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| author | [email protected] <[email protected]> | 2018-03-14 00:13:23 +0100 |
|---|---|---|
| committer | [email protected] <[email protected]> | 2018-03-14 00:13:23 +0100 |
| commit | 82491fcf6c70288652449f4ddeb8bdbe9628dd81 (patch) | |
| tree | 440e6a5658a46fb8bc77bbdc36bbe4727bcf99a4 | |
| parent | 85850a955a1c3d6e51f919385679ea9ba4d6a864 (diff) | |
| download | raylib-82491fcf6c70288652449f4ddeb8bdbe9628dd81.tar.gz raylib-82491fcf6c70288652449f4ddeb8bdbe9628dd81.zip | |
Add memory sanitizer for better debug
| -rwxr-xr-x | CMakeLists.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 1d98ffea..84977abb 100755 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -5,6 +5,7 @@ option(BUILD_EXAMPLES "Build the examples." ON) option(BUILD_GAMES "Build the example games." ON) option(ENABLE_ASAN "Enable AddressSanitizer (ASAN) for debugging (degrades performance)" OFF) option(ENABLE_UBSAN "Enable UndefinedBehaviorSanitizer (UBSan) for debugging" OFF) +option(ENABLE_MSAN "Enable MemorySanitizer (MSan) for debugging (not recommended for run with ASAN)" OFF) if(CMAKE_VERSION VERSION_LESS "3.1") if(CMAKE_C_COMPILER_ID STREQUAL "GNU") @@ -40,6 +41,10 @@ if (ENABLE_UBSAN) add_if_flag_works(-fno-omit-frame-pointer CMAKE_C_FLAGS CMAKE_LINKER_FLAGS) add_if_flag_works(-fsanitize=undefined CMAKE_C_FLAGS CMAKE_LINKER_FLAGS) endif() +if (ENABLE_MSAN) + add_if_flag_works(-fno-omit-frame-pointer CMAKE_C_FLAGS CMAKE_LINKER_FLAGS) + add_if_flag_works(-fsanitize=memory CMAKE_C_FLAGS CMAKE_LINKER_FLAGS) +endif() add_subdirectory(src release) |