1 files changed, 37 insertions, 31 deletions

diff --git a/src/corelib/io/qloggingregistry.cpp b/src/corelib/io/qloggingregistry.cpp
index 880e567562..b53e251102 100644
--- a/src/corelib/io/qloggingregistry.cpp
+++ b/src/corelib/io/qloggingregistry.cpp
@@ -34,6 +34,7 @@
 #include "qloggingregistry_p.h"
 
 #include <QtCore/qfile.h>
+#include <QtCore/qlibraryinfo.h>
 #include <QtCore/qstandardpaths.h>
 #include <QtCore/qtextstream.h>
 #include <QtCore/qdir.h>
@@ -208,7 +209,7 @@ void QLoggingSettingsParser::setContent(QTextStream &stream)
             continue;
         }
 
-        if (_section == QLatin1String("Rules")) {
+        if (_section.toLower() == QLatin1String("rules")) {
             int equalPos = line.indexOf(QLatin1Char('='));
             if (equalPos != -1) {
                 if (line.lastIndexOf(QLatin1Char('=')) == equalPos) {
@@ -247,6 +248,21 @@ static bool qtLoggingDebug()
     return debugEnv;
 }
 
+static QVector<QLoggingRule> loadRulesFromFile(const QString &filePath)
+{
+    QFile file(filePath);
+    if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
+        if (qtLoggingDebug())
+            debugMsg("Loading \"%s\" ...",
+                     QDir::toNativeSeparators(file.fileName()).toUtf8().constData());
+        QTextStream stream(&file);
+        QLoggingSettingsParser parser;
+        parser.setContent(stream);
+        return parser.rules();
+    }
+    return QVector<QLoggingRule>();
+}
+
 /*!
     \internal
     Initializes the rules database by loading
@@ -256,19 +272,10 @@ void QLoggingRegistry::init()
 {
     // get rules from environment
     const QByteArray rulesFilePath = qgetenv("QT_LOGGING_CONF");
-    if (!rulesFilePath.isEmpty()) {
-        QFile file(QFile::decodeName(rulesFilePath));
-        if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
-            if (qtLoggingDebug())
-                debugMsg("Loading \"%s\" ...",
-                         QDir::toNativeSeparators(file.fileName()).toUtf8().constData());
-            QTextStream stream(&file);
-            QLoggingSettingsParser parser;
-            parser.setContent(stream);
-            envRules = parser.rules();
-        }
-    }
-    const QByteArray rulesSrc = qgetenv("QT_LOGGING_RULES");
+    if (!rulesFilePath.isEmpty())
+        envRules = loadRulesFromFile(QFile::decodeName(rulesFilePath));
+
+    const QByteArray rulesSrc = qgetenv("QT_LOGGING_RULES").replace(';', '\n');
     if (!rulesSrc.isEmpty()) {
          QTextStream stream(rulesSrc);
          QLoggingSettingsParser parser;
@@ -277,23 +284,22 @@ void QLoggingRegistry::init()
          envRules += parser.rules();
     }
 
-    // get rules from qt configuration
-    QString envPath = QStandardPaths::locate(QStandardPaths::GenericConfigLocation,
-                                             QStringLiteral("QtProject/qtlogging.ini"));
-    if (!envPath.isEmpty()) {
-        QFile file(envPath);
-        if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
-            if (qtLoggingDebug())
-                debugMsg("Loading \"%s\" ...",
-                         QDir::toNativeSeparators(envPath).toUtf8().constData());
-            QTextStream stream(&file);
-            QLoggingSettingsParser parser;
-            parser.setContent(stream);
-            configRules = parser.rules();
-        }
-    }
+    const QString configFileName = QStringLiteral("qtlogging.ini");
+
+#if !defined(QT_BOOTSTRAPPED)
+    // get rules from Qt data configuration path
+    const QString qtConfigPath
+            = QDir(QLibraryInfo::location(QLibraryInfo::DataPath)).absoluteFilePath(configFileName);
+    qtConfigRules = loadRulesFromFile(qtConfigPath);
+#endif
+
+    // get rules from user's/system configuration
+    const QString envPath = QStandardPaths::locate(QStandardPaths::GenericConfigLocation,
+                                                   QString::fromLatin1("QtProject/") + configFileName);
+    if (!envPath.isEmpty())
+        configRules = loadRulesFromFile(envPath);
 
-    if (!envRules.isEmpty() || !configRules.isEmpty()) {
+    if (!envRules.isEmpty() || !qtConfigRules.isEmpty() || !configRules.isEmpty()) {
         QMutexLocker locker(&registryMutex);
         updateRules();
     }
@@ -356,7 +362,7 @@ void QLoggingRegistry::updateRules()
     if (categoryFilter != defaultCategoryFilter)
         return;
 
-    rules = configRules + apiRules + envRules;
+    rules = qtConfigRules + configRules + apiRules + envRules;
 
     foreach (QLoggingCategory *cat, categories.keys())
         (*categoryFilter)(cat);