K 10
svn:author
V 7
linimon
K 8
svn:date
V 27
2010-06-25T23:14:13.000000Z
K 7
svn:log
V 1060
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 name of the journal file is changed from 'make' (ew) to
   'journal'.
 - the 'date' parameter becomes 'datestamp' to delinate the script's
   uses of the date command vs. the parameter.  This is mostly for
   readability.
 - add the -nochecksubdirs option.  This is only useful for restarted
   or incremental runs.
 - refactor the error returns a bit.
 - exit gracefully if no INDEXFILE.
 - fix a bug in the 'packages built' logic that would return -2 if no
   packages were actually built.
 - change the misnamed 'cvsdone' file to '.updated'.
 - clean up the 'task waiting' logic.

Feature safe:	yes

END