On 12 July 2012 21:51, Ian Stakenvicius <a...@gentoo.org> wrote:
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> On 12/07/12 07:41 AM, Ben de Groot wrote:
>> On 12 July 2012 17:52, Rich Freeman <ri...@gentoo.org> wrote:
>>> On Thu, Jul 12, 2012 at 12:17 AM, Ben de Groot
>>> <yng...@gentoo.org> wrote:
>>>> Actually, there is another workable solution, and that is to
>>>> set USE="-gstreamer -icu" for qt-webkit.
>>>>
>>>> Currently we enable gstreamer by default in the ebuild (as it
>>>> is used for HTML5 audio/video, which is expected functionality
>>>> in qt-webkit based web browsers etc.), but we are considering
>>>> if we should perhaps not enable this by default.
>>>
>>> As discussed on the bug, this will likely help some, but it
>>> doesn't help anybody who uses KDE or Gnome.
>>
>> As far as I know the gstreamer useflag is only enabled in the
>> gnome profile, not the kde one currently.
>>
>
> How much Gnome stuff needs qt-webkit?

None.

> I figured that gnome stuffs would be much more likely to require webkit-gtk , 
> yes?

Indeed.

> So a KDE user, with USE="-gstreamer" , is most likely not going to run
> into this issue yes?  And Gnome users that have webkit-gtk[gstreamer]
> packages don't run into this issue with chromium anyways, right?
>
> (i know there's always overlap as anyone can install anything, but i'm
> thinking of the general scope of impact here)

Correct.

A KDE user with -gstreamer -icu set, should not have problems. But
once gstreamer is set for HTML5 audio/video support (which qt-webkit
enables by default on users request), the problem with -icu blocking
chromium appears. I still have no idea how many Qt (including KDE)
users also want chromium though.

For the time being we have decided to leave the useflag defaults as-is.

I have added a new part to our FAQ on the wiki, so users can be pointed to that:

http://wiki.gentoo.org/wiki/Qt/FAQ#qt-webkit_vs_chromium_block_because_of_icu

-- 
Cheers,

Ben | yngwin
Gentoo developer
Gentoo Qt project lead, Gentoo Wiki admin

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