From: Max Filippov <jcmvbkbc@gmail.com>
To: Masahiro Yamada <masahiroy@kernel.org>
Cc: linux-kbuild <linux-kbuild@vger.kernel.org>,
Arnd Bergmann <arnd@arndb.de>, Chris Zankel <chris@zankel.net>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Helge Deller <deller@gmx.de>,
"James E.J. Bottomley" <James.Bottomley@hansenpartnership.com>,
Rich Felker <dalias@libc.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
LKML <linux-kernel@vger.kernel.org>,
"open list:M68K ARCHITECTURE" <linux-m68k@lists.linux-m68k.org>,
linux-mips@vger.kernel.org,
"open list:PARISC ARCHITECTURE" <linux-parisc@vger.kernel.org>,
"open list:SUPERH" <linux-sh@vger.kernel.org>,
"open list:TENSILICA XTENSA PORT (xtensa)"
<linux-xtensa@linux-xtensa.org>
Subject: Re: [PATCH 2/2] arch: use cross_compiling to check whether it is a cross build or not
Date: Tue, 4 May 2021 02:45:51 -0700 [thread overview]
Message-ID: <CAMo8BfJgNgNKRi9XsPUFKPzH0GvtFcRxx75+swXaofcMN7kg8Q@mail.gmail.com> (raw)
In-Reply-To: <20210501172437.156926-2-masahiroy@kernel.org>
On Sat, May 1, 2021 at 10:25 AM Masahiro Yamada <masahiroy@kernel.org> wrote:
>
> 'cross_compiling' is defined by the top Makefile and available for
> arch Makefiles to check whether it is a cross build or not. A good
> thing is the variable name 'cross_compiling' is self-documenting.
>
> This is a simple replacement for m68k, mips, sh, for which $(ARCH)
> and $(SRCARCH) always match.
>
> No functional change is intended for xtensa, either.
>
> This is rather a fix for parisc because arch/parisc/Makefile defines
> UTS_MATCHINE depending on CONFIG_64BIT, therefore cc-cross-prefix
> is not working in Kconfig time.
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
>
> arch/m68k/Makefile | 2 +-
> arch/mips/Makefile | 2 +-
> arch/parisc/Makefile | 2 +-
> arch/sh/Makefile | 2 +-
> arch/xtensa/Makefile | 6 +-----
> 5 files changed, 5 insertions(+), 9 deletions(-)
Acked-by: Max Filippov <jcmvbkbc@gmail.com> # xtensa
--
Thanks.
-- Max
next prev parent reply other threads:[~2021-05-04 9:46 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-01 17:24 [PATCH 1/2] kbuild: remove ARCH=sh64 support from top Makefile Masahiro Yamada
2021-05-01 17:24 ` [PATCH 2/2] arch: use cross_compiling to check whether it is a cross build or not Masahiro Yamada
2021-05-03 12:53 ` Geert Uytterhoeven
2021-05-03 13:16 ` Helge Deller
2021-05-04 9:45 ` Max Filippov [this message]
2021-05-06 12:11 ` Rob Landley
2021-05-01 21:18 ` [PATCH 1/2] kbuild: remove ARCH=sh64 support from top Makefile Arnd Bergmann
2021-05-05 17:47 ` Masahiro Yamada
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