From patchwork Fri Nov 1 19:03:37 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vineet Gupta X-Patchwork-Id: 1188168 Return-Path: X-Original-To: incoming-buildroot@patchwork.ozlabs.org Delivered-To: patchwork-incoming-buildroot@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=busybox.net (client-ip=140.211.166.133; helo=hemlock.osuosl.org; envelope-from=buildroot-bounces@busybox.net; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=synopsys.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=synopsys.com header.i=@synopsys.com header.b="PptPqRVe"; dkim-atps=neutral Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 474WnN6YnLz9sP4 for ; Sat, 2 Nov 2019 06:03:52 +1100 (AEDT) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 209418853F; Fri, 1 Nov 2019 19:03:50 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id RE0NLqQGY93w; Fri, 1 Nov 2019 19:03:48 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by hemlock.osuosl.org (Postfix) with ESMTP id 3A6EE88553; Fri, 1 Nov 2019 19:03:48 +0000 (UTC) X-Original-To: buildroot@lists.busybox.net Delivered-To: buildroot@osuosl.org Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id 080B21BF33C for ; Fri, 1 Nov 2019 19:03:46 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id E9C8387E30 for ; Fri, 1 Nov 2019 19:03:45 +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 hGq8Fu3f1bPR for ; Fri, 1 Nov 2019 19:03:44 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from smtprelay-out1.synopsys.com (smtprelay-out1.synopsys.com [149.117.87.133]) by whitealder.osuosl.org (Postfix) with ESMTPS id 876BA87E2B for ; Fri, 1 Nov 2019 19:03:42 +0000 (UTC) Received: from mailhost.synopsys.com (sv1-mailhost2.synopsys.com [10.205.2.132]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id 5978EC08C6; Fri, 1 Nov 2019 19:03:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1572635021; bh=2D+wwMEtPUSg8iBjetNQh+Lg5gIhIVfW9hkGkRUHZBg=; h=From:To:Cc:Subject:Date:From; b=PptPqRVexoIcle017GLNjYWJLjeqtCXsY+aNUy2I9NE4LVwKL5x4UQTbvMKo8+tG6 qbbfdhH4oiWA8hJWauuwoc3GbKW07ISJYNiAtiGV2iS25StIEc5vUNzhpPVwIwC3hs g27Wl2u5fjwqd3cdU7nSg4yiwDy70X54np0V3ZH+idBx06CS2EsKkZMRv2/1NzEGWe cub1Bp2uBVAt1M6D/phc4VqCieXZqKo9MykeP2x15g+kAQbyLinipJUMgAbAt5VJNE /HJ+LjwClg1Hoq1GkzraloFh2fwjBb//NuPDrooY6VZbLvcSlP2xjlttF97Te1njGw Dap/sTfaGI6Lg== Received: from vineetg-Latitude-E7450.internal.synopsys.com (vineetg-latitude-e7450.internal.synopsys.com [10.10.161.28]) by mailhost.synopsys.com (Postfix) with ESMTP id 86CF0A0098; Fri, 1 Nov 2019 19:03:40 +0000 (UTC) From: Vineet Gupta To: buildroot@busybox.net Date: Fri, 1 Nov 2019 12:03:37 -0700 Message-Id: <20191101190337.13411-1-vgupta@synopsys.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Subject: [Buildroot] [PATCH] toolchain, glibc: Allow ARC big endian glibc builds X-BeenThere: buildroot@busybox.net X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Evgeniy Didin , Vineet Gupta , linux-snps-arc@lists.infradead.org, Alexey.Brodkin@synopsys.com Errors-To: buildroot-bounces@busybox.net Sender: "buildroot" Apparently big endian glibc builds just work, if we let the endian header allow that (which prev was #error). So this patch bumps glibc to version which fixes the header (this hopefully will become arc-2019.09-release) and then enables arceb in glibc toolchain builds Signed-off-by: Vineet Gupta --- package/glibc/glibc.mk | 2 +- toolchain/toolchain-buildroot/Config.in | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk index d46063c5d111..754408881397 100644 --- a/package/glibc/glibc.mk +++ b/package/glibc/glibc.mk @@ -5,7 +5,7 @@ ################################################################################ ifeq ($(BR2_arc),y) -GLIBC_VERSION = arc-2019.03-release +GLIBC_VERSION = ec681dddfa99894513c85da7d5d257b60d04f915 GLIBC_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,glibc,$(GLIBC_VERSION)) else ifeq ($(BR2_RISCV_32),y) GLIBC_VERSION = 06983fe52cfe8e4779035c27e8cc5d2caab31531 diff --git a/toolchain/toolchain-buildroot/Config.in b/toolchain/toolchain-buildroot/Config.in index c0612bf04176..587e097a9c92 100644 --- a/toolchain/toolchain-buildroot/Config.in +++ b/toolchain/toolchain-buildroot/Config.in @@ -48,7 +48,8 @@ config BR2_TOOLCHAIN_BUILDROOT_GLIBC BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le || \ BR2_riscv || BR2_sh || BR2_sparc64 || \ BR2_x86_64 || BR2_microblaze || BR2_nios2 || \ - (BR2_arcle && BR2_ARC_ATOMIC_EXT) || BR2_csky + ((BR2_arcle || BR2_arceb) && BR2_ARC_ATOMIC_EXT) || \ + BR2_csky depends on BR2_USE_MMU depends on !BR2_STATIC_LIBS depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2