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[Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [si
From: |
Keith Godfrey |
Subject: |
[Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so] |
Date: |
Fri, 11 Mar 2011 20:56:48 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.16) Gecko/20110107 Iceweasel/3.5.16 (like Firefox/3.5.16) |
Follow-up Comment #27, bug #30685 (project octave):
Compiling octave 3.4.0 on Redhat Enterprise 5.4, gcc 4.1.2, results in same
problem (segmentation fault when calling run-octave).
A change (similar to Leonardo's) that seems to work while theoretically
maintaining sigaction functionality is to explicitly call the sigemptyset
macro (bits/sigset.h):
octave-3.4.0/src/sighandlers.cc line 225
//gnulib::sigemptyset (&act.sa_mask);
//gnulib::sigemptyset (&oact.sa_mask);
//gnulib::sigaction (sig, &act, &oact);
__sigemptyset (&act.sa_mask);
__sigemptyset (&oact.sa_mask);
sigaction (sig, &act, &oact);
(only removing the namespace didn't work for me either)
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- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so],
Keith Godfrey <=
- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so], Keith Godfrey, 2011/03/12
- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so], John W. Eaton, 2011/03/12
- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so], Keith Godfrey, 2011/03/12
- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so], John W. Eaton, 2011/03/12
- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so], Keith Godfrey, 2011/03/14
- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so], Keith Godfrey, 2011/03/15
- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so], John W. Eaton, 2011/03/16
- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so], Keith Godfrey, 2011/03/16
- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so], John W. Eaton, 2011/03/16
- [Octave-bug-tracker] [bug #30685] Segmentation fault in ./run-octave [sigemptyset() in liboctinterp-3.3.52.so], Keith Godfrey, 2011/03/16