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Date: Thu, 21 May 2009 09:44:00 -0000
Message-ID: <41aa4e6c0905210244n3dc5ed65m2f42a7c78658b778@mail.gmail.com>
Subject: Re: Archer in Cygwin help
From: Sreejith <sreejithsmadhavan@gmail.com>
To: Phil Muldoon <pmuldoon@redhat.com>
Cc: archer@sourceware.org
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2009/5/21 Phil Muldoon <pmuldoon@redhat.com>:
> Sreejith wrote:
>>
>> I could confirm that python support is available in Cygwin, but
>> libstdc++ printers are not working as expected. The following log
>> explains more:
>>
>
> If you building from the archer-tromey-python branch, type:
>
> python import gdb.libstdcxx.v6.printers
>
> in GDB first. In the Fedora 11 release this is all processed via hooks so=
 it
> is not necessary, but from that branch it is.
>
>
>> (gdb) python print myList
>> Traceback (most recent call last):
>> =A0File "<string>", line 1, in <module>
>> NameError: name 'myList' is not defined
>> Error while executing Python code.
>>
>
> Python is expecting to find a Python variable "myList" (which doesn't
> exist). If you type the above import statement, and type:
>
> print myList
>
> in GDB, does it work for you then?

Thanks for your reply. I tried importing gdb.libstdcxx.v6.printers,
but couldn't succeed. Please see the following log:

$ ./gdb.exe ../../src/a.exe
GNU gdb (GDB) 6.8.50.20090509-cvs
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.htm=
l>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-cygwin".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...

(gdb) python import gdb.libstdcxx.v6.printers
Traceback (most recent call last):
  File "<string>", line 1, in <module>
ImportError: No module named libstdcxx.v6.printers
Error while executing Python code.

You can find the GDB version also. I guess libstdcxx.v6.printers is a
python module and the above error looks like some thing is missing in
gdb initialization? Please give your comments.

Thanks,
Sreejith