On 28/07/12 09:46, Davide Pesavento wrote:
On Fri, Jul 27, 2012 at 11:27 PM, Ben de Groot <yng...@gentoo.org> wrote:
On 28 July 2012 13:59, Nikos Chantziaras <rea...@gmail.com> wrote:
[...]
So what would be the methodology of making sure a package has the proper
slot?
Obviously you would need to make sure that the package actually does
support Qt5. Then, as I see it, we could do either:
|| ( x11-libs/qt-gui:4 x11-libs/qt-gui:5 )
This is wrong because qt4 and qt5 are not binary compatible.
or:
qt4? ( x11-libs/qt-gui:4 )
qt5? ( x11-libs/qt-gui:5 )
This is the only alternative AFAICS.
In that case, if Qt5 is installed, the application might depend on Qt4,
but when building it, might link against Qt5.