Update rtl script

2020.1/aims-desktop/aims-desktop-2020/bin/aims-install-rtl8723de

@@ -5,11 +5,19 @@ if [ "$(lspci | grep RTL8723DE | wc -l)" = "0" ]; then
     exit 1
 fi
 
+# AIMS Desktop has 4.19 installed by default, however, 5.0 is available from backports
+# and you need to check out the correct version
+if [ "$(uname -r | cut -b 1)" = "4" ]; then
+    REVISION="4.15-up"
+else
+    REVISION="5.0-up"
+fi
+
 echo "RTL8723DE wifi card has been detected, proceeding with installation..."
 sleep 2
 
 cd /usr/src
-git clone https://github.com/smlinux/rtl8723de.git -b 5.0-up
+git clone https://github.com/smlinux/rtl8723de.git -b $REVISION
 dkms add ./rtl8723de
 dkms install rtl8723de/5.1.1.8_21285.20171026_COEX20170111-1414
 depmod -a

2020.1/aims-desktop/aims-desktop-2020/debian/changelog

+aims-desktop (1:2020.64) buster; urgency=medium
+
+  * Update rtl installer script
+
+ -- Jonathan Carter <jonathan@aims.ac.za>  Tue, 10 Sep 2019 10:49:41 +0000
+
 aims-desktop (1:2020.63) unstable; urgency=medium
 
   * Actually install rtl install script