mirror of https://github.com/ARMmbed/mbed-os.git
				
				
				
			
		
			
				
	
	
		
			115 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			Makefile
		
	
	
			
		
		
	
	
			115 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			Makefile
		
	
	
###########################################################################
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#
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#  Copyright (c) 2016, ARM Limited, All Rights Reserved
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#  SPDX-License-Identifier: Apache-2.0
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#
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#  Licensed under the Apache License, Version 2.0 (the "License"); you may
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#  not use this file except in compliance with the License.
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#  You may obtain a copy of the License at
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#
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#  http://www.apache.org/licenses/LICENSE-2.0
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#
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#  Unless required by applicable law or agreed to in writing, software
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#  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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#  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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#  See the License for the specific language governing permissions and
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#  limitations under the License.
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#
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###########################################################################
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#
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# Use this file to import an mbed TLS release into mbed-OS as follows:
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#
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#   1) Set the MBED_TLS_RELEASE variable to the required mbed TLS release tag
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#   2) make update
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#   3) make
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#   4) commit and push changes via git
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#
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# Set the mbed TLS release to import (this can/should be edited before import)
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MBED_TLS_RELEASE ?= mbedtls-2.19.1
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MBED_TLS_REPO_URL ?= git@github.com:ARMmbed/mbedtls-restricted.git
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# Translate between mbed TLS namespace and mbed namespace
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TARGET_PREFIX:=../
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TARGET_SRC:=$(TARGET_PREFIX)src
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TARGET_INC:=$(TARGET_PREFIX)inc
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TARGET_TESTS:=$(TARGET_PREFIX)TESTS
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# mbed TLS source directory - hidden from mbed via TARGET_IGNORE
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MBED_TLS_DIR:=TARGET_IGNORE/mbedtls
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MBED_TLS_API:=$(MBED_TLS_DIR)/include/mbedtls
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MBED_TLS_GIT_CFG=$(MBED_TLS_DIR)/.git/config
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.PHONY: all deploy deploy-tests rsync mbedtls clean update
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all: mbedtls
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mbedtls: deploy
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rsync:
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	#
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	# Copying mbed TLS into mbed library...
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	rm -rf $(TARGET_SRC)
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	rsync -a --exclude='*.txt' $(MBED_TLS_DIR)/library/ $(TARGET_SRC)
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	#
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	# Copying mbed TLS headers to mbed includes...
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	rm -rf $(TARGET_INC)
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	mkdir -p $(TARGET_INC)
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	rsync -a --delete $(MBED_TLS_API) $(TARGET_INC)
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	#
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	# Copying licenses
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	cp $(MBED_TLS_DIR)/LICENSE $(TARGET_PREFIX)
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	cp $(MBED_TLS_DIR)/apache-2.0.txt $(TARGET_PREFIX)
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	#
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deploy: rsync
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	#
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	# Adjusting the default mbed TLS config file to mbed purposes
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	./adjust-config.sh $(MBED_TLS_DIR)/scripts/config.pl $(TARGET_INC)/mbedtls/config.h
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	#
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	# Adjusting the default mbed TLS check-config file to mbed purposes
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	./adjust-check-config.sh $(TARGET_INC)/mbedtls/check_config.h
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	#
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	# Copy and adjust the trimmed config that does not require entropy source
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	cp $(MBED_TLS_DIR)/configs/config-no-entropy.h $(TARGET_INC)/mbedtls/.
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	./adjust-no-entropy-config.sh $(MBED_TLS_DIR)/scripts/config.pl $(TARGET_INC)/mbedtls/config-no-entropy.h
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deploy-tests: deploy
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	#
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	# Copying mbed TLS tests...
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	rm -rf $(TARGET_TESTS)
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	mkdir -p $(TARGET_TESTS)
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	rsync -a --delete $(MBED_TLS_DIR)/tests/TESTS/ $(TARGET_TESTS)
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	mkdir -p $(TARGET_TESTS)/host_tests
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	cp $(MBED_TLS_DIR)/tests/scripts/mbedtls_test.py $(TARGET_TESTS)/host_tests/
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update: $(MBED_TLS_GIT_CFG)  $(MBED_TLS_HA_GIT_CFG)
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	#
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	# Updating to the specified mbed TLS library version
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	# (If it is not an initial checkout we will start with the repository
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	# being in a detached head state)
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	git -C $(MBED_TLS_DIR) fetch
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	#
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	# Checking out the required release
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	git -C $(MBED_TLS_DIR) checkout $(MBED_TLS_RELEASE)
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	#
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	# Update and checkout git submodules
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	git -C $(MBED_TLS_DIR) submodule update --init --recursive
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	#
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	# Updating checked out version tag
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	git -C $(MBED_TLS_DIR) describe --tags --abbrev=12 --dirty --always > $(TARGET_PREFIX)VERSION.txt
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$(MBED_TLS_GIT_CFG):
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	rm -rf $(MBED_TLS_DIR)
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	git clone $(MBED_TLS_REPO_URL) $(MBED_TLS_DIR)
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clean:
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	rm -f $(TARGET_PREFIX)LICENSE
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	rm -f $(TARGET_PREFIX)apache-2.0.txt
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	rm -f $(TARGET_PREFIX)VERSION.txt
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	rm -f $(TARGET_PREFIX)AUTHORS.txt
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	rm -rf $(TARGET_SRC)
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	rm -rf $(TARGET_INC)
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	rm -rf $(MBED_TLS_DIR)
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