[coreboot] Patch merged into coreboot/master: a348d90 buildgcc: drop hack to build gcc trunk versions

the following patch was just integrated into master:
commit a348d901c7536023033d23189c15896340a0a23d
Author: Stefan Reinauer 
Date:   Fri Dec 7 23:50:01 2012 +0100

buildgcc: drop hack to build gcc trunk versions

The focus of the script is to create a supported cross toolchain,
    and with GOLD and LTO being released features, we don't need this
    anymore.

Change-Id: Ieb7752ce6e143d93414aba5887190f853cbd5a4b
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: http://review.coreboot.org/1997
    Reviewed-by: Ronald G. Minnich 
    Tested-by: build bot (Jenkins)

Build-Tested: build bot (Jenkins) at Sat Dec  8 00:19:15 2012, giving +1
See http://review.coreboot.org/1997 for details.

-gerrit