- get return value from teh frappy-config script in order
to detect failures
- call config_check not more than once within 1 sec
Change-Id: Ibe42e846521206463f2761d452aea7e558a36854
Reviewed-on: https://forge.frm2.tum.de/review/c/secop/frappy/+/32139
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>