Merge commit '7ebe7e8e7a76c0ce302f4f583ef0d14220031214'
[ffmpeg.git] / ffbuild / library.mak
1 include $(SRC_PATH)/ffbuild/common.mak
2
3 ifeq (,$(filter %clean config,$(MAKECMDGOALS)))
4 -include $(SUBDIR)lib$(NAME).version
5 endif
6
7 LIBVERSION := $(lib$(NAME)_VERSION)
8 LIBMAJOR   := $(lib$(NAME)_VERSION_MAJOR)
9 LIBMINOR   := $(lib$(NAME)_VERSION_MINOR)
10 INCINSTDIR := $(INCDIR)/lib$(NAME)
11
12 INSTHEADERS := $(INSTHEADERS) $(HEADERS:%=$(SUBDIR)%)
13
14 all-$(CONFIG_STATIC): $(SUBDIR)$(LIBNAME)  $(SUBDIR)lib$(FULLNAME).pc
15 all-$(CONFIG_SHARED): $(SUBDIR)$(SLIBNAME) $(SUBDIR)lib$(FULLNAME).pc
16
17 LIBOBJS := $(OBJS) $(SUBDIR)%.h.o $(TESTOBJS)
18 $(LIBOBJS) $(LIBOBJS:.o=.s) $(LIBOBJS:.o=.i):   CPPFLAGS += -DHAVE_AV_CONFIG_H
19
20 $(SUBDIR)$(LIBNAME): $(OBJS)
21         $(RM) $@
22         $(AR) $(ARFLAGS) $(AR_O) $^
23         $(RANLIB) $@
24
25 install-headers: install-lib$(NAME)-headers install-lib$(NAME)-pkgconfig
26
27 install-libs-$(CONFIG_STATIC): install-lib$(NAME)-static
28 install-libs-$(CONFIG_SHARED): install-lib$(NAME)-shared
29
30 define RULES
31 $(TOOLS):     THISLIB = $(FULLNAME:%=$(LD_LIB))
32 $(TESTPROGS): THISLIB = $(SUBDIR)$(LIBNAME)
33
34 $(LIBOBJS): CPPFLAGS += -DBUILDING_$(NAME)
35
36 $(TESTPROGS) $(TOOLS): %$(EXESUF): %.o
37         $$(LD) $(LDFLAGS) $(LDEXEFLAGS) $$(LD_O) $$(filter %.o,$$^) $$(THISLIB) $(FFEXTRALIBS) $$(EXTRALIBS-$$(*F)) $$(ELIBS)
38
39 $(SUBDIR)lib$(NAME).version: $(SUBDIR)version.h | $(SUBDIR)
40         $$(M) $$(SRC_PATH)/ffbuild/libversion.sh $(NAME) $$< > $$@
41
42 $(SUBDIR)lib$(FULLNAME).pc: $(SUBDIR)version.h | $(SUBDIR)
43         $$(M) $$(SRC_PATH)/ffbuild/pkgconfig_generate.sh $(NAME) "$(DESC)"
44
45 $(SUBDIR)lib$(NAME).ver: $(SUBDIR)lib$(NAME).v $(OBJS)
46         $$(M)sed 's/MAJOR/$(lib$(NAME)_VERSION_MAJOR)/' $$< | $(VERSION_SCRIPT_POSTPROCESS_CMD) > $$@
47
48 $(SUBDIR)$(SLIBNAME): $(SUBDIR)$(SLIBNAME_WITH_MAJOR)
49         $(Q)cd ./$(SUBDIR) && $(LN_S) $(SLIBNAME_WITH_MAJOR) $(SLIBNAME)
50
51 $(SUBDIR)$(SLIBNAME_WITH_MAJOR): $(OBJS) $(SLIBOBJS) $(SUBDIR)lib$(NAME).ver
52         $(SLIB_CREATE_DEF_CMD)
53         $$(LD) $(SHFLAGS) $(LDFLAGS) $(LDSOFLAGS) $$(LD_O) $$(filter %.o,$$^) $(FFEXTRALIBS)
54         $(SLIB_EXTRA_CMD)
55
56 ifdef SUBDIR
57 $(SUBDIR)$(SLIBNAME_WITH_MAJOR): $(DEP_LIBS)
58 endif
59
60 clean::
61         $(RM) $(addprefix $(SUBDIR),$(CLEANFILES) $(CLEANSUFFIXES) $(LIBSUFFIXES)) \
62             $(CLEANSUFFIXES:%=$(SUBDIR)$(ARCH)/%) $(CLEANSUFFIXES:%=$(SUBDIR)tests/%)
63
64 install-lib$(NAME)-shared: $(SUBDIR)$(SLIBNAME)
65         $(Q)mkdir -p "$(SHLIBDIR)"
66         $$(INSTALL) -m 755 $$< "$(SHLIBDIR)/$(SLIB_INSTALL_NAME)"
67         $$(STRIP) "$(SHLIBDIR)/$(SLIB_INSTALL_NAME)"
68         $(Q)$(foreach F,$(SLIB_INSTALL_LINKS),(cd "$(SHLIBDIR)" && $(LN_S) $(SLIB_INSTALL_NAME) $(F));)
69         $(if $(SLIB_INSTALL_EXTRA_SHLIB),$$(INSTALL) -m 644 $(SLIB_INSTALL_EXTRA_SHLIB:%=$(SUBDIR)%) "$(SHLIBDIR)")
70         $(if $(SLIB_INSTALL_EXTRA_LIB),$(Q)mkdir -p "$(LIBDIR)")
71         $(if $(SLIB_INSTALL_EXTRA_LIB),$$(INSTALL) -m 644 $(SLIB_INSTALL_EXTRA_LIB:%=$(SUBDIR)%) "$(LIBDIR)")
72
73 install-lib$(NAME)-static: $(SUBDIR)$(LIBNAME)
74         $(Q)mkdir -p "$(LIBDIR)"
75         $$(INSTALL) -m 644 $$< "$(LIBDIR)"
76         $(LIB_INSTALL_EXTRA_CMD)
77
78 install-lib$(NAME)-headers: $(addprefix $(SUBDIR),$(HEADERS) $(BUILT_HEADERS))
79         $(Q)mkdir -p "$(INCINSTDIR)"
80         $$(INSTALL) -m 644 $$^ "$(INCINSTDIR)"
81
82 install-lib$(NAME)-pkgconfig: $(SUBDIR)lib$(FULLNAME).pc
83         $(Q)mkdir -p "$(PKGCONFIGDIR)"
84         $$(INSTALL) -m 644 $$^ "$(PKGCONFIGDIR)"
85
86 uninstall-libs::
87         -$(RM) "$(SHLIBDIR)/$(SLIBNAME_WITH_MAJOR)" \
88                "$(SHLIBDIR)/$(SLIBNAME)"            \
89                "$(SHLIBDIR)/$(SLIBNAME_WITH_VERSION)"
90         -$(RM)  $(SLIB_INSTALL_EXTRA_SHLIB:%="$(SHLIBDIR)/%")
91         -$(RM)  $(SLIB_INSTALL_EXTRA_LIB:%="$(LIBDIR)/%")
92         -$(RM) "$(LIBDIR)/$(LIBNAME)"
93
94 uninstall-headers::
95         $(RM) $(addprefix "$(INCINSTDIR)/",$(HEADERS) $(BUILT_HEADERS))
96         -rmdir "$(INCINSTDIR)"
97
98 uninstall-pkgconfig::
99         $(RM) "$(PKGCONFIGDIR)/lib$(FULLNAME).pc"
100 endef
101
102 $(eval $(RULES))
103
104 $(TOOLS):     $(DEP_LIBS) $(SUBDIR)$($(CONFIG_SHARED:yes=S)LIBNAME)
105 $(TESTPROGS): $(DEP_LIBS) $(SUBDIR)$(LIBNAME)
106
107 testprogs: $(TESTPROGS)