On Mon, 4 May 2026 at 16:20, Quentin Schulz <[email protected]> wrote: > > From: Quentin Schulz <[email protected]> > > [ Upstream commit 27758d8c2583d10472b745a43ff86fef96c11ef7 ] > > Original commit log: > > The hostprog compilers and linkers do not share the regular compiler flags, > so they are not affected by CONFIG_WERROR or W=e. As hostprogs are used > during the bootstrap of the build, they can't depend on kconfig options. > > Enable -Werror unconditionally. > > Signed-off-by: Quentin Schulz <[email protected]> > ---
Doesn't the next patch reverts this? I think you can squash them in a single patch Thanks /Ilias > scripts/Makefile.extrawarn | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn > index 29b6aab5f72..8988308cc36 100644 > --- a/scripts/Makefile.extrawarn > +++ b/scripts/Makefile.extrawarn > @@ -109,3 +109,8 @@ KBUILD_LDFLAGS += --fatal-warnings > KBUILD_RUSTFLAGS += -Dwarnings > > endif > + > +# Hostprog flags are used during build bootstrapping and can not rely on > CONFIG_ symbols. > +KBUILD_HOSTCFLAGS += -Werror > +KBUILD_HOSTLDFLAGS += -Wl,--fatal-warnings > +KBUILD_HOSTRUSTFLAGS += -Dwarnings > > -- > 2.54.0 >
