I am trying to install rJava on a WUBI Ubuntu 11.10 installation of R with no
luck. I was originally trying to install the iplots package and encountered
this rJava problem.
Code used:
install.packages("rJava")
(CRAN mirrors --Canada(ON) and Canada(QC2)
I installed iplots with no problem on Windows 7.
I know just about zero about Ubuntu or Linux in general so I have no idea what
I am doing.
Any suggestions would be gratefully received.
I am getting the error/warning messages below.
=================================================
Cannot compile a simple JNI program. See config.log for details.
Make sure you have Java Development Kit installed and correctly registered in R.
If in doubt, re-run "R CMD javareconf" as root.
ERROR: configuration failed for package ‘rJava’
* removing ‘/home/john/R/i686-pc-linux-gnu-library/2.13/rJava’
The downloaded packages are in
‘/tmp/RtmphfnJ62/downloaded_packages’
Warning message:
In install.packages("rJava") :
installation of package 'rJava' had non-zero exit status
=========================================
EXISTING JAVA INSTALLAION
john@ubuntu:~$ java -version
java version "1.6.0_23"
OpenJDK Runtime Environment (IcedTea6 1.11pre) (6b23~pre11-0ubuntu1.11.10.1)
OpenJDK Client VM (build 20.0-b11, mixed mode, sharing)
=======================================
I have re-run "R CMD javareconf" as root.
Does the R CMC javareconf need something added?
(i.e. R CMD javaconf xxx)
Do I really need a Java Development Kit installed?
============================================
sessionInfo()
R version 2.13.1 (2011-07-08)
Platform: i686-pc-linux-gnu (32-bit)
locale:
[1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C
[3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8
[5] LC_MONETARY=C LC_MESSAGES=en_US.UTF-8
[7] LC_PAPER=en_US.UTF-8 LC_NAME=C
[9] LC_ADDRESS=C LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
attached base packages:
[1] stats graphics grDevices utils datasets methods base
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