[Rcpp-devel] Problem compling rinside_sample0 on OSX

[Romain Francois]

Le 06/04/10 08:36, Romain Francois a écrit :
>
> Le 06/04/10 06:12, Dan Kulp a écrit :
>> Hey,
>>     I just installed Rcpp RInside successful using CRAN, but when I try
>> to "make rinside_sample0" I get the following linking errors:
>>
>> ld warning: option -s is obsolete and being ignored
>> Undefined symbols:
>> "SEXPREC* Rcpp::grow<Rcpp::Named>(Rcpp::Named const&, SEXPREC*)",
>> referenced from:
>>         SEXPREC* Rcpp::pairlist<Rcpp::Function, Rcpp::Named,
>> Rcpp::Named>(Rcpp::Function const&, Rcpp::Named const&, Rcpp::Named
>> const&)in libRInside.a(RInside.o)
>>         SEXPREC* Rcpp::pairlist<Rcpp::Function, Rcpp::Named,
>> Rcpp::Named>(Rcpp::Function const&, Rcpp::Named const&, Rcpp::Named
>> const&)in libRInside.a(RInside.o)
>> ld: symbol(s) not found
>> collect2: ld returned 1 exit status
>> make: *** [rinside_sample0] Error 1
>>
>>
>> Is this an OSX specific thing, or is the example code not sync'd with
>> the library from CRAN?.... or something else?
>
> Not sure yet. I need to have a look. What versions of Rcpp and RInside
> are you using ?

In addition, can you send the result of these :

$ Rscript -e "RInside:::CxxFlags()"
$ Rscript -e "RInside:::LdFlags()"

This will help diagnostic.

Romain

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Romain Francois
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