From owner-freebsd-x11@FreeBSD.ORG Fri Mar 7 13:46:45 2014 Return-Path: Delivered-To: x11@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id A66926DF; Fri, 7 Mar 2014 13:46:45 +0000 (UTC) Received: from fep20.mx.upcmail.net (fep20.mx.upcmail.net [62.179.121.40]) by mx1.freebsd.org (Postfix) with ESMTP id 6413E12C; Fri, 7 Mar 2014 13:46:44 +0000 (UTC) Received: from edge03.upcmail.net ([192.168.13.238]) by viefep20-int.chello.at (InterMail vM.8.01.05.13 201-2260-151-135-20130320) with ESMTP id <20140307134637.ZKWT29358.viefep20-int.chello.at@edge03.upcmail.net>; Fri, 7 Mar 2014 14:46:37 +0100 Received: from [127.0.0.1] ([178.84.134.112]) by edge03.upcmail.net with edge id admc1n00y2Rg3Ey03dmcfl; Fri, 07 Mar 2014 14:46:37 +0100 X-SourceIP: 178.84.134.112 Message-ID: <5319CDBC.50102@rainbow-runner.nl> Date: Fri, 07 Mar 2014 14:46:36 +0100 From: Koop Mast User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 MIME-Version: 1.0 To: Tijl Coosemans , Alexey Dokuchaev Subject: Re: svn commit: r342587 - head/x11/pixman References: <201402041839.s14IdgAF097754@svn.freebsd.org> <20140204210959.044bc79a@kalimero.tijl.coosemans.org> <20140205121525.GB24764@FreeBSD.org> <20140304170740.GA82945@FreeBSD.org> <20140307144458.6634ca47@kalimero.tijl.coosemans.org> In-Reply-To: <20140307144458.6634ca47@kalimero.tijl.coosemans.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Antivirus: avast! (VPS 140307-0, 07-03-2014), Outbound message X-Antivirus-Status: Clean Cc: Koop Mast , x11@FreeBSD.org X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Mar 2014 13:46:45 -0000 On 7-3-2014 14:44, Tijl Coosemans wrote: > On Tue, 4 Mar 2014 17:07:40 +0000 Alexey Dokuchaev wrote: >> On Wed, Feb 05, 2014 at 12:15:25PM +0000, Alexey Dokuchaev wrote: >>> On Tue, Feb 04, 2014 at 09:09:59PM +0100, Tijl Coosemans wrote: >>>> The is a bit strange because if you turn off SIMD you still get MMX and >>>> SSE2 support if your cpu supports it. It should be something like this: >>>> >>>> .if ! ${PORT_OPTIONS:MSIMD} >>>> CONFIGURE_ARGS= --disable-vmx --disable-arm-simd --disable-mmx \ >>>> --disable-sse2 >>>> .endif >>>> >>>> But then you're still missing --disable-ssse3 and a number of ARM and >>>> MIPS SIMD options (reported by ./configure --help). >>>> >>>> I think it's best to just remove this whole block together with the >>>> SIMD option because pixman tests at runtime what features the cpu >>>> supports so in my opinion there's no reason to disable SIMD support. >>> +1. I've always had to read inside the Makefile to understand what does >>> this option do; it's very confusing up-front. Please remove it and/or >>> hide the logic behind the trunk, so it DTRT without annoying users with >>> cryptic dialogs. >> Do we have any consensus on this one now? Can we just remove the whole >> SIMD logic from the Makefile? > If nobody can come up with a reason to keep it, I'd say remove it. It will be removed. We planning to update some X ports and will tackle pixman too. -Koop