funtoo/ports-2012 — pull request #3 by chatcannon (2013-06-08 14:07:32+00:00)
Title: Fixed directory not found error with src_test in xcb-proto

It seems that xorg-2-X adds ${ARCH} to BUILD_DIR but autotools-utils-X
doesn't. Manually fixing this by adding ${ARCH} to BUILD_DIR.