From owner-freebsd-current@FreeBSD.ORG Mon May 31 14:57:49 2010 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C417C106566B; Mon, 31 May 2010 14:57:49 +0000 (UTC) (envelope-from sgk@troutmask.apl.washington.edu) Received: from troutmask.apl.washington.edu (troutmask.apl.washington.edu [128.208.78.105]) by mx1.freebsd.org (Postfix) with ESMTP id 4D74B8FC16; Mon, 31 May 2010 14:57:49 +0000 (UTC) Received: from troutmask.apl.washington.edu (localhost.apl.washington.edu [127.0.0.1]) by troutmask.apl.washington.edu (8.14.4/8.14.4) with ESMTP id o4VEvn54056148; Mon, 31 May 2010 07:57:49 -0700 (PDT) (envelope-from sgk@troutmask.apl.washington.edu) Received: (from sgk@localhost) by troutmask.apl.washington.edu (8.14.4/8.14.4/Submit) id o4VEvnl7056147; Mon, 31 May 2010 07:57:49 -0700 (PDT) (envelope-from sgk) Date: Mon, 31 May 2010 07:57:49 -0700 From: Steve Kargl To: Roman Divacky Message-ID: <20100531145749.GB55909@troutmask.apl.washington.edu> References: <20100531075248.GA15206@freebsd.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20100531075248.GA15206@freebsd.org> User-Agent: Mutt/1.4.2.3i Cc: current@freebsd.org Subject: Re: Importing clang/LLVM into FreeBSD HEAD X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 31 May 2010 14:57:49 -0000 On Mon, May 31, 2010 at 09:52:48AM +0200, Roman Divacky wrote: > Hi, > > I would like to propose to integrate clang/LLVM into FreeBSD HEAD > in the near future (days, not weeks). > > clang/LLVM is a C/C++/ObjC compiler (framework) which aims to possibly > replace gcc. It is BSDL-like licensed. The sources are ~45MB (the > svn checkout is 97MB). Clang/LLVM is written in C++. > > Clang can compile all of FreeBSD on i386/amd64 including world and booting > kernel. Other architectures that are close to working are MIPS, PowerPC > and ARM. We have a branch (clangbsd-import) that just includes clang/LLVM > sources and the build infrastructure and this is what we aim to integrate > at first. > > The import of clang/LLVM was discussed at the toolchain summit May 10th > but I would like to hear your opinion. I got approval from core@ on > importing it. > Can clang/LLVM build the livefs and bootonly CD's? -- Steve