rm -rf lf
mkdir lf
export GOPATH=`pwd`/lf
git clone https://github.com/gokcehan/lf.git $GOPATH/src/github.com/gokcehan/lf
( cd $GOPATH/src/github.com/gokcehan/lf
  go get -v -d
)
tar -c -f- --exclude .git lf | xz -9 >lf-`date '+%Y%m%d'`.tar.xz
rm -rf lf
