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 63C733858C60
Authentication-Results: sourceware.org;
dmarc=pass (p=none dis=none) header.from=gmail.com
Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112;
h=message-id:date:mime-version:user-agent:subject:content-language:to
:references:from:in-reply-to:content-transfer-encoding;
bh=vHkAhV1Ii/w+3pKTztHBp+QkilNGOtEyqCG0egoZTis=;
b=pGohrwZREvG4s8u+kDb+sHhiWP0GdQ+8SAjZTw9vPIhj1aCCLjCPOwDGKQLyd6chtv
9Q4/bTNZMBxAk0V+9TSOIwXboVU3Iox6+V9z3GiybPXI7BXaKCtNhSlgQp3QkcsM2ko2
UCt0YOnrjImZf3Qu7y35YHWmb+/2OyFSMYx8HeWmtqw9Wv0itIPFea3o9wmN+v5TmrST
eRcZg+wVJuOdzPMnhWwkfbjsKhDh5Pes3HrPhm0zcokLv0v4o3O9Ao6v2cyYZkQVe16c
taTQVtZlPKG9Q680g4wc1YTFtbdqbAoIMC4Fci/KRdVp08UYPmCUghqXo7GDQriCi4q7
xFqw==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20210112;
h=x-gm-message-state:message-id:date:mime-version:user-agent:subject
:content-language:to:references:from:in-reply-to
:content-transfer-encoding;
bh=vHkAhV1Ii/w+3pKTztHBp+QkilNGOtEyqCG0egoZTis=;
b=k6vIhlLIxJNN7EKO9/6UCjIOsRHyOub8iqlyVOJNZ/hZ54EUkUMrAjGzAzGYxv4G8q
Uypx8x8YCg7OXXMhRTRJhnK6ucFLzvnf7umlpWjVJmrnBEHX2GX1omkpl2zTntojcq+B
EhnX3r+09RI818dwHtd4oGnSMdGCi6+WS3JoNp5CpSlVNdsxD2q9S31xKus6pT1Ik+9S
CI0BE5UBU3j1sbZBzxv6RKvvx5TJvt+BYSeaLT0W1WaeUH/b6Jt2dr2+Wc02dWeBM4iq
c4m+430Y7Y2PE0QSI6B5ZcCiQAqXHczl+GVsjd9TaZs5SSrq+gukrgWHBPhofs9zmBwM
w5HA==
X-Gm-Message-State: AOAM5306ejxg+FAwpvywXVfxmDMilThqiDPZAkc4/CUvhsZyVSmnCZRf
3BR5jMQ0JRNZ9+vNJmH2oZHXquPFGXM=
X-Google-Smtp-Source: ABdhPJywhfKAGz9LJp89GbJwKb/KRfreJ20na14Fu+YUdXev55kSvnQjvv5uQ6aS+vXfShDFqfJObg==
X-Received: by 2002:a05:600c:4f94:: with SMTP id
n20mr683597wmq.64.1640245929505;
Wed, 22 Dec 2021 23:52:09 -0800 (PST)
Message-ID: <2839cd60-8219-4b9a-b967-9519a36d247e@gmail.com>
Date: Thu, 23 Dec 2021 08:52:07 +0100
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101
Thunderbird/91.4.1
Subject: Re: python3.9 failing?
Content-Language: it
To: cygwin AT cygwin DOT com
References: <f5b1r26m7a2 DOT fsf AT ecclerig DOT inf DOT ed DOT ac DOT uk>
<67c4a4f1-3189-e85a-0719-c05a1096a0d6 AT gmail DOT com>
<87k0fykrqm DOT fsf AT Rainer DOT invalid>
<CANV2+nWPJE83rryNzJwwVNsKYbzvJnKV9GZ93ERzD95Zpb7QJg AT mail DOT gmail DOT com>
From: Marco Atzeri <marco DOT atzeri AT gmail DOT com>
In-Reply-To: <CANV2+nWPJE83rryNzJwwVNsKYbzvJnKV9GZ93ERzD95Zpb7QJg@mail.gmail.com>
X-Spam-Status: No, score=-2.9 required=5.0 tests=BAYES_00, DKIM_SIGNED,
DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, NICE_REPLY_A,
RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS,
TXREP 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
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>
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset="us-ascii"; 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>
On 23.12.2021 06:50, Russell VT wrote:
> On Tue, Dec 21, 2021 at 6:34 AM Achim Gratz <Stromeko AT nexgo DOT de> wrote:
>
>> Marco Atzeri writes:
>>> Without Python 3.9 installed python3 should link by default to the
>>> next in the line (likely 3.8)
>>
>> While python3 still defaults to python38 alternatives should probably
>> prioritize 38 over 39?
>
>
> That's how I "fixed" mercurial on my own installation, as it was
> complaining about missing the "parsers" module, from inside the Python 3.9
> libraries, IIRC.
>
Thanks for the report.
It is caused by:
$ head /usr/bin/hg -n 20
#!/usr/bin/python3
^^ default 3.9
....
libdir = '../lib/python3.8/site-packages'
^^ but really need 3.8
...
No surprise is not working.
A simple workaround is:
$ cp /usr/bin/hg /usr/local/bin/
$ sed -i -e "1 s/python3$/python3.8/" /usr/local/bin/hg
$ hg --version
Mercurial Distributed SCM (version 6.0)
(see https://mercurial-scm.org for more information)
...
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