Hi Valentin, For the warning you just have to add a new "system variable"
Name : CYGWIN Value : nodosfilewarning Then restart and that's it! No more warning. On Wed, Jul 4, 2012 at 2:18 AM, valentin.mans...@laposte.net < valentin.mans...@laposte.net> wrote: > Thank you Dirk and Darren for your answers ! > > I edited the path to redirect it to C:\R\Rtools\gcc-4.6.3\bin (which comes > with Rtools) instead of C:\R\Rtools\MinGW\bin (which I had installed > manually). The examples now work ; I still have the cygwin warning but as > long as it doesn't affect the results it doesn't matter to me. > > For the record, here is a summary of the different steps I went through to > run Rcpp and inline on Windows 7: > .R must be installed in a place that does NOT contain spaces (e.g. > C:\R\R-2.15.1) > .Rtools must be downloaded (from CRAN), and installed in a place that does > NOT contain spaces (e.g. C:\R\Rtools). > .The “path variable” must be edited according to the recommendations of > the Appendix D of "R installation and administration" > -Either using the "path" command in the Windows Command Prompt > -Either using the RedmondPath software, which does the same thing in a > more user-friendly approach > .The packages Rcpp and inline must be downloaded and loaded into R > > Useful tips can be found on: > .The Rcpp FAQ > http://cran.r-project.org/web/packages/Rcpp/vignettes/Rcpp-FAQ.pdf > .The Appendix D of R installation and administration > http://cran.r-project.org/doc/manuals/R-admin.html#The-Windows-toolset > .Various threads of the Rcpp-devel list > http://lists.r-forge.r-project.org/pipermail/rcpp-devel/ > .This blog page > http://tonybreyal.wordpress.com/2011/12/07/installing-rcpp-on-windows-7-for-r-and-c-integration/ > > Now I can begin coding the functions I need to use ! > > Thank you again for your fast and useful answers. > > Valentin > > > > >> From what I understand of the error messages, g++ (the compiler, I > > >> think) cannot be found. On this thread, someone had a problem that > > >> looks like mine, it was a path problem : > > >> > http://lists.r-forge.r-project.org/pipermail/rcpp-devel/2012-March/003597.html > > > > Their problem is distinct, in that g++ is being found ('cos it is g++ > > that gives their error message). > > However note that their PATH contains: > > C:\R\Rtools\gcc-4.6.3\bin > > > > Whereas yours does not. So try adding that (but with the correct gcc > > version for your system of course :-) > > > > Darren > > > Une messagerie gratuite, garantie à vie et des services en plus, ça vous > tente ? > Je crée ma boîte mail www.laposte.net > _______________________________________________ > 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 >
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