From patchwork Thu Oct 5 15:38:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jo Van Bulck X-Patchwork-Id: 13410384 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0C82AE9271C for ; Thu, 5 Oct 2023 16:16:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235266AbjJEQP7 (ORCPT ); Thu, 5 Oct 2023 12:15:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36048 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240804AbjJEQOG (ORCPT ); Thu, 5 Oct 2023 12:14:06 -0400 Received: from icts-p-cavuit-1.kulnet.kuleuven.be (icts-p-cavuit-1.kulnet.kuleuven.be [IPv6:2a02:2c40:0:c0::25:132]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E92882C281; Thu, 5 Oct 2023 08:39:04 -0700 (PDT) X-KULeuven-Envelope-From: jo.vanbulck@cs.kuleuven.be X-KULeuven-Scanned: Found to be clean X-KULeuven-ID: A89E920169.A5A12 X-KULeuven-Information: Katholieke Universiteit Leuven Received: from icts-p-ceifnet-smtps-1.kuleuven.be (icts-p-ceifnet-smtps.service.icts.svcd [IPv6:2a02:2c40:0:51:213:242:ac11:64]) by icts-p-cavuit-1.kulnet.kuleuven.be (Postfix) with ESMTP id A89E920169; Thu, 5 Oct 2023 17:39:00 +0200 (CEST) BCmilterd-Mark-Subject: no BCmilterd-Errors: BCmilterd-Report: SA-HVU#DKIM_VALID_AU#0.00,SA-HVU#DKIM_SIGNED#0.00,SA-HVU#DKIM_VALID#0.00,SA-HVU#OURIPS#-35.00 X-CAV-Cluster: smtps DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cs.kuleuven.be; s=cav; t=1696520340; bh=Lb2+T441LiI82u8EVjTlye28KOPs3IBWtbHHHpL7OIs=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=aR6VASWsQ/U54I9Mb8MSkSRZoxYE0KemPKJiWx+b7zCB8G2RN6Wq+EFqulWkYHTma vkvFQ2mTmOC722ELiPrBHHVh49dZ35mQmJoq/ew+QoZEBW0a+dpikq7wMV90wODwBu igJgvSdT/Mf1xswlw3ppzAR5LSRidXFPUFZu1k1Y= Received: from librem.dyn.cs.kuleuven.be (unknown [IPv6:2a02:2c40:500:a006:548e:e4dd:76a4:afd8]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by icts-p-ceifnet-smtps-1.kuleuven.be (Postfix) with ESMTPSA id 6017CD4F34F1A; Thu, 5 Oct 2023 17:39:00 +0200 (CEST) X-Kuleuven: This mail passed the K.U.Leuven mailcluster From: Jo Van Bulck To: jarkko@kernel.org, kai.huang@intel.com, linux-sgx@vger.kernel.org, linux-kernel@vger.kernel.org Cc: dave.hansen@linux.intel.com, Jo Van Bulck Subject: [PATCH v7 04/13] selftests/sgx: Separate linker options Date: Thu, 5 Oct 2023 17:38:45 +0200 Message-Id: <20231005153854.25566-5-jo.vanbulck@cs.kuleuven.be> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20231005153854.25566-1-jo.vanbulck@cs.kuleuven.be> References: <20231005153854.25566-1-jo.vanbulck@cs.kuleuven.be> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-sgx@vger.kernel.org Fixes "'linker' input unused [-Wunused-command-line-argument]" errors when compiling with clang. Signed-off-by: Jo Van Bulck Reviewed-by: Jarkko Sakkinen --- tools/testing/selftests/sgx/Makefile | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/tools/testing/selftests/sgx/Makefile b/tools/testing/selftests/sgx/Makefile index 50aab6b57da3..dcdd04b322f8 100644 --- a/tools/testing/selftests/sgx/Makefile +++ b/tools/testing/selftests/sgx/Makefile @@ -12,9 +12,11 @@ OBJCOPY := $(CROSS_COMPILE)objcopy endif INCLUDES := -I$(top_srcdir)/tools/include -HOST_CFLAGS := -Wall -Werror -g $(INCLUDES) -fPIC -z noexecstack -ENCL_CFLAGS := -Wall -Werror -static -nostdlib -nostartfiles -fPIC \ +HOST_CFLAGS := -Wall -Werror -g $(INCLUDES) -fPIC +HOST_LDFLAGS := -z noexecstack -lcrypto +ENCL_CFLAGS += -Wall -Werror -static -nostdlib -nostartfiles -fPIC \ -fno-stack-protector -mrdrnd $(INCLUDES) +ENCL_LDFLAGS := -Wl,-T,test_encl.lds,--build-id=none TEST_CUSTOM_PROGS := $(OUTPUT)/test_sgx TEST_FILES := $(OUTPUT)/test_encl.elf @@ -28,7 +30,7 @@ $(OUTPUT)/test_sgx: $(OUTPUT)/main.o \ $(OUTPUT)/sigstruct.o \ $(OUTPUT)/call.o \ $(OUTPUT)/sign_key.o - $(CC) $(HOST_CFLAGS) -o $@ $^ -lcrypto + $(CC) $(HOST_CFLAGS) -o $@ $^ $(HOST_LDFLAGS) $(OUTPUT)/main.o: main.c $(CC) $(HOST_CFLAGS) -c $< -o $@ @@ -45,8 +47,8 @@ $(OUTPUT)/call.o: call.S $(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 $@ -Wl,--build-id=none +$(OUTPUT)/test_encl.elf: test_encl.c test_encl_bootstrap.S + $(CC) $(ENCL_CFLAGS) $^ -o $@ $(ENCL_LDFLAGS) EXTRA_CLEAN := \ $(OUTPUT)/test_encl.elf \