libjava testsuite problems on cygwin

[Tom Tromey]

>>>>> "David" == Billinghurst, David (CRTS) <David.Billinghurst@riotinto.com> writes:

David> It is DOCUMENTED to work, but it doesn't work for me :-<
David> I have had this problem with other packages, too.

Ok.  Do you know Tcl?  My preference would be to fix the problem in
dejagnu, not the libgcj test suite.

Take a look at runtest.exp.  This branch ought to be taken but isn't:

       "[A-Z0-9_-.]*=*" { # skip makefile style args like CC=gcc, etc... (processed in first pass)
               continue
	}

Tom