Re: requires(post) on coreutils

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



2008/11/20 Jesse Keating <jkeating@xxxxxxxxxx>:
> On Thu, 2008-11-20 at 14:19 -0500, Colin Walters wrote:
>> How could one even propose using shell script without coreutils
>> installed?  What are you going to do in that script?
>>
>> Requires(post): coreutils strikes me as just an exercise in bloating
>> the dependency graph.  This mindset of putting core OS bits and random
>> third party applications in the same mental category of "package" and
>> applying the exact same rules to them is just wrong.
>
> That's the fun thing about %post, it doesn't have to be bash.  The fact
> that it is for most people is just implementation details.  People could
> write their post scripts in csh, lua, whatever.

But there's clearly a default, which is shell script.  And in
particular bash.  In any case do we really want to encourage people
writing their %post scripts in lua or whatever random language they
like?  I don't think we do.  That will fragment the community of
people who can modify a package.

> The point is that the
> package installation system needs to know what your package needs before
> it's scripts can be ran.  Trying to set some arbitrary level of "OS
> bits" and "applications" is doomed to fail.

We have that in comps, in particular say everything in core/mandatory.
 In the first phase, lay all that stuff down since it's not optional.
I'd be shocked if there weren't circular dependencies here that took
special handling in the installer anyways.

> We have a system that
> handles the ordering for us, it just needs a few hints along the way.

Yes, but the problem is that we're *introducing bugs* and wasting the
time of the people who are trying to package things higher up in the
stack.

I wouldn't care at all about this if people wanted to mess around with
the core OS packages and add dependencies, but if I get a bug about
this in one of my packages it'll be 5 minutes down the drain that
could have been spent somewhere more useful.

-- 
fedora-devel-list mailing list
fedora-devel-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/fedora-devel-list

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Fedora Announce]     [Fedora Kernel]     [Fedora Testing]     [Fedora Formulas]     [Fedora PHP Devel]     [Kernel Development]     [Fedora Legacy]     [Fedora Maintainers]     [Fedora Desktop]     [PAM]     [Red Hat Development]     [Gimp]     [Yosemite News]
  Powered by Linux