Why is there no Linux driver for the T9UH(EU) WiFi adapter?? If there is one, where can I find it? The only Linux driver listed on the product's download page is a Beta version for V1 hardware... or will this one work for V2?

Also I started to compile the V1 Beta version to see if it would work, but the gcc version specified is very old (5.4.0) and my gcc version is 4:9.3.0 and attempting to compile the driver using my gcc version fails with errors.