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124 lines
3.2 KiB
124 lines
3.2 KiB
# |
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# common bits used by all libraries |
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# |
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SRC_DIR = $(SRC_PATH_BARE)/lib$(NAME) |
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LIBVERSION = $(lib$(NAME)_VERSION) |
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LIBMAJOR = $(lib$(NAME)_VERSION_MAJOR) |
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vpath %.c $(SRC_DIR) |
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vpath %.h $(SRC_DIR) |
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vpath %.S $(SRC_DIR) |
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ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale |
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CFLAGS += $(CFLAGS-yes) |
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OBJS += $(OBJS-yes) |
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ASM_OBJS += $(ASM_OBJS-yes) |
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CPP_OBJS += $(CPP_OBJS-yes) |
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FFLIBS += $(FFLIBS-yes) |
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CFLAGS += -DHAVE_AV_CONFIG_H -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \ |
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-D_ISOC9X_SOURCE -I$(BUILD_ROOT) -I$(SRC_PATH) \ |
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$(addprefix -I$(SRC_PATH)/lib,$(ALLFFLIBS)) $(OPTFLAGS) |
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EXTRALIBS := $(addprefix -l,$(addsuffix $(BUILDSUF),$(FFLIBS))) $(EXTRALIBS) |
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LDFLAGS := $(addprefix -L$(BUILD_ROOT)/lib,$(FFLIBS)) $(LDFLAGS) |
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SRCS := $(OBJS:.o=.c) $(ASM_OBJS:.o=.S) $(CPP_OBJS:.o=.cpp) |
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OBJS := $(OBJS) $(ASM_OBJS) $(CPP_OBJS) |
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all: $(LIBNAME) $(SLIBNAME) |
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$(LIBNAME): $(OBJS) |
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rm -f $@ |
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$(AR) rc $@ $^ $(EXTRAOBJS) |
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$(RANLIB) $@ |
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$(SLIBNAME): $(SLIBNAME_WITH_MAJOR) |
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$(LN_S) $^ $@ |
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$(SLIBNAME_WITH_MAJOR): $(OBJS) |
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$(SLIB_CREATE_DEF_CMD) |
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$(CC) $(SHFLAGS) $(LDFLAGS) -o $@ $^ $(EXTRALIBS) $(EXTRAOBJS) |
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$(SLIB_EXTRA_CMD) |
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%.o: %.c |
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$(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $< |
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%.o: %.S |
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$(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $< |
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%: %.o $(LIBNAME) |
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$(CC) $(LDFLAGS) -o $@ $^ $(EXTRALIBS) |
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%.ho: %.h |
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$(CC) $(CFLAGS) $(LIBOBJFLAGS) -Wno-unused -c -o $@ -x c $< |
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ALLHEADERS = $(subst $(SRC_DIR)/,,$(wildcard $(SRC_DIR)/*.h)) |
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checkheaders: $(filter-out %_template.ho,$(ALLHEADERS:.h=.ho)) |
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depend dep: .depend |
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.depend: $(SRCS) |
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$(DEPEND_CMD) > .depend |
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clean:: |
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rm -f *.o *~ *.a *.lib *.so *.so.* *.dylib *.dll \ |
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*.def *.dll.a *.exp *.ho *.map $(TESTS) |
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distclean:: clean |
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rm -f .depend |
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INSTALL_LIB_TARGETS-$(BUILD_SHARED) += install-lib-shared |
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INSTALL_LIB_TARGETS-$(BUILD_STATIC) += install-lib-static |
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install: install-libs install-headers |
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install-libs: $(INSTALL_LIB_TARGETS-yes) |
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install-lib-shared: $(SLIBNAME) |
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install -d "$(SHLIBDIR)" |
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install -m 755 $(SLIBNAME) "$(SHLIBDIR)/$(SLIBNAME_WITH_VERSION)" |
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$(STRIP) "$(SHLIBDIR)/$(SLIBNAME_WITH_VERSION)" |
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cd "$(SHLIBDIR)" && \ |
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$(LN_S) $(SLIBNAME_WITH_VERSION) $(SLIBNAME_WITH_MAJOR) |
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cd "$(SHLIBDIR)" && \ |
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$(LN_S) $(SLIBNAME_WITH_VERSION) $(SLIBNAME) |
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$(SLIB_INSTALL_EXTRA_CMD) |
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install-lib-static: $(LIBNAME) |
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install -d "$(LIBDIR)" |
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install -m 644 $(LIBNAME) "$(LIBDIR)" |
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$(LIB_INSTALL_EXTRA_CMD) |
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INCINSTDIR = $(INCDIR)/lib$(NAME) |
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install-headers:: |
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install -d "$(INCINSTDIR)" |
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install -d "$(LIBDIR)/pkgconfig" |
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install -m 644 $(addprefix "$(SRC_DIR)"/,$(HEADERS)) "$(INCINSTDIR)" |
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install -m 644 $(BUILD_ROOT)/lib$(NAME).pc "$(LIBDIR)/pkgconfig" |
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uninstall: uninstall-libs uninstall-headers |
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uninstall-libs:: |
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-rm -f "$(SHLIBDIR)/$(SLIBNAME_WITH_MAJOR)" \ |
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"$(SHLIBDIR)/$(SLIBNAME)" \ |
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"$(SHLIBDIR)/$(SLIBNAME_WITH_VERSION)" |
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-$(SLIB_UNINSTALL_EXTRA_CMD) |
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-rm -f "$(LIBDIR)/$(LIBNAME)" |
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uninstall-headers:: |
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rm -f $(addprefix "$(INCINSTDIR)/",$(HEADERS)) |
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rm -f "$(LIBDIR)/pkgconfig/lib$(NAME).pc" |
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tests: $(TESTS) |
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%-test$(EXESUF): %.c $(LIBNAME) |
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$(CC) $(CFLAGS) $(LDFLAGS) -DTEST -o $@ $^ $(EXTRALIBS) |
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.PHONY: all depend dep clean distclean install* uninstall* tests |
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-include .depend
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