[coreboot-gerrit] Patch merged into coreboot/master: build system: mark sub-make invocations as parallelizable

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit 78a5f22994da63bb02882aacb68cbbb70c2606ac
Author: Patrick Georgi <pgeorgi at google.com>
Date:   Mon Jan 30 15:29:34 2017 +0100

    build system: mark sub-make invocations as parallelizable
    
    We rely on gnu make, so we can expect the jobserver to be around in
    parallel builds, too. Avoids some make warnings and slightly speeds up
    the build if those sub-makes are executed (eg for arm-trusted-firmware
    and vboot).
    
    Change-Id: I0e6a77f2813f7453d53e88e0214ad8c1b8689042
    Signed-off-by: Patrick Georgi <pgeorgi at google.com>
    Reviewed-on: https://review.coreboot.org/18263
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel <paulepanter at users.sourceforge.net>
    Reviewed-by: Martin Roth <martinroth at google.com>


See https://review.coreboot.org/18263 for details.

-gerrit