pg7.0.2 on Sol8

I am trying to use Postgres on Solaris8(SPARC).  Upon
using make i get an error on $SRC/backend/lib/stringinfo.c  on lines
104,121,124 stemming from va_list,va_start, and va_end that they are all
undeclared.  Any thoughts on how I might fix this.  If you need any
more info please let me know.  Thank you.

                ---Alex Brotman

Solaris8 - 10/00
gcc 2.95.2
Postgres 7.0.2
gmake - 3.79.1