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boot/optee-os: add option to select DTC dependency

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Some platforms (stm32, sam) needs DTC to build the platform
device-trees. Add BR2_TARGET_OPTEE_OS_NEEDS_DTC configuration
option to select host-dtc package when building.

Signed-off-by: Clément Léger <clement.leger@bootlin.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
[yann.morin.1998@free.fr: move option]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
Clément Léger 2022-03-14 16:31:04 +01:00 committed by Yann E. MORIN
parent 77f9d2d6a6
commit 67be54cd94
2 changed files with 11 additions and 0 deletions
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7
boot/optee-os/Config.in
View File

@ -54,6 +54,13 @@ config BR2_TARGET_OPTEE_OS_VERSION
default BR2_TARGET_OPTEE_OS_CUSTOM_REPO_VERSION \
if BR2_TARGET_OPTEE_OS_CUSTOM_GIT
config BR2_TARGET_OPTEE_OS_NEEDS_DTC
bool "OP-TEE OS needs dtc"
select BR2_PACKAGE_HOST_DTC
help
Select this option if your OP-TEE OS platform configuration
requires the Device Tree compiler to be available.
config BR2_TARGET_OPTEE_OS_CORE
bool "Build core"
default y

4
boot/optee-os/optee-os.mk
View File

@ -23,6 +23,10 @@ endif
OPTEE_OS_DEPENDENCIES = host-openssl host-python3 host-python-pycryptodomex host-python-pyelftools
ifeq ($(BR2_TARGET_OPTEE_OS_NEEDS_DTC),y)
OPTEE_OS_DEPENDENCIES += host-dtc
endif
# On 64bit targets, OP-TEE OS can be built in 32bit mode, or
# can be built in 64bit mode and support 32bit and 64bit
# trusted applications. Since buildroot currently references