DISTRO=fsl-imx-x11 MACHINE=imx6ulevk source fsl-setup..sh,
bitbake fsl-image-gui
following the upper command
what kind of gui will be used ?
Image with Sato, a mobile environment and visual style for mobile devices. The image supports X11 with a Sato theme, Pimlico applications, and contains terminal, editor, and file manager.