Patch merged into coreboot/master: buildgcc: Show the archive URL

the following patch was just integrated into master:
commit b2ba3957e58355a14365c6140b1cde1436eb4092
Author: Paul Menzel 
Date:   Fri Jun 12 11:58:14 2015 +0200

buildgcc: Show the archive URL

In case of downloading errors, the URL is handy for analyzing the cause.

Change-Id: I6874cdc3c881cfdd52c80f80323536c30723654b
    Signed-off-by: Paul Menzel 
    Reviewed-on: http://review.coreboot.org/10853
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth

See http://review.coreboot.org/10853 for details.

-gerrit