Initialize my recommended Yocto structure

init_yocto.sh

git clone git://git.yoctoproject.org/poky $1
cd $1
git checkout -t origin/scarthgap -b my-scarthgap

source ./oe-init-build-env

# Download required layer's files
git clone git://git.yoctoproject.org/meta-xilinx ../meta-xilinx -b scarthgap 
git clone git://git.yoctoproject.org/meta-xilinx-tools ../meta-xilinx-tools -b scarthgap 
git clone https://github.com/OpenAMP/meta-openamp.git ../meta-openamp -b scarthgap 
git clone git://git.openembedded.org/meta-openembedded ../meta-openembedded -b scarthgap 
git clone https://github.com/lesterlo/meta-zuboard.git ../meta-zuboard

# main xilinx tools (Order is important)
bitbake-layers add-layer ../meta-xilinx/meta-xilinx-core
bitbake-layers add-layer ../meta-xilinx/meta-xilinx-contrib 
bitbake-layers add-layer ../meta-xilinx/meta-xilinx-standalone 
bitbake-layers add-layer ../meta-xilinx/meta-microblaze
bitbake-layers add-layer ../meta-xilinx/meta-xilinx-bsp
bitbake-layers add-layer ../meta-xilinx/meta-xilinx-vendor

# xilinx tools
bitbake-layers add-layer ../meta-xilinx-tools

# open embedded
bitbake-layers add-layer ../meta-openembedded
bitbake-layers add-layer ../meta-openamp

# (Depends) ZUBoard config
bitbake-layers add-layer ../meta-zuboard

# Add new option to local.conf
sed -i '/MACHINE ??=/a IMAGE_FSTYPES:append=" wic"' conf/local.conf # Add the line IMAGE_FSTYPES:append=" wic" to conf/local.conf
sed -i '/MACHINE ??=/a BB_NUMBER_THREADS = "8"' conf/local.conf #limit the parallel build number
sed -i '/MACHINE ??=/a LICENSE_FLAGS_ACCEPTED += "xilinx"' conf/local.conf