07.01.2015 22:00, Mart Raudsepp пишет:
> On K, 2015-01-07 at 07:29 +0100, Peter Stuge wrote:
>> $ grep :harfbuzz profiles/use*desc
>> profiles/use.local.desc:dev-libs/efl:harfbuzz - Enable complex text shaping
>> and layout support.
>> profiles/use.local.desc:dev-qt/qtgui:harfbuzz - Use media-libs/harfbuzz for
>> text shaping (experimental in Qt 5.3.x, default in Qt 5.4.0 and later). If
>> enabled, it can still be disabled at runtime by setting QT_HARFBUZZ
>> environment variable to "old".
>> profiles/use.local.desc:media-libs/freetype:harfbuzz - Use
>> media-libs/harfbuzz for auto-hinting OpenType fonts. WARNING: may trigger
>> circular dependencies!
>> profiles/use.local.desc:media-libs/libass:harfbuzz - Enables OpenType
>> shaping via media-libs/harfbuzz.
>>
>> Or isn't 4 enough?
> I don't know about that, but I would say at least half of them should
> continue to carry on a specific description of what the USE flag does in
> its metadata.xml.
> I guess consider this just a friendly slightly unrelated reminder that
> when making USE flags global, please don't end up losing information by
> deleting the specific description. And consider adding a local
> description to a packages global USE flag usage if you can describe its
> effect more specifically.
> And if some tooling doesn't support that, well, bad luck. My tool does
> (less metadata.xml)
>
>
> Mart
It must be at least 5 packages, as per our policy.
