add build-exceet-jethro as a basic configuration for jethro based BSPs

.gitignore

 .gitmodules
-/meta-*
+layers/
 *.bpk
 *.pyc
 *.pyo
@@ -18,10 +18,14 @@ build*/cache
 build*/buildhistory
 build*/tmpfw
 build*/version
-/build/
-/downloads/
-/sstate-cache*/
-/poky
+build*/icudtl.dat
+build*/icudtl_dat.S
+build*/package-depends.dot
+build*/pn-buildlist
+build*/pn-depends.dot
+build*/task-depends.dot
+downloads/
+sstate-cache*/
 *.py[co]
 *~
 *.swp

build-exceet-jethro/conf/bblayers.conf

+# LAYER_CONF_VERSION is increased each time build/conf/bblayers.conf
+# # changes incompatibly
+LCONF_VERSION = "6"
+
+BBPATH = "${TOPDIR}"
+BBFILES ?= ""
+BBLAYERS ?= " \
+             ${TOPDIR}/../layers/poky/meta \
+             ${TOPDIR}/../layers/meta-qt5 \
+             ${TOPDIR}/../layers/meta-exceet \
+             ${TOPDIR}/../layers/meta-fsl-arm \
+	     ${TOPDIR}/../layers/meta-openembedded/meta-oe \
+         ${TOPDIR}/../layers/meta-openembedded/meta-python \
+             "
+

build-exceet-jethro/conf/local.conf

+CONF_VERSION = "1"
+DISTRO = "exceet"
+MACHINE = "mx6sexceet"
+SDKMACHINE ?= "x86_64"
+
+##########################################################
+############   set features for this build    ############
+
+DISTRO_FEATURES_append = ""
+DISTRO_FEATURES_remove = ""
+
+##########################################################
+#######    flags to set special build settings    ########
+# localkernel - uses local clone of the linux-imx-exceet #
+# realtime - use rt-patch (change defconfig manually)    #
+# demo - additional demo applications                    #
+# production - SD-Card-Image includes everything to flash#
+
+OVERRIDES .= ":production"
+#LOCALKERNEL_PATH = "/media/data/Large/localkernel/linux-imx-exceet-3.14.38"
+#LOCALUBOOT_PATH = "/media/data/Large/localbootloader/u-boot-exceet"
+
+##########################################################
+####    uncomment to remove work dir after each build   ##
+####    (to save disk space)    ##########################
+#INHERIT += "rm_work"
+
+##########################################################
+#####   additional packages    ###########################
+
+CORE_IMAGE_EXTRA_INSTALL += " \
+"

build-exceet-jethro/conf/repo.conf

+[modules]
+poky = http://git.yoctoproject.org/git/poky;rev=;branch=jethro
+meta-qt5 = https://github.com/meta-qt5/meta-qt5;rev=;branch=jethro
+meta-exceet = {GIT_SERVER}:yocto-exceet/meta-exceet;rev=;branch=jethro
+meta-fsl-arm = http://git.yoctoproject.org/git/meta-fsl-arm;rev=;branch=jethro
+meta-openembedded = http://git.openembedded.org/meta-openembedded;rev=;branch=jethro
+