search for: rtools32

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2015 Mar 18
4
Windows gcc toolchain for R 3.2.0
To anyone following the Windows toolchain saga: The gcc 4.9.2 toolchain that is currently in Rtools33 has too many incompatibilities with existing code, so we won't be using it in the R 3.2.0 build. I will soon be uploading to CRAN a new version of Rtools33 that is very similar to Rtools32, containing gcc 4.6.3. We are continuing to work on the new toolchain, and hope to have it ready before R 3.2.1 is released. The known problems are as follows: - C++ code should not call Rf_error(), as it uses longjmp, and the behaviour of longjmp is undefined in C++ when destructors need t...
2015 Mar 18
0
Windows gcc toolchain for R 3.2.0
To anyone following the Windows toolchain saga: The gcc 4.9.2 toolchain that is currently in Rtools33 has too many incompatibilities with existing code, so we won't be using it in the R 3.2.0 build. I will soon be uploading to CRAN a new version of Rtools33 that is very similar to Rtools32, containing gcc 4.6.3. We are continuing to work on the new toolchain, and hope to have it ready before R 3.2.1 is released. The known problems are as follows: - C++ code should not call Rf_error(), as it uses longjmp, and the behaviour of longjmp is undefined in C++ when destructors need t...
2015 Mar 18
0
[Rcpp-devel] Windows gcc toolchain for R 3.2.0
...Windows toolchain saga: > > The gcc 4.9.2 toolchain that is currently in Rtools33 has too many > incompatibilities with existing code, so we won't be using it in the > R > 3.2.0 build. I will soon be uploading to CRAN a new version of > Rtools33 > that is very similar to Rtools32, containing gcc 4.6.3. > > We are continuing to work on the new toolchain, and hope to have it > ready before R 3.2.1 is released. Thanks very much for your work on this. > > The known problems are as follows: > > - C++ code should not call Rf_error(), as it uses longjm...