From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gnu.wildebeest.org (gnu.wildebeest.org [45.83.234.184]) by sourceware.org (Postfix) with ESMTPS id A105E3858D33 for ; Thu, 18 Apr 2024 21:53:16 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org A105E3858D33 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=klomp.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=klomp.org ARC-Filter: OpenARC Filter v1.0.0 sourceware.org A105E3858D33 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=45.83.234.184 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1713477197; cv=none; b=PV3zgiVP8Lvx+rydRM3A2F3sRU2oVf0D0bmmBfuin3M7Qi0P9vRBpAem/MFsgeTB2Nj3vAejZVgDwvtT/Sw6VagLia8j5Tnvz4Vm4IBK0+z3/tZE/cri4o3RXAlc3f3iD98p+lqdOYRdfP84HsWHggCK/cFB2OIzig3XUxN/WEo= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1713477197; c=relaxed/simple; bh=oy+aQV/4SCKlhZlZ4l4OpfIJEahJ9/rcpwcgSAAyQGk=; h=Date:From:To:Subject:Message-ID:MIME-Version; b=FVXo2QbVkT3ovZli/egqt9xYcLUzenMU42pMhT/RjUHYACLioOxJf0d1UcO5uDJLLvI8Zy3T2zXydyoEEWDV9cSBrpIdeUpX65yFexQsuAhbA83STKo01HLU/gW53X6nuhregFY7KM3Yy1gzH8MbFbIZ7nWmuhJtfW2uMFoQAIA= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by gnu.wildebeest.org (Postfix, from userid 1000) id B21423000587; Thu, 18 Apr 2024 23:53:15 +0200 (CEST) Date: Thu, 18 Apr 2024 23:53:15 +0200 From: Mark Wielaard To: Christophe Lyon Cc: buildbot@sourceware.org Subject: Re: [PATCH 1/5] autoregen.py: enable autoreconf for gcc, libdecnumber, libiberty, libobjc Message-ID: <20240418215315.GF25080@gnu.wildebeest.org> References: <20240417145033.2077525-1-christophe.lyon@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240417145033.2077525-1-christophe.lyon@linaro.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,JMQ_SPF_NEUTRAL,KAM_DMARC_STATUS,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Wed, Apr 17, 2024 at 02:50:29PM +0000, Christophe Lyon wrote: > Calling just 'autoreconf' works well for these subdirs despite the > absence of Makefile.am: there's no real need to provide -I xxxx flags > when calling aclocal, the generated files are the same. > > It does make a difference for gcc and libobjc however: some warnings > are printed by autoreconf, because additional .m4 files are parsed in > a different order by plain 'aclocal' and 'aclocal -I xxx'. > > We can accept that for the buildbot, for the sake of simplicity of > this helper, but that may confuse users. Yeah, it is a little confusing. But hard to notice given the large number of warning in some of the other directories. Which is another problem when people run it by hand. Cheers, Mark