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83 lines
2.2 KiB
83 lines
2.2 KiB
#
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# Copyright (c) 2024, Arm Limited. All rights reserved.
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# Copyright (c) 2019-2022, Linaro Limited. All rights reserved.
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#
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# SPDX-License-Identifier: BSD-3-Clause
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#
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BUILD_INFO ?= 1
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DEBUG := 0
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ENCTOOL ?= encrypt_fw${BIN_EXT}
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BINARY := $(notdir ${ENCTOOL})
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OPENSSL_DIR := /usr
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toolchains := host
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MAKE_HELPERS_DIRECTORY := ../../make_helpers/
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include ${MAKE_HELPERS_DIRECTORY}build_macros.mk
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include ${MAKE_HELPERS_DIRECTORY}build_env.mk
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include ${MAKE_HELPERS_DIRECTORY}common.mk
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include ${MAKE_HELPERS_DIRECTORY}defaults.mk
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include ${MAKE_HELPERS_DIRECTORY}toolchain.mk
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OBJECTS := src/encrypt.o \
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src/cmd_opt.o \
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src/main.o
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HOSTCCFLAGS := -Wall -std=c99
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# Select OpenSSL version flag according to the OpenSSL build selected
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# from setting the OPENSSL_DIR path.
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$(eval $(call SELECT_OPENSSL_API_VERSION))
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ifeq (${DEBUG},1)
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HOSTCCFLAGS += -g -O0 -DDEBUG -DLOG_LEVEL=40
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else
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ifeq (${BUILD_INFO},1)
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HOSTCCFLAGS += -O2 -DLOG_LEVEL=20
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else
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HOSTCCFLAGS += -O2 -DLOG_LEVEL=10
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endif
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endif
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HOSTCCFLAGS += ${DEFINES}
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# USING_OPENSSL3 flag will be added to the HOSTCCFLAGS variable with the proper
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# computed value.
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HOSTCCFLAGS += -DUSING_OPENSSL3=$(USING_OPENSSL3)
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# Make soft links and include from local directory otherwise wrong headers
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# could get pulled in from firmware tree.
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INC_DIR := -I ./include -I ../../include/tools_share -I ${OPENSSL_DIR}/include
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# Include library directories where OpenSSL library files are located.
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# For a normal installation (i.e.: when ${OPENSSL_DIR} = /usr or
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# /usr/local), binaries are located under the ${OPENSSL_DIR}/lib/
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# directory. However, for a local build of OpenSSL, the built binaries are
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# located under the main project directory (i.e.: ${OPENSSL_DIR}, not
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# ${OPENSSL_DIR}/lib/).
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LIB_DIR := -L ${OPENSSL_DIR}/lib -L ${OPENSSL_DIR}
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LIB := -lssl -lcrypto
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.PHONY: all clean realclean --openssl
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all: --openssl ${BINARY}
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${BINARY}: ${OBJECTS} Makefile
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$(s)echo " HOSTLD $@"
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$(q)$(host-cc) ${OBJECTS} ${LIB_DIR} ${LIB} -o $@
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%.o: %.c
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$(s)echo " HOSTCC $<"
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$(q)$(host-cc) -c ${HOSTCCFLAGS} ${INC_DIR} $< -o $@
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--openssl:
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ifeq ($(DEBUG),1)
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$(s)echo "Selected OpenSSL version: ${OPENSSL_CURRENT_VER}"
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endif
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clean:
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$(call SHELL_DELETE_ALL,${OBJECTS})
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realclean: clean
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$(call SHELL_DELETE,${BINARY})
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