On 19 March 2012 at 08:25, Isabella Ghement wrote: | Hello, | | I am trying to get the "Rcpp" and "inline" libraries to work with R 2.14.2 on a | Windows XP platform and have followed all of the instructions I was able to | find with Google's help: | | 1) Installed R 2.14.2 in a directory without white spaces in its name (C:\ | R\R-2.14.2); | | 2) Installed the latest version of R tools in C:\R\Rtools, which comes | with a folder named gcc-4.6.3; | | 3) Changed the PATH environment to C:\R\Rtools\bin;C:\R\Rtools\gcc-4.6.3\ | bin;C:\R\R-2.14.2\bin\i386;C:\WINDOWS;C:\WINDOWS\system32 | | 4) Installed the R packages rcpp and inline in R. | | However, when trying to execute a simple Rcpp/inline example in R, I get an | error message which seems to suggest that Rcpp cannot link to the gcc | compiler. Here is part of the error message: | | cygwin warning: | MS-DOS style path detected: C:/R/R-214~1.2/etc/i386/Makeconf | Preferred POSIX equivalent is: /cygdrive/c/R/R-214~1.2/etc/i386/Makeconf | CYGWIN environment variable option "nodosfilewarning" turns off this warning. | Consult the user's guide for more details about POSIX paths: | http://cygwin.com/cygwin-ug-net/using.html#using-pathnames | g++.exe: error: C:/Documents: No such file or directory | g++.exe: error: and: No such file or directory | g++.exe: error: Settings/dv6110ca/My: No such file or directory | g++.exe: error: Documents/R/win-library/2.14/Rcpp/lib/i386/libRcpp.a: No such | file | | Any ideas on what might cause Rcpp to not work and how to overcome this?
There is a still a "C:/Documents and Settings/" somewhere which then gets broken as shown by the g++ error message (as I highlight below): g++.exe: error: C:/Documents g++.exe: error: and g++.exe: error: Settings/ Dirk -- "Outside of a dog, a book is a man's best friend. Inside of a dog, it is too dark to read." -- Groucho Marx _______________________________________________ Rcpp-devel mailing list [email protected] https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
