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cert_create: Introduce TBBR CoT makefile

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Move all TBBR-specific stuff out of the tool's makefile into a
sub-makefile. This will make it easier to define and select an alternate
chain of trust in the future.

Change-Id: I92e366a1999b74cf51127d1771b64b807cd94b29
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
This commit is contained in:
Sandrine Bailleux 2020-01-14 18:06:38 +01:00
parent 91ff490d75
commit 3b24b66edc
2 changed files with 41 additions and 29 deletions
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41
tools/cert_create/Makefile
View file

@ -1,5 +1,5 @@
#
# Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
# Copyright (c) 2015-2020, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@ -10,53 +10,36 @@ V ?= 0
DEBUG := 0
BINARY := ${PROJECT}${BIN_EXT}
OPENSSL_DIR := /usr
USE_TBBR_DEFS := 1
OBJECTS := src/cert.o \
src/cmd_opt.o \
src/ext.o \
src/key.o \
src/main.o \
src/sha.o \
src/tbbr/tbb_cert.o \
src/tbbr/tbb_ext.o \
src/tbbr/tbb_key.o
HOSTCCFLAGS := -Wall -std=c99
MAKE_HELPERS_DIRECTORY := ../../make_helpers/
include ${MAKE_HELPERS_DIRECTORY}build_macros.mk
include ${MAKE_HELPERS_DIRECTORY}build_env.mk
ifeq (${USE_TBBR_DEFS},1)
# In this case, cert_tool is platform-independent
PLAT_MSG := TBBR Generic
PLAT_INCLUDE := ../../include/tools_share
else
PLAT_MSG := ${PLAT}
# Common source files.
OBJECTS := src/cert.o \
src/cmd_opt.o \
src/ext.o \
src/key.o \
src/main.o \
src/sha.o
TF_PLATFORM_ROOT := ../../plat/
include ${MAKE_HELPERS_DIRECTORY}plat_helpers.mk
# TBBR chain of trust definitions.
include src/tbbr/tbbr.mk
PLAT_INCLUDE := $(wildcard ${PLAT_DIR}include)
ifeq ($(PLAT_INCLUDE),)
$(error "Error: Invalid platform '${PLAT}' has no include directory.")
endif
endif
HOSTCCFLAGS := -Wall -std=c99
ifeq (${DEBUG},1)
HOSTCCFLAGS += -g -O0 -DDEBUG -DLOG_LEVEL=40
else
HOSTCCFLAGS += -O2 -DLOG_LEVEL=20
endif
ifeq (${V},0)
Q := @
else
Q :=
endif
$(eval $(call add_define,USE_TBBR_DEFS))
HOSTCCFLAGS += ${DEFINES}
# Make soft links and include from local directory otherwise wrong headers

29
tools/cert_create/src/tbbr/tbbr.mk Normal file
View file

@ -0,0 +1,29 @@
#
# Copyright (c) 2020, Arm Limited. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
USE_TBBR_DEFS := 1
$(eval $(call add_define,USE_TBBR_DEFS))
ifeq (${USE_TBBR_DEFS},1)
# In this case, cert_tool is platform-independent
PLAT_MSG := TBBR Generic
PLAT_INCLUDE := ../../include/tools_share
else
PLAT_MSG := ${PLAT}
TF_PLATFORM_ROOT := ../../plat/
include ${MAKE_HELPERS_DIRECTORY}plat_helpers.mk
PLAT_INCLUDE := $(wildcard ${PLAT_DIR}include)
ifeq ($(PLAT_INCLUDE),)
$(error "Error: Invalid platform '${PLAT}' has no include directory.")
endif
endif
OBJECTS += src/tbbr/tbb_cert.o \
src/tbbr/tbb_ext.o \
src/tbbr/tbb_key.o