Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
MIME-Version: 1.0
References: <20230623134351.1898379-1-kernel@xen0n.name> <20230623134351.1898379-9-kernel@xen0n.name>
In-Reply-To: <20230623134351.1898379-9-kernel@xen0n.name>
From:   Huacai Chen <chenhuacai@kernel.org>
Date:   Fri, 23 Jun 2023 23:58:48 +0800
Message-ID: <CAAhV-H6MpuJX+tva_-8MhavSw+XgDCZKezee8t3wuRSpRbX0Fg@mail.gmail.com>
Subject: Re: [PATCH 8/9] Makefile: Add loongarch target flag for Clang compilation
To:     WANG Xuerui <kernel@xen0n.name>
Cc:     WANG Rui <wangrui@loongson.cn>, Xi Ruoyao <xry111@xry111.site>,
        loongarch@lists.linux.dev, linux-kbuild@vger.kernel.org,
        llvm@lists.linux.dev, linux-kernel@vger.kernel.org,
        WANG Xuerui <git@xen0n.name>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
Precedence: bulk

Hi, Xuerui,

This is the enablement patch, I think moving it to the last is better.

Huacai

On Fri, Jun 23, 2023 at 9:44=E2=80=AFPM WANG Xuerui <kernel@xen0n.name> wro=
te:
>
> From: WANG Xuerui <git@xen0n.name>
>
> The LoongArch kernel is 64-bit and built with the soft-float ABI,
> hence the loongarch64-linux-gnusf target. (The "libc" part doesn't
> matter.)
>
> Signed-off-by: WANG Xuerui <git@xen0n.name>
> ---
>  scripts/Makefile.clang | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/scripts/Makefile.clang b/scripts/Makefile.clang
> index 058a4c0f864e..6c23c6af797f 100644
> --- a/scripts/Makefile.clang
> +++ b/scripts/Makefile.clang
> @@ -4,6 +4,7 @@
>  CLANG_TARGET_FLAGS_arm         :=3D arm-linux-gnueabi
>  CLANG_TARGET_FLAGS_arm64       :=3D aarch64-linux-gnu
>  CLANG_TARGET_FLAGS_hexagon     :=3D hexagon-linux-musl
> +CLANG_TARGET_FLAGS_loongarch   :=3D loongarch64-linux-gnusf
>  CLANG_TARGET_FLAGS_m68k                :=3D m68k-linux-gnu
>  CLANG_TARGET_FLAGS_mips                :=3D mipsel-linux-gnu
>  CLANG_TARGET_FLAGS_powerpc     :=3D powerpc64le-linux-gnu
> --
> 2.40.0
>
>