Bug#942111: dpkg,debhelper: please set HOME, XDG_* to a temporary location during the build

[Simon McVittie]

On Thu, 10 Oct 2019 at 14:58:11 +0100, Simon McVittie wrote:
> These general-purpose tools,
> or the libraries they use, frequently read and write locations such as
> $HOME and the freedesktop.org (XDG) base directories[1].

Oops, I forgot the footnote:

[1] https://specifications.freedesktop.org/basedir-spec/latest/