lyx ./configure has an option --with-frontend=gtk that cannot be enabled via a gtk USE flag (as opposed to qt, see ebuild). Would be nice to have GTK support for GNOME users, though! Reproducible: Always Steps to Reproduce: 1. 2. 3.
please don't assign bugs directly unless you know where they go
Does it really have that option? Seeing configure and configure.ac script, gnome frontend seems commented out by default.
seems like you're right... was looking at CVS version, sorry.
No worries. I'll add gtk USE flag when it's ready.