swrt-gpl/release/linux/mtk/config/scripts
..
lxdialog
Configure
header.tk
Makefile
Menuconfig
README.Menuconfig
README.uClinux
tail.tk
tkcond.c
tkgen.c
tkparse.c
tkparse.h

Yes,  this is a rip off of the 2.4 linux script directory,  it allows
us to configure things even when we do not know the kernel version.
We can also hack these guys without hurting the kernel config.