X-Recipient: archive-cygwin AT delorie DOT com
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org CA04B3892470
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com;
	s=default; t=1610447583;
	bh=IRbYqBKj/BCuAtk4vrxBiY2she8tpDVSK6CHtVfVSeg=;
	h=Subject:To:References:Date:In-Reply-To:List-Id:List-Unsubscribe:
	 List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:
	 From;
	b=m8v+czH12o7hcO/bw1J4drSYhwdhSj0S8RxG0P/8nU6CcHkU+zhxNZ28RjywRgEH2
	 1GNkt7E7U4RmRNnQaN/rBp7DmB2xFBvvgU8nm/AoAXlnjk85WbrjlW+NA26pAe1sYV
	 aMEyAGHuOPWw3CL0Q4fVBIo0Oio4Eglq+FSC0K9c=
X-Original-To: cygwin AT cygwin DOT com
Delivered-To: cygwin AT cygwin DOT com
DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 86029386EC42
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
 d=1e100.net; s=20161025;
 h=x-gm-message-state:subject:to:references:from:message-id:date
 :user-agent:mime-version:in-reply-to:content-language
 :content-transfer-encoding;
 bh=QFJVHzcdGcvJSXEusEidhmKW3BowYqmEiuYt5OsmyhU=;
 b=TkEDHHw6gs9vqlM9GHz/viNuS119ZP390YQ0/GwTtaO9TvY1yW3X0CPmIQXqZ2Hp7Q
 TrpDgTJYkI2N/tuEbNWLue+/4Wx/sryfMacWHd7j34ac19AAs02Ox23ltRhuTwr457OV
 9lN3AaJTROHQu3uW/TxXoPFyuUIkpd1jFYjUE3S4OWL3RwY+l7Aoic4Q6rgdUahiQCVA
 mO59YnQpThTWDs01Wy3EqyjWHNT0fIkKXLv0ruNMXBjcif1nrCU/8RkQRxSjKb8wLJft
 kC1ohHrzKN7qoLdc2gJM12n5H8Qdvyi2DNb9Om0Y369cF/jLTt/Jcr3g7VIRoqp1pNjl
 DSLA==
X-Gm-Message-State: AOAM532neCsQhMLPENA2HvipOLgYAf8P8qaEU8hc21BH7dv8kZQcljId
 cJfCcgFvQPTOG5DEM8OIm0IztEr647Gorg==
X-Google-Smtp-Source: ABdhPJwpojw+8/+USdHTymoap19APJc9o0lFVuajJt7OToUFgioD2b1WItlUqa70RzRcaCJoU6fM+Q==
X-Received: by 2002:a05:6402:17a3:: with SMTP id
 j3mr2783056edy.333.1610447579557; 
 Tue, 12 Jan 2021 02:32:59 -0800 (PST)
Subject: Re: tar 1.33 symlinks : Cannot change mode to...
To: cygwin AT cygwin DOT com
References: <PU1PR04MB25507BD8BECC57FABE96DC8590AB0 AT PU1PR04MB2550 DOT apcprd04 DOT prod DOT outlook DOT com>
 <1dff3bac-a82e-f30a-a86d-a4dcc08c849b AT cornell DOT edu>
 <87ft36k1ov DOT fsf AT Otto DOT invalid>
Message-ID: <4d203697-e78c-50c8-f651-394667270bab@gmail.com>
Date: Tue, 12 Jan 2021 11:32:57 +0100
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101
 Thunderbird/78.6.0
MIME-Version: 1.0
In-Reply-To: <87ft36k1ov.fsf@Otto.invalid>
Content-Language: it
X-Spam-Status: No, score=-0.6 required=5.0 tests=BAYES_00, DKIM_SIGNED,
 DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, NICE_REPLY_A,
 RCVD_IN_BARRACUDACENTRAL, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS,
 TXREP autolearn=no autolearn_force=no version=3.4.2
X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) 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>
From: Marco Atzeri via Cygwin <cygwin AT cygwin DOT com>
Reply-To: Marco Atzeri <marco DOT atzeri AT gmail DOT com>
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset="us-ascii"; Format="flowed"
Errors-To: cygwin-bounces AT cygwin DOT com
Sender: "Cygwin" <cygwin-bounces AT cygwin DOT com>

On 12.01.2021 09:18, ASSI wrote:
> Ken Brown via Cygwin writes:
>> I can confirm this.  Running the tar command under gdb shows a problem
>> at gnu/fchmodat.c:94:
>>
>> 94            if (S_ISLNK (st.st_mode))
> 
> That should be foolproof, but apparently isn't.

> 
> Unfortunately the handful of commits that might change the behaviour for
> this situation elsewhere are knotty, so bisecting will not really
> help much I'm afraid.
> 
> 
> 
> Regards,
> Achim.
> 

rebuild 1.32 to verify that is not a change in Cygwin definitions,
Python rebuild was it by that.

--
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