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[142.134.23.107]) by smtp.gmail.com with ESMTPSA id g128sm12734064qkb.16.2017.11.14.10.02.32 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 14 Nov 2017 10:02:33 -0800 (PST) From: Joseph Mingrone To: Tijl Coosemans Cc: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org, portmgr@FreeBSD.org, Johannes M Dieterich , yuri@FreeBSD.org, maho@FreeBSD.org, sunpoet@FreeBSD.org Subject: Re: svn commit: r452962 - head/math/libRmath 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> Date: Tue, 14 Nov 2017 14:02:31 -0400 In-Reply-To: <20171114161025.41b4d822@kalimero.tijl.coosemans.org> (Tijl Coosemans's message of "Tue, 14 Nov 2017 16:10:33 +0100") Message-ID: <86r2t0eo20.fsf@phe.ftfl.ca> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (berkeley-unix) MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" X-BeenThere: svn-ports-all@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: SVN commit messages for the ports tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Nov 2017 18:02:41 -0000 --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Tijl Coosemans 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----- iQKTBAEBCgB9FiEEVbCTpybDiFVxIrrVNqQMg7DW754FAloLL7dfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDU1 QjA5M0E3MjZDMzg4NTU3MTIyQkFENTM2QTQwQzgzQjBENkVGOUUACgkQNqQMg7DW 756Msg//fmISD4FGMy+k9x7/g5PAztUbA+sPywu6oL57iGgqnwDtxlzjZzexyJ10 qL/Fh0KtB7BxLb94+Xk9a6yoZOv2zLSIxV140TrKOz3X0qojreU6gNHV7AHRmLE/ rIZo5bMwaEBcuftpIeCxbXVLoKFACs3epPnfdxOchqlehXynlCxRoHzgJl55zaHg ZtjpKr3b1jJDX7k5DFjPYubYEhPefvlplcxFWgIjmUo1d4yyvxgsuyBaQXTDc4gO mkZRW352eBBhsd/OifPYUH6zrfVvxh6VOM2R7LKf8xAml0ZYaCj9m/dNYLjiK8b/ +VQ0Y4qMJR5KPMlqridJfvzHDq6Anu3rGe3ayxC9L2/4qvKfVJfSLpGiEjIQUKmQ antobaRVqmp//nI3loc9KJLwrKt2ANMWL/be8nzLNshBPE97HY4Hc+HWzACzNXz+ uUtPidc6mbWfgb8wAKsiFtDBPXMyVdZMhdRLgXgVUnKiscLUXse0+u+uQMCcGRCO SzVjWALIwI7q4RmM7jIEyEWuAxd2SF2GbOp6kkhY7umGgh/QU3l/fvUctKQYbrKm qu+iJziAWZrtnad8xoRQ+EBc4CfrOuX6KyJZxdnScFspZIyeNmAEo8wHgQUmMFYx pdgaz/tJakAc0Y6IlFR8N0v7UuCSaWaNEivnaWUdrND7QDg+qvg= =Z4k9 -----END PGP SIGNATURE----- --=-=-=--