From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#39953: 27.0.50; [PATCH] explicitly fail if Emacs was configured with but cannot compile native JSON support Date: Fri, 06 Mar 2020 17:49:10 +0200 Message-ID: <83sgilpjpl.fsf@gnu.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="42155"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 39953@debbugs.gnu.org To: =?UTF-8?Q?St=C3=A9phane?= Maniaci Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Mar 06 16:50:14 2020 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 1jAFEs-000Asw-08 for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 06 Mar 2020 16:50:14 +0100 Original-Received: from localhost ([::1]:38430 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jAFEr-00012T-2L for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 06 Mar 2020 10:50:13 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:34294) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jAFEg-00012B-PP for bug-gnu-emacs@gnu.org; Fri, 06 Mar 2020 10:50:03 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jAFEf-0001sG-Pv for bug-gnu-emacs@gnu.org; Fri, 06 Mar 2020 10:50:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:39790) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jAFEf-0001rd-MH for bug-gnu-emacs@gnu.org; Fri, 06 Mar 2020 10:50:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jAFEf-0008Lz-Ka for bug-gnu-emacs@gnu.org; Fri, 06 Mar 2020 10:50:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 06 Mar 2020 15:50:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 39953 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 39953-submit@debbugs.gnu.org id=B39953.158350976032047 (code B ref 39953); Fri, 06 Mar 2020 15:50:01 +0000 Original-Received: (at 39953) by debbugs.gnu.org; 6 Mar 2020 15:49:20 +0000 Original-Received: from localhost ([127.0.0.1]:45763 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jAFE0-0008Kp-Hn for submit@debbugs.gnu.org; Fri, 06 Mar 2020 10:49:20 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:46974) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jAFDy-0008Kc-Oq for 39953@debbugs.gnu.org; Fri, 06 Mar 2020 10:49:19 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:50502) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1jAFDt-0007jn-IR; Fri, 06 Mar 2020 10:49:13 -0500 Original-Received: from [176.228.60.248] (port=4107 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jAFDt-0005aw-1y; Fri, 06 Mar 2020 10:49:13 -0500 In-Reply-To: (message from =?UTF-8?Q?St=C3=A9phane?= Maniaci on Fri, 6 Mar 2020 12:13:17 +0000) 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:176962 Archived-At: > From: Stéphane Maniaci > Date: Fri, 6 Mar 2020 12:13:17 +0000 > > This patch explicitly fails ./configure if `--with-json' is passed but > cannot be fulfilled. Which means users without the Jansson headers > won't be able to compile Emacs unless explicitly disabling it with > `--without-json'; I don't know if that is too extreme, maybe > AC_MSG_WARN would be more appropriate, but as long as it's notified in > some way to the user I'm happy. I think such handling of optional libraries is generally considered as annoyance, so we only do that for some specific libraries. Let's see what others think about this proposal.