+# Get some additional dependencies of the Qt5 plugins.
+ldd .$QT5PLUGINS/platforms/libqxcb.so | grep "=>" | awk '{print $3}' | xargs -I '{}' cp -v '{}' ./usr/lib || true
+ldd .$QT5PLUGINS/imageformats/libqsvg.so | grep "=>" | awk '{print $3}' | xargs -I '{}' cp -v '{}' ./usr/lib || true
+
+# Python 3
+cp /usr/lib/x86_64-linux-gnu/libpython$PYVER* ./usr/lib
+mkdir -p ./usr/share/pyshared
+cp -r /usr/lib/python$PYVER/* ./usr/share/pyshared # AppRun expects this path.
+
+cp -r ./usr/share/pyshared/plat-x86_64-linux-gnu/* ./usr/share/pyshared
+