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| author | Ray <[email protected]> | 2018-03-14 16:11:29 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2018-03-14 16:11:29 +0100 |
| commit | 4cae2b8829afb3286da3a5e3b514c4752a332726 (patch) | |
| tree | 4a6795b654f635fbfbffd0cbb460621e126b6e18 | |
| parent | b9573e583f02fcdc0b283bacff3cb2025aebfa3d (diff) | |
| parent | 4c0925067a93d6b011eda47f2204a926a76d37ed (diff) | |
| download | raylib-4cae2b8829afb3286da3a5e3b514c4752a332726.tar.gz raylib-4cae2b8829afb3286da3a5e3b514c4752a332726.zip | |
Merge pull request #505 from Martinfx/max-add-memory-sanitizer
Add memory sanitizer for better debug
| -rwxr-xr-x | CMakeLists.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 1d98ffea..6d5994f4 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 +41,14 @@ 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() + +if (ENABLE_MSAN AND ENABLE_ASAN) + MESSAGE(WARNING "Compiling with both AddressSanitizer and MemorySanitizer is not recommended") +endif() add_subdirectory(src release) |