Thanks JJ, That worked perfectly.
On 2 June 2016 at 20:25, JJ Allaire <jj.alla...@gmail.com> wrote: > If you create a file called pkgname_types.hpp and put it in your src > directory it will be added to RcppExports.cpp ahead of RcppArmadillo.h. > e.g. if your package is named foo then create: > > src/foo_types.hpp > > And put your #define macros there. > > > > On Thu, Jun 2, 2016 at 3:32 AM, Scott Ritchie <sritchi...@gmail.com> > wrote: > >> Hi all, >> >> I would like to set my own Armadillo #define macros (i.e. some of those >> listed http://arma.sourceforge.net/docs.html#config_hpp) in an R package >> I have developed. >> >> The instructions there are to put their definitions before the include >> statement to armadillo.h (or in this case RcppArmadillo.h). >> >> However, the first file to compile is RcppExports.cpp, which has >> `#include <RcppArmadillo.h>` at the top of the file, so my preprocessor >> macros in my source files are ignored when compiling. >> >> Kind regards, >> >> Scott Ritchie >> >> _______________________________________________ >> 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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