diff options
| author | Kai Koehne <kai.koehne@digia.com> | 2014-02-28 17:14:17 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-03-13 13:26:38 +0100 |
| commit | 490298e93901eac0eba8c1156e9f9d6f2ccb6b11 (patch) | |
| tree | 695ef98ff884127f9124b4d847aed1efc7587bd8 /src/corelib/io/qloggingcategory.cpp | |
| parent | 19693362e7b345d417554c6497e5117f2b189be5 (diff) | |
Optionally print from where logging rules are loaded
Tell the user from where logging configurations are loaded from if
the QT_LOGGING_DEBUG environment variable is set. This allows 'debugging'
of the logging rules database, because it's very simple to e.g. silence
all debug messages by adding a logging configuration file somewhere, and
forget about it.
Change-Id: Iee34031d531462060b5603e2210e01fd40952c63
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Alex Blasche <alexander.blasche@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/io/qloggingcategory.cpp')
| -rw-r--r-- | src/corelib/io/qloggingcategory.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/corelib/io/qloggingcategory.cpp b/src/corelib/io/qloggingcategory.cpp index eb8aeaca50..7104dcdc93 100644 --- a/src/corelib/io/qloggingcategory.cpp +++ b/src/corelib/io/qloggingcategory.cpp @@ -137,6 +137,9 @@ Q_GLOBAL_STATIC_WITH_ARGS(QLoggingCategory, qtDefaultCategory, QCoreApplication::applicationDirPath() + \c "/data" \endlist + Set the \c QT_LOGGING_DEBUG environment variable to see from where + logging rules are loaded. + \section2 Installing a Custom Filter As a lower-level alternative to the text rules you can also implement a |