Thanks a lot Duncan, I have removed the system variable incorrectly setup and it works now. Have a nice day Xavier
________________________________ From: Duncan Murdoch <murdoch.dun...@gmail.com> Cc: r-help@r-project.org Sent: Wed, 4 May, 2011 17:37:55 Subject: Re: [R] Error Rscript: No such file or directory On 04/05/2011 11:49 AM, xavier abulker wrote: > Hello, > I'm trying to build a simple cpp file using the R CMD SHLIB command and I >always > receive the same error message: > > cygwin warning: > MS-DOS style path detected: C:/PROGRA~1/R/R-212~1.1/etc/i386/Makeconf > Preferred POSIX equivalent is: > /cygdrive/c/PROGRA~1/R/R-212~1.1/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 > gcc -shared -s -static-libgcc -o hello.dll tmp.def hello.o Rscript -e > Rcpp:::LdFlags() -LC:/PROGRA~1 It looks as though you have somehow got some strange environment variables or contents of a Makevars file set, possibly because you have install Rcpp. The "Rscript -e Rcpp:::LdFlags()" should not be there. Duncan Murdoch > /R/R-212~1.1/bin/i386 -lR > gcc.exe: Rscript: No such file or directory It looks as though the file > Here is what I do: > > * From the cpp file below: > > //file hello.cpp > #include<R.h> > void sayhello() { > printf("Hello world\n"); > } > > * I build the file with the DOS command: > > R CMD SHLIB hello.c > > > My confirguration is > R 2.12.2 > Windows XP 2002 SP3 > I have installed the Rtools components and have included the following links > into my path: > > C:\Rtools\bin; > C:\Rtools\perl\bin; > C:\Rtools\MinGW\bin; > C:\Program Files\R\R-2.12.1\bin > > Thanks a lot for you help > Xavier > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
