From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: =?UTF-8?Q?Cl=c3=a9ment_Pit-Claudel?= Newsgroups: gmane.emacs.devel Subject: Re: :alnum: broken? Date: Mon, 2 Mar 2020 13:23:15 -0500 Message-ID: <201e7b18-9ff5-8960-4015-228a812e9942@gmail.com> References: <86wo8flqct.fsf@stephe-leake.org> <837e07gmka.fsf@gnu.org> <1c654ac9-10a2-4e5d-f77c-3b78bb580ffc@cs.ucla.edu> <83v9nqg8la.fsf@gnu.org> <298a093f-6eed-3a9f-99cf-bd17b9cb61f0@cs.ucla.edu> <83blpifp95.fsf@gnu.org> <81bfdae0-9fe1-f173-adb1-b5fe2ba2b808@cs.ucla.edu> <834kvafnwk.fsf@gnu.org> <8DA6D8F4-921B-4FB8-A7A3-CE75B10CE668@acm.org> <83zhd2e6h6.fsf@gnu.org> <87k14547u7.fsf@telefonica.net> <87ftet3xo4.fsf@telefonica.net> <87ftetqbi9.fsf@mbork.pl> <64bcf65a-d05f-b49e-b640-cb64a5b19c77@gmail.com> <878skjr8yo.fsf@mbork.pl> <877e03qlaw.fsf@mbork.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="58440"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 Cc: emacs-devel@gnu.org To: Stefan Monnier , Marcin Borkowski Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Mon Mar 02 19:28:10 2020 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1j8pnW-000F7k-3v for ged-emacs-devel@m.gmane-mx.org; Mon, 02 Mar 2020 19:28:10 +0100 Original-Received: from localhost ([::1]:37092 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j8pnV-0007uf-77 for ged-emacs-devel@m.gmane-mx.org; Mon, 02 Mar 2020 13:28:09 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:44406) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j8pip-0001yW-1B for emacs-devel@gnu.org; Mon, 02 Mar 2020 13:23:19 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j8pio-0004eu-2F for emacs-devel@gnu.org; Mon, 02 Mar 2020 13:23:18 -0500 Original-Received: from mail-qk1-x732.google.com ([2607:f8b0:4864:20::732]:44726) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1j8pin-0004eW-Ti for emacs-devel@gnu.org; Mon, 02 Mar 2020 13:23:18 -0500 Original-Received: by mail-qk1-x732.google.com with SMTP id f198so594347qke.11 for ; Mon, 02 Mar 2020 10:23:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=uwNtBgZc/9rl/rioFwzvsgQoEYSbRpRrGfhFJs3z1fs=; b=sEnCZWtQLT00ErgNji6TTRIf1gMxWBFFJY7PvnrRgrDTqpcAukUwFzMyYKW3tQtAvs vdcen5DwSELQiU8R3RzDFdWDqSs3161w5iJmBVJ/HG71YuumfLbJeU6/E7B+cYX7DDin +9k3KD1uJ2/z+q2HgtM5XPdnjSWQSwnBSsMlKqIoZxTcreHXZyk4unzdI5xPCd54ra63 tW7a/iGgPFklGe2nwIp8Bt77tdtk9bZHTugIMnz9zbe5tEz2qU7yyPZWUo7AGokmTw15 DOS1g174L9d7BEQfn1j38waDqLuKW0ElNzjVklHsTdnc1nW2F/x3QnrzbhUeVeyoQGjc YGXw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=uwNtBgZc/9rl/rioFwzvsgQoEYSbRpRrGfhFJs3z1fs=; b=ihLEwxWVDoPSBn7/ySW+LN5IHSGKAXb2TWcHyZKuUaKXrOeDj9eD0t3smgan4k2OLO Eu8vBYMPgVMLRcjXnkfu7uG7sHUJUcYC4JIBhrR4af1josSyhv+12EaNWZIyiVPdWeR0 MEu6PyAHBzDjJXhe/AkIKsSRbUhbEuJ+czbtPCghB/MaV7TLUHVafbPk4VxaVjhc/6z5 zjW7NW5G4agh2GxewXqE4kFWZUErEMjiWckDxJIwAuCKEQ30++T2NQq+R6TXCvwRMzx8 2U+jIAvstbhmA8R92JLDpdjVbKxyOIhp2W2N4tbcw0NQR76hMcIZyoIWZWQ8il19/ihL Y8fw== X-Gm-Message-State: ANhLgQ1OXlpxY1epZOJ5BTOhmAvI25BzaoC2NmWswTAT5hTEsRaolkGk NVfe76yFp6ALa5Vd0H+p+gGlTj0G X-Google-Smtp-Source: ADFU+vu1B4WVgcI7u0NGZUxyqDQqrMc1iTtCfolb5IJUi+/TSeKzwf0pAPcdjJPvKRJIOiVz0RJvJA== X-Received: by 2002:ae9:de06:: with SMTP id s6mr568606qkf.34.1583173397031; Mon, 02 Mar 2020 10:23:17 -0800 (PST) Original-Received: from ?IPv6:2603:400a:0:82c:fff0:4e82:4e43:cc9e? ([2603:400a:0:82c:fff0:4e82:4e43:cc9e]) by smtp.googlemail.com with ESMTPSA id h7sm1884071qkm.125.2020.03.02.10.23.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 02 Mar 2020 10:23:16 -0800 (PST) In-Reply-To: Content-Language: en-GB X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::732 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:245174 Archived-At: On 2020-03-02 12:03, Stefan Monnier wrote: >>> Most of the warnings don't claim that the code is likely wrong, but >>> their aim is rather to make your code more reliable and future-proof. >> That makes me cringe. If I use flycheck, I want my files to be 100% >> warning-free. > > That's indeed what we're aiming for, which is why we provide > `with-suppressed-warnings`. > >> What should I do with the line >> (require 'request) >> then, when it gives the error (not even warning!): >> "Cannot open load file: No such file or directory, request (emacs-lisp)"? > > That's "unrelated": it's an error, not a warning. In general it > indicates either an error in your code or an error in the way the > compiler is called, or an error in the compiler. In this case it seems > to be a problem linked to flycheck. Indeed, it's a problem in the way the compiler is called. As I said, by default, the compiler is called in a clean environment (without loading your local packages), except when compiling your configuration files. We could change that default, of course, but it's not a mistake or an oversight that it currently behaves the way it does.