OPTIONS_DEFINE. This policy has been implemented only recently that's why we
have many ports violating this policy.
This patch adds the default options specified in the Porter's Handbook to
OPTIONS_DEFINE where they are being used. Ports maintained by
gnome@FreeBSD.org, kde@FreeBSD.org and x11@FreeBSD.org have been excluded.
Approved by: portmgr (bapt)
The build system does the update of the ports tree,
moving old packages out of the way, fetch and rebuild
the packages you need. Its ports tree with packages
is served to the production systems and desktops.
On a system you can update installed ports with
the clean build packages from the build system.
WWW: http://people.freebsd.org/~dinoex/batch/README