From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10497 invoked by alias); 15 Jan 2002 03:16:04 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 10470 invoked by uid 71); 15 Jan 2002 03:16:02 -0000 Date: Mon, 14 Jan 2002 19:16:00 -0000 Message-ID: <20020115031602.10469.qmail@sources.redhat.com> To: ljrittle@gcc.gnu.org Cc: gcc-prs@gcc.gnu.org, From: Craig Rodrigues Subject: Re: bootstrap/3314: --enable-threads does not seem to be working for HP-UX 11.00 Reply-To: Craig Rodrigues X-SW-Source: 2002-01/txt/msg00551.txt.bz2 List-Id: The following reply was made to PR bootstrap/3314; it has been noted by GNATS. From: Craig Rodrigues To: gcc-gnats@gcc.gnu.org Cc: Subject: Re: bootstrap/3314: --enable-threads does not seem to be working for HP-UX 11.00 Date: Mon, 14 Jan 2002 22:09:32 -0500 On Sat, Jan 05, 2002 at 02:59:26AM -0500, John David Anglin wrote: > > I am looking at different PR's in GCC GNATS, and I was > > wondering if you had any ideas as to this one: > > > > http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&database=gcc&pr=3314 > > > > Do you have any idea as to what the correct config.gcc > > entry for hpux11 would be for --enable-threads? > > Hpux 11 supports posix and optionally dce threads. The best choice is > posix unless backward compatibility is required. > > However, simply adding this to config.gcc is not sufficient to get > posix or dce threads working under hpux 11. That's why thread > support is commented out in config.gcc. A few months ago, Rodney > Brown developed a patch for the backend which went some distance > towards getting threads working under hpux 11. You may be able > to find this patch in the mail archives. > > Under hpux 10.X, a multilib implementation was used for single and > dce threads. This configuration isn't ideal and no decision has > been made as to what implementation to use for hpux 11. It may > differ for 32 and 64 bits. > > In summary, threads are not supported yet under hpux 11. Possibly, > this could be noted in the installation notes. > > Dave > -- > J. David Anglin dave.anglin@nrc.ca > National Research Council of Canada (613) 990-0752 (FAX: 952-6605)