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* [Bug libstdc++/54448] New: many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved
@ 2012-09-01 8:58 htl10 at users dot sourceforge.net
2012-09-02 17:50 ` [Bug libstdc++/54448] " htl10 at users dot sourceforge.net
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: htl10 at users dot sourceforge.net @ 2012-09-01 8:58 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54448
Bug #: 54448
Summary: many failures with /sbin/loader: Error:
libstdc++.so.6: symbol "__pthread_mutex_init"
unresolved
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: htl10@users.sourceforge.net
Am running 4.7.1 testsuite on alphaev68-dec-osf5.1a,
and seeing a lot of
237556:./what-1.exe: /sbin/loader: Error: libstdc++.so.6: symbol
"__pthread_mutex_init" unresolved
237556:./what-1.exe: /sbin/loader: Fatal Error: Load of "./what-1.exe" failed:
Unresolved symbol name
FAIL: 27_io/ios_base/failure/what-1.cc execution test
about __pthread_mutex_init being unresolved.
The previous testsuite result I summitted
(http://gcc.gnu.org/ml/gcc-testresults/2011-08/msg00587.html) also seems to
have a lot of unexpected failures for 4.6.1:
=== libstdc++ Summary ===
# of expected passes 4091
# of unexpected failures 2312
# of expected failures 80
# of unsupported tests 747
=== g++ tests ===
I'll write again when 4.7.1. finishes.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libstdc++/54448] many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved
2012-09-01 8:58 [Bug libstdc++/54448] New: many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved htl10 at users dot sourceforge.net
@ 2012-09-02 17:50 ` htl10 at users dot sourceforge.net
2012-09-25 4:41 ` htl10 at users dot sourceforge.net
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: htl10 at users dot sourceforge.net @ 2012-09-02 17:50 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54448
Hin-Tak Leung <htl10 at users dot sourceforge.net> changed:
What |Removed |Added
----------------------------------------------------------------------------
Host| |alphaev68-dec-osf5.1a
Known to fail| |4.6.1, 4.7.1
--- Comment #1 from Hin-Tak Leung <htl10 at users dot sourceforge.net> 2012-09-02 17:50:41 UTC ---
4.7.1 also have a high failure rate:
=== libstdc++ Summary ===
# of expected passes 4583
# of unexpected failures 2519
# of expected failures 41
# of unsupported tests 670
I have a few others and they are similar - about 1/2 failed in libstdc++ .
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libstdc++/54448] many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved
2012-09-01 8:58 [Bug libstdc++/54448] New: many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved htl10 at users dot sourceforge.net
2012-09-02 17:50 ` [Bug libstdc++/54448] " htl10 at users dot sourceforge.net
@ 2012-09-25 4:41 ` htl10 at users dot sourceforge.net
2012-09-28 15:00 ` paolo.carlini at oracle dot com
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: htl10 at users dot sourceforge.net @ 2012-09-25 4:41 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54448
Hin-Tak Leung <htl10 at users dot sourceforge.net> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.3.3, 4.3.6, 4.4.1, 4.4.7
Known to fail| |4.5.0, 4.5.4
--- Comment #2 from Hin-Tak Leung <htl10 at users dot sourceforge.net> 2012-09-25 04:41:14 UTC ---
See my testsuite results for various versions submitted on 25 sept 2012:
http://gcc.gnu.org/ml/gcc-testresults/2012-09/
The issue seems to happen with 4.5.0.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libstdc++/54448] many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved
2012-09-01 8:58 [Bug libstdc++/54448] New: many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved htl10 at users dot sourceforge.net
2012-09-02 17:50 ` [Bug libstdc++/54448] " htl10 at users dot sourceforge.net
2012-09-25 4:41 ` htl10 at users dot sourceforge.net
@ 2012-09-28 15:00 ` paolo.carlini at oracle dot com
2012-09-28 15:40 ` redi at gcc dot gnu.org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: paolo.carlini at oracle dot com @ 2012-09-28 15:00 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54448
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jwakely.gcc at gmail dot
| |com
--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-09-28 15:00:04 UTC ---
Jon, can you have a look to this one? Thanks in advance..
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libstdc++/54448] many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved
2012-09-01 8:58 [Bug libstdc++/54448] New: many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved htl10 at users dot sourceforge.net
` (2 preceding siblings ...)
2012-09-28 15:00 ` paolo.carlini at oracle dot com
@ 2012-09-28 15:40 ` redi at gcc dot gnu.org
2012-09-28 15:51 ` htl10 at users dot sourceforge.net
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: redi at gcc dot gnu.org @ 2012-09-28 15:40 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54448
--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-09-28 15:40:37 UTC ---
How is GCC configured?
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libstdc++/54448] many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved
2012-09-01 8:58 [Bug libstdc++/54448] New: many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved htl10 at users dot sourceforge.net
` (3 preceding siblings ...)
2012-09-28 15:40 ` redi at gcc dot gnu.org
@ 2012-09-28 15:51 ` htl10 at users dot sourceforge.net
2014-01-01 23:36 ` htl10 at users dot sourceforge.net
2014-06-13 11:50 ` ro at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: htl10 at users dot sourceforge.net @ 2012-09-28 15:51 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54448
--- Comment #5 from Hin-Tak Leung <htl10 at users dot sourceforge.net> 2012-09-28 15:51:37 UTC ---
(In reply to comment #4)
> How is GCC configured?
Just "/where/source/is/configure" with no options. You can see it at the bottom
of :
http://gcc.gnu.org/ml/gcc-testresults/2012-09/msg02452.html for 4.5.0
http://gcc.gnu.org/ml/gcc-testresults/2012-09/msg02457.html for 4.5.1
all built with 4.3.3.
(sorry the one for 4.5.0 has an extra --enable-obsolete - I must have copied it
blindly because 4.7.x for Tru64 needed it. But you can see the others on sept
25
http://gcc.gnu.org/ml/gcc-testresults/2012-09/
- there are 20+ of them for various versions, and the 4.5.x and 4.6.x should be
without that).
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libstdc++/54448] many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved
2012-09-01 8:58 [Bug libstdc++/54448] New: many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved htl10 at users dot sourceforge.net
` (4 preceding siblings ...)
2012-09-28 15:51 ` htl10 at users dot sourceforge.net
@ 2014-01-01 23:36 ` htl10 at users dot sourceforge.net
2014-06-13 11:50 ` ro at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: htl10 at users dot sourceforge.net @ 2014-01-01 23:36 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54448
--- Comment #6 from Hin-Tak Leung <htl10 at users dot sourceforge.net> ---
The latest with 4.6.4 and 4.7.3 :
http://gcc.gnu.org/ml/gcc-testresults/2014-01/msg00048.html
http://gcc.gnu.org/ml/gcc-testresults/2014-01/msg00049.html
seems to be a lot healthier.
During the course of the latest round, I realised that it seems that GNU strip
from GNU binutils seems to confuse the configure system
(http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44959 bootstrap failed at
Comparing stages 2 and 3) on -gtoggle ; so I am putting /usr/local/bin *last*,
instead of first as previously.
gcc these days requires GNU tar to extract, and GNU make, GNU bash to configure
and make, so it is almost a habit to put /usr/local/bin first, but GNU strip
certainly seems to behave differently from DEC strip.
Would any of GNU binutils causes
"/sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init"
unresolved"? If there is a simple test, I can try.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug libstdc++/54448] many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved
2012-09-01 8:58 [Bug libstdc++/54448] New: many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved htl10 at users dot sourceforge.net
` (5 preceding siblings ...)
2014-01-01 23:36 ` htl10 at users dot sourceforge.net
@ 2014-06-13 11:50 ` ro at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: ro at gcc dot gnu.org @ 2014-06-13 11:50 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54448
Rainer Orth <ro at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |ro at gcc dot gnu.org
Resolution|--- |WONTFIX
--- Comment #7 from Rainer Orth <ro at gcc dot gnu.org> ---
4.7 branch closed.
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2014-06-13 11:50 UTC | newest]
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2012-09-01 8:58 [Bug libstdc++/54448] New: many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved htl10 at users dot sourceforge.net
2012-09-02 17:50 ` [Bug libstdc++/54448] " htl10 at users dot sourceforge.net
2012-09-25 4:41 ` htl10 at users dot sourceforge.net
2012-09-28 15:00 ` paolo.carlini at oracle dot com
2012-09-28 15:40 ` redi at gcc dot gnu.org
2012-09-28 15:51 ` htl10 at users dot sourceforge.net
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