From owner-freebsd-ports@FreeBSD.ORG Sat May 17 13:04:21 2014 Return-Path: Delivered-To: freebsd-ports@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 B8AFEC78 for ; Sat, 17 May 2014 13:04:21 +0000 (UTC) Received: from tensor.andric.com (tensor.andric.com [87.251.56.140]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (Client CN "tensor.andric.com", Issuer "CAcert Class 3 Root" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 6FCEE2F95 for ; Sat, 17 May 2014 13:04:21 +0000 (UTC) Received: from [IPv6:2001:7b8:3a7::307e:8fe5:fab4:9592] (unknown [IPv6:2001:7b8:3a7:0:307e:8fe5:fab4:9592]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by tensor.andric.com (Postfix) with ESMTPSA id DB5935C43; Sat, 17 May 2014 15:04:09 +0200 (CEST) Content-Type: multipart/signed; boundary="Apple-Mail=_E420BE88-0460-408F-89BD-0F9077A6A292"; protocol="application/pgp-signature"; micalg=pgp-sha1 Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.2\)) Subject: Re: Sage update From: Dimitry Andric In-Reply-To: <5376C8D2.30102@missouri.edu> Date: Sat, 17 May 2014 15:04:00 +0200 Message-Id: <77C2202A-EBF2-48AE-9FF7-1C39B86E0E44@FreeBSD.org> References: <52E9A43A.7010006@missouri.edu> <52E9AA34.9060909@missouri.edu> <52EEFBE5.1020807@missouri.edu> <52F16905.4060306@missouri.edu> <52F5BFC0.7070305@missouri.edu> <5376C8D2.30102@missouri.edu> To: "Montgomery-Smith, Stephen" X-Mailer: Apple Mail (2.1878.2) Cc: Greg Rivers , =?iso-8859-1?Q?Jouko_Lumij=E4rvi?= , ajtiM , FreeBSD Ports , "GeorgSWeber@googlemail.com" , Kostas Oikonomou , Daniel Smith X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 17 May 2014 13:04:21 -0000 --Apple-Mail=_E420BE88-0460-408F-89BD-0F9077A6A292 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii On 17 May 2014, at 04:26, Montgomery-Smith, Stephen = wrote: > I have started to think about making sage compatible with FreeBSD-10. > The main problem thus far is that clang's c++ compiler is missing some > stuff like the include file ext/numeric. That header is not missing, it became standardized, so use instead. The libstdc++ developers added a bunch of upcoming things into the ext/ and tr1/ subdirectories in the past, but there is really no need to use these anymore, these days. > I don't know if clang's c++ compiler is far behind gcc-4.7, or whether > it is a question of merely copying a few include files from gcc-4.7. It is really the other way around; the C++ support in clang 3.4 is more advanced than the gcc 4.7 port. Clang 3.4 supports all of the C++11 standard, and some bits of the upcoming C++1y standard. According to gcc's own status pages, gcc 4.7 "implements much of the C++11 standard", and for gcc 4.8, "as of GCC 4.8.1, GCC's C++11 mode implements all of the major features of the C++11 standard". -Dimitry --Apple-Mail=_E420BE88-0460-408F-89BD-0F9077A6A292 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.22 (Darwin) iEYEARECAAYFAlN3XkcACgkQsF6jCi4glqPv1wCfUFEluCcYe5AiTeVMbxByMl9E mnoAn1RIwlZZselP4Os6HlgFlxK2BXEz =3k6p -----END PGP SIGNATURE----- --Apple-Mail=_E420BE88-0460-408F-89BD-0F9077A6A292--