[coreboot-gerrit] Patch merged into coreboot/master: 5239d47 arch/x86: Do not run UPDATE-FIT if we don't include microcode

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit 5239d4783587f230485949335b6aac5263a92e03
Author: Alexandru Gagniuc <mr.nuke.me at gmail.com>
Date:   Wed Dec 4 21:57:15 2013 -0600

    arch/x86: Do not run UPDATE-FIT if we don't include microcode
    
    The original intention was to only run UPDATE_FIT when a microcode file was
    included in CBFS. This happens when either CPU_MICROCODE_CBFS_GENERATE or
    CPU_MICROCODE_CBFS_EXTERNAL is selected, however, the makefile checked that
    CPU_MICROCODE_IN_CBFS was selected instead. The end result was that on
    hasswell, the UPDATE-FIT step was always run, even when no microcode was
    included, generating a build error.
    
    Instead, introduce a new variable which tells if a microcode update is
    added in CBFS during the build.
    
    Change-Id: I28638912ed6f77761ef8a584f7636dc907b7a9b7
    Signed-off-by: Alexandru Gagniuc <mr.nuke.me at gmail.com>


See http://review.coreboot.org/4480 for details.

-gerrit