From patchwork Wed Mar 25 02:26:29 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongxu Jia X-Patchwork-Id: 84297 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 aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9E6AF103A99C for ; Wed, 25 Mar 2026 02:26:39 +0000 (UTC) Received: from mx0a-0064b401.pphosted.com (mx0a-0064b401.pphosted.com [205.220.166.238]) by mx.groups.io with SMTP id smtpd.msgproc02-g2.14054.1774405591712946319 for ; Tue, 24 Mar 2026 19:26:31 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@windriver.com header.s=PPS06212021 header.b=HQewXtss; spf=permerror, err=parse error for token &{10 18 %{ir}.%{v}.%{d}.spf.has.pphosted.com}: invalid domain name (domain: windriver.com, ip: 205.220.166.238, mailfrom: prvs=7544e4345f=hongxu.jia@windriver.com) Received: from pps.filterd (m0250810.ppops.net [127.0.0.1]) by mx0a-0064b401.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 62ONpD8K3863552 for ; Tue, 24 Mar 2026 19:26:31 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=windriver.com; h=content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=PPS06212021; bh=NP1Dj+vmf6ekBKZntREl cWUcsyd8rSwMNUGVgE+Sq9o=; b=HQewXtssezu3Qob3TKDuUrr9+tmFt4C8BX6o Fc/VLBvNBCpW+zPgdQfu45djpoYcoLR/KTExRVW8dHU2mp9PBqvPqfwAcLxWEFXX b8LwH/M2SScW+0t4HOW05DUY2rSnnQ+0Ymdx8vmxG/HmfPluUFEHodj082Wrnm+T +hor6/NN8CKi64763AcSBEcyhdyhTmOpJqT/2QIFt1flGSgO/SNOEeJEsB9oqtFD jOFc7YyZ6WbwxqoogJ6UnSFamQvQ3QCy/ITI28Zla8UHp2n/0C1a9wjaTyvXfT7o PzfmOKWV1CQZk7asUTe2qnrLkJztJwnTrvLH5UHxfrurSQcmxQ== Received: from ala-exchng02.corp.ad.wrs.com (ala-exchng02.wrs.com [128.224.246.37]) by mx0a-0064b401.pphosted.com (PPS) with ESMTPS id 4d1pkyc775-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Tue, 24 Mar 2026 19:26:31 -0700 (PDT) Received: from ALA-EXCHNG02.corp.ad.wrs.com (10.11.224.122) by ALA-EXCHNG02.corp.ad.wrs.com (10.11.224.122) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.61; Tue, 24 Mar 2026 19:26:30 -0700 Received: from pek-lpg-core5.wrs.com (10.11.232.110) by ALA-EXCHNG02.corp.ad.wrs.com (10.11.224.122) with Microsoft SMTP Server id 15.1.2507.61 via Frontend Transport; Tue, 24 Mar 2026 19:26:29 -0700 From: Hongxu Jia To: Subject: [PATCH] python3-numpy: add cpu-optimization option Date: Wed, 25 Mar 2026 10:26:29 +0800 Message-ID: <20260325022629.2245688-1-hongxu.jia@windriver.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzI1MDAxNyBTYWx0ZWRfXwWePv4S2lDz+ s8qlRXX7Hp+GHOE5/W5+Fa6KRIHiiAP5CmsKojEtk5sH4gPXa1hPqYjb7HXIIh2xOgjs3Wf2HEl M45TfIA2C/4P/xZTVoikx+KWHJKOKBWr7okR0LpG5E36vQWT3dxtpn55Wa8v0e7xKzIEMfRTZVn AeD1pVlMuKzVtYtMtSDD7ntmXdmHzPeTILjRwSmnda3/XbDliGH/qb1w7CiEfSbnXEPGMdva4r3 HFiWvrssfYtYDW+Ff3MFpER0vpNIpawoXLLW0pBY/TUz9nvTLZ65DYK7SVJVO4sS4b6eosGdT2T 7hB6T0c+z6vfBlqeI7ljKTu+0yg799gQ8lZ1T10sg7mz+qDrhXKEIMmmvTLDXfA5wwKACfFicah 6JZVV30YeS6hjTDCLFUP2it8i68FmMcjRprQXvJ8c7xKUsJ0kMiCXf842IenTr9mrsMVEs5LRe0 Cflc0xg2EdlRl/bK43w== X-Proofpoint-ORIG-GUID: aduEKsYGleQqZayiDJePeTqZ6T7tGKgA X-Authority-Analysis: v=2.4 cv=Scr6t/Ru c=1 sm=1 tr=0 ts=69c347d7 cx=c_pps a=Lg6ja3A245NiLSnFpY5YKQ==:117 a=Lg6ja3A245NiLSnFpY5YKQ==:17 a=Yq5XynenixoA:10 a=VkNPw1HP01LnGYTKEx00:22 a=bi6dqmuHe4P4UrxVR6um:22 a=HK-ge7EqtdluswH-FwHe:22 a=hKpBA07XAAAA:8 a=t7CeM3EgAAAA:8 a=A9C6oZOalONfMp_F2N4A:9 a=e5PuFNF6PdRcDgRFK7o8:22 a=FdTzh2GWekK77mhwV6Dw:22 X-Proofpoint-GUID: aduEKsYGleQqZayiDJePeTqZ6T7tGKgA X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-25_01,2026-03-24_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 lowpriorityscore=0 malwarescore=0 phishscore=0 adultscore=0 suspectscore=0 impostorscore=0 bulkscore=0 spamscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603250017 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Wed, 25 Mar 2026 02:26:39 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/233851 Add a cpu-optimization option for disable-optimization [1], disabled by default, otherwise import numpy failed on qemux86-64 with kvm [snip] >>> import numpy as np ... RuntimeError: NumPy was built with baseline optimizations: (X86_V2) but your machine doesn't support: (X86_V2). [snip] [1] https://numpy.org/doc/stable/reference/simd/build-options.html Signed-off-by: Hongxu Jia --- meta/recipes-devtools/python/python3-numpy_2.4.2.bb | 1 + 1 file changed, 1 insertion(+) diff --git a/meta/recipes-devtools/python/python3-numpy_2.4.2.bb b/meta/recipes-devtools/python/python3-numpy_2.4.2.bb index 8a9351e371..c349c683c8 100644 --- a/meta/recipes-devtools/python/python3-numpy_2.4.2.bb +++ b/meta/recipes-devtools/python/python3-numpy_2.4.2.bb @@ -23,6 +23,7 @@ inherit pkgconfig ptest python_mesonpy github-releases cython S = "${UNPACKDIR}/numpy-${PV}" PACKAGECONFIG[svml] = "-Ddisable-svml=false,-Ddisable-svml=true" +PACKAGECONFIG[cpu-optimization] = "-Ddisable-optimization=false,-Ddisable-optimization=true" # the overflow tests fail with compiler-rt on aarch64 LDFLAGS:append:toolchain-clang:aarch64 = " -rtlib=libgcc -unwindlib=libgcc"