Dear, The issue was in the “formatting” and “source” checkers, something inconsistent with other parts (see “search-path %load-path”).
Therefore, “--load-path=path/to/modules” is now ’canonicalize-path’, directly in “(guix scripts build)%standard-build-options” from where the other load-path options derive. See patch http://issues.guix.gnu.org/42543#2 All the best, simon
