Re: gdb unable to read python frame information

Wesley writes: > Now, I fixed the problem... > > Instead of python2.6.6, for python 2.7 it's OK.. > > Why? gdb does not support python 2.6.6? gdb supports python 2.6.6 as well (it is a C level debugger with very few dependencies on Python). Your reports seem to suggest that your Python 2.6.6 in

Re: gdb unable to read python frame information

Wesley writes: > ... > [root@localhost ~]# gdb python > GNU gdb (GDB) Red Hat Enterprise Linux (7.2-60.el6_4.1) > This GDB was configured as "x86_64-redhat-linux-gnu". > Reading symbols from /usr/bin/python...Reading symbols from > /usr/lib/debug/usr/bin/python2.6.debug...done. > done. > (gdb) ru

Re: gdb unable to read python frame information

Now, I fixed the problem... Instead of python2.6.6, for python 2.7 it's OK.. Why? gdb does not support python 2.6.6? Is it related to python-gdb.py? I googled a lot, seems only has python2.7-gdb.py, no python2.6-gdb.py. 在 2014年3月10日星期一UTC+8下午3时28分30秒，dieter写道： > Wesley writes: > > > > > I

Re: gdb unable to read python frame information

[root@localhost ~]# gdb python GNU gdb (GDB) Red Hat Enterprise Linux (7.2-60.el6_4.1) Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRA

Re: gdb unable to read python frame information

Wesley writes: > If you don't read the loop from the top, and don't tell me exactly what you > want by just keep saying context, please ingore this post. You are doing things only a few people do: trying to debug a Python process on C level -- and you observe really strange things. It is very d

Re: gdb unable to read python frame information

Mark Lawrence writes: > On 10/03/2014 01:06, Wesley wrote: > ... > Context, you just keep sending messages like the above which on its > own is meaningless. The original poster has send messages lacking important pieces of information -- but on request from the list, he has fixed this initial err

Re: gdb unable to read python frame information

Wesley writes: > So, let me clarify here, in order to try, I get a clean machine. > > Centos 6.5 64bit. > Now , I try this: > 1. install gdb 7.7 from source , with configure option --with-python > > 2. install python 2.6.6 from source, with configure option --with-pydebug > > 3. run a python scri

Re: gdb unable to read python frame information

On 10/03/2014 02:54, Wesley wrote: If you don't read the loop from the top, and don't tell me exactly what you want by just keep saying context, please ingore this post. Thanks. Wesley 在 2014年3月10日星期一UTC+8上午9时48分41秒，Mark Lawrence写道： On 10/03/2014 01:06, Wesley wrote: What's information do y

Re: gdb unable to read python frame information

If you don't read the loop from the top, and don't tell me exactly what you want by just keep saying context, please ingore this post. Thanks. Wesley 在 2014年3月10日星期一UTC+8上午9时48分41秒，Mark Lawrence写道： > On 10/03/2014 01:06, Wesley wrote: > > > What's information do you want? > > > > > > I told t

Re: gdb unable to read python frame information

On 10/03/2014 01:06, Wesley wrote: What's information do you want? I told the OS, gdb and python version. And my operation steps. What do you want more, then, I can type here. Wesley Context, you just keep sending messages like the above which on its own is meaningless. Why should anybod

Re: gdb unable to read python frame information

What's information do you want? I told the OS, gdb and python version. And my operation steps. What do you want more, then, I can type here. Wesley -- https://mail.python.org/mailman/listinfo/python-list

Re: gdb unable to read python frame information

On 3/9/2014 10:57 AM, Mark Lawrence wrote: On 09/03/2014 03:49, Wesley wrote: Anybody has suggestions? Don't expect crazy things. Send suggestions to the right place (a gdb list for a gdb enhancement). This really makes me crazy... What makes you crazy? The supposed fact that GnuDeBug d

Re: gdb unable to read python frame information

On 09/03/2014 03:49, Wesley wrote: Anybody has suggestions? This really makes me crazy... What makes you crazy? You keep sending messages with no context. We might be smart, but we're not (yet :) mind readers. -- My fellow Pythonistas, ask not what our language can do for you, ask what

Re: gdb unable to read python frame information

Anybody has suggestions? This really makes me crazy... -- https://mail.python.org/mailman/listinfo/python-list

Re: gdb unable to read python frame information

So, let me clarify here, in order to try, I get a clean machine. Centos 6.5 64bit. Now , I try this: 1. install gdb 7.7 from source , with configure option --with-python 2. install python 2.6.6 from source, with configure option --with-pydebug 3. run a python script 4. from command line, gdb py

Re: gdb unable to read python frame information

Now I use gdb python -p then, import libpython py-bt is null, py-locals raise here: Unable to locate python frame What's going on... -- https://mail.python.org/mailman/listinfo/python-list

Re: gdb unable to read python frame information

On 08/03/2014 13:32, Wesley wrote: python debuginfo is installed... Still,py-bt, py-locals.etc cannot read python frame If you don't provide context people are less likely to help you. -- My fellow Pythonistas, ask not what our language can do for you, ask what you can do for our language.

Re: gdb unable to read python frame information

1. install gdb from source with configure option --with-python 2. install python from source with configure option --with-pydebug 3. Got error in gdb here: 2.6.6 (r266:84292, Jan 22 2014, 09:42:36) [GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] (gdb) py-bt Undefined command: "py-bt". Try "help". (gdb)

Re: gdb unable to read python frame information

python debuginfo is installed... Still,py-bt, py-locals.etc cannot read python frame -- https://mail.python.org/mailman/listinfo/python-list

Re: gdb unable to read python frame information

Wesley writes: > Install python from source with some special configure options? When I last generated Python from source, there was no need to do anything special to get debugging symbols (the option ("gcc") option "-g" was automatically included). -- https://mail.python.org/mailman/listinfo/

Re: gdb unable to read python frame information

In article , Wesley wrote: > Then, how to make python get debug symbols? > > Install python from source with some special configure options? If your distribution doesn't have a debug version of Python and you need to build your own, add --with-pydebug to your ./configure options. See: ./con

Re: gdb unable to read python frame information

dieter wrote: > Wesley writes: > >> I wanna use gdb to attach my running python scripts. >> Successfully import libpython in gdb, but seems all py operations failed to >> read python information. >> >> Here is the snippet: >> (gdb) python >>>import libpython >>>end >> (gdb) py-bt >> #3 (unable t

Re: gdb unable to read python frame information

Then, how to make python get debug symbols? Install python from source with some special configure options? -- https://mail.python.org/mailman/listinfo/python-list

Re: gdb unable to read python frame information

Wesley writes: > I wanna use gdb to attach my running python scripts. > Successfully import libpython in gdb, but seems all py operations failed to > read python information. > > Here is the snippet: > (gdb) python >>import libpython >>end > (gdb) py-bt > #3 (unable to read python frame informat

gdb unable to read python frame information

Hi guys, My env: centos 6.5 64 bit; gdb 7.1; python 2.6.6 I wanna use gdb to attach my running python scripts. Successfully import libpython in gdb, but seems all py operations failed to read python information. Here is the snippet: (gdb) python >import libpython >end (gdb) py-bt #3 (unable to