bug#70716: flymake-cc creates `-.o` files

[Eli Zaretskii <eliz@gnu.org>]

Ping! Ping!  Spencer, please respond.

> Cc: mattias.engdegard@gmail.com, joaotavora@gmail.com, 70716@debbugs.gnu.org
> Date: Sat, 20 Jul 2024 13:10:52 +0300
> From: Eli Zaretskii <eliz@gnu.org>
> 
> Ping! Spencer, would you please chime in?
> 
> > From: Stefan Kangas <stefankangas@gmail.com>
> > Date: Sat, 29 Jun 2024 22:45:50 -0700
> > Cc: João Távora <joaotavora@gmail.com>, sbaugh@catern.com, 
> > 	mattias.engdegard@gmail.com, 70716@debbugs.gnu.org
> > 
> > Eli Zaretskii <eliz@gnu.org> writes:
> > 
> > >> Cc: 70716@debbugs.gnu.org
> > >> From: João Távora <joaotavora@gmail.com>
> > >> Date: Thu, 2 May 2024 14:13:49 +0100
> > >>
> > >> On Thu, May 2, 2024 at 2:10 PM Mattias Engdegård <mattias.engdegard@gmail.com> wrote:
> > >>
> > >>  `flymake-cc-use-special-make-target`, the standard value for `flymake-cc-command`, generates a
> > >>  command like
> > >>
> > >>    make check-syntax CHK_SOURCES="-x c -c -"
> > >>
> > >>  which causes the compiler (at least Clang) to create the file `-.o` that is never cleaned up and whose
> > >>  name is mysterious and awkward to remove.
> > >>
> > >>  What about the patch below?
> > >>
> > >>
> > >> Copying in Spencer Baugh, the new Flymake maintainer.
> > >
> > > Spencer, any comments or suggestions or patches?
> > >
> > > Thanks.
> > 
> > Ping.
> > 
> 
> 
> 
>