3.1 bootstrap failure on sparc-sun-solaris28

[lucier@math.purdue.edu]

with today's trunk and a generic configure, make bootstrap fails with

fixproto: populating `include'
(No *.h files in /export/home/lucier/gcc/gcc-3.1/objdir/gcc/include/sys/scsi)
Segmentation Fault

on sparc-sun-solaris28

Brad Lucier