Youwrote 

> This seems to happen if you have updated mail/spamassassin but not
> mk/bsd.pkg.mk.

Good point, I've cvs'ed directly into SA's directory. My bad :-(

Anyway, problem with "make readme" failing to open "README.html.tmp1" is
still here, even after cvs updating the whole pkgsrc tree.

Maybe I should file a PR...

Thanks !

-- 
Xavier
http://www.freetibet.org
http://www.tibet.fr/