Rename poky-init-build-env to oe-init-build-env

(From OE-Core rev: fa6176219b741eed346b21a3d923e9abc9b5442a)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

oe-init-build-env

@@ -0,0 +1,44 @@
+#!/bin/sh
+
+# Poky Build Enviroment Setup Script
+#
+# Copyright (C) 2006-2007 OpenedHand Ltd.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+#
+# Normally this is called as '. ./poky-init-buildenv builddir'
+#
+# This works in most shells (not dash), but not all of them pass arg1 when
+# being sourced.   To workaround the shell limitation use "set arg1" prior 
+# to sourcing this script.
+#
+if [ -z "$ZSH_NAME" ] && [ "x$0" = "x./oe-init-build-env" ]; then
+   echo "Error: This script needs to be sourced. Please run as '. ./oe-init-build-env'"
+else
+   if [ -n "$BASH_SOURCE" ]; then
+      OEROOT="`dirname $BASH_SOURCE`"
+   else
+      OEROOT="`pwd`"
+   fi
+   OEROOT=`readlink -f "$OEROOT"`
+   export OEROOT
+   . $OEROOT/scripts/oe-buildenv-internal
+   $OEROOT/scripts/poky-setup-builddir
+   unset OEROOT
+   unset BBPATH
+   [ -n "$BUILDDIR" ] && cd $BUILDDIR
+fi
+