1top_srcdir = ../../../..
2
3include ../lib.mk
4
5.PHONY: all clean
6
7CAN_BUILD_X86_64 := $(shell ../x86/check_cc.sh $(CC) \
8			    ../x86/trivial_64bit_program.c)
9
10ifndef OBJCOPY
11OBJCOPY := $(CROSS_COMPILE)objcopy
12endif
13
14INCLUDES := -I$(top_srcdir)/tools/include
15HOST_CFLAGS := -Wall -Werror -g $(INCLUDES) -fPIC -z noexecstack
16ENCL_CFLAGS := -Wall -Werror -static -nostdlib -nostartfiles -fPIC \
17	       -fno-stack-protector -mrdrnd $(INCLUDES)
18
19TEST_CUSTOM_PROGS := $(OUTPUT)/test_sgx
20
21ifeq ($(CAN_BUILD_X86_64), 1)
22all: $(TEST_CUSTOM_PROGS) $(OUTPUT)/test_encl.elf
23endif
24
25$(OUTPUT)/test_sgx: $(OUTPUT)/main.o \
26		    $(OUTPUT)/load.o \
27		    $(OUTPUT)/sigstruct.o \
28		    $(OUTPUT)/call.o \
29		    $(OUTPUT)/sign_key.o
30	$(CC) $(HOST_CFLAGS) -o $@ $^ -lcrypto
31
32$(OUTPUT)/main.o: main.c
33	$(CC) $(HOST_CFLAGS) -c $< -o $@
34
35$(OUTPUT)/load.o: load.c
36	$(CC) $(HOST_CFLAGS) -c $< -o $@
37
38$(OUTPUT)/sigstruct.o: sigstruct.c
39	$(CC) $(HOST_CFLAGS) -c $< -o $@
40
41$(OUTPUT)/call.o: call.S
42	$(CC) $(HOST_CFLAGS) -c $< -o $@
43
44$(OUTPUT)/sign_key.o: sign_key.S
45	$(CC) $(HOST_CFLAGS) -c $< -o $@
46
47$(OUTPUT)/test_encl.elf: test_encl.lds test_encl.c test_encl_bootstrap.S
48	$(CC) $(ENCL_CFLAGS) -T $^ -o $@
49
50EXTRA_CLEAN := \
51	$(OUTPUT)/test_encl.elf \
52	$(OUTPUT)/load.o \
53	$(OUTPUT)/call.o \
54	$(OUTPUT)/main.o \
55	$(OUTPUT)/sigstruct.o \
56	$(OUTPUT)/test_sgx \
57	$(OUTPUT)/test_sgx.o \
58