#!/bin/sh . /etc/default/grub export GRUB_DISABLE_RECOVERY=true export GRUB_DISABLE_SUBMENU=y export GRUB_CMDLINE_LINUX_DEFAULT=$(echo $(echo ${GRUB_CMDLINE_LINUX_DEFAULT_ALT} | sed -e 's/autostartdesktop=.*$//') autostartdesktop=steamos) /etc/grub.d/10_linux | python /usr/bin/extract-menuentry.py "alternative desktop environment for Steam Deck (steamos-session)"