disable serial-hostname, still not completely reliable

build_system.sh

@@ -1,5 +1,5 @@
-#!/bin/bash -e
-set -x
+#!/bin/bash
+set -e
 
 UBUNTU_BASE_URL="http://cdimage.ubuntu.com/ubuntu-base/releases/20.04/release"
 UBUNTU_FILE="ubuntu-base-20.04.1-base-arm64.tar.gz"

userspace/services.sh

@@ -8,7 +8,7 @@ systemctl enable cdsprpcd
 
 # Enable our services
 systemctl enable fs_setup.service
-systemctl enable serial-hostname.service
+#systemctl enable serial-hostname.service
 systemctl enable comma.service
 systemctl enable gpio.service
 systemctl enable lte.service