From owner-freebsd-ports@FreeBSD.ORG Tue Sep 17 06:53:25 2013 Return-Path: Delivered-To: ports@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 6C0B129C; Tue, 17 Sep 2013 06:53:25 +0000 (UTC) (envelope-from baptiste.daroussin@gmail.com) Received: from mail-wi0-x234.google.com (mail-wi0-x234.google.com [IPv6:2a00:1450:400c:c05::234]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id D50832EEE; Tue, 17 Sep 2013 06:53:24 +0000 (UTC) Received: by mail-wi0-f180.google.com with SMTP id hj3so4508799wib.13 for ; Mon, 16 Sep 2013 23:53:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=VGBUHQUcmovgJu21RwBKVZuFAycBDWuB80D12MokhX0=; b=OfTMRiTEeg81r9iL1k8cUkxX9KVYXZHbJFasqZdQ/Kqnbe3FGAzz0kpH9iPkuzFzrx H1mPG2lTR8Hm0ZsuDznMPAGrJtKPxg5VfNiWWEQxmT/vEyYyiuTa75RsNBub2xHGXPkZ vpg9Fx9k/wLQ/7dFXRbkd1NCIMmFBO+9mcU5J+ss5+oRpsU8NfCtHA63HW+hSOY+xkLg ENiT9ZZDwqKiYyLGu6/Xl+AbN2HvKqzIDHF4EhERNvy6dmJlFjAAG2Y/w/ixDU4ifx4h R8QCdIUfvO4dM/sYfN9cwsPS4JD4pl7JbtpdVBCdr6E2Zm0lwlhtdROzhCy/J/LkPvLc 8zmQ== X-Received: by 10.194.123.227 with SMTP id md3mr25476462wjb.17.1379400803300; Mon, 16 Sep 2013 23:53:23 -0700 (PDT) Received: from ithaqua.etoilebsd.net (ithaqua.etoilebsd.net. [37.59.37.188]) by mx.google.com with ESMTPSA id ey4sm2056587wic.11.1969.12.31.16.00.00 (version=TLSv1 cipher=RC4-SHA bits=128/128); Mon, 16 Sep 2013 23:53:21 -0700 (PDT) Sender: Baptiste Daroussin Date: Tue, 17 Sep 2013 08:53:19 +0200 From: Baptiste Daroussin To: David Naylor Subject: Re: [HEADSUP][CFT] New compiler USES flag, please test, review comment Message-ID: <20130917065319.GE3604@ithaqua.etoilebsd.net> References: <20130913131753.GJ33103@ithaqua.etoilebsd.net> <6026674.sVx04S4X1e@ultra.dg> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="ytoMbUMiTKPMT3hY" Content-Disposition: inline In-Reply-To: <6026674.sVx04S4X1e@ultra.dg> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: ports@freebsd.org, freebsd-ports@freebsd.org X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Sep 2013 06:53:25 -0000 --ytoMbUMiTKPMT3hY Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Sep 16, 2013 at 09:56:50PM +0300, David Naylor wrote: > On Friday 13 September 2013 15:17:53 Baptiste Daroussin wrote: > > Hi, >=20 > Hi, >=20 > > Given how old our gcc in base is and the work done on clang and libc++. > >=20 > > It is becoming complicating to make some ports properly working on all > > supported version of FreeBSD. > >=20 > > To help in that I would like to propose a new USES: > > compiler > >=20 > > http://people.freebsd.org/~bapt/compiler.mk.txt >=20 > Would it be possible to add a quirks ability. For example PyPy triggers = the=20 > GCC memory bug for the gcc in base, so it needs any compiler (clang or gc= c) as=20 > long as gcc is 4.3+. =20 >=20 > Regards What about USES=3D compiler:modern using clang from base if > 3.3 using clang from ports otherwise falling back on gcc from ports if the user specify he does prefer gcc? regards, Bapt --ytoMbUMiTKPMT3hY Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iEYEARECAAYFAlI3/F8ACgkQ8kTtMUmk6EzCqgCgiQUB5vppkZAhJASIB7d22P4r zHoAn0kqO5A4seYruAz+oUxcH0815kKC =cUJq -----END PGP SIGNATURE----- --ytoMbUMiTKPMT3hY--