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Mon, 17 Jan 2022 15:00:16 +0000 From: Anders Dellien To: meta-arm@lists.yoctoproject.org Cc: Anders Dellien Subject: [PATCH 2/3] arm-toolchain: Support linux-arm64-ack build with Android Clang Date: Mon, 17 Jan 2022 15:00:01 +0000 Message-Id: <20220117150002.16976-2-anders.dellien@arm.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220117150002.16976-1-anders.dellien@arm.com> References: <20220117150002.16976-1-anders.dellien@arm.com> X-ClientProxiedBy: LO2P265CA0326.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:a4::26) To AM0PR08MB5506.eurprd08.prod.outlook.com (2603:10a6:208:17e::12) MIME-Version: 1.0 X-MS-Office365-Filtering-Correlation-Id: 258c5cc0-a0c7-404f-20ea-08d9d9ca4a12 X-MS-TrafficTypeDiagnostic: DB9PR08MB6844:EE_|DB5EUR03FT013:EE_|VI1PR08MB3632:EE_ X-Microsoft-Antispam-PRVS: x-checkrecipientrouted: true NoDisclaimer: true X-MS-Oob-TLC-OOBClassifiers: OLM:1060;OLM:1060; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam-Untrusted: BCL:0; X-Microsoft-Antispam-Message-Info-Original: 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 X-Forefront-Antispam-Report-Untrusted: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:AM0PR08MB5506.eurprd08.prod.outlook.com;PTR:;CAT:NONE;SFS:(4636009)(366004)(38350700002)(1076003)(36756003)(44832011)(2616005)(508600001)(6512007)(6666004)(4326008)(26005)(316002)(66946007)(6506007)(66556008)(66476007)(8936002)(52116002)(6916009)(2906002)(5660300002)(6486002)(8676002)(38100700002)(86362001)(186003);DIR:OUT;SFP:1101; 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X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Jan 2022 15:01:49.8959 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 258c5cc0-a0c7-404f-20ea-08d9d9ca4a12 X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d;Ip=[63.35.35.123];Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: DB5EUR03FT013.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR08MB3632 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 17 Jan 2022 15:01:55 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/meta-arm/message/2839 This commit introduces a configuration variable, LINUX_ACK_TOOLCHAIN_CLANG, that (if set) switches the kernel build to use the Android Clang compiler Change-Id: Iab362916159bf6e8096061f1b7281a7513001d61 --- .../recipes-kernel/linux/linux-arm64-ack-clang.inc | 8 ++++++++ .../recipes-kernel/linux/linux-arm64-ack_%.bbappend | 3 +++ 2 files changed, 11 insertions(+) create mode 100644 meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack-clang.inc create mode 100644 meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack_%.bbappend diff --git a/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack-clang.inc b/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack-clang.inc new file mode 100644 index 00000000..c5b74634 --- /dev/null +++ b/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack-clang.inc @@ -0,0 +1,8 @@ +# Clang-specific configuration of kernel build + +# We need to add this dependency as the kernel configuration depends on the compiler +do_kernel_configme[depends] += "androidclang-native:do_populate_sysroot" + +DEPENDS:append = " androidclang-native" + +KERNEL_CC = "${CCACHE}clang ${HOST_CC_KERNEL_ARCH}" diff --git a/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack_%.bbappend b/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack_%.bbappend new file mode 100644 index 00000000..301041bc --- /dev/null +++ b/meta-arm-bsp/recipes-kernel/linux/linux-arm64-ack_%.bbappend @@ -0,0 +1,3 @@ +LINUX_ARM64_ACK_TOOLCHAIN_REQUIRE = "${@oe.utils.ifelse(d.getVar('LINUX_ACK_TOOLCHAIN_CLANG'), 'linux-arm64-ack-clang.inc', '')}" + +require ${LINUX_ARM64_ACK_TOOLCHAIN_REQUIRE}