From patchwork Mon Nov 11 21:00:08 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Samuel Martin X-Patchwork-Id: 290500 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from silver.osuosl.org (silver.osuosl.org [140.211.166.136]) by ozlabs.org (Postfix) with ESMTP id 9115C2C0097 for ; Tue, 12 Nov 2013 08:01:05 +1100 (EST) Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id A8EE132FC3; Mon, 11 Nov 2013 21:01:04 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id gdxofcWoC8ad; Mon, 11 Nov 2013 21:00:52 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by silver.osuosl.org (Postfix) with ESMTP id 4B5FB32FAB; Mon, 11 Nov 2013 21:00:49 +0000 (UTC) X-Original-To: buildroot@lists.busybox.net Delivered-To: buildroot@osuosl.org Received: from whitealder.osuosl.org (whitealder.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id 60C4E1CE7E3 for ; Mon, 11 Nov 2013 21:00:45 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 57D2B8BF82 for ; Mon, 11 Nov 2013 21:00:45 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 6joLOfVrZFre for ; Mon, 11 Nov 2013 21:00:44 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mail-we0-f175.google.com (mail-we0-f175.google.com [74.125.82.175]) by whitealder.osuosl.org (Postfix) with ESMTPS id 3E8AE8D0A9 for ; Mon, 11 Nov 2013 21:00:44 +0000 (UTC) Received: by mail-we0-f175.google.com with SMTP id p61so2477814wes.6 for ; Mon, 11 Nov 2013 13:00:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=MPGi/gqaP1juFQK9i2hLmc20xRtZaSLbjL/NejfyExM=; b=FTyHLhddcDIVbvN5ZpTFnzZJMMchCQtxF3wVx4CS+whZzbMNrc397E4pHipZtcZcFS l6EtyBAkG88IXck2sn17dHt53fNH1E/46053asU0ogJSOT3lturEtULXPZA+ViSUrNc/ 4iXfqQursrNrh26E0A1LoDYd0dgpANy3E4OfxFVl9wJAsfmDcdVbe6SM+uuFS8liI76Z NooO6ZdCt+xkEsMpQv88ocJeoGNBaUJH0ZgfTg0XAQeujg0n5KNOZ04ImoqpFlIcbi3G v0CznPy1YwjLZnJlwUkfz99MKUV3F2mQ0eXT+E/ODOXuSdWM3B2MT0Ou/GoT3y4XVAq1 Iveg== X-Received: by 10.180.231.38 with SMTP id td6mr13726569wic.61.1384203642871; Mon, 11 Nov 2013 13:00:42 -0800 (PST) Received: from smartin-de.aldebaran.lan ([46.218.232.202]) by mx.google.com with ESMTPSA id ma3sm37778572wic.1.2013.11.11.13.00.42 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 11 Nov 2013 13:00:42 -0800 (PST) From: Samuel Martin To: buildroot@busybox.net Date: Mon, 11 Nov 2013 22:00:08 +0100 Message-Id: <1384203613-17871-3-git-send-email-s.martin49@gmail.com> X-Mailer: git-send-email 1.8.4.2 In-Reply-To: <1384203613-17871-1-git-send-email-s.martin49@gmail.com> References: <1384203613-17871-1-git-send-email-s.martin49@gmail.com> Subject: [Buildroot] [PATCH 2/7] eigen: add C++ toolchain dependency X-BeenThere: buildroot@busybox.net X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: buildroot-bounces@busybox.net Sender: buildroot-bounces@busybox.net As said in its help text, eigen heavily uses C++ features. So, explicit this dependency in the Config.in. Signed-off-by: Samuel Martin Reviewed-by: Arnout Vandecappelle (Essensium/Mind) --- package/eigen/Config.in | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/package/eigen/Config.in b/package/eigen/Config.in index c7fcde2..e94f9a3 100644 --- a/package/eigen/Config.in +++ b/package/eigen/Config.in @@ -1,5 +1,6 @@ config BR2_PACKAGE_EIGEN bool "eigen" + depends on BR2_INSTALL_LIBSTDCPP help Eigen is a C++ template library for linear algebra: vectors, matrices, and related algorithms. It is versatile, fast, elegant @@ -11,3 +12,6 @@ config BR2_PACKAGE_EIGEN template library defined in the headers. http://eigen.tuxfamily.org/ + +comment "eigen needs a toolchain w/ C++" + depends on !BR2_INSTALL_LIBSTDCPP