hard-dep for Qt 4.8
zander at kde.org
Thu Jan 19 07:52:48 GMT 2012
On Thursday 19 January 2012 08.15.39 Martin Gräßlin wrote:
> > As far as I know there are no forward incompatible behavior changes
> > between Qt4.7 and Qt 4.8> I.e. AFAIK programming for 4.8 using 4.7 APIs
> > but 4.8 behavior will give
> > the same behavior on 4.7.
> What comes to my mind is multi thread support for QtOpenGL . That is
> using threaded OpenGL with Qt 4.8 will work, while it fails with 4.7
> without rendering a compile error.
The enum Qt::AA_X11InitThreads is not available in 4.7, which enables the
functionality mentioned in the blog. Using that would give a compile error.
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