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soc: kconfig: add SOC_DEPRECATED_RELEASE

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Adding a Kconfig parameter so that we can indicate an SoC is to be
deprecated, similar to what is being done for BOARD_DEPRECATED_RELEASE.

Signed-off-by: Vincent Wan <vincent.wan@linaro.org>
This commit is contained in:
Vincent Wan 2020-01-08 17:10:51 -08:00 • committed by Anas Nashif
commit 180b4df229
2 changed files with 15 additions and 0 deletions
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7
CMakeLists.txt
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@ -1512,6 +1512,13 @@ if(CONFIG_BOARD_DEPRECATED_RELEASE)
) )
endif() endif()
if(CONFIG_SOC_DEPRECATED_RELEASE)
message(WARNING "
WARNING: The SoC '${SOC_NAME}' is deprecated and will be
removed in version ${CONFIG_SOC_DEPRECATED_RELEASE}"
)
endif()
# In CMake projects, 'CMAKE_BUILD_TYPE' usually determines the # In CMake projects, 'CMAKE_BUILD_TYPE' usually determines the
# optimization flag, but in Zephyr it is determined through # optimization flag, but in Zephyr it is determined through
# Kconfig. Here we give a warning when there is a mismatch between the # Kconfig. Here we give a warning when there is a mismatch between the

8
soc/Kconfig
View file

@ -71,3 +71,11 @@ config SOC_RWDATA_LD
under include/arch/. under include/arch/.
endif # ARC || ARM || X86 || NIOS2 || RISCV endif # ARC || ARM || X86 || NIOS2 || RISCV
config SOC_DEPRECATED_RELEASE
string
help
This hidden option is set in the SoC configuration and indicates
the Zephyr release that the SoC configuration will be removed.
When set, any build for that SoC will generate a clearly visible
deprecation warning.