More Tru64 errors

Sun Dec 9 07:33:00 GMT 2001

On Sun, 9 Dec 2001, Bryce McKinlay wrote:
> It sounds like the collector's support for threads on Tru64 isn't 
> working.

Or the collector didn't build for threads at all, in which case it has
zero chance of working with a threaded libgcj. (The "limit" address shown
in the gdb stack trace belongs to the primordial thread stack, not the
current thread.)
Some time ago I'd suggested the patch below for 3.0. It would help
prevent these confusing bug reports when a threaded gc isn't available.
2001年12月09日 Jeff Sturm <jsturm@one-point.com>
	* configure.in: Don't configure for unsupported pthreads targets.
Index: configure.in
===================================================================
RCS file: /cvs/gcc/gcc/boehm-gc/configure.in,v
retrieving revision 1.21.4.3
diff -u -p -r1.21.4.3 configure.in

--- configure.in 2001年09月26日 13:10:55 1.21.4.3
+++ configure.in 2001年12月09日 15:19:38
@@ -45,6 +45,9 @@ case "$THREADS" in
 *-*-irix*)
 AC_DEFINE(IRIX_THREADS)
 ;;
+ *)
+ AC_MSG_ERROR(posix threads unsupported on $host)
+ ;;
 esac
 THREADLIBS=-lpthread
 ;;
