16f971622SJuan Castillo# 2*c3273703SChris Kay# Copyright (c) 2015-2025, Arm Limited and Contributors. All rights reserved. 36f971622SJuan Castillo# 482cb2c1aSdp-arm# SPDX-License-Identifier: BSD-3-Clause 56f971622SJuan Castillo# 66f971622SJuan Castillo 76f971622SJuan CastilloPLAT := none 86f971622SJuan CastilloDEBUG := 0 9*c3273703SChris KayCRTTOOL ?= cert_create$(.exe) 10fafd3ec9SManish V BadarkheBINARY := $(notdir ${CRTTOOL}) 1143743ea5SSandrine BailleuxCOT := tbbr 126f971622SJuan Castillo 13231c1470SEvan LloydMAKE_HELPERS_DIRECTORY := ../../make_helpers/ 14231c1470SEvan Lloydinclude ${MAKE_HELPERS_DIRECTORY}build_macros.mk 157c4e1eeaSChris Kayinclude ${MAKE_HELPERS_DIRECTORY}common.mk 16cf2dd17dSJuan Pablo Condeinclude ${MAKE_HELPERS_DIRECTORY}defaults.mk 17cc277de8SChris Kayinclude ${MAKE_HELPERS_DIRECTORY}toolchain.mk 18a004ee8dSChris Kayinclude ${MAKE_HELPERS_DIRECTORY}utilities.mk 19231c1470SEvan Lloyd 20b94bf967SPankaj Guptaifneq (${PLAT},none) 21b94bf967SPankaj GuptaTF_PLATFORM_ROOT := ../../plat/ 22b94bf967SPankaj Guptainclude ${MAKE_HELPERS_DIRECTORY}plat_helpers.mk 23b94bf967SPankaj GuptaPLAT_CERT_CREATE_HELPER_MK := ${PLAT_DIR}/cert_create_tbbr.mk 24b94bf967SPankaj Guptaendif 25b94bf967SPankaj Gupta 263b24b66eSSandrine Bailleux# Common source files. 273b24b66eSSandrine BailleuxOBJECTS := src/cert.o \ 283b24b66eSSandrine Bailleux src/cmd_opt.o \ 293b24b66eSSandrine Bailleux src/ext.o \ 303b24b66eSSandrine Bailleux src/key.o \ 313b24b66eSSandrine Bailleux src/main.o \ 323b24b66eSSandrine Bailleux src/sha.o 33bb41eb7aSMasahiro Yamada 3443743ea5SSandrine Bailleux# Chain of trust. 3543743ea5SSandrine Bailleuxifeq (${COT},tbbr) 363b24b66eSSandrine Bailleux include src/tbbr/tbbr.mk 37a9d5c273SSandrine Bailleuxelse ifeq (${COT},dualroot) 38a9d5c273SSandrine Bailleux include src/dualroot/cot.mk 390a6bf811Slaurenw-armelse ifeq (${COT},cca) 400a6bf811Slaurenw-arm include src/cca/cot.mk 4143743ea5SSandrine Bailleuxelse 4243743ea5SSandrine Bailleux $(error Unknown chain of trust ${COT}) 4343743ea5SSandrine Bailleuxendif 44231c1470SEvan Lloyd 45b94bf967SPankaj Guptaifneq (,$(wildcard ${PLAT_CERT_CREATE_HELPER_MK})) 46b94bf967SPankaj Guptainclude ${PLAT_CERT_CREATE_HELPER_MK} 47b94bf967SPankaj Guptaendif 48b94bf967SPankaj Gupta 49cf2dd17dSJuan Pablo Conde# Select OpenSSL version flag according to the OpenSSL build selected 50cf2dd17dSJuan Pablo Conde# from setting the OPENSSL_DIR path. 51cf2dd17dSJuan Pablo Conde$(eval $(call SELECT_OPENSSL_API_VERSION)) 52cf2dd17dSJuan Pablo Conde 533b24b66eSSandrine BailleuxHOSTCCFLAGS := -Wall -std=c99 546f971622SJuan Castillo 556f971622SJuan Castilloifeq (${DEBUG},1) 56750e8d80SAntonio Nino Diaz HOSTCCFLAGS += -g -O0 -DDEBUG -DLOG_LEVEL=40 576f971622SJuan Castilloelse 58750e8d80SAntonio Nino Diaz HOSTCCFLAGS += -O2 -DLOG_LEVEL=20 596f971622SJuan Castilloendif 603b24b66eSSandrine Bailleux 61a004ee8dSChris KayHOSTCCFLAGS += ${DEFINES} -DPLAT_MSG=$(call escape-shell,"$(PLAT_MSG)") 62cf2dd17dSJuan Pablo Conde# USING_OPENSSL3 flag will be added to the HOSTCCFLAGS variable with the proper 63cf2dd17dSJuan Pablo Conde# computed value. 64cf2dd17dSJuan Pablo CondeHOSTCCFLAGS += -DUSING_OPENSSL3=$(USING_OPENSSL3) 65bb41eb7aSMasahiro Yamada 666f971622SJuan Castillo# Make soft links and include from local directory otherwise wrong headers 676f971622SJuan Castillo# could get pulled in from firmware tree. 68b94bf967SPankaj GuptaINC_DIR += -I ./include -I ${PLAT_INCLUDE} -I ${OPENSSL_DIR}/include 699bc52d33SJuan Pablo Conde 709bc52d33SJuan Pablo Conde# Include library directories where OpenSSL library files are located. 719bc52d33SJuan Pablo Conde# For a normal installation (i.e.: when ${OPENSSL_DIR} = /usr or 729bc52d33SJuan Pablo Conde# /usr/local), binaries are located under the ${OPENSSL_DIR}/lib/ 739bc52d33SJuan Pablo Conde# directory. However, for a local build of OpenSSL, the built binaries are 749bc52d33SJuan Pablo Conde# located under the main project directory (i.e.: ${OPENSSL_DIR}, not 759bc52d33SJuan Pablo Conde# ${OPENSSL_DIR}/lib/). 769bc52d33SJuan Pablo CondeLIB_DIR := -L ${OPENSSL_DIR}/lib -L ${OPENSSL_DIR} 776f971622SJuan CastilloLIB := -lssl -lcrypto 786f971622SJuan Castillo 79cf2dd17dSJuan Pablo Conde.PHONY: all clean realclean --openssl 806f971622SJuan Castillo 81aa57ce63SVincent Stehléall: --openssl ${BINARY} 826f971622SJuan Castillo 83aa57ce63SVincent Stehlé${BINARY}: ${OBJECTS} Makefile 847c4e1eeaSChris Kay $(s)echo " HOSTLD $@" 85a004ee8dSChris Kay $(q)$(host-cc) ${OBJECTS} ${LIB_DIR} ${LIB} -o $@ 866f971622SJuan Castillo 876f971622SJuan Castillo%.o: %.c 887c4e1eeaSChris Kay $(s)echo " HOSTCC $<" 897c4e1eeaSChris Kay $(q)$(host-cc) -c ${HOSTCCFLAGS} ${INC_DIR} $< -o $@ 906f971622SJuan Castillo 91cf2dd17dSJuan Pablo Conde--openssl: 92cf2dd17dSJuan Pablo Condeifeq ($(DEBUG),1) 937c4e1eeaSChris Kay $(s)echo "Selected OpenSSL version: ${OPENSSL_CURRENT_VER}" 94cf2dd17dSJuan Pablo Condeendif 95cf2dd17dSJuan Pablo Conde 966f971622SJuan Castilloclean: 97*c3273703SChris Kay $(q)rm -rf $(OBJECTS) 986f971622SJuan Castillo 996f971622SJuan Castillorealclean: clean 100*c3273703SChris Kay $(q)rm -f $(BINARY) 101