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

   1 MAIN_MAKEFILE=1
   2 include config.mak
   3
   4 vpath %.c    $(SRC_PATH)
   5 vpath %.cpp  $(SRC_PATH)
   6 vpath %.h    $(SRC_PATH)
   7 vpath %.m    $(SRC_PATH)
   8 vpath %.S    $(SRC_PATH)
   9 vpath %.asm  $(SRC_PATH)
  10 vpath %.rc   $(SRC_PATH)
  11 vpath %.v    $(SRC_PATH)
  12 vpath %.texi $(SRC_PATH)
  13 vpath %/fate_config.sh.template $(SRC_PATH)
  14
  15 AVPROGS-$(CONFIG_FFMPEG)   += ffmpeg
  16 AVPROGS-$(CONFIG_FFPLAY)   += ffplay
  17 AVPROGS-$(CONFIG_FFPROBE)  += ffprobe
  18 AVPROGS-$(CONFIG_FFSERVER) += ffserver
  19
  20 AVPROGS    := $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF))
  21 INSTPROGS   = $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF))
  22 PROGS      += $(AVPROGS)
  23
  24 AVBASENAMES  = ffmpeg ffplay ffprobe ffserver
  25 ALLAVPROGS   = $(AVBASENAMES:%=%$(PROGSSUF)$(EXESUF))
  26 ALLAVPROGS_G = $(AVBASENAMES:%=%$(PROGSSUF)_g$(EXESUF))
  27
  28 $(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog) += cmdutils.o))
  29 $(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog)-$(CONFIG_OPENCL) += cmdutils_opencl.o))
  30
  31 OBJS-ffmpeg                   += ffmpeg_opt.o ffmpeg_filter.o
  32 OBJS-ffmpeg-$(HAVE_VDPAU_X11) += ffmpeg_vdpau.o
  33 OBJS-ffmpeg-$(HAVE_DXVA2_LIB) += ffmpeg_dxva2.o
  34 ifndef CONFIG_VIDEOTOOLBOX
  35 OBJS-ffmpeg-$(CONFIG_VDA)     += ffmpeg_videotoolbox.o
  36 endif
  37 OBJS-ffmpeg-$(CONFIG_VIDEOTOOLBOX) += ffmpeg_videotoolbox.o
  38 OBJS-ffmpeg-$(CONFIG_LIBMFX)  += ffmpeg_qsv.o
  39 OBJS-ffserver                 += ffserver_config.o
  40
  41 TESTTOOLS   = audiogen videogen rotozoom tiny_psnr tiny_ssim base64
  42 HOSTPROGS  := $(TESTTOOLS:%=tests/%) doc/print_options
  43 TOOLS       = qt-faststart trasher uncoded_frame
  44 TOOLS-$(CONFIG_ZLIB) += cws2fws
  45
  46 # $(FFLIBS-yes) needs to be in linking order
  47 FFLIBS-$(CONFIG_AVDEVICE)   += avdevice
  48 FFLIBS-$(CONFIG_AVFILTER)   += avfilter
  49 FFLIBS-$(CONFIG_AVFORMAT)   += avformat
  50 FFLIBS-$(CONFIG_AVCODEC)    += avcodec
  51 FFLIBS-$(CONFIG_AVRESAMPLE) += avresample
  52 FFLIBS-$(CONFIG_POSTPROC)   += postproc
  53 FFLIBS-$(CONFIG_SWRESAMPLE) += swresample
  54 FFLIBS-$(CONFIG_SWSCALE)    += swscale
  55
  56 FFLIBS := avutil
  57
  58 DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd
  59 EXAMPLES_FILES := $(wildcard $(SRC_PATH)/doc/examples/*.c) $(SRC_PATH)/doc/examples/Makefile $(SRC_PATH)/doc/examples/README
  60
  61 SKIPHEADERS = cmdutils_common_opts.h compat/w32pthreads.h
  62
  63 include $(SRC_PATH)/common.mak
  64
  65 FF_EXTRALIBS := $(FFEXTRALIBS)
  66 FF_DEP_LIBS  := $(DEP_LIBS)
  67 FF_STATIC_DEP_LIBS := $(STATIC_DEP_LIBS)
  68
  69 all: $(AVPROGS)
  70
  71 $(TOOLS): %$(EXESUF): %.o $(EXEOBJS)
  72         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS)
  73
  74 tools/cws2fws$(EXESUF): ELIBS = $(ZLIB)
  75 tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS)
  76 tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS)
  77
  78 config.h: .config
  79 .config: $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c))
  80         @-tput bold 2>/dev/null
  81         @-printf '\nWARNING: $(?F) newer than config.h, rerun configure\n\n'
  82         @-tput sgr0 2>/dev/null
  83
  84 SUBDIR_VARS := CLEANFILES EXAMPLES FFLIBS HOSTPROGS TESTPROGS TOOLS      \
  85                HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS            \
  86                ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS     \
  87                ALTIVEC-OBJS MMX-OBJS YASM-OBJS                           \
  88                MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSP-OBJS MSA-OBJS         \
  89                MMI-OBJS OBJS SLIBOBJS HOSTOBJS TESTOBJS
  90
  91 define RESET
  92 $(1) :=
  93 $(1)-yes :=
  94 endef
  95
  96 define DOSUBDIR
  97 $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V))))
  98 SUBDIR := $(1)/
  99 include $(SRC_PATH)/$(1)/Makefile
 100 -include $(SRC_PATH)/$(1)/$(ARCH)/Makefile
 101 -include $(SRC_PATH)/$(1)/$(INTRINSICS)/Makefile
 102 include $(SRC_PATH)/library.mak
 103 endef
 104
 105 $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D))))
 106
 107 include $(SRC_PATH)/doc/Makefile
 108
 109 define DOPROG
 110 OBJS-$(1) += $(1).o $(EXEOBJS) $(OBJS-$(1)-yes)
 111 $(1)$(PROGSSUF)_g$(EXESUF): $$(OBJS-$(1))
 112 $$(OBJS-$(1)): CFLAGS  += $(CFLAGS-$(1))
 113 $(1)$(PROGSSUF)_g$(EXESUF): LDFLAGS += $(LDFLAGS-$(1))
 114 $(1)$(PROGSSUF)_g$(EXESUF): FF_EXTRALIBS += $(LIBS-$(1))
 115 -include $$(OBJS-$(1):.o=.d)
 116 endef
 117
 118 $(foreach P,$(PROGS),$(eval $(call DOPROG,$(P:$(PROGSSUF)$(EXESUF)=))))
 119
 120 ffprobe.o cmdutils.o 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
 121
 122 $(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF)
 123         $(CP) $< $@
 124         $(STRIP) $@
 125
 126 %$(PROGSSUF)_g$(EXESUF): %.o $(FF_DEP_LIBS)
 127         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS)
 128
 129 OBJDIRS += tools
 130
 131 -include $(wildcard tools/*.d)
 132
 133 VERSION_SH  = $(SRC_PATH)/version.sh
 134 GIT_LOG     = $(SRC_PATH)/.git/logs/HEAD
 135
 136 .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) config.mak
 137 .version: M=@
 138
 139 libavutil/ffversion.h .version:
 140         $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION)
 141         $(Q)touch .version
 142
 143 # force version.sh to run whenever version might have changed
 144 -include .version
 145
 146 ifdef AVPROGS
 147 install: install-progs install-data
 148 endif
 149
 150 install: install-libs install-headers
 151
 152 install-libs: install-libs-yes
 153
 154 install-progs-yes:
 155 install-progs-$(CONFIG_SHARED): install-libs
 156
 157 install-progs: install-progs-yes $(AVPROGS)
 158         $(Q)mkdir -p "$(BINDIR)"
 159         $(INSTALL) -c -m 755 $(INSTPROGS) "$(BINDIR)"
 160
 161 install-data: $(DATA_FILES) $(EXAMPLES_FILES)
 162         $(Q)mkdir -p "$(DATADIR)/examples"
 163         $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)"
 164         $(INSTALL) -m 644 $(EXAMPLES_FILES) "$(DATADIR)/examples"
 165
 166 uninstall: uninstall-libs uninstall-headers uninstall-progs uninstall-data
 167
 168 uninstall-progs:
 169         $(RM) $(addprefix "$(BINDIR)/", $(ALLAVPROGS))
 170
 171 uninstall-data:
 172         $(RM) -r "$(DATADIR)"
 173
 174 clean::
 175         $(RM) $(ALLAVPROGS) $(ALLAVPROGS_G)
 176         $(RM) $(CLEANSUFFIXES)
 177         $(RM) $(CLEANSUFFIXES:%=tools/%)
 178         $(RM) -r coverage-html
 179         $(RM) -rf coverage.info lcov
 180
 181 distclean::
 182         $(RM) $(DISTCLEANSUFFIXES)
 183         $(RM) config.* .config libavutil/avconfig.h .version avversion.h version.h libavutil/ffversion.h libavcodec/codec_names.h
 184         $(RM) -rf doc/examples/pc-uninstalled
 185
 186 config:
 187         $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION)
 188
 189 check: all alltools examples testprogs fate
 190
 191 include $(SRC_PATH)/tests/Makefile
 192
 193 $(sort $(OBJDIRS)):
 194         $(Q)mkdir -p $@
 195
 196 # Dummy rule to stop make trying to rebuild removed or renamed headers
 197 %.h:
 198         @:
 199
 200 # Disable suffix rules.  Most of the builtin rules are suffix rules,
 201 # so this saves some time on slow systems.
 202 .SUFFIXES:
 203
 204 .PHONY: all all-yes alltools check *clean config install*
 205 .PHONY: testprogs uninstall*