python33 bulk build failure

[Jonathan Perkin <jperkin%joyent.com@localhost>]

* On 2014-03-14 at 14:04 GMT, Ryo ONODERA wrote:

> Module Name:  pkgsrc
> Committed By: ryoon
> Date:         Fri Mar 14 14:04:07 UTC 2014
> 
> Modified Files:
>       pkgsrc/lang/python33: Makefile
> 
> Log Message:
> Trigger PY_PEP3147=yes in PYTHON_VERSION_DEFAULT={26,27} case.
> Fix build when PYTHON_VERSION_DEFAULT={26,27}.

Unfortunately this breaks bulk builds.  Somehow the wrong
PYTHON_VERSION_DEFAULT is being leaked, and

  MULTI_VERSION= PYTHON_VERSION_REQD=27

ends up being set for this package.  This causes this failure:

  
http://us-east.manta.joyent.com/pkgsrc/public/reports/Linux/el6/trunk/x86_64/20140318.1936/python33-3.3.5/configure.log
  
across all operating systems.

I don't know why this is happening, but will have a look and would
appreciate others chip in too as I don't know all the intricacies of
the python infrastructure.

-- 
Jonathan Perkin  -  Joyent, Inc.  -  www.joyent.com