From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Peter Dyballa Newsgroups: gmane.emacs.bugs Subject: bug#30992: Acknowledgement (27.0.50; Crash when graphics card switches) Date: Fri, 13 Apr 2018 21:57:22 +0200 Message-ID: <383CFA46-5742-4038-A7AB-EA47AC9472C2@Web.DE> References: <35E8617B-3991-4A40-BA56-D5B79AC021A8@Web.DE> <994128FC-FEAA-4BC8-8EAA-122BF977949F@Web.DE> <6344F9BD-5FFF-405E-9A5D-5ECF7C5C7652@Web.DE> <694F91A1-0C7C-4591-8564-BC61210CC541@Web.DE> <20180410200031.GB15361@breton.holly.idiocy.org> <20180413181416.GA39102@breton.holly.idiocy.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 (Mac OS X Mail 11.3 \(3445.6.18\)) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1523649366 4388 195.159.176.226 (13 Apr 2018 19:56:06 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 13 Apr 2018 19:56:06 +0000 (UTC) Cc: 30992@debbugs.gnu.org, Richard Stallman To: Alan Third Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Apr 13 21:56:02 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1f74ni-00010E-5X for geb-bug-gnu-emacs@m.gmane.org; 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Fri, 13 Apr 2018 21:57:23 +0200 In-Reply-To: <20180413181416.GA39102@breton.holly.idiocy.org> X-Mailer: Apple Mail (2.3445.6.18) X-Provags-ID: V03:K1:UAsGvK1y5xS6N//OOVo/WXgp77wau7K3eMLglmqNWpXTfzKr0NU UA6t6jowXKypX8GKlwnfyCHrTG9fvN8hYfSPPF/KbI0Tpe3jdgBlN8NYGN4OiZNjoahjqvV VqxVREKaLB9aOhqKVrQ8FuiUV1Yh3i01fXPDaaxLwpFkPXm+Jsw1QTlFRpIBsBnh3mrkuHf JHFJcggcutT7AJWjbYNnQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:cxsyAxYwVRA=:rAsAV/6hBEqFHVyMCE6jfJ tiwBc9ZJSULp0Glh5wUyMi93R5gIDBeBLi9PvLvcH8EE1Sem8BwF35u0W9J9W8ReycU9oRl0l rCsVi7RdsP2iG5e/bMLPu8goU5veO/TUmBLayWq8az5dRR3Y6c6BikWrduZS+ieMLU+HRpR9h 6i9Z02TktFX12qsJtaKgucqqBObDwYjTzaFlKgDy8VCdukNLg6KhigT3BCwaL3RBVDoOaQ2Ut He44xrbwreQmuGeifPlE2hn70wBLFRqgFgLRGqZ9b+78MslyAbfSM1moP6u+eDG5w2SzTy8sZ m2wPYAIQ3tBJE2FqNnyJZyn2o6hhuZgPGqjnguGKnm6lv7DM5iJRubCSqmpDXqdWLWviUUyP7 /wrV3B9Rk5YhtcPmIPhb279NUdFbsTdJ2CS0jZugD2WaKNbSWVm5ePQ4IPcwOWk8qoWsjPItp 9DrGwxHmliEl3YZchW0rx4U/TFOjBZI5a2B2tZgKdMdpeL+PowX87+WcsOxscX7TG+ZMaaKXB RqZiYfufOGu9F2b6Iu5icAydHI+0oB7+83oApEVfhCTWvzIrtoMrjp9FgkQcm5J7C87q0iJzM 9C69Rqb90Uv75n2Z+4gsuNggu1NhE8hE90H6MfNvUvZ8ZnENCg69nV4C9VqpvCwZIWGwDSzc8 xzLg5ZQ9GEE08CHih0PMBRE3qSC7Lh0BQFi7X4vMOpPCXWGPr8mbRBrNSzGbC6ErVzdzTZcw0 hzcgmqAkvwjEiwP1nsw/RkQixON0fNNJSZ3tl5KVRnrr1pkTk2+40FJ5dEH3MDK4Zdke6Faa 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: 208.118.235.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:145309 Archived-At: > Am 13.4.2018 um 20:14 schrieb Alan Third : >=20 > I think it=E2=80=99s because Apple have made a number of > incompatible changes to their implementation of Objective=E2=80=90C = that > haven=E2=80=99t been replicated in GCC. I think the last version of GCC that could compile the NS variant was = 4.2.1 (4.2.4 in the MacPorts package manager), "Apple augmented" to also = be able to build those typical application bundles. And of course it was = then the C compiler in Xcode. This was ten years ago, in 2007/2008. = Xcode 3.2 from this time was the last release to rely completely on GCC, = but also offered a version of LLVM-GCC. Xcode 4.0 from 2011 came with = LLVM-GCC plus Clang, and an update to Xcode 4.2 came with ARC, Automatic = Reference Counting. (Needed at least Mac OS X 10.7, Lion?) And I think = Xcode 4 was available in Mac App Store for some money only=E2=80=A6 I did not upgrade to Lion and newer versions for many years (I stayed = with Leopard, Mac OS X 10.5.8, until last Christmas) and I still have = some old configure logs. GCC 4.8, 5.3, and 6.x could successfully check = AppKit.h usable (GNU Emacs 25.0.90/95), but they later failed with = different errors; February and June 2016. =E2=80=94 Greetings Pete Upgraded, adj.: Didn't work the first time.