[coreboot] New patch to review for filo: eee9c0e Allow passing of external LIBCONFIG_PATH to make

[Thomas Gstaedtner (thomas@gstaedtner.net)]

Thomas Gstaedtner (thomas at gstaedtner.net) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/309

-gerrit

commit eee9c0edefc09c2bb61b86ae80589fc56d69a6ac
Author: Thomas Gstädtner <thomas at gstaedtner.net>
Date:   Fri Oct 21 20:18:01 2011 +0200

    Allow passing of external LIBCONFIG_PATH to make
    
    This commit allows to pass an external LIBCONFIG_PATH to make, so users
    or other buildtools (i.e. Coreboots make) can specify this path.
    
    Change-Id: Ifdb2d0043b9dfd5a2c57b7ee7288b624e3d645d1
    Signed-off-by: Thomas Gstädtner <thomas at gstaedtner.net>
---
 Makefile |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/Makefile b/Makefile
index 1ebf62e..debb816 100644
--- a/Makefile
+++ b/Makefile
@@ -24,7 +24,11 @@ export srctree := $(src)
 export srck := $(src)/util/kconfig
 export obj := $(src)/build
 export objk := $(src)/build/util/kconfig
-export LIBCONFIG_PATH := $(src)/../libpayload
+
+ifndef LIBCONFIG_PATH
+	LIBCONFIG_PATH := $(src)/../libpayload
+endif
+export LIBCONFIG_PATH
 
 export KERNELVERSION      := $(PROGRAM_VERSION)
 export KCONFIG_AUTOHEADER := $(obj)/config.h