#
# Copyright (C) 2011-2016 Intel Corporation. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
#   * Redistributions of source code must retain the above copyright
#     notice, this list of conditions and the following disclaimer.
#   * Redistributions in binary form must reproduce the above copyright
#     notice, this list of conditions and the following disclaimer in
#     the documentation and/or other materials provided with the
#     distribution.
#   * Neither the name of Intel Corporation nor the names of its
#     contributors may be used to endorse or promote products derived
#     from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#

TOP_DIR := ../../..
include ../buildenv.mk

AENAME = launch_enclave

CFLAGS   += -Werror
CXXFLAGS += -Werror

INCLUDE += -I$(LINUX_PSW_DIR)/ae/common
INCLUDE += -I$(LINUX_PSW_DIR)/ae/data/constants/linux 

SRC := $(wildcard *.cpp) version.cpp
OBJ := $(SRC:.cpp=.o)
AENAME_OUT :=  $(SONAME) #generate $(SONAME) only but do not sign it
LE_COPY_OUT := ../../ae/data/prebuilt/libsgx_le.signed.so ../../ae/data/prebuilt/le_prod_css.bin

CONFIG := config_linux.xml

.PHONY: all
all: version $(AENAME_OUT) | $(BUILD_DIR)
	@$(CP) $(LE_COPY_OUT) $|

$(SONAME): $(AENAME)_t.c $(OBJ)
	$(CXX) $(CXXFLAGS) -o $@  $(OBJ) -nostdlib -nodefaultlibs -nostartfiles $(LDTFLAGS)

$(OBJ): %.o:%.cpp
	$(CXX) $(CXXFLAGS) -fno-exceptions -fno-rtti $(INCLUDE) $(DEFINES) -c $< -o $@

$(AENAME)_t.c: $(EDLFILE)
	@$(EDGER8R) --trusted $<

version.o: $(LINUX_PSW_DIR)/ae/common/version.cpp
	$(CXX) $(CXXFLAGS) -fno-exceptions -fno-rtti $(INCLUDE) $(DEFINES) -c $< -o $@

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

.PHONY: clean
clean:
	@$(RM) *.o
	@$(RM) *.so
	@$(RM) *.map
	@$(RM) *_t.*

.PHONY: rebuild
rebuild: clean all