From owner-freebsd-emulation Wed Sep 6 10: 4:46 2000 Delivered-To: freebsd-emulation@freebsd.org Received: from ns.yogotech.com (ns.yogotech.com [206.127.123.66]) by hub.freebsd.org (Postfix) with ESMTP id EF9D237B440 for ; Wed, 6 Sep 2000 10:04:42 -0700 (PDT) Received: from nomad.yogotech.com (nomad.yogotech.com [206.127.123.131]) by ns.yogotech.com (8.9.3/8.9.3) with ESMTP id LAA25446; Wed, 6 Sep 2000 11:00:50 -0600 (MDT) (envelope-from nate@nomad.yogotech.com) Received: (from nate@localhost) by nomad.yogotech.com (8.8.8/8.8.8) id LAA28404; Wed, 6 Sep 2000 11:00:46 -0600 (MDT) (envelope-from nate) Date: Wed, 6 Sep 2000 11:00:46 -0600 (MDT) Message-Id: <200009061700.LAA28404@nomad.yogotech.com> From: Nate Williams MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: Andrew Gallatin Cc: nate@yogotech.com (Nate Williams), marcel@cup.hp.com, freebsd-emulation@FreeBSD.ORG Subject: Re: IBM JDK fails due to lack of SA_SIGINFO support In-Reply-To: <14774.29608.353021.688597@grasshopper.cs.duke.edu> References: <14773.43466.744621.411519@grasshopper.cs.duke.edu> <200009060447.WAA23183@nomad.yogotech.com> <14774.29608.353021.688597@grasshopper.cs.duke.edu> X-Mailer: VM 6.34 under 19.16 "Lille" XEmacs Lucid Reply-To: nate@yogotech.com (Nate Williams) Sender: owner-freebsd-emulation@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org > > > Currently the IBM jdk & jvm don't run under our linux abi. This had > > > previously been attributed to the "sigaltstack: Cannot allocate > > > memory" message one sees when running it. Upon further investigation, > > > this appears to be a red herring. > > > > Umm, I'd believe this except that someone sent me a patch (which I've > > forwarded to Marcel) that fixes this and is related to the sigalstack > > error above. At least the author of the patch claims that the IBM JDK > > now runs successfully on his box, running some version of FreeBSD. :) > > Perhaps he's using a different version of the IBM java stuff? I'm > using the "IBMJava2-SDK-13.tgz" that I downloaded last week. On a > linux box, (where I can actually get version info) : Possibly. > > Hmm, I'm at a loss. I've heard that things work fine with the > > signalstack issues fixed, so maybe the java program that he is running > > doesn't tickle the bug, although I find that rather difficult to believe > > given that almost every Java program known to man is multi-threaded. > > Maybe IBM moved to using SA_SIGINFO handlers for their thread > coordination? Maybe. I'm just the man in the middle. :( Nate To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-emulation" in the body of the message