]> git.sesse.net Git - ffmpeg/blob - Makefile
Merge commit '022184a646896c6b27c6cca387039b030685266e'
[ffmpeg] / 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 %.rc   $(SRC_PATH)
10 vpath %.v    $(SRC_PATH)
11 vpath %.texi $(SRC_PATH)
12 vpath %/fate_config.sh.template $(SRC_PATH)
13
14 AVPROGS-$(CONFIG_FFMPEG)   += ffmpeg
15 AVPROGS-$(CONFIG_FFPLAY)   += ffplay
16 AVPROGS-$(CONFIG_FFPROBE)  += ffprobe
17 AVPROGS-$(CONFIG_FFSERVER) += ffserver
18
19 AVPROGS    := $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF))
20 INSTPROGS   = $(AVPROGS-yes:%=%$(PROGSSUF)$(EXESUF))
21 PROGS      += $(AVPROGS)
22
23 AVBASENAMES  = ffmpeg ffplay ffprobe ffserver
24 ALLAVPROGS   = $(AVBASENAMES:%=%$(PROGSSUF)$(EXESUF))
25 ALLAVPROGS_G = $(AVBASENAMES:%=%$(PROGSSUF)_g$(EXESUF))
26
27 $(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog) += cmdutils.o))
28 $(foreach prog,$(AVBASENAMES),$(eval OBJS-$(prog)-$(CONFIG_OPENCL) += cmdutils_opencl.o))
29
30 OBJS-ffmpeg                   += ffmpeg_opt.o ffmpeg_filter.o
31 OBJS-ffmpeg-$(HAVE_VDPAU_X11) += ffmpeg_vdpau.o
32 TESTTOOLS   = audiogen videogen rotozoom tiny_psnr tiny_ssim base64
33 HOSTPROGS  := $(TESTTOOLS:%=tests/%) doc/print_options
34 TOOLS       = qt-faststart trasher uncoded_frame
35 TOOLS-$(CONFIG_ZLIB) += cws2fws
36
37 FFLIBS-$(CONFIG_AVDEVICE) += avdevice
38 FFLIBS-$(CONFIG_AVFILTER) += avfilter
39 FFLIBS-$(CONFIG_AVFORMAT) += avformat
40 FFLIBS-$(CONFIG_AVRESAMPLE) += avresample
41 FFLIBS-$(CONFIG_AVCODEC)  += avcodec
42 FFLIBS-$(CONFIG_POSTPROC) += postproc
43 FFLIBS-$(CONFIG_SWRESAMPLE)+= swresample
44 FFLIBS-$(CONFIG_SWSCALE)  += swscale
45
46 FFLIBS := avutil
47
48 DATA_FILES := $(wildcard $(SRC_PATH)/presets/*.ffpreset) $(SRC_PATH)/doc/ffprobe.xsd
49 EXAMPLES_FILES := $(wildcard $(SRC_PATH)/doc/examples/*.c) $(SRC_PATH)/doc/examples/Makefile $(SRC_PATH)/doc/examples/README
50
51 SKIPHEADERS = cmdutils_common_opts.h compat/w32pthreads.h
52
53 include $(SRC_PATH)/common.mak
54
55 FF_EXTRALIBS := $(FFEXTRALIBS)
56 FF_DEP_LIBS  := $(DEP_LIBS)
57
58 all: $(AVPROGS)
59
60 $(TOOLS): %$(EXESUF): %.o $(EXEOBJS)
61         $(LD) $(LDFLAGS) $(LD_O) $^ $(ELIBS)
62
63 tools/cws2fws$(EXESUF): ELIBS = $(ZLIB)
64 tools/uncoded_frame$(EXESUF): $(FF_DEP_LIBS)
65 tools/uncoded_frame$(EXESUF): ELIBS = $(FF_EXTRALIBS)
66
67 config.h: .config
68 .config: $(wildcard $(FFLIBS:%=$(SRC_PATH)/lib%/all*.c))
69         @-tput bold 2>/dev/null
70         @-printf '\nWARNING: $(?F) newer than config.h, rerun configure\n\n'
71         @-tput sgr0 2>/dev/null
72
73 SUBDIR_VARS := CLEANFILES EXAMPLES FFLIBS HOSTPROGS TESTPROGS TOOLS      \
74                HEADERS ARCH_HEADERS BUILT_HEADERS SKIPHEADERS            \
75                ARMV5TE-OBJS ARMV6-OBJS VFP-OBJS NEON-OBJS                \
76                ALTIVEC-OBJS MMX-OBJS YASM-OBJS                           \
77                MIPSFPU-OBJS MIPSDSPR2-OBJS MIPSDSPR1-OBJS MIPS32R2-OBJS  \
78                OBJS SLIBOBJS HOSTOBJS TESTOBJS
79
80 define RESET
81 $(1) :=
82 $(1)-yes :=
83 endef
84
85 define DOSUBDIR
86 $(foreach V,$(SUBDIR_VARS),$(eval $(call RESET,$(V))))
87 SUBDIR := $(1)/
88 include $(SRC_PATH)/$(1)/Makefile
89 -include $(SRC_PATH)/$(1)/$(ARCH)/Makefile
90 include $(SRC_PATH)/library.mak
91 endef
92
93 $(foreach D,$(FFLIBS),$(eval $(call DOSUBDIR,lib$(D))))
94
95 include $(SRC_PATH)/doc/Makefile
96
97 define DOPROG
98 OBJS-$(1) += $(1).o $(EXEOBJS) $(OBJS-$(1)-yes)
99 $(1)$(PROGSSUF)_g$(EXESUF): $$(OBJS-$(1))
100 $$(OBJS-$(1)): CFLAGS  += $(CFLAGS-$(1))
101 $(1)$(PROGSSUF)_g$(EXESUF): LDFLAGS += $(LDFLAGS-$(1))
102 $(1)$(PROGSSUF)_g$(EXESUF): FF_EXTRALIBS += $(LIBS-$(1))
103 -include $$(OBJS-$(1):.o=.d)
104 endef
105
106 $(foreach P,$(PROGS),$(eval $(call DOPROG,$(P:$(PROGSSUF)$(EXESUF)=))))
107
108 ffprobe.o cmdutils.o : libavutil/ffversion.h
109
110 $(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF)
111         $(CP) $< $@
112         $(STRIP) $@
113
114 %$(PROGSSUF)_g$(EXESUF): %.o $(FF_DEP_LIBS)
115         $(LD) $(LDFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS)
116
117 OBJDIRS += tools
118
119 -include $(wildcard tools/*.d)
120
121 VERSION_SH  = $(SRC_PATH)/version.sh
122 GIT_LOG     = $(SRC_PATH)/.git/logs/HEAD
123
124 .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) config.mak
125 .version: M=@
126
127 libavutil/ffversion.h .version:
128         $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION)
129         $(Q)touch .version
130
131 # force version.sh to run whenever version might have changed
132 -include .version
133
134 ifdef AVPROGS
135 install: install-progs install-data
136 endif
137
138 install: install-libs install-headers
139
140 install-libs: install-libs-yes
141
142 install-progs-yes:
143 install-progs-$(CONFIG_SHARED): install-libs
144
145 install-progs: install-progs-yes $(AVPROGS)
146         $(Q)mkdir -p "$(BINDIR)"
147         $(INSTALL) -c -m 755 $(INSTPROGS) "$(BINDIR)"
148
149 install-data: $(DATA_FILES) $(EXAMPLES_FILES)
150         $(Q)mkdir -p "$(DATADIR)/examples"
151         $(INSTALL) -m 644 $(DATA_FILES) "$(DATADIR)"
152         $(INSTALL) -m 644 $(EXAMPLES_FILES) "$(DATADIR)/examples"
153
154 uninstall: uninstall-libs uninstall-headers uninstall-progs uninstall-data
155
156 uninstall-progs:
157         $(RM) $(addprefix "$(BINDIR)/", $(ALLAVPROGS))
158
159 uninstall-data:
160         $(RM) -r "$(DATADIR)"
161
162 clean::
163         $(RM) $(ALLAVPROGS) $(ALLAVPROGS_G)
164         $(RM) $(CLEANSUFFIXES)
165         $(RM) $(CLEANSUFFIXES:%=tools/%)
166         $(RM) -r coverage-html
167         $(RM) -rf coverage.info lcov
168
169 distclean::
170         $(RM) $(DISTCLEANSUFFIXES)
171         $(RM) config.* .config libavutil/avconfig.h .version version.h libavutil/ffversion.h libavcodec/codec_names.h
172
173 config:
174         $(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION)
175
176 check: all alltools examples testprogs fate
177
178 include $(SRC_PATH)/tests/Makefile
179
180 $(sort $(OBJDIRS)):
181         $(Q)mkdir -p $@
182
183 # Dummy rule to stop make trying to rebuild removed or renamed headers
184 %.h:
185         @:
186
187 # Disable suffix rules.  Most of the builtin rules are suffix rules,
188 # so this saves some time on slow systems.
189 .SUFFIXES:
190
191 .PHONY: all all-yes alltools check *clean config install*
192 .PHONY: testprogs uninstall*