[Buildd-tools-devel] Bug#317233: marked as done (command-line
options are not terminated by a null option)
Debian Bug Tracking System
owner at bugs.debian.org
Sat Jul 9 11:18:07 UTC 2005
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and subject line Bug#317233: fixed in schroot 0.1.2-2
has caused the attached Bug report to be marked as done.
This means that you claim that the problem has been dealt with.
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Received: (at submit) by bugs.debian.org; 6 Jul 2005 22:07:27 +0000
>From rleigh at debian.org Wed Jul 06 15:07:27 2005
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From: Roger Leigh <rleigh at debian.org>
To: Debian Bug Tracking System <submit at bugs.debian.org>
Subject: gcc-4.0 regression, possibly powerpc-specific,
causes segfault in compiled binary
X-Mailer: reportbug 3.15
Date: Wed, 06 Jul 2005 23:06:54 +0100
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Package: gcc-4.0
Version: 4.0.0-11
Severity: normal
If I compile schroot
http://ftp.debian.org/debian/pool/main/s/schroot/schroot_0.1.2-1.dsc
http://ftp.debian.org/debian/pool/main/s/schroot/schroot_0.1.2.orig.tar.gz
http://ftp.debian.org/debian/pool/main/s/schroot/schroot_0.1.2-1.diff.gz
with gcc-3.3 and gcc-3.4, the resulting binary works. If I build with
gcc-4.0, it segfaults. Try "schroot --help", for example.
The problem only because apparent when the gcc-defaults changed to
default to 4.0.
I've tried compiling with nearly every gcc warning enabled, but I
couldn't find anything other than trivial warnings. I've also reviewed
the code, but can't see anything wrong. The code is fairly simple;
I'm not using any GCC extensions, just plain C99 source.
The fault occurs shortly after startup, calling parse_options()
(schroot/schroot.c).
If it would be useful, I can reduce it to a smaller test case, but the
code worked just fine with 3.3.
Regards,
Roger
-- System Information:
Debian Release: testing/unstable
APT prefers unstable
APT policy: (990, 'unstable')
Architecture: powerpc (ppc)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.12
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Versions of packages gcc-4.0 depends on:
ii binutils 2.15-7 The GNU assembler, linker and bina
ii cpp-4.0 4.0.0-11 The GNU C preprocessor
ii gcc-4.0-base 4.0.0-11 The GNU Compiler Collection (base
ii libc6 2.3.2.ds1-22 GNU C Library: Shared libraries an
ii libgcc1 1:4.0.0-11 GCC support library
Versions of packages gcc-4.0 recommends:
ii libc6-dev 2.3.2.ds1-22 GNU C Library: Development Librari
ii libmudflap0-dev 4.0.0-11 GCC mudflap support libraries (dev
-- no debconf information
---------------------------------------
Received: (at 317233-close) by bugs.debian.org; 9 Jul 2005 11:10:50 +0000
>From katie at ftp-master.debian.org Sat Jul 09 04:10:50 2005
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From: Roger Leigh <rleigh at debian.org>
To: 317233-close at bugs.debian.org
X-Katie: $Revision: 1.56 $
Subject: Bug#317233: fixed in schroot 0.1.2-2
Message-Id: <E1DrD6i-0003vS-00 at newraff.debian.org>
Sender: Archive Administrator <katie at ftp-master.debian.org>
Date: Sat, 09 Jul 2005 07:02:52 -0400
Delivered-To: 317233-close at bugs.debian.org
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Source: schroot
Source-Version: 0.1.2-2
We believe that the bug you reported is fixed in the latest version of
schroot, which is due to be installed in the Debian FTP archive:
schroot_0.1.2-2.diff.gz
to pool/main/s/schroot/schroot_0.1.2-2.diff.gz
schroot_0.1.2-2.dsc
to pool/main/s/schroot/schroot_0.1.2-2.dsc
schroot_0.1.2-2_powerpc.deb
to pool/main/s/schroot/schroot_0.1.2-2_powerpc.deb
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 317233 at bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Roger Leigh <rleigh at debian.org> (supplier of updated schroot package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster at debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Format: 1.7
Date: Sat, 9 Jul 2005 11:06:12 +0100
Source: schroot
Binary: schroot
Architecture: source powerpc
Version: 0.1.2-2
Distribution: unstable
Urgency: low
Maintainer: Debian buildd-tools Developers <buildd-tools-devel at lists.alioth.debian.org>
Changed-By: Roger Leigh <rleigh at debian.org>
Description:
schroot - Execute commands in a chroot environment
Closes: 317233
Changes:
schroot (0.1.2-2) unstable; urgency=low
.
* schroot/schroot.c Make sure options[] is terminated with a NULL entry,
to prevent a segfault at startup (Closes: #317233).
Files:
6497aa80f732cdbd077da974d42a1fc6 775 admin optional schroot_0.1.2-2.dsc
b8735fd45988c5f320f22bd98f19f9d9 22750 admin optional schroot_0.1.2-2.diff.gz
dd520360d892fe1e1b286b247a4b16c3 34070 admin optional schroot_0.1.2-2_powerpc.deb
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