Merge branch '389-build-system-bug-in-setting-up-the-build-environment' into 'master'
Resolve "build-system: bug in setting up the build environment"
Closes #389 (closed)
See merge request !417 (merged)
(cherry picked from commit 4eb51369)
0062dbfb build-system: bugfix in setting up the env for building modules
Co-authored-by: gsell achim.gsell@psi.ch