[tlbuild] OpenBSD build fails on todays SVN

[Peter Breitenlohner]

On Tue, 30 Jun 2009, Edd Barrett wrote:

> I had a play with the various versions of grep trying to get something
> portable and could only come up with chaining a load of greps together
> (solaris grep has no -e or -E and so cannot take multiple expressions in
> that way). As this was nasty I decided to use awk instead.

Hi Edd,

I just changed this into a chain of simple greps (your version with awk
should work equalyy well but I prefer to use grep when possible).
Committed as r14018.

Regards
Peter