On 21 August 2010 at 18:36, Johannes Egner wrote: | Hi, | | I am (slowly and carefully) learning about Rcpp, and thought that compiling | the code in the RcppExamples package could be a good start. | | MSVC seems to be out of the game (at least as far as the compiler is | concerned; using it as an editor may be another story), and it seems I | cannot avoid using MinGW and those mysterious makefiles anymore. Would | anyone care to send me a makefile that was used to compile the mentioned | examples, please? (I know it needs modifying -- I'll use it as a template to | see what I need to learn about makefiles for now.)
There are no Makefiles. It all works through the magic of the R package system. Witmess: e...@max:/tmp$ e...@max:/tmp$ e...@max:/tmp$ wget http://cran.us.r-project.org/src/contrib/RcppExamples_0.1.1.tar.gz --2010-08-21 12:40:24-- http://cran.us.r-project.org/src/contrib/RcppExamples_0.1.1.tar.gz Resolving cran.us.r-project.org... 140.107.3.21 Connecting to cran.us.r-project.org|140.107.3.21|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 14446 (14K) [application/x-gzip] Saving to: `RcppExamples_0.1.1.tar.gz' 100%[======================================>] 14,446 74.5K/s in 0.2s 2010-08-21 12:40:24 (74.5 KB/s) - `RcppExamples_0.1.1.tar.gz' saved [14446/14446] e...@max:/tmp$ R CMD INSTALL RcppExamples_0.1.1.tar.gz * installing to library ‘/usr/local/lib/R/site-library’ * installing *source* package ‘RcppExamples’ ... ** libs g++ -I/usr/share/R/include -I"/usr/local/lib/R/site-library/Rcpp/include" -fpic -O3 -g0 -Wall -pipe -c RcppDateExample.cpp -o RcppDateExample.o g++ -I/usr/share/R/include -I"/usr/local/lib/R/site-library/Rcpp/include" -fpic -O3 -g0 -Wall -pipe -c RcppExample.cpp -o RcppExample.o g++ -I/usr/share/R/include -I"/usr/local/lib/R/site-library/Rcpp/include" -fpic -O3 -g0 -Wall -pipe -c RcppMatrixExample.cpp -o RcppMatrixExample.o g++ -I/usr/share/R/include -I"/usr/local/lib/R/site-library/Rcpp/include" -fpic -O3 -g0 -Wall -pipe -c RcppParamsExample.cpp -o RcppParamsExample.o g++ -I/usr/share/R/include -I"/usr/local/lib/R/site-library/Rcpp/include" -fpic -O3 -g0 -Wall -pipe -c RcppStringVectorExample.cpp -o RcppStringVectorExample.o g++ -I/usr/share/R/include -I"/usr/local/lib/R/site-library/Rcpp/include" -fpic -O3 -g0 -Wall -pipe -c RcppVectorExample.cpp -o RcppVectorExample.o g++ -shared -o RcppExamples.so RcppDateExample.o RcppExample.o RcppMatrixExample.o RcppParamsExample.o RcppStringVectorExample.o RcppVectorExample.o -L/usr/local/lib/R/site-library/Rcpp/lib -lRcpp -Wl,-rpath,/usr/local/lib/R/site-library/Rcpp/lib -L/usr/lib64/R/lib -lR installing to /usr/local/lib/R/site-library/RcppExamples/libs ** R ** inst ** preparing package for lazy loading ** help *** installing help indices ** building package indices ... ** testing if installed package can be loaded * DONE (RcppExamples) e...@max:/tmp$ e...@max:/tmp$ Those two commands would be identical for you on Windows (provided you installed wget and of course the Rtools needed to compile R packages). We have a vignette Rcpp-package that has more on how to use Rcpp et al in your package. You can of course also just copy RcppExamples and start from there. And/or use Rcpp.package.skeleton(). Hope this helps, Dirk -- Dirk Eddelbuettel | e...@debian.org | http://dirk.eddelbuettel.com _______________________________________________ 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
