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From: Reinette Chatre <reinette.chatre@intel.com>
To: linux-sgx@vger.kernel.org, jarkko@kernel.org, shuah@kernel.org
Cc: seanjc@google.com, bp@alien8.de, dave.hansen@linux.intel.com,
	linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 01/14] selftests/x86/sgx: Fix a benign linker warning
Date: Wed, 15 Sep 2021 13:30:51 -0700	[thread overview]
Message-ID: <84b02b56d45792971cabf8ba832a9862fb20990e.1631731214.git.reinette.chatre@intel.com> (raw)
In-Reply-To: <cover.1631731214.git.reinette.chatre@intel.com>

From: Sean Christopherson <sean.j.christopherson@intel.com>

Pass a build id of "none" to the linker to suppress a warning about the
build id being ignored:

  /usr/bin/ld: warning: .note.gnu.build-id section discarded, --build-id
  ignored.

Link: https://lore.kernel.org/linux-sgx/20191017030340.18301-2-sean.j.christopherson@intel.com/
Co-developed-by: Cedric Xing <cedric.xing@intel.com>
Signed-off-by: Cedric Xing <cedric.xing@intel.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
---
 tools/testing/selftests/sgx/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/sgx/Makefile b/tools/testing/selftests/sgx/Makefile
index 7f12d55b97f8..2956584e1e37 100644
--- a/tools/testing/selftests/sgx/Makefile
+++ b/tools/testing/selftests/sgx/Makefile
@@ -45,7 +45,7 @@ $(OUTPUT)/sign_key.o: sign_key.S
 	$(CC) $(HOST_CFLAGS) -c $< -o $@
 
 $(OUTPUT)/test_encl.elf: test_encl.lds test_encl.c test_encl_bootstrap.S
-	$(CC) $(ENCL_CFLAGS) -T $^ -o $@
+	$(CC) $(ENCL_CFLAGS) -T $^ -o $@ -Wl,--build-id=none
 
 EXTRA_CLEAN := \
 	$(OUTPUT)/test_encl.elf \
-- 
2.25.1


  reply	other threads:[~2021-09-15 20:31 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-15 20:30 [PATCH 00/14] selftests/sgx: Oversubscription, page permission, thread entry Reinette Chatre
2021-09-15 20:30 ` Reinette Chatre [this message]
2021-09-16 14:38   ` [PATCH 01/14] selftests/x86/sgx: Fix a benign linker warning Jarkko Sakkinen
2021-09-16 14:39     ` Jarkko Sakkinen
2021-09-16 17:31       ` Reinette Chatre
2021-09-15 20:30 ` [PATCH 02/14] x86/sgx: Add /sys/kernel/debug/x86/sgx_total_mem Reinette Chatre
2021-09-16 14:09   ` Jarkko Sakkinen
2021-09-16 15:35     ` Reinette Chatre
2021-09-15 20:30 ` [PATCH 03/14] selftests/sgx: Assign source for each segment Reinette Chatre
2021-09-15 20:30 ` [PATCH 04/14] selftests/sgx: Make data measurement for an enclave segment optional Reinette Chatre
2021-09-15 20:30 ` [PATCH 05/14] selftests/sgx: Create a heap for the test enclave Reinette Chatre
2021-09-15 20:30 ` [PATCH 06/14] selftests/sgx: Dump segments and /proc/self/maps only on failure Reinette Chatre
2021-09-15 20:30 ` [PATCH 07/14] selftests/sgx: Encpsulate the test enclave creation Reinette Chatre
2021-09-15 20:30 ` [PATCH 08/14] selftests/sgx: Move setup_test_encl() to each TEST_F() Reinette Chatre
2021-09-15 20:30 ` [PATCH 09/14] selftests/sgx: Add a new kselftest: unclobbered_vdso_oversubscribed Reinette Chatre
2021-09-15 20:31 ` [PATCH 10/14] selftests/sgx: Provide per-op parameter structs for the test enclave Reinette Chatre
2021-09-15 20:31 ` [PATCH 11/14] selftests/sgx: Rename test properties in preparation for more enclave tests Reinette Chatre
2021-09-16 15:20   ` Jarkko Sakkinen
2021-09-15 20:31 ` [PATCH 12/14] selftests/sgx: Add page permission and exception test Reinette Chatre
2021-09-16 15:21   ` Jarkko Sakkinen
2021-09-16 15:37     ` Reinette Chatre
2021-09-16 15:30   ` Dave Hansen
2021-09-16 15:50     ` Reinette Chatre
2021-09-15 20:31 ` [PATCH 13/14] selftests/sgx: Enable multiple thread support Reinette Chatre
2021-09-16 15:23   ` Jarkko Sakkinen
2021-09-15 20:31 ` [PATCH 14/14] selftests/sgx: Add test for multiple TCS entry Reinette Chatre
2021-09-16 15:24   ` Jarkko Sakkinen
2021-09-16 14:13 ` [PATCH 00/14] selftests/sgx: Oversubscription, page permission, thread entry Jarkko Sakkinen
2021-09-16 15:37 ` Dave Hansen
2021-09-16 16:14   ` Reinette Chatre
2021-09-16 16:15 ` Jarkko Sakkinen

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