75366e8ed960cc6cf01fcb9b2926f54b3bc0eb51
[libav.git] / common.mak
1 #
2 # common bits used by all libraries
3 #
4
5 SRC_DIR = $(SRC_PATH)/lib$(NAME)
6 VPATH = $(SRC_DIR)
7
8 SRCS := $(OBJS:.o=.c) $(ASM_OBJS:.o=.S) $(CPPOBJS:.o=.cpp)
9 OBJS := $(OBJS) $(ASM_OBJS) $(CPPOBJS)
10 STATIC_OBJS := $(OBJS) $(STATIC_OBJS)
11 SHARED_OBJS := $(OBJS) $(SHARED_OBJS)
12
13 all: $(EXTRADEPS) $(LIB) $(SLIBNAME)
14
15 $(LIB): $(STATIC_OBJS)
16 rm -f $@
17 $(AR) rc $@ $^ $(EXTRAOBJS)
18 $(RANLIB) $@
19
20 $(SLIBNAME): $(SLIBNAME_WITH_MAJOR)
21 ln -sf $^ $@
22
23 $(SLIBNAME_WITH_MAJOR): $(SHARED_OBJS)
24 $(CC) $(SHFLAGS) $(LDFLAGS) -o $@ $^ $(EXTRALIBS) $(EXTRAOBJS)
25 ifeq ($(CONFIG_MINGW),yes)
26 -lib /machine:i386 /def:$(@:.dll=.def)
27 endif
28
29 %.o: %.c
30 $(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
31
32 %.o: %.S
33 $(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<
34
35 # BeOS: remove -Wall to get rid of all the "multibyte constant" warnings
36 %.o: %.cpp
37 g++ $(subst -Wall,,$(CFLAGS)) -c -o $@ $<
38
39 depend: $(SRCS)
40 $(CC) -MM $(CFLAGS) $^ 1>.depend
41
42 dep: depend
43
44 clean::
45 rm -f *.o *.d *~ *.a *.lib *.so *.so.* *.dylib *.dll \
46 *.lib *.def *.dll.a *.exp
47
48 distclean: clean
49 rm -f .depend
50
51 ifeq ($(BUILD_SHARED),yes)
52 INSTLIBTARGETS += install-lib-shared
53 endif
54 ifeq ($(BUILD_STATIC),yes)
55 INSTLIBTARGETS += install-lib-static
56 endif
57
58 install: install-libs install-headers
59
60 install-libs: $(INSTLIBTARGETS)
61
62 install-lib-shared: $(SLIBNAME)
63 install -d "$(libdir)"
64 ifeq ($(CONFIG_MINGW),yes)
65 install $(INSTALLSTRIP) -m 755 $(SLIBNAME) "$(prefix)"
66 else
67 install $(INSTALLSTRIP) -m 755 $(SLIBNAME) \
68 $(libdir)/$(SLIBNAME_WITH_VERSION)
69 ln -sf $(SLIBNAME_WITH_VERSION) \
70 $(libdir)/$(SLIBNAME_WITH_MAJOR)
71 ln -sf $(SLIBNAME_WITH_VERSION) \
72 $(libdir)/$(SLIBNAME)
73 endif
74
75 install-lib-static: $(LIB)
76 install -d "$(libdir)"
77 install -m 644 $(LIB) "$(libdir)"
78
79 install-headers:
80 install -d "$(incdir)"
81 install -d "$(libdir)/pkgconfig"
82 install -m 644 $(addprefix "$(SRC_DIR)"/,$(HEADERS)) "$(incdir)"
83 install -m 644 $(BUILD_ROOT)/lib$(NAME).pc "$(libdir)/pkgconfig"
84
85 uninstall: uninstall-libs uninstall-headers
86
87 uninstall-libs:
88 ifeq ($(CONFIG_MINGW),yes)
89 -rm -f $(prefix)/$(SLIBNAME)
90 else
91 -rm -f $(libdir)/$(SLIBNAME_WITH_MAJOR) \
92 $(libdir)/$(SLIBNAME) \
93 $(libdir)/$(SLIBNAME_WITH_VERSION)
94 endif
95 -rm -f $(libdir)/$(LIB)
96
97 uninstall-headers:
98 rm -f $(addprefix $(incdir)/,$(HEADERS))
99 rm -f $(libdir)/pkgconfig/lib$(NAME).pc
100
101 #
102 # include dependency files if they exist
103 #
104 ifneq ($(wildcard .depend),)
105 include .depend
106 endif