Hi Johan,

I have 2.13 installed on my Ubuntu 11.04 machine, but Rscript is located in
/usr/bin:

snn@d630snn:~/bin$ which Rscript
/usr/bin/Rscript

I installed R from CRAN using the instructions at
http://cran.r-project.org/bin/linux/ubuntu/README

Perhaps it has something to do with how you installed R 2.13 on your
machine?

Regards, --Syrus


On Mon, Sep 19, 2011 at 12:03 AM, Johan Nylander <Johan.Nylander@abc.se>wrote:

> Dear all,
>
> finally decided to do an Ubuntu upgrade and a new clean R install from
> http://cran.r-project.org/bin/linux/ubuntu/.
>
> However, while trying to install a package from R-forge I encountered
> problems, involving error messages saying "Rscript execution error: No
> such file or directory" (see below).
>
> The same procedure works on Ubuntu 11.04 running R 2.12.1-1 from the
> Ubuntu repositories.
>
> The behavior of Rscript on my (11.04 + 2.13.1) machine:
>  $ which Rscript
>  /usr/local/bin/Rscript
>  $ Rscript --version
>  R scripting front-end version 49838
>  $ Rscript -e 'rnorm(1)'
>  Rscript execution error: No such file or directory
>
> on my 11.04 + 2.12.1:
>  $ which Rscript
>  /usr/bin/Rscript
>  $ Rscript --version
>  R scripting front-end version 2.12.1 (2010-12-16)
>  $ Rscript -e 'rnorm(1)'
>  [1] 0.9278564
>
> Seems like this problem has been seen before
> (http://bugs.r-project.org/bugzilla3/show_bug.cgi?id=14493), and that the
> wrong PATH and/or RHOME is involved.
>
> Any suggestions? Solutions?
>
> Cheers
> Johan
>
> --------------------------------------------
> Install Error output (On Ubuntu Linux 11.04 64bit, R version 2.13.1
> (2011-07-08). R installed from CRAN Ubuntu bin repositories.)
>
> $ sudo R
> >
> > install.packages("earthmovdist", repos = "http://R-forge.R-project.org")
> Installing package(s) into ‘/usr/local/lib/R/site-library’
> (as ‘lib’ is unspecified)
> trying URL
> 'http://R-forge.R-project.org/src/contrib/earthmovdist_0.1.1.tar.gz'
> Content type 'application/x-gzip' length 15819 bytes (15 Kb)
> opened URL
> ==================================================
> downloaded 15 Kb
>
> * installing *source* package ‘earthmovdist’ ...
> ** libs
> g++ -I/usr/share/R/include
> -I"/usr/local/lib/R/site-library/Rcpp/include"   -fpic  -O3 -pipe  -g -c
> emdL1.cpp -o emdL1.o
> g++ -I/usr/share/R/include
> -I"/usr/local/lib/R/site-library/Rcpp/include"   -fpic  -O3 -pipe  -g -c
> emdL1_R.cpp -o emdL1_R.o
> Rscript execution error: No such file or directory
> Rscript execution error: No such file or directory
> g++ -shared -o earthmovdist.so emdL1.o emdL1_R.o -L/usr/lib64/R/lib -lR
> installing to /usr/local/lib/R/site-library/earthmovdist/libs
> ** R
> ** inst
> ** preparing package for lazy loading
> ** help
> *** installing help indices
> ** building package indices ...
> ** testing if installed package can be loaded
> Error in dyn.load(file, DLLpath = DLLpath, ...) :
>  unable to load shared object
> '/usr/local/lib/R/site-library/earthmovdist/libs/earthmovdist.so':
>  /usr/local/lib/R/site-library/earthmovdist/libs/earthmovdist.so:
> undefined symbol: _ZTIN4Rcpp7RObjectE
> Error: loading failed
> Execution halted
> ERROR: loading failed
> * removing ‘/usr/local/lib/R/site-library/earthmovdist’
>
> The downloaded packages are in
>        ‘/tmp/RtmpdFcoSz/downloaded_packages’
> Warning message:
> In install.packages("earthmovdist", repos = "http://R-forge.R-project.org")
> :
>  installation of package 'earthmovdist' had non-zero exit status
> >
>
> _______________________________________________
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> R-SIG-Debian@r-project.org
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>



-- 
Syrus C. Nemat-Nasser
syrus.nn@gmail.com

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