Created attachment 378194 [details]
Building this version of VLC with Qt5 and without Qt4 simply fails and it appears that the build is looking for Qt4.
Created attachment 378196 [details]
emerge --info '=media-video/vlc-2.1.4::gentoo'
Created attachment 378198 [details]
emerge -pqv '=media-video/vlc-2.1.4::gentoo'
*** This bug has been marked as a duplicate of bug 489508 ***