From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#64917: 30.0.50; c-ts-mode throws warnings about missing cpp support Date: Mon, 31 Jul 2023 05:28:07 +0300 Message-ID: <83fs543jd4.fsf@gnu.org> References: <87zg3gxus8.fsf@gmail.com> <83edksjkwa.fsf@gnu.org> <87tttoqi1p.fsf@gmail.com> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="7841"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 64917@debbugs.gnu.org, rpluim@gmail.com To: rms@gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Jul 31 04:29:18 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1qQIer-0001to-PD for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 31 Jul 2023 04:29:17 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qQIed-0006VH-FM; Sun, 30 Jul 2023 22:29:03 -0400 Original-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 1qQIec-0006OE-5E for bug-gnu-emacs@gnu.org; Sun, 30 Jul 2023 22:29:02 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qQIeb-0004my-TR for bug-gnu-emacs@gnu.org; Sun, 30 Jul 2023 22:29:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qQIeb-0002f2-Na for bug-gnu-emacs@gnu.org; Sun, 30 Jul 2023 22:29:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 31 Jul 2023 02:29:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 64917 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: notabug Original-Received: via spool by 64917-submit@debbugs.gnu.org id=B64917.169077050710189 (code B ref 64917); Mon, 31 Jul 2023 02:29:01 +0000 Original-Received: (at 64917) by debbugs.gnu.org; 31 Jul 2023 02:28:27 +0000 Original-Received: from localhost ([127.0.0.1]:51506 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qQIe3-0002eG-95 for submit@debbugs.gnu.org; Sun, 30 Jul 2023 22:28:27 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:49522) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qQIe0-0002e2-QE for 64917@debbugs.gnu.org; Sun, 30 Jul 2023 22:28:25 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qQIdv-0004jG-Gt; Sun, 30 Jul 2023 22:28:19 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=N7wLcTvnI7oyauWQ974oxBN91QqKEeS/z42OXPHQMlY=; b=haRJ+NX8LEuf yMhkx0DdqQ89ybKJT1n+CNXcSU4ov26JhgcaYtxbetFA43wGIzh6S/g2/ASHhdVRR2xtSVQ1Jndux BzElbuqtXxFf6XSQYn7/eYEJgg29Hc5ixACKHHduhWRy6oV+7ZWRoMLLL3kcBzG3CfZQLwscW7xws lpouayaV3Slw7+Gz3pts9oQrDKV8hvQekEaEE96unu7G7NrMUEUx9wV07QonxhHYQ6lew1RY0/lTv ifXYleJh31Te0FIfBOgvStH9r33XrbKQW2hBOFgPLj7tSx4d0l8aNiSY6+dTiNQNNBnH9NSC4Wblf 0fU3iwiGYtOi9/gxE24E+g==; Original-Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qQIdh-0007c0-FD; Sun, 30 Jul 2023 22:28:05 -0400 In-Reply-To: (message from Richard Stallman on Sun, 30 Jul 2023 21:43:18 -0400) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:266391 Archived-At: > From: Richard Stallman > Cc: eliz@gnu.org, 64917@debbugs.gnu.org > Date: Sun, 30 Jul 2023 21:43:18 -0400 > > > Eli> Please install the C++ grammar as well. Those two go together because > > Eli> some *.h files could be C or C++, and we can only test that at run > > Eli> time. > > I suggest we ought to make a way for a user who never operates on C++ > programs to deactivate C++, deactivate this test, and not load > anything for C++. If someone finds a way of doing that without any significant downsides, I won't object. It's just that we haven't found such a way yet. Btw, the Emacs tree already includes a few files in C++, so having this grammar available is necessary for work on Emacs.