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 %.S    $(SRC_PATH)
   8 vpath %.asm  $(SRC_PATH)
   9 vpath %.v    $(SRC_PATH)
  10 vpath %.texi $(SRC_PATH)
  11 vpath %/fate_config.sh.template $(SRC_PATH)
  12
  13 AVPROGS-$(CONFIG_FFMPEG)   += ffmpeg
  14 AVPROGS-$(CONFIG_FFPLAY)   += ffplay
  15 AVPROGS-$(CONFIG_FFPROBE)  += ffprobe
  16 AVPROGS-$(CONFIG_FFSERVER) += ffserver
  17
  18 AVPROGS    := $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF))
  19 INSTPROGS   = $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF))
  20 PROGS      += $(AVPROGS)
  21
  22 AVBASENAMES  = ffmpeg ffplay ffprobe ffserver
  23 ALLAVPROGS   = $(AVBASENAMES:%=%$(PROGSSUF)$(EXESUF))
  24 ALLAVPROGS_G = $(AVBASENAMES:%=%$(PROGSSUF)_g$(EXESUF))
  25
  26 $(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog) += cmdutils.o))
  27
  28 OBJS-ffmpeg                   += ffmpeg_opt.o ffmpeg_filter.o
  29 OBJS-ffmpeg-$(HAVE_VDPAU_X11) += ffmpeg_vdpau.o
  30 TESTTOOLS   = audiogen videogen rotozoom tiny_psnr tiny_ssim base64
  31 HOSTPROGS  := $(TESTTOOLS:%=tests/%) doc/print_options
  32 TOOLS       = qt-faststart trasher
  33 TOOLS-$(CONFIG_ZLIB) += cws2fws
  34
  35 FFLIBS-$(CONFIG_AVDEVICE) += avdevice
  36 FFLIBS-$(CONFIG_AVFILTER) += avfilter
  37 FFLIBS-$(CONFIG_AVFORMAT) += avformat
  38 FFLIBS-$(CONFIG_AVRESAMPLE) += avresample
  39 FFLIBS-$(CONFIG_AVCODEC)  += avcodec
  40 FFLIBS-$(CONFIG_POSTPROC) += postproc
  41 FFLIBS-$(CONFIG_SWRESAMPLE)+= swresample
  42 FFLIBS-$(CONFIG_SWSCALE)  += swscale
  43
  44 FFLIBS := avutil
  45
  46 DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd
  47 EXAMPLES_FILES := $(wildcard $(SRC_PATH)/doc/examples/*.c) $(SRC_PATH)/doc/examples/Makefile $(SRC_PATH)/doc/examples/README
  48
  49 SKIPHEADERS = cmdutils_common_opts.h compat/w32pthreads.h
  50
  51 include $(SRC_PATH)/common.mak
  52
  53 FF_EXTRALIBS := $(FFEXTRALIBS)
  54 FF_DEP_LIBS  := $(DEP_LIBS)
  55
  56 all: $(AVPROGS)
  57
  58 $(TOOLS): %$(EXESUF): %.o $(EXEOBJS)
  59         $(LD) $(LDFLAGS) $(LD_O) $^ $(ELIBS)
  60
  61 tools/cws2fws$(EXESUF): ELIBS = $(ZLIB)
  62
  63 config.h: .config
  64 .config: $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c))
  65         @-tput bold 2>/dev/null
  66         @-printf '\nWARNING: $(?F) newer than config.h, rerun configure\n\n'
  67         @-tput sgr0 2>/dev/null
  68
  69 SUBDIR_VARS := CLEANFILES EXAMPLES FFLIBS HOSTPROGS TESTPROGS TOOLS      \
  70                HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS            \
  71                ARMV5TE-OBJS ARMV6-OBJS VFP-OBJS NEON-OBJS                \
  72                ALTIVEC-OBJS VIS-OBJS                                     \
  73                MMX-OBJS YASM-OBJS                                        \
  74                MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSPR1-OBJS MIPS32R2-OBJS  \
  75                OBJS HOSTOBJS TESTOBJS
  76
  77 define RESET
  78 $(1) :=
  79 $(1)-yes :=
  80 endef
  81
  82 define DOSUBDIR
  83 $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V))))
  84 SUBDIR := $(1)/
  85 include $(SRC_PATH)/$(1)/Makefile
  86 -include $(SRC_PATH)/$(1)/$(ARCH)/Makefile
  87 include $(SRC_PATH)/library.mak
  88 endef
  89
  90 $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D))))
  91
  92 include $(SRC_PATH)/doc/Makefile
  93
  94 define DOPROG
  95 OBJS-$(1) += $(1).o $(EXEOBJS) $(OBJS-$(1)-yes)
  96 $(1)$(PROGSSUF)_g$(EXESUF): $$(OBJS-$(1))
  97 $$(OBJS-$(1)): CFLAGS  += $(CFLAGS-$(1))
  98 $(1)$(PROGSSUF)_g$(EXESUF): LDFLAGS += $(LDFLAGS-$(1))
  99 $(1)$(PROGSSUF)_g$(EXESUF): FF_EXTRALIBS += $(LIBS-$(1))
 100 -include $$(OBJS-$(1):.o=.d)
 101 endef
 102
 103 $(foreach P,$(PROGS),$(eval $(call DOPROG,$(P:$(PROGSSUF)$(EXESUF)=))))
 104
 105 $(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF)
 106         $(CP) $< $@
 107         $(STRIP) $@
 108
 109 %$(PROGSSUF)_g$(EXESUF): %.o $(FF_DEP_LIBS)
 110         $(LD) $(LDFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS)
 111
 112 OBJDIRS += tools
 113
 114 -include $(wildcard tools/*.d)
 115
 116 VERSION_SH  = $(SRC_PATH)/version.sh
 117 GIT_LOG     = $(SRC_PATH)/.git/logs/HEAD
 118
 119 .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) config.mak
 120 .version: M=@
 121
 122 version.h .version:
 123         $(M)$(VERSION_SH) $(SRC_PATH) version.h $(EXTRA_VERSION)
 124         $(Q)touch .version
 125
 126 # force version.sh to run whenever version might have changed
 127 -include .version
 128
 129 ifdef AVPROGS
 130 install: install-progs install-data
 131 endif
 132
 133 install: install-libs install-headers
 134
 135 install-libs: install-libs-yes
 136
 137 install-progs-yes:
 138 install-progs-$(CONFIG_SHARED): install-libs
 139
 140 install-progs: install-progs-yes $(AVPROGS)
 141         $(Q)mkdir -p "$(BINDIR)"
 142         $(INSTALL) -c -m 755 $(INSTPROGS) "$(BINDIR)"
 143
 144 install-data: $(DATA_FILES) $(EXAMPLES_FILES)
 145         $(Q)mkdir -p "$(DATADIR)/examples"
 146         $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)"
 147         $(INSTALL) -m 644 $(EXAMPLES_FILES) "$(DATADIR)/examples"
 148
 149 uninstall: uninstall-libs uninstall-headers uninstall-progs uninstall-data
 150
 151 uninstall-progs:
 152         $(RM) $(addprefix "$(BINDIR)/", $(ALLAVPROGS))
 153
 154 uninstall-data:
 155         $(RM) -r "$(DATADIR)"
 156
 157 clean::
 158         $(RM) $(ALLAVPROGS) $(ALLAVPROGS_G)
 159         $(RM) $(CLEANSUFFIXES)
 160         $(RM) $(CLEANSUFFIXES:%=tools/%)
 161         $(RM) -r coverage-html
 162         $(RM) -rf coverage.info lcov
 163
 164 distclean::
 165         $(RM) $(DISTCLEANSUFFIXES)
 166         $(RM) config.* .config libavutil/avconfig.h .version version.h libavcodec/codec_names.h
 167
 168 config:
 169         $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION)
 170
 171 check: all alltools examples testprogs fate
 172
 173 include $(SRC_PATH)/tests/Makefile
 174
 175 $(sort $(OBJDIRS)):
 176         $(Q)mkdir -p $@
 177
 178 # Dummy rule to stop make trying to rebuild removed or renamed headers
 179 %.h:
 180         @:
 181
 182 # Disable suffix rules.  Most of the builtin rules are suffix rules,
 183 # so this saves some time on slow systems.
 184 .SUFFIXES:
 185
 186 .PHONY: all all-yes alltools check *clean config install*
 187 .PHONY: testprogs uninstall*