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From:   Benjamin Tissoires <bentiss@kernel.org>
Date:   Thu, 05 Oct 2023 17:55:34 +0200
Subject: [PATCH v3 3/3] selftests/hid: force using our compiled libbpf
 headers
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Message-Id: <20230825-wip-selftests-v3-3-639963c54109@kernel.org>
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In-Reply-To: <20230825-wip-selftests-v3-0-639963c54109@kernel.org>
To:     Jiri Kosina <jikos@kernel.org>,
        Benjamin Tissoires <benjamin.tissoires@redhat.com>,
        Shuah Khan <shuah@kernel.org>,
        Justin Stitt <justinstitt@google.com>,
        Nick Desaulniers <ndesaulniers@google.com>,
        Eduard Zingerman <eddyz87@gmail.com>
Cc:     linux-input@vger.kernel.org, linux-kselftest@vger.kernel.org,
        linux-kernel@vger.kernel.org, bpf@vger.kernel.org,
        Benjamin Tissoires <bentiss@kernel.org>
Precedence: bulk

Turns out that we were relying on the globally installed headers, not
the ones we freshly compiled.
Add a manual include in CFLAGS to sort this out.

Tested-by: Nick Desaulniers <ndesaulniers@google.com> # Build
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>
---
 tools/testing/selftests/hid/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/testing/selftests/hid/Makefile b/tools/testing/selftests/hid/Makefile
index a28054113f47..2b5ea18bde38 100644
--- a/tools/testing/selftests/hid/Makefile
+++ b/tools/testing/selftests/hid/Makefile
@@ -22,6 +22,8 @@ CXX ?= $(CROSS_COMPILE)g++
 HOSTPKG_CONFIG := pkg-config
 
 CFLAGS += -g -O0 -rdynamic -Wall -Werror -I$(OUTPUT)
+CFLAGS += -I$(OUTPUT)/tools/include
+
 LDLIBS += -lelf -lz -lrt -lpthread
 
 # Silence some warnings when compiled with clang

-- 
2.39.1