Hello rsc (cc: golang-dev@googlegroups.com), I'd like you to review this change to https://go.googlecode.com/hg/
*** Submitted as http://code.google.com/p/go/source/detail?r=7b38953d921c *** go/build: fix build and clean ups R=rsc CC=golang-dev http://codereview.appspot.com/4620045