Contributed by &a.jkh;. What is FreeBSD-stable?

FreeBSD-stable is our development branch for a more low-key and conservative set of changes intended for our next mainstream release. Changes of an experimental or untested nature do not go into this branch (see ). Who needs FreeBSD-stable?

If you are a commercial user or someone who puts maximum stability of their FreeBSD system before all other concerns, you should consider tracking stable. This is especially true if you have installed the most recent release ( at the time of this writing) since the stable branch is effectively a bug-fix stream relative to the previous release.

Please note that the stable tree endeavors, above all, to be fully compilable and stable at all times, but we do occasionally make mistakes (these are still active sources with quickly-transmitted updates, after all). We also do our best to thoroughly test fixes in current before bringing them into stable, but sometimes our tests fail to catch every case. If something breaks for you in stable, please let us know immediately! (see next section). Getting FreeBSD-stable

Join the &a.stable . This will keep you informed of build-dependencies that may appear in stable or any other issues requiring special attention. Developers will also make announcements in this mailing list when they are contemplating some controversial fix or update, giving the users a chance to respond if they have any issues to raise concerning the proposed change.

To join this list, send mail to &a.majordomo and say: subscribe freebsd-stable

In the body of your message. Optionally, you can also say `help' and Majordomo will send you full help on how to subscribe and unsubscribe to the various other mailing lists we support.

If you're installing a new system and want it to be as -stable as possible, you can simply grab the latest dated branch snapshot from and install it like any other release.

If you're already running a previous release of 2.2 and wish to upgrade via sources then you can easily do so from ftp.FreeBSD.ORG. This can be done in one of three ways:

Use the facility. Unless you have a good TCP/IP connection at a flat rate, this is the way to do it.

Use the program with . This is the second most recommended method, since it allows you to grab the entire collection once and then only what has changed from then on. Many people run cvsup from cron to keep their sources up-to-date automatically. For a fairly easy interface to this, simply type: pkg_add -f ftp://ftp.freebsd.org/pub/FreeBSD/CVSup/cvsupit.tgz

Use ftp. The source tree for FreeBSD-stable is always "exported" on:

We also use `wu-ftpd' which allows compressed/tar'd grabbing of whole trees. e.g. you see: usr.bin/lex You can do: ftp> cd usr.bin ftp> get lex.tar.Z And it will get the whole directory for you as a compressed tar file.

Essentially, if you need rapid on-demand access to the source and communications bandwidth is not a consideration, use cvsup or ftp. Otherwise, use CTM.

Before compiling stable, read the Makefile in /usr/src carefully. You should at least run a `' the first time through as part of the upgrading process. Reading the &a.stable will keep you up-to-date on other bootstrapping procedures that sometimes become necessary as we move towards the next release.