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subsys/cpp: add support for C++2b

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Add the ability to enable support for C++2B (aka 23) to the build
system.

Signed-off-by: Dan Kalowsky <dkalowsky@amperecomputing.com>
This commit is contained in:
Dan Kalowsky 2021-07-09 10:54:11 -07:00 committed by Christopher Friedt
parent c0811e9951
commit 9b33391147
2 changed files with 7 additions and 0 deletions
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2
CMakeLists.txt
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@ -169,6 +169,8 @@ if(CONFIG_CPLUSPLUS)
set(STD_CPP_DIALECT_FLAGS $<TARGET_PROPERTY:compiler-cpp,dialect_cpp17>)
elseif(CONFIG_STD_CPP20)
set(STD_CPP_DIALECT_FLAGS $<TARGET_PROPERTY:compiler-cpp,dialect_cpp20>)
elseif(CONFIG_STD_CPP2B)
set(STD_CPP_DIALECT_FLAGS $<TARGET_PROPERTY:compiler-cpp,dialect_cpp2b>)
else()
assert(0 "Unreachable code. Expected C++ standard to have been chosen. See Kconfig.zephyr.")
endif()

5
subsys/cpp/Kconfig
View file

@ -42,6 +42,11 @@ config STD_CPP20
help
2020 C++ standard, previously known as C++2A.
config STD_CPP2B
bool "C++ 2b"
help
Next revision of the C++ standard, which is expected to be published in 2023.
endchoice
config LIB_CPLUSPLUS