From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ken Brown Newsgroups: gmane.emacs.bugs Subject: bug#22522: Commit b88e9cded7ae3756e3a2ec4a23e8df352a0239f9 breaks emacs dumping for me Date: Tue, 2 Feb 2016 22:18:36 -0500 Message-ID: <56B1718C.6060809@cornell.edu> References: <87mvrkft66.fsf@whirm.eu> <86io28qd6g.fsf@gmail.com> <56B01BA1.1030602@cornell.edu> <85powfyywo.fsf@iznogoud.viz> <56B110B6.3090703@cornell.edu> <56B128D9.3080706@cornell.edu> <56B13388.9060904@cs.ucla.edu> <56B14544.9010609@cornell.edu> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1454469563 26359 80.91.229.3 (3 Feb 2016 03:19:23 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 3 Feb 2016 03:19:23 +0000 (UTC) Cc: Andy Moreton , 22522@debbugs.gnu.org To: Paul Eggert , Wolfgang Jenkner Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Feb 03 04:19:12 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1aQnyI-000648-MX for geb-bug-gnu-emacs@m.gmane.org; Wed, 03 Feb 2016 04:19:10 +0100 Original-Received: from localhost ([::1]:60512 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aQnyH-0005Xw-Gh for geb-bug-gnu-emacs@m.gmane.org; Tue, 02 Feb 2016 22:19:09 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59656) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aQnyE-0005Xp-AW for bug-gnu-emacs@gnu.org; Tue, 02 Feb 2016 22:19:07 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aQnyB-0004bp-52 for bug-gnu-emacs@gnu.org; Tue, 02 Feb 2016 22:19:06 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:48725) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aQnyB-0004bk-1U for bug-gnu-emacs@gnu.org; Tue, 02 Feb 2016 22:19:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84) (envelope-from ) id 1aQnyA-0005Qt-EA for bug-gnu-emacs@gnu.org; Tue, 02 Feb 2016 22:19:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Ken Brown Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 03 Feb 2016 03:19:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 22522 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 22522-submit@debbugs.gnu.org id=B22522.145446953020865 (code B ref 22522); Wed, 03 Feb 2016 03:19:02 +0000 Original-Received: (at 22522) by debbugs.gnu.org; 3 Feb 2016 03:18:50 +0000 Original-Received: from localhost ([127.0.0.1]:57314 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1aQnxx-0005QT-Mj for submit@debbugs.gnu.org; Tue, 02 Feb 2016 22:18:49 -0500 Original-Received: from limerock02.mail.cornell.edu ([128.84.13.242]:53321) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1aQnxv-0005QF-E3 for 22522@debbugs.gnu.org; Tue, 02 Feb 2016 22:18:47 -0500 X-CornellRouted: This message has been Routed already. Original-Received: from authusersmtp.mail.cornell.edu (granite4.serverfarm.cornell.edu [10.16.197.9]) by limerock02.mail.cornell.edu (8.14.4/8.14.4_cu) with ESMTP id u133IdoO008620; Tue, 2 Feb 2016 22:18:39 -0500 Original-Received: from [10.13.22.4] (50-192-26-105-static.hfc.comcastbusiness.net [50.192.26.105]) (authenticated bits=0) by authusersmtp.mail.cornell.edu (8.14.4/8.12.10) with ESMTP id u133Ictn001325 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT); Tue, 2 Feb 2016 22:18:39 -0500 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 In-Reply-To: <56B14544.9010609@cornell.edu> 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:112319 Archived-At: On 2/2/2016 7:09 PM, Ken Brown wrote: > What about an ad hoc temporary solution that simply defines > __ISO_C_VISIBLE to be 2011 on Cygwin prior to the inclusion of > ? Or do you have a better idea? Something like this? diff --git a/src/conf_post.h b/src/conf_post.h index c5eec5a..1cb4953 100644 --- a/src/conf_post.h +++ b/src/conf_post.h @@ -221,7 +221,17 @@ extern char *emacs_getenv_TZ (void); extern int emacs_setenv_TZ (char const *); #include + +/* On Cygwin as of 2016-02-02 __ISO_C_VISIBLE is defined to be 1999 if + _GNU_SOURCE is defined. This hides the declaration of + aligned_alloc in */ +#ifdef CYGWIN +#pragma push_macro("__ISO_C_VISIBLE") +#undef __ISO_C_VISIBLE +#define __ISO_C_VISIBLE 2011 #include +#pragma pop_macro("__ISO_C_VISIBLE") +#endif #if __GNUC__ >= 3 /* On GCC 3.0 we might get a warning. */ #define NO_INLINE __attribute__((noinline)) Ken