Patch merged into coreboot/master: 91d6fc8 armv7: We don't use CPPFLAGS anymore

the following patch was just integrated into master:
commit 91d6fc8118d1b469ca8a9fa2da66e4819edf41c4
Author: Patrick Georgi 
Date:   Sun May 25 00:05:20 2014 +0200

armv7: We don't use CPPFLAGS anymore

CPPFLAGS is only used as qualified variant
    (like CPPFLAGS_armv7) now.

Change-Id: If8b570ace4ac92d1fdb38ca3f7fef6c79d513a95
    Signed-off-by: Patrick Georgi 
    Reviewed-on: http://review.coreboot.org/5874
    Tested-by: build bot (Jenkins)
    Reviewed-by: Edward O'Callaghan 
    Reviewed-by: Paul Menzel 
    Reviewed-by: Dave Frodin

See http://review.coreboot.org/5874 for details.

-gerrit