From: Manuel Nickschas <sputnick@quassel-irc.org>
Date: Mon, 31 Mar 2014 22:07:45 +0000 (+0200)
Subject: Make sure our Qt5 is new enough
X-Git-Tag: 0.11.0~39
X-Git-Url: https://git.quassel-irc.org/?a=commitdiff_plain;h=4c3537d99a026745f9c69a2bb375abb1067b80c8;hp=4c3537d99a026745f9c69a2bb375abb1067b80c8;p=quassel.git

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.
---