X-Recipient: archive-cygwin AT delorie DOT com
X-Original-To: cygwin AT cygwin DOT com
Delivered-To: cygwin AT cygwin DOT com
DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 615C93858405
Authentication-Results: sourceware.org; dmarc=none (p=none dis=none)
 header.from=SystematicSw.ab.ca
Authentication-Results: sourceware.org;
 spf=none smtp.mailfrom=systematicsw.ab.ca
X-Authority-Analysis: v=2.4 cv=F+BEy4tN c=1 sm=1 tr=0 ts=62d43a40
 a=oHm12aVswOWz6TMtn9zYKg==:117 a=oHm12aVswOWz6TMtn9zYKg==:17
 a=IkcTkHD0fZMA:10 a=w_pzkKWiAAAA:8 a=94nOnFI1EgyDtX4ev68A:9 a=QEXdDO2ut3YA:10
 a=UUP6xotKSuIA:10 a=sRI3_1zDfAgwuvI8zelB:22
Message-ID: <8bbc40d4-a355-33c9-0065-5d8cfa5b7267@SystematicSw.ab.ca>
Date: Sun, 17 Jul 2022 10:35:11 -0600
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101
 Thunderbird/91.11.0
Subject: Re: Emacs-w32 28.1-2 (marked as test) fails with: "Doing vfork:
 Resource temporarily unavailable"
Content-Language: en-CA
To: cygwin AT cygwin DOT com
References: <CAFNJpnjioj1WBWTUT=fC=V1XOi7DNLq-8REgJJvT7PnJVH53QA AT mail DOT gmail DOT com>
 <2b58f263-cb3f-98a2-9a45-7ee5ccc76ef1 AT cornell DOT edu>
From: Brian Inglis <Brian DOT Inglis AT SystematicSw DOT ab DOT ca>
Organization: Systematic Software
In-Reply-To: <2b58f263-cb3f-98a2-9a45-7ee5ccc76ef1@cornell.edu>
X-CMAE-Envelope: MS4xfI98iWUA2O31h7NdwqQbSaQt1NaXm83L8PXX4xpSolepzcngRCYnHOBg0xK/VSNEJkUjk089IWa4eyHucOzkzq9CA1V+6FbJbaphqoYMe2Hy+2u+J0Ry
 X4mbi4CmYlUD7tNAJhhaVuBoTedFb2W45W3ngQSELSwcZp98N4fjIb9JnbqFndAEzHkb0usPgjFSKnSJQAQo1HpgKCi0mMJh3og=
X-Spam-Status: No, score=-1163.8 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS,
 KAM_LAZY_DOMAIN_SECURITY, NICE_REPLY_A, SPF_HELO_NONE, SPF_NONE,
 TXREP autolearn=no autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
 server2.sourceware.org
X-BeenThere: cygwin AT cygwin DOT com
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: General Cygwin discussions and problem reports <cygwin.cygwin.com>
List-Unsubscribe: <https://cygwin.com/mailman/options/cygwin>,
 <mailto:cygwin-request AT cygwin DOT com?subject=unsubscribe>
List-Archive: <https://cygwin.com/pipermail/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-request AT cygwin DOT com?subject=help>
List-Subscribe: <https://cygwin.com/mailman/listinfo/cygwin>,
 <mailto:cygwin-request AT cygwin DOT com?subject=subscribe>
Reply-To: cygwin AT cygwin DOT com
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Errors-To: cygwin-bounces+archive-cygwin=delorie DOT com AT cygwin DOT com
Sender: "Cygwin" <cygwin-bounces+archive-cygwin=delorie DOT com AT cygwin DOT com>
Content-Transfer-Encoding: 8bit
X-MIME-Autoconverted: from base64 to 8bit by delorie.com id 26HGZVpr026003

On 2022-07-17 08:15, Ken Brown wrote:
> On 7/17/2022 7:08 AM, Oleksandr Gavenko wrote:
>> I saw a new version of emacs-w32 28.1-2 (has 28.1-1) and gave it a try.
>> If has a problem with forking processes:
>> Doing vfork: Resource temporarily unavailable

> Please see the release announcement:
>    https://cygwin.com/pipermail/cygwin-announce/2022-April/010529.html

Could you not perhaps at emacs (initial) startup add the rebase userpath 
eln-cache entry, and create a shell script to rebase the eln-cache 
entries which could be e.g. ~/.emacs.d/cygwin-rebase-eln-cache or 
elsewhere, and perhaps that script could also initially add the rebase 
userpath eln-cache entry, to make life easier for users.

You could document the manual instructions and any commands or scripts 
provided in /usr/share/doc/cygwin/emacs.README for reference in every 
release notice, as well as in issues here, rather than documenting it in 
and referring to release notices.

I suggest this as GNU units comes with a python script 
(/usr/bin/units_cur) to update currency exchange rates (requiring 
internet availability to access a few free data sources) if you want to 
use units for such operations, and instructions for various automated 
modes of operation documented in /usr/share/doc/cygwin/units.README, the 
approach decided on after discussions on the apps list.

-- 
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.
[Data in binary units and prefixes, physical quantities in SI.]

-- 
Problem reports:      https://cygwin.com/problems.html
FAQ:                  https://cygwin.com/faq/
Documentation:        https://cygwin.com/docs.html
Unsubscribe info:     https://cygwin.com/ml/#unsubscribe-simple