ProC and Undefined symbols

Folks,

I am trying to compile the sample proc program and I seem to be getting a lot ofundefined symbols. Can anyone tell what I may be missing. Thanks in advance!

Precompiling sample1.pc
/usr/5bin/cc -Bdynamic -L/local/vend/oracle/lib -o sample1 sample1.c /local/vend/oracle/lib/libsql.a /local/vend/oracle/lib/osntab.o -lsqlnet -lora /local/vend/oracle/lib/libpls.a -lsqlnet -lcv6 -lcore -lm -lnsl ld: Undefined symbol

_lii42b
_litnum
_lircpu
_linbyte
_limopen
_lihcrenv
_lintrn
_liicpc
_liwalpx
_limspax
_limcpcx
_limpuc
_ligncc
_lmsrcbn
_lihcurrlangid
_ligraw
_limnceq
_ligstm
_liclas
_lmsrtrm
_lihcsn
_limc2wx
_lmsrgbf

...
*** Error code 2
make: Fatal error: Command failed for target `sample1' Received on Mon Jan 06 1997 - 00:00:00 CET