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-rw-r--r--src/corelib/global/qlogging.h29
1 files changed, 22 insertions, 7 deletions
diff --git a/src/corelib/global/qlogging.h b/src/corelib/global/qlogging.h
index b952f999cb..f9bbf7fcce 100644
--- a/src/corelib/global/qlogging.h
+++ b/src/corelib/global/qlogging.h
@@ -124,13 +124,28 @@ private:
QMessageLogContext context;
};
-/*
- qDebug, qWarning, qCritical, qFatal are redefined to automatically include context information
- */
-#define qDebug QMessageLogger(__FILE__, __LINE__, Q_FUNC_INFO).debug
-#define qWarning QMessageLogger(__FILE__, __LINE__, Q_FUNC_INFO).warning
-#define qCritical QMessageLogger(__FILE__, __LINE__, Q_FUNC_INFO).critical
-#define qFatal QMessageLogger(__FILE__, __LINE__, Q_FUNC_INFO).fatal
+#if !defined(QT_MESSAGELOGCONTEXT) && !defined(QT_NO_MESSAGELOGCONTEXT)
+# if defined(QT_NO_DEBUG)
+# define QT_NO_MESSAGELOGCONTEXT
+# else
+# define QT_MESSAGELOGCONTEXT
+# endif
+#endif
+
+#ifdef QT_MESSAGELOGCONTEXT
+ #define QT_MESSAGELOG_FILE __FILE__
+ #define QT_MESSAGELOG_LINE __LINE__
+ #define QT_MESSAGELOG_FUNC Q_FUNC_INFO
+#else
+ #define QT_MESSAGELOG_FILE 0
+ #define QT_MESSAGELOG_LINE 0
+ #define QT_MESSAGELOG_FUNC 0
+#endif
+
+#define qDebug QMessageLogger(QT_MESSAGELOG_FILE, QT_MESSAGELOG_LINE, QT_MESSAGELOG_FUNC).debug
+#define qWarning QMessageLogger(QT_MESSAGELOG_FILE, QT_MESSAGELOG_LINE, QT_MESSAGELOG_FUNC).warning
+#define qCritical QMessageLogger(QT_MESSAGELOG_FILE, QT_MESSAGELOG_LINE, QT_MESSAGELOG_FUNC).critical
+#define qFatal QMessageLogger(QT_MESSAGELOG_FILE, QT_MESSAGELOG_LINE, QT_MESSAGELOG_FUNC).fatal
#define QT_NO_QDEBUG_MACRO while (false) QMessageLogger().noDebug
#define QT_NO_QWARNING_MACRO while (false) QMessageLogger().noDebug