samba-dev 2:4.5.8+dfsg-2ubuntu1 (arm64 binary) in ubuntu artful

 Samba is an implementation of the SMB/CIFS protocol for Unix systems,
 providing support for cross-platform file sharing with Microsoft Windows, OS X,
 and other Unix systems. Samba can also function as a domain controller
 or member server in both NT4-style and Active Directory domains.
 .
 This package contains include files shared by the various Samba-based
 libraries.