From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu Newsgroups: gmane.emacs.devel Subject: Re: Merging feature/android Date: Wed, 08 Mar 2023 07:55:21 +0800 Message-ID: <4B15D851-5638-48E6-A789-3017A1CBA971@yahoo.com> References: <87edq7ztks.fsf.ref@yahoo.com> <87lekcvho4.fsf@yahoo.com> <83r0u4adgd.fsf@gnu.org> <87a60suknn.fsf@yahoo.com> <83356jafll.fsf@gnu.org> <87o7p7tz16.fsf@yahoo.com> <83sfej8v17.fsf@gnu.org> <87fsajtrrx.fsf@yahoo.com> <83o7p78ns8.fsf@gnu.org> <87y1obsamf.fsf@yahoo.com> <0100f288-fcc0-8b91-5f12-18bf22969e50@cs.ucla.edu> <87ttyzs8q1.fsf@yahoo.com> <253e9494-6f78-89b7-8f5f-9c2e8461d95a@cs.ucla.edu> <878rgaspvs.fsf@yahoo.com> <86bkl6z1sc.fsf@aarsen.me> <87mt4qqi2o.fsf@yahoo.com> <83a60q84eo.fsf@gnu.org> <87a60qqb0c.fsf@yahoo.com> <83y1oa6k71.fsf@gnu.org> <87sfehpfcv.fsf@yahoo.com> <83a60o7mif.fsf@gnu.org> <87jzzspvcl.fsf@yahoo.com> <83ttyw65v5.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="21206"; mail-complaints-to="usenet@ciao.gmane.io" Cc: arsen@aarsen.me, eggert@cs.ucla.edu, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Mar 08 00:56:19 2023 Return-path: Envelope-to: ged-emacs-devel@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 1pZhAJ-0005LE-95 for ged-emacs-devel@m.gmane-mx.org; Wed, 08 Mar 2023 00:56:19 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pZh9m-0000MQ-MX; Tue, 07 Mar 2023 18:55:46 -0500 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 1pZh9l-0000M7-QZ for emacs-devel@gnu.org; Tue, 07 Mar 2023 18:55:45 -0500 Original-Received: from sonic305-3.consmr.mail.bf2.yahoo.com ([74.6.133.42]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pZh9j-0004Je-RK for emacs-devel@gnu.org; Tue, 07 Mar 2023 18:55:45 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1678233340; bh=cb7+XmTmQ0tKDmq5re0zzNF6AQWz9V/4u/fGEz9Iu3g=; h=Date:From:To:CC:Subject:In-Reply-To:References:From:Subject:Reply-To; b=Dt/MKJzw11RZ3UR8NhWmP5yR4GSD4UDwGiR/M0QTdlX2eh9HukfhhlKqLOeCqia2C2L79xYHSTqTtUCgZlMBJlNbDgGpTIZJ/Ac3RJ30IebOV8KfyGEQkTCQ6by1lR1gL/6R7jBnXCIP3FKwDlW1c06G700YTZm8WUt1jBQ9Dxb0sCcTRoQ0cRSLrnTIosKQ+JKV21Y8xwzz3LwQzUo5lLAgPc1/5xtsHFAoR727/LYQ4iScgUE0Zy4Mld2TlUIVFq9JGiH+8/9yYnIraGJ3ZVCpRNS18/WLqnsjHLBdQ4q/FcGC7k5p9boG3z0BOv2YugIx1CYxIGTBn8IKbGBwFQ== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1678233340; bh=ea88VnB0yNNp09AAB6DmpPjl1/jpG14mu5zPMsh96MV=; h=X-Sonic-MF:Date:From:To:Subject:From:Subject; b=pWhwknTCQ9meEIKmCEiFURprpSWOtj63ObyZYPV+lB4txMLiHMd/gbVD3dX9wwWP1OqLnfACSjRU6BVhPYBD5cC9MyfCM1qFM9jy70TbcQWn6/m3ryg84nfi1Wea3XBNxVWHoPvYM6n3ZhioGWCh91V1Pzn/mwjueZbh7EGpLZ+TIiohcVMjiBRPl5MlmK/vKF2NCqyzMTJGUQr71fwGzlWlB8NnDd6F+oit5KcRWyESH1aaJU0Dk/lPhIhWzd0SN8Uu8if13jPRKuDSUz3NshzzRzlaRXLdygTwjqncvnFQIJJQuHULkR2sCAWbOxxg2bqeamuwa8ZYNToDvAZBSQ== X-YMail-OSG: Xj.rpNYVM1lapbdXB0DH1_3H5NtTsM0B2CgmbHVg3gc6WqPjDJ5a51rl5QwfkGH z9MPDvO6._VQvTEaBx4KMc1gP0xbCFbIq4.bQQkfZLew7vqOIkey6h0MoabpvIzaNCOnzFLICArZ E1_8qLM6Ta.4woYzKS9ejTGBmZYykoeQzHC0S1AS4W6nkF9oTFcYrNILvvTgBGsZYqYBT1Z8qoue e6X14q.EiLUYldEBnJEWsXFreKLUFEIULMJM1bj0wHxJ__mevA7Nznx0qL75XKP1CvAkQI8Sw38T Wm6egnWmXJZTVZ6oq_J3egs2DeyUb0CwOGxx34mS4OHSodWw7th.rvaxH0YGWg6gRw_vf4iebJde DBA9JjxzX.7TdSbzEqoIl5X2krmn1eEIu0DZFYzBEMhrkIk9sfrzD2f5fE1acLlXpvxhB6qHkT0y gytg5qdn.3mfAqNA9L6BsSVl9wTZ9xBN63_DbBYRcB.9OxAocqto0UoIVmQLC6jZexPVMUeT35P0 L8KXBEsNh0SMDQgNJuVDCTGdHxr7ItwEyUMC5tQ2b8KRUZLXRz5Zse73EYHlW55yZN_0oTUWRIXK WZ0zJnJIXZRrgeRdLFneBMvQbCvCUN0Je.GO1Ffv_WyjXtIF6afnhuPYyyqTsh7Luf9eyoXmVT58 QOxvkK0Sd8MA_uSIhYRUiarbwYoLuYZ.IKjulODYRgrQ1.R9uvMngjkFo9aTSTjaNip8.Cwgg2pv VvVfHIgN50QTA01iCVC7j4oIrbCGL2OneuJyBJYuoX7WAR.d2OdBnXSKyEZZhR3CJETSO35mk8X4 cu4j3gvSVQhipaOvgLeyqTSGEb7ILKBEX.oOOdaJ6r X-Sonic-MF: Original-Received: from sonic.gate.mail.ne1.yahoo.com by sonic305.consmr.mail.bf2.yahoo.com with HTTP; Tue, 7 Mar 2023 23:55:40 +0000 Original-Received: by hermes--production-sg3-67c57bccff-b6t8r (Yahoo Inc. 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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:304097 Archived-At: XPM is actually a good example of what I'm talking about: it is used by def= ault only if the system in question typically has libXpm preinstalled=2E O= therwise, the built-in XPM code in image=2Ec is used instead=2E This happe= ns on PGTK, Android and Mac OS=2E On March 7, 2023 9:36:14 PM GMT+08:00, Eli Zaretskii wrot= e: >> From: Po Lu >> Cc: arsen@aarsen=2Eme, eggert@cs=2Eucla=2Eedu, emacs-devel@gnu=2Eorg >> Date: Tue, 07 Mar 2023 21:03:06 +0800 >>=20 >> Eli Zaretskii writes: >>=20 >> >> From: Po Lu >> >> Cc: arsen@aarsen=2Eme, eggert@cs=2Eucla=2Eedu, emacs-devel@gnu=2Eo= rg >> >> Date: Tue, 07 Mar 2023 08:36:16 +0800 >> >>=20 >> >> Eli Zaretskii writes: >> >>=20 >> >> >> > Once again, let's please make this work like configure does wit= h image >> >> >> > libraries, i=2Ee=2E error out by default if modules aren't supp= orted, and >> >> >> > suggest using ifavailable=2E This will solve the problem clean= ly and in >> >> >> > a way that cannot be missed by chance=2E >> >> >>=20 >> >> >> How about only on GNU/Linux systems, and maybe Mac OS and Windows= ? >> >> > >> >> > I don't understand what you propose, in practical terms=2E >> >>=20 >> >> Basically, to only default to the error when opsys is set to systems >> >> which use GCC=2E >> > >> > Why the distinction? what bad things will happen if we do this for an= y >> > compiler? >>=20 >> Emacs will not install by just running: >>=20 >> =2E/configure >> make >> su >> make install >>=20 >> from the distribution=2E > >We are going in circles: as I already said before, Emacs will also not >install by just running the above if, say, the XPM library is not >available=2E