Raise level of -Wformat-truncation to 2
This was not possible earlier due to warnings, however now this seems to
be ok.
@@ -198,8 +198,7 @@ if(CMAKE_COMPILER_IS_GNU)
endif()
endif()
if (GCC_VERSION VERSION_GREATER 7.0 OR GCC_VERSION VERSION_EQUAL 7.0)
- # Cannot use -Wformat-truncation=2 as this fails on mbedtls_snprintf (unknown buffer size)
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wformat-overflow=2 -Wformat-truncation")
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wformat-overflow=2 -Wformat-truncation=2")
endif()
set(CMAKE_C_FLAGS_RELEASE "-O2")
set(CMAKE_C_FLAGS_DEBUG "-O0 -g3")
