1# 2# Copyright (c) 2014-2023, Arm Limited and Contributors. All rights reserved. 3# 4# SPDX-License-Identifier: BSD-3-Clause 5# 6 7MAKE_HELPERS_DIRECTORY := ../../make_helpers/ 8include ${MAKE_HELPERS_DIRECTORY}build_macros.mk 9include ${MAKE_HELPERS_DIRECTORY}build_env.mk 10include ${MAKE_HELPERS_DIRECTORY}defaults.mk 11 12FIPTOOL ?= fiptool${BIN_EXT} 13PROJECT := $(notdir ${FIPTOOL}) 14OBJECTS := fiptool.o tbbr_config.o 15V ?= 0 16OPENSSL_DIR := /usr 17 18 19override CPPFLAGS += -D_GNU_SOURCE -D_XOPEN_SOURCE=700 20HOSTCCFLAGS := -Wall -Werror -pedantic -std=c99 21ifeq (${DEBUG},1) 22 HOSTCCFLAGS += -g -O0 -DDEBUG 23else 24 HOSTCCFLAGS += -O2 25endif 26 27# Select OpenSSL version flag according to the OpenSSL build selected 28# from setting the OPENSSL_DIR path. 29$(eval $(call SELECT_OPENSSL_API_VERSION)) 30 31HOSTCCFLAGS += ${DEFINES} 32# USING_OPENSSL3 flag will be added to the HOSTCCFLAGS variable with the proper 33# computed value. 34HOSTCCFLAGS += -DUSING_OPENSSL3=$(USING_OPENSSL3) 35 36# Include library directories where OpenSSL library files are located. 37# For a normal installation (i.e.: when ${OPENSSL_DIR} = /usr or 38# /usr/local), binaries are located under the ${OPENSSL_DIR}/lib/ 39# directory. However, for a local build of OpenSSL, the built binaries are 40# located under the main project directory (i.e.: ${OPENSSL_DIR}, not 41# ${OPENSSL_DIR}/lib/). 42LDLIBS := -L${OPENSSL_DIR}/lib -L${OPENSSL_DIR} -lcrypto 43 44ifeq (${V},0) 45 Q := @ 46else 47 Q := 48endif 49 50INCLUDE_PATHS := -I../../include/tools_share -I${OPENSSL_DIR}/include 51 52HOSTCC ?= gcc 53 54ifneq (${PLAT},) 55TF_PLATFORM_ROOT := ../../plat/ 56include ${MAKE_HELPERS_DIRECTORY}plat_helpers.mk 57COMBINED_PATH_FRAG := plat_fiptool/ 58PLAT_FIPTOOL_HELPER_MK := $(foreach path_frag,$(subst /, ,$(patsubst ../../plat/%/,%,${PLAT_DIR})),\ 59 $(eval COMBINED_PATH_FRAG := ${COMBINED_PATH_FRAG}/${path_frag})\ 60 $(wildcard ${COMBINED_PATH_FRAG}/plat_fiptool.mk)) 61endif 62 63ifneq (,$(wildcard $(lastword ${PLAT_FIPTOOL_HELPER_MK}))) 64include ${PLAT_FIPTOOL_HELPER_MK} 65endif 66 67DEPS := $(patsubst %.o,%.d,$(OBJECTS)) 68 69.PHONY: all clean distclean --openssl 70 71all: --openssl ${PROJECT} 72 73${PROJECT}: ${OBJECTS} Makefile 74 @echo " HOSTLD $@" 75 ${Q}${HOSTCC} ${OBJECTS} -o $@ ${LDLIBS} 76 @${ECHO_BLANK_LINE} 77 @echo "Built $@ successfully" 78 @${ECHO_BLANK_LINE} 79 80%.o: %.c Makefile 81 @echo " HOSTCC $<" 82 ${Q}${HOSTCC} -c ${CPPFLAGS} ${HOSTCCFLAGS} ${INCLUDE_PATHS} -MD -MP $< -o $@ 83 84-include $(DEPS) 85 86--openssl: 87ifeq ($(DEBUG),1) 88 @echo "Selected OpenSSL version: ${OPENSSL_CURRENT_VER}" 89endif 90 91 92clean: 93 $(call SHELL_DELETE_ALL, ${PROJECT} ${OBJECTS} $(DEPS)) 94