From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 0EC7446221 for ; Fri, 14 Feb 2025 09:30:57 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id C95FF4064A; Fri, 14 Feb 2025 09:30:56 +0100 (CET) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by mails.dpdk.org (Postfix) with ESMTP id 870DD40263 for ; Fri, 14 Feb 2025 09:30:54 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1739521853; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=hWTm3lSDkxGdR0ohhX/9hz1dnVU15kilc7rLuTVh1hM=; b=UzrC5HCdT5kbLKlPGiajE6qok7ekb/dcA41+TSPDvBMbhk5RSYSfnxr19OW8cOp2N7PvUu QR8nad3MK8oSXTKWBHPjNM0Xr6U3mPz4Rsa2U1v3wRGT3Wm9Tl0EkwqfR38wQpsYkGAQOT ENCkJP+o9J4Qq4zh7YNHnHVG+y+kENE= Received: from mail-lf1-f70.google.com (mail-lf1-f70.google.com [209.85.167.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-283-vzvuL7vQPvSoa_uSeNJe-A-1; Fri, 14 Feb 2025 03:30:52 -0500 X-MC-Unique: vzvuL7vQPvSoa_uSeNJe-A-1 X-Mimecast-MFC-AGG-ID: vzvuL7vQPvSoa_uSeNJe-A_1739521851 Received: by mail-lf1-f70.google.com with SMTP id 2adb3069b0e04-543bb2be3dcso1234113e87.2 for ; Fri, 14 Feb 2025 00:30:51 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739521850; x=1740126650; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=hWTm3lSDkxGdR0ohhX/9hz1dnVU15kilc7rLuTVh1hM=; b=n7Pot9JtqOqZklTAXRyXdHDvQlccP799EuTdkqAYlbjJZslmp3MB8OCAsxUnVO52bl yAZ4K8yHWQxmJBgX6fxYfY/5d61If2WzvSyMSvED3zcOyc1JnMhYNy38qR70flNe2Z8q WTwvUDfk70SwyMWFT8UQ2Ylorpe1H1bcwtrw/2BquaE6aaBT6GobSmnwOCIIX0BbYH1r Yw93Wc8rM4A1KlLcdFo66IUTEkvIStDC5wnpdJkzZ2CdkXOEJJ673Nl4rPDwpkOPMjty AZ6FfnjEmRwu6Fz4ZBccNTrXAZumM3lTdVAQrTqwZMbOtRnh8fXKz4pwExw9mTgswJsv RFGw== X-Gm-Message-State: AOJu0YxVRuHS5P7kvQrclcTZavXdnVhieFVq3pXLw+gm+7/IS0tIP2XD /1dzHQw/J96bioMq2CgwNpG2awMah+WTuVOZwMwu/uxteqjmmHJzJ4bpOiZ5oTLUG3t5qAap4GD 4HOtgsLW4kIjr/GHf0nNn65Nn70Mne3+oZav41HYYjY+y7iqe68rV00EVktrvalvAG97u7Cn+r/ kKI2GIBDG+kaC7UWOt7A== X-Gm-Gg: ASbGnctZ3S3OVYzS9a4ZffNZi0yY7KKhw0K8UWbiSZy+qo3kTqD7fzBUetSfl0+Z5PA 9nLX/Dnx/SB38t7YoJYPNmyAVoNkqRNXvNf4Wnfz2bcLxf4zVF7FPCSSERdKvrH28 X-Received: by 2002:a05:6512:3d01:b0:545:285f:cd7f with SMTP id 2adb3069b0e04-545285fce62mr363825e87.14.1739521850618; Fri, 14 Feb 2025 00:30:50 -0800 (PST) X-Google-Smtp-Source: AGHT+IE+nvkfOu2yQiWByf3ZS/N4fT4UuwOoQYnhhO+1w5Ah9FVGdcI/nwBOqlZ+RmuO90HZPF1yzs6Z7c3Sgqflfk8= X-Received: by 2002:a05:6512:3d01:b0:545:285f:cd7f with SMTP id 2adb3069b0e04-545285fce62mr363810e87.14.1739521850120; Fri, 14 Feb 2025 00:30:50 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: David Marchand Date: Fri, 14 Feb 2025 09:30:38 +0100 X-Gm-Features: AWEUYZkCCqI0v6eGhY8hLzivhKZqxg4U72ztZ40AqB_g0p7tcQ2UCiq3UxGwdYI Message-ID: Subject: Re: Build of DPDK 20.11.10 is missing some libraries To: David Aldrich Cc: users , Bruce Richardson X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: ZfA9vUxQ443nbTXP0Lhhyo80vVVUQsaoXwyrkFUDGNM_1739521851 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org Hello, On Thu, Feb 13, 2025 at 6:47=E2=80=AFPM David Aldrich wrote: > > I would be grateful for some help please. I am building a 3rd party > application that I believe was linked against DPDK 20.11.10. > > I built this DPDK version using: > > $ meson setup -Dexamples=3Dl2fwd,helloworld build --reconfigure > > When I build the 3rd party application I get link errors: > > /usr/bin/ld: cannot find -lrte_pmd_bond: No such file or directory > /usr/bin/ld: cannot find -lrte_pmd_vmxnet3_uio: No such file or directory > /usr/bin/ld: cannot find -lrte_pmd_i40e: No such file or directory > /usr/bin/ld: cannot find -lrte_pmd_ixgbe: No such file or directory > /usr/bin/ld: cannot find -lrte_pmd_e1000: No such file or directory > /usr/bin/ld: cannot find -lrte_pmd_ring: No such file or directory > > I can see librte_pmd_e1000.a in my build for DPDK 19.11 but not in 20.11. > > Are these libraries supported by 20.11? If so, how should I build them? Drivers binaries have been renamed during 20.11. See a20b2c01a7a1 ("build: standardize component names and defines"). In your dpdk 20.11 build, look for rte_net_e1000.a. (Note that I suspect that this 3rd party application will have more issues than just linking. I suggest you look at the API/ABI changes sections in the v20.11 release notes) --=20 David Marchand