Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Paul Howarth
One of my packages, pptp, suffers occasional segfaults as reported in http://bugzilla.redhat.com/749455. However, whilst investigating this, it seems to be the case that simply rebuilding the package using no optimization (-O0) as opposed to the default -O2 is enough to stop this happening. This

rawhide report: 20111118 changes

2011-11-18 Thread Rawhide Report
Compose started at Fri Nov 18 08:16:27 UTC 2011 Broken deps for x86_64 -- OpenGTL-0.9.15.1-3.fc17.x86_64 requires libLLVM-2.9.so()(64bit) OpenGTL-devel-0.9.15.1-3.fc17.i686 requires libLLVM-2.9.so

Twisted 11.1.0 about to hit rawhide

2011-11-18 Thread Julian Sikorski
Hi, I have just kicked off a build of twisted 11.1.0. Please check if everything still works as expected. Should that not be the case, there is plenty of time until Fedora 17 release to iron things out. Regards, Julian -- devel mailing list devel@lists.fedoraproject.org

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Andrew Haley
On 11/18/2011 11:31 AM, Paul Howarth wrote: One of my packages, pptp, suffers occasional segfaults as reported in http://bugzilla.redhat.com/749455. However, whilst investigating this, it seems to be the case that simply rebuilding the package using no optimization (-O0) as opposed to the

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Gregory Maxwell
On Fri, Nov 18, 2011 at 6:31 AM, Paul Howarth p...@city-fan.org wrote: 2. How to determine what the actual problem is, e.g. a problem with the way the code is written leading to unsafe optimizations, or a gcc bug? [Obviously Andrew's look at warnings advice is good but also…] See if you can

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Paul Howarth
On Fri, 18 Nov 2011 15:28:27 + Andrew Haley a...@redhat.com wrote: On 11/18/2011 11:31 AM, Paul Howarth wrote: One of my packages, pptp, suffers occasional segfaults as reported in http://bugzilla.redhat.com/749455. However, whilst investigating this, it seems to be the case that

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Jussi Lehtola
On Fri, 18 Nov 2011 16:32:23 + Paul Howarth p...@city-fan.org wrote: On Fri, 18 Nov 2011 15:28:27 + Andrew Haley a...@redhat.com wrote: On 11/18/2011 11:31 AM, Paul Howarth wrote: One of my packages, pptp, suffers occasional segfaults as reported in

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Ralf Corsepius
On 11/18/2011 05:32 PM, Paul Howarth wrote: On Fri, 18 Nov 2011 15:28:27 + Andrew Haleya...@redhat.com wrote: On 11/18/2011 11:31 AM, Paul Howarth wrote: One of my packages, pptp, suffers occasional segfaults as reported in http://bugzilla.redhat.com/749455. However, whilst

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Paul Howarth
On Fri, 18 Nov 2011 18:43:30 +0200 Jussi Lehtola jussileht...@fedoraproject.org wrote: On Fri, 18 Nov 2011 16:32:23 + Paul Howarth p...@city-fan.org wrote: On Fri, 18 Nov 2011 15:28:27 + Andrew Haley a...@redhat.com wrote: On 11/18/2011 11:31 AM, Paul Howarth wrote: One of

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Paul Howarth
On Fri, 18 Nov 2011 18:53:03 +0100 Ralf Corsepius rc040...@freenet.de wrote: On 11/18/2011 05:32 PM, Paul Howarth wrote: On Fri, 18 Nov 2011 15:28:27 + Andrew Haleya...@redhat.com wrote: On 11/18/2011 11:31 AM, Paul Howarth wrote: One of my packages, pptp, suffers occasional

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Andrew Haley
On 11/18/2011 05:53 PM, Ralf Corsepius wrote: pptp.c:459:33: warning: dereferencing type-punned pointer might break strict-aliasing rules [-Wstrict-aliasing] Bingo! Bugs like this must be fixed. Andrew. -- devel mailing list devel@lists.fedoraproject.org

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Tom Lane
Andrew Haley a...@redhat.com writes: On 11/18/2011 05:53 PM, Ralf Corsepius wrote: pptp.c:459:33: warning: dereferencing type-punned pointer might break strict-aliasing rules [-Wstrict-aliasing] Bingo! Bugs like this must be fixed. Sometimes that's easier said than done.

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Kevin Kofler
Paul Howarth wrote: Hmm, thanks for that. I naively assumed that -Wall was all warnings! I'll look into those. Indeed, -Wall is not really all. :-) -Wall -Wextra is closer to all, but there are still some things those won't warn about, e.g. -Wwrite-strings catches places which use a string

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Xose Vazquez Perez
Kevin Kofler wrote: Indeed, -Wall is not really all. :-) -Wall -Wextra is closer to all, but there are still some things those won't warn about, e.g. -Wwrite-strings catches places which use a string literal as a potentially writable char * instead of a const char *. -O2 is required by

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Ralf Corsepius
On 11/19/2011 04:57 AM, Xose Vazquez Perez wrote: Kevin Kofler wrote: Indeed, -Wall is not really all. :-) -Wall -Wextra is closer to all, but there are still some things those won't warn about, e.g. -Wwrite-strings catches places which use a string literal as a potentially writable char *

Re: Package segfaults when built with -O2 but not with -O0

2011-11-18 Thread Gregory Maxwell
On Fri, Nov 18, 2011 at 11:27 PM, Ralf Corsepius rc040...@freenet.de wrote: [1] -Wstrict-aliasing is one of these cases. The spots such warnings point to, often are broken, but not always, because GCC has difficulties in identifying these. This use to be more true, but there are multiple

File Compress-Raw-Lzma-2.042.tar.gz uploaded to lookaside cache by pghmcfc

2011-11-18 Thread Paul Howarth
A file has been added to the lookaside cache for perl-Compress-Raw-Lzma: bf585f7608e220d0904a047c2ba742b3 Compress-Raw-Lzma-2.042.tar.gz -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

[perl-Compress-Raw-Lzma] Update to 2.042 (no changes)

2011-11-18 Thread Paul Howarth
commit 6c2388bcccef210baad852f750d902b68198e9b4 Author: Paul Howarth p...@city-fan.org Date: Fri Nov 18 09:20:49 2011 + Update to 2.042 (no changes) perl-Compress-Raw-Lzma.spec |5 - sources |2 +- 2 files changed, 5 insertions(+), 2 deletions(-) ---

File Compress-Raw-Zlib-2.042.tar.gz uploaded to lookaside cache by pghmcfc

2011-11-18 Thread Paul Howarth
A file has been added to the lookaside cache for perl-Compress-Raw-Zlib: 86b780af5f7f7588f28348ad9dae41ae Compress-Raw-Zlib-2.042.tar.gz -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

[perl-Compress-Raw-Zlib] Update to 2.042 (no changes)

2011-11-18 Thread Paul Howarth
commit 07e5bfe001f4a17258476ef20eb02e93abb2494c Author: Paul Howarth p...@city-fan.org Date: Fri Nov 18 09:30:13 2011 + Update to 2.042 (no changes) perl-Compress-Raw-Zlib.spec |5 - sources |2 +- 2 files changed, 5 insertions(+), 2 deletions(-) ---

File Compress-Raw-Bzip2-2.042.tar.gz uploaded to lookaside cache by pghmcfc

2011-11-18 Thread Paul Howarth
A file has been added to the lookaside cache for perl-Compress-Raw-Bzip2: 4b41df23b58854fa66e7c2e516932552 Compress-Raw-Bzip2-2.042.tar.gz -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

[perl-Compress-Raw-Bzip2] Update to 2.042 (no changes)

2011-11-18 Thread Paul Howarth
commit 8cd52b56b8e138fabaf75ee83f4b7cf7b75a3cbf Author: Paul Howarth p...@city-fan.org Date: Fri Nov 18 09:35:00 2011 + Update to 2.042 (no changes) perl-Compress-Raw-Bzip2.spec | 17 ++--- sources |2 +- 2 files changed, 11 insertions(+), 8

[perl-Compress-Raw-Zlib] Created tag perl-Compress-Raw-Zlib-2.042-1.fc17

2011-11-18 Thread Paul Howarth
The lightweight tag 'perl-Compress-Raw-Zlib-2.042-1.fc17' was created pointing to: 07e5bfe... Update to 2.042 (no changes) -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

[perl-Compress-Raw-Bzip2] Created tag perl-Compress-Raw-Bzip2-2.042-1.fc17

2011-11-18 Thread Paul Howarth
The lightweight tag 'perl-Compress-Raw-Bzip2-2.042-1.fc17' was created pointing to: 8cd52b5... Update to 2.042 (no changes) -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

[perl-Compress-Raw-Lzma] Created tag perl-Compress-Raw-Lzma-2.042-1.fc17

2011-11-18 Thread Paul Howarth
The lightweight tag 'perl-Compress-Raw-Lzma-2.042-1.fc17' was created pointing to: 6c2388b... Update to 2.042 (no changes) -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

File IO-Compress-2.042.tar.gz uploaded to lookaside cache by pghmcfc

2011-11-18 Thread Paul Howarth
A file has been added to the lookaside cache for perl-IO-Compress: d7d8dc17b2884c46d5228ed3327f05ec IO-Compress-2.042.tar.gz -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

File IO-Compress-Lzma-2.042.tar.gz uploaded to lookaside cache by pghmcfc

2011-11-18 Thread Paul Howarth
A file has been added to the lookaside cache for perl-IO-Compress-Lzma: 4fca1937970be6671c6c2cbb47167319 IO-Compress-Lzma-2.042.tar.gz -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

[perl-IO-Compress] Update to 2.042

2011-11-18 Thread Paul Howarth
commit 3a9ffa175a715f9a0eec273e046998c5ccf1c138 Author: Paul Howarth p...@city-fan.org Date: Fri Nov 18 09:55:34 2011 + Update to 2.042 - New upstream release 2.042 - IO::Compress::Zip: - Added exUnixN option to allow creation of the ux extra field, which

[perl-IO-Compress] Created tag perl-IO-Compress-2.042-1.fc17

2011-11-18 Thread Paul Howarth
The lightweight tag 'perl-IO-Compress-2.042-1.fc17' was created pointing to: 3a9ffa1... Update to 2.042 -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

[Bug 746941] perl-Mojolicious-2.28 is available

2011-11-18 Thread bugzilla
Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. https://bugzilla.redhat.com/show_bug.cgi?id=746941 Upstream Release Monitoring upstream-release-monitor...@fedoraproject.org changed: What|Removed

[perl-IO-Compress-Lzma] Update to 2.042

2011-11-18 Thread Paul Howarth
commit 556338b7c6e8c5da8f1291033663e3a95d0cad89 Author: Paul Howarth p...@city-fan.org Date: Fri Nov 18 10:11:36 2011 + Update to 2.042 - New upstream release 2.042 (no changes) - Resync versioned dependencies on IO::Compress::Base and Compress::Raw::Lzma

[perl-IO-Compress-Lzma] Created tag perl-IO-Compress-Lzma-2.042-1.fc17

2011-11-18 Thread Paul Howarth
The lightweight tag 'perl-IO-Compress-Lzma-2.042-1.fc17' was created pointing to: 556338b... Update to 2.042 -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

File Config-Properties-1.73.tar.gz uploaded to lookaside cache by xavierb

2011-11-18 Thread Xavier Bachelot
A file has been added to the lookaside cache for perl-Config-Properties: 93287453dc21296cc5dfdaccecafec00 Config-Properties-1.73.tar.gz -- Fedora Extras Perl SIG http://www.fedoraproject.org/wiki/Extras/SIGs/Perl perl-devel mailing list perl-devel@lists.fedoraproject.org

[perl-Config-Properties] 1.73

2011-11-18 Thread Xavier Bachelot
commit 4827c4686cd35cdf00d5bbd4122f3f032be98689 Author: Xavier Bachelot xav...@bachelot.org Date: Fri Nov 18 13:46:44 2011 +0100 1.73 .gitignore |1 + perl-Config-Properties.spec |7 +-- sources |2 +- 3 files changed, 7 insertions(+),

[Bug 743542] perl-Config-Properties-1.73 is available

2011-11-18 Thread bugzilla
Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. https://bugzilla.redhat.com/show_bug.cgi?id=743542 Xavier Bachelot xav...@bachelot.org changed: What|Removed |Added

[Bug 751751] perl-IO-Socket-SSL failing to return last line of data

2011-11-18 Thread bugzilla
Please do not reply directly to this email. All additional comments should be made in the comments box of this bug. https://bugzilla.redhat.com/show_bug.cgi?id=751751 Fedora Update System upda...@fedoraproject.org changed: What|Removed |Added