From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andreas Enge Subject: Re: Cross-compilation from armhf to mips64el Date: Thu, 8 Oct 2015 20:48:14 +0200 Message-ID: <20151008184814.GA3800@debian> References: <20151005190838.GA5006@debian> <87pp0rbx28.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Transfer-Encoding: 8bit Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:51592) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZkGFo-0007R0-GF for guix-devel@gnu.org; Thu, 08 Oct 2015 14:49:44 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZkGEk-0000MZ-Ca for guix-devel@gnu.org; Thu, 08 Oct 2015 14:49:24 -0400 Content-Disposition: inline In-Reply-To: <87pp0rbx28.fsf@gnu.org> List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org Sender: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org To: Ludovic =?iso-8859-15?Q?Court=E8s?= Cc: guix-devel@gnu.org Hm, I do not understand your message. On Tue, Oct 06, 2015 at 09:45:35PM +0200, Ludovic Courtès wrote: > The problem in question is this: > ... > Long story short: everything is alright. :-) So is there a problem or not? The function in question is supposed to prevent cross-compilation from 32 to 64 bits; yet there is cross-compilation from arm to mips64. I do not quite see why, and why it works to prevent cross-compilation from i686 to mips64. So are you saying we should cross- compile from arm to mips64? Probably not, as it seems to fail. > Or should we define a black list of pairs? Or a white list? What exactly should we cross-compile on hydra? Andreas