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: Mon, 06 Mar 2023 21:12:35 +0800 Message-ID: <87a60qqb0c.fsf@yahoo.com> References: <87edq7ztks.fsf.ref@yahoo.com> <87cz5pwf9c.fsf@yahoo.com> <83edq5asb3.fsf@gnu.org> <875ybhvt4w.fsf@yahoo.com> <83356kbxnh.fsf@gnu.org> <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> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25597"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) 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 Mon Mar 06 14:13:15 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 1pZAeR-0006Sr-Og for ged-emacs-devel@m.gmane-mx.org; Mon, 06 Mar 2023 14:13:15 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pZAe5-0004oO-NE; Mon, 06 Mar 2023 08:12:53 -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 1pZAdz-0004nL-OG for emacs-devel@gnu.org; Mon, 06 Mar 2023 08:12:51 -0500 Original-Received: from sonic316-20.consmr.mail.ne1.yahoo.com ([66.163.187.146]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pZAdx-0003a0-U6 for emacs-devel@gnu.org; Mon, 06 Mar 2023 08:12:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1678108362; bh=zAuCQPFSyqmOdYqRLmY5yWiCd8rDj+CJzAmBfSLO3mw=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From:Subject:Reply-To; b=OsYOY+/daFfSpS7z17dYCh0wEnbEz++DActvmZK4QB2pGB2vRWOeOi6ERlS8YO7ZHap36ehqiAUXyT51lRS4xLvfyr51UlcdpEx+qzAV3KXKJNVRKJ2CnKu1kEFPN/FnAEQ6M0DXJBDeBnCMZChrKQxWmuTcnMriksOCwuXcWQ53v94OvZuhBkdcbfEh1oNA7450evtooLDjJFZEdfaz7S7hEXpRjFn4KcbIwBccMAcCIgWot8iN1J6LexCn1i84mpEXsR1o9eIDb4AlOSZxeUMFWDVZ4aH8+wqYdIl7I5Mxsa7KR5gQKKzy3yogdYau67MP+JD7+psHEzYtdQ6x+A== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1678108362; bh=kzi5PDTVsU3ZnVMe1sCs830+zRuPz+4Qtmn2DUxoIhR=; h=X-Sonic-MF:From:To:Subject:Date:From:Subject; b=F8ju75KgxWsyRpHSM4txQi5n50tTi1ShMlW4MM8lk1U+1O+W0U/NcAxh8Qsrvae3cqLgtjz4XdsQ4aA3Y1UgDX1FF8LYKDlqqVUh1UNvnfOr4qPq+H76UbsFZPGwzgivIfs2q2lUFliLVZQZLuzTJw2OMuUkuKGkxaRDgH6Q1b3YSrDOUKZprNoP7gZpjjfCTxiLQ/HXHd1txB8Fold5s4sGkaXbccG1WRhzK/dxS4eikEckJiLI0Rfz8o02S+DMXpsS246cgxlDsLNQKNMWXFHMXr0Tbbz8C6u1JXec8JmtDGHOkkQfqRfoLvo/s3fiOg9XwqZ/0Ig6lutP18zd5g== X-YMail-OSG: 6h6_cxkVM1lYacRNkVi.19N6cWKn8nC4DeLJTDtR.XH4KCULunkkGK51qp8IDoH f8PTavQx.wFstcZPd..dkPC8EtRkpwH_uCfBIWYBJSrkqNqWHKYXV.UUmdKYDxEr8uzbdEcaZvb6 .QD6hPHxcZKLWMv7MWSB0JENsWqPx2ovfgQ5nhqZtrVthq4yAOVS6g81BeZVY9EprQqhHm.StLpS iZL8PQbFGwOY1n2UyLrPr4VSpsR5Ncouxv71v5BlNtvFvCrWrnyAG30KBUvg5PKI6kfaI0Hw.x9B WvVuvjYLMunKcSn521_VJDT2qRp0izsXwhxlPho_ZUqwFVA1Sm3KXH4nwoDVYGrwhn_QKV1PTbRi FitQIOFdKrJyZP5LzDBzyQsVcbOPtWV.GxmCvOQs8cPkHO4BolHQdQLHN61wsI91XU7HD_Fsw3HC 3.aJ0FKMXHuydh7sA4rfhdxV6_7tGDtwivSYyDk_NwRkJGrGud99uN6pxoU3lKFuXOtn1GGpvEsf XX2YPADJUbP2r8V5CGuGxaZdpt0.vI6_wbExHkCKqtmOOMu04HGYvrxjyEJ0FD_R5ekTeKoT.Jgw MV7Rf71YUoYu2vRmesdrW9KCZqUqpxdGQuNY4YCk6_yhbK_G7HGTNyyNN9dyr8qKhjNJnMye62Xg jHIKi2zKqg3tuXfNpXSCbsXhSvJQpvRXdSahTm_Nx0rVbXwY6qKMk4b48XhUXg5d6rYBijFfdHZr W8QXAVSz_L.q2YePCgshnoEnhXhiIIJ1rkyjBOXsNP2fTyku7JDwPYEqigOnWnvivwxp9jY6W4Vu iqZH.4DdIIc5uUGD6nTcNO7B49PG0mw2Esm4mTNg7s X-Sonic-MF: Original-Received: from sonic.gate.mail.ne1.yahoo.com by sonic316.consmr.mail.ne1.yahoo.com with HTTP; Mon, 6 Mar 2023 13:12:42 +0000 Original-Received: by hermes--production-ne1-7688d778d7-594kz (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID 4b5ee19d7c52c2246c732f1f063b9f27; Mon, 06 Mar 2023 13:12:41 +0000 (UTC) In-Reply-To: <83a60q84eo.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 06 Mar 2023 14:12:31 +0200") X-Mailer: WebService/1.1.21221 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Received-SPF: pass client-ip=66.163.187.146; envelope-from=luangruo@yahoo.com; helo=sonic316-20.consmr.mail.ne1.yahoo.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." 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:304040 Archived-At: Eli Zaretskii writes: > But we don't want to, and we have decided long ago to use this > mechanism. The problem is that, as we are using it now, that mechanism does nothing different from the more portable equivalents. It will only handle C++ exceptions if Emacs is built with -fexceptions, and Emacs is not. > Once again, let's please make this work like configure does with image > libraries, i.e. error out by default if modules aren't supported, and > suggest using ifavailable. This will solve the problem cleanly and in > a way that cannot be missed by chance. How about only on GNU/Linux systems, and maybe Mac OS and Windows?