git.sesse.net Git - ffmpeg/blob - Makefile

   1 MAIN_MAKEFILE=1
   2 include ffbuild/config.mak
   3
   4 vpath %.c    $(SRC_PATH)
   5 vpath %.cpp  $(SRC_PATH)
   6 vpath %.h    $(SRC_PATH)
   7 vpath %.inc  $(SRC_PATH)
   8 vpath %.m    $(SRC_PATH)
   9 vpath %.S    $(SRC_PATH)
  10 vpath %.asm  $(SRC_PATH)
  11 vpath %.rc   $(SRC_PATH)
  12 vpath %.v    $(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)
  17
  18 TESTTOOLS   = audiogen videogen rotozoom tiny_psnr tiny_ssim base64 audiomatch
  19 HOSTPROGS  := $(TESTTOOLS:%=tests/%) doc/print_options
  20
  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_AVRESAMPLE) += avresample
  27 FFLIBS-$(CONFIG_POSTPROC)   += postproc
  28 FFLIBS-$(CONFIG_SWRESAMPLE) += swresample
  29 FFLIBS-$(CONFIG_SWSCALE)    += swscale
  30
  31 FFLIBS := avutil
  32
  33 DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd
  34
  35 SKIPHEADERS = compat/w32pthreads.h
  36
  37 # first so "all" becomes default target
  38 all: all-yes
  39
  40 include $(SRC_PATH)/tools/Makefile
  41 include $(SRC_PATH)/ffbuild/common.mak
  42
  43 FF_EXTRALIBS := $(FFEXTRALIBS)
  44 FF_DEP_LIBS  := $(DEP_LIBS)
  45 FF_STATIC_DEP_LIBS := $(STATIC_DEP_LIBS)
  46
  47 $(TOOLS): %$(EXESUF): %.o
  48         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(EXTRALIBS-$(*F)) $(EXTRALIBS) $(ELIBS)
  49
  50 target_dec_%_fuzzer$(EXESUF): target_dec_%_fuzzer.o $(FF_DEP_LIBS)
  51         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  52
  53 tools/target_bsf_%_fuzzer$(EXESUF): tools/target_bsf_%_fuzzer.o $(FF_DEP_LIBS)
  54         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  55
  56 tools/target_dem_fuzzer$(EXESUF): tools/target_dem_fuzzer.o $(FF_DEP_LIBS)
  57         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  58
  59 tools/sofa2wavs$(EXESUF): ELIBS = $(FF_EXTRALIBS)
  60 tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS)
  61 tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS)
  62 tools/target_dec_%_fuzzer$(EXESUF): $(FF_DEP_LIBS)
  63
  64 CONFIGURABLE_COMPONENTS =                                           \
  65     $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c))                 \
  66     $(SRC_PATH)/libavcodec/bitstream_filters.c                      \
  67     $(SRC_PATH)/libavcodec/parsers.c                                \
  68     $(SRC_PATH)/libavformat/protocols.c                             \
  69
  70 config.h: ffbuild/.config
  71 ffbuild/.config: $(CONFIGURABLE_COMPONENTS)
  72         @-tput bold 2>/dev/null
  73         @-printf '\nWARNING: $(?) newer than config.h, rerun configure\n\n'
  74         @-tput sgr0 2>/dev/null
  75
  76 SUBDIR_VARS := CLEANFILES FFLIBS HOSTPROGS TESTPROGS TOOLS               \
  77                HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS            \
  78                ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS     \
  79                ALTIVEC-OBJS VSX-OBJS MMX-OBJS X86ASM-OBJS                \
  80                MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSP-OBJS MSA-OBJS         \
  81                MMI-OBJS OBJS SLIBOBJS HOSTOBJS TESTOBJS
  82
  83 define RESET
  84 $(1) :=
  85 $(1)-yes :=
  86 endef
  87
  88 define DOSUBDIR
  89 $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V))))
  90 SUBDIR := $(1)/
  91 include $(SRC_PATH)/$(1)/Makefile
  92 -include $(SRC_PATH)/$(1)/$(ARCH)/Makefile
  93 -include $(SRC_PATH)/$(1)/$(INTRINSICS)/Makefile
  94 include $(SRC_PATH)/ffbuild/library.mak
  95 endef
  96
  97 $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D))))
  98
  99 include $(SRC_PATH)/fftools/Makefile
 100 include $(SRC_PATH)/doc/Makefile
 101 include $(SRC_PATH)/doc/examples/Makefile
 102
 103 libavcodec/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
 104
 105 $(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF)
 106 ifeq ($(STRIPTYPE),direct)
 107         $(STRIP) -o $@ $<
 108 else
 109         $(CP) $< $@
 110         $(STRIP) $@
 111 endif
 112
 113 %$(PROGSSUF)_g$(EXESUF): $(FF_DEP_LIBS)
 114         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS)
 115
 116 VERSION_SH  = $(SRC_PATH)/ffbuild/version.sh
 117 GIT_LOG     = $(SRC_PATH)/.git/logs/HEAD
 118
 119 .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) ffbuild/config.mak
 120 .version: M=@
 121
 122 libavutil/ffversion.h .version:
 123         $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION)
 124         $(Q)touch .version
 125
 126 # force version.sh to run whenever version might have changed
 127 -include .version
 128
 129 install: install-libs install-headers
 130
 131 install-libs: install-libs-yes
 132
 133 install-data: $(DATA_FILES)
 134         $(Q)mkdir -p "$(DATADIR)"
 135         $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)"
 136
 137 uninstall: uninstall-data uninstall-headers uninstall-libs uninstall-pkgconfig
 138
 139 uninstall-data:
 140         $(RM) -r "$(DATADIR)"
 141
 142 clean::
 143         $(RM) $(CLEANSUFFIXES)
 144         $(RM) $(addprefix compat/,$(CLEANSUFFIXES)) $(addprefix compat/*/,$(CLEANSUFFIXES)) $(addprefix compat/*/*/,$(CLEANSUFFIXES))
 145         $(RM) -r coverage-html
 146         $(RM) -rf coverage.info coverage.info.in lcov
 147
 148 distclean:: clean
 149         $(RM) .version avversion.h config.asm config.h mapfile  \
 150                 ffbuild/.config ffbuild/config.* libavutil/avconfig.h \
 151                 version.h libavutil/ffversion.h libavcodec/codec_names.h \
 152                 libavcodec/bsf_list.c libavformat/protocol_list.c \
 153                 libavcodec/codec_list.c libavcodec/parser_list.c \
 154                 libavfilter/filter_list.c libavdevice/indev_list.c libavdevice/outdev_list.c \
 155                 libavformat/muxer_list.c libavformat/demuxer_list.c
 156 ifeq ($(SRC_LINK),src)
 157         $(RM) src
 158 endif
 159         $(RM) -rf doc/examples/pc-uninstalled
 160
 161 config:
 162         $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION)
 163
 164 build: all alltools examples testprogs
 165 check: all alltools examples testprogs fate
 166
 167 include $(SRC_PATH)/tests/Makefile
 168
 169 $(sort $(OUTDIRS)):
 170         $(Q)mkdir -p $@
 171
 172 # Dummy rule to stop make trying to rebuild removed or renamed headers
 173 %.h:
 174         @:
 175
 176 # Disable suffix rules.  Most of the builtin rules are suffix rules,
 177 # so this saves some time on slow systems.
 178 .SUFFIXES:
 179
 180 .PHONY: all all-yes alltools build check config testprogs
 181 .PHONY: *clean install* uninstall*