This is just FYI. I just upgraded SA from 3.2.0 to 3.2.1 using FreeBSD's
portupgrade tool and I have not seen any issues.
I also noticed re2c went from 0.12.0 to 0.12.1. That upgraded as well
without any issues.
After upgrading both, I re-ran sa-compile and restarted the spamd daemon.
Everything seems to be working fine.
I did notice two small things that don't affect the operations of SA:
1) When spamd starts now, it doesn't give feedback that it is loading
the compiled rules. That's fine. I do see in the logs where the
compiled rules are being loaded.
2) The warnings are still there when using sa-compile.
body_0.xs:67: warning: ISO C90 forbids mixed declarations and code
