D13974: Honor BUILD_TESTING

[Laurent Montel]

mlaurent accepted this revision.
This revision is now accepted and ready to land.

REPOSITORY
  R277 KPlotting

REVISION DETAIL
  https://phabricator.kde.org/D13974

To: arojas, cfeck, mlaurent
Cc: kde-frameworks-devel, michaelh, ngraham, bruns