#
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#     the documentation and/or other materials provided with the
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include ../../../buildenv.mk

ifndef DEBUG
CXXFLAGS += -DDISABLE_TRACE
CFLAGS += -DDISABLE_TRACE
endif

CXXFLAGS += -fPIC -Werror
CXXFLAGS += $(ADDED_INC)

CFLAGS += -fPIC -Werror
CFLAGS += $(ADDED_INC)

VTUNE_DIR = $(LINUX_EXTERNAL_DIR)/vtune/linux

INC += -I$(COMMON_DIR)/inc                \
       -I$(COMMON_DIR)/inc/internal       \
       -I$(COMMON_DIR)/inc/internal/linux \
       -I$(LINUX_PSW_DIR)/urts/           \
       -I$(LINUX_PSW_DIR)/urts/linux      \
       -I$(LINUX_PSW_DIR)/urts/parser     \
       -I$(VTUNE_DIR)/include \
       -I$(VTUNE_DIR)/sdk/src/ittnotify 

LDFLAGS := -lwrapper
LDFLAGS += -Wl,-Bdynamic -lsgx_uae_service

LDFLAGS += -L$(VTUNE_DIR)/sdk/src/ittnotify -littnotify -ldl

DIR1 := $(LINUX_PSW_DIR)/urts/linux
DIR2 := $(LINUX_PSW_DIR)/urts
DIR3 := $(LINUX_PSW_DIR)/urts/parser
DIR4 := $(LINUX_PSW_DIR)/urts/parser/linux

LIB += -L$(COMMON_DIR)/se_wrapper \
       -L$(BUILD_DIR)

OBJ1 := loader.o          \
        node.o            \
        se_detect.o       \
        enclave.o         \
        tcs.o             \
        enclave_mutex.o   \
        routine.o         \
        urts_xsave.o      \
        se_ocalls.o       \
        cpu_features.o    \
        launch_checker.o  \
        urts_version.o    \
        enclave_creator_hw_com.o 

OBJ2 := urts.o               \
        enclave_creator_hw.o \
        misc.o               \
        sig_handler.o        \
        debugger_support.o   \
        get_thread_id.o      \
        prd_css_util.o

OBJ3 := enter_enclave.o

OBJ4 := section.o \
        elfparser.o

OBJ5 := urts_internal.o

CPP_OBJ := $(OBJ1) $(OBJ2) $(OBJ4) $(OBJ5)
URTS_OBJ     := $(OBJ3) $(OBJ1) $(OBJ2) $(OBJ4)
INTERNAL_OBJ := $(OBJ3) $(CPP_OBJ)


vpath %.cpp $(DIR1):$(DIR2):$(DIR3):$(DIR4)

LIBWRAPPER       := libwrapper.a
LIBURTS          := libsgx_urts.so
LIBURTS_INTERNAL := liburts_internal.a

.PHONY: all
all: $(LIBWRAPPER) uae_service ittnotify $(LIBURTS) $(LIBURTS_INTERNAL) | $(BUILD_DIR)
	@$(CP) $(LIBURTS)          $|
	@$(CP) $(LIBURTS_INTERNAL) $|

$(LIBURTS_INTERNAL): $(INTERNAL_OBJ)
	$(CP) $(COMMON_DIR)/se_wrapper/libwrapper.a $@
	$(AR) rcs $@ $^

$(LIBURTS): $(URTS_OBJ)
	$(CXX) $(CXXFLAGS) -shared -Wl,-soname=$@ $(LIB) -o $@  $^ $(LDFLAGS)

$(CPP_OBJ): %.o: %.cpp
	$(CXX) -c $(CXXFLAGS) $(INC) $< -o $@

$(OBJ3): %.o: %.S
	$(CC) -c $(CFLAGS) $(INC) $< -o $@

$(LIBWRAPPER):
	$(MAKE) -C $(COMMON_DIR)/se_wrapper/

.PHONY:uae_service
uae_service:
	$(MAKE) -C $(LINUX_PSW_DIR)/uae_service/linux

.PHONY: ittnotify
ittnotify:
	$(MAKE) -C $(VTUNE_DIR)/sdk/src/ittnotify

$(BUILD_DIR):
	@$(MKDIR) $@

.PHONY: clean
clean::
	@$(RM) *.o $(LIBURTS) $(LIBURTS_INTERNAL)
	@$(RM) $(BUILD_DIR)/$(LIBURTS) $(BUILD_DIR)/$(LIBURTS_INTERNAL)
	$(MAKE) -C $(COMMON_DIR)/se_wrapper/                   clean
	$(MAKE) -C $(LINUX_PSW_DIR)/uae_service/linux/         clean
	$(MAKE) -C $(VTUNE_DIR)/sdk/src/ittnotify              clean