On Oct 28, 2008, at 18:11 , Chris Lokan wrote:
After installing 2.8.0, I am unable to load some packages. I have
installed
them successfully with R CMD INSTALL, but can't load them into R.
For example:
library("Cairo")
Error in dyn.load(file, DLLpath = DLLpath, ...) :
unable to load shared library
'/Library/Frameworks/R.framework/Versions/2.8/Resources/library/
Cairo/libs/i
386/Cairo.so':
dlopen(/Library/Frameworks/R.framework/Versions/2.8/Resources/
library/Cairo/
libs/i386/Cairo.so, 6): Library not loaded:
/Library/Frameworks/R.framework/Versions/2.7/Resources/lib/libR.dylib
Referenced from:
/Library/Frameworks/R.framework/Versions/2.8/Resources/library/Cairo/
libs/i3
86/Cairo.so
Reason: image not found
Error : .onLoad failed in 'loadNamespace' for 'Cairo'
Error: package/namespace load failed for 'Cairo'
Where can I find libR.dylib? Or is there another way around this?
You are likely trying to load a R 2.7.x package in R 2.8.0. Look at
the paths above. Make sure you have removed packages from previous R
versions and/or you are not using hard-coded paths to user libraries.
Also I would strongly recommend using CRAN builds of packages
especially with packages with library dependencies like Cairo.
Cheers,
Simon
I am running MacOS X 10.4.11. I checked the md5 hash for R-2.8.0.dmg
after
downloading it, and the value was correct.
Chris
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