K 10
svn:author
V 6
rakuco
K 8
svn:date
V 27
2019-03-18T20:00:33.037439Z
K 7
svn:log
V 199
Uses/qt.mk: Clean-up checks for Qt4

Remove a few Qt4-only blocks, and simplify others by leaving only the else
case.

Reviewed by:	tcberner
Differential Revision:	https://reviews.freebsd.org/D19616

END