From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.help Subject: Re: How to enable when run Perl in Emacs? Date: Wed, 03 Mar 2021 15:26:12 -0500 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="38533"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:Qig69ziz0pbI/T99uRYkgCQG1s0= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Mar 03 21:26:40 2021 Return-path: Envelope-to: geh-help-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 1lHY4t-0009vy-NY for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 03 Mar 2021 21:26:39 +0100 Original-Received: from localhost ([::1]:47626 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lHY4s-0004pD-Q5 for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 03 Mar 2021 15:26:38 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:57194) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lHY4b-0004p2-Ha for help-gnu-emacs@gnu.org; Wed, 03 Mar 2021 15:26:21 -0500 Original-Received: from ciao.gmane.io ([116.202.254.214]:50374) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lHY4a-0003rn-4v for help-gnu-emacs@gnu.org; Wed, 03 Mar 2021 15:26:21 -0500 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1lHY4X-0009YW-7v for help-gnu-emacs@gnu.org; Wed, 03 Mar 2021 21:26:17 +0100 X-Injected-Via-Gmane: http://gmane.org/ Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.249, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:128351 Archived-At: > mode-compile has old-style quotes, and Emacs says: > Loading mode-compile.el: old-style backquotes detected! Then you need to take that `mode-compile.el` and adjust it so it uses the new style backquote syntax. The old-style syntax has been obsolete for about 20 years and doesn't work any more in Emacsā‰„27. Of course, there's a good chance that what you want to do with `mode-compile.el` can be done without it, tho. > But this is the main thing I wish to have - useful compiler of Perl > in Emacs. Sorry, but I don't know what that means. If you can describe your need in a different way (like: "I want that when I open a file FOO and then hit keys BAR and BAZ I get some new file FOOBAR is generated by running command `BAR --on FOO` and some diagnostics is displayed in buffer *BOOFAR*"). Stefan