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From: Will Deacon <will@kernel.org>
To: Andre Przywara <andre.przywara@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Shuah Khan <shuah@kernel.org>
Cc: kernel-team@android.com, Will Deacon <will@kernel.org>,
	Mark Brown <broonie@kernel.org>,
	linux-kselftest@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] kselftest/arm64: build BTI tests in output directory
Date: Wed, 16 Aug 2023 19:25:23 +0100	[thread overview]
Message-ID: <169219342837.1947103.11802774487228057167.b4-ty@kernel.org> (raw)
In-Reply-To: <20230815145931.2522557-1-andre.przywara@arm.com>

On Tue, 15 Aug 2023 15:59:31 +0100, Andre Przywara wrote:
> The arm64 BTI selftests are currently built in the source directory,
> then the generated binaries are copied to the output directory.
> This leaves the object files around in a potentially otherwise pristine
> source tree, tainting it for out-of-tree kernel builds.
> 
> Prepend $(OUTPUT) to every reference to an object file in the Makefile,
> and remove the extra handling and copying. This puts all generated files
> under the output directory.
> 
> [...]

Applied to arm64 (for-next/selftests), thanks!

[1/1] kselftest/arm64: build BTI tests in output directory
      https://git.kernel.org/arm64/c/e08302ee46c9

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev

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WARNING: multiple messages have this Message-ID (diff)
From: Will Deacon <will@kernel.org>
To: Andre Przywara <andre.przywara@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Shuah Khan <shuah@kernel.org>
Cc: kernel-team@android.com, Will Deacon <will@kernel.org>,
	Mark Brown <broonie@kernel.org>,
	linux-kselftest@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] kselftest/arm64: build BTI tests in output directory
Date: Wed, 16 Aug 2023 19:25:23 +0100	[thread overview]
Message-ID: <169219342837.1947103.11802774487228057167.b4-ty@kernel.org> (raw)
In-Reply-To: <20230815145931.2522557-1-andre.przywara@arm.com>

On Tue, 15 Aug 2023 15:59:31 +0100, Andre Przywara wrote:
> The arm64 BTI selftests are currently built in the source directory,
> then the generated binaries are copied to the output directory.
> This leaves the object files around in a potentially otherwise pristine
> source tree, tainting it for out-of-tree kernel builds.
> 
> Prepend $(OUTPUT) to every reference to an object file in the Makefile,
> and remove the extra handling and copying. This puts all generated files
> under the output directory.
> 
> [...]

Applied to arm64 (for-next/selftests), thanks!

[1/1] kselftest/arm64: build BTI tests in output directory
      https://git.kernel.org/arm64/c/e08302ee46c9

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev

  parent reply	other threads:[~2023-08-16 18:26 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-15 14:59 [PATCH] kselftest/arm64: build BTI tests in output directory Andre Przywara
2023-08-15 14:59 ` Andre Przywara
2023-08-16 13:30 ` Mark Brown
2023-08-16 13:30   ` Mark Brown
2023-08-16 18:25 ` Will Deacon [this message]
2023-08-16 18:25   ` Will Deacon

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