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 D7C39385801E
Authentication-Results:	sourceware.org;
	dmarc=fail (p=none dis=none) header.from=nifty.ne.jp
Authentication-Results:	sourceware.org; spf=fail smtp.mailfrom=nifty.ne.jp
DKIM-Filter:	OpenDKIM Filter v2.10.3 conssluserg-03.nifty.com 245Mmhkw000563
DKIM-Signature:	v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.ne.jp;
	s=dec2015msa; t=1651790924;
	bh=gihO1RtE9JF0d+9v5BUc7OF4SbnWlkGmSSKLvT3m75A=;
	h=Date:From:To:Cc:Subject:In-Reply-To:References:From;
	b=t+CQOZDmVkoQMvjuIO6UXYQdW1Hivz6Q3NcWlQKxUvldDLPGQYTXL3kevwpFQTT7g
	4QXGWxQYzvbnABIBZJ5S1NOAfsWz5ZGvLi4vwN+JRKh63akuzpLK0VNrgthsXqdyAu
	CXr0KGCfJqenFAFW0AgLJpbnZrn99iM9ussJjQEIsyCdyKD87Xvtp6TjRLxqtO9aLf
	R41CA0Zzv5TtyUO2C8IdF1pGaGN5RYnkkn/5rnkQ8GEy7HBxPiYnsdmzXjgMkuyy2p
	SpxiN62phL0pRPQr/GkeiwyQtzBt/ubicXlj7QaTLIaqwjx0flBJgq4M6gBPYNDd8s
	tToesnVQWXkKg==
X-Nifty-SrcIP:	[119.150.44.95]
Date:	Fri, 6 May 2022 07:48:51 +0900
From:	Takashi Yano <takashi DOT yano AT nifty DOT ne DOT jp>
To:	cygwin AT cygwin DOT com
Subject:	Re: mintty crashes on Windows 7
Message-Id:	<20220506074851.3ce94db7a3ab2bedf7e07f93@nifty.ne.jp>
In-Reply-To:	<20220505154440.d9002cc94e7d52b3c6c1f339@nifty.ne.jp>
References:	<CAGHpTB+t+gCySabZZQvJstZSLresmoOTUUL8of9cwCdvmGySdg AT mail DOT gmail DOT com>
	<20220504002343 DOT 4345bfe1630fa904276f0d37 AT nifty DOT ne DOT jp>
	<CAGHpTB+3V98eWDaHv7DCa133KWS39FaDFMUo=8qOJjxTFon51A AT mail DOT gmail DOT com>
	<20220504011018 DOT 7c455cedb38571f786d72ae9 AT nifty DOT ne DOT jp>
	<CAGHpTBJyOgYAzEvs3NLb8AzkiujbCKjaf+w-QSJAou47g-J-Cg AT mail DOT gmail DOT com>
	<CAGHpTB+tZX+z0ZkCNG-42bp4Pw+YKUXkccnnNqwN_tHRekk=UA AT mail DOT gmail DOT com>
	<20220504201610 DOT 125888f234ffe063fa6773c0 AT nifty DOT ne DOT jp>
	<CAGHpTBKphe_jSRS+9ihygODYGYYyzPfLPkt9H4rTDm9u7pMexw AT mail DOT gmail DOT com>
	<20220505102045 DOT fd6bfd46732e2eab0451e28c AT nifty DOT ne DOT jp>
	<20220505102724 DOT 11b5675450f2b4f723a8b70e AT nifty DOT ne DOT jp>
	<20220505105954 DOT e910df2e6998d130a9373299 AT nifty DOT ne DOT jp>
	<20220505123307 DOT e745d7c88877316b9a38d0c9 AT nifty DOT ne DOT jp>
	<20220505134120 DOT 242af45a631131d7e4217f5e AT nifty DOT ne DOT jp>
	<20220505154440 DOT d9002cc94e7d52b3c6c1f339 AT nifty DOT ne DOT jp>
X-Mailer:	Sylpheed 3.7.0 (GTK+ 2.24.30; i686-pc-mingw32)
Mime-Version:	1.0
X-Spam-Status:	No, score=-5.5 required=5.0 tests=BAYES_00, DKIM_SIGNED,
	DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, KAM_NUMSUBJECT, NICE_REPLY_A,
	RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP,
	T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4
X-Spam-Checker-Version:	SpamAssassin 3.4.4 (2020-01-24) on
	server2.sourceware.org
X-BeenThere:	cygwin AT cygwin DOT com
X-Mailman-Version:	2.1.29
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>
Cc:	Orgad Shaneh <orgads AT gmail DOT com>
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>

On Thu, 5 May 2022 15:44:40 +0900
Takashi Yano wrote:
> On Thu, 5 May 2022 13:41:20 +0900
> Takashi Yano wrote:
> > I downloaded bash source files from:
> > https://git.savannah.gnu.org/git/bash.git
> > and built it by:
> > ./configure && make
> > and replaced /usr/bin/bash.
> > 
> > Then the issue disappeared.
> > Now, I start to suspect the issue is a bug of msys2 bash package.
> 
> I tried several shells and results are as follows.
> 
> tcsh: ok
> ash: ok
> dash: ok
> zsh: ok
> ksh: ok
> fish: ok
> bash (build from original source): ok
> 
> bash (from msys2 package): ng
> 
> Only bash in msys2 package fails.

I identified the difference which causes the issue
between bash built from original source and msys2 bash.

If --enable-readline and --with-installed-readline is specified
to configure, the problem causes even with bash built from original
source.

Also, removing --with-installed-readline from configure and removing
READLINE_LDFLAGS= from make in PKGBUILD of MSYS2 bash package solves
the issue.

So it seems to be a readline problem, not a bug in bash itself.

-- 
Takashi Yano <takashi DOT yano AT nifty DOT ne DOT jp>

-- 
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

- Raw text -