KVER="$(get_kernel_version)"
default_pre_build &&
cd ${SOURCE_DIRECTORY} &&
if [ -e "${INSTALL_ROOT}/etc/Wireless/RT2870STA/RT2870STA.dat" ]; then
  cp "${INSTALL_ROOT}/etc/Wireless/RT2870STA/RT2870STA.dat" \
  ./
fi &&
sedit "s/\$(shell uname -r)/$KVER/g" Makefile &&
sedit "s/\$(shell uname -r)/$KVER/g" os/linux/Makefile* &&
sedit "s/\${shell uname -r}/$KVER/g" os/linux/Makefile.4 &&
sedit "s/\${shell uname -r}/$KVER/g" os/linux/Makefile.6 ^^
# this device works as well
sedit '145a\
	{USB_DEVICE(0x1737,0x0071)}, /* Linksys */		\\' include/rt2870.h