[oe] Creating a pristine environment?

[Holger Freyther]

Hey,

I have seen raster's environment breaking various buildsystems and we might 
want to really start having a clean environment before starting to build.

the patch below should implement it. Should we do this in OE? I'm aware of the 
unexport inside OE but we really should do this the otherway around.


comments?

	z.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: clean_environment.patch
Type: text/x-diff
Size: 1883 bytes
Desc: not available
URL: <http://lists.openembedded.org/pipermail/openembedded-devel/attachments/20080508/976f7d4a/attachment-0002.bin>