From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp11.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms5.migadu.com with LMTPS id +DjMKk3vYGOapAAAbAwnHQ (envelope-from ) for ; Tue, 01 Nov 2022 11:05:01 +0100 Received: from aspmx1.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp11.migadu.com with LMTPS id 4HfXKk3vYGOslAAA9RJhRA (envelope-from ) for ; Tue, 01 Nov 2022 11:05:01 +0100 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 3C240D5AF for ; Tue, 1 Nov 2022 11:05:01 +0100 (CET) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1opo8C-0004Yr-Ny; Tue, 01 Nov 2022 06:04:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1opo8A-0004Va-Cf for help-guix@gnu.org; Tue, 01 Nov 2022 06:04:26 -0400 Received: from mail-4322.protonmail.ch ([185.70.43.22]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1opo86-0002xr-8N for help-guix@gnu.org; Tue, 01 Nov 2022 06:04:25 -0400 Date: Tue, 01 Nov 2022 10:04:09 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1667297059; x=1667556259; bh=rWxRq52uAnWhHWR1U/6GWuc3dhBbljreCpSngzkccEc=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=di3fKcZaR+BFKQ1FuXrC6/HLwkyIYwkvQWEzpX2lQ9xQdEAv2M21bFGdOEUQtRtAK wgdQy0n3SAdKW1HfprHfa1MTRQ2JvmLgOfEM5BXXnmciBEUjKRyTY/AKd8pTUkUVAF rX7H4M08o636GEAyUt+X2hXVRzOZqFdea7ZIFOHrBjwQ46S+Yf9DNQ1/x2L/LIXiwH EV89vJOZigjjGj/jB4C/stSO7splAPyL63dICBniyyBIq5EAzdKwFg4TpOXFs6Ng+3 hLMtcuFb2NVRDKe2zX0KgaK9dA7Hhyp36XM2DiscmJQAPNlmTVfTfdfapTGvzQ8LJQ 0LimfJp6kkt5g== To: Mohamed Amine LEGHERABA From: phodina Cc: help-guix , raingloom Subject: Re: How to use/install rust nightly on guix ? Message-ID: In-Reply-To: <0BczrmJbymhlC1HT8reRuMqtiAS4oHb0XONP-HIHbdrHzpjJTH_li3QNbaFQjpHZ_Teb3vePUKzV7gL9TGUSq5Fo_VcnCBobNsdJqRjSUGw=@protonmail.com> References: <0BczrmJbymhlC1HT8reRuMqtiAS4oHb0XONP-HIHbdrHzpjJTH_li3QNbaFQjpHZ_Teb3vePUKzV7gL9TGUSq5Fo_VcnCBobNsdJqRjSUGw=@protonmail.com> Feedback-ID: 14143818:user:proton MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=185.70.43.22; envelope-from=phodina@protonmail.com; helo=mail-4322.protonmail.ch 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_MSPIKE_H2=-0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Help-Guix" Errors-To: help-guix-bounces+larch=yhetil.org+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1667297101; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post:dkim-signature; bh=rWxRq52uAnWhHWR1U/6GWuc3dhBbljreCpSngzkccEc=; b=ooV7qAddVxS8ov+XvyxYqefCVh3O42t+PLM15oRr58OQhXYe1KTg6It5JYbKkMogB/186I Ez/9/b1YttaYFyU7VEYSdG6bPBzh12ARuo/YMt//n860jQ8s83GDaRWVvUj+ln1EyiAXak 06A5QFCx0d3kAJRZFh8Q2TWWMLbrykYpABDHBbpchyl5euTH+qHWdhrxyW5MYoQcdhK04m 9kTSAePNEM1iuJlQHZu6z+7lpp9IU+yLUZfOF6P3ybfoR/pZlpZqU+YgdaQ7BhFEgcr/wd fSxeCHgkHV/MnUstZvXXoHNlgqEWUZ/YP2PT8SJvzv2rGsU6AN7XAu/XBvGXEw== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1667297101; a=rsa-sha256; cv=none; b=REyWISsFjmjc5JxKEckmxqBc9ygnnNEAK5YNzMBPKX03+mxq2MpzC5jhk4NwLfGxQb3In6 U5RHkBQjlAo79gSqQuwKA1nM7U7ROZqV0/LNkjxEnR/4D61wpQQ81cMl4+uPDzqTicpCIL HyKLqyzHQDVNgrdh5CJhJMhwvzjWSABwM6eSTv1gZvvmrfO48YiN8E5fNlAL1LHjjgTpme 5Ty1eLdrwGTWIGLxZpdgLiZ9tqKBw5XcUNtKKwwtf88oWtjOfoElZVu/HOWfFR2dFUAM4I Zm/9tzzjPj1sRQ136vVHavgsPDSZ7v/072Rr1H/bFoo2uGNhYylhkvqz2EnfDw== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=protonmail.com header.s=protonmail3 header.b=di3fKcZa; dmarc=pass (policy=quarantine) header.from=protonmail.com; spf=pass (aspmx1.migadu.com: domain of "help-guix-bounces+larch=yhetil.org+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="help-guix-bounces+larch=yhetil.org+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -6.47 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=protonmail.com header.s=protonmail3 header.b=di3fKcZa; dmarc=pass (policy=quarantine) header.from=protonmail.com; spf=pass (aspmx1.migadu.com: domain of "help-guix-bounces+larch=yhetil.org+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="help-guix-bounces+larch=yhetil.org+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 3C240D5AF X-Spam-Score: -6.47 X-Migadu-Scanner: scn0.migadu.com X-TUID: pgBoloLxfJ1y Hi, > Hello guys, > Any ideas for the best way to install rust nightly on guix ? I don't find= it in the guix channel, neither rustup. > I need rust nightly to compile a certain project (this one : https://gith= ub.com/paritytech/substrate). >=20 > Thanks, > Mohamed Amine LEGHERABA Not sure it's what you asked but my workflow with Rust is to create/clone R= ust package. Then create Guix package with source pointing to that director= y and adding all the build dependencies (plus all other fields package shou= ld have). The last part is to enable the RUSTC_BOOTSTRAP=3D1 environment variable in = the arguments after unpack phase. [1] > The build system sets RUSTC_BOOTSTRAP=3D1. This special variable means to= break the stability guarantees of rust: Allow using #![feature(...)] with = a compiler that's not nightly. This should never be used except when bootst= rapping the compiler. It's a hack that works for now but haven't found a better way yet. Last step is to run: guix shell -D PKG This gives you environment to test the build locally. ---- Petr