[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Octave-bug-tracker] [bug #47840] exec segfaults on Windows
From: |
Tatsuro MATSUOKA |
Subject: |
[Octave-bug-tracker] [bug #47840] exec segfaults on Windows |
Date: |
Thu, 05 May 2016 00:22:28 +0000 |
User-agent: |
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.94 Safari/537.36 |
Follow-up Comment #4, bug #47840 (project octave):
I have execute octave-4.0.2 self built on windows.
(http://octave.1599824.n4.nabble.com/Octave-build-on-windows-using-octave-binary-itself-td4676652.html)
I ran ./run-octave -g --no-gui
(gdb) break oct-syscalls.cc:77
No source file named oct-syscalls.cc.
Make breakpoint pending on future shared library load? (y or [n]) y
Breakpoint 1 (oct-syscalls.cc:77) pending.
(gdb) run
<snip>
GNU Octave, version 4.0.2
Copyright (C) 2016 John W. Eaton and others.
<snip>
>> exec("ls", "-l")
total 5105
-rw-r--r-- 1 MATSUOKA LAB Administrators 105722 May 1 10:31 Makefile
-rw-r--r-- 1 MATSUOKA LAB Administrators 111752 May 1 10:32 config.h
-rw-r--r-- 1 MATSUOKA LAB Administrators 4474379 May 1 10:32 config.log
-rwxr-xr-x 1 MATSUOKA LAB Administrators 141761 May 1 10:31 config.status
drwxr-xr-x 6 MATSUOKA LAB Administrators 4096 May 1 10:31 doc
drwxr-xr-x 3 MATSUOKA LAB Administrators 0 May 1 09:21 etc
drwxr-xr-x 4 MATSUOKA LAB Administrators 0 May 1 10:31 examples
drwxr-xr-x 5 MATSUOKA LAB Administrators 40960 May 1 15:24 libgnu
drwxr-xr-x 8 MATSUOKA LAB Administrators 4096 May 1 16:39 libgui
drwxr-xr-x 10 MATSUOKA LAB Administrators 4096 May 1 16:33 libinterp
drwxr-xr-x 10 MATSUOKA LAB Administrators 4096 May 1 15:50 liboctave
-rwxr-xr-x 1 MATSUOKA LAB Administrators 306003 May 1 10:32 libtool
-rw-r--r-- 1 MATSUOKA LAB Administrators 4197 May 1 10:31
oct-conf-post.h
-rw-r--r-- 1 MATSUOKA LAB Administrators 43 May 1 11:33
octave-workspace
-rwxr-xr-x 1 MATSUOKA LAB Administrators 4063 May 1 10:42 run-octave
drwxr-xr-x 31 MATSUOKA LAB Administrators 8192 May 1 16:41 scripts
drwxr-xr-x 4 MATSUOKA LAB Administrators 4096 May 1 16:40 src
-rw-r--r-- 1 MATSUOKA LAB Administrators 23 May 1 10:32 stamp-h1
drwxr-xr-x 17 MATSUOKA LAB Administrators 4096 May 2 07:40 test
[Inferior 1 (process 6448) exited with code 0377]
(gdb) bt
No stack.
At the moment, I could not get useful information.
In addition, I failed to set break point at octave_syscalls::execvp on gdb.
Perhaps this is my mistake to set a break point.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?47840>
_______________________________________________
Message sent via/by Savannah
http://savannah.gnu.org/