From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id 8L3gOfVFTF8XJgAA0tVLHw (envelope-from ) for ; Mon, 31 Aug 2020 00:36:05 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id SMaTNfVFTF/JZgAAbx9fmQ (envelope-from ) for ; Mon, 31 Aug 2020 00:36:05 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 8A89394053E for ; Mon, 31 Aug 2020 00:36:05 +0000 (UTC) Received: from localhost ([::1]:56050 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kCXnn-0008JX-DI for larch@yhetil.org; Sun, 30 Aug 2020 20:36:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50220) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kCXnf-0008JH-OB for guix-devel@gnu.org; Sun, 30 Aug 2020 20:35:55 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:47643) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kCXnf-00031P-Fu for guix-devel@gnu.org; Sun, 30 Aug 2020 20:35:55 -0400 Received: from [2605:6000:1a0d:48fb::11d] (port=60094 helo=lenovo-t430) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kCXne-0003YO-6G for guix-devel@gnu.org; Sun, 30 Aug 2020 20:35:55 -0400 From: Brett Gilio To: guix-devel@gnu.org Subject: CUDF and race conditions Date: Sun, 30 Aug 2020 19:36:12 -0500 Message-ID: <87h7sjbqir.fsf@gnu.org> MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Spam-Score: -1.01 X-TUID: trdggwBTZMm/ Hey all, I am currently working on a new branch wip-ocaml to try and get our ocaml packages to build against latest 4.11 For some reason, when building ocamlbuild against 4.11 there is a race condition which is introduced where cudf fails to build. I can not seem to decipher how to resolve the issue, though. --8<---------------cut here---------------start------------->8--- Failure: Error during command "mkdir /tmp/guix-build-ocaml-cudf-0.9.drv-0/cudf-0.9/_build": Ocamlbuild_pack.My_std.Exit_with_code(10). make: *** [Makefile:61: _build/cudf.cma] Error 2 --8<---------------cut here---------------end--------------->8--- I did manage to find this relevant issue though: https://github.com/ocaml/ocamlbuild/issues/300. Any help would be appreciated. Brett Gilio