corda/external/sgx_libm/makefile

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Makefile
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ARCH ?= intel64
.PHONE: lib clean
all: lib
cp $(ARCH)/libm.a libm.a
ifeq ($(ARCH),ia32)
CFLAGS := -m32
endif
SRC_FILES := $(wildcard $(ARCH)/*.S)
OBJ_FILES := $(SRC_FILES:.S=.o)
STATIC_LIB:= $(ARCH)/libm.a
SHARED_LIB:= $(ARCH)/libm.so
lib : $(STATIC_LIB) $(SHARED_LIB)
%.o : %.S
gcc $(CFLAGS) -c $< -o $@
$(STATIC_LIB) : $(OBJ_FILES)
ar crv $@ $^
$(SHARED_LIB) : $(OBJ_FILES)
gcc $(CFLAGS) -shared -o $@ $^
clean:
-rm -rf $(OBJ_FILES) $(STATIC_LIB) $(SHARED_LIB) libm.a