#3945: sage -gdb doesn't work (ipython related?)
--------------------+-------------------------------------------------------
Reporter: was | Owner: cwitty
Type: defect | Status: new
Priority: major | Milestone: sage-3.2
Component: misc | Resolution:
Keywords: |
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Changes (by mabshoff):
* summary: sage -gdb doesn't work under OS X 10.5 => sage -gdb doesn't
work (ipython related?)
Comment:
Ok, I think I am now hitting the same problem. On sage.math:
{{{
[EMAIL PROTECTED]:/scratch/mabshoff/release-cycle/sage-3.1.3.alpha3$ ./sage
-gdb
----------------------------------------------------------------------
| SAGE Version 3.1.3.alpha2, Release Date: 2008-09-30 |
| Type notebook() for the GUI, and license() for information. |
----------------------------------------------------------------------
/scratch/mabshoff/release-cycle/sage-3.1.3.alpha3/local/bin/sage-gdb-
pythonstartup
GNU gdb 6.4.90-debian
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you
are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for
details.
This GDB was configured as "x86_64-linux-gnu"...Using host libthread_db
library "/lib/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 46983635287904 (LWP 15466)]
Python 2.5.2 (r252:60911, Sep 30 2008, 17:45:52)
[GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
----------------------------------------------------------------------
| SAGE Version 3.1.3.alpha2, Release Date: 2008-09-30 |
| Type notebook() for the GUI, and license() for information. |
----------------------------------------------------------------------
Program exited normally.
(gdb)
}}}
By best guess would be that this is ipython related, specifically in
{{{local/bin/sage-gdb-pythonstartup}}} we have
{{{
from sage.all import *
import os, sys
sys.argv = ['', '-rc', os.environ['IPYTHONRC'], \
'-c', os.environ['SAGE_STARTUP_COMMAND'] + '; banner()']
import IPython
IPython.Shell.IPShell().mainloop(sys_exit=1, banner='')
}}}
Cheers,
Michael
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/3945#comment:2>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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