compile vnc on Solaris

[youtian001@vip.163.com]

 Hi friends,
I am compiling vnc 4.0 on solaris 10, and I met some problems:
What I did:
In dir "xc", issue "make World".
then I met the error:
>Don't know how to make target `miext/damage/libdamage.a
So I step into dir "programs/Xserver/miext/damage", issue "make all" by hand.
then I step into dir "programs/Xserver", issue "make Xvnc", and met error again:
>undefined reference "CoreProcessKeyboardEvent"
>undefined referentce "CoreProcessPointerEvent"
(in Xext/xeive.c)
Could anyone give me some suggestions? Thanks a lot