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