[Scons-dev] scons terminating silently

[TOM TANNER (BLOOMBERG/ LONDON)]

There is some sort of path (which I haven't tied down yet), where a python exception can get raised, which gets converted into Scons.Errors.BuildError exception, which gets caught in Main.py.

However, during this process, nothing gets printed, and Main.py just sets the exit status (to 2), and performs the rest of the cleanup (printing debug info, timing stuff, and so on). And then calls sys.exit with 2.

And terminates without saying what the problem was.

Has anyone else seen this?