On 11 July 2012 at 20:18, Jiqiang Guo wrote: | Dear List, | | From some reason, my Rcpp package on windows is installed in C:/Program Files/
Not "some reason" but the [badly chosen] default of the R Windows Installer. The R-on-Windows FAQ, as I recall, recommends NOT to install in a path with spaces. | R/R-2.15.1/library/, which has a space in the path. So in the end, when | compiling cpp code using inline package, I would have the following error, | which prevent me using Rcpp at all. | | Compilation argument: | C:/PROGRA~1/R/R-215~1.1/bin/i386/R CMD SHLIB file75c3d5d6216.cpp 2> | file75c3d5d6216.cpp.err.txt | g++ -I"C:/PROGRA~1/R/R-215~1.1/include" -DNDEBUG -I"C:/Program Files/R/ | R-2.15.1/library/Rcpp/include" -O2 -Wall -mtune=core2 -c | file75c3d5d6216.cpp -o file75c3d5d6216.o | g++ -shared -s -static-libgcc -o file75c3d5d6216.dll tmp.def file75c3d5d6216.o | C:/Program Files/R/R-2.15.1/library/Rcpp/lib/i386/libRcpp.a -LC:/PROGRA~1/R/ | R-215~1.1/bin/i386 -lR | g++.exe: error: C:/Program: No such file or directory | g++.exe: error: Files/R/R-2.15.1/library/Rcpp/lib/i386/libRcpp.a: No such file | or directory | | Could we add quotes to those the Rcpp libraries? It is easy to just fix for | me on my computer, i.e., change file RcppLdpath.R | (https://r-forge.r-project.org/scm/viewvc.php/pkg/Rcpp/R/RcppLdpath.R?view= | markup&root=rcpp) | and reinstall from source. But it would be nice that we do not have this | issue in the next release. Submit a patch, ideally with some demonstration of tests that it is side-effect free. As I recall, I once tried this and got into a frustrating cycle of required fixes and I promised myself not to touch this again... 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
