[Rcpp-devel] Rcpp / g++ ignoring TMPDIR

[Jeroen Ooms]

On Sun, Dec 1, 2013 at 6:33 PM, Dirk Eddelbuettel <edd at debian.org> wrote:
>
>
> I don't think this is us, and I don't think something changed. See below.
>

 I'll ask on r-devel if anyone is aware of install.packages unsetting
TMPDIR when calling g++.


> I think I'd start by setting TMPDIR. But here (in a virtual machine) I
> can't
>  even make g++ fail:
>

Well actually the problem does not appear until the shared library is
created. See e.g: http://public.opencpu.org/ocpu/cran/RcppExamples
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