Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-26 Thread Domenico Andreoli
On Wed, Nov 25, 2009 at 05:32:47PM -0500, Carlos O'Donell wrote: On Wed, Nov 25, 2009 at 11:58 AM, Aurelien Jarno aurel...@aurel32.net wrote: Carlos O'Donell a écrit : Aurelian has uploaded a new glibc with the fix and informs me that gcc is currently rebuilding. Once I conform that

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-25 Thread Aurelien Jarno
Carlos O'Donell a écrit : Aurelian has uploaded a new glibc with the fix and informs me that gcc is currently rebuilding. Once I conform that the newly built gcc is OK, we can close this issue and start building packages again. gcc-4.4 has been rebuilt against the new eglibc. It is

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-25 Thread Carlos O'Donell
On Wed, Nov 25, 2009 at 11:58 AM, Aurelien Jarno aurel...@aurel32.net wrote: Carlos O'Donell a écrit : Aurelian has uploaded a new glibc with the fix and informs me that gcc is currently rebuilding. Once I conform that the newly built gcc is OK, we can close this issue and start building

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-24 Thread Carlos O'Donell
On Mon, Nov 23, 2009 at 8:48 AM, Aurelien Jarno aurel...@aurel32.net wrote: Next steps: (1) Wait for testsuite results to finish completely. Verify nothing has regressed. No regressions. (2) Remove changes to gcc package debian/rules2 and re-run validation. Some regressions caused by

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-23 Thread Aurelien Jarno
Carlos O'Donell a écrit : On Sun, Nov 22, 2009 at 5:05 PM, John David Anglin d...@hiauly1.hia.nrc.ca wrote: While I set out the glibc types exactly as before (binary compatible), the alignment restrictions were changed subtly. Excellent debugging! I have adjusted the glibc lock structure

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-23 Thread Carlos O'Donell
On Mon, Nov 23, 2009 at 5:22 AM, Aurelien Jarno aurel...@aurel32.net wrote: Carlos O'Donell a écrit : On Sun, Nov 22, 2009 at 5:05 PM, John David Anglin d...@hiauly1.hia.nrc.ca wrote: While I set out the glibc types exactly as before (binary compatible), the alignment restrictions were

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-23 Thread Aurelien Jarno
On Mon, Nov 23, 2009 at 08:17:03AM -0500, Carlos O'Donell wrote: On Mon, Nov 23, 2009 at 5:22 AM, Aurelien Jarno aurel...@aurel32.net wrote: Carlos O'Donell a écrit : On Sun, Nov 22, 2009 at 5:05 PM, John David Anglin d...@hiauly1.hia.nrc.ca wrote: While I set out the glibc types exactly

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-23 Thread John David Anglin
On Mon, 23 Nov 2009, Carlos O'Donell wrote: I can successfully run apt-get with the new libstdc++6 that I just built. The testsuite result is cleaner: ~~~ FAIL: 29_atomics/atomic_flag/clear/1.c execution test FAIL: 29_atomics/atomic_flag/test_and_set/explicit.c execution test

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-22 Thread Aurelien Jarno
On Sat, Nov 21, 2009 at 08:55:12PM -0500, Carlos O'Donell wrote: On Sat, Nov 21, 2009 at 5:37 AM, Aurelien Jarno aurel...@aurel32.net wrote: I confirm, it's what I see in the testsuite log: | 77 | __signbitl | version status: incompatible | GLIBCXX_3.4 | type: function | status:

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-22 Thread Aurelien Jarno
On Sat, Nov 21, 2009 at 10:00:59PM -0500, John David Anglin wrote: On Sat, Nov 21, 2009 at 5:37 AM, Aurelien Jarno aurel...@aurel32.net wrote: I confirm, it's what I see in the testsuite log: | 77 | __signbitl | version status: incompatible | GLIBCXX_3.4 | type:

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-22 Thread John David Anglin
The problem appears to have gone away with head. I don't see it with hpux. Note that latest version of gcc 4.4 in Debian is built with --disable-libstdcxx-pch, but the segfault is this present :( Personally, I don't believe the segfault is related to the FAILs seen in the libstdc++

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-22 Thread Carlos O'Donell
On Sun, Nov 22, 2009 at 10:30 AM, John David Anglin d...@hiauly1.hia.nrc.ca wrote: The problem appears to have gone away with head.  I don't see it with hpux. Note that latest version of gcc 4.4 in Debian is built with --disable-libstdcxx-pch, but the segfault is this present :(

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-22 Thread Carlos O'Donell
On Sun, Nov 22, 2009 at 2:51 PM, Carlos O'Donell car...@systemhalted.org wrote: This happens because the original locale object was created at address 0xbff01c20. However, when apt-get calls std::basic_ioschar, std::char_traitschar ::init it passes in the address 0xbff01c18. So we went from a

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-22 Thread John David Anglin
On Sun, Nov 22, 2009 at 2:51 PM, Carlos O'Donell car...@systemhalted.org wrote: This happens because the original locale object was created at address 0xbff01c20. However, when apt-get calls std::basic_ioschar, std::char_traitschar ::init it passes in the address 0xbff01c18. So we went

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-22 Thread Carlos O'Donell
On Sun, Nov 22, 2009 at 5:05 PM, John David Anglin d...@hiauly1.hia.nrc.ca wrote: While I set out the glibc types exactly as before (binary compatible), the alignment restrictions were changed subtly. Excellent debugging! I have adjusted the glibc lock structure alignments to try and match

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-21 Thread Aurelien Jarno
On Fri, Nov 20, 2009 at 07:00:26PM -0600, Matthias Klose wrote: On 20.11.2009 16:44, Carlos O'Donell wrote: On Fri, Nov 20, 2009 at 10:31 AM, Aurelien Jarnoaurel...@aurel32.net wrote: Domenico Andreoli a écrit : On Thu, Nov 05, 2009 at 06:47:11PM +0100, Domenico Andreoli wrote: On Thu, Nov

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-21 Thread Carlos O'Donell
On Sat, Nov 21, 2009 at 5:37 AM, Aurelien Jarno aurel...@aurel32.net wrote: I confirm, it's what I see in the testsuite log: | 77 | __signbitl | version status: incompatible | GLIBCXX_3.4 | type: function | status: added If __signbitl is the only failure in the abi_check, then that's

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-21 Thread John David Anglin
On Sat, Nov 21, 2009 at 5:37 AM, Aurelien Jarno aurel...@aurel32.net wrote: I confirm, it's what I see in the testsuite log: | 77 | __signbitl | version status: incompatible | GLIBCXX_3.4 | type: function | status: added If __signbitl is the only failure in the abi_check,

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-20 Thread Aurelien Jarno
Domenico Andreoli a écrit : On Thu, Nov 05, 2009 at 06:47:11PM +0100, Domenico Andreoli wrote: On Thu, Nov 5, 2009 at 5:43 PM, Matthias Klose d...@debian.org wrote: On 05.11.2009 14:30, Domenico Andreoli wrote: frankly i do not know what to do next, besides trying to rebuild gcc-4.4 4.4.2-1

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-20 Thread Carlos O'Donell
On Fri, Nov 20, 2009 at 10:31 AM, Aurelien Jarno aurel...@aurel32.net wrote: Domenico Andreoli a écrit : On Thu, Nov 05, 2009 at 06:47:11PM +0100, Domenico Andreoli wrote: On Thu, Nov 5, 2009 at 5:43 PM, Matthias Klose d...@debian.org wrote: On 05.11.2009 14:30, Domenico Andreoli wrote:

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-20 Thread Aurelien Jarno
On Fri, Nov 20, 2009 at 05:44:25PM -0500, Carlos O'Donell wrote: On Fri, Nov 20, 2009 at 10:31 AM, Aurelien Jarno aurel...@aurel32.net wrote: Domenico Andreoli a écrit : On Thu, Nov 05, 2009 at 06:47:11PM +0100, Domenico Andreoli wrote: On Thu, Nov 5, 2009 at 5:43 PM, Matthias Klose

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-20 Thread Aurelien Jarno
On Fri, Nov 20, 2009 at 11:52:36PM +0100, Aurelien Jarno wrote: On Fri, Nov 20, 2009 at 05:44:25PM -0500, Carlos O'Donell wrote: On Fri, Nov 20, 2009 at 10:31 AM, Aurelien Jarno aurel...@aurel32.net wrote: Domenico Andreoli a écrit : On Thu, Nov 05, 2009 at 06:47:11PM +0100, Domenico

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-20 Thread Matthias Klose
On 20.11.2009 16:44, Carlos O'Donell wrote: On Fri, Nov 20, 2009 at 10:31 AM, Aurelien Jarnoaurel...@aurel32.net wrote: Domenico Andreoli a écrit : On Thu, Nov 05, 2009 at 06:47:11PM +0100, Domenico Andreoli wrote: On Thu, Nov 5, 2009 at 5:43 PM, Matthias Klosed...@debian.org wrote: On

Re: Bug#554574: libstdc++6: apt segfaults on hppa

2009-11-06 Thread Domenico Andreoli
On Thu, Nov 05, 2009 at 06:47:11PM +0100, Domenico Andreoli wrote: On Thu, Nov 5, 2009 at 5:43 PM, Matthias Klose d...@debian.org wrote: On 05.11.2009 14:30, Domenico Andreoli wrote: frankly i do not know what to do next, besides trying to rebuild gcc-4.4 4.4.2-1 with latest eglibc to see