Based on Heiko Tietze's work in
I26f0500527d2b86049948ca64e636e1ff566f262

Change-Id: I20541dd6ad155a39c0f87361088b44923406064f
Reviewed-on: https://gerrit.libreoffice.org/61815
Tested-by: Jenkins
Reviewed-by: Heiko Tietze <tietze.heiko@gmail.com>
Tested-by: Heiko Tietze <tietze.heiko@gmail.com>