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error using pretty printing

I followed the steps to Pretty Printing (part 1) [1] after reading the
blog post about Installing a Python-enabled debugger [2]


Trying the little example to print 'str' value I got the same result
that gdb without python support would print.

/opt/gdb/archer/install/bin/gdb a.out
GNU gdb (GDB)
Copyright (C) 2009 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 WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu".
For bug reporting instructions, please see:
(gdb) l
1       #include <string>
2       std::string str = "hello world";
3       int main ()
4       {
5         return 0;
6       }
(gdb) break 5
Breakpoint 1 at 0x804865e: file 1.cpp, line 5.
(gdb) r
Starting program: /home/maluta/foo.d/s.cpp/a.out

Breakpoint 1, main () at 1.cpp:5
5         return 0;
(gdb) print str
$1 = {static npos = 4294967295, _M_dataplus = {<std::allocator<char>> =
{<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>},
    _M_p = 0x804b014 "hello world"}}

But I had python support enabled:

(gdb) python print 44

* I'm with gcc 4.3.1 (gentoo)
* Using the 'today' git pull has the same problem

May I forgot something?


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