Re: pt-raise.c: No such file or directory

>(gdb) set filename-display absolute
>would should you the exact location of that file.

See this output

Loaded symbols for /usr/lib/x86_64-linux-gnu/libstdc++.so.6
0x00007f35bf3b7b7b in raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:42
42      ../nptl/sysdeps/unix/sysv/linux/pt-raise.c: No such file or directory.
(gdb) set filename-display absolute
No symbol "filename" in current context.
(gdb) 


Also there is no such file on the system. 


$ sudo find /usr/ -name pt-raise.c
$ sudo find /lib -name pt-raise.c
$


Installed packages are

$ dpkg -l | grep gdb
ii  gdb                                    7.4-2012.04-0ubuntu2                                The GNU Debugger
ii  gdb-source                             7.4-2012.04-0ubuntu2.1                              The GNU Debugger (source)
ii  gdbserver                              7.4-2012.04-0ubuntu2.1                              The GNU Debugger (remote server)
rc  libeggdbus-1-0                         0.6-1                                               D-Bus bindings for GObject
ii  libgdb-dev                             7.4-2012.04-0ubuntu2.1                              The GNU Debugger (libgdb.a)
ii  libgdbm3                               1.8.3-10                                            GNU dbm database routines (runtime version)
ii  python-gdbm                            2.7.3-1ubuntu1                                      GNU dbm database support for Python
ii  wireless-regdb                         2011.04.28-1ubuntu3                                 wireless regulatory database




Any more idea? BTW, is that a warning or error? Does that have ay effect on debugging process?
 

Regards,
Mahmood