From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on yquem.inria.fr X-Spam-Level: X-Spam-Status: No, score=0.4 required=5.0 tests=AWL,DNS_FROM_RFC_ABUSE autolearn=disabled version=3.1.3 X-Original-To: caml-list@yquem.inria.fr Delivered-To: caml-list@yquem.inria.fr Received: from concorde.inria.fr (concorde.inria.fr [192.93.2.39]) by yquem.inria.fr (Postfix) with ESMTP id A3041BB83 for ; Thu, 7 Sep 2006 02:24:51 +0200 (CEST) Received: from rabbit.math.nagoya-u.ac.jp (rabbit.math.nagoya-u.ac.jp [133.6.130.5]) by concorde.inria.fr (8.13.6/8.13.6) with ESMTP id k870On4S029082 for ; Thu, 7 Sep 2006 02:24:50 +0200 Received: from localhost (moose-172 [172.16.254.3]) by rabbit.math.nagoya-u.ac.jp (8.12.11/3.7W) with ESMTP id k870O5bL020339; Thu, 7 Sep 2006 09:24:05 +0900 (JST) Date: Thu, 07 Sep 2006 09:23:58 +0900 (JST) Message-Id: <20060907.092358.25842821.garrigue@math.nagoya-u.ac.jp> To: mattias.waldau@abc.se Cc: caml-list@inria.fr Subject: Re: [Caml-list] make[1]: warning: Clock skew detected. Your build may be incomplete. From: Jacques Garrigue In-Reply-To: <44FF033C.3040405@abc.se> References: <44FECEE6.50109@abc.se> <44FF033C.3040405@abc.se> X-Mailer: Mew version 4.2 on Emacs 21.3 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Miltered: at concorde with ID 44FF66D1.001 by Joe's j-chkmail (http://j-chkmail.ensmp.fr)! X-Spam: no; 0.00; mattias:01 waldau:01 mattias:01 waldau:01 threads:01 compilation:01 dependencies:01 makefile:01 makefiles:01 makefile:01 caml-list:01 breaks:02 garrigue:03 garrigue:03 incomplete:03 From: Mattias Waldau > I use NTFS, and I do not think it is a hardware problem. > > I also tried telling make to use 2 threads, i.e. "make -j 2", and then > the compilation fails after a while. Therefor, I think the most probably > cause is that not all dependencies are included in the Makefile. This is not really relevant. Many Makefiles include lines like target: dep1 dep2 dep3 where dep1, dep2 and dep3 are supposed to be run in that order. With -j, make will run them in parallel, which breaks this kind of Makefile. But without -j the build works correctly, so you cannot say that the Makefile is wrong, just that it doesn't support -j. Whether you use an SMP or not will not change that. Jacques Garrigue