From owner-freebsd-current@FreeBSD.ORG Sun Oct 4 23:07:38 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B1B6B1065670; Sun, 4 Oct 2009 23:07:37 +0000 (UTC) (envelope-from john.marshall@riverwillow.com.au) Received: from mail1.riverwillow.net.au (mail1.riverwillow.net.au [203.58.93.36]) by mx1.freebsd.org (Postfix) with ESMTP id 33CFA8FC14; Sun, 4 Oct 2009 23:07:37 +0000 (UTC) Received: from rwpc12.mby.riverwillow.net.au (rwpc12.mby.riverwillow.net.au [172.25.24.168]) (authenticated bits=0) by mail1.riverwillow.net.au (8.14.3/8.14.3) with ESMTP id n94N7NCa028013 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Mon, 5 Oct 2009 10:07:24 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=riverwillow.com.au; s=m1001; t=1254697644; bh=QKyTuDW+vVGKOf7jSsAtxME/E5bqZo/ubF0mo2Lr0aE=; h=Date:From:To:Cc:Subject:Message-ID:References:Mime-Version: Content-Type:In-Reply-To; b=hSPCPSnK3EDZS2mY6kg1e/GXS+p94EGwKrJAKzfXWWIlp5judv6Bpqv7Nvvp12YML CdcsIMU3/wHNX9Bk0dIKdQuTaJdHvw/QOmZmRmpJYwG8oegczYnf0XgXwe8ZuHrTg9 /dsTLXxfPuQTrTFHEzLA55mVY6Euc2Vjtl5tT8FE= Received: from rwpc12.mby.riverwillow.net.au (localhost [127.0.0.1]) by rwpc12.mby.riverwillow.net.au (8.14.3/8.14.3) with ESMTP id n94N7NU7001767; Mon, 5 Oct 2009 10:07:23 +1100 (AEDT) (envelope-from john.marshall@riverwillow.com.au) Received: (from john@localhost) by rwpc12.mby.riverwillow.net.au (8.14.3/8.14.3/Submit) id n94N7KBU001766; Mon, 5 Oct 2009 10:07:20 +1100 (AEDT) (envelope-from john) Date: Mon, 5 Oct 2009 10:07:20 +1100 From: John Marshall To: John Baldwin Message-ID: <20091004230720.GA1086@rwpc12.mby.riverwillow.net.au> Mail-Followup-To: John Baldwin , freebsd-current@freebsd.org, George Mamalakis , Doug Rabson , Rick Macklem References: <4AB27FB6.4010806@eng.auth.gr> <20090921222241.GF1001@rwpc12.mby.riverwillow.net.au> <20091002081319.GN37304@rwpc12.mby.riverwillow.net.au> <200910020824.15488.john@baldwin.cx> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="bg08WKrSYDhXBjb5" Content-Disposition: inline In-Reply-To: <200910020824.15488.john@baldwin.cx> User-Agent: Mutt/1.4.2.3i OpenPGP: id=A29A84A2; url=http://pki.riverwillow.net.au/pgp/johnmarshall.asc Cc: Doug Rabson , freebsd-current@freebsd.org, George Mamalakis , Rick Macklem Subject: 8.0 Dynamic Linker Broken? (Was: [PATCH] SASL problems with spnego on 8.0-BETA4) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 04 Oct 2009 23:07:38 -0000 --bg08WKrSYDhXBjb5 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, 02 Oct 2009, 08:24 -0400, John Baldwin wrote: > On Friday 02 October 2009 4:13:19 am John Marshall wrote: > > On Tue, 22 Sep 2009, 08:22 +1000, John Marshall wrote: > > > On Mon, 21 Sep 2009, 11:26 -0400, Rick Macklem wrote: > > > [snip] > > > > > > > > Now, hopefully someone who understands enough about dynamic linking= will > > > > know if this is the correct fix for 8.0? (I'm going on a couple of = weeks > > > > vacation at the end of this week, so I won't be around to commit=20 > > > > anything > > > > and don't understand it well enough to know if this is the correct = way > > > > to fix it.) > > > >=20 > > > > So, hopefully someone else can pick this one up? > > > >=20 [snip] > > >=20 > > > I have submitted a patch to the FreeBSD Makefile which patches the > > > vendor-supplied template for krb5-config. I should be grateful if df= r@ > > > or another src committer would please review this with a view to > > > obtaining re@ approval to commit it before 8.0-RC2. > > >=20 > > > > >=20 > > Any src committers able to help with this? >=20 > Hmmm, I thought that libgssapi was supposed to use dlopen to load the pro= per=20 > back-end libraries using /etc/gss/mech rather than having applications=20 > directly link against them. OK, so if my proposed solution is, in fact, only masking a symptom of a broken dynamic linker, would somebody who understands this stuff please weigh in on this with some debugging suggestions or with a patch to address this problem? I'm able to help with testing but I'm not a programmer and know nothing about the FreeBSD dynamic linker. Thanks. --=20 John Marshall --bg08WKrSYDhXBjb5 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.13 (FreeBSD) iEYEARECAAYFAkrJKqcACgkQw/tAaKKahKLlvQCfVbZmiiixTHVkhA3tYO++zvXY zYoAoKM9V+RxQIlFCa3hq1Cih948coG5 =Ffyd -----END PGP SIGNATURE----- --bg08WKrSYDhXBjb5--