I assume that you compile with R CMD SHLIB foo.cpp
In that case, it might help to create a Makevars file with the content PKG_LIBS=`Rscript -e "Rcpp:::LdFlags()"` PKG_CXXFLAGS=`Rscript -e "Rcpp:::CxxFlags()"` Regards Søren -----Original Message----- From: liu lin [mailto:lliu.h...@gmail.com] Sent: 26. august 2012 23:56 To: Søren Højsgaard Subject: Re: [Rcpp-devel] Where is R.h and the other header files? Dear Søren, I just added a line of #include <R.h> in the helloworld.c as a trial. The output from the compilation is birth_death.hpp:24:15: error: R.h: No such file or directory Many thanks! Lin On Aug 26, 2012, at 5:53 PM, Søren Højsgaard wrote: > Can you show us the output from the compilation and possibly also the > contents of your Makevars file? > Regards > Søren > > > -----Original Message----- > From: rcpp-devel-boun...@lists.r-forge.r-project.org > [mailto:rcpp-devel-boun...@lists.r-forge.r-project.org] On Behalf Of liu lin > Sent: 26. august 2012 23:32 > To: rcpp-devel@lists.r-forge.r-project.org > Subject: [Rcpp-devel] Where is R.h and the other header files? > > Dear all, > > I'm trying to write C++ code and call it in R. But after installing the Rcpp > package in R, I cannot find where the R.h and the other header file are. When > writing code in eclipse, it's really annoying to deal with the errors because > of the non-existance of R.h's. Is it a built-in feature of Rcpp or just i'm > not on the right track? > > Thanks, > Lin > _______________________________________________ > Rcpp-devel mailing list > Rcpp-devel@lists.r-forge.r-project.org > https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel _______________________________________________ Rcpp-devel mailing list Rcpp-devel@lists.r-forge.r-project.org https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
