Hi, As dropbear doesn't support AArch64, I hope the author can do something in order to fix it. In fact I'm the packager of dropbear, some users asked us why not support aarch64.
To fix this, you can: 1. Use at least autoconf 2.69 to reconfigure. 2. A patch at http://ausil.fedorapeople.org/aarch64/dropbear/dropbear-aarch64.patch which updates config.guess and config.sub to recognize aarch64. But I think the latter one is for downstream to include it into the package, for upstream, will you fix this? Thanks! *Yours sincerely,* *Christopher Meng* Always playing in Fedora Project http://cicku.me