The most recent Rtools still uses 4.6.3 so that doesn't help here. On Tue, Nov 10, 2015 at 10:34 AM, 覃文锋 <m...@qinwf.com> wrote:
> You can try Rtools 3.3 > > https://cran.r-project.org/bin/windows/Rtools/ > > https://github.com/rwinlib/r-base > > http://www.stat.ucla.edu/%7Ejeroen/mingw-w64/ > > ------ > > Okay, is there a way for me to use the newer compiler for building the > package on Windows? I've tried everything I can think of and fail to get the > new one to register when building a package. > > Charles > > On Tue, Nov 10, 2015 at 10:16 AM, Dirk Eddelbuettel <e...@debian.org > > wrote: > > > On 10 November 2015 at 10:00, Charles Determan wrote: > > | I have installed a more recent compiler and would like to use the -std=c++11 > | flag instead of the -std=c++0x. > | > | system('g++ --version') > | truncated... 5.2.0 > | > > | I have a Makevars.win file where I initially set the CXX_STD=CXX11 however > this > > | uses the default C++11 flag returned from R CMD config CXX1XSTD (i.e. > c++0x). > > | This is insufficient as I am using template aliases (not supported in > c++0x). > | > > | I also tried putting the -std=c++11 directly in the PKG_CXXFLAGS but I get > an > | error stating: > | > | cc1plus.exe: error: unrecognized command line option '-std=c++11' > > That would suggest that g++-4.6.2.exe is still running. > > Dirk > > > | I can use the C++11 flag if I set PKG_CXXFLAGS manually and run sourceCpp > on a > | single file but I want to apply it over an entire package. > | > | Thanks, > | Charles > | > | > | > | _______________________________________________ > | 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 > > -- > http://dirk.eddelbuettel.com | @eddelbuettel | e...@debian.org > > >
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