From:   Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
To:     Shuah Khan <shuah@kernel.org>, linux-kselftest@vger.kernel.org,
        Ingo Molnar <mingo@redhat.com>
Cc:     linux-kernel@vger.kernel.org,
        Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
        stable@vger.kernel.org
Subject: [PATCH 23/34] selftests: rseq: Fix incorrect kernel headers search path
Date:   Fri, 27 Jan 2023 08:57:44 -0500
Message-Id: <20230127135755.79929-24-mathieu.desnoyers@efficios.com>
In-Reply-To: <20230127135755.79929-1-mathieu.desnoyers@efficios.com>
References: <20230127135755.79929-1-mathieu.desnoyers@efficios.com>
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Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents
building against kernel headers from the build environment in scenarios
where kernel headers are installed into a specific output directory
(O=...).

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: linux-kselftest@vger.kernel.org
Cc: Ingo Molnar <mingo@redhat.com>
Cc: <stable@vger.kernel.org>    [5.18+]
---
 tools/testing/selftests/rseq/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/rseq/Makefile b/tools/testing/selftests/rseq/Makefile
index 215e1067f037..3a173e184566 100644
--- a/tools/testing/selftests/rseq/Makefile
+++ b/tools/testing/selftests/rseq/Makefile
@@ -4,7 +4,7 @@ ifneq ($(shell $(CC) --version 2>&1 | head -n 1 | grep clang),)
 CLANG_FLAGS += -no-integrated-as
 endif
 
-CFLAGS += -O2 -Wall -g -I./ -I../../../../usr/include/ -L$(OUTPUT) -Wl,-rpath=./ \
+CFLAGS += -O2 -Wall -g -I./ $(KHDR_INCLUDES) -L$(OUTPUT) -Wl,-rpath=./ \
 	  $(CLANG_FLAGS)
 LDLIBS += -lpthread -ldl
 
-- 
2.25.1