From znmeb at borasky-research.net  Fri May  6 02:09:30 2011
From: znmeb at borasky-research.net (M. Edward (Ed) Borasky)
Date: Thu, 5 May 2011 17:09:30 -0700
Subject: [Rd] problem with location of libraries 64-bit (opensuse)
In-Reply-To: <20110505215527.157ed249@rechenknecht.site>
References: <20110505165042.24ab4348@gaia.hsu-hh.de>
	<6BEF8C75-BC37-4CD6-8F98-4822BDA38DA0@r-project.org>
	<20110505215527.157ed249@rechenknecht.site>
Message-ID: <BANLkTimQQr1N4K-7cJc=OhszagGy2savew@mail.gmail.com>

 I've got an openSUSE 11.4 machine using R-patched - do I need to
change anything?

On Thu, May 5, 2011 at 12:55 PM, Detlef Steuer
<detlef.steuer at hsu-hamburg.de> wrote:
> Simon,
>
> thank you very much for the detailed answer.
>
>> This shows that rpy2 doesn't setup up the environment correctly (see the R script for the necessary settings). libR* are NOT supposed to the in /usr/lib64 - it is a bad hack and very dangerous (programs may pick the incorrect R libraries). Given that the setup is already messed up it's hard to tell what causes the gfortran problem.
>
>
> Ok, this mess up is easily identified. In my spec file I link
> $libdir/R/lib/libRblas.so to $libdir/libRblas.so and the same for libR
> and liblapack. Hmm. It works that way for ages, I can`t even vaguely
> remember when and why I introduced that.
> Now I`ve build ?R-patched with these links removed.
> At least "here it works". May be that cures rpy2, too.
>
> Thx again
> Detlef
>
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>



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[Rd] problem with location of libraries 64-bit (opensuse)
M. Edward (Ed