Hello! As you can see, there's an "arm64" architecture at both "buildd.debian.org" & "buildd.debian-ports.org", e. g.: http://buildd.debian.org/status/package.php?p=glibc&suite=unstable http://buildd.debian-ports.org/status/package.php?p=glibc&suite=unstable Is it OK? ---- Best wishes, Bob