2009-03-08 10:43:44 Tiziano Müller napisał(a):
> Am Sonntag, den 08.03.2009, 00:08 -0800 schrieb Josh Saddler:
> > Tiziano Müller wrote:
> > > Hi everyone
> > > 
> > > With eapis 1 and 2 we introduced nice features but also a couple of new
> > > problems. One of them are the use dependencies when the package you
> > > depend on doesn't have the use flag anymore (see [1] for an example).
> > > 
> > > So I think it's time for a short eapi bump with some distinct
> > > improvements:
> > > 
> > > http://spreadsheets.google.com/ccc?key=pPAJXP6shYH78lCXeqRqCUQ
> > 
> > Is there a reason why we should ram through a new EAPI for something
> > that *looks* like another "Paludis supports this so let's make it a
> > Portage standard" proposal?
> Ok, first it's not about paludis,portage,pkgcore,whatever but about the
> ebuild-format. Paludis also fails if you have DEPEND="cat/foo[moo]" in
> bar-0.1.ebuild but cat/foo doesn't have a "moo" USE flag.
> 
> So, please let's focus on the problems we have and try to find a
> solution. Please fill in the blanks in the table if you know how portage
> has it implemented.
> 
> And I used the word "fast" because people start to use use-dependencies
> on a larger scale leading to more problems like the one I described in
> the example. In fact, you could already say that for git the dep-tree is
> broken because newer subversion doesn't carry the "dso" USE flag
> anymore.

http://sources.gentoo.org/viewcvs.py/gentoo-x86/dev-util/subversion/subversion-1.5.5.ebuild?view=markup
contains:
IUSE="apache2 berkdb debug doc +dso emacs extras java nls perl python ruby sasl vim-syntax +webdav-neon webdav-serf"
                                ^^^

(Subversion 1.6.* also has "dso" USE flag.)

-- 
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