[coreboot-gerrit] Patch merged into coreboot/master: xcompile: switch around armv7 TCARCHes

the following patch was just integrated into master:
commit b30045fd06d55da65675e578aa31001212153b38
Author: Stefan Reinauer 
Date:   Tue Jul 7 23:34:30 2015 +0200

xcompile: switch around armv7 TCARCHes

clang probing will pick up the first one that clang does not complain about
    and right now that is armv7a-eabi, even though our toolchain builds for
    armv7-a-eabi (and consecutively the build fails because there is no
    armv7a-eabi-as)

Change-Id: I2594151150107f8e9c1aad33647dcb2f9878f953
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: http://review.coreboot.org/10830
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/10830 for details.

-gerrit