Bsdtar definitely supports -a. I'm on a phone so I can't help too much but its the first option after you Ctrl+f for getopt on https://github.com/libarchive/lib

Bsdtar definitely supports -a. I'm on a phone so I can't help too much but its the first option after you Ctrl+f for getopt on https://github.com/libarchive/libarchive/blob/master/tar/bsdtar.c https://github.com/libarchive/libarchive/blob/master/tar/bsd...