From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 52322 invoked by alias); 2 Mar 2020 07:58:37 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 52315 invoked by uid 89); 2 Mar 2020 07:58:36 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-4.4 required=5.0 tests=AWL,BAYES_00,GIT_PATCH_2,KAM_NUMSUBJECT,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.1 spammy=H*Ad:D*ca, disturbing, online, dear X-HELO: smtp-out-no.shaw.ca Received: from smtp-out-no.shaw.ca (HELO smtp-out-no.shaw.ca) (64.59.134.9) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 02 Mar 2020 07:58:35 +0000 Received: from [192.168.1.114] ([24.64.172.44]) by shaw.ca with ESMTP id 8fyBjoIfTnCig8fyCjgrWj; Mon, 02 Mar 2020 00:58:33 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=shaw.ca; s=s20180605; t=1583135913; bh=kbs1O7u7c1gtX/QzJZdOInV+u2vjEH6IHVtwvjY+4DA=; h=Reply-To:Subject:To:References:Cc:From:Date:In-Reply-To; b=cjfjXjDczgH3RJlZhMuNcezaLVQMKuGd/L9wMn5fyfpNExC0pDHOia5+OnFmUqR9D Jt7s4vahNKhRnawkxq1A8Kj9YByHsg3dOmvrXlwxgB3uG0U46dDIFZPdtoZ7OP5ZGa a26eDo1xaL1zaCCzyYJAPYVHh1xyO560zYbllix4oKsek0FhUAHWbxGqoCLs21zqV9 1400tKWjMdbTlQTKexH09KEzM4zu5qSzhu/MwoP2Wv79mvgZoSYQpsnXdNh6DvHHCs hgD6F8sU8T9deUria/dRQIzJtof4EPcVnmjFXv5Roa9ADEyNEGfR/v2gg3oXY//qhP cTHGhCGJY/5KQ== Reply-To: Brian.Inglis@Shaw.ca Subject: Re: flexdll error: cannot relocate RELOC_REL32 To: cygwin@cygwin.com References: Cc: Cao Qinxiang From: Brian Inglis Message-ID: <798a55b4-8511-1999-75cd-9ac781ebc8a3@Shaw.ca> Date: Mon, 02 Mar 2020 07:58:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-SW-Source: 2020-03/txt/msg00010.txt On 2020-03-01 11:35, Cao Qinxiang wrote: > Dear Cygwin development team and Cygwin experts, > > I use Cygwin-64 on windows and get a fork problem when I try to manually > install menhir package. > > ---------------- > 0 [main] ocamlrun 1615 child_info_fork::abort: address space needed by > 'dllunix.so' (0x400000) is already occupied > /usr/bin/ocamldep.opt -modules menhir.ml > menhir.ml.depends > 0 [main] ocamlrun 1616 child_info_fork::abort: address space needed > by 'dllunix.so' (0x400000) is already occupied > /cygdrive/g/Cygwin/menhir-20190924/src/_stage1/myocamlbuild: "fork" failed: > Resource temporarily unavailable > ---------------- > > I follow online suggestion to run "/usr/bin/rebaseall -v" using ash.exe. > However, I get another program after that: > > > ---------------- > Fatal error: cannot load shared library dllunix > Reason: flexdll error: cannot relocate RELOC_REL32, target is too far: > 0xfffffffc02088b5f 0x2088b5f > ---------------- > > I searched solutions for this new problem. Most solutions are to manually > rebase dllunix to a lower number like 0x06440000. However, I cannot > do that. Here is what I get in Cygwin: > > ---------------- > $ rebase -b 0x06440000 /usr/lib/ocaml/stublibs/dllunix.so > rebase: Invalid Baseaddress 0x06440000, must be > 0x200000000 > ---------------- > > So, what should I do to this problem? > > Also, if I did not use "/usr/bin/rebaseall -v" using ash.exe, but follow > FAQ's suggestion (run "rebase-trigger fullrebase" in Cygwin), then I cannot > solve the fork problem and still get > ---------------- > 0 [main] ocamlrun 1615 child_info_fork::abort: address space needed by > 'dllunix.so' (0x400000) is already occupied > /usr/bin/ocamldep.opt -modules menhir.ml > menhir.ml.depends > 0 [main] ocamlrun 1616 child_info_fork::abort: address space needed > by 'dllunix.so' (0x400000) is already occupied > /cygdrive/g/Cygwin/menhir-20190924/src/_stage1/myocamlbuild: "fork" failed: > Resource temporarily unavailable > ---------------- Run rebase-trigger full then shut down *ALL* Cygwin processes: check Task Manager Details tab Image path name column for process paths under Cygwin root and kill. If rebase-trigger full fails, create /var/cache/rebase/fullrebase. Then download and run Cygwin setup and let all the postinstall scripts complete. -- Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada This email may be disturbing to some readers as it contains too much technical detail. Reader discretion is advised. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple