From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id OMyQFTwlC189fgAA0tVLHw (envelope-from ) for ; Sun, 12 Jul 2020 14:59:08 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0 with LMTPS id mNQnETwlC19VSwAA1q6Kng (envelope-from ) for ; Sun, 12 Jul 2020 14:59:08 +0000 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 BCB4A940665 for ; Sun, 12 Jul 2020 14:59:07 +0000 (UTC) Received: from localhost ([::1]:51740 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1judRZ-0003hR-9W for larch@yhetil.org; Sun, 12 Jul 2020 10:59:05 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:57134) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1judRW-0003h1-26 for guix-patches@gnu.org; Sun, 12 Jul 2020 10:59:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:35075) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1judRV-0003HP-Pg for guix-patches@gnu.org; Sun, 12 Jul 2020 10:59:01 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1judRV-0001Jq-PE for guix-patches@gnu.org; Sun, 12 Jul 2020 10:59:01 -0400 X-Loop: help-debbugs@gnu.org Subject: [bug#42179] [PATCH] gnu: Add racer. Resent-From: Jakub =?UTF-8?Q?K=C4=85dzio=C5=82ka?= Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Sun, 12 Jul 2020 14:59:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 42179 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: John Soo Cc: 42179@debbugs.gnu.org, efraim@flashner.co.il Received: via spool by 42179-submit@debbugs.gnu.org id=B42179.15945659105033 (code B ref 42179); Sun, 12 Jul 2020 14:59:01 +0000 Received: (at 42179) by debbugs.gnu.org; 12 Jul 2020 14:58:30 +0000 Received: from localhost ([127.0.0.1]:46621 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1judR0-0001J7-Lj for submit@debbugs.gnu.org; Sun, 12 Jul 2020 10:58:30 -0400 Received: from pat.zlotemysli.pl ([37.59.186.212]:52734) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1judQy-0001Iw-3S for 42179@debbugs.gnu.org; Sun, 12 Jul 2020 10:58:30 -0400 Received: (qmail 23738 invoked by uid 1009); 12 Jul 2020 16:58:25 +0200 Received: from 188.123.215.55 (kuba@kadziolka.net@188.123.215.55) by pat.zlotemysli.pl (envelope-from , uid 1002) with qmail-scanner-2.08st (clamdscan: 0.98.6/25870. spamassassin: 3.4.0. perlscan: 2.08st. 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Processed in 0.05457 secs); 12 Jul 2020 14:58:25 -0000 Received: from unknown (HELO gravity) (kuba@kadziolka.net@188.123.215.55) by pat.zlotemysli.pl with SMTP; 12 Jul 2020 16:58:25 +0200 Date: Sun, 12 Jul 2020 16:58:23 +0200 From: Jakub =?UTF-8?Q?K=C4=85dzio=C5=82ka?= Message-ID: <20200712145823.xgzgmjiyqcrsg7hc@gravity> References: <87y2o0d18c.fsf@asu.edu> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="3o6byj64dmuiuxfm" Content-Disposition: inline In-Reply-To: <87y2o0d18c.fsf@asu.edu> X-Spam-Score: 0.0 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Spam-Score: -1.0 (-) X-BeenThere: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+larch=yhetil.org@gnu.org Sender: "Guix-patches" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of guix-patches-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-patches-bounces@gnu.org X-Spam-Score: -2.61 X-TUID: nt5svIlRsC5h --3o6byj64dmuiuxfm Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jul 03, 2020 at 09:14:59AM -0700, John Soo wrote: > 2. Racer requires features that are not in the stable branch of rust. > Unfortunately this is not any fault of racer. Racer uses crates from > rustc which uses unstable features. To get around this, I built > racer using the undocumented and unsupported RUSTC_BOOTSTRAP environment > variable. Perhaps the better future solution would be to provide a > nightly rustc and use that to compile racer. How about we use the source of rust itself for the rustc-ap packages? That way, updating rustc won't actually ever break because of RUSTC_BOOTSTR= AP, since the use of the unstable features comes from the same source of truth that will actually compile them. 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