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From: "Mickaël Salaün" <mic@digikod.net>
To: "Muhammad Usama Anjum" <usama.anjum@collabora.com>,
	"Shuah Khan" <shuah@kernel.org>,
	"Thomas Gleixner" <tglx@linutronix.de>,
	"Ingo Molnar" <mingo@redhat.com>,
	"Peter Zijlstra" <peterz@infradead.org>,
	"Darren Hart" <dvhart@infradead.org>,
	"Davidlohr Bueso" <dave@stgolabs.net>,
	"André Almeida" <andrealmeid@collabora.com>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"David S. Miller" <davem@davemloft.net>,
	"Jakub Kicinski" <kuba@kernel.org>,
	"Mat Martineau" <mathew.j.martineau@linux.intel.com>,
	"Matthieu Baerts" <matthieu.baerts@tessares.net>,
	"Andrew Morton" <akpm@linux-foundation.org>,
	chiminghao <chi.minghao@zte.com.cn>,
	"open list:KERNEL SELFTEST FRAMEWORK"
	<linux-kselftest@vger.kernel.org>,
	"open list" <linux-kernel@vger.kernel.org>,
	"open list:KERNEL VIRTUAL MACHINE (KVM)" <kvm@vger.kernel.org>,
	"open list:LANDLOCK SECURITY MODULE"
	<linux-security-module@vger.kernel.org>,
	"open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org>,
	"open list:NETWORKING [MPTCP]" <mptcp@lists.linux.dev>,
	"open list:MEMORY MANAGEMENT" <linux-mm@kvack.org>
Cc: kernel@collabora.com
Subject: Re: [PATCH V2 06/10] selftests: landlock: Add the uapi headers include variable
Date: Thu, 20 Jan 2022 19:20:38 +0100	[thread overview]
Message-ID: <4d2b0f3f-4783-3681-382d-4084c6bf79fc@digikod.net> (raw)
In-Reply-To: <20220119101531.2850400-7-usama.anjum@collabora.com>


On 19/01/2022 11:15, Muhammad Usama Anjum wrote:
> Out of tree build of this test fails if relative path of the output
> directory is specified. Add the KHDR_INCLUDES to correctly reach the
> headers.
> 
> Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
> ---
> Changes in V2:
>          Revert the excessive cleanup which was breaking the individual
> test build.
> ---
>   tools/testing/selftests/landlock/Makefile | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/testing/selftests/landlock/Makefile b/tools/testing/selftests/landlock/Makefile
> index a99596ca9882..0b0049e133bb 100644
> --- a/tools/testing/selftests/landlock/Makefile
> +++ b/tools/testing/selftests/landlock/Makefile
> @@ -1,6 +1,6 @@
>   # SPDX-License-Identifier: GPL-2.0
>   
> -CFLAGS += -Wall -O2
> +CFLAGS += -Wall -O2 $(KHDR_INCLUDES)

Reviewed-by: Mickaël Salaün <mic@linux.microsoft.com>

It works for me, but I'm wondering if a missing -I path could cause any 
issue (cf. -I$(khdr_dir) bellow in this file). My GCC and clang ignore 
such non-existent paths unless -Wmissing-include-dirs is used, which 
would print a warning on your CI, but I guess that's OK.

>   
>   src_test := $(wildcard *_test.c)
>   

  reply	other threads:[~2022-01-20 18:20 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-19 10:15 [PATCH V2 00/10] selftests: Fix separate output directory builds Muhammad Usama Anjum
2022-01-19 10:15 ` [PATCH V2 01/10] selftests: set the BUILD variable to absolute path Muhammad Usama Anjum
2022-01-19 10:15 ` [PATCH V2 02/10] selftests: Add and export a kernel uapi headers path Muhammad Usama Anjum
2022-01-19 10:15 ` [PATCH V2 03/10] selftests: Correct the headers install path Muhammad Usama Anjum
2022-01-19 10:15 ` [PATCH V2 04/10] selftests: futex: Add the uapi headers include variable Muhammad Usama Anjum
2022-01-19 10:15 ` [PATCH V2 05/10] selftests: kvm: " Muhammad Usama Anjum
2022-01-19 10:15 ` [PATCH V2 06/10] selftests: landlock: " Muhammad Usama Anjum
2022-01-20 18:20   ` Mickaël Salaün [this message]
2022-01-19 10:15 ` [PATCH V2 07/10] selftests: net: " Muhammad Usama Anjum
2022-01-19 10:15 ` [PATCH V2 08/10] selftests: mptcp: " Muhammad Usama Anjum
2022-01-19 22:35   ` Matthieu Baerts
2022-01-19 10:15 ` [PATCH V2 09/10] selftests: vm: " Muhammad Usama Anjum
2022-01-20  1:18   ` Alistair Popple
2022-01-19 10:15 ` [PATCH V2 10/10] selftests: vm: remove dependecy from internal kernel macros Muhammad Usama Anjum
2022-01-20  1:20   ` Alistair Popple

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