[R-pkg-devel] CXX14 not defined on Windows

[Dirk Eddelbuettel]

On 4 February 2020 at 17:51, Guido Kraemer wrote:
| I am testing building a package on Windows. The package requires C++14. 

You will have to wait.

The current Rtools is at g++ 4.9.3 which (barely) supports C++11.  We all
keep our fingers crossed as the replacement Rtools would bring g++ 8.*.  This
may happen with R 4.0.0 in April but I have no more details either.

Dirk

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