Use the fully portable V7 tar format.
Use the fully portable V7 tar format.

This antiquated format is understood by all tar implementations
and supports file names with up to 99 characters.  When given
longer file names some tar implementations will diagnose the
problem while other will generate broken tarballs or use
non-portable extensions.
Furthermore, the V7 format cannot store empty directories.

besser82/libxcrypt,besser82/libxcrypt,besser82/libxcrypt,besser82/libxcrypt