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From: | Olaf Till |
Subject: | [Octave-bug-tracker] [bug #45346] octave crashes when trying to install database package |
Date: | Sat, 20 Jun 2015 21:19:55 +0000 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Firefox/31.0 Iceweasel/31.7.0 |
Follow-up Comment #6, bug #45346 (project octave): Still stuck. The crash seems to happen when ldopen initializes globals. I found no globals in 'database' which could directly cause a constructor call in liboctinterp.so.2 with a stack as it follows upwards from liboctinterp.so.2 in the backtrace. I also didn't find how Octave could introduce such globals into pq_interface.oct. Unfortunately, liboctinterp.so.2 doesn't seem to contain file- and line-information for debugging (although liboctave seems to contain it). If we could see this information, this could give a clue. Could you try to recompile Octave and make a new backtrace? You probably would have to call 'make clean' before recompiling. Then e.g. export CXXFLAGS='-g' and then ./configure and make. Still better is export CXXFLAGS='-g -O0' but this slows Octave down and you will have to recompile later without -O0 for your own work. _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?45346> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/
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