Since Eric Pop stopped working on igal, new wersions should move to it's succesor igal2: http://igal.trexler.at/. See attached ebuild and fixed patch.
Created attachment 174829 [details, diff] New igal patch.
Created attachment 174831 [details] Ebuld for igal2-2.0
Created attachment 174854 [details, diff] Fixed patch.
Created attachment 174856 [details] Fixed ebuild for igal2-2.0
igal-2.0 is now in tree, it's a straight version bump over old version since it's been untouched for.. 4-5 years ;)