Hi Molly, On 26 August 2013 at 19:40, Molly Davies wrote: | Hello, | How can I see what the exact compiler flags are when using 'sourceCpp'? I'm | trying to track down a crashing bug, and would like to be sure that all | possible warnings are turned on.
Use the verbose=TRUE option to sourceCpp(). You can set flags in all the ways described in Writing R Extensions: environment variables CFLAGS, CXXFLAGS, CPPFLAGS, ... set before starting R, or even in R (via Sys.setenv()). My personal preference, though, is via a file ~/.R/Makevars which follows the format of R's own $R_HOME/etc/Makeconf. Hope this helps, Dirk -- Dirk Eddelbuettel | [email protected] | http://dirk.eddelbuettel.com _______________________________________________ Rcpp-devel mailing list [email protected] https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
