dejagnu help?

[Zack Weinberg]

I am getting bizarre errors from dejagnu when running tests:

spawn /home/zack/gnudev/build/egcs/gcc/xgcc
-B/home/zack/gnudev/build/egcs/gcc/
/home/zack/gnudev/egcs/gcc/testsuite/gcc.c-torture/code_quality/920608-1.c
-w -O0 -c -o /home/zack/gnudev/build/egcs/gcc/testsuite/920608-1.o
compiler exited with status -1
output is:
spawn failed

This appears to happen for every compiler invocation in the
testsuite.  If I issue the same command by hand it works, so I figure
there's something wrong with my dejagnu - but what?  Any help would be
appreciated.

Dejagnu is the 19981026 snapshot from infrastructure/, 
expect is 5.28.1, tcl is 8.0.4.

zw