diff options
| author | Peter Kümmel <syntheticpp@gmx.net> | 2014-09-30 09:50:22 +0200 |
|---|---|---|
| committer | Peter Kümmel <syntheticpp@gmx.net> | 2014-10-02 19:45:00 +0200 |
| commit | d5576b1cb8422e38716c99aab34622b5dc23437c (patch) | |
| tree | a92b5fb65db9a3cb6c2d233d01ef078ca0e48d2b /mkspecs/features | |
| parent | 7dd394a16c51d11cd3ce91e288253ad137190994 (diff) | |
Add support for gcc/clang's sanitize features
GCC and Clang support compiler intrinsic error detections tools:
address, memory, thread, undefined
Let users conveniently enable it in qmake, for instance with
CONFIG += sanitizer sanitize_address
Also add a -sanitize [...] option to configure to use it by default
for both the Qt libraries, and user applications.
[ChangeLog][configure] Added support for GCC/Clang -fsanitize= options
Change-Id: Ie5418abcdf41842566df510d7707e41739e66f87
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Diffstat (limited to 'mkspecs/features')
| -rw-r--r-- | mkspecs/features/sanitizer.prf | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/mkspecs/features/sanitizer.prf b/mkspecs/features/sanitizer.prf new file mode 100644 index 0000000000..9e7ff0218a --- /dev/null +++ b/mkspecs/features/sanitizer.prf @@ -0,0 +1,30 @@ +# Sanitizer flags + + +sanitize_address { + QMAKE_CFLAGS += $$QMAKE_SANITIZE_ADDRESS_CFLAGS + QMAKE_CXXFLAGS += $$QMAKE_SANITIZE_ADDRESS_CXXFLAGS + QMAKE_LFLAGS += $$QMAKE_SANITIZE_ADDRESS_LFLAGS +} + +sanitize_memory { + QMAKE_CFLAGS += $$QMAKE_SANITIZE_MEMORY_CFLAGS + QMAKE_CXXFLAGS += $$QMAKE_SANITIZE_MEMORY_CXXFLAGS + QMAKE_LFLAGS += $$QMAKE_SANITIZE_MEMORY_LFLAGS +} + +sanitize_thread { + QMAKE_CFLAGS += $$QMAKE_SANITIZE_THREAD_CFLAGS + QMAKE_CXXFLAGS += $$QMAKE_SANITIZE_THREAD_CXXFLAGS + QMAKE_LFLAGS += $$QMAKE_SANITIZE_THREAD_LFLAGS +} + +sanitize_undefined { + QMAKE_CFLAGS += $$QMAKE_SANITIZE_UNDEFINED_CFLAGS + QMAKE_CXXFLAGS += $$QMAKE_SANITIZE_UNDEFINED_CXXFLAGS + QMAKE_LFLAGS += $$QMAKE_SANITIZE_UNDEFINED_LFLAGS +} + +QMAKE_CFLAGS += $$QMAKE_COMMON_SANITIZE_CFLAGS +QMAKE_CXXFLAGS += $$QMAKE_COMMON_SANITIZE_CXXFLAGS + |