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190 lines
4.7 KiB
190 lines
4.7 KiB
include config.mak |
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vpath %.c $(SRC_PATH) |
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vpath %.h $(SRC_PATH) |
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vpath %.S $(SRC_PATH) |
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vpath %.asm $(SRC_PATH) |
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vpath %.v $(SRC_PATH) |
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vpath %.texi $(SRC_PATH) |
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ifndef V |
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Q = @ |
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ECHO = printf "$(1)\t%s\n" $(2) |
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BRIEF = CC AS YASM AR LD HOSTCC |
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SILENT = DEPCC YASMDEP RM RANLIB |
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MSG = $@ |
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M = @$(call ECHO,$(TAG),$@); |
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$(foreach VAR,$(BRIEF), \ |
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$(eval override $(VAR) = @$$(call ECHO,$(VAR),$$(MSG)); $($(VAR)))) |
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$(foreach VAR,$(SILENT),$(eval override $(VAR) = @$($(VAR)))) |
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$(eval INSTALL = @$(call ECHO,INSTALL,$$(^:$(SRC_PATH)/%=%)); $(INSTALL)) |
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endif |
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IFLAGS := -I. -I$(SRC_PATH) |
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CPPFLAGS := $(IFLAGS) $(CPPFLAGS) |
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CFLAGS += $(ECFLAGS) |
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YASMFLAGS += $(IFLAGS) -Pconfig.asm |
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HOSTCFLAGS += $(IFLAGS) |
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%.o: %.c |
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$(CCDEP) |
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$(CC) $(CPPFLAGS) $(CFLAGS) $(CC_DEPFLAGS) -c $(CC_O) $< |
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%.o: %.S |
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$(ASDEP) |
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$(AS) $(CPPFLAGS) $(ASFLAGS) $(AS_DEPFLAGS) -c -o $@ $< |
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%.ho: %.h |
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$(CC) $(CPPFLAGS) $(CFLAGS) -Wno-unused -c -o $@ -x c $< |
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%.ver: %.v |
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$(Q)sed 's/$$MAJOR/$($(basename $(@F))_VERSION_MAJOR)/' $^ > $@ |
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%.c %.h: TAG = GEN |
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PROGS-$(CONFIG_FFMPEG) += ffmpeg |
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PROGS-$(CONFIG_FFPLAY) += ffplay |
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PROGS-$(CONFIG_FFPROBE) += ffprobe |
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PROGS-$(CONFIG_FFSERVER) += ffserver |
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PROGS := $(PROGS-yes:%=%$(EXESUF)) |
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OBJS = $(PROGS-yes:%=%.o) cmdutils.o |
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TOOLS = $(addprefix tools/, $(addsuffix $(EXESUF), cws2fws graph2dot lavfi-showfiltfmts pktdumper probetest qt-faststart trasher)) |
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TESTTOOLS = audiogen videogen rotozoom tiny_psnr base64 |
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HOSTPROGS := $(TESTTOOLS:%=tests/%) |
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BASENAMES = ffmpeg ffplay ffprobe ffserver |
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ALLPROGS = $(BASENAMES:%=%$(EXESUF)) |
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ALLMANPAGES = $(BASENAMES:%=%.1) |
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ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale |
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FFLIBS-$(CONFIG_AVDEVICE) += avdevice |
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FFLIBS-$(CONFIG_AVFILTER) += avfilter |
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FFLIBS-$(CONFIG_AVFORMAT) += avformat |
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FFLIBS-$(CONFIG_AVCODEC) += avcodec |
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FFLIBS-$(CONFIG_POSTPROC) += postproc |
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FFLIBS-$(CONFIG_SWSCALE) += swscale |
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FFLIBS := avutil |
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DATA_FILES := $(wildcard $(SRC_PATH)/ffpresets/*.ffpreset) |
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SKIPHEADERS = cmdutils_common_opts.h |
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include common.mak |
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FF_LDFLAGS := $(FFLDFLAGS) |
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FF_EXTRALIBS := $(FFEXTRALIBS) |
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FF_DEP_LIBS := $(DEP_LIBS) |
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all: $(FF_DEP_LIBS) $(PROGS) |
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config.h: .config |
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.config: $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c)) |
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@-tput bold 2>/dev/null |
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@-printf '\nWARNING: $(?F) newer than config.h, rerun configure\n\n' |
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@-tput sgr0 2>/dev/null |
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SUBDIR_VARS := OBJS FFLIBS CLEANFILES DIRS TESTPROGS EXAMPLES SKIPHEADERS \ |
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ALTIVEC-OBJS MMX-OBJS NEON-OBJS X86-OBJS YASM-OBJS-FFT YASM-OBJS \ |
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HOSTPROGS BUILT_HEADERS TESTOBJS ARCH_HEADERS ARMV6-OBJS |
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define RESET |
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$(1) := |
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$(1)-yes := |
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endef |
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define DOSUBDIR |
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$(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V)))) |
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SUBDIR := $(1)/ |
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include $(1)/Makefile |
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endef |
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$(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D)))) |
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ffplay.o: CFLAGS += $(SDL_CFLAGS) |
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ffplay$(EXESUF): FF_EXTRALIBS += $(SDL_LIBS) |
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ffserver$(EXESUF): FF_LDFLAGS += $(FFSERVERLDFLAGS) |
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$(PROGS): %$(EXESUF): %.o cmdutils.o $(FF_DEP_LIBS) |
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$(LD) $(FF_LDFLAGS) -o $@ $< cmdutils.o $(FF_EXTRALIBS) |
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alltools: $(TOOLS) |
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tools/%$(EXESUF): tools/%.o |
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$(LD) $(FF_LDFLAGS) -o $@ $< $(FF_EXTRALIBS) |
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tools/%.o: tools/%.c |
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$(CC) $(CPPFLAGS) $(CFLAGS) -c $(CC_O) $< |
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-include $(wildcard tools/*.d) |
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VERSION_SH = $(SRC_PATH)/version.sh |
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GIT_LOG = $(SRC_PATH)/.git/logs/HEAD |
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.version: $(wildcard $(GIT_LOG)) $(VERSION_SH) config.mak |
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.version: M=@ |
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version.h .version: |
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$(M)$(VERSION_SH) $(SRC_PATH) version.h $(EXTRA_VERSION) |
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$(Q)touch .version |
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# force version.sh to run whenever version might have changed |
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-include .version |
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ifdef PROGS |
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install: install-progs install-data |
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endif |
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install: install-libs install-headers |
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install-libs: install-libs-yes |
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install-progs-yes: |
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install-progs-$(CONFIG_SHARED): install-libs |
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install-progs: install-progs-yes $(PROGS) |
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$(Q)mkdir -p "$(BINDIR)" |
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$(INSTALL) -c -m 755 $(PROGS) "$(BINDIR)" |
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install-data: $(DATA_FILES) |
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$(Q)mkdir -p "$(DATADIR)" |
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$(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)" |
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uninstall: uninstall-libs uninstall-headers uninstall-progs uninstall-data |
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uninstall-progs: |
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$(RM) $(addprefix "$(BINDIR)/", $(ALLPROGS)) |
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uninstall-data: |
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$(RM) -r "$(DATADIR)" |
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clean:: |
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$(RM) $(ALLPROGS) |
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$(RM) $(CLEANSUFFIXES) |
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$(RM) $(TOOLS) |
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$(RM) $(CLEANSUFFIXES:%=tools/%) |
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distclean:: |
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$(RM) $(DISTCLEANSUFFIXES) |
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$(RM) config.* .version version.h libavutil/avconfig.h |
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config: |
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$(SRC_PATH)/configure $(value LIBAV_CONFIGURATION) |
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check: test checkheaders |
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include doc/Makefile |
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include tests/Makefile |
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# Dummy rule to stop make trying to rebuild removed or renamed headers |
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%.h: |
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@: |
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# Disable suffix rules. Most of the builtin rules are suffix rules, |
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# so this saves some time on slow systems. |
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.SUFFIXES: |
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.PHONY: all alltools *clean check config examples install* |
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.PHONY: testprogs uninstall*
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