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 %.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 %/fate_config.sh.template $(SRC_PATH)
  15
  16 AVPROGS-$(CONFIG_FFMPEG)   += ffmpeg
  17 AVPROGS-$(CONFIG_FFPLAY)   += ffplay
  18 AVPROGS-$(CONFIG_FFPROBE)  += ffprobe
  19 AVPROGS-$(CONFIG_FFSERVER) += ffserver
  20
  21 AVPROGS    := $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF))
  22 INSTPROGS   = $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF))
  23 PROGS      += $(AVPROGS)
  24
  25 AVBASENAMES  = ffmpeg ffplay ffprobe ffserver
  26 ALLAVPROGS   = $(AVBASENAMES:%=%$(PROGSSUF)$(EXESUF))
  27 ALLAVPROGS_G = $(AVBASENAMES:%=%$(PROGSSUF)_g$(EXESUF))
  28
  29 $(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog) += cmdutils.o))
  30 $(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog)-$(CONFIG_OPENCL) += cmdutils_opencl.o))
  31
  32 OBJS-ffmpeg                   += ffmpeg_opt.o ffmpeg_filter.o
  33 OBJS-ffmpeg-$(HAVE_VDPAU_X11) += ffmpeg_vdpau.o
  34 OBJS-ffmpeg-$(HAVE_DXVA2_LIB) += ffmpeg_dxva2.o
  35 ifndef CONFIG_VIDEOTOOLBOX
  36 OBJS-ffmpeg-$(CONFIG_VDA)     += ffmpeg_videotoolbox.o
  37 endif
  38 OBJS-ffmpeg-$(CONFIG_VIDEOTOOLBOX) += ffmpeg_videotoolbox.o
  39 OBJS-ffmpeg-$(CONFIG_LIBMFX)  += ffmpeg_qsv.o
  40 OBJS-ffmpeg-$(CONFIG_VAAPI)   += ffmpeg_vaapi.o
  41 OBJS-ffserver                 += ffserver_config.o
  42
  43 TESTTOOLS   = audiogen videogen rotozoom tiny_psnr tiny_ssim base64 audiomatch
  44 HOSTPROGS  := $(TESTTOOLS:%=tests/%) doc/print_options
  45 TOOLS       = qt-faststart trasher uncoded_frame
  46 TOOLS-$(CONFIG_ZLIB) += cws2fws
  47
  48 # $(FFLIBS-yes) needs to be in linking order
  49 FFLIBS-$(CONFIG_AVDEVICE)   += avdevice
  50 FFLIBS-$(CONFIG_AVFILTER)   += avfilter
  51 FFLIBS-$(CONFIG_AVFORMAT)   += avformat
  52 FFLIBS-$(CONFIG_AVCODEC)    += avcodec
  53 FFLIBS-$(CONFIG_AVRESAMPLE) += avresample
  54 FFLIBS-$(CONFIG_POSTPROC)   += postproc
  55 FFLIBS-$(CONFIG_SWRESAMPLE) += swresample
  56 FFLIBS-$(CONFIG_SWSCALE)    += swscale
  57
  58 FFLIBS := avutil
  59
  60 DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd
  61 EXAMPLES_FILES := $(wildcard $(SRC_PATH)/doc/examples/*.c) $(SRC_PATH)/doc/examples/Makefile $(SRC_PATH)/doc/examples/README
  62
  63 SKIPHEADERS = cmdutils_common_opts.h compat/w32pthreads.h
  64
  65 include $(SRC_PATH)/common.mak
  66
  67 FF_EXTRALIBS := $(FFEXTRALIBS)
  68 FF_DEP_LIBS  := $(DEP_LIBS)
  69 FF_STATIC_DEP_LIBS := $(STATIC_DEP_LIBS)
  70
  71 all: $(AVPROGS)
  72
  73 $(TOOLS): %$(EXESUF): %.o $(EXEOBJS)
  74         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS)
  75
  76 tools/cws2fws$(EXESUF): ELIBS = $(ZLIB)
  77 tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS)
  78 tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS)
  79
  80 config.h: .config
  81 .config: $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c))
  82         @-tput bold 2>/dev/null
  83         @-printf '\nWARNING: $(?F) newer than config.h, rerun configure\n\n'
  84         @-tput sgr0 2>/dev/null
  85
  86 SUBDIR_VARS := CLEANFILES EXAMPLES FFLIBS HOSTPROGS TESTPROGS TOOLS      \
  87                HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS            \
  88                ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS     \
  89                ALTIVEC-OBJS MMX-OBJS YASM-OBJS                           \
  90                MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSP-OBJS MSA-OBJS         \
  91                MMI-OBJS OBJS SLIBOBJS HOSTOBJS TESTOBJS
  92
  93 define RESET
  94 $(1) :=
  95 $(1)-yes :=
  96 endef
  97
  98 define DOSUBDIR
  99 $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V))))
 100 SUBDIR := $(1)/
 101 include $(SRC_PATH)/$(1)/Makefile
 102 -include $(SRC_PATH)/$(1)/$(ARCH)/Makefile
 103 -include $(SRC_PATH)/$(1)/$(INTRINSICS)/Makefile
 104 include $(SRC_PATH)/library.mak
 105 endef
 106
 107 $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D))))
 108
 109 include $(SRC_PATH)/doc/Makefile
 110
 111 define DOPROG
 112 OBJS-$(1) += $(1).o $(EXEOBJS) $(OBJS-$(1)-yes)
 113 $(1)$(PROGSSUF)_g$(EXESUF): $$(OBJS-$(1))
 114 $$(OBJS-$(1)): CFLAGS  += $(CFLAGS-$(1))
 115 $(1)$(PROGSSUF)_g$(EXESUF): LDFLAGS += $(LDFLAGS-$(1))
 116 $(1)$(PROGSSUF)_g$(EXESUF): FF_EXTRALIBS += $(LIBS-$(1))
 117 -include $$(OBJS-$(1):.o=.d)
 118 endef
 119
 120 $(foreach P,$(PROGS),$(eval $(call DOPROG,$(P:$(PROGSSUF)$(EXESUF)=))))
 121
 122 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
 123
 124 $(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF)
 125         $(CP) $< $@
 126         $(STRIP) $@
 127
 128 %$(PROGSSUF)_g$(EXESUF): %.o $(FF_DEP_LIBS)
 129         $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS)
 130
 131 OBJDIRS += tools
 132
 133 -include $(wildcard tools/*.d)
 134
 135 VERSION_SH  = $(SRC_PATH)/version.sh
 136 GIT_LOG     = $(SRC_PATH)/.git/logs/HEAD
 137
 138 .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) config.mak
 139 .version: M=@
 140
 141 libavutil/ffversion.h .version:
 142         $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION)
 143         $(Q)touch .version
 144
 145 # force version.sh to run whenever version might have changed
 146 -include .version
 147
 148 ifdef AVPROGS
 149 install: install-progs install-data
 150 endif
 151
 152 install: install-libs install-headers
 153
 154 install-libs: install-libs-yes
 155
 156 install-progs-yes:
 157 install-progs-$(CONFIG_SHARED): install-libs
 158
 159 install-progs: install-progs-yes $(AVPROGS)
 160         $(Q)mkdir -p "$(BINDIR)"
 161         $(INSTALL) -c -m 755 $(INSTPROGS) "$(BINDIR)"
 162
 163 install-data: $(DATA_FILES) $(EXAMPLES_FILES)
 164         $(Q)mkdir -p "$(DATADIR)/examples"
 165         $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)"
 166         $(INSTALL) -m 644 $(EXAMPLES_FILES) "$(DATADIR)/examples"
 167
 168 uninstall: uninstall-libs uninstall-headers uninstall-progs uninstall-data
 169
 170 uninstall-progs:
 171         $(RM) $(addprefix "$(BINDIR)/", $(ALLAVPROGS))
 172
 173 uninstall-data:
 174         $(RM) -r "$(DATADIR)"
 175
 176 clean::
 177         $(RM) $(ALLAVPROGS) $(ALLAVPROGS_G)
 178         $(RM) $(CLEANSUFFIXES)
 179         $(RM) $(CLEANSUFFIXES:%=tools/%)
 180         $(RM) -r coverage-html
 181         $(RM) -rf coverage.info coverage.info.in lcov
 182
 183 distclean::
 184         $(RM) $(DISTCLEANSUFFIXES)
 185         $(RM) config.* .config libavutil/avconfig.h .version avversion.h version.h libavutil/ffversion.h libavcodec/codec_names.h
 186 ifeq ($(SRC_LINK),src)
 187         $(RM) src
 188 endif
 189         $(RM) -rf doc/examples/pc-uninstalled
 190
 191 config:
 192         $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION)
 193
 194 check: all alltools examples testprogs fate
 195
 196 include $(SRC_PATH)/tests/Makefile
 197
 198 $(sort $(OBJDIRS)):
 199         $(Q)mkdir -p $@
 200
 201 # Dummy rule to stop make trying to rebuild removed or renamed headers
 202 %.h:
 203         @:
 204
 205 # Disable suffix rules.  Most of the builtin rules are suffix rules,
 206 # so this saves some time on slow systems.
 207 .SUFFIXES:
 208
 209 .PHONY: all all-yes alltools check *clean config install*
 210 .PHONY: testprogs uninstall*