Squashed commit of the following:
commit 2c3b225972d2d1182133ed9f55bd8aaa58650338
Author: Thomas Sommer <thomas@tomsaw.de>
Date: Mon Apr 25 10:54:10 2022 +0200
removed unused irouter instanciation (#537)
commit 5468eb659c8b4ecdb3d08e8b8f0442c5a2549a48
Author: Gabriel Arjones <arjones@arjones.com>
Date: Thu Apr 14 17:55:27 2022 -0300
cmake: write an arch independent version file (#534)
