212 lines
7.3 KiB
Makefile
212 lines
7.3 KiB
Makefile
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######## SGX SDK Settings ########
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SGX_SDK ?= /opt/intel/sgxsdk
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SGX_MODE ?= SIM
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SGX_ARCH ?= x64
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ifeq ($(shell getconf LONG_BIT), 32)
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SGX_ARCH := x86
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else ifeq ($(findstring -m32, $(CXXFLAGS)), -m32)
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SGX_ARCH := x86
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endif
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ifeq ($(SGX_ARCH), x86)
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SGX_COMMON_CFLAGS := -m32
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SGX_LIBRARY_PATH := $(SGX_SDK)/lib
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SGX_ENCLAVE_SIGNER := $(SGX_SDK)/bin/x86/sgx_sign
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SGX_EDGER8R := $(SGX_SDK)/bin/x86/sgx_edger8r
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else
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SGX_COMMON_CFLAGS := -m64
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SGX_LIBRARY_PATH := $(SGX_SDK)/lib64
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SGX_ENCLAVE_SIGNER := $(SGX_SDK)/bin/x64/sgx_sign
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SGX_EDGER8R := $(SGX_SDK)/bin/x64/sgx_edger8r
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endif
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ifeq ($(SGX_DEBUG), 1)
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ifeq ($(SGX_PRERELEASE), 1)
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$(error Cannot set SGX_DEBUG and SGX_PRERELEASE at the same time!!)
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endif
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endif
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ifeq ($(SGX_DEBUG), 1)
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SGX_COMMON_CFLAGS += -O0 -g
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else
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SGX_COMMON_CFLAGS += -O2
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endif
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ifeq ($(SUPPLIED_KEY_DERIVATION), 1)
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SGX_COMMON_CFLAGS += -DSUPPLIED_KEY_DERIVATION
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endif
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######## App Settings ########
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ifneq ($(SGX_MODE), HW)
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Urts_Library_Name := sgx_urts_sim
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else
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Urts_Library_Name := sgx_urts
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endif
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App_Cpp_Files := isv_app/isv_app.cpp ../Util/LogBase.cpp ../Networking/NetworkManager.cpp ../Networking/Session.cpp ../Networking/Server.cpp \
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../Networking/Client.cpp ../Networking/NetworkManagerServer.cpp ../GoogleMessages/Messages.pb.cpp ../Networking/AbstractNetworkOps.cpp \
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../Util/UtilityFunctions.cpp ../Enclave/Enclave.cpp ../MessageHandler/MessageHandler.cpp ../Util/Base64.cpp
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App_Include_Paths := -I../Util -Iservice_provider -I$(SGX_SDK)/include -Iheaders -I../Networking -Iisv_app -I../GoogleMessages -I/usr/local/include -I../Enclave \
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-I../MessageHandler
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App_C_Flags := $(SGX_COMMON_CFLAGS) -fPIC -Wno-attributes $(App_Include_Paths)
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# Three configuration modes - Debug, prerelease, release
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# Debug - Macro DEBUG enabled.
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# Prerelease - Macro NDEBUG and EDEBUG enabled.
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# Release - Macro NDEBUG enabled.
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ifeq ($(SGX_DEBUG), 1)
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App_C_Flags += -DDEBUG -UNDEBUG -UEDEBUG
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else ifeq ($(SGX_PRERELEASE), 1)
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App_C_Flags += -DNDEBUG -DEDEBUG -UDEBUG
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else
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App_C_Flags += -DNDEBUG -UEDEBUG -UDEBUG
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endif
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App_Cpp_Flags := $(App_C_Flags) -std=c++11 -DEnableServer
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App_Link_Flags := $(SGX_COMMON_CFLAGS) -L$(SGX_LIBRARY_PATH) -l$(Urts_Library_Name) -L. -lsgx_ukey_exchange -lpthread -Wl,-rpath=$(CURDIR)/../sample_libcrypto -Wl,-rpath=$(CURDIR) -llog4cpp -lboost_system -lssl -lcrypto -lboost_thread -lprotobuf -L /usr/local/lib -ljsoncpp
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ifneq ($(SGX_MODE), HW)
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App_Link_Flags += -lsgx_uae_service_sim
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else
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App_Link_Flags += -lsgx_uae_service
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endif
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App_Cpp_Objects := $(App_Cpp_Files:.cpp=.o)
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App_Name := app
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######## Enclave Settings ########
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ifneq ($(SGX_MODE), HW)
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Trts_Library_Name := sgx_trts_sim
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Service_Library_Name := sgx_tservice_sim
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else
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Trts_Library_Name := sgx_trts
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Service_Library_Name := sgx_tservice
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endif
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Crypto_Library_Name := sgx_tcrypto
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Enclave_Cpp_Files := isv_enclave/isv_enclave.cpp
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Enclave_Include_Paths := -I$(SGX_SDK)/include -I$(SGX_SDK)/include/tlibc -I$(SGX_SDK)/include/stlport -I$(SGX_SDK)/include/crypto_px/include -I../Enclave/
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Enclave_C_Flags := $(SGX_COMMON_CFLAGS) -nostdinc -fvisibility=hidden -fpie -fstack-protector $(Enclave_Include_Paths)
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Enclave_Cpp_Flags := $(Enclave_C_Flags) -std=c++11 -nostdinc++
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# To generate a proper enclave, it is recommended to follow below guideline to link the trusted libraries:
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# 1. Link sgx_trts with the `--whole-archive' and `--no-whole-archive' options,
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# so that the whole content of trts is included in the enclave.
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# 2. For other libraries, you just need to pull the required symbols.
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# Use `--start-group' and `--end-group' to link these libraries.
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# Do NOT move the libraries linked with `--start-group' and `--end-group' within `--whole-archive' and `--no-whole-archive' options.
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# Otherwise, you may get some undesirable errors.
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Enclave_Link_Flags := $(SGX_COMMON_CFLAGS) -Wl,--no-undefined -nostdlib -nodefaultlibs -nostartfiles -L$(SGX_LIBRARY_PATH) \
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-Wl,--whole-archive -l$(Trts_Library_Name) -Wl,--no-whole-archive \
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-Wl,--start-group -lsgx_tstdc -lsgx_tstdcxx -lsgx_tkey_exchange -l$(Crypto_Library_Name) -l$(Service_Library_Name) -Wl,--end-group \
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-Wl,-Bstatic -Wl,-Bsymbolic -Wl,--no-undefined \
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-Wl,-pie,-eenclave_entry -Wl,--export-dynamic \
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-Wl,--defsym,__ImageBase=0 \
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-Wl,--version-script=isv_enclave/isv_enclave.lds
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Enclave_Cpp_Objects := $(Enclave_Cpp_Files:.cpp=.o)
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Enclave_Name := isv_enclave.so
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Signed_Enclave_Name := isv_enclave.signed.so
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Enclave_Config_File := isv_enclave/isv_enclave.config.xml
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ifeq ($(SGX_MODE), HW)
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ifneq ($(SGX_DEBUG), 1)
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ifneq ($(SGX_PRERELEASE), 1)
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Build_Mode = HW_RELEASE
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endif
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endif
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endif
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.PHONY: all run
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ifeq ($(Build_Mode), HW_RELEASE)
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all: $(App_Name) $(Enclave_Name)
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@echo "The project has been built in release hardware mode."
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@echo "Please sign the $(Enclave_Name) first with your signing key before you run the $(App_Name) to launch and access the enclave."
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@echo "To sign the enclave use the command:"
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@echo " $(SGX_ENCLAVE_SIGNER) sign -key <your key> -enclave $(Enclave_Name) -out <$(Signed_Enclave_Name)> -config $(Enclave_Config_File)"
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@echo "You can also sign the enclave using an external signing tool."
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@echo "To build the project in simulation mode set SGX_MODE=SIM. To build the project in prerelease mode set SGX_PRERELEASE=1 and SGX_MODE=HW."
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else
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all: $(App_Name) $(Signed_Enclave_Name)
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endif
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run: all
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ifneq ($(Build_Mode), HW_RELEASE)
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@$(CURDIR)/$(App_Name)
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@echo "RUN => $(App_Name) [$(SGX_MODE)|$(SGX_ARCH), OK]"
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endif
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######## App Objects ########
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isv_app/isv_enclave_u.c: $(SGX_EDGER8R) isv_enclave/isv_enclave.edl
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@cd isv_app && $(SGX_EDGER8R) --untrusted ../isv_enclave/isv_enclave.edl --search-path ../isv_enclave --search-path $(SGX_SDK)/include
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@echo "GEN => $@"
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isv_app/isv_enclave_u.o: isv_app/isv_enclave_u.c
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@$(CC) $(App_C_Flags) -c $< -o $@
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@echo "CC <= $<"
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isv_app/%.o: isv_app/%.cpp
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@$(CXX) $(App_Cpp_Flags) -c $< -o $@
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@echo "CXX <= $<"
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../MessageHandler/%.o: ../MessageHandler/%.cpp
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@$(CXX) $(App_Cpp_Flags) -c $< -o $@
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@echo "CXX <= $<"
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../Util/%.o: ../Util/%.cpp
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@$(CXX) $(App_Cpp_Flags) -c $< -o $@
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@echo "CXX <= $<"
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../Networking/%.o: ../Networking/%.cpp
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@$(CXX) $(App_Cpp_Flags) -c $< -o $@
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@echo "CXX <= $<"
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../Enclave/%.o: ../Enclave/%.cpp
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@$(CXX) $(App_Cpp_Flags) -c $< -o $@
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@echo "CXX <= $<"
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$(App_Name): isv_app/isv_enclave_u.o $(App_Cpp_Objects)
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@$(CXX) $^ -o $@ $(App_Link_Flags)
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@echo "LINK => $@"
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######## Enclave Objects ########
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isv_enclave/isv_enclave_t.c: $(SGX_EDGER8R) isv_enclave/isv_enclave.edl
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@cd isv_enclave && $(SGX_EDGER8R) --trusted ../isv_enclave/isv_enclave.edl --search-path ../isv_enclave --search-path $(SGX_SDK)/include
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@echo "GEN => $@"
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isv_enclave/isv_enclave_t.o: isv_enclave/isv_enclave_t.c
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@$(CC) $(Enclave_C_Flags) -c $< -o $@
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@echo "CC <= $<"
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isv_enclave/%.o: isv_enclave/%.cpp
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@$(CXX) $(Enclave_Cpp_Flags) -c $< -o $@
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@echo "CXX <= $<"
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$(Enclave_Name): isv_enclave/isv_enclave_t.o $(Enclave_Cpp_Objects)
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@$(CXX) $^ -o $@ $(Enclave_Link_Flags)
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@echo "LINK => $@"
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$(Signed_Enclave_Name): $(Enclave_Name)
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@$(SGX_ENCLAVE_SIGNER) sign -key isv_enclave/isv_enclave_private.pem -enclave $(Enclave_Name) -out $@ -config $(Enclave_Config_File)
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@echo "SIGN => $@"
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.PHONY: clean
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clean:
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@rm -f $(App_Name) $(Enclave_Name) $(Signed_Enclave_Name) $(App_Cpp_Objects) isv_app/isv_enclave_u.* $(Enclave_Cpp_Objects) isv_enclave/isv_enclave_t.* libservice_provider.* $(ServiceProvider_Cpp_Objects)
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