On Fri, 16 Jun 2017 06:18:18 +0200, Guillem Jover wrote:
> > 1) enter a jessie cowbuilder chroot
> > 2) rm /etc/apt/apt.conf.d/15pbuilder
> > 3) apt-get install task-gnome-desktop
> > 3a) sed -i -e 's/interest /interest-noawait /'
> > /var/lib/dpkg/info/{desktop-file-utils,shared-mime-info}.triggers
> > 3b) sed -i -e 's;desktop-file-utils;desktop-file-utils/noawait;' -e
> > 's;shared-mime-info;shared-mime-info/noawait;' /var/lib/dpkg/triggers/File
> >
> > 4) sed -i -e 's/jessie/stretch/g' /etc/apt/sources.list
> > 5) apt-get update
> > 6) apt-get upgrade
> > 6a) sed -i -e 's/interest /interest-noawait /'
> > /var/lib/dpkg/info/{desktop-file-utils,shared-mime-info}.triggers
> > 6b) sed -i -e 's;desktop-file-utils;desktop-file-utils/noawait;' -e
> > 's;shared-mime-info;shared-mime-info/noawait;' /var/lib/dpkg/triggers/File
> > 7) apt-get dist-upgrade
> So, I didn't try to reproduce the error first, and went directly for
> a hunch. I followed your recipe, but in steps 3* and 6* I also amended
> hicolor-icon-theme. And that seemed to fix the upgrade. Take into
> account I've not had the time to analyze the dependency chain, nor if
> my initial setup (not using cowbuilder, etc) matches, so maybe this is
> an error in procedure. If someone else can reproduce, that'd be helpful,
> otherwise I might retry tomorrow.
I now took the same steps as above, just adding hicolor-icon-theme in
3a/3b/6a/6b:
3a/6a) sed -i -e 's/interest /interest-noawait /'
/var/lib/dpkg/info/{desktop-file-utils,shared-mime-info,hicolor-icon-theme}.triggers
3b/6b) sed -i -e 's;desktop-file-utils;desktop-file-utils/noawait;' -e
's;shared-mime-info;shared-mime-info/noawait;' -e
's;hicolor-icon-theme;hicolor-icon-theme/noawait;' /var/lib/dpkg/triggers/File
Result: The dist-upgrade finishes successfully.
> If this does fix it, it might be helpful also to try just amending the
> triggers in the stretch "mock", instead of in the jessie one, to see if
> such a fixed package would be enough.
Interesting idea. Let's try (i.e. the same steps, but leaving out 3a
and 3b):
Result: Works as well.
But. But.
But this is with the "fixed" ca-certificates-java (20170531+nmu1) so
we wouldn't see the failure in the first place. *sigh*
Ok, so let's do this again, this time with a local repo added which
contains ca-certificates-java 20170531+nmu2 (just 20170531 but with a
higher version). (Side note: ca-certificates-java gets already
updated in 6, i.e. in "upgrade", before the "dist-upgrade".)
Option 1, with 3a/b: The dist-upgrade fails with the well-known
error:
(Reading database ... 132342 files and directories currently installed.)
Removing openjdk-7-jre:amd64 (7u111-2.6.7-1~deb8u1) ...
Removing openjdk-7-jre-headless:amd64 (7u111-2.6.7-1~deb8u1) ...
Removing tzdata-java (2017b-0+deb8u1) ...
Processing triggers for hicolor-icon-theme (0.15-1) ...
dpkg: cycle found while processing triggers:
chain of packages whose triggers are or may be responsible:
gnome-menus -> desktop-file-utils
packages' pending triggers which are or may be unresolvable:
gnome-menus: /usr/share/applications
shared-mime-info: /usr/share/mime/packages
desktop-file-utils: /usr/share/applications
mime-support: /usr/share/applications
dpkg: error processing package gnome-menus (--remove):
triggers looping, abandoned
Processing triggers for desktop-file-utils (0.23-1) ...
Processing triggers for mime-support (3.60) ...
Errors were encountered while processing:
gnome-menus
E: Sub-process /usr/bin/dpkg returned an error code (1)
At this point all triggers should be in -noawait state:
# grep interest
/var/lib/dpkg/info/{gnome-menus,shared-mime-info,desktop-file-utils,mime-support,hicolor-icon-theme}.triggers
/var/lib/dpkg/info/gnome-menus.triggers:interest-noawait /usr/share/applications
/var/lib/dpkg/info/gnome-menus.triggers:interest-noawait gmenucache
/var/lib/dpkg/info/shared-mime-info.triggers:interest-noawait
/usr/share/mime/packages
/var/lib/dpkg/info/desktop-file-utils.triggers:interest-noawait
/usr/share/applications
/var/lib/dpkg/info/mime-support.triggers:interest-noawait /usr/lib/mime/packages
/var/lib/dpkg/info/mime-support.triggers:interest-noawait
/usr/share/applications
/var/lib/dpkg/info/hicolor-icon-theme.triggers:interest-noawait
/usr/share/icons/hicolor
# egrep
"(gnome-menus|shared-mime-info|desktop-file-utils|mime-support|hicolor-icon-theme)"
/var/lib/dpkg/triggers/File
/usr/lib/mime/packages mime-support/noawait
/usr/share/applications mime-support/noawait
/usr/share/icons/hicolor hicolor-icon-theme/noawait
/usr/share/mime/packages shared-mime-info/noawait
/usr/share/applications desktop-file-utils/noawait
/usr/share/applications gnome-menus/noawait
Cheers,
gregor
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