[gnugo-devel] Owl threats

[Daniel Bump]

I've put up a patch called owl_threats_1_22.1 at:

http://www.gnu.org/software/gnugo/patches/owl_threats_1_22.1

In view of the slowness of current GNU Go the computation of
owl threats seems too expensive. This patch makes it optional.

If you compile with --enable-owl-threats, you get the
old behavior. Otherwise, computation of owl threats is
disabled. You can override the configure option with the
run time flags --owl-threats or --no-owl-threats.

This patch is not yet in the CVS.

Dan