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.bugs Subject: bug#61782: About some warning building Emacs master on MSYS2/MINGW64 [autogen, configure] Date: Sat, 25 Feb 2023 11:49:39 +0200 Message-ID: <83edqekrbg.fsf@gnu.org> References: <599015321.1234711.1677314756067@mail1.libero.it> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="39473"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 61782@debbugs.gnu.org To: Angelo Graziosi , Paul Eggert Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Feb 25 10:50:48 2023 Return-path: Envelope-to: geb-bug-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 1pVrCZ-000A6S-Kx for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 25 Feb 2023 10:50:48 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pVrBs-00011m-NI; 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Original-Received: from [87.69.77.57] (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 1pVrBR-0005TC-Kv; Sat, 25 Feb 2023 04:49:37 -0500 In-Reply-To: <599015321.1234711.1677314756067@mail1.libero.it> (message from Angelo Graziosi on Sat, 25 Feb 2023 09:45:56 +0100 (CET)) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:256706 Archived-At: > Date: Sat, 25 Feb 2023 09:45:56 +0100 (CET) > From: Angelo Graziosi > > I noticed that building Emacs (master) on Windows with MSYS2/MINGW64 now shows these warnings > > $ ./autogen.sh > [...] > Running 'autoreconf -fi -I m4' ... > ac-wrapper: autoreconf: warning: auto-detected versions not found ( ); falling back to latest available > You can now run './configure'. > > ./configure > [...] > checking for xattr library with ATTR_ACTION_PERMISSIONS... no > configure: WARNING: libattr development library was not found or not usable. > configure: WARNING: GNU Emacs will be built without xattr support. > checking whether readlink signature is correct... yes > [...] > > I wonder if they are to be expected and if we can do something to avoid them. The first one doesn't happen here. The second one is due to m4/xattr.m4. Paul, this test should not be run on MS-Windows (although running it is mostly harmless), as xattr will not be supported there.