no setlinebuf on hpux-10.20

[Klaus Dittrich]

Compiling stooped with .. 

Compiling utils/smbcacls.c
cpp: "values.h", line 27: warning 2001: Redefinition of macro MAXINT.
cc: "include/vfs.h", line 47: warning 617: Redeclaration of tag "files_struct" ignored.
cc: "include/rpc_misc.h", line 319: warning 617: Redeclaration of tag "user_creds" ignored.
Linking bin/smbcacls
/usr/ccs/bin/ld: Unsatisfied symbols:
   setlinebuf (code)
gmake: *** [bin/smbcacls] Error 1

There is no setlinebuf in hpux-10.20. What to do ?
-- 
Best regards
Klaus Dittrich

e-mail: kladit at t-online.de