From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#34130: Specifying File Variables: mention why can't specify "current file" Date: Sat, 19 Jan 2019 09:24:13 +0200 Message-ID: <83sgxpaz4y.fsf@gnu.org> References: <875zul79a8.fsf@jidanni.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=shift_jis Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1547882582 13307 195.159.176.226 (19 Jan 2019 07:23:02 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 19 Jan 2019 07:23:02 +0000 (UTC) Cc: 34130@debbugs.gnu.org To: =?UTF-8?Q?=E7=A9=8D=E4=B8=B9=E5=B0=BC?= Dan Jacobson Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Jan 19 08:22:58 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gkky1-0003Il-Bh for geb-bug-gnu-emacs@m.gmane.org; Sat, 19 Jan 2019 08:22:57 +0100 Original-Received: from localhost ([127.0.0.1]:52431 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gkl08-0003ZL-Fb for geb-bug-gnu-emacs@m.gmane.org; Sat, 19 Jan 2019 02:25:08 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:55796) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gkl02-0003ZB-Up for bug-gnu-emacs@gnu.org; Sat, 19 Jan 2019 02:25:03 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gkl02-0003ky-AA for bug-gnu-emacs@gnu.org; Sat, 19 Jan 2019 02:25:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:37970) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gkl02-0003kl-6x for bug-gnu-emacs@gnu.org; Sat, 19 Jan 2019 02:25:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gkl01-0000fd-Qf for bug-gnu-emacs@gnu.org; Sat, 19 Jan 2019 02:25:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 19 Jan 2019 07:25:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 34130 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 34130-submit@debbugs.gnu.org id=B34130.15478826812548 (code B ref 34130); Sat, 19 Jan 2019 07:25:01 +0000 Original-Received: (at 34130) by debbugs.gnu.org; 19 Jan 2019 07:24:41 +0000 Original-Received: from localhost ([127.0.0.1]:37251 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gkkzh-0000f2-GH for submit@debbugs.gnu.org; Sat, 19 Jan 2019 02:24:41 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:45520) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gkkzg-0000eq-2K for 34130@debbugs.gnu.org; Sat, 19 Jan 2019 02:24:40 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:58128) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gkkzZ-0003Pg-Vc; Sat, 19 Jan 2019 02:24:34 -0500 Original-Received: from [176.228.60.248] (port=4627 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1gkkzZ-00056B-JB; Sat, 19 Jan 2019 02:24:33 -0500 In-reply-to: <875zul79a8.fsf@jidanni.org> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:154578 Archived-At: > From: ϒO Dan Jacobson > > Date: Sat, 19 Jan 2019 08:58:39 +0800 > > On (info "(emacs) Specifying File Variables") > at > > # Local Variables: > # compile-command: "cc foo.c -Dfoo=bar -Dhack=whatever \ > # -Dmumble=blaah" > # End: > > do also mention why there is absolutely no way to say "<<>>", > $$$${current_file} etc. if one wanted to, instead of needing to hardwire > the filename (foo.c) of the file (foo.c) into the file (foo.c) itself! Thanks. Is something wrong with using buffer-file-name? You could create compile-command by using 'eval', which can accept Emacs functions.