Re: I have some problem on gdbserver

[Daniel Jacobowitz <drow@mvista.com>]

On Fri, Aug 15, 2003 at 08:19:14AM +0800, ???? ?? wrote:
>  --- Daniel Jacobowitz <drow@mvista.com> ????????> On
> Thu, Aug 14, 2003 at 11:13:33PM +0800, ???? ??
> > wrote:
> > > Iwant to build cross-compile to my target, then I
> > > build
> > > gdbserver this way.  for example:
> > > 	$ export CC=my-cross-compiler(arm-linu-gcc)
> > > 	$ path-to-gdbserver-sources/configure
> > > your-target-name(arm-linux)
> > > 	$ make
> > > But when I run gdbserver:
> > >          $ arm-linux-gcc -g -o filename filename.c
> > >          $ ./gdbserver host:1234 filename
> > > error:
> > > bash:./gdbserver:cannot execute binary file.
> > > Who can tell this is why?
> > 
> > It looks like you are running gdbserver on the host.
> >  It's supposed to
> > be run on the target.
> > 
> >
>   Thank you very much.It is true,I run the cross-gdb
> and gdbsever on the same host,but they cannot run on
> the same host in the remote way?Does gdb support
> communicating with target in TCP way on the same host?
> 
> (I know cross gdb can debug programs in "target sim"
> way on the same host machine.)
>   If I make gdbserver run on the target,must the
> target be the machine with arm cpu ,or can it be cross
> environment?
>   regards!

Gdbserver the way you built it is an arm-linux binary.  Run it on an
arm-linux machine.

-- 
Daniel Jacobowitz
MontaVista Software                         Debian GNU/Linux Developer