question about cvs!

[wangc]

hi,

    I just want to use cvs for a project's version control.And now

I have installed the cvs1.11p1 on a sun workstation(Solaris 2.5.1) as

cvs server and Wincvs on my PC(win98) as a client.But there are some

errs.The Wincvs show this hint :

 

ld.so.1: cvs: fatal: relocation error: symbol not found: setsockopt: referenced in cvs

 

I dont know the reason!

 

Thanks for your help!