From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.help Subject: Re: Building with MSYS2 UCRT64 Date: Wed, 26 Jan 2022 15:12:01 +0200 Message-ID: <83czkehc9q.fsf@gnu.org> References: Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1021"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jan 26 14:26:46 2022 Return-path: Envelope-to: geh-help-gnu-emacs@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 1nCiJx-00007J-8l for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 26 Jan 2022 14:26:45 +0100 Original-Received: from localhost ([::1]:55052 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nCiJw-0006zP-3a for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 26 Jan 2022 08:26:44 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:52058) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nCi63-00007D-OM for help-gnu-emacs@gnu.org; Wed, 26 Jan 2022 08:12:26 -0500 Original-Received: from [2001:470:142:3::e] (port=58570 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nCi63-0002OY-ET for help-gnu-emacs@gnu.org; Wed, 26 Jan 2022 08:12:23 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=sgZvypuek2QW9ItjwdoEkjvtjkwniYydHDJeiaKuP+w=; b=diSRQxGQ5bJr xONVqSK1jpAnqw/Nc0Yk5tobvAdxQ2fceeudysRZ+WZNdLiKABFXfYO9n2C8U/WFDY982pq1rKEQb Bzore2MN/+twtGWRzBwtbl4ihi3BPj54TDFbxMQTnsqRTv1PzxtCqwddB8ll6xb+pjkdrQd+AvdCQ xo7VlrxIGycaprT7kEAaXsdRA5J2bf7IRavGivNsotUnVnT4O4yIw2eIJh1XjmVdCIoSQNoYOK7lg qy26N9OMNMKoR6ztDXkxp4Jb40Z68oC2vLOxAckzeBiBX5ovsfWeSjDfuplTx+lQj4xe0cLOUPN9o KM+I0MBVnh8IWgAlEOeGdg==; Original-Received: from [87.69.77.57] (port=4256 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nCi5o-0001WM-Dh for help-gnu-emacs@gnu.org; Wed, 26 Jan 2022 08:12:15 -0500 In-Reply-To: (message from Loreno Heer on Wed, 26 Jan 2022 11:16:32 +0100) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:135533 Archived-At: > From: Loreno Heer > Date: Wed, 26 Jan 2022 11:16:32 +0100 > > I can succesfully build emacs with MINGW64 (msvcrt) but if I try to > build it using UCRT64 (ucrt) I get a bunch of errors: > > C:/msys64/ucrt64/bin/../lib/gcc/x86_64-w64-mingw32/11.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: > C:\msys64\tmp\ccoT9xeo.o: in function `main': > C:\msys64\home\User\src\emacs\nt/cmdproxy.c:874: undefined reference to > `_snprintf' > > ... > > Looks like _snprintf is not defined when using ucrt. > > Not sure if this is a problem of emacs, msys or windows 7. I'm not aware of any support in Emacs for building with UCRT64.