run git clone -sn $srcpath/.git _source
assign srcpath $releasepath/_source
cd $srcpath
- run git checkout -b mdw-build $checkoutrev
+ run git update-ref refs/heads/mdw-build $checkoutrev ""
+ run git symbolic-ref HEAD refs/heads/mdw-build
+ run git read-tree --reset refs/heads/mdw-build
+ run git checkout-index -afu
assign gitversion "$(git describe --abbrev=4)"
;;
esac