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Re: GDB under emacs can't deal with source code frame


From: xf . lotus
Subject: Re: GDB under emacs can't deal with source code frame
Date: Fri, 6 Mar 2009 17:06:31 -0800 (PST)
User-agent: G2/1.0

On Mar 7, 12:01 am, Eli Zaretskii <address@hidden> wrote:
> > From: address@hidden
> > Date: Fri, 6 Mar 2009 01:28:50 -0800 (PST)
>
> >     I try to use gdb under emacs to debug source code. According to
> > the manual, after starting gdb under emacs, there should be a arrow in
> > the left fringe indicating the current executing line. But, in my
> > experience, this is not the case. Although the source frame appear,
> > there is not the arrow at all. The environment: winxp + emacs-22.3-
> > win, and the varibles gdb-many-windows and gdb-show-main are non-nil.
>
> Where did you get the ported GDB?  Is it by chance the Cygwin port of
> GDB?

yes. The environment variable 'HOME' is set to point to Cygwin's bin
directory. What's the problem of it?


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