Paul Floyd 2fa68c1cc7 auxchecks: fix building on FreeBSD
FreeBSD has a sha256sum that doesn't take long args (--check)
GNU sha256sum exists as gsha256sum so add a check for that to
configure.ac
2023-03-07 23:49:22 +01:00
..
2023-03-07 23:49:22 +01:00