Problems linking librumpnet

["Wojciech Galazka" <wgalazka.dev%gmail.com@localhost>]

While crosscompiling to hp700 target I got

librumpnet_pic.a(uipc_socket.so): In function `rumpns_sogetopt':
: warning: undefined reference to `rumpns_$$divI'
librumpnet_pic.a(uipc_socket.so): In function `rumpns_sogetopt':
: warning: undefined reference to `rumpns_$$remI'
librumpnet_pic.a(uipc_socket.so): In function `rumpns_sosetopt':
: warning: undefined reference to `rumpns_$$divI'
librumpnet_pic.a(uipc_socket.so): In function `rumpns_sosetopt':
: warning: undefined reference to `rumpns_$$divI'
librumpnet_pic.a(uipc_socket.so): In function `rumpns_sosetopt':
: warning: undefined reference to `rumpns_$$divI'
collect2: ld returned 1 exit status
--- librumpnet.so.0.0 ---
*** [librumpnet.so.0.0] Error code 1
1 error
nbmake: stopped in /n4/usr/src/lib/librumpnet

Extensive cvs update didn't help
No clue what to do.