On Fri, Apr 16, 2021 at 2:14 AM Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote: > > Currently when using "W=1" with UML builds, there are over 700 warnings > like so: > > CC arch/um/drivers/stderr_console.o > cc1: warning: ./arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] > > but arch/um/ does not have include/uapi/ at all, so add that > subdir and put one Kbuild file into it (since git does not track > empty subdirs). > > Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> > Cc: Masahiro Yamada <masahiroy@xxxxxxxxxx> > Cc: Michal Marek <michal.lkml@xxxxxxxxxxx> > Cc: linux-kbuild@xxxxxxxxxxxxxxx > Cc: Jeff Dike <jdike@xxxxxxxxxxx> > Cc: Richard Weinberger <richard@xxxxxx> > Cc: Anton Ivanov <anton.ivanov@xxxxxxxxxxxxxxxxxx> > Cc: linux-um@xxxxxxxxxxxxxxxxxxx > --- > v2: use Option 4 from v1: add arch/um/include/uapi so that 'make' is > placated -- and just like all other arch's have. Assuming the UML maintainer will pick up this: Reviewed-by: Masahiro Yamada <masahiroy@xxxxxxxxxx> > arch/um/include/uapi/asm/Kbuild | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/um/include/uapi/asm/Kbuild b/arch/um/include/uapi/asm/Kbuild > new file mode 100644 > index 000000000000..f66554cd5c45 > --- /dev/null > +++ b/arch/um/include/uapi/asm/Kbuild > @@ -0,0 +1 @@ > +# SPDX-License-Identifier: GPL-2.0 -- Best Regards Masahiro Yamada
