sys-apps/hal-0.5.11-r1.ebuild is looking for stuff in ${WORKDIR}/${P}-extras/, but those files are really under ${P}-config-examples in hal-0.5.11-gentoo-patches-1.tar.bz2.
hal-0.5.11-gentoo-patches-0.tar.bz2 contains fdi files that are extracted to ${WORKDIR}/${P}-extras/ On a cursory glance, hal-0.5.11-gentoo-patches-1.tar.bz2 appears to contain otherwise identical files.
(In reply to comment #1) Made a brain fart there; I'm wrong.
Created attachment 160957 [details, diff] install gentoo-specific fdi files from correct path
having identical files in this tarball and release doesn't really make this a bug imho.
I don't see a bug here, sorry. If you do, please file a new bug as incorrect comments can't be deleted. (And file against hal-0.5.11-r6 or newer please)