From owner-freebsd-arm@freebsd.org Tue Nov 29 21:44:43 2016 Return-Path: Delivered-To: freebsd-arm@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 3B2D6C5C2D5 for ; Tue, 29 Nov 2016 21:44:43 +0000 (UTC) (envelope-from eddy.petrisor@gmail.com) Received: from mail-ua0-x22a.google.com (mail-ua0-x22a.google.com [IPv6:2607:f8b0:400c:c08::22a]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E5032188E for ; Tue, 29 Nov 2016 21:44:42 +0000 (UTC) (envelope-from eddy.petrisor@gmail.com) Received: by mail-ua0-x22a.google.com with SMTP id b35so192906851uaa.3 for ; Tue, 29 Nov 2016 13:44:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to; bh=oab0pEo07fW2W1QN37vKqPF4u+xSk/SQ8lwUUkce7TM=; b=ZGpKjhAKpYwG5mQta/Ex28KKi8IjMvqRYsoRWjUndMOgu2S+w7/ZfFeY4KOCyeMk9J DoJ2ESgI2truP62XeB387+sKoSLuCQzNeBOz3T5vSZaB/KSbe4FZX4siFxdfb+MLRsjS Z3u13Wj9fnX/iIYxyxNEeGQtjT4ZXRjiSajK73jvGJL8DpU8bm2Gy1A2RVhCA4L+Mcqh /9X/Wiljv3y2HF9gz3hQ09169MBQ+CZV3jGGTjgAaq5nIESlT1A3kZGMchWRJu0gyDxw tTHPEImYIr76vHrVAgNFtE16YMStI+Gv4U2ytCPFfGP6paVzpyNdB8fKIAtvrjuUZrCH DHJQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to; bh=oab0pEo07fW2W1QN37vKqPF4u+xSk/SQ8lwUUkce7TM=; b=DUCHwjjhNlRVaqxsxqEVBkVHdayAtcB+WdCu9eRbVNkGORW2+sYCN3vM27VLOOXISh 22Qo6FVZmFm+jthZr3UZow+lHM94tvPIIxyA/RudzKTIBh10o4FtAj7t5QCcDzWWkfRY nQwkJgNLsKum89z7PiQyqpyxV9zYxGEuXvoOpqnn/Wzr6WYvAtenadfcq+jDYPBlQY08 4PVcWhEr+danNHcQZr/qBFC/S772A//SK94EAWmtB7qnwP3qCxFHEuG1Xfu9czS76o1u vshTswX7/v6EDpL0uFMu30SLpv84u0zRbYFnwdNFDk+itaaiOAM5Lxmqwc9uUI5zJ0gu cV/A== X-Gm-Message-State: AKaTC03tLBEZG6dbRXy8Ci1cWrmSr7w11dGcNcYxhj9vBwBcvlci1oT83jpT6/UDkpa06eY8FLI29FVCSrcqdQ== X-Received: by 10.176.82.71 with SMTP id j7mr17643483uaa.77.1480455881836; Tue, 29 Nov 2016 13:44:41 -0800 (PST) MIME-Version: 1.0 Received: by 10.159.49.27 with HTTP; Tue, 29 Nov 2016 13:44:41 -0800 (PST) Received: by 10.159.49.27 with HTTP; Tue, 29 Nov 2016 13:44:41 -0800 (PST) In-Reply-To: References: From: =?UTF-8?Q?Eddy_Petri=C8=99or?= Date: Tue, 29 Nov 2016 23:44:41 +0200 Message-ID: Subject: Alien OS (Linux) cross build support To: freebsd-arm@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 29 Nov 2016 21:44:43 -0000 Hi all, I looked at the current code, the handbook and whatever documentation I could find on the topic, and my conclusion was that alien OS cross building of FreeBSD is NOT supported. Is this correct? Do I need to have a FreeBSD host to cross build for ARM or ARM64? Can I at least build part of the system on a non-FreeBSD host? Was/Is there any effort going on to add this to FreeBSD, NetBSD style? Would it be easier to support first other *BSD hosts, then maybe add Linux? Eddy