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-ffserver                 += ffserver_config.o
  39
  40 TESTTOOLS   = audiogen videogen rotozoom tiny_psnr tiny_ssim base64
  41 HOSTPROGS  := $(TESTTOOLS:%=tests/%) doc/print_options
  42 TOOLS       = qt-faststart trasher uncoded_frame
  43 TOOLS-$(CONFIG_ZLIB) += cws2fws
  44
  45 # $(FFLIBS-yes) needs to be in linking order
  46 FFLIBS-$(CONFIG_AVDEVICE)   += avdevice
  47 FFLIBS-$(CONFIG_AVFILTER)   += avfilter
  48 FFLIBS-$(CONFIG_AVFORMAT)   += avformat
  49 FFLIBS-$(CONFIG_AVCODEC)    += avcodec
  50 FFLIBS-$(CONFIG_AVRESAMPLE) += avresample
  51 FFLIBS-$(CONFIG_POSTPROC)   += postproc
  52 FFLIBS-$(CONFIG_SWRESAMPLE) += swresample
  53 FFLIBS-$(CONFIG_SWSCALE)    += swscale
  54
  55 FFLIBS := avutil
  56
  57 DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd
  58 EXAMPLES_FILES := $(wildcard $(SRC_PATH)/doc/examples/*.c) $(SRC_PATH)/doc/examples/Makefile $(SRC_PATH)/doc/examples/README
  59
  60 SKIPHEADERS = cmdutils_common_opts.h compat/w32pthreads.h
  61
  62 include $(SRC_PATH)/common.mak
  63
  64 FF_EXTRALIBS := $(FFEXTRALIBS)
  65 FF_DEP_LIBS  := $(DEP_LIBS)
  66 FF_STATIC_DEP_LIBS := $(STATIC_DEP_LIBS)
  67
  68 all: $(AVPROGS)
  69
  70 $(TOOLS): %$(EXESUF): %.o $(EXEOBJS)
  71         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS)
  72
  73 tools/cws2fws$(EXESUF): ELIBS = $(ZLIB)
  74 tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS)
  75 tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS)
  76
  77 config.h: .config
  78 .config: $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c))
  79         @-tput bold 2>/dev/null
  80         @-printf '\nWARNING: $(?F) newer than config.h, rerun configure\n\n'
  81         @-tput sgr0 2>/dev/null
  82
  83 SUBDIR_VARS := CLEANFILES EXAMPLES 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 MMX-OBJS YASM-OBJS                           \
  87                MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSPR1-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)/library.mak
 102 endef
 103
 104 $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D))))
 105
 106 include $(SRC_PATH)/doc/Makefile
 107
 108 define DOPROG
 109 OBJS-$(1) += $(1).o $(EXEOBJS) $(OBJS-$(1)-yes)
 110 $(1)$(PROGSSUF)_g$(EXESUF): $$(OBJS-$(1))
 111 $$(OBJS-$(1)): CFLAGS  += $(CFLAGS-$(1))
 112 $(1)$(PROGSSUF)_g$(EXESUF): LDFLAGS += $(LDFLAGS-$(1))
 113 $(1)$(PROGSSUF)_g$(EXESUF): FF_EXTRALIBS += $(LIBS-$(1))
 114 -include $$(OBJS-$(1):.o=.d)
 115 endef
 116
 117 $(foreach P,$(PROGS),$(eval $(call DOPROG,$(P:$(PROGSSUF)$(EXESUF)=))))
 118
 119 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
 120
 121 $(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF)
 122         $(CP) $< $@
 123         $(STRIP) $@
 124
 125 %$(PROGSSUF)_g$(EXESUF): %.o $(FF_DEP_LIBS)
 126         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS)
 127
 128 OBJDIRS += tools
 129
 130 -include $(wildcard tools/*.d)
 131
 132 VERSION_SH  = $(SRC_PATH)/version.sh
 133 GIT_LOG     = $(SRC_PATH)/.git/logs/HEAD
 134
 135 .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) config.mak
 136 .version: M=@
 137
 138 libavutil/ffversion.h .version:
 139         $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION)
 140         $(Q)touch .version
 141
 142 # force version.sh to run whenever version might have changed
 143 -include .version
 144
 145 ifdef AVPROGS
 146 install: install-progs install-data
 147 endif
 148
 149 install: install-libs install-headers
 150
 151 install-libs: install-libs-yes
 152
 153 install-progs-yes:
 154 install-progs-$(CONFIG_SHARED): install-libs
 155
 156 install-progs: install-progs-yes $(AVPROGS)
 157         $(Q)mkdir -p "$(BINDIR)"
 158         $(INSTALL) -c -m 755 $(INSTPROGS) "$(BINDIR)"
 159
 160 install-data: $(DATA_FILES) $(EXAMPLES_FILES)
 161         $(Q)mkdir -p "$(DATADIR)/examples"
 162         $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)"
 163         $(INSTALL) -m 644 $(EXAMPLES_FILES) "$(DATADIR)/examples"
 164
 165 uninstall: uninstall-libs uninstall-headers uninstall-progs uninstall-data
 166
 167 uninstall-progs:
 168         $(RM) $(addprefix "$(BINDIR)/", $(ALLAVPROGS))
 169
 170 uninstall-data:
 171         $(RM) -r "$(DATADIR)"
 172
 173 clean::
 174         $(RM) $(ALLAVPROGS) $(ALLAVPROGS_G)
 175         $(RM) $(CLEANSUFFIXES)
 176         $(RM) $(CLEANSUFFIXES:%=tools/%)
 177         $(RM) -r coverage-html
 178         $(RM) -rf coverage.info lcov
 179
 180 distclean::
 181         $(RM) $(DISTCLEANSUFFIXES)
 182         $(RM) config.* .config libavutil/avconfig.h .version avversion.h version.h libavutil/ffversion.h libavcodec/codec_names.h
 183
 184 config:
 185         $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION)
 186
 187 check: all alltools examples testprogs fate
 188
 189 include $(SRC_PATH)/tests/Makefile
 190
 191 $(sort $(OBJDIRS)):
 192         $(Q)mkdir -p $@
 193
 194 # Dummy rule to stop make trying to rebuild removed or renamed headers
 195 %.h:
 196         @:
 197
 198 # Disable suffix rules.  Most of the builtin rules are suffix rules,
 199 # so this saves some time on slow systems.
 200 .SUFFIXES:
 201
 202 .PHONY: all all-yes alltools check *clean config install*
 203 .PHONY: testprogs uninstall*