From Hentschel
/* build kernel with RT_PREEMPT patch */
**** this is missing javax..bind, which was removed from java 11 - not quite sure how to continue
=== mount remote file system for eclipse ===
* use sshfs
** ubuntu 18.04 already has /dev/fuse, which indicates that sshfs is already installed
sshfs thomas@ge01.home.hentschel.net: /local-home/hentschel/ge01
</pre>
=== build kernel with RT_PREEMPT patch ===
* https://stackoverflow.com/questions/51669724/install-rt-linux-patch-for-ubuntu
=== Beckhoff ESI download ===
* https://www.beckhoff.com.cn/cn/download/elconfg.htm