diff options
| author | Jüri Valdmann <juri.valdmann@qt.io> | 2018-03-12 10:39:08 +0100 |
|---|---|---|
| committer | Kai Koehne <kai.koehne@qt.io> | 2018-04-17 15:20:15 +0000 |
| commit | 780e8c985b384e7a3b4986075fcb88d50d6fe266 (patch) | |
| tree | c00f1afc464f776910313ea8597cd090d129e823 | |
| parent | 77be4a9729db2e6788b9a80ddc02d30255185c6f (diff) | |
Build without iterator debugging
Iterator debugging (aka standard library debug mode) with libstdc++ slows down
some code by orders of magnitude due to locking for each iterator operation.
Disable on non-MSVC platforms.
Task-number: QTBUG-66904
Change-Id: Ibb31f32235084b52988ac674b4b0bb1b198eed88
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
| -rw-r--r-- | src/core/config/common.pri | 1 | ||||
| -rw-r--r-- | src/tools/qwebengine_convert_dict/qwebengine_convert_dict.pro | 5 |
2 files changed, 1 insertions, 5 deletions
diff --git a/src/core/config/common.pri b/src/core/config/common.pri index edc77d83d..3441d9623 100644 --- a/src/core/config/common.pri +++ b/src/core/config/common.pri @@ -94,3 +94,4 @@ qtConfig(webengine-v8-snapshot) { gn_args += v8_use_snapshot=false } +!msvc: gn_args += enable_iterator_debugging=false diff --git a/src/tools/qwebengine_convert_dict/qwebengine_convert_dict.pro b/src/tools/qwebengine_convert_dict/qwebengine_convert_dict.pro index 47b7d4ff7..ced90655e 100644 --- a/src/tools/qwebengine_convert_dict/qwebengine_convert_dict.pro +++ b/src/tools/qwebengine_convert_dict/qwebengine_convert_dict.pro @@ -21,11 +21,6 @@ LIBS_PRIVATE += $$NINJA_LIB_DIRS $$NINJA_LIBS QMAKE_LFLAGS += $$NINJA_LFLAGS POST_TARGETDEPS += $$NINJA_TARGETDEPS -#ninja compiles with std::__debug -linux: CONFIG(debug, debug|release) { - DEFINES += _GLIBCXX_DEBUG -} - # Fixme: -Werror=unused-parameter in core QMAKE_CXXFLAGS_WARN_ON = |