K 10
svn:author
V 7
linimon
K 8
svn:date
V 27
2010-06-25T23:01:05.000000Z
K 7
svn:log
V 1169
Generalize the packge building scripts to be able to be run on more than
one 'head' node, rather than just pointyhat itself.

Constants are factored out into installation-specific files known as
portbuild/conf/server.conf and portbuild/conf/client.conf.  There is
only one server.conf file.  Individual <arch> directories may have
their own client.conf files, or may symlink to ../conf/client.conf.

Several bugs are fixed and improvements are made:

 - the definitions for valid 'arch' and 'branch' are moved to
   server.conf.
 - the script is broken up into two pieces; the old 'buildenv' name
   becomes the server side, and 'buildenv.client' is add for the
   client side.  'buildenv.common' is what you would expect.  This
   makes the separation of what controls what more clear.
 - the concept of 'branch base' is generalized to match any pattern
   postpended with '-', thus removing the specialness of '-exp'.  More
   work remains on the other scripts to best take advantage of this.
 - as a corollary, 'branch' can also have '.' in it, e.g., 6.4.
 - the obsolete variables FTP_PASSIVE_MODE, PKGZIPCMD, and X_WINDOW_SYSTEM
   are removed.

Feature safe:	yes

END