- Make the 'C++ Standard' choice depend on CPLUSPLUS, so that it only
shows up when C++ support is enabled.
Also check that CPLUSPLUS is enabled before checking the standard in
the top-level CMakeLists.txt, to avoid triggering an assert.
- The 'C++ Options' menu now contains just CPLUSPLUS and its indented
children. Remove one menu level by removing the menu and turning
CPLUSPLUS into a 'menuconfig' symbol. Also change the prompt from
"Enable C++ support for the application" to just "C++ support for the
application", to make it consistent with e.g. "Logging".
- Factor out the common CPLUSPLUS dependency with an 'if CPLUSPLUS'.
- Order symbol properties more consistently with other Kconfig files,
with the prompt at the top, etc.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
C++ exception support needs to use the newlib C library in order to get
the abort function. C++ exceptions also do not work with the simple
malloc/free implementation provided by the Zephyr minimal C library.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Can choose the C++ standard (C++98/11/14/17/2a)
Can link with standard C++ library (libstdc++)
Add support of C++ exceptions
Add support of C++ RTTI
Add C++ options to subsys/cpp/Kconfig
Implements new and delete using k_malloc and k_free
if CONFIG_HEAP_MEM_POOL_SIZE is defined
Signed-off-by: Benoit Leforestier <benoit.leforestier@gmail.com>
Enabling C++ support for the application has been inappropriately
located at the root of the Kconfig menu. The root should be kept as
clean possible to allow easy navigation.
This commit moves CONFIG_CPLUSPLUS into
~/"Build and Linker Features"/"Compiler Options".
This is a purely cosmetic change and does not change the
'visibility' (depends) of the Kconfig option.
Arguably, it would fit better into
~/"Build and Linker Features"/"Language Options"
but this entry does not exist.
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
Move a way from misc/ and put in its own subsystem to allow enhancements
in the future and make it a core part of Zephyr, not just something
misc.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
