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: Android port Date: Sun, 19 Feb 2023 22:16:25 +0800 Message-ID: <875ybxhhae.fsf@yahoo.com> References: <87ttzkmrw1.fsf.ref@yahoo.com> <87ttzkmrw1.fsf@yahoo.com> <86wn4ga1pa.fsf@aarsen.me> <86wn4d3luy.fsf@aarsen.me> <87ilfxhmlv.fsf@yahoo.com> 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="9003"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: emacs-devel@gnu.org To: Arsen =?utf-8?Q?Arsenovi=C4=87?= Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Feb 19 15:19:35 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 1pTkXP-0002BG-Hx for ged-emacs-devel@m.gmane-mx.org; Sun, 19 Feb 2023 15:19:35 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pTkWY-0006C6-FE; Sun, 19 Feb 2023 09:18:42 -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 1pTkWW-0006Bo-0V for emacs-devel@gnu.org; Sun, 19 Feb 2023 09:18:40 -0500 Original-Received: from sonic310-51.consmr.mail.ne1.yahoo.com ([66.163.186.232]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pTkWT-0007LR-Kl for emacs-devel@gnu.org; Sun, 19 Feb 2023 09:18:39 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1676816314; bh=lh24aP/09qH5/xMPDsiCH17quT0kiB80hdAghj5uWXc=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From:Subject:Reply-To; b=lurw+G7Cvk3ohbkxd6XFZQjahlvKdDlee4SrYlnod5XUukc4qbjpEmfn8JSw1tBGM/QWMMD1ej2b8EQnrp9gs3XJwDlN7h+fysBXR+A2l92mCAVBbBksXK4L87iBwtXdSrvSwH8zDhiEaCEvCj1r2wO9REvHLnjtaWoFe9hHX1yVnY8mwWr79VFZd8oGKXXUvpc617D3JyfG+pz0Qon47SAdcwEg4YKukYijdBYP1rtbiAiRrT2Ii6rqzr6L9gHnmXEyhncoXqMlLxroKAZgA6ocZfSb+67hJUwPb4RCk42TwjUqt9MUQY06D6QgDZbO1ysYix3J4WGPstZwEEH8Cg== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1676816314; bh=G67/TIgMawQmDhQcpE43liXYHv/jD3sNJQ7SkKIOUuo=; h=X-Sonic-MF:From:To:Subject:Date:From:Subject; b=PFKV4u6qPmZrz2nPwuQayTY3mMkchT6a1QbNz3n7w+ETfih88fKUhZc8+r4jSoJGcoKPg8tjv0C6EQlGU7YfsypZiRTq27X3Xfy98EW2rpyCfDw2ddfezhCzsMLCzXMP0GBhmj8mA3mvF/Nlv0oIGeVLRlUoCZtDfPYrdKzUYzSPGNtP/aQwfa0v8nzCUKllWGZlkakHthvgQ2K3S2lkWCAyhSsT3WeQ3KcePTfhVvjIcbZVv9PzCCdg3osGYB/ZmZxjEBbqB08FFao5A20kMW/e/GatyFpYxi3/slqIqNZXP+bi7kmxTxMZccRKz2CWRGug7bwwL1PPAEeCqvnxBg== X-YMail-OSG: yt9ZklkVM1k9V6s38XYd_l6995LLWci13rBpyTgQ9EpaPLy5g3wWZYslfLWm1Yp EmRrrlSDVVb76LRwYsD8H2OEgq3M8UY8_FdmrjPp4BVg1CTuNgXN8u65inPH4xgLNJxeRbt_yBML O6dgSJ9pp77tYU86dfOE11jEIhqY.yXCt6g2MilxEegEARIWfQRmkNcDw3Id68mspTotHs1RQEdQ JTFIkaf8J5NziyvRuUqZthh8s7S1ND9DM.AIGf.UOcb.8uMScZeyH8.rEO0LXzXfg8uQyYwYBtay obHBGgLRPGPsJogjnFvbmjPfTyzzFjG2k5NtRJy4OtDnJYq597rdhoBGQ23igihT26zw.KdzAjQ8 vS9RJO38SdMFTzFCebZeqZcdsgYESc8IC._ApYyrtXD3zAgBZgIxlTnggNSc0ZgLwqyIMIMLP006 rTHSGcGNC4kH1dFJyRNDMXzhqj.kIW7L4Bhom.Ejf9t8wFxcmShHTwWFAiOVkxObIDRL8I8FMIfa LCtEE99CY8tWYa1rSKZQ2z_WQcd83lLal_ysu1ZBZgcHkhiaHT7A3ME4qVsXyy5uNvNiFoHesUb. 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Hermes SMTP Server) with ESMTPA ID 81847ca8bb2488b456b3b9acddf2947d; Sun, 19 Feb 2023 14:16:30 +0000 (UTC) In-Reply-To: <87ilfxhmlv.fsf@yahoo.com> (Po Lu's message of "Sun, 19 Feb 2023 20:21:32 +0800") X-Mailer: WebService/1.1.21183 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Received-SPF: pass client-ip=66.163.186.232; envelope-from=luangruo@yahoo.com; helo=sonic310-51.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=ham 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:303569 Archived-At: Po Lu writes: > Arsen Arsenovi=C4=87 writes: > >> Hi, >> >> While building initially, I got some make errors that looked like they >> were from a race, for example: >> >> GEN execinfo.h >> mv: cannot stat 'execinfo.h-t': No such file or directory >> >> Further confirming my suspicion that these are coming from a race is >> Emacs compiling fine if make is reinvoked, and that a non-parallel make >> build works fine. >> >> I figured this was a fluke initially, but, I reproduced the issue today. >> You can fetch the build log from here: >> https://www.aarsen.me/~arsen/emacs-races.script >> >> There also appears to be a dependency missing between generating the APK >> and running the pdumper, or such, since I could re-run make after make >> concluded in the nonparallel case. > > This should not be a problem, since the dumping happens on-device on > Android. > >> This seems pretty reproducible on my machine, I suspect due to the large >> number of -t files utilized in Gnulib. > > I will look into this, thanks. > >> While I'm around, I was also thinking about how to enable using the >> modifier keys on virtual keyboards without modifiers. I was considering >> mapping a key, say, KEYCODE_VOLUME_DOWN to ESC if pressed and Ctrl if >> held in combination with another key, hence, the sequence Press VolDown, >> Release VolDown, Press VolDown, Type x, Release VolDown would be parsed >> as ESC C-x, or C-M-x. Do you know if this is possible? All methods >> that I know rely on external tools (XKB configs, AHK, ...) that are not >> available on android. > > I'm not sure how to do this, since those keys are not ``meta modifiers'' > on the system. > > I'd recommend an on screen keyboard which has those modifier keys > instead. Please see if the parallel build has been fixed. Thanks.