unpacker: display progress, kinda

now that our display program writes to fb directly we can display stuff before MainUI starts!

Author: cobaltgit

static/System/starts/1-archive-unpacker.sh

@@ -17,10 +17,14 @@ fi
 echo "$ARCHIVES" | while IFS= read -r archive; do
     basename="$(basename "$archive")"
     log_message "Unpacker: unpacking archive $basename"
+    display -t "Unpacking $basename"
     if ! unzip -o -d / "$archive"; then
         log_message "Unpacker: failed to unpack archive $basename"
+        display -d 1000 -t "Failed to unpack $basename"
     else
         log_message "Unpacker: archive $basename unpacked successfully"
         rm -f "$archive"
     fi
 done > "$ARCHIVE_UNPACK_LOG" 2>&1
+
+display -d 1000 -t "Archive unpacking complete"