Patch merged into coreboot/master: 1f94670 build: allow obj=/absolute/path

the following patch was just integrated into master:
commit 1f946706f119a7ec974170926165793f6f9ddd12
Author: Patrick Georgi 
Date:   Wed May 21 22:36:13 2014 +0200

build: allow obj=/absolute/path

This allows moving the build tree outside the source tree.

Change-Id: I97882c4820d2c962c27bf8d50378e64016ce5790
    Signed-off-by: Patrick Georgi 
    Reviewed-on: http://review.coreboot.org/5803
    Tested-by: build bot (Jenkins)
    Reviewed-by: Edward O'Callaghan 
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/5803 for details.

-gerrit