I'm attempting to install a WLAN card driver from source, as that's all that's available.

I'm getting:

make: *** /lib/modules/2.6.31.5-0.1-desktop/build: No such file or directory

Build appears to be a link pointing to "/usr/src/linux-2.6.31.5-0.1-obj/x86_64/desktop".

"linux-2.6.31.5-0.1-obj" doesn't exist.

Completely lost here.