avutil/avstring: add av_warn_unused_result
[ffmpeg.git] / library.mak
1 include $(SRC_PATH)/common.mak
2
3 LIBVERSION := $(lib$(NAME)_VERSION)
4 LIBMAJOR   := $(lib$(NAME)_VERSION_MAJOR)
5 LIBMINOR   := $(lib$(NAME)_VERSION_MINOR)
6 INCINSTDIR := $(INCDIR)/lib$(NAME)
7
8 INSTHEADERS := $(INSTHEADERS) $(HEADERS:%=$(SUBDIR)%)
9
10 all-$(CONFIG_STATIC): $(SUBDIR)$(LIBNAME)
11 all-$(CONFIG_SHARED): $(SUBDIR)$(SLIBNAME)
12
13 $(SUBDIR)%-test.o: $(SUBDIR)%-test.c
14         $(COMPILE_C)
15
16 $(SUBDIR)%-test.o: $(SUBDIR)%.c
17         $(COMPILE_C)
18
19 $(SUBDIR)%-test.i: $(SUBDIR)%-test.c
20         $(CC) $(CCFLAGS) $(CC_E) $<
21
22 $(SUBDIR)%-test.i: $(SUBDIR)%.c
23         $(CC) $(CCFLAGS) $(CC_E) $<
24
25 $(SUBDIR)x86/%$(DEFAULT_YASMD).asm: $(SUBDIR)x86/%.asm
26         $(DEPYASM) $(YASMFLAGS) -I $(<D)/ -M -o $@ $< > $(@:.asm=.d)
27         $(YASM) $(YASMFLAGS) -I $(<D)/ -e $< | sed '/^%/d;/^$$/d;' > $@
28
29 $(SUBDIR)x86/%.o: $(SUBDIR)x86/%$(YASMD).asm
30         $(DEPYASM) $(YASMFLAGS) -I $(<D)/ -M -o $@ $< > $(@:.o=.d)
31         $(YASM) $(YASMFLAGS) -I $(<D)/ -o $@ $<
32         -$(if $(ASMSTRIPFLAGS), $(STRIP) $(ASMSTRIPFLAGS) $@)
33
34 LIBOBJS := $(OBJS) $(SUBDIR)%.h.o $(TESTOBJS)
35 $(LIBOBJS) $(LIBOBJS:.o=.s) $(LIBOBJS:.o=.i):   CPPFLAGS += -DHAVE_AV_CONFIG_H
36 $(TESTOBJS) $(TESTOBJS:.o=.i): CPPFLAGS += -DTEST
37 $(TESTOBJS) $(TESTOBJS:.o=.i): CFLAGS += -Umain
38
39 $(SUBDIR)$(LIBNAME): $(OBJS)
40         $(RM) $@
41         $(AR) $(ARFLAGS) $(AR_O) $^
42         $(RANLIB) $@
43
44 install-headers: install-lib$(NAME)-headers install-lib$(NAME)-pkgconfig
45
46 install-libs-$(CONFIG_STATIC): install-lib$(NAME)-static
47 install-libs-$(CONFIG_SHARED): install-lib$(NAME)-shared
48
49 define RULES
50 $(TOOLS):     THISLIB = $(FULLNAME:%=$(LD_LIB))
51 $(TESTPROGS): THISLIB = $(SUBDIR)$(LIBNAME)
52
53 $(TESTPROGS) $(TOOLS): %$(EXESUF): %.o $(EXEOBJS)
54         $$(LD) $(LDFLAGS) $(LDEXEFLAGS) $$(LD_O) $$(filter %.o,$$^) $$(THISLIB) $(FFEXTRALIBS) $$(ELIBS)
55
56 $(SUBDIR)$(SLIBNAME): $(SUBDIR)$(SLIBNAME_WITH_MAJOR)
57         $(Q)cd ./$(SUBDIR) && $(LN_S) $(SLIBNAME_WITH_MAJOR) $(SLIBNAME)
58
59 $(SUBDIR)$(SLIBNAME_WITH_MAJOR): $(OBJS) $(SLIBOBJS) $(SUBDIR)lib$(NAME).ver
60         $(SLIB_CREATE_DEF_CMD)
61         $$(LD) $(SHFLAGS) $(LDFLAGS) $(LDLIBFLAGS) $$(LD_O) $$(filter %.o,$$^) $(FFEXTRALIBS)
62         $(SLIB_EXTRA_CMD)
63
64 ifdef SUBDIR
65 $(SUBDIR)$(SLIBNAME_WITH_MAJOR): $(DEP_LIBS)
66 endif
67
68 clean::
69         $(RM) $(addprefix $(SUBDIR),*-test$(EXESUF) $(CLEANFILES) $(CLEANSUFFIXES) $(LIBSUFFIXES)) \
70             $(CLEANSUFFIXES:%=$(SUBDIR)$(ARCH)/%)
71
72 distclean:: clean
73         $(RM) $(DISTCLEANSUFFIXES:%=$(SUBDIR)%) $(DISTCLEANSUFFIXES:%=$(SUBDIR)$(ARCH)/%)
74
75 install-lib$(NAME)-shared: $(SUBDIR)$(SLIBNAME)
76         $(Q)mkdir -p "$(SHLIBDIR)"
77         $$(INSTALL) -m 755 $$< "$(SHLIBDIR)/$(SLIB_INSTALL_NAME)"
78         $$(STRIP) "$(SHLIBDIR)/$(SLIB_INSTALL_NAME)"
79         $(Q)$(foreach F,$(SLIB_INSTALL_LINKS),(cd "$(SHLIBDIR)" && $(LN_S) $(SLIB_INSTALL_NAME) $(F));)
80         $(if $(SLIB_INSTALL_EXTRA_SHLIB),$$(INSTALL) -m 644 $(SLIB_INSTALL_EXTRA_SHLIB:%=$(SUBDIR)%) "$(SHLIBDIR)")
81         $(if $(SLIB_INSTALL_EXTRA_LIB),$(Q)mkdir -p "$(LIBDIR)")
82         $(if $(SLIB_INSTALL_EXTRA_LIB),$$(INSTALL) -m 644 $(SLIB_INSTALL_EXTRA_LIB:%=$(SUBDIR)%) "$(LIBDIR)")
83
84 install-lib$(NAME)-static: $(SUBDIR)$(LIBNAME)
85         $(Q)mkdir -p "$(LIBDIR)"
86         $$(INSTALL) -m 644 $$< "$(LIBDIR)"
87         $(LIB_INSTALL_EXTRA_CMD)
88
89 install-lib$(NAME)-headers: $(addprefix $(SUBDIR),$(HEADERS) $(BUILT_HEADERS))
90         $(Q)mkdir -p "$(INCINSTDIR)"
91         $$(INSTALL) -m 644 $$^ "$(INCINSTDIR)"
92
93 install-lib$(NAME)-pkgconfig: $(SUBDIR)lib$(FULLNAME).pc
94         $(Q)mkdir -p "$(PKGCONFIGDIR)"
95         $$(INSTALL) -m 644 $$^ "$(PKGCONFIGDIR)"
96
97 uninstall-libs::
98         -$(RM) "$(SHLIBDIR)/$(SLIBNAME_WITH_MAJOR)" \
99                "$(SHLIBDIR)/$(SLIBNAME)"            \
100                "$(SHLIBDIR)/$(SLIBNAME_WITH_VERSION)"
101         -$(RM)  $(SLIB_INSTALL_EXTRA_SHLIB:%="$(SHLIBDIR)/%")
102         -$(RM)  $(SLIB_INSTALL_EXTRA_LIB:%="$(LIBDIR)/%")
103         -$(RM) "$(LIBDIR)/$(LIBNAME)"
104
105 uninstall-headers::
106         $(RM) $(addprefix "$(INCINSTDIR)/",$(HEADERS) $(BUILT_HEADERS))
107         $(RM) "$(PKGCONFIGDIR)/lib$(FULLNAME).pc"
108         -rmdir "$(INCINSTDIR)"
109 endef
110
111 $(eval $(RULES))
112
113 $(TOOLS):     $(DEP_LIBS) $(SUBDIR)$($(CONFIG_SHARED:yes=S)LIBNAME)
114 $(TESTPROGS): $(DEP_LIBS) $(SUBDIR)$(LIBNAME)
115
116 testprogs: $(TESTPROGS)