rJava fails to install (MacOS, Red Hat)

Question

I am experiencing the same rJava problem that many other people seem to of had at one point or another. The error occurs when R CMD INSTALL tests whether JNI progra

Answer 1

I had a recent variation on this same problem with RHEL 6.5. I reviewed this thread and many others. The ptoblem was that the dynamic load modules were not found when testing the complile of the JNI programs. My fix was to insert "CPPFLAGS=${CPPFLAGS-'-ldl'}" into file

/usr/lib64/R/etc/Renviron