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_POSTPROC)   += postproc
  27 FFLIBS-$(CONFIG_SWRESAMPLE) += swresample
  28 FFLIBS-$(CONFIG_SWSCALE)    += swscale
  29
  30 FFLIBS := avutil
  31
  32 DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd
  33
  34 SKIPHEADERS = compat/w32pthreads.h
  35
  36 # first so "all" becomes default target
  37 all: all-yes
  38
  39 include $(SRC_PATH)/tools/Makefile
  40 include $(SRC_PATH)/ffbuild/common.mak
  41
  42 FF_EXTRALIBS := $(FFEXTRALIBS)
  43 FF_DEP_LIBS  := $(DEP_LIBS)
  44 FF_STATIC_DEP_LIBS := $(STATIC_DEP_LIBS)
  45
  46 $(TOOLS): %$(EXESUF): %.o
  47         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(EXTRALIBS-$(*F)) $(EXTRALIBS) $(ELIBS)
  48
  49 target_dec_%_fuzzer$(EXESUF): target_dec_%_fuzzer.o $(FF_DEP_LIBS)
  50         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  51
  52 tools/target_bsf_%_fuzzer$(EXESUF): tools/target_bsf_%_fuzzer.o $(FF_DEP_LIBS)
  53         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  54
  55 target_dem_%_fuzzer$(EXESUF): target_dem_%_fuzzer.o $(FF_DEP_LIBS)
  56         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  57
  58 tools/target_dem_fuzzer$(EXESUF): tools/target_dem_fuzzer.o $(FF_DEP_LIBS)
  59         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  60
  61 tools/target_io_dem_fuzzer$(EXESUF): tools/target_io_dem_fuzzer.o $(FF_DEP_LIBS)
  62         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS) $(FF_EXTRALIBS) $(LIBFUZZER_PATH)
  63
  64
  65 tools/enum_options$(EXESUF): ELIBS = $(FF_EXTRALIBS)
  66 tools/enum_options$(EXESUF): $(FF_DEP_LIBS)
  67 tools/sofa2wavs$(EXESUF): ELIBS = $(FF_EXTRALIBS)
  68 tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS)
  69 tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS)
  70 tools/target_dec_%_fuzzer$(EXESUF): $(FF_DEP_LIBS)
  71 tools/target_dem_%_fuzzer$(EXESUF): $(FF_DEP_LIBS)
  72
  73 CONFIGURABLE_COMPONENTS =                                           \
  74     $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c))                 \
  75     $(SRC_PATH)/libavcodec/bitstream_filters.c                      \
  76     $(SRC_PATH)/libavcodec/parsers.c                                \
  77     $(SRC_PATH)/libavformat/protocols.c                             \
  78
  79 config.h: ffbuild/.config
  80 ffbuild/.config: $(CONFIGURABLE_COMPONENTS)
  81         @-tput bold 2>/dev/null
  82         @-printf '\nWARNING: $(?) newer than config.h, rerun configure\n\n'
  83         @-tput sgr0 2>/dev/null
  84
  85 SUBDIR_VARS := CLEANFILES FFLIBS HOSTPROGS TESTPROGS TOOLS               \
  86                HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS            \
  87                ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS     \
  88                ALTIVEC-OBJS VSX-OBJS MMX-OBJS X86ASM-OBJS                \
  89                MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSP-OBJS MSA-OBJS         \
  90                MMI-OBJS OBJS SLIBOBJS HOSTOBJS TESTOBJS
  91
  92 define RESET
  93 $(1) :=
  94 $(1)-yes :=
  95 endef
  96
  97 define DOSUBDIR
  98 $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V))))
  99 SUBDIR := $(1)/
 100 include $(SRC_PATH)/$(1)/Makefile
 101 -include $(SRC_PATH)/$(1)/$(ARCH)/Makefile
 102 -include $(SRC_PATH)/$(1)/$(INTRINSICS)/Makefile
 103 include $(SRC_PATH)/ffbuild/library.mak
 104 endef
 105
 106 $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D))))
 107
 108 include $(SRC_PATH)/fftools/Makefile
 109 include $(SRC_PATH)/doc/Makefile
 110 include $(SRC_PATH)/doc/examples/Makefile
 111
 112 libavcodec/avcodec.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
 113
 114 $(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF)
 115 ifeq ($(STRIPTYPE),direct)
 116         $(STRIP) -o $@ $<
 117 else
 118         $(CP) $< $@
 119         $(STRIP) $@
 120 endif
 121
 122 %$(PROGSSUF)_g$(EXESUF): $(FF_DEP_LIBS)
 123         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS)
 124
 125 VERSION_SH  = $(SRC_PATH)/ffbuild/version.sh
 126 GIT_LOG     = $(SRC_PATH)/.git/logs/HEAD
 127
 128 .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) ffbuild/config.mak
 129 .version: M=@
 130
 131 libavutil/ffversion.h .version:
 132         $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION)
 133         $(Q)touch .version
 134
 135 # force version.sh to run whenever version might have changed
 136 -include .version
 137
 138 install: install-libs install-headers
 139
 140 install-libs: install-libs-yes
 141
 142 install-data: $(DATA_FILES)
 143         $(Q)mkdir -p "$(DATADIR)"
 144         $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)"
 145
 146 uninstall: uninstall-data uninstall-headers uninstall-libs uninstall-pkgconfig
 147
 148 uninstall-data:
 149         $(RM) -r "$(DATADIR)"
 150
 151 clean::
 152         $(RM) $(CLEANSUFFIXES)
 153         $(RM) $(addprefix compat/,$(CLEANSUFFIXES)) $(addprefix compat/*/,$(CLEANSUFFIXES)) $(addprefix compat/*/*/,$(CLEANSUFFIXES))
 154         $(RM) -r coverage-html
 155         $(RM) -rf coverage.info coverage.info.in lcov
 156
 157 distclean:: clean
 158         $(RM) .version avversion.h config.asm config.h mapfile  \
 159                 ffbuild/.config ffbuild/config.* libavutil/avconfig.h \
 160                 version.h libavutil/ffversion.h libavcodec/codec_names.h \
 161                 libavcodec/bsf_list.c libavformat/protocol_list.c \
 162                 libavcodec/codec_list.c libavcodec/parser_list.c \
 163                 libavfilter/filter_list.c libavdevice/indev_list.c libavdevice/outdev_list.c \
 164                 libavformat/muxer_list.c libavformat/demuxer_list.c
 165 ifeq ($(SRC_LINK),src)
 166         $(RM) src
 167 endif
 168         $(RM) -rf doc/examples/pc-uninstalled
 169
 170 config:
 171         $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION)
 172
 173 build: all alltools examples testprogs
 174 check: all alltools examples testprogs fate
 175
 176 include $(SRC_PATH)/tests/Makefile
 177
 178 $(sort $(OUTDIRS)):
 179         $(Q)mkdir -p $@
 180
 181 # Dummy rule to stop make trying to rebuild removed or renamed headers
 182 %.h:
 183         @:
 184
 185 # Disable suffix rules.  Most of the builtin rules are suffix rules,
 186 # so this saves some time on slow systems.
 187 .SUFFIXES:
 188
 189 .PHONY: all all-yes alltools build check config testprogs
 190 .PHONY: *clean install* uninstall*