Mailinglist Archive: opensuse-packaging (46 mails)

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Re: [opensuse-packaging] ldconfig - I'm frustrated
On 16 November 2012 14:34, Michael Schroeder <mls@xxxxxxx> wrote:
On Fri, Nov 16, 2012 at 02:26:54PM +0000, Cristian Morales Vega wrote:
On 11 September 2012 16:59, Michael Schroeder <mls@xxxxxxx> wrote:
Dunno, I haven't looked at the details. If it can't be done, I'll try
to push my virtual triggers upstream ;)

What's the status?

Too much other work right now. Maybe someone else has time to
experiment with the "collection" feature?

OK. The collections stuff is like this:

- You add a "Collections: XXXXX" line to the preamble
- rpmbuild stores XXXXX in the RPM.
- When installed, rpm runs whatever %__collection_XXXXX (from
/usr/lib/rpm/macros) is defined to in the user's machine.

The %__collection_XXXXX thing run a "plugin". Right now there are only
two -- and --, installed in
/usr/lib64/rpm-plugins/. is a generic one that will run
whatever is the parameter.

The plugin interface has six functions:

rpmRC PLUGINHOOK_INIT_FUNC(rpmts ts, const char * name, const char * opts);

The plugin only runs in PLUGINHOOK_COLL_POST_ANY_FUNC;
Having access to rpmte I guess you can do all kind of funny things.
But in general we should have enough with

Conclusion: until the libzypp guys start to run more than a single RPM
in each transaction we are not winning a lot here. There is not a big
difference between adding a "%reconfigure_fonts_scriptlets" line to
your .spec file as we do now, or a "Collections: font" line. But once
the libzypp guys start using bigger transaction this will make them

In any case this doesn't solve the "we want to add a new scriptlet and
it takes 5 years for all packages to be adapted" problem
(gtk-update-icon-cache for all the packages with icons). We need one

- Mandrivas's file triggers patch
- Virtual triggers
- find-collections so all packages with files under /usr/share/fonts/
would be automatically added to the "font" collections (and change
%__collection_font to use fonts-config instead of fc-cache directly
;-) )

Possible for 12.3 + 1?
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