bug#70195: 30.0.50; vc-test-bzr02-state fails

[Eli Zaretskii]

> Cc: 70195@debbugs.gnu.org
> Date: Thu, 04 Apr 2024 16:56:03 +0300
> From: Eli Zaretskii <eliz@gnu.org>
> 
> > Date: Thu, 04 Apr 2024 15:33:30 +0200
> > From:  Michael Albinus via "Bug reports for GNU Emacs,
> >  the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
> > 
> > 
> > --8<---------------cut here---------------start------------->8---
> > # make -C test vc-tests
> > ...
> > vc-state2 nil
> > Error: (error "Failed (status 3): /usr/bin/bzr status --no-classify foo")
> > Warnings in `bzr' output: failed to open trace file: [Errno 13] Permission 
> > denied: '/nonexistent/.cache/breezy/brz.log'
> > brz: ERROR: [Errno 13] Permission denied: '/nonexistent/.config'
> 
> That's not Bazaar, that's Breezy.
> 
> Does someone know why Breezy errors out when home directory doesn't
> exist?  Should we report this to Breezy's developers?

Btw, with this version of Breezy:

  bzr --version
  Breezy (brz) 3.2.1
    Python interpreter: /usr/bin/python3 3.10.12
    Python standard library: /usr/lib/python3.10
    Platform: Linux-5.15.0-101-generic-x86_64-with-glibc2.35

I get only warnings about "nonexistent", but the bzr tests all pass.