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) $(LIBFUZZER_PATH)
  55
  56 target_dem_%_fuzzer$(EXESUF): target_dem_%_fuzzer.o $(FF_DEP_LIBS)
  57         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  58
  59 tools/target_dem_fuzzer$(EXESUF): tools/target_dem_fuzzer.o $(FF_DEP_LIBS)
  60         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  61
  62 tools/target_io_dem_fuzzer$(EXESUF): tools/target_io_dem_fuzzer.o $(FF_DEP_LIBS)
  63         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  64
  65 tools/sofa2wavs$(EXESUF): ELIBS = $(FF_EXTRALIBS)
  66 tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS)
  67 tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS)
  68 tools/target_dec_%_fuzzer$(EXESUF): $(FF_DEP_LIBS)
  69 tools/target_dem_%_fuzzer$(EXESUF): $(FF_DEP_LIBS)
  70
  71 CONFIGURABLE_COMPONENTS =                                           \
  72     $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c))                 \
  73     $(SRC_PATH)/libavcodec/bitstream_filters.c                      \
  74     $(SRC_PATH)/libavcodec/parsers.c                                \
  75     $(SRC_PATH)/libavformat/protocols.c                             \
  76
  77 config.h: ffbuild/.config
  78 ffbuild/.config: $(CONFIGURABLE_COMPONENTS)
  79         @-tput bold 2>/dev/null
  80         @-printf '\nWARNING: $(?) newer than config.h, rerun configure\n\n'
  81         @-tput sgr0 2>/dev/null
  82
  83 SUBDIR_VARS := CLEANFILES FFLIBS HOSTPROGS TESTPROGS TOOLS               \
  84                HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS            \
  85                ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS     \
  86                ALTIVEC-OBJS VSX-OBJS MMX-OBJS X86ASM-OBJS                \
  87                MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSP-OBJS MSA-OBJS         \
  88                MMI-OBJS OBJS SLIBOBJS HOSTOBJS TESTOBJS
  89
  90 define RESET
  91 $(1) :=
  92 $(1)-yes :=
  93 endef
  94
  95 define DOSUBDIR
  96 $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V))))
  97 SUBDIR := $(1)/
  98 include $(SRC_PATH)/$(1)/Makefile
  99 -include $(SRC_PATH)/$(1)/$(ARCH)/Makefile
 100 -include $(SRC_PATH)/$(1)/$(INTRINSICS)/Makefile
 101 include $(SRC_PATH)/ffbuild/library.mak
 102 endef
 103
 104 $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D))))
 105
 106 include $(SRC_PATH)/fftools/Makefile
 107 include $(SRC_PATH)/doc/Makefile
 108 include $(SRC_PATH)/doc/examples/Makefile
 109
 110 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
 111
 112 $(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF)
 113 ifeq ($(STRIPTYPE),direct)
 114         $(STRIP) -o $@ $<
 115 else
 116         $(CP) $< $@
 117         $(STRIP) $@
 118 endif
 119
 120 %$(PROGSSUF)_g$(EXESUF): $(FF_DEP_LIBS)
 121         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS)
 122
 123 VERSION_SH  = $(SRC_PATH)/ffbuild/version.sh
 124 GIT_LOG     = $(SRC_PATH)/.git/logs/HEAD
 125
 126 .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) ffbuild/config.mak
 127 .version: M=@
 128
 129 libavutil/ffversion.h .version:
 130         $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION)
 131         $(Q)touch .version
 132
 133 # force version.sh to run whenever version might have changed
 134 -include .version
 135
 136 install: install-libs install-headers
 137
 138 install-libs: install-libs-yes
 139
 140 install-data: $(DATA_FILES)
 141         $(Q)mkdir -p "$(DATADIR)"
 142         $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)"
 143
 144 uninstall: uninstall-data uninstall-headers uninstall-libs uninstall-pkgconfig
 145
 146 uninstall-data:
 147         $(RM) -r "$(DATADIR)"
 148
 149 clean::
 150         $(RM) $(CLEANSUFFIXES)
 151         $(RM) $(addprefix compat/,$(CLEANSUFFIXES)) $(addprefix compat/*/,$(CLEANSUFFIXES)) $(addprefix compat/*/*/,$(CLEANSUFFIXES))
 152         $(RM) -r coverage-html
 153         $(RM) -rf coverage.info coverage.info.in lcov
 154
 155 distclean:: clean
 156         $(RM) .version avversion.h config.asm config.h mapfile  \
 157                 ffbuild/.config ffbuild/config.* libavutil/avconfig.h \
 158                 version.h libavutil/ffversion.h libavcodec/codec_names.h \
 159                 libavcodec/bsf_list.c libavformat/protocol_list.c \
 160                 libavcodec/codec_list.c libavcodec/parser_list.c \
 161                 libavfilter/filter_list.c libavdevice/indev_list.c libavdevice/outdev_list.c \
 162                 libavformat/muxer_list.c libavformat/demuxer_list.c
 163 ifeq ($(SRC_LINK),src)
 164         $(RM) src
 165 endif
 166         $(RM) -rf doc/examples/pc-uninstalled
 167
 168 config:
 169         $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION)
 170
 171 build: all alltools examples testprogs
 172 check: all alltools examples testprogs fate
 173
 174 include $(SRC_PATH)/tests/Makefile
 175
 176 $(sort $(OUTDIRS)):
 177         $(Q)mkdir -p $@
 178
 179 # Dummy rule to stop make trying to rebuild removed or renamed headers
 180 %.h:
 181         @:
 182
 183 # Disable suffix rules.  Most of the builtin rules are suffix rules,
 184 # so this saves some time on slow systems.
 185 .SUFFIXES:
 186
 187 .PHONY: all all-yes alltools build check config testprogs
 188 .PHONY: *clean install* uninstall*