From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 18F6CC61DD6 for ; Sat, 29 Aug 2026 11:43:07 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id E4C4340744; Sat, 29 Aug 2026 11:43:05 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id FXbICPrxAMSd; Sat, 29 Aug 2026 11:43:03 +0000 (UTC) X-Comment: SPF check N/A for local connections - client-ip=140.211.166.142; helo=lists1.osuosl.org; envelope-from=buildroot-bounces@buildroot.org; receiver= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=buildroot.org; s=default; t=1788003783; bh=rSVrBP9mJjuMEDq60FYKEt/FoA+BOZWWA1Dd3w9qCtA=; h=Date:To:Cc:References:In-Reply-To:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From:Reply-To:From; b=ZNmQnrSK/SJwL9ZZyoS4ldK89s9I9gkcgNDKIaAvpaZMPFnZ25gvO6J0CY41AfYTx XdEowdsvbc29HASyIiKPewclq3SKGrHt2d8kMFRUTmb4j7EtogNHz/nEQEdpMFmTsa uixL7/F/z8SDqU+E88isWczZ9mpLkb/dDSjd7U+8uAC9uWupHxPD8csItQRzvWYCQS foduzWttgugOuyd8NpE8neaxNQg4wcpWPVTapRIwSO75m6XwWJwH3nOKXopULvOnEx dXACKXhy1jjclBUsv0URif7r7GWGuVGdu88oWhOCPxxYanbsvKckdMnZ2tsqmX1Tc6 iELD+m+IPwW4g== Received: from lists1.osuosl.org (lists1.osuosl.org [140.211.166.142]) by smtp4.osuosl.org (Postfix) with ESMTP id AFF1C4070F; Sat, 29 Aug 2026 11:43:03 +0000 (UTC) Received: from smtp3.osuosl.org (smtp3.osuosl.org [IPv6:2605:bc80:3010::136]) by lists1.osuosl.org (Postfix) with ESMTP id B4053336 for ; Sat, 29 Aug 2026 11:43:02 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id A618E605F3 for ; Sat, 29 Aug 2026 11:43:02 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id n4vJ8WlaaUU8 for ; Sat, 29 Aug 2026 11:43:01 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=185.246.85.4; helo=smtpout-03.galae.net; envelope-from=thomas.petazzoni@bootlin.com; receiver= Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) by smtp3.osuosl.org (Postfix) with ESMTPS id 98BF3605EF for ; Sat, 29 Aug 2026 11:43:00 +0000 (UTC) Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 439454E41398; Sat, 29 Aug 2026 11:42:59 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 03B676053C; Sat, 29 Aug 2026 11:42:59 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 12F8B11C78131; Sat, 29 Aug 2026 13:42:53 +0200 (CEST) Date: Sat, 29 Aug 2026 13:42:53 +0200 To: Waldemar Brodkorb Cc: buildroot@buildroot.org Message-ID: References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Last-TLS-Session-Version: TLSv1.3 Subject: Re: [Buildroot] [PATCH] arch/or1k: fix uClibc issues with fenv enabled X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Thomas Petazzoni via buildroot Reply-To: Thomas Petazzoni Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" Hello, On Sat, Aug 29, 2026 at 01:39:26PM +0200, Thomas Petazzoni wrote: > But more importantly, I don't see how your patch fixes the soft float > situation. My understanding is that soft-float is the default on > OR1K. Your patch doesn't change *anything* in soft-float > configuration, it only passes -mhard-float in hard float > configurations, and makes hard float the default. > > How can your patch fix anything with BR2_OR1K_SOFT_FLOAT enabled? Sorry for my mistake, but re-reading, I know understand: BR2_OR1K_SOFT_FLOAT selects BR2_SOFT_FLOAT, and based on that uClibc uses or doesn't use hard-float fenv stuff. That makes sense. Still the patch seems incorrect to me, and should modify gcc.mk and the toolchain external stuff instead. Thomas -- Thomas Petazzoni, co-owner and CEO, Bootlin Embedded Linux and Kernel engineering and training https://bootlin.com _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot