7 vpath %.asm $(SRC_PATH)
9 vpath %.texi $(SRC_PATH)
13 ECHO = printf "$(1)\t%s\n" $(2)
14 BRIEF = CC HOSTCC HOSTLD AS YASM AR LD
15 SILENT = DEPCC DEPHOSTCC DEPAS DEPYASM RANLIB RM STRIP
17 M = @$(call ECHO,$(TAG),$@);
18 $(foreach VAR,$(BRIEF), \
19 $(eval override $(VAR) = @$$(call ECHO,$(VAR),$$(MSG)); $($(VAR))))
20 $(foreach VAR,$(SILENT),$(eval override $(VAR) = @$($(VAR))))
21 $(eval INSTALL = @$(call ECHO,INSTALL,$$(^:$(SRC_PATH)/%=%)); $(INSTALL))
24 ALLFFLIBS = avcodec avdevice avfilter avformat avresample avutil swscale
26 IFLAGS := -I. -I$(SRC_PATH)
27 CPPFLAGS := $(IFLAGS) $(CPPFLAGS)
29 CCFLAGS = $(CPPFLAGS) $(CFLAGS)
30 OBJCFLAGS += $(EOBJCFLAGS)
31 OBJCCFLAGS = $(CPPFLAGS) $(CFLAGS) $(OBJCFLAGS)
32 ASFLAGS := $(CPPFLAGS) $(ASFLAGS)
33 YASMFLAGS += $(IFLAGS:%=%/) -Pconfig.asm
34 HOSTCCFLAGS = $(IFLAGS) $(HOSTCPPFLAGS) $(HOSTCFLAGS)
35 LDFLAGS := $(ALLFFLIBS:%=$(LD_PATH)lib%) $(LDFLAGS)
39 $($(1)) $($(1)FLAGS) $($(1)_DEPFLAGS) $($(1)_C) $($(1)_O) $<
42 COMPILE_C = $(call COMPILE,CC)
43 COMPILE_S = $(call COMPILE,AS)
44 COMPILE_M = $(call COMPILE,OBJCC)
45 COMPILE_HOSTC = $(call COMPILE,HOSTCC)
60 $(CC) $(CCFLAGS) $(CC_E) $<
63 $(Q)echo '#include "$*.h"' >$@
65 %.c %.h %.ver: TAG = GEN
67 AVPROGS-$(CONFIG_AVCONV) += avconv
68 AVPROGS-$(CONFIG_AVPLAY) += avplay
69 AVPROGS-$(CONFIG_AVPROBE) += avprobe
71 AVPROGS := $(AVPROGS-yes:%=%$(EXESUF))
74 AVBASENAMES = avconv avplay avprobe
75 ALLAVPROGS = $(AVBASENAMES:%=%$(EXESUF))
77 $(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog) += cmdutils.o))
79 OBJS-avconv += avconv_opt.o avconv_filter.o
80 OBJS-avconv-$(CONFIG_LIBMFX) += avconv_qsv.o
81 OBJS-avconv-$(CONFIG_VAAPI) += avconv_vaapi.o
82 OBJS-avconv-$(CONFIG_VDA) += avconv_vda.o
83 OBJS-avconv-$(HAVE_DXVA2_LIB) += avconv_dxva2.o
84 OBJS-avconv-$(HAVE_VDPAU_X11) += avconv_vdpau.o
86 TESTTOOLS = audiogen videogen rotozoom tiny_psnr base64
87 HOSTPROGS := $(TESTTOOLS:%=tests/%) doc/print_options
88 TOOLS = qt-faststart trasher
89 TOOLS-$(CONFIG_ZLIB) += cws2fws
91 # $(FFLIBS-yes) needs to be in linking order
92 FFLIBS-$(CONFIG_AVDEVICE) += avdevice
93 FFLIBS-$(CONFIG_AVFILTER) += avfilter
94 FFLIBS-$(CONFIG_AVFORMAT) += avformat
95 FFLIBS-$(CONFIG_AVCODEC) += avcodec
96 FFLIBS-$(CONFIG_AVRESAMPLE) += avresample
97 FFLIBS-$(CONFIG_SWSCALE) += swscale
101 DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.avpreset)
103 SKIPHEADERS = cmdutils_common_opts.h \
106 include $(SRC_PATH)/common.mak
108 FF_EXTRALIBS := $(FFEXTRALIBS)
109 FF_DEP_LIBS := $(DEP_LIBS)
110 FF_STATIC_DEP_LIBS := $(STATIC_DEP_LIBS)
114 $(TOOLS): %$(EXESUF): %.o $(EXEOBJS)
115 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $^ $(ELIBS)
117 tools/cws2fws$(EXESUF): ELIBS = $(ZLIB)
120 .config: $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c))
121 @-tput bold 2>/dev/null
122 @-printf '\nWARNING: $(?F) newer than config.h, rerun configure\n\n'
123 @-tput sgr0 2>/dev/null
125 SUBDIR_VARS := CLEANFILES EXAMPLES FFLIBS HOSTPROGS TESTPROGS TOOLS \
126 HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS \
127 ARMV5TE-OBJS ARMV6-OBJS ARMV8-OBJS VFP-OBJS NEON-OBJS \
128 ALTIVEC-OBJS MMX-OBJS YASM-OBJS \
129 OBJS HOSTOBJS TESTOBJS
137 $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V))))
139 include $(SRC_PATH)/$(1)/Makefile
140 -include $(SRC_PATH)/$(1)/$(ARCH)/Makefile
141 -include $(SRC_PATH)/$(1)/$(INTRINSICS)/Makefile
142 include $(SRC_PATH)/library.mak
145 $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D))))
147 include $(SRC_PATH)/doc/Makefile
150 OBJS-$(1) += $(1).o $(EXEOBJS) $(OBJS-$(1)-yes)
151 $(1)$(EXESUF): $$(OBJS-$(1))
152 $$(OBJS-$(1)): CFLAGS += $(CFLAGS-$(1))
153 $(1)$(EXESUF): LDFLAGS += $(LDFLAGS-$(1))
154 $(1)$(EXESUF): FF_EXTRALIBS += $(LIBS-$(1))
155 -include $$(OBJS-$(1):.o=.d)
158 $(foreach P,$(PROGS),$(eval $(call DOPROG,$(P:$(EXESUF)=))))
160 $(PROGS): %$(EXESUF): %.o $(FF_DEP_LIBS)
161 $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS)
165 -include $(wildcard tools/*.d)
167 VERSION_SH = $(SRC_PATH)/version.sh
168 GIT_LOG = $(SRC_PATH)/.git/logs/HEAD
170 .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) config.mak
173 avversion.h .version:
174 $(M)$(VERSION_SH) $(SRC_PATH) avversion.h $(EXTRA_VERSION)
177 # force version.sh to run whenever version might have changed
181 install: install-progs install-data
184 install: install-libs install-headers
186 install-libs: install-libs-yes
189 install-progs-$(CONFIG_SHARED): install-libs
191 install-progs: install-progs-yes $(AVPROGS)
192 $(Q)mkdir -p "$(BINDIR)"
193 $(INSTALL) -c -m 755 $(AVPROGS) "$(BINDIR)"
195 install-data: $(DATA_FILES)
196 $(Q)mkdir -p "$(DATADIR)"
197 $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)"
199 uninstall: uninstall-libs uninstall-headers uninstall-progs uninstall-data
202 $(RM) $(addprefix "$(BINDIR)/", $(ALLAVPROGS))
205 $(RM) -r "$(DATADIR)"
209 $(RM) $(CLEANSUFFIXES)
210 $(RM) $(CLEANSUFFIXES:%=tools/%)
211 $(RM) -rf coverage.info lcov
214 $(RM) $(DISTCLEANSUFFIXES)
215 $(RM) config.* .config libavutil/avconfig.h .version avversion.h \
216 mapfile libavcodec/bsf_list.c libavformat/protocol_list.c
219 $(SRC_PATH)/configure $(value LIBAV_CONFIGURATION)
221 check: all alltools checkheaders examples testprogs fate
223 include $(SRC_PATH)/tests/Makefile
228 # Dummy rule to stop make trying to rebuild removed or renamed headers
232 # Disable suffix rules. Most of the builtin rules are suffix rules,
233 # so this saves some time on slow systems.
236 .PHONY: all all-yes alltools check *clean config examples install*
237 .PHONY: testprogs uninstall*