linux-kernel - Re: [PATCH 1/2] ld-version: use /usr/bin/env awk for shebank

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Message-ID: <CAK7LNAQP+e18qAVEUJvmkwpCwTtS4Auqth7u+xPW6pBbE_+z0A@mail.gmail.com>
Date:   Tue, 1 Dec 2020 22:52:48 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     Dominique Martinet <asmadeus@...ewreck.org>
Cc:     Michal Marek <michal.lkml@...kovi.net>,
        Linux Kbuild mailing list <linux-kbuild@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/2] ld-version: use /usr/bin/env awk for shebank

On Tue, Dec 1, 2020 at 10:18 PM Dominique Martinet
<asmadeus@...ewreck.org> wrote:
>
> /usr/bin/awk is not garanteed to exist (and doesn't on e.g. nixos),
> using /usr/bin/env to have it look in PATH is more robust
>
> Signed-off-by: Dominique Martinet <asmadeus@...ewreck.org>
> ---

Both applied to linux-kbuild. Thanks.


> I've been carrying these two patchs for local kernel development on
> nixos for a while, I don't think it'd break anything for anyone so
> might as well submit these -- please consider it :)
>
>  scripts/ld-version.sh | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/scripts/ld-version.sh b/scripts/ld-version.sh
> index f2be0ff9a738..05476b8f8925 100755
> --- a/scripts/ld-version.sh
> +++ b/scripts/ld-version.sh
> @@ -1,4 +1,4 @@
> -#!/usr/bin/awk -f
> +#!/usr/bin/env -S awk -f
>  # SPDX-License-Identifier: GPL-2.0
>  # extract linker version number from stdin and turn into single number
>         {
> --
> 2.28.0
>


-- 
Best Regards
Masahiro Yamada