[Kde-graphics-devel] checking libksane version

[Albert Astals Cid]

A Dimecres, 18 de març de 2009, Robby Stephenson va escriure:
> Hi all,
>
> What's the best way to check which version of libksane is being used to
> compile a program? The KSaneWidget::currentDPI() API is new, and if I use
> it, I want to surround it with suitable version checks. I guess I could
> check for KDE_IS_VERSION(4,3,0) but that doesn't seem right. Does it need
> to be a cmake macro check?

Probably, you can have a look at how okular poppler generator does it for 
poppler.

http://websvn.kde.org:80/trunk/KDE/kdegraphics/okular/generators/poppler/CMakeLists.txt?revision=940958&view=markup

Albert

>
> Thanks,
> Robby
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