From owner-freebsd-arm@FreeBSD.ORG Mon May 19 15:40:36 2014 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 6232F394 for ; Mon, 19 May 2014 15:40:36 +0000 (UTC) Received: from mail-ig0-f173.google.com (mail-ig0-f173.google.com [209.85.213.173]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 2F1492799 for ; Mon, 19 May 2014 15:40:35 +0000 (UTC) Received: by mail-ig0-f173.google.com with SMTP id hn18so3646447igb.0 for ; Mon, 19 May 2014 08:40:35 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:sender:from:content-type :content-transfer-encoding:subject:message-id:date:to:mime-version; bh=M9PNyT8glzWHD5PiI2n9CwjeEXhKJIAN0++JRNDdEic=; b=ALDzHCZVtskn8kCNlkq8dGXZXBANNIeVbaQUUndMA355E7OTjHJj3gSRjYL2xJXnWV bhbPfsQAbJ8xA9I78+t22RdrEvHKmC+wf0FtksejOc4m1QXuZEXO5dSYp3ugH78R9Ri4 pjmR6JK92ZVq9nTPRV5Ee8vEdxh8HZ4TpcNA7kuU10FREbU62Hqc6/rSvlkSfzoEGAU6 Gnp/yor+KxmMjGBIrGN4YX2FSlNN6/PXCdiiM42NwU5vv5Ohi6gCVuG6NB3houKll4AA u6/APK7YoLeOYLDtI1uNGLlV6fS9u3gJsv9ubcQmDujyqCLSHctbLFZNzqS1suO9854h B8/Q== X-Gm-Message-State: ALoCoQnww6IGK21Ou2SxTATGRtvadbTOHdElyrLDa8cFzkBbv6Pw6jijSKygGp0m5kfBQSr6nGft X-Received: by 10.50.32.70 with SMTP id g6mr18244742igi.0.1400514034939; Mon, 19 May 2014 08:40:34 -0700 (PDT) Received: from [10.0.0.119] (50-78-194-198-static.hfc.comcastbusiness.net. [50.78.194.198]) by mx.google.com with ESMTPSA id g2sm14605330igc.12.2014.05.19.08.40.34 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 19 May 2014 08:40:34 -0700 (PDT) Sender: Warner Losh X-Google-Original-From: Warner Losh From: Warner Losh Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Subject: MK_ARM_EABI to retire in current Message-Id: Date: Mon, 19 May 2014 09:40:33 -0600 To: freebsd-arm Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.2\)) X-Mailer: Apple Mail (2.1878.2) X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 May 2014 15:40:36 -0000 Greetings, MK_ARM_EABI is going to die in current. It is the default for all = platforms currently. I=92m eliminating it as a build option. It must die = because it invisibly (to uname) effects the ABI. So, to that end, I see two options: (1) Retire and remove oabi support. (2) Retain oabi support, but change its name to armo and armoeb. The rough consensus of arm developers I=92ve polled now, and in the = past, is that we just let oabi support die now that EABI support is = working for everybody. Before I pull the trigger on this, however, I must ask if anybody has a = problem with my doing option (1), and if so, what keeps you using oabi. Comments? Warner