From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Augusto Stoffel Newsgroups: gmane.emacs.devel Subject: Re: Buffer-local process environments Date: Thu, 29 Apr 2021 14:40:26 +0200 Message-ID: <87mtthl0w5.fsf@gmail.com> References: <87eeets6jf.fsf@gmail.com> <83czude0iy.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="13110"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) Cc: emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu Apr 29 14:47:28 2021 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 1lc64m-0003JT-Gt for ged-emacs-devel@m.gmane-mx.org; Thu, 29 Apr 2021 14:47:28 +0200 Original-Received: from localhost ([::1]:49640 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lc64l-0005pB-JL for ged-emacs-devel@m.gmane-mx.org; Thu, 29 Apr 2021 08:47:27 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47762) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lc5y7-0001n8-GN for emacs-devel@gnu.org; Thu, 29 Apr 2021 08:40:36 -0400 Original-Received: from mail-ed1-x534.google.com ([2a00:1450:4864:20::534]:43770) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lc5y2-00014j-Qi; Thu, 29 Apr 2021 08:40:35 -0400 Original-Received: by mail-ed1-x534.google.com with SMTP id e7so78270728edu.10; Thu, 29 Apr 2021 05:40:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=UjhEkjypMIbkKkvlP4cSIpY7ULszs9+lsYVWQ7YuuH4=; b=vM8wylu3pqlIRqCZV0fpWnFA/Hk9B6JjOUv/DAGfCscmoGO+voNdZDEGushqAQ/yRX Qzo9QlQn1WowOsLQ5C2Umf+v5aWdqCEcKDlGn3CaPc3rYZPoApWAjbdsrELrQzfZlr59 X6m0w/SeiO4HBzgYcsFyRyxWJ7buquNgqtc7oInajbxdIESL3RfYwOZdpqNPM2yNKHtB T2qzgzI0hmRsQA1ouS6ckBKWJQHeTmNvTuEnakDMmApGdVzDqR300cZCUDKFiF7xP1uI x1n79Vt2qxWMuKWgvZessg/QfnDeEjfYtDQeGYJOAVoWOZV7vOY91v840kGwSAr/eya5 UC1g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=UjhEkjypMIbkKkvlP4cSIpY7ULszs9+lsYVWQ7YuuH4=; b=adxWDdJ+pIxTos073nB2FvquZ0hn82Kv5w2lBSxxeXg6CqKfzTPztzVR3G6O3cgWXe BU6exYGg23f68yrv2emi4wrjt9tog74mPGLUTWX/i/sSAJ1I4pStySfE/lsrL0GL5wrg C5gNtw+L8brRkC2OzNOcuvRP/CbE8XEvZ1wqI4oLOSHivn+5EMh4vAL8pMdkJFyOPZQj /8oiAsoyrVKBYa1NX/vYo4zZtv6HkAaAXszAdK8rsPkkdKpaWxEPy+ILb7IZcNQh1SY7 BRvzQ3gfXDHc1dq/+F9cOswPJEUNx0PqttZ5tI6WykoMOFtzJ+0rcObYCVm5rHunxYW4 7AeQ== X-Gm-Message-State: AOAM5313l7DaKoEQUOAxuvmfwHvS75cEEcb8MncZBuV8HlhgJoXRcW1r DtkUrRZIlD27gFWyXwSq011ByNKoMao= X-Google-Smtp-Source: ABdhPJxhzZjaI16kAtoYzg0m9XCSvMmH94wDOt1ETVarcv3hhae9v+sxQqMxAGUZQSztoP99J9+9HA== X-Received: by 2002:a05:6402:c8:: with SMTP id i8mr18313519edu.57.1619700028285; Thu, 29 Apr 2021 05:40:28 -0700 (PDT) Original-Received: from ars3 ([2a02:908:2211:8540::68a]) by smtp.gmail.com with ESMTPSA id j16sm2265473edt.39.2021.04.29.05.40.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Apr 2021 05:40:27 -0700 (PDT) In-Reply-To: <83czude0iy.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 29 Apr 2021 15:30:13 +0300") Received-SPF: pass client-ip=2a00:1450:4864:20::534; envelope-from=arstoffel@gmail.com; helo=mail-ed1-x534.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:268611 Archived-At: On Thu, 29 Apr 2021 at 15:30, Eli Zaretskii wrote: > Can you explain why Eglot's way does not provide a solution for these > situations? Unlike, say, M-x compile with its `compilation-environment' variable, Eglot does not provide its own mechanism to specify the environment in which a language server is executed. (For the record, I think this is the correct thing to do.) Still, there are several options to make Eglot launch the correct language server: you can write a little wrapper script for language server, or launch Emacs from a terminal with the correct environment, etc, etc. But setting `process-environment' and `exec-path' buffer-locally is by far the most pleasant option in my opinion. > > Thanks.