I am using "R version 3.1.0 Patched (2014-05-09 r65562)" but its
working now so perhaps you changed more than described.
> devtools::install_github("RcppCore/Rcpp", ref = "feature/windows-c++0x",
+ build_vignette=FALSE)
Installing github repo Rcpp/feature/windows-c++0x from RcppCore
Downloading windows-c++0x.zip from
https://github.com/RcppCore/Rcpp/archive/feature/windows-c++0x.zip
Installing package from
C:\Users\Gabor\AppData\Local\Temp\RtmpkNGNb7/windows-c++0x.zip
Installing Rcpp
"C:/PROGRA~1/R/R-3.1/bin/x64/R" --vanilla CMD INSTALL \
"C:\Users\Gabor\AppData\Local\Temp\RtmpkNGNb7\devtools1d74220c82c\Rcpp-feature-windows-c-0x"
\
--library="C:/Users/Gabor/Documents/R/win-library/3.1" --install-tests
* installing *source* package 'Rcpp' ...
** libs
*** arch - i386
g++ -m32 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c Date.cpp -o Date.o
g++ -m32 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c Module.cpp -o Module.o
g++ -m32 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c Rcpp_init.cpp -o Rcpp_init.o
g++ -m32 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c api.cpp -o api.o
g++ -m32 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c attributes.cpp -o attributes.o
g++ -m32 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c barrier.cpp -o barrier.o
g++ -m32 -shared -s -static-libgcc -o Rcpp.dll tmp.def Date.o Module.o
Rcpp_init.o api.o attributes.o barrier.o
-Ld:/RCompile/CRANpkg/extralibs64/local/lib/i386
-Ld:/RCompile/CRANpkg/extralibs64/local/lib
-LC:/PROGRA~1/R/R-3.1/bin/i386 -lR
installing to C:/Users/Gabor/Documents/R/win-library/3.1/Rcpp/libs/i386
*** arch - x64
g++ -m64 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c Date.cpp -o Date.o
g++ -m64 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c Module.cpp -o Module.o
g++ -m64 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c Rcpp_init.cpp -o Rcpp_init.o
g++ -m64 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c api.cpp -o api.o
g++ -m64 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c attributes.cpp -o attributes.o
g++ -m64 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG -I../inst/include/
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -Wall
-mtune=core2 -c barrier.cpp -o barrier.o
g++ -m64 -shared -s -static-libgcc -o Rcpp.dll tmp.def Date.o Module.o
Rcpp_init.o api.o attributes.o barrier.o
-Ld:/RCompile/CRANpkg/extralibs64/local/lib/x64
-Ld:/RCompile/CRANpkg/extralibs64/local/lib
-LC:/PROGRA~1/R/R-3.1/bin/x64 -lR
installing to C:/Users/Gabor/Documents/R/win-library/3.1/Rcpp/libs/x64
Warning in file.copy(files, dest, overwrite = TRUE) :
problem copying .\Rcpp.dll to
C:\Users\Gabor\Documents\R\win-library\3.1\Rcpp\libs\x64\Rcpp.dll:
Permission denied
** R
** inst
** tests
** preparing package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded
*** arch - i386
*** arch - x64
* DONE (Rcpp)
> code <- '
+ // [[Rcpp::plugins("cpp11")]]
+ #include <Rcpp.h>
+ #include <boost/range/irange.hpp>
+ using boost::irange;
+ // [[Rcpp::depends(BH)]]
+ // [[Rcpp::export]]
+ int useCpp11() {
+ auto sum(0);
+ for(const auto& i : irange(0,4)) { sum += i; }
+ return sum;
+ }
+ '
> library(Rcpp)
> sourceCpp(code = code, rebuild = TRUE)
> useCpp11()
[1] 6
> R.version.string
[1] "R version 3.1.0 Patched (2014-05-09 r65562)"
>
On Thu, Jun 5, 2014 at 4:21 AM, JJ Allaire <jj.alla...@gmail.com> wrote:
> I couldn't reproduce this on Windows 7 with R 3.1 (which should have been
> using USE_CXX1X="yes" under the hood resulting in -std=c++0x passed to gcc).
>
> However, I have this change which should make the cpp11 plugin automatically
> pass -std=c++0x when on R <= 3.0:
>
> https://github.com/RcppCore/Rcpp/pull/148
>
> Does that work for you? You can install with:
>
> devtools::install_github("RcppCore/Rcpp", ref = "feature/windows-c++0x")
>
>
> On Thu, Jun 5, 2014 at 3:36 AM, Gabor Grothendieck <ggrothendi...@gmail.com>
> wrote:
>>
>> On Wed, Jun 4, 2014 at 11:21 PM, Dirk Eddelbuettel <e...@debian.org> wrote:
>> >
>> > Rcpp 0.11.2 should be ready.
>> >
>> > If anybody wants to jump in and do last minute testing, please do so
>> > now.
>> >
>> > I ran two complete tests against CRAN last weekend, the results are
>> > summarized as usual in the GitHub repo at
>> >
>> > https://github.com/RcppCore/rcpp-logs
>> >
>> > Of 215 CRAN packages, all but 18 passed. Of those 18 a number where due
>> > to
>> > package sirt not building because ... I use FC='ccache gfortran' which
>> > is not
>> > gfortran so its configure failed. Grrr. I would pass next time.
>> >
>> > Anyway, 195 packages passed just fine, so we should be good. But if
>> > there is
>> > something anyone of you would like to test, now would be a good time as
>> > I may
>> > upload the current version to CRAN in the next few days unless I hear
>> > objections.
>> >
>>
>> There seems to be a problem using Rcpp::plugins("cpp11") on Windows
>> 8.1. It gives the error:
>> cc1plus.exe: error: unrecognized command line option '-std=c++11'
>>
>> I am using Rtools 3.1.0.1942 (which is the latest version) and for
>> that it needs -std=c++0x or -std=gnu++0x
>>
>> If I remove the plugins line and instead issue this line first then it
>> all works (except as per prior email I built Rcpp without vignettes to
>> get around that problem):
>> Sys.setenv("PKG_CXXFLAGS"="-std=c++0x") # for gcc 4.6.3
>>
>> > code <- '
>> + // [[Rcpp::plugins("cpp11")]]
>> +
>> + #include <Rcpp.h>
>> + #include <boost/range/irange.hpp>
>> +
>> + using boost::irange;
>> +
>> + // [[Rcpp::depends(BH)]]
>> +
>> + // [[Rcpp::export]]
>> + int useCpp11() {
>> + auto sum(0);
>> + for(const auto& i : irange(0,4)) { sum += i; }
>> + return sum;
>> + }
>> + '
>> > library(Rcpp)
>> > sourceCpp(code = code)
>> g++ -m64 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG
>> -I"C:/Users/Gabor/Documents/R/win-library/3.1/Rcpp/include"
>> -I"C:/Users/Gabor/Documents/R/win-library/3.1/BH/include"
>> -I"d:/RCompile/CRANpkg/extralibs64/local/include" -std=c++11 -O2
>> -Wall -mtune=core2 -c file18a42f7f546e.cpp -o file18a42f7f546e.o
>> cc1plus.exe: error: unrecognized command line option '-std=c++11'
>> make: *** [file18a42f7f546e.o] Error 1 Warning message: running
>> command 'make -f "C:/PROGRA~1/R/R-3.1/etc/x64/Makeconf" -f
>> "C:/PROGRA~1/R/R-3.1/share/make/winshlib.mk"
>> SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)'
>> SHLIB="sourceCpp_83768.dll" WIN=64 TCLBIN=64
>> OBJECTS="file18a42f7f546e.o"' had status 2
>> Error in sourceCpp(code = code) :
>> Error 1 occurred building shared library.
>> > useCpp11()
>> Error: could not find function "useCpp11"
>> > sourceCpp(code = code, verbose = TRUE)
>>
>> Generated extern "C" functions
>> --------------------------------------------------------
>>
>>
>> #include <Rcpp.h>
>>
>> RcppExport SEXP sourceCpp_37333_useCpp11() {
>> BEGIN_RCPP
>> SEXP __sexp_result;
>> {
>> Rcpp::RNGScope __rngScope;
>> int __result = useCpp11();
>> PROTECT(__sexp_result = Rcpp::wrap(__result));
>> }
>> UNPROTECT(1);
>> return __sexp_result;
>> END_RCPP
>> }
>>
>> Generated R functions
>> -------------------------------------------------------
>>
>> `.sourceCpp_37333_DLLInfo` <-
>>
>> dyn.load('C:/Users/Gabor/AppData/Local/Temp/RtmpmUpJdX/sourcecpp_18a41e263c3c/sourceCpp_77519.dll')
>>
>> useCpp11 <- Rcpp:::sourceCppFunction(function() {}, FALSE,
>> `.sourceCpp_37333_DLLInfo`, 'sourceCpp_37333_useCpp11')
>>
>> rm(`.sourceCpp_37333_DLLInfo`)
>>
>> Building shared library
>> --------------------------------------------------------
>>
>> DIR: C:/Users/Gabor/AppData/Local/Temp/RtmpmUpJdX/sourcecpp_18a41e263c3c
>>
>> C:/PROGRA~1/R/R-3.1/bin/x64/R CMD SHLIB -o "sourceCpp_77519.dll"
>> "file18a42f7f546e.cpp"
>> g++ -m64 -I"C:/PROGRA~1/R/R-3.1/include" -DNDEBUG
>> -I"C:/Users/Gabor/Documents/R/win-library/3.1/Rcpp/include"
>> -I"C:/Users/Gabor/Documents/R/win-library/3.1/BH/include"
>> -I"d:/RCompile/CRANpkg/extralibs64/local/include" -std=c++11 -O2
>> -Wall -mtune=core2 -c file18a42f7f546e.cpp -o file18a42f7f546e.o
>> cc1plus.exe: error: unrecognized command line option '-std=c++11'
>> make: *** [file18a42f7f546e.o] Error 1
>> Warning message:
>> running command 'make -f "C:/PROGRA~1/R/R-3.1/etc/x64/Makeconf" -f
>> "C:/PROGRA~1/R/R-3.1/share/make/winshlib.mk"
>> SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)'
>> SHLIB="sourceCpp_77519.dll" WIN=64 TCLBIN=64
>> OBJECTS="file18a42f7f546e.o"' had status 2
>> Error in sourceCpp(code = code, verbose = TRUE) :
>> Error 1 occurred building shared library.
>>
>>
>>
>>
>> --
>> Statistics & Software Consulting
>> GKX Group, GKX Associates Inc.
>> tel: 1-877-GKX-GROUP
>> email: ggrothendieck at gmail.com
>> _______________________________________________
>> 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
>
>
--
Statistics & Software Consulting
GKX Group, GKX Associates Inc.
tel: 1-877-GKX-GROUP
email: ggrothendieck at gmail.com
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