QString::split(..., Qt::SplitBehavior, ...) is already in Qt 5.14

src/akonadicontrol/processcontrol.cpp

@@ -173,11 +173,7 @@ void ProcessControl::start()
         const QString valgrindOptions = akGetEnv("AKONADI_VALGRIND_OPTIONS");
         if (!valgrindOptions.isEmpty()) {
             mArguments = valgrindOptions.split(QLatin1Char(' '),
-                                   #if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
-                                               QString::SkipEmptyParts
-                                   #else
                                                Qt::SkipEmptyParts
-                                   #endif
                                                ) << mArguments;
         }
 

src/core/pluginloader.cpp

@@ -156,11 +156,7 @@ void PluginLoader::scan()
                     qCWarning(AKONADICORE_LOG) << "missing or empty X-KDE-ClassName value in \"" << entry << "\"";
                 }
 
-#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
-                const QStringList mimeTypes = type.split(QLatin1Char(','), QString::SkipEmptyParts);
-#else
                 const QStringList mimeTypes = type.split(QLatin1Char(','), Qt::SkipEmptyParts);
-#endif
 
                 qCDebug(AKONADICORE_LOG) << "registering Desktop file" << entry << "for" << mimeTypes << '@' << classes;
                 for (const QString &mimeType : mimeTypes) {

src/server/handlerhelper.cpp

@@ -36,11 +36,7 @@ Collection HandlerHelper::collectionFromIdOrName(const QByteArray &id)
     // id is a path
     QString path = QString::fromUtf8(id);   // ### should be UTF-7 for real IMAP compatibility
 
-#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
-    const QStringList pathParts = path.split(QLatin1Char('/'), QString::SkipEmptyParts);
-#else
     const QStringList pathParts = path.split(QLatin1Char('/'), Qt::SkipEmptyParts);
-#endif
 
     Collection col;
     for (const QString &part : pathParts) {

src/server/storage/dbconfigmysql.cpp

@@ -470,11 +470,7 @@ bool DbConfigMysql::startInternalServer()
                 }
 
                 const QString version = query.value(0).toString();
-#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
-                const QStringList versions = version.split(QLatin1Char('.'), QString::SkipEmptyParts);
-#else
                 const QStringList versions = version.split(QLatin1Char('.'), Qt::SkipEmptyParts);
-#endif
                 if (versions.count() < 3) {
                     qCCritical(AKONADISERVER_LOG) << "Invalid database server version: " << version;
                     return false;

src/server/storage/parttypehelper.cpp

@@ -17,11 +17,7 @@ using namespace Akonadi::Server;
 
 std::pair<QString, QString> PartTypeHelper::parseFqName(const QString &fqName)
 {
-#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
-    const QStringList name = fqName.split(QLatin1Char(':'), QString::SkipEmptyParts);
-#else
     const QStringList name = fqName.split(QLatin1Char(':'), Qt::SkipEmptyParts);
-#endif
     if (name.size() != 2) {
         throw PartTypeException("Invalid part type name.");
     }

src/server/storage/schema-source.xsl

@@ -102,13 +102,8 @@ QVector&lt;TableDescription&gt; <xsl:value-of select="$className"/>::tables()
       t.data.reserve(<xsl:value-of select="count(data)"/>);
       <xsl:for-each select="data">
       {
-#if QT_VERSION &lt; QT_VERSION_CHECK(5, 15, 0)
-        const QStringList columns = QStringLiteral("<xsl:value-of select="@columns"/>").split( QLatin1Char( ',' ), QString::SkipEmptyParts );
-        const QStringList values = QStringLiteral("<xsl:value-of select="@values"/>").split( QLatin1Char( ',' ), QString::SkipEmptyParts );
-#else
         const QStringList columns = QStringLiteral("<xsl:value-of select="@columns"/>").split( QLatin1Char( ',' ), Qt::SkipEmptyParts );
         const QStringList values = QStringLiteral("<xsl:value-of select="@values"/>").split( QLatin1Char( ',' ), Qt::SkipEmptyParts );
-#endif
         Q_ASSERT( columns.count() == values.count() );
 
         DataDescription d;

src/server/storage/schema.xsl

@@ -25,11 +25,7 @@
     {
       IndexDescription idx;
       idx.name = QStringLiteral("<xsl:value-of select="@name"/>");
-#if QT_VERSION &lt; QT_VERSION_CHECK(5, 15, 0)
-      idx.columns = QStringLiteral("<xsl:value-of select="@columns"/>").split(QLatin1Char( ',' ), QString::SkipEmptyParts);
-#else
       idx.columns = QStringLiteral("<xsl:value-of select="@columns"/>").split(QLatin1Char( ',' ), Qt::SkipEmptyParts);
-#endif
       <xsl:if test="@unique">
       idx.isUnique = <xsl:value-of select="@unique"/>;
       </xsl:if>