1 files changed, 3 insertions, 1 deletions

diff --git a/scripts/poky-env-internal b/scripts/poky-env-internal
index ee7a0a935c..e1797a06c2 100755
--- a/scripts/poky-env-internal
+++ b/scripts/poky-env-internal
@@ -37,6 +37,8 @@ PKGDIR_MOBLIN="$OEROOT/meta-moblin/"
 BUILDDIR="$OEROOT/$BDIR/"
 MSG=''
 
+unset BDIR
+
 BUILD_ARCH=`uname -m`
 BUILD_OS=`uname | tr [A-Z] [a-z]`
 BUILD_SYS="$BUILD_ARCH-$BUILD_OS"
@@ -91,4 +93,4 @@ echo
 echo "### Shell environment set up for Poky builds. ###"
 echo 
 
-export BB_ENV_EXTRAWHITE="MACHINE DISTRO POKYLIBC OEROOT http_proxy ftp_proxy"
+export BB_ENV_EXTRAWHITE="MACHINE DISTRO POKYMODE POKYLIBC OEROOT http_proxy ftp_proxy"