See attached build log. (Please do not complain about the need for looking at the build log until you can provide an easy way to open bugs with the correct data picked out of a tinderbox log. Thanks.)
Created attachment 262625 [details] Build log
Fixed, thanks for the report. *ecj-gcj-3.6-r1 (14 Dec 2012) *ecj-gcj-3.5.2-r3 (14 Dec 2012) 14 Dec 2012; Ralph Sennhauser <sera@gentoo.org> +ecj-gcj-3.5.2-r3.ebuild, +ecj-gcj-3.6-r1.ebuild, +files/ecj-gcj.in: Respect LDFLAGS. #355057 Integrate prefix changes by Benda Xu <heroxbd@gentoo.org>. #416373 Stop using xargs, drop userland_GNU from IUSE and the dependency on findutils. Allow eselect-java be used instead of eselect-ecj. EAPI bump, cleanup, add missing die. Use same launcher for all slots, update rational for gcc-config lookup.