On Mon, Oct 25, 2021 at 02:31:02PM -0500, Gustavo A. R. Silva wrote:
> On Mon, Oct 25, 2021 at 12:19:15PM -0700, Kees Cook wrote:
> > On Mon, Oct 25, 2021 at 12:55:34PM +1100, Stephen Rothwell wrote:
> > > Hi all,
> > >
> > > On Mon, 18 Oct 2021 19:30:48 +1100 Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
> > > >
> > > > Hi all,
> > > >
> > > > After merging the kspp-gustavo tree, today's linux-next build (sparc64
> > > > defconfig) failed like this:
> > > >
> > > > sparc64-linux-gcc: error: unrecognized command line option '-Wcast-function-type'; did you mean '-Wbad-function-cast'?
> > > >
> > > > $ sparc64-linux-gcc --version
> > > > sparc64-linux-gcc (Custom f51944395b6aa154) 7.3.1 20180130
> > > >
> > > > Caused by commit
> > > >
> > > > 21078041965e ("Makefile: Enable -Wcast-function-type")
> > > >
> > > > I have reverted that commit for today.
> > >
> > > I am still reverting that commit ...
> >
> > Gustavo, can you please switch this to using cc-option?
>
> Yeah; I actually removed all the patches related to -Wcast-function-type
> from my -next branch a few minutes ago:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git/log/?h=for-next/kspp
>
> I'm currently working on resolving all these conflicts in a separate branch
> before merging them again in my -next tree.
Great; that sounds ideal. :) Thank you!
-Kees
--
Kees Cook
