On Mon, Dec 30, 2013 at 5:45 PM, Steven Watanabe <watanabesj@gmail.com> wrote:

On 12/30/2013 02:05 PM, Beman Dawes wrote:
> On Mon, Dec 30, 2013 at 4:49 PM, Beman Dawes <bdawes@acm.org> wrote:
>> self.command_cleanup() is being called at line 586 without arguments, and
>> that defaults to deleting boost_root at line 262.
> Beyond the question of why command_cleanup() is being called without
> arguments in the first place,

The old SVN behavior was that unless you pass
--incremental or --force-update, the regression
scripts would try to delete the sources and
check them out from scratch.

Yes, but it shouldn't clone --recursive the super-project, which it is doing, and then delete the just cloned super-project working directory afterwards, which is what is happening.