?Compiling X-Grass?

We are new grassusers and are having trouble compiling X-Grass. We are
running on a Sunsparc 10 workstation (Solaris 1 with Open Windows 3.0). We
have the CERL document on Compiling X-Grass but have still been unsuccessful.
The system cannot find include files. Can anyone help?

Gary Casabona
Dept. of Fisheries and Wildlife Sciences
Virginia Tech
Blacksburg, VA 24060-0321
Tel: (703) 231-5910
e-mail: casabona@vtvm1.cc.vt.edu