need to check Xi lib version

[Gabriel C]

Andriy Rysin wrote:

> Hi all
> 
> in kxkb I need to check that Xi lib version is >= 1.2.0 (bug 182955)
> it looks like most checks for X11 libs defined in kdelibs/cmake but
> there's no check for their versions.
> 
> Is there a quick way to check the Xi lib version without writing too
> cmake code myself?


Use pkgconfig ?

pkg-config --version xi will return the version. ( I don't know the cmake code for this check )

> 
> thanks,
> Andriy


Gabriel