Comment 5 for bug 1852505

Sorry for the late reply.

We released 2019.2 RC1 with this patch last weekend. I was hoping it find its ways into the repository.
The maintainer of our own ppa disappear recently and nobody else volunteered to maintain it now. So I can't give you a link to a ppa.

The building instructions can be found at https://wiki.panotools.org/Hugin_Compiling_Ubuntu
(The list of the dependencies is a little bit out of date. For some libraries newer versions are needed. Otherwise it should be the same.)