build.sh: Only extract busybox before building the portage image
authorW. Trevor King <wking@tremily.us>
Sat, 1 Feb 2014 02:59:40 +0000 (18:59 -0800)
committerW. Trevor King <wking@tremily.us>
Sat, 1 Feb 2014 02:59:40 +0000 (18:59 -0800)
commit57996542724bfedf000412d9ec835022d02c254f
tree2f91366d977ec2b7ad80f863f7412ca0292c797b
parent3cce8b79a317b5b71da55a8af46c7ba00e9d9538
build.sh: Only extract busybox before building the portage image

There's no need to extract it again every time we run this script.
build.sh