[R] linking C and R
andy_liaw at merck.com
Wed Dec 21 21:46:22 CET 2005
I don't know much about Macs, but are you using
R CMD SHLIB whatever.c
to compile the code? If you simply invoke the compiler by hand, I'd expect
you run into problems like that.
From: Elizabeth Lawson
> I am running R 2.0.1 on a the terminal of my MAC OS X and I
> have written some C code that I would like to use dynload to
> bring into R. When I try to compile the code i get the error
> R.defines.h no such file or directory. I know that the file
> is in resources/include but where do I have to move the file
> to so that the compiler can access it? I tried copying
> Rdefines.h and R_ext folders into the folder where the code
> is and using" #include "Rdefines.h" instead of #include
> <Rdefines.h>. I now get a different error R_ext/Memory.h: no
> such file or directory even though r_ext is in the folder.
> Any suggestions?
> Elizabeth Lawson
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