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{ "id": 3640, "url": "https://patchwork.libcamera.org/api/patches/3640/?format=api", "web_url": "https://patchwork.libcamera.org/patch/3640/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/projects/1/?format=api", "name": "libcamera", "link_name": "libcamera", "list_id": "libcamera_core", "list_email": "libcamera-devel@lists.libcamera.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20200430233918.19017-1-laurent.pinchart@ideasonboard.com>", "date": "2020-04-30T23:39:18", "name": "[libcamera-devel] libcamera: Set -Wno-psabi on gcc 7 and 8 for arm", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "01f36dcfbd0cd7c580715ce760cfb1aa30ff97a6", "submitter": { "id": 2, "url": "https://patchwork.libcamera.org/api/people/2/?format=api", "name": "Laurent Pinchart", "email": "laurent.pinchart@ideasonboard.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/3640/mbox/", "series": [ { "id": 862, "url": "https://patchwork.libcamera.org/api/series/862/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=862", "date": "2020-04-30T23:39:18", "name": "[libcamera-devel] libcamera: Set -Wno-psabi on gcc 7 and 8 for arm", "version": 1, "mbox": "https://patchwork.libcamera.org/series/862/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/3640/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/3640/checks/", "tags": {}, "headers": { "Return-Path": "<laurent.pinchart@ideasonboard.com>", "Received": [ "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 5DE50603F5\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 1 May 2020 01:39:26 +0200 (CEST)", "from pendragon.bb.dnainternet.fi (81-175-216-236.bb.dnainternet.fi\n\t[81.175.216.236])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id DBAA772C\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 1 May 2020 01:39:25 +0200 (CEST)" ], "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (1024-bit key; \n\tunprotected) header.d=ideasonboard.com\n\theader.i=@ideasonboard.com\n\theader.b=\"W2AT6D45\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1588289966;\n\tbh=hnXVMrXPEuGmbWT+HbZwMWlHLFFm3qCDynOhxaV+gTM=;\n\th=From:To:Subject:Date:From;\n\tb=W2AT6D450X3Zfc8U6itKPSqkgEU1G9Mga6ZRSmBKkUeO5p2D0gHIvA9hB8asw8BX4\n\ttvjXojfLcHEQ7rV/20wBs3J0NTe+VuShHw6sHvRmp4JnJz0walhkuSSLzRG8BqASJT\n\tJ11PXesFVl4cuMLrZrQDfqdjSjRZZ4arjdowgG1k=", "From": "Laurent Pinchart <laurent.pinchart@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Fri, 1 May 2020 02:39:18 +0300", "Message-Id": "<20200430233918.19017-1-laurent.pinchart@ideasonboard.com>", "X-Mailer": "git-send-email 2.25.3", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH] libcamera: Set -Wno-psabi on gcc 7 and 8\n\tfor arm", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "<libcamera-devel.lists.libcamera.org>", "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>", "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>", "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>", "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>", "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>", "X-List-Received-Date": "Thu, 30 Apr 2020 23:39:26 -0000" }, "content": "gcc 7.1 introduced processor-specific ABI breakages related to parameter\npassing on ARM platforms. This generates a large number of messages\nduring compilation witg gcc >=7.1 until gcc 9. Silence them.\n\nSigned-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\n---\n meson.build | 10 ++++++++++\n 1 file changed, 10 insertions(+)", "diff": "diff --git a/meson.build b/meson.build\nindex 9fc5cc52dc99..718214730da8 100644\n--- a/meson.build\n+++ b/meson.build\n@@ -69,6 +69,16 @@ if cc.has_argument('-Wno-c99-designator')\n ]\n endif\n \n+# gcc 7.1 introduced processor-specific ABI breakages related to parameter\n+# passing on ARM platforms. This generates a large number of messages during\n+# compilation witg gcc >=7.1 until gcc 9. Silence them.\n+if (host_machine.cpu_family() == 'arm' and cc.get_id() == 'gcc' and\n+ cc.version().version_compare('>=7.1') and cc.version().version_compare('<9'))\n+ cpp_arguments += [\n+ '-Wno-psabi',\n+ ]\n+endif\n+\n c_arguments += common_arguments\n cpp_arguments += common_arguments\n \n", "prefixes": [ "libcamera-devel" ] }