zara/zephyr - zephyr - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Stephanos Ioannidis	669a0f5bec	lib: cpp: Rework C++ standard library configurations This commit reworks the C++ standard library configurations such that: * the separation between the Zephyr minimal C++ library and the fully featured C++ standard libraries, such as GNU libstdc++, is clear. This is done by deprecating the Kconfig `CONFIG_LIB_CPLUSPLUS` symbol, which implies that the minimal C++ library is selected when set to `n`, and introducing the `CONFIG_MINIMAL_LIBCPP` symbol. * the type of the selected C++ standard library is clear. This is done by introducing a Kconfig choice, `LIBCPP_IMPLEMENTATION`, for the C++ standard library type and providing the choice symbols for each library type supported, such as `CONFIG_MINIMAL_LIBCPP` and `CONFIG_GLIBCXX_LIBCPP`. Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>	3 years ago
Stephanos Ioannidis	45ba8d5787	lib: cpp: Rename CONFIG_RTTI to CONFIG_CPP_RTTI The Kconfig `CONFIG_RTTI` symbol enables the C++ Run-Time Type Information (RTTI) support and is a feature of the standard C++ library; therefore, it should be prefixed with `CPP_` as with the rest of the C++-specific symbols. This commit renames the Kconfig `CONFIG_RTTI` symbol to `CONFIG_CPP_RTTI` in order to better align with the other existing C++ Kconfig symbols, and deprecates the old `CONFIG_RTTI` symbol. Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>	3 years ago
Stephanos Ioannidis	26ede92f84	lib: cpp: Rename CONFIG_EXCEPTIONS to CONFIG_CPP_EXCEPTIONS `CONFIG_EXCEPTIONS` is ambiguous in that the word "exception" may be used to refer to many different types of exceptions, from the hardware generated faults and interrupts (aka. exceptions) to the C++ exceptions. This commit renames the Kconfig `CONFIG_EXCEPTIONS` symbol to `CONFIG_CPP_EXCEPTIONS` in order to clarify that the symbol refers to the C++ exceptions and eliminate any ambiguity, and deprecates the old `CONFIG_EXCEPTIONS` symbol. Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>	3 years ago
Stephanos Ioannidis	05aea1ce58	lib: cpp: Rename CONFIG_CPLUSPLUS to CONFIG_CPP There is no reason for the top-level C++ Kconfig symbol to be called `CPLUSPLUS` when the convention used throughout the Zephyr codebase is to use "cpp" to refer to C++ and the rest of the C++-related Kconfig symbols are prefixed with `CPP_`. This commit renames the Kconfig `CPLUSPLUS` symbol to `CPP` in order to better align with the de-facto standard naming convention used throughout the Zephyr codebase, and deprecates the old `CPLUSPLUS` symbol. Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>	3 years ago