Hi,

I'm slightly confused as to which location is the released version of 
the software collections and devtoolset.


(a) There are those under:

http://ftp2.scientificlinux.org/linux/scientific/6.4/x86_64/external_products/

(and similarly for 6x).

(b) But there is also:

http://linuxsoft.cern.ch/cern/devtoolset/
http://linuxsoft.cern.ch/cern/scl/


(b) contains devtoolset-2, which (a) doesn't.

Which is the "supported" repository ?

Cheers,
Jonathan.