[U-Boot] [PATCH] km/common: add toolchain variable

[Holger Brunck]

Add a variable "toolchain" and configure the rootpath
for the nfsargs with this variable.

Signed-off-by: Holger Brunck <holger.brunck at keymile.com>
cc: Wolfgang Denk <wd at denx.de>
---
 board/keymile/scripts/README             |    2 +-
 board/keymile/scripts/develop-common.txt |    3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/board/keymile/scripts/README b/board/keymile/scripts/README
index 7fbcf74..dd935b2 100644
--- a/board/keymile/scripts/README
+++ b/board/keymile/scripts/README
@@ -7,7 +7,7 @@ default environment must be parsed:
 run develop : setup environment to configure for rootfs via nfs
 run ramfs   : setup environment to configure for rootfs in ram
 
-Last change: 20.05.2011
+Last change: 24.11.2011
 
 develop-common.txt
 ============================
diff --git a/board/keymile/scripts/develop-common.txt b/board/keymile/scripts/develop-common.txt
index 93e2967..aa3d659 100644
--- a/board/keymile/scripts/develop-common.txt
+++ b/board/keymile/scripts/develop-common.txt
@@ -2,6 +2,7 @@ altbootcmd=run ${subbootcmds}
 bootcmd=run ${subbootcmds}
 configure=km_setboardid && saveenv && reset
 subbootcmds=tftpfdt tftpkernel nfsargs add_default boot
-nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:/opt/eldk/${arch}
+nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${toolchain}/${arch}
 tftpkernel=tftpboot ${load_addr_r} ${hostname}/uImage
+toolchain=/opt/eldk
 rootfssize=0
-- 
1.7.1