Link: print command if execvp fails in chpl_launch_using_exec by milthorpe · Pull Request #19705 · chapel-lang/chapel · GitHub
Merge pull request #19705 from milthorpe/launcher
Print command if execvp fails in chpl_launch_using_exec.
Many of our most commonly used launchers use this technique to run the
system launcher. This will make it easier to see what's gone wrong when
Modified Files: M runtime/src/chpl-launcher-common.c Compare: https://github.com/chapel-lang/chapel/compare/59499c273f11...9622358b3fe0