poky.conf: explicitly referenced preferred linux-yocto version

As the staging of linux-yocto-3.0 showed, we should explicitly
state our preferred version of linux-yocto. This prevents unvalidated
changes from being forced into machines. Layers and machines are free
to override this as they are updated.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>

diff --git a/meta-yocto/conf/distro/poky.conf b/meta-yocto/conf/distro/poky.conf
index 1ae94a0cd49c35949245665824da9a947a325beb..88b8adf06fa4e79bd4da3639d837b760d7547ae1 100644 (file)
--- a/meta-yocto/conf/distro/poky.conf
+++ b/meta-yocto/conf/distro/poky.conf
@@ -12,6 +12,8 @@ LOCALCONF_VERSION = "1"
 
 DISTRO_FEATURES_append = " largefile"
 
+PREFERRED_VERSION_linux-yocto ?= "2.6.37+git%"
+
 SDK_NAME = "${DISTRO}-${TCLIBC}-${SDK_ARCH}-${TARGET_ARCH}"
 SDKPATH = "/opt/${DISTRO}/${SDK_VERSION}"