Date: Tue, 14 Nov 2017 14:02:31 -0400 From: Joseph Mingrone <jrm@FreeBSD.org> To: Tijl Coosemans <tijl@FreeBSD.org> Cc: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org, portmgr@FreeBSD.org, Johannes M Dieterich <jmd@freebsd.org>, yuri@FreeBSD.org, maho@FreeBSD.org, sunpoet@FreeBSD.org Subject: Re: svn commit: r452962 - head/math/libRmath Message-ID: <86r2t0eo20.fsf@phe.ftfl.ca> In-Reply-To: <20171114161025.41b4d822@kalimero.tijl.coosemans.org> (Tijl Coosemans's message of "Tue, 14 Nov 2017 16:10:33 %2B0100") References: <201710270052.v9R0qf7A058644@repo.freebsd.org> <20171027125130.39e98c9c@kalimero.tijl.coosemans.org> <86d158vcve.fsf@phe.ftfl.ca> <20171028124843.56f8e8d3@kalimero.tijl.coosemans.org> <86y3nvtjlt.fsf@phe.ftfl.ca> <20171028182237.1f83708c@kalimero.tijl.coosemans.org> <861slmu8qx.fsf@phe.ftfl.ca> <20171114161025.41b4d822@kalimero.tijl.coosemans.org>
next in thread | previous in thread | raw e-mail | index | archive | help
--=-=-=
Content-Type: text/plain
Content-Transfer-Encoding: quoted-printable
Tijl Coosemans <tijl@FreeBSD.org> writes:
> So I'd like to propose the following compromise:
> We keep USES=3Dfortran:gcc and fortran:flang but also introduce
> DEFAULT_VERSIONS=3Dfortran and let plain USES=3Dfortran choose the Fortran
> compiler based on that. Then math/R can provide a flang option that
> sets USES=3Dfortran:flang when on, and USES=3Dfortran when off. So the
> description of the option would be something like "Use flang instead
> of the default Fortran compiler". The default for this option would
> be off, also on amd64.
Sounds good [1]. I am even fine with your original proposal as long as
R works for users without tinkering [2].=20
Yuri, could you share your thoughts? Based on the comments on bug
220359, I assume these proposed changes will not have a negative impact
on devel/rstudio. Is that true?
Thanks,
J.
[1] Assuming that after testing with gfortran everything is again
working fine. A poudriere build is still running.
[2] Unfortunately switching fortran compilers probably means users will
have to reinstall R packages installed with install.packages().
--=-=-=
Content-Type: application/pgp-signature; name="signature.asc"
-----BEGIN PGP SIGNATURE-----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=Z4k9
-----END PGP SIGNATURE-----
--=-=-=--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?86r2t0eo20.fsf>