+${WORKSPACE}/prj_oran_inf/tmp-glibc/deploy/images/intel-x86-64/oran-image-inf-host-intel-x86-64.iso
+
+4. (Optional) Use wrapper script build_oran.sh to setup build env and build the ARM Kubernetes Cluster image
+``````````````````````````````````````````````````````````````````````````````````````````````````````````````
+Note:
+ * the ARM Kubernetes Cluster image only supports the BSP nxp-lx2xxx and is verified with the board NXP LX2160ARDB
+ * The ISO image is supported yet.
+
+::
+
+ # Get the wrapper script with either curl or wget
+ $ curl -o build_oran.sh 'https://gerrit.o-ran-sc.org/r/gitweb?p=pti/rtp.git;a=blob_plain;f=scripts/build_oran.sh;hb=HEAD'
+ $ wget -O build_oran.sh 'https://gerrit.o-ran-sc.org/r/gitweb?p=pti/rtp.git;a=blob_plain;f=scripts/build_oran.sh;hb=HEAD'
+
+ $ chmod +x build_oran.sh
+ $ WORKSPACE=/path/to/workspace_arm
+ $ ./build_oran.sh -w ${WORKSPACE} -b nxp-lx2xxx
+
+If all go well, you will get the rootfs image in:
+${WORKSPACE}/prj_oran_inf/tmp-glibc/deploy/images/nxp-lx2xxx/oran-image-inf-host-nxp-lx2xxx.tar.bz2