[Rcpp-devel] Rcpp.package.skeleton(module=TRUE) fails to load

Dirk Eddelbuettel edd at debian.org
Thu Aug 23 14:07:27 CEST 2012


On 23 August 2012 at 12:45, Florian Oswald wrote:
| Davor,
| I'm at a loss for words. I get this error consistently ONLY when trying to
| install Rcpp.package.skeleton. I tried many times, always removed .o and so.
| files. I did not come across this problem with any other package before, also
| ones which are using Rcpp. I can install a similarly simple package that Jelmer
| Ypma kindly put together for me to try out (attached). It differs from
| Rcpp.package.skeleton in that it only defines a single class that contains all
| functions. I guess that shouldn't matter, but apart from that I can find few
| differences.

I may have asked this before, but what R version so you use?

Can you run the unit tests involving modules and packages? Eg

   $ cd ~/svn/rcpp/pkg/Rcpp/inst/unitTests/       ## adjust for your sources
   $ RunAllRcppTests="yes" Rscript -e 'library(inline);library(RUnit); \
          cppfunction <- function(...) cxxfunction(..., plugin="Rcpp"); \

(where the code line was wrapped.  Here, this works as expected and ends in

   * DONE (testRcppClass)
   Loading required package: testRcppClass
   Loading required package: Rcpp
    done successfully.

   Number of test functions: 1 
   Number of errors: 0 
   Number of failures: 0 
   edd at max:~/svn/rcpp/pkg/Rcpp/inst/unitTests$ 


Dirk Eddelbuettel | edd at debian.org | http://dirk.eddelbuettel.com  

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