DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 1E4163840C3A
Subject: Re: Apparent bug in either (1) Cygwin default Package-list or (2)
 Package "bzr" dependency-list
To: cygwin@cygwin.com
References: <CAGUd5DUvzsGYvfj-5eT5D=_WWxQ2_gvemMOLND2_1Ht1M9jtoA@mail.gmail.com>
 <45a8baf1-f636-7c03-ec1f-7c72ee73c56d@SystematicSw.ab.ca>
 <f4e59e7b-3a69-1f56-5276-f7036a5065c6@dronecode.org.uk>
Message-ID: <3871eacb-cb57-518d-f4e2-4c903c508cd0@gmail.com>
Date: Sat, 20 Jun 2020 16:44:56 +0200
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101
 Thunderbird/68.9.0
MIME-Version: 1.0
In-Reply-To: <f4e59e7b-3a69-1f56-5276-f7036a5065c6@dronecode.org.uk>
Content-Language: it
Precedence: list
From: Marco Atzeri via Cygwin <cygwin@cygwin.com>
Reply-To: Marco Atzeri <marco.atzeri@gmail.com>
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset="us-ascii"; Format="flowed"
Errors-To: cygwin-bounces@cygwin.com
Sender: "Cygwin" <cygwin-bounces@cygwin.com>

On 20.06.2020 16:41, Jon Turney wrote:
> On 19/06/2020 07:55, Brian Inglis wrote:
>>
>> Looks like cygport, calm, and setup disagree about install 
>> dependencies; from
>> setup.ini:
>>
>> bzr
>> requires: python
>> depends2: python
>>
>> python
>> requires: python2
>> depends2:
>>
>> python2
>> requires: python27
>> depends2:
>>
>> so although python requires python2, and python2 requires python27, 
>> the (newer)
>> depends2 entries are not the same and are empty, so setup ignores 
>> requires and
>> does not install the dependency.
>>
>> In these cases, either depends2 should be the same as requires, or 
>> depends2
>> should be omitted, and setup should install requires.
> 
> This analysis is not complete or correct because it doesn't take 
> 'obsoletes:' into account. (See [1] for the technical details)
> 
> It does seem that things aren't working as intended, though.
> 
> [1] 
> https://sourceware.org/git/?p=cygwin-apps/calm.git;a=commitdiff;h=d75abceedb46749982669236c5c102796a1fbfb1;hp=f92ad1d5c292ed54e7a62f5c52280efab8267f37 
> 
> -- 

I think I solved the issue re-uploading all the python2 hints
for both arch.

Regards
Marco

--
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