From patchwork Sat May 4 12:22:27 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gustavo Zacarias X-Patchwork-Id: 241456 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from fraxinus.osuosl.org (fraxinus.osuosl.org [140.211.166.137]) by ozlabs.org (Postfix) with ESMTP id 1FD162C00DD for ; Sat, 4 May 2013 22:22:44 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by fraxinus.osuosl.org (Postfix) with ESMTP id 334F210B8C5; Sat, 4 May 2013 12:22:24 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from fraxinus.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ZsHs5wGUJ5dM; Sat, 4 May 2013 12:22:22 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by fraxinus.osuosl.org (Postfix) with ESMTP id 311C11026CC; Sat, 4 May 2013 12:22:22 +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 454868F7A0 for ; Sat, 4 May 2013 12:22:46 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 9D2128C4D3 for ; Sat, 4 May 2013 12:22:38 +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 qmLuzjESM+Tm for ; Sat, 4 May 2013 12:22:37 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from loknar.toptech.com.ar (loknar.toptech.com.ar [78.46.79.162]) by whitealder.osuosl.org (Postfix) with ESMTPS id 3DA638BD73 for ; Sat, 4 May 2013 12:22:36 +0000 (UTC) Received: from asgard (host147.190-138-228.telecom.net.ar [190.138.228.147]) (authenticated bits=0) by loknar.toptech.com.ar (8.14.7/8.14.7) with ESMTP id r44CMTFS009459 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Sat, 4 May 2013 12:22:32 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=zacarias.com.ar; s=dkey; t=1367670154; bh=N431fi1BpaV8nthjdxJtjwqFx+keoPv3QCeSyPYEvVM=; h=From:To:Cc:Subject:Date; b=u2hdgxATOJisuZIGl6oVQcTUOwJUJpI1+Xsyy1hLoDVXqUs6k7ln5/n+8L8tjxEif QUEZVrFKikLURO0lJQH4SVmotbraiZhY2IgLkAGf+ekxGUvfTOoN7PrAkqgNHjroKE JjmycZD9H8fxpxSLNbkpAPDaeu+NMuZreV7xcQkI= Received: by asgard (sSMTP sendmail emulation); Sat, 04 May 2013 09:22:28 -0300 From: Gustavo Zacarias To: buildroot@busybox.net Date: Sat, 4 May 2013 09:22:27 -0300 Message-Id: <1367670147-3436-1-git-send-email-gustavo@zacarias.com.ar> X-Mailer: git-send-email 1.8.1.5 X-Virus-Scanned: clamav-milter 0.97.7 at loknar X-Virus-Status: Clean Subject: [Buildroot] [PATCH] nettle: fix ARM NEON build breakage 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 Nettle's ARM NEON optimizations use some assembly constructs that aren't friendly with binutils < 2.21 and since we can't know for sure which binutils version we've got when using an external toolchain just disable NEON optimizations for now. Fixes: http://autobuild.buildroot.net/results/3c6f91379f90d438b4da3dd330cf89e1dd746aaf/ Signed-off-by: Gustavo Zacarias --- package/nettle/nettle.mk | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/package/nettle/nettle.mk b/package/nettle/nettle.mk index b3d2730..9405ff7 100644 --- a/package/nettle/nettle.mk +++ b/package/nettle/nettle.mk @@ -4,19 +4,14 @@ NETTLE_DEPENDENCIES = gmp NETTLE_INSTALL_STAGING = YES NETTLE_LICENSE = LGPLv2.1+ NETTLE_LICENSE_FILES = COPYING.LIB +# NEON support breaks with binutils < 2.21 +NETTLE_CONF_OPT = --disable-arm-neon # ARM assembly requires v6+ ISA ifeq ($(BR2_arm7tdmi)$(BR2_arm720t)$(BR2_arm920t)$(BR2_arm922t)$(BR2_arm926t)$(BR2_arm10t)$(BR2_fa526)$(BR2_strongarm)$(BR2_xscale)$(BR2_iwmmxt),y) NETTLE_CONF_OPT += --disable-assembler endif -# ARM NEON -ifeq ($(BR2_ARM_CPU_HAS_NEON),y) -NETTLE_CONF_OPT += --enable-arm-neon -else -NETTLE_CONF_OPT += --disable-arm-neon -endif - define NETTLE_DITCH_DEBUGGING_CFLAGS $(SED) '/CFLAGS/ s/ -ggdb3//' $(@D)/configure endef