Merge pull request bootc-dev#619 from dustymabe/dusty-console-cfg

grub2: source in a console.cfg file if exists

Author: jmarrero

src/grub2/grub-static-pre.cfg

@@ -38,6 +38,11 @@ elif [ -s $prefix/grubenv ]; then
   load_env
 fi
 
+if [ -f $prefix/console.cfg ]; then
+  # Source in any GRUB console settings if provided by the user/platform
+  source $prefix/console.cfg
+fi
+
 if [ x"${feature_menuentry_id}" = xy ]; then
   menuentry_id_option="--id"
 else