It seems like every one of these packages is broken in some place or another. Usually it’s because someone is using old versions of some weird combinations of software or fixes a problem on their personal machine but never uploads the corrected version. On paper the GL-inet devices look nice but you are on your own to get things working and expect zero support and zero useful or complete info via the forums or google.
Good luck trying to find something that works and compiles. If you do please post it.
I’ve been trying to compile something direct from OpenWRT but none of the images work with AR-300M-EXT NAND. I can compile generic .bin images but I can’t get anything to install on my device.