./broadcom -> /nix/store/qqfg8nacn7hh1z2sk6wx42j6ybgnnqy3-dtbs-filtered/./broadcom
'./broadcom/bcm2711-rpi-400.dtb' -> '/nix/store/qqfg8nacn7hh1z2sk6wx42j6ybgnnqy3-dtbs-filtered/./broadcom/bcm2711-rpi-400.dtb'
'./broadcom/bcm2711-rpi-4-b.dtb' -> '/nix/store/qqfg8nacn7hh1z2sk6wx42j6ybgnnqy3-dtbs-filtered/./broadcom/bcm2711-rpi-4-b.dtb'