From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Marijn Newsgroups: gmane.lisp.guile.bugs Subject: Re: guile-2.0.0 fails to build without threads Date: Tue, 03 May 2011 16:58:17 +0200 Message-ID: <4DC01809.1090704@gentoo.org> References: <4D9DCE98.5080808@gentoo.org> <4DA3FEA2.7060205@gentoo.org> <4DA5A8DA.6030707@gentoo.org> <4DA5B2C7.8010009@gentoo.org> <4DA6F5D9.8080905@gentoo.org> <87pqo68qw8.fsf@gnu.org> <87k4ee8lad.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1304434568 2006 80.91.229.12 (3 May 2011 14:56:08 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 3 May 2011 14:56:08 +0000 (UTC) Cc: bug-guile@gnu.org To: =?UTF-8?B?THVkb3ZpYyBDb3VydMOocw==?= Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Tue May 03 16:56:03 2011 Return-path: Envelope-to: guile-bugs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QHH16-0004Tj-6w for guile-bugs@m.gmane.org; Tue, 03 May 2011 16:56:00 +0200 Original-Received: from localhost ([::1]:56473 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QHH15-0006By-Gn for guile-bugs@m.gmane.org; Tue, 03 May 2011 10:55:59 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:41576) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QHH12-0006Bt-MX for bug-guile@gnu.org; Tue, 03 May 2011 10:55:57 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QHH0w-0002O9-Q1 for bug-guile@gnu.org; Tue, 03 May 2011 10:55:56 -0400 Original-Received: from smtp.gentoo.org ([140.211.166.183]:54572) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QHH0w-0002O3-GA; Tue, 03 May 2011 10:55:50 -0400 Original-Received: from [10.128.5.138] (unknown [79.170.210.174]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: hkbst) by smtp.gentoo.org (Postfix) with ESMTPSA id D59CC1B4025; Tue, 3 May 2011 14:55:48 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.15) Gecko/20110308 Lightning/1.0b3pre Thunderbird/3.1.9 In-Reply-To: <87k4ee8lad.fsf@gnu.org> X-Enigmail-Version: 1.1.2 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 140.211.166.183 X-BeenThere: bug-guile@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Original-Sender: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.bugs:5552 Archived-At: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 04/28/11 17:09, Ludovic Court=C3=A8s wrote: > Andy Wingo writes: >=20 >> On Thu 28 Apr 2011 15:08, ludo@gnu.org (Ludovic Court=C3=A8s) writes: >> >>>> /* Sanity check. */ >>>> if (!GC_is_visible (&scm_protects)) >>>> abort (); >> >> Is this even the right check to make? >=20 > Yes: the goal is to make sure that the =E2=80=98scm_protect=E2=80=99 va= riable itself is > a GC root. >=20 > Actually, Marijn: can you try =E2=80=9CGC_DUMP_REGULARLY=3D1 ./meta/gui= le -c 0=E2=80=9D, > and check what=E2=80=99s under =E2=80=9CStatic roots=E2=80=9D? Current stable-2.0 fails with: GEN guile-procedures.texi 0x75b320 is not a GC visible pointer location GC_is_visible test failed requested output: ***Static roots: - From 0x601000 to 0x6010c0 (temporary) - From 0x7f79a7ab9000 to 0x7f79a7abb5c8 (temporary) - From 0x7f79a787c000 to 0x7f79a78a8bb8 (temporary) - From 0x7f79a7527000 to 0x7f79a752c8a8 (temporary) - From 0x7f79a71a5000 to 0x7f79a71a5100 (temporary) - From 0x7f79a6f60000 to 0x7f79a6fa1fe0 (temporary) - From 0x7f79a6d3d000 to 0x7f79a6d3d5f0 (temporary) - From 0x7f79a6b34000 to 0x7f79a6b35868 (temporary) - From 0x7f79a6814000 to 0x7f79a681c140 (temporary) - From 0x7f79a65ac000 to 0x7f79a65ac2b0 (temporary) - From 0x7f79a6374000 to 0x7f79a63a21c0 (temporary) - From 0x7f79a616b000 to 0x7f79a616b0e8 (temporary) - From 0x7f79a7cdb000 to 0x7f79a7cdc188 (temporary) Total size: 721472 > Thanks, > Ludo=E2=80=99. You're welcome and thanks for looking into this, Marijn -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk3AGAkACgkQp/VmCx0OL2zJ7ACeNTKDiDBDKuz3kb6Xp5Ql3fx1 l1AAn3w3mdrzNfhYO72dM8dNHlLrnI+g =3DBJor -----END PGP SIGNATURE-----