When I tried to install samba4 on my Seagate Dockstar (Kirkwood platform), apt returned some messages as shown below. Is it safe to say samba4 isn't available for armel (Kirkwood) platform?
[root@debian:/var/tmp 39%] # apt install samba4 Reading package lists... Done Building dependency tree Reading state information... Done Package samba4 is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source However the following packages replace it: samba E: Package 'samba4' has no installation candidate 2.109u+0.110s=0:02.26e(97.7%) TDSavg=0k+0k+0k max=36456k 1032+0io 11pf+0sw [root@debian:/var/tmp 40%] #