Attached are the experimental ebuilds for firefox-sources based epiphany. There is currently no official firefox-source distribution and will be provided shortly. !!!Don't use these ebuild if you don't know what you're doing!!!
Created attachment 53986 [details] epiphany ebuild Experimental USE-Flag 'firefox' This has no dep yet.
Created attachment 53987 [details] epiphany-extensions uses USE-Flag for firefox in the same way the epiphany-ebuild does.
*** This bug has been marked as a duplicate of 85481 ***
This applies the same way as http://bugs.gentoo.org/show_bug.cgi?id=85481 does. Epiphany CANNOT compile against firefox unless the econf is replaced by configure in the ebuild or the econf is correctly configured to not use "/usr" as prefix. This simply won't work. Try catching flies with your feet. It won't work.
See http://bugs.gentoo.org/show_bug.cgi?id=86070 for further information on this.