The backend reshuffle yesterday added a new bit of work on letting backends describe what 'capabilities' they have, eg 'run directly', 'make testing harness', etc. This isn't yet plumbed into any user-facing code, so the obvious thing to do would be to add a thing to act-backend list that prints off, say, a comma-separated list of backend flags at the end of each backend.
The backend reshuffle yesterday added a new bit of work on letting backends describe what 'capabilities' they have, eg 'run directly', 'make testing harness', etc. This isn't yet plumbed into any user-facing code, so the obvious thing to do would be to add a thing to
act-backend list
that prints off, say, a comma-separated list of backend flags at the end of each backend.