From: Uwe Hermann <uwe@hermann-uwe.de>
Date: Tue, 28 Mar 2017 20:26:02 +0000 (+0200)
Subject: Drop support for Qt4.
X-Git-Url: http://git.code-monkey.de/?a=commitdiff_plain;h=e7ab88e3684b4a56a4c3854945371739cb5d9b5f;hp=e7ab88e3684b4a56a4c3854945371739cb5d9b5f;p=pulseview.git

Drop support for Qt4.

We now require Qt5 for PulseView. Qt5 has been out since 2012 or so and
is available pretty much everywhere now.

We're successfully using Qt5 on Linux, Windows, *BSD, Mac OS X, and Android.

Dropping Qt4 support simplifies the build system quite a bit, reduces the
number of test scenarios we have to consider etc. etc.
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