C++: add an option to enable RTTI support

Closes https://github.com/espressif/esp-idf/issues/1684
pull/4345/head
Ivan Grokhotkov 2019-10-13 14:59:43 +02:00
rodzic 1f22910468
commit 959ca74a29
1 zmienionych plików z 2 dodań i 3 usunięć

Wyświetl plik

@ -245,9 +245,8 @@ mainmenu "Espressif IoT Development Framework Configuration"
memory for thrown exceptions when there is not enough memory on the heap. memory for thrown exceptions when there is not enough memory on the heap.
config COMPILER_CXX_RTTI config COMPILER_CXX_RTTI
# Invisible option, until the toolchain with RTTI support is released. bool "Enable C++ run-time type info (RTTI)"
# Use prompt "Enable C++ run-time type info (RTTI)" when updating. default n
bool
help help
Enabling this option compiles all C++ files with RTTI support enabled. Enabling this option compiles all C++ files with RTTI support enabled.
This increases binary size (typically by tens of kB) but allows using This increases binary size (typically by tens of kB) but allows using