[PATCH] xlibs/build-em

On Mar 10, David Pashley wrote:
 > Here is a quick patch to the build-em script to:
 >   * enable use of automake 1.8
 >   * simpler comment removal from Packages (was this done the old way for
 >     portability reasons?) and change to building from the root of the
 >     checkout
 >   * only update a directory if you already have it checked out
 > 
 > flames/comments welcome.

This patch looks good to me.

Please feel free to commit it David, (or email me with a preferred
username, and a public ssh2 (DSA) key if you don't already have commit
access).

-Carl