diff --git a/sdk/build.sh b/sdk/build.sh
new file mode 100755
index 000000000..d331fc03e
--- /dev/null
+++ b/sdk/build.sh
@@ -0,0 +1,142 @@
+#!/bin/bash
+#===============================================================================
+#
+#  build.sh
+#
+#  Copyright (C) 2013 by Digi International Inc.
+#  All rights reserved.
+#
+#  This program is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU General Public License version 2 as published by
+#  the Free Software Foundation.
+#
+#
+#  !Description: Yocto autobuild script from Jenkins.
+#
+#  Parameters set by Jenkins:
+#     DY_BUILD_VARIANTS: Build all platform variants
+#     DY_PLATFORMS:      Platforms to build
+#     DY_REVISION:       Revision of the manifest repository (for 'repo init')
+#     DY_USE_MIRROR:     Use internal Digi mirror to download packages
+#
+#===============================================================================
+
+set -e
+
+SCRIPTNAME="$(basename ${0})"
+SCRIPTPATH="$(cd $(dirname ${0}) && pwd)"
+
+MANIFEST_URL="git://git.digi.com/del/yocto/digi-yocto-sdk-manifest.git"
+
+DIGI_PREMIRROR_CFG="
+# Use internal mirror
+SOURCE_MIRROR_URL ?= \"http://build-linux.digi.com/yocto/downloads/\"
+INHERIT += \"own-mirrors\"
+"
+
+REPO="$(which repo)"
+
+error() {
+	printf "${1}"
+	exit 1
+}
+
+#
+# Copy buildresults (images, licenses, packages)
+#
+#  $1: destination directoy
+#
+copy_images() {
+	# Do not copy all the individual packages when building all the variants
+	# The buildserver cannot afford such amount of disk space. In this case
+	# just copy the firmware images.
+	if [ "${DY_BUILD_VARIANTS}" = "true" ]; then
+		cp -r tmp/deploy/images ${1}/
+	else
+		cp -r tmp/deploy/* ${1}/
+	fi
+	# Jenkins artifact archiver does not copy symlinks, so remove them
+	# beforehand to avoid ending up with several duplicates of the same
+	# files.
+	find ${1}/images -type l -delete
+}
+
+# Sanity check (Jenkins environment)
+[ -z "${DY_BUILD_VARIANTS}" ] && error "DY_BUILD_VARIANTS not specified"
+[ -z "${DY_PLATFORMS}" ]      && error "DY_PLATFORMS not specified"
+[ -z "${DY_REVISION}" ]       && error "DY_REVISION not specified"
+[ -z "${DY_USE_MIRROR}" ]     && error "DY_USE_MIRROR not specified"
+[ -z "${WORKSPACE}" ]         && error "WORKSPACE not specified"
+
+# Per-platform variants
+while read _pl _var; do
+	[ "${DY_BUILD_VARIANTS}" = "false" ] && _var="DONTBUILDVARIANTS"
+	eval "${_pl}_var=\"${_var}\""
+done<<-_EOF_
+	ccardimx28js    - e w wb web web1
+	ccimx51js       128 128a 128agv agv eagv w w128a w128agv wagv weagv
+	ccimx53js       - 128 4k e e4k w w128 we
+	cpx2            -
+_EOF_
+
+YOCTO_IMGS_DIR="${WORKSPACE}/images"
+YOCTO_INST_DIR="${WORKSPACE}/digi-yocto-sdk.$(echo ${DY_REVISION} | tr '/' '_')"
+YOCTO_PROJ_DIR="${WORKSPACE}/projects"
+
+CPUS="$(grep -c processor /proc/cpuinfo)"
+[ ${CPUS} -gt 1 ] && MAKE_JOBS="-j${CPUS}"
+
+printf "\n[INFO] Build Yocto \"${DY_REVISION}\" for \"${DY_PLATFORMS}\" (cpus=${CPUS})\n\n"
+
+# Install/Update Digi's Yocto SDK
+mkdir -p ${YOCTO_INST_DIR}
+if pushd ${YOCTO_INST_DIR}; then
+	# Use git ls-remote to check the revision type
+	if [ "${DY_REVISION}" != "master" ]; then
+		if git ls-remote --tags --exit-code "${MANIFEST_URL}" "${DY_REVISION}"; then
+			printf "[INFO] Using tag \"${DY_REVISION}\"\n"
+			repo_revision="-b refs/tags/${DY_REVISION}"
+		elif git ls-remote --heads --exit-code "${MANIFEST_URL}" "${DY_REVISION}"; then
+			printf "[INFO] Using branch \"${DY_REVISION}\"\n"
+			repo_revision="-b ${DY_REVISION}"
+		else
+			error "Revision \"${DY_REVISION}\" not found"
+		fi
+	fi
+	yes "" 2>/dev/null | ${REPO} init --no-repo-verify -u ${MANIFEST_URL} ${repo_revision}
+	${REPO} sync ${MAKE_JOBS}
+	popd
+fi
+
+# Create projects and build
+rm -rf ${YOCTO_IMGS_DIR} ${YOCTO_PROJ_DIR}
+for platform in ${DY_PLATFORMS}; do
+	eval platform_variants="\${${platform}_var}"
+	for variant in ${platform_variants}; do
+		_this_prj_dir="${YOCTO_PROJ_DIR}/${platform}"
+		_this_img_dir="${YOCTO_IMGS_DIR}/${platform}"
+		if [ "${variant}" != "DONTBUILDVARIANTS" ]; then
+			_this_prj_dir="${YOCTO_PROJ_DIR}/${platform}_${variant}"
+			_this_img_dir="${YOCTO_IMGS_DIR}/${platform}_${variant}"
+			_this_var_arg="-v ${variant}"
+			[ "${variant}" = "-" ] && _this_var_arg="-v \\"
+		fi
+		mkdir -p ${_this_img_dir} ${_this_prj_dir}
+		if pushd ${_this_prj_dir}; then
+			# Configure and build the project in a sub-shell to avoid
+			# mixing environments between different platform's projects
+			(
+				. ${YOCTO_INST_DIR}/mkproject.sh -p ${platform} ${_this_var_arg}
+				# Set a common DL_DIR and SSTATE_DIR for all platforms
+				sed -i  -e "/^#DL_DIR ?=/cDL_DIR ?= \"${YOCTO_PROJ_DIR}/downloads\"" \
+					-e "/^#SSTATE_DIR ?=/cSSTATE_DIR ?= \"${YOCTO_PROJ_DIR}/sstate-cache\"" \
+					conf/local.conf
+				[ "${DY_USE_MIRROR}" = "true" ] && printf "${DIGI_PREMIRROR_CFG}" >> conf/local.conf
+				[ "${DY_BUILD_VARIANTS}" = "true" ] && printf "\nINHERIT += \"rm_work\"\n" >> conf/local.conf
+				time bitbake del-image-minimal
+			)
+			copy_images ${_this_img_dir}
+			popd
+		fi
+	done
+done