| To answer that question, try something like:
| LOG=`hostname; uname -a; procmail -v`
| for a while and see what emerges. Perhaps they have 3.11pre7 installed
| only on some machines.
I've felt for a while that it would be nice if procmail had some clean way
to check its version, say a $VERSION or $PROCMAIL_VERSION read-only variable.
That way one could make sure that the binary can handle certain recipes
before attempting to use them (and shunt to another rcfile if necessary).
I agree. Maybe I'll write a patch...
Once you've compiled a list of procmail to hostname mappings, you could
use the HOST variable to do this type of conditional matching.
Chris