From owner-freebsd-ports@FreeBSD.ORG Fri Aug 19 20:02:31 2011 Return-Path: Delivered-To: freebsd-ports@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 312271065670 for ; Fri, 19 Aug 2011 20:02:31 +0000 (UTC) (envelope-from naddy@mips.inka.de) Received: from mail-in-16.arcor-online.net (mail-in-16.arcor-online.net [151.189.21.56]) by mx1.freebsd.org (Postfix) with ESMTP id DE9FB8FC13 for ; Fri, 19 Aug 2011 20:02:30 +0000 (UTC) Received: from mail-in-01-z2.arcor-online.net (mail-in-01-z2.arcor-online.net [151.189.8.13]) by mx.arcor.de (Postfix) with ESMTP id 1EC7E83C7 for ; Fri, 19 Aug 2011 21:32:23 +0200 (CEST) Received: from mail-in-17.arcor-online.net (mail-in-17.arcor-online.net [151.189.21.57]) by mail-in-01-z2.arcor-online.net (Postfix) with ESMTP id 17CC915B59C for ; Fri, 19 Aug 2011 21:32:23 +0200 (CEST) Received: from lorvorc.mips.inka.de (dslb-094-218-182-082.pools.arcor-ip.net [94.218.182.82]) by mail-in-17.arcor-online.net (Postfix) with ESMTPS id EC365CBCC5 for ; Fri, 19 Aug 2011 21:32:22 +0200 (CEST) X-DKIM: Sendmail DKIM Filter v2.8.2 mail-in-17.arcor-online.net EC365CBCC5 Received: from lorvorc.mips.inka.de (localhost [127.0.0.1]) by lorvorc.mips.inka.de (8.14.5/8.14.3) with ESMTP id p7JJWMe9073547 for ; Fri, 19 Aug 2011 21:32:22 +0200 (CEST) (envelope-from naddy@lorvorc.mips.inka.de) Received: (from naddy@localhost) by lorvorc.mips.inka.de (8.14.5/8.14.5/Submit) id p7JJWMDF073546 for freebsd-ports@freebsd.org; Fri, 19 Aug 2011 21:32:22 +0200 (CEST) (envelope-from naddy) Date: Fri, 19 Aug 2011 21:32:22 +0200 From: Christian Weisgerber To: freebsd-ports@freebsd.org Message-ID: <20110819193222.GA73212@lorvorc.mips.inka.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.3i Subject: clang vs. schilyware X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 19 Aug 2011 20:02:31 -0000 It looks like a number of pieces of software by Joerg "schily" Schilling fail to build with clang. A little program avoffset is built and run to generate a header file. If compiled with clang, avoffset gets stuck in an infinite loop. sysutils/sdd is affected by this. Presumably, devel/smake and archivers/star would also suffer from this, but they ignore the CC=clang setting and compile with cc. (I haven't looked at other schilyware.) The problem also shows up elsewhere, e.g., here for cdrtools on MaxOS X: https://trac.macports.org/ticket/30310 -- Christian "naddy" Weisgerber naddy@mips.inka.de