From patchwork Thu Nov 15 18:26:28 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Boccassi X-Patchwork-Id: 48140 X-Patchwork-Delegate: thomas@monjalon.net Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 123622F42; Thu, 15 Nov 2018 19:26:34 +0100 (CET) Received: from mail-wr1-f67.google.com (mail-wr1-f67.google.com [209.85.221.67]) by dpdk.org (Postfix) with ESMTP id EEB4A2BA1 for ; Thu, 15 Nov 2018 19:26:32 +0100 (CET) Received: by mail-wr1-f67.google.com with SMTP id u5-v6so16989563wrn.9 for ; Thu, 15 Nov 2018 10:26:32 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=QD5rVOANthTOku/hzil5o3U1xukdVxQc00TwtUb4Ib4=; b=mvveSNXc4C5LQ/PXSZW2bnLTTkiJoBPYDeg4+kTy+5sUGSwwzkPXszMRwmAcz52bSf 2orcT5IPPduJSJLUXj61efNU2ZiG77IByo+LkFIQdqphrsBYANVn2a6Hr/p5n9vA1ioP Wd8Fz1c4HK6r/p/xOqGzpsYzNsHsacrGc/Avrw3wRci7fYd+I1VNG+TLGz3dJaITOKMr xyq0nwDsxrVOa3fs6bYSq3OPos7HgfbqH6BfpA5RrP7iSlQapGEJULZhlsK3lKosKXg0 U/64XmOC2iy93r0kESW+YIM2m/tQGIrR0k4UWXv3CiLCJbZqcz9+QjjrEDMY3AnIh2vS ObVg== X-Gm-Message-State: AGRZ1gIUJvb+oOU6SnbbAFq94ZJB9VTFtDiXCEiuc/pfTY5SsUwT6qLz y7nkQYTo49UZhCz4OMEBNgioMGM4 X-Google-Smtp-Source: AJdET5dLQK+s3UbLpAsLCSmUGP+7ga0X4Lym0lJQiWh7sCxtIlHTNnOOizUfIW/lQ6u3FqPDiJxTmQ== X-Received: by 2002:adf:812a:: with SMTP id 39-v6mr6568055wrm.84.1542306392199; Thu, 15 Nov 2018 10:26:32 -0800 (PST) Received: from localhost ([2a01:4b00:f419:6f00:8361:8946:ba2b:d556]) by smtp.gmail.com with ESMTPSA id o15sm10963464wrp.12.2018.11.15.10.26.31 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 15 Nov 2018 10:26:31 -0800 (PST) From: Luca Boccassi To: dev@dpdk.org Cc: bruce.richardson@intel.com, thomas@monjalon.net, Luca Boccassi Date: Thu, 15 Nov 2018 18:26:28 +0000 Message-Id: <20181115182628.8114-1-bluca@debian.org> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Subject: [dpdk-dev] [PATCH] build: document that Meson < 0.45 will fail to list private deps X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Meson can generate the list of private dependencies of libraries automatically for the pkgconfig file only since version 0.45.0. Signed-off-by: Luca Boccassi --- doc/build-sdk-meson.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/doc/build-sdk-meson.txt b/doc/build-sdk-meson.txt index 508e2cb64..229398bb0 100644 --- a/doc/build-sdk-meson.txt +++ b/doc/build-sdk-meson.txt @@ -203,3 +203,9 @@ From examples/helloworld/Makefile:: build: @mkdir -p $@ + +NOTE: for --static builds, DPDK needs to be built with Meson >= 0.45 in order to +fully generate the list of private dependencies. If DPDK is built with an older +version of Meson, it might be necessary to manually specify dependencies of DPDK +PMDs/libraries, for example -lmlx5 -lmnl for librte-pmd-mlx5, or the static link +step might fail.