Makefile 94-include $(SRC_PATH)/$(1)/$(ARCH)/Makefile 95include $(SRC_PATH)/library.mak 96endef 97 98$(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D)))) 99 100include $(SRC_PATH)/doc/Makefile 101 102define DOPROG 103OBJS-$(1) += $(1).o $(EXEOBJS) $(OBJS-$(1)-yes) 104$(1)$(PROGSSUF)_g$(EXESUF): $$(OBJS-$(1)) 105$$(OBJS-$(1)): CFLAGS += $(CFLAGS-$(1)) 106$(1)$(PROGSSUF)_g$(EXESUF): LDFLAGS += $(LDFLAGS-$(1)) 107$(1)$(PROGSSUF)_g$(EXESUF): FF_EXTRALIBS += $(LIBS-$(1)) 108-include $$(OBJS-$(1):.o=.d) 109endef 110 111$(foreach P,$(PROGS),$(eval $(call DOPROG,$(P:$(PROGSSUF)$(EXESUF)=)))) 112 113ffprobe.o cmdutils.o : libavutil/ffversion.h 114 115$(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF) 116 $(CP) $< $@ 117 $(STRIP) $@ 118 119%$(PROGSSUF)_g$(EXESUF): %.o $(FF_DEP_LIBS) 120 $(LD) $(LDFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS) 121 122OBJDIRS += tools 123 124-include $(wildcard tools/*.d) 125 126VERSION_SH = $(SRC_PATH)/version.sh 127GIT_LOG = $(SRC_PATH)/.git/logs/HEAD 128 129.version: $(wildcard $(GIT_LOG)) $(VERSION_SH) config.mak 130.version: M=@ 131 132libavutil/ffversion.h .version: 133 $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION) 134 $(Q)touch .version 135 136# force version.sh to run whenever version might have changed 137-include .version 138 139ifdef AVPROGS 140install: install-progs install-data 141endif 142 143install: install-libs install-headers 144 145install-libs: install-libs-yes 146 147install-progs-yes: 148install-progs-$(CONFIG_SHARED): install-libs 149 150install-progs: install-progs-yes $(AVPROGS) 151 $(Q)mkdir -p "$(BINDIR)" 152 $(INSTALL) -c -m 755 $(INSTPROGS) "$(BINDIR)" 153 154install-data: $(DATA_FILES) $(EXAMPLES_FILES) 155 $(Q)mkdir -p "$(DATADIR)/examples" 156 $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)" 157 $(INSTALL) -m 644 $(EXAMPLES_FILES) "$(DATADIR)/examples" 158 159uninstall: uninstall-libs uninstall-headers uninstall-progs uninstall-data 160 161uninstall-progs: 162 $(RM) $(addprefix "$(BINDIR)/", $(ALLAVPROGS)) 163 164uninstall-data: 165 $(RM) -r "$(DATADIR)" 166 167clean:: 168 $(RM) $(ALLAVPROGS) $(ALLAVPROGS_G) 169 $(RM) $(CLEANSUFFIXES) 170 $(RM) $(CLEANSUFFIXES:%=tools/%) 171 $(RM) -r coverage-html 172 $(RM) -rf coverage.info lcov 173 174distclean:: 175 $(RM) $(DISTCLEANSUFFIXES) 176 $(RM) config.* .config libavutil/avconfig.h .version version.h libavutil/ffversion.h libavcodec/codec_names.h 177 178config: 179 $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION) 180 181check: all alltools examples testprogs fate 182 183include $(SRC_PATH)/tests/Makefile 184 185$(sort $(OBJDIRS)): 186 $(Q)mkdir -p $@ 187 188# Dummy rule to stop make trying to rebuild removed or renamed headers 189%.h: 190 @: 191 192# Disable suffix rules. Most of the builtin rules are suffix rules, 193# so this saves some time on slow systems. 194.SUFFIXES: 195 196.PHONY: all all-yes alltools check *clean config install* 197.PHONY: testprogs uninstall* 198