bug#51894: 27.2; GDB Gud support on Cygwin has trouble accessing shared files on Windows network drives.

[Ken Brown]

On 11/18/2021 9:58 AM, Eli Zaretskii wrote:
> Thanks.  So some other factor must be at work here.  I think the
> solution of the riddle is somewhere in what GDB/MI returns to Emacs in
> response to its requests, which is why I asked for gdb-debug-log
> contents.

One other thing that could be relevant is that Guy is using a self-built gdb 
11.1, based presumably on the upstream sources.  Cygwin's gdb is at version 
10.2, and the maintainer has applied 9 patches to the upstream sources.

Guy, maybe you should try imitating the build of Cygwin's gdb-10.2 package.

Ken