AppImage: Bundle KWindowSystem plugins

linux/appimage/build-appimage.sh

@@ -261,6 +261,10 @@ done
 for P in ${NEEDEDPLUGINSLIST} ; do
   cp -r ${PLUGINSARETHERE}/${P} bundle_build_dir/plugins ;
 done
+if [[ -d "${PLUGINSARETHERE}/kf5/org.kde.kwindowsystem.platforms" ]]; then
+mkdir bundle_build_dir/plugins/kf5
+cp -r ${PLUGINSARETHERE}/kf5/org.kde.kwindowsystem.platforms bundle_build_dir/plugins/kf5
+fi
 install ${PLUGINSARETHERE}/platforms/libqxcb.so bundle_build_dir/plugins/platforms
 install ${PLUGINSARETHERE}/sqldrivers/libqsqlite.so bundle_build_dir/plugins/sqldrivers
 cp -r ${QMLSARETHERE}/{QtQuick.2,QtWebEngine} bundle_build_dir/qml

linux/appimage/setup.sh

@@ -11,7 +11,7 @@ MODULE_VERSION="${FRAMEWORK_VERSION}.0"
 
 QTDIR="/root/Qt/5.10.1/gcc_64"
 
-trap "rm -rf *${MODULE_VERSION} *.tar.xz phonon* qt-installer setup.sh" EXIT 1 2
+trap "rm -rf *${MODULE_VERSION} *.tar.xz phonon* qt-installer* setup.sh" EXIT 1 2
 
 # Install Qt
 cd /root
@@ -85,3 +85,9 @@ for MODULE_NAME in ${NEEDED_MODULES}; do
     moduleBuild
     popd
 done
+
+pushd $QTDIR/plugins/kf5
+chrpath --replace '$ORIGIN/../../lib' *.so
+chrpath --replace '$ORIGIN/../../../lib' */*.so
+popd
+exit