On 12 May 2009 at 11:45, Martin Maechler wrote:
| Agustin, posted on R-help.
| I think the problem is one of the debian/ubuntu package
| 'r-cran-robustbase' and its setup or (missing?) dependencies.
| | I can confirm Agustin's problem, working on Ubuntu 8.04.2
| (8.04 is a "LTS" = long time support version).
| | apt-get install r-cran-robustbase
| | works fine, but when trying to load the package,
| there's a DLL - dependency on libRlapack.so | which is not fulfilled
(and not fulfillable: There's *no*
| libRlapack.so).
| | For me,
| | $ /usr/bin/R CMD config LAPACK_LIBS
| -llapack
| | and lapack.so is found inside /usr/lib/R/modules/ | and
liblapack.so from the 'lapack3' Debian/Ubuntu package | is simply in
/usr/lib/libpack.so | | Could it be that this is caused by an Ubuntu
/ Debian | mismatch?
Scratch Debian here. It works there:
e...@ron:~> echo 'library(robustbase);cat("Hi\n")' | R --silent --no-save
R> library(robustbase);cat("Hi\n")
Hi
R>
e...@ron:~>
It looks like Ubuntu failed to rebuild the package. The Rlapack.so vs
lapack.so is an old one from the Atlas 3.6 / gfortran transition well
over a
year ago and had affected other package.
So on Ubuntu, uninstall r-cran-robustbase and re-install robustbase
from CRAN
sources. And file a bug report with Ubuntu.
Dirk
| Thank you in advance,
| | Martin Maechler, ETH Zurich
| | ------- start of forwarded message -------
| From: Agustin Lobo <aloboa...@gmail.com>
| To: "r-h...@r-project.org" <r-h...@r-project.org>
| Subject: [R] robustbase: cannot install
| Date: Mon, 11 May 2009 18:20:14 +0200
| | This is really odd,
| I've installed the binary of robustbase through synaptic on an
ubuntu | 8.04 machine and get:
| > library(robustbase)
| Error in dyn.load(file, DLLpath = DLLpath, ...) :
| unable to load shared library |
'/usr/lib/R/site-library/robustbase/libs/robustbase.so':
| libRlapack.so: cannot open shared object file: No such file or
directory
| Error: package/namespace load failed for 'robustbase'
| >
| | The package is where it is suposed to be:
| /usr/lib/R/site-library/robustbase
| | is this not a problem at compiling?
| | The problem is that if I try to install the source with |
install.packages("robustbase"), I get:
| gcc -std=gnu99 -shared -o robustbase.so R-rng4ftn.o init.o lmrob.o
mc.o | qn_sn.o rf-common.o rffastmcd.o rfltsreg.o wgt_himed.o
-L/usr/lib/R/lib | -lRlapack -lblas -L/usr/lib/gcc/i486-linux-gnu/4.2
-lgfortran -lm | -L/usr/lib/gcc/i486-linux-gnu/4.2 -lgfortran -lm
-L/usr/lib/R/lib -lR
| /usr/bin/ld: cannot find -lRlapack
| collect2: ld returned 1 exit status
| | Despite the fact that I do have Rlapack:
| ~$ R CMD config LAPACK_LIBS
| -L/usr/lib/R/lib -lRlapack
| | Am I doing something wrong?
| | Thanks
| | Agus
| -- | Dr. Agustin Lobo
| Institut de Ciencies de la Terra "Jaume Almera" (CSIC)
| LLuis Sole Sabaris s/n
| 08028 Barcelona
| Spain
| Tel. 34 934095410
| Fax. 34 934110012
| email: agustin.l...@ija.csic.es
| http://www.ija.csic.es/gt/obster
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http://www.R-project.org/posting-guide.html
| and provide commented, minimal, self-contained, reproducible code.
| ------- end of forwarded message -------
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