From ripley@stats.ox.ac.uk  Thu Dec 26 20:41:02 2002
From: ripley@stats.ox.ac.uk (ripley@stats.ox.ac.uk)
Date: Thu Dec 26 20:41:02 2002
Subject: [Rd] BLAS/Lapack on OS X
In-Reply-To: <4EC12574-1904-11D7-86C6-000393BB6D36@stat.ucla.edu>
Message-ID: <Pine.LNX.4.31.0212261938480.30122-100000@gannet.stats>

On Thu, 26 Dec 2002, Jan de Leeuw wrote:

> R-devel has the --with-lapack flag for configure. If you build R with
>
> --with-blas="-framework vecLib" --with-lapack="--framework vecLib"
>
> then the build goes through, using the native optimized BLAS and
> Lapack in /System/Library/Frameworks/vecLib.framework. Also, it
> works, in the sense that it does eigenvalue problems correctly.

I hope

--with-blas="-framework vecLib" --with-lapack

is all that is needed.  --with-lapack searches the BLAS library for lapack
routines.

-- 
Brian D. Ripley,                  ripley@stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595



[Rd] BLAS/Lapack on OS X
ripley@stats.ox.ac.uk