- ensure to only keep a finite number of old build roots around (build
roots are kept if you --leave-install or if there was a build error
-- so you can go look and see what the error was, etc.)
- check to see if the last run already built the same tarball version
that's currently on the nightly build website -- if we've already
tested it, there's no point in compiling / testing it again. This
should cut down on the volume of [repetitive] testing e-mails to the
mailing list.
- add --force parameter to override ^^ -- *always* compile/test,
regardless of whether we have tested that version before.
- fix logic removing old tarballs
This commit was SVN r2405.