Hi all,
Thanks for all the advice. I had a large number of rookie mistakes in there!
However, I still can't get anything to work. Details below:
I do have RcppArmadillo installed:
> installed.packages()
Package LibPath
Version Priority Depends
inline "inline" "/Users/johnswan/Library/R/3.0/library"
"0.3.12" NA "R (>= 2.4.0), methods"
Rcpp "Rcpp" "/Users/johnswan/Library/R/3.0/library"
"0.10.3" NA "R (>= 2.15.1)"
RcppArmadillo "RcppArmadillo" "/Users/johnswan/Library/R/3.0/library"
"0.3.900.0" NA "R (>= 2.14.0), Rcpp (>= 0.10.2)"
1) Attempt Inline using source:
somefile.R:
library(Rcpp)
library(inline)
library(RcppArmadillo)
rowSumsRA <- cxxfunction(signature(x = "numeric"), plugin="RcppArmadillo",
body='return Rcpp::wrap(arma::sum(as<arma::mat>(x),0));')
colSumsRA <- cxxfunction(signature(x = "numeric"), plugin="RcppArmadillo",
body='return Rcpp::wrap(arma::sum(as<arma::mat>(x),1));')
> source("./R/somefile.R")
ld: warning: directory not found for option
'-L/usr/local/lib/gcc/i686-apple-darwin8/4.2.3/x86_64'
ld: warning: directory not found for option '-L/usr/local/lib/x86_64'
ld: warning: directory not found for option
'-L/usr/local/lib/gcc/i686-apple-darwin8/4.2.3'
ld: library not found for -lgfortran
collect2: ld returned 1 exit status
make: *** [file77e07e2ff1b6.so] Error 1
ERROR(s) during compilation: source code errors or compiler configuration
errors!
Program source:
1:
2: // includes from the plugin
3: #include <RcppArmadillo.h>
4: #include <Rcpp.h>
5:
6:
7: #ifndef BEGIN_RCPP
8: #define BEGIN_RCPP
9: #endif
10:
11: #ifndef END_RCPP
12: #define END_RCPP
13: #endif
14:
15: using namespace Rcpp;
16:
17:
18: // user includes
19:
20:
21: // declarations
22: extern "C" {
23: SEXP file77e07e2ff1b6( SEXP x) ;
24: }
25:
26: // definition
27:
28: SEXP file77e07e2ff1b6( SEXP x ){
29: BEGIN_RCPP
30: return Rcpp::wrap(arma::sum(as<arma::mat>(x),0));
31: END_RCPP
32: }
33:
34:
Error in compileCode(f, code, language = language, verbose = verbose) :
Compilation ERROR, function(s)/method(s) not created! ld: warning: directory
not found for option '-L/usr/local/lib/gcc/i686-apple-darwin8/4.2.3/x86_64'
ld: warning: directory not found for option '-L/usr/local/lib/x86_64'
ld: warning: directory not found for option
'-L/usr/local/lib/gcc/i686-apple-darwin8/4.2.3'
ld: library not found for -lgfortran
collect2: ld returned 1 exit status
make: *** [file77e07e2ff1b6.so] Error 1
In addition: Warning message:
running command '/Library/Frameworks/R.framework/Resources/bin/R CMD SHLIB
file77e07e2ff1b6.cpp 2> file77e07e2ff1b6.cpp.err.txt' had status 1
2) Attempt using sourceCpp:
> sourceCpp("./R/Psi.cpp")
Error in sourceCpp("./R/Psi.cpp") :
Error 1 occurred building shared library.
ld: warning: directory
WARNING: The tools required to build C++ code for R were not found.
Please install Command Line Tools for XCode (or equivalent).
not found for option '-L/usr/local/lib/gcc/i686-apple-darwin8/4.2.3/x86_64'
ld: warning: directory not found for option '-L/usr/local/lib/x86_64'
ld: warning: directory not found for option
'-L/usr/local/lib/gcc/i686-apple-darwin8/4.2.3'
ld: library not found for -lgfortran
collect2: ld returned 1 exit status
make: *** [sourceCpp_84974.so] Error 1
>
As mentioned before, I do have the Xcode command line tools installed:
John-MBPR:BDGraphSource johnswan$ which llvm-g++
/usr/bin/llvm-g++
John-MBPR:BDGraphSource johnswan$ llvm-g++ --version
i686-apple-darwin11-llvm-g++-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658)
(LLVM build 2336.11.00)
Copyright (C) 2007 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Is there any way I can get more verbose information, get at the environment
variables or compiler options used by Rcpp or anything?
Thanks
John
_______________________________________________
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
