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From: Nikos Chantziaras <realnc@gmail.com>
Subject: [gentoo-user] Re: qpdfview - asking for qt4 or qt5
Date: Sun, 26 Apr 2015 06:51:16 +0300
Organization: Lucas Barks
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References: <20150425165403.GA26176@syscon7> <mhgjns$1f3$1@ger.gmane.org> <20150425224647.GB26176@syscon7>
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On 26/04/15 01:46, Joseph wrote:
> On 04/25/15 20:43, Nikos Chantziaras wrote:
>> On 25/04/15 19:54, Joseph wrote:
>>> I've on my system "qpdfview" (without qt*) but the system wants to
>>> upgrade to qpdfview-0.4.13-r1
>>> and it is asking for qt4 or qt5
>>> [...]
>>> Why?
>>
>> Because it can now be build using Qt4 or Qt5. You have to choose one.
>>
>> If you're on KDE4, enable the qt4 USE flag (otherwise the application
>> won't integrate with KDE desktop.) If you're not on KDE4, then you might
>> as well choose qt5.
>
> I'm using older version and have neither Qt4 nor Qt5
> So I'm surprized they are forcing on me Qt.
>
> I've solved the problem "qpdfview" removed the package.

Older ebuilds were only supporting building with Qt 4. To keep using 
that, simply enable the qt4 USE flag; it will them work exactly the same 
as before.

Also, if you didn't need the package, why did you have it installed to 
begin with? :-/