Commit Briefs
mkhdr, buildmk: add alpha
http://codereview.appspot.com/95065
build: work around broken Linux uname -p
fixes #8 http://bitbucket.org/rsc/plan9port/issue/8/ http://groups.google.com/group/plan9port-dev/t/8d1a2362dde4f137 http://codereview.appspot.com/95058
buildmk: sync $OBJTYPE with src/mkhdr
fixes #4 http://bitbucket.org/rsc/plan9port/issue/4 http://codereview.appspot.com/95042