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: emacs pgtk doesn't set WAYLAND-DISPLAY Date: Sat, 17 Feb 2024 18:04:10 +0800 Message-ID: <87le7jxv8l.fsf@yahoo.com> References: <87sf23rktf.fsf@free.fr> <86ttmaw3rt.fsf@gnu.org> <874jeaywo6.fsf@yahoo.com> <86frxuvy1t.fsf@gnu.org> <87ttmaxawc.fsf@yahoo.com> <864je7v4j4.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="14461"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: j.cubizolles@free.fr, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Feb 17 11:05:03 2024 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 1rbHZ8-0003Vq-L4 for ged-emacs-devel@m.gmane-mx.org; Sat, 17 Feb 2024 11:05:02 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rbHYY-0004td-Gk; Sat, 17 Feb 2024 05:04:26 -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 1rbHYW-0004tT-H8 for emacs-devel@gnu.org; Sat, 17 Feb 2024 05:04:25 -0500 Original-Received: from sonic301-31.consmr.mail.ne1.yahoo.com ([66.163.184.200]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rbHYU-0006Gi-Vt for emacs-devel@gnu.org; Sat, 17 Feb 2024 05:04:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1708164260; bh=wnsayVoMLlLsovcHf6nMcap6X7pCasSWU93TnG7Myi8=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From:Subject:Reply-To; b=HdcJTiMHwAvFKoxsy4iCE69BvdXLUV2/ywfz6RiytfyGClfu1bct80Z0jD18uMUlzQkGPJjUERY6D70GIexqSHPhu4qamQHVCgpBQqGKdNI1BubxoWOVZiwtH8cRuIHi/RHMA4cVE3AjdKefbcI05XzZdFr4SHtbcSXNJfznTaOgYXSu6LYBVww7UOFZX+kCO1spIy6JLsIfut0NSXr0yhLZQHE/NvFHeBhfu3oX8sNdwNs6BND6co01YeR8YWyeAMQL9nmNsBFmPry86bCgAXquClT8LVOnqIqH8jDJ0b7yXUJKZJXxcMFYLozJYcHky26k4yb/rJCM9eXzNuIhKw== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1708164260; bh=lbEiMsVzihJfXcb6Rti9cWJtwe30vThjEmRo0d4P0Pn=; h=X-Sonic-MF:From:To:Subject:Date:From:Subject; b=SFZtnWXeRx+3Uqc/+iO0QI+/CQabIugjZ7kauopn2UFxHLT8JPwsYvz7XWOTwgm0QBeNp7yOAveuXuu9yTaGAeqCOUyUuiy3eSAmNBDtxOVUVibX8tc/j4l7jKyj9BXGlttoy46NQ/TDOlK92yX/28VqrvGtFx4F8pDlc1+Dx4Lnb2NxgSbWsnVrOWB5cUOO1uz+myVkK71X2GzIrZUOywpwyjFhjPhBIXJ/Wx4h1mbG+PTd93SC/FNyLoXaPSEGEn+sDTOU4ZF2+lAU/Bxa2wHZp3E+Fvzp8ApnOsHfrsERftwl89FStQEB2gWfgW78teH4LVAKZyp0jehYoGrdzw== X-YMail-OSG: S9_dMTwVM1lAxReXrPRO90ZmjRkVe2AQJywQdtDKQ7q7j2b70kaduMaoCAKIPcL R3gy7q9VXl7.ovMILIwochtk7CeOkGpmoJff.wX1ZWex.EpEHv6vW5Xz3uKz7ZuE4Kc3d_OgVR5O bUeM3IYBZmnanH6ou5emXzjTIAd4MTNTCmHVPLXJ92m_8.vuOe0VvY1xpJXEYeeFDD.qJ3ULtpSM LNX9bdnIdcHQ7yaf3Z6AIPZXfEC5Zc8fnh0TfkAIfgaAczqgmrUvQpRtmK7VBuagMYvqP6bq8JfW JaG6opxVmSMLgiXQWUlnd.O57mZW9opY7rZDECl7HV5WI19NzbxX3t5PzmVtJbgqtdP2QQQ4Gxwv CReDex68B5HT.5vfHGGdYBFCyp6XtVUeksfzXtbjufThhNB6YLc6qdLyEpXdF.MevFna3NqdS8Ly R_Qf0iZ0rJ7EdncT2PU54VvQVW1X30Rh467dniifmgUkx2LBGb1HnOuIpJk7UDUAo1dc.8WId9zA Ab3Rok4yJqkoALh3qXKPMuj1_P1JKU6gBHgVlKygbeMI2c16uJZXRRhyggPpe0ITkbV125skgQpT .0oa1J4hPo7ThJjT5teHYfoAVCgW5dYcjyUuSnnANia6DRVpJZsET0jdaNZBVAw2Z1jtTijpOJ7u bQH9Z77whS0AAurs6ma94E3d1N2i1rzDz5x2JQJAKJBiEnc6Xe5OWvy.QAxrEpTKk4vUTNltX0dQ _pCQj64yZ0fDfFPoFv6FOb76DlMZUHH5gr9rgFZmsG6NwJmS3Cenv3gn8pJ2EhowD90GvePOj34e SXes8nAK6_q9337Z4Ix1v20mHmi0gOGfzUlInTLJ4x X-Sonic-MF: X-Sonic-ID: 6670cec5-8abf-46d0-8489-81b402850151 Original-Received: from sonic.gate.mail.ne1.yahoo.com by sonic301.consmr.mail.ne1.yahoo.com with HTTP; Sat, 17 Feb 2024 10:04:20 +0000 Original-Received: by hermes--production-sg3-6dc75bc8fb-r5vvk (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID f4f669d57b4f3a915c8eea54bcbb95d2; Sat, 17 Feb 2024 10:04:16 +0000 (UTC) In-Reply-To: <864je7v4j4.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 17 Feb 2024 11:11:43 +0200") X-Mailer: WebService/1.1.22077 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Received-SPF: pass client-ip=66.163.184.200; envelope-from=luangruo@yahoo.com; helo=sonic301-31.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, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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:316262 Archived-At: Eli Zaretskii writes: > OK, so I guess the solution to this mess could only be in the > application's own code, whereby, if WAYLAND_DISPLAY is necessary, the > Lisp program that invokes an external utility should inject > WAYLAND_DISPLAY into the environment, is that so? Probably. There's another question I neglected to ask: Julian, how are you starting Emacs? Emacs should inherit WAYLAND_DISPLAY from its parent process's environment, which subprocesses will in turn inherit with or without intervention from Emacs.