On Mon, 13 May 2019 11:11:16 +0900
Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> wrote:
> As of Linux 5.1, alpha and s390 are the last architectures that
> have defconfig in arch/*/ instead of arch/*/configs/.
>
> $ find arch -name defconfig | sort
> arch/alpha/defconfig
> arch/arm64/configs/defconfig
> arch/csky/configs/defconfig
> arch/nds32/configs/defconfig
> arch/riscv/configs/defconfig
> arch/s390/defconfig
>
> The arch/$(ARCH)/defconfig is the hard-coded default in Kconfig,
> and I want to deprecate it after evacuating the remaining defconfig
> into the standard location, arch/*/configs/.
>
> Define KBUILD_DEFCONFIG like other architectures, and move defconfig
> into the configs/ subdirectory.
>
> Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
I have added this patch to my linux/s390 tree and will push it upstream
soon. Thanks!
> ---
>
> arch/s390/Makefile | 2 ++
> arch/s390/{ => configs}/defconfig | 0
> 2 files changed, 2 insertions(+)
> rename arch/s390/{ => configs}/defconfig (100%)
>
> diff --git a/arch/s390/Makefile b/arch/s390/Makefile
> index df1d6a150f30..de8521fc9de5 100644
> --- a/arch/s390/Makefile
> +++ b/arch/s390/Makefile
> @@ -10,6 +10,8 @@
> # Copyright (C) 1994 by Linus Torvalds
> #
>
> +KBUILD_DEFCONFIG := defconfig
> +
> LD_BFD := elf64-s390
> KBUILD_LDFLAGS := -m elf64_s390
> KBUILD_AFLAGS_MODULE += -fPIC
> diff --git a/arch/s390/defconfig b/arch/s390/configs/defconfig
> similarity index 100%
> rename from arch/s390/defconfig
> rename to arch/s390/configs/defconfig
--
blue skies,
Martin.
"Reality continues to ruin my life." - Calvin.
