File kde4_qt_plugin_path.patch of Package libqt4
--- qt-everywhere-opensource-src-4.8.6.orig/src/corelib/kernel/qcoreapplication.cpp 2014-04-10 20:37:11.000000000 +0200
+++ qt-everywhere-opensource-src-4.8.6/src/corelib/kernel/qcoreapplication.cpp 2014-09-07 22:13:03.603316728 +0200
@@ -2529,6 +2529,13 @@ QStringList QCoreApplication::libraryPat
if (!app_libpaths->contains(installPathPlugins))
app_libpaths->append(installPathPlugins);
}
+
+ // make kde4 plugins known to QtLibrariesPaths
+ QString kde4PathPlugins = QLibraryInfo::location(QLibraryInfo::LibrariesPath) + QLatin1String("/kde4/plugins");
+ if (QFile::exists(kde4PathPlugins)) {
+ if (!app_libpaths->contains(kde4PathPlugins))
+ app_libpaths->append(kde4PathPlugins);
+ }
#endif
// If QCoreApplication is not yet instantiated,