zephyr/cmake/linker/ld/gcc/linker_flags.cmake
Torsten Rasmussen c55c64e242 toolchain: improved toolchain abstraction for compilers and linker
First abstraction completed for the toolchains:
- gcc
- clang

Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
2020-09-04 20:36:59 +02:00

15 lines
679 B
CMake

# The coverage linker flag is specific for gcc.
# Using a config check is ok for now, but in future it would be desired if
# linker flags themselves are not depending on actual configurations.
# All flags should be described, and the caller should now the flag name to use.
if (NOT CONFIG_COVERAGE_GCOV)
set_property(TARGET linker PROPERTY coverage -lgcov)
endif()
# ld/gcc linker flags for sanitizing.
check_set_linker_property(TARGET linker APPEND PROPERTY sanitize_address -lasan)
check_set_linker_property(TARGET linker APPEND PROPERTY sanitize_address -fsanitize=address)
check_set_linker_property(TARGET linker APPEND PROPERTY sanitize_undefined -fsanitize=undefined)