On 16. Oct 2006, at 11:58, Jan Lehnardt wrote:

The attached patch adds support for the ?= operator in the Makefile bundle. I'm not sure about the procedure of submitting patches and getting them committed to svn, so I hope somebody can pick it up from here or point me to the proper place.

Thanks -- sending patches here (or finding someone at the IRC channel which knows about the bundle in question) is the preferred route. I have applied this one.