Lakka: RPi.GPIO: move the package dependency to lakka package

We do not want to install this package automatically for other distros,
like LibreELEC.

Author: ToKe79

packages/lakka/package.mk

@@ -22,7 +22,7 @@ if [ "${PROJECT}" = "Generic" ]; then
 fi
 
 if [ "${PROJECT}" = "RPi" ]; then
-  PKG_DEPENDS_TARGET+=" rpi_disable_hdmi_service disable_wifi_powersave"
+  PKG_DEPENDS_TARGET+=" rpi_disable_hdmi_service disable_wifi_powersave RPi.GPIO"
   if [ "${DEVICE}" != "GPICase" -a "${DEVICE}" != "Pi02GPi" ] ; then
     PKG_DEPENDS_TARGET+=" wii-u-gc-adapter wiringPi mk_arcade_joystick_rpi joycond"
   fi

projects/RPi/options

@@ -158,11 +158,6 @@
   # for a list of additional drivers see packages/linux-driver-addons
   # Space separated list is supported,
     DRIVER_ADDONS="crazycat dvb-latest"
-  
-  # additional packages to install:
-  # Space separated list is supported,
-  # e.g. ADDITIONAL_PACKAGES="PACKAGE1 PACKAGE2"
-    ADDITIONAL_PACKAGES+=" RPi.GPIO"
 
   # debug tty path
     DEBUG_TTY="/dev/console"