maintainer-feedback requested: [Bug 217716] multimedia/vlc: After upgrade VLC is broken with - Gtk-ERROR **: GTK+ 2.x symbols detected

[bugzilla-noreply at freebsd.org]

andy at neu.net has reassigned Bugzilla Automation <bugzilla at FreeBSD.org>'s
request for maintainer-feedback to multimedia at FreeBSD.org:
Bug 217716: multimedia/vlc: After upgrade VLC is broken with - Gtk-ERROR **:
GTK+ 2.x symbols detected
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=217716



--- Description ---
FreeBSD BSD_12 12.0-CURRENT FreeBSD 12.0-CURRENT #30 r315085: Sat Mar 11
17:19:33 EST 2017     root at BSD_12:/usr/obj/usr/src/sys/MYKERNEL  amd64

After a recent update VLC is broken.  I think it has to do with a recent change
to qt5-widgets.  As of 5.7.1 the Configuration Options have changed from
GTK2 to GTK3

===> The following configuration options are available for qt5-widgets-5.7.1:
     GTK3=off: GTK+-based Qt theme

I built qt5-widgets-5.7.1 with GTK3=on and when I start vlc from the command
line I get the following:

# vlc
VLC media player 2.2.4 Weatherwax (revision 2.2.3-37-g888b7e89)
[0000000802512ad0] logger interface: using logger.

(<unknown>:35191): Gtk-ERROR **: GTK+ 2.x symbols detected. Using GTK+ 2.x and
GTK+ 3 in the same process is not supported
Trace/BPT trap (core dumped)

Previously, it was possible to put "QT4_OPTIONS=CUPS QGTKSTYLE NAS" into
make.conf but I don't think it works anymore.