```
sh-3.2# cat /var/lib/environment/compositor/droid-hal-device.conf
EGL_PLATFORM=hwcomposer
QT_QPA_PLATFORM=hwcomposer
LIPSTICK_OPTIONS=-plugin evdevtouch:/dev/input/event0 -plugin evdevkeyboard:keymap=/usr/share/qt5/keymaps/droid.qmap