Patch merged into coreboot/master: dafc2ca x86/Makefile: Allow addition of link libraries for rom/ramstage

the following patch was just integrated into master:
commit dafc2ca40dbd9223dfa16cf351f49d1d19b085ad
Author: Alexandru Gagniuc 
Date:   Sat Mar 29 13:01:11 2014 -0500

x86/Makefile: Allow addition of link libraries for rom/ramstage

This is useful, for example, when using stage-independent code, as it
    allows us to compile that code only once. It's also useful for vendor
    code which needs wonky compiler definitions and include paths which
    we'd rather not include in the other files.

Subsequent patches will make use of this when lib-izing AGESA.

Change-Id: Ifb0c5d353bf09d23864270b9eefb6b75fd86e6cb
    Signed-off-by: Alexandru Gagniuc

See http://review.coreboot.org/5425 for details.

-gerrit