Make sure our Qt5 is new enough
authorManuel Nickschas <sputnick@quassel-irc.org>
Mon, 31 Mar 2014 22:07:45 +0000 (00:07 +0200)
committerManuel Nickschas <sputnick@quassel-irc.org>
Mon, 31 Mar 2014 22:07:45 +0000 (00:07 +0200)
commit4c3537d99a026745f9c69a2bb375abb1067b80c8
treedb6bdca899f19fc655a3bd00348f4118983dedc5
parent7f8c7852c2ee6b529fbc6c5fa38b49b53b15af1a
Make sure our Qt5 is new enough

find_package will happily ignore the requested version if not used
with REQUIRED, plus early Qt5 versions handled versions differently;
thus, let's explicitly check for a supported version and bail out
otherwise.
CMakeLists.txt