On Tue, 23 Oct 2018 10:49:32 +0200 Andreas Beckmann <a...@debian.org> wrote: > On Wed, 26 Sep 2018 19:49:31 +0200 Sven Joachim <svenj...@gmx.de> wrote: > > On 2018-05-23 16:43 +0200, Laurent Bigonville wrote: > > That upstream bug has been fixed in commit f5dd851[1] which is included > > in fontconfig 2.13.1, so I think the Debian bug should be closed too. > > Haven't tested whether the fix works, though. > > This doesn't work, or maybe it does not get executed by the removal > sequence performed by piuparts. > > Removing fonts-cantarell (0.111-2) ... > Removing fontconfig (2.13.1-1) ... > Removing libfontconfig1:amd64 (2.13.1-1) ... > Removing fontconfig-config (2.13.1-1) ... > Removing fonts-dejavu-core (2.37-1) ... > Removing libexpat1:amd64 (2.2.6-1) ... > Removing libfreetype6:amd64 (2.8.1-2) ... > Removing libpng16-16:amd64 (1.6.34-2) ... > Processing triggers for libc-bin (2.27-6) ... > > 0m52.0s INFO: IGNORED PATH@2: /usr/share/fonts/truetype/dejavu/.uuid > 0m52.0s INFO: IGNORED PATH@2: /usr/share/fonts/.uuid > 0m52.0s INFO: IGNORED PATH@2: /usr/share/fonts/opentype/.uuid > 0m52.0s INFO: IGNORED PATH@2: /usr/share/fonts/opentype/cantarell/.uuid > 0m52.0s INFO: IGNORED PATH@2: /usr/share/fonts/truetype/.uuid > 0m52.5s ERROR: FAIL: Package purging left files on system: > /usr/share/fonts/opentype/ owned by: fonts-cantarell > /usr/share/fonts/opentype/cantarell/ owned by: fonts-cantarell > > Tried it manually in a sid chroot, there it works if fontconfig can > perform its trigger processing. > > But if fontconfig has pending triggers while being removed, .uuid files > will stay behind. > Probably add a fontconfig.prerm script and in the "remove" case perform > that same actions as in fontconfig.configure "triggered" > > fc-cache unfortunately does not seem to have an option for "clear the > cache and delete all .uuid files (and do not regenerate anything)" which > would be the best thing to do in fontconfig.prerm remove
FTR, f5dd851 has been reverted in fontconfig, see https://gitlab.freedesktop.org/fontconfig/fontconfig/merge_requests/8
An other attempt to implement this is waiting at https://gitlab.freedesktop.org/fontconfig/fontconfig/merge_requests/10
