Date: Sat, 17 May 2014 15:04:00 +0200 From: Dimitry Andric <dim@FreeBSD.org> To: "Montgomery-Smith, Stephen" <stephen@missouri.edu> Cc: Greg Rivers <gcr+freebsd-ports@tharned.org>, =?iso-8859-1?Q?Jouko_Lumij=E4rvi?= <jlumijar@sun3.oulu.fi>, ajtiM <lumiwa@gmail.com>, FreeBSD Ports <freebsd-ports@FreeBSD.org>, "GeorgSWeber@googlemail.com" <GeorgSWeber@googlemail.com>, Kostas Oikonomou <k.oikonomou@att.net>, Daniel Smith <des006@ucsd.edu> Subject: Re: Sage update Message-ID: <77C2202A-EBF2-48AE-9FF7-1C39B86E0E44@FreeBSD.org> In-Reply-To: <5376C8D2.30102@missouri.edu> 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>
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--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 = <stephen@missouri.edu> 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 <numeric> 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--
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