Hi,
This commit (I’m using the mirror to have a working link) broke C++11
compilation.
Before (and still now, according to the comments in the configure script), it’s
sufficient to just have “SystemRequirements: C++11” in the DESCRIPTION file.
But now “R CMD install” fails with “C++11 standard requested but CXX11 is not
defined”, which is, according to the documentation , a lie.
I can’t even circumvent this, as setting “CXX11=$(CXX)” in the src/Makevars
file fails with “CXX definition recursive”, and hardcoding “CXX11=g++” is a bad
idea.
Did I do sth. wrong or is the C++11 support in R just broken atm.?
Best, Philipp
PS: After addressing all points in the submission of my popular package
“IRkernel”, I didn’t get any feedback, and the file just vanished from the
incoming directory in CRAN. I asked about it multiple times but got no answer.
What can I do now?
Helmholtz Zentrum Muenchen
Deutsches Forschungszentrum fuer Gesundheit und Umwelt (GmbH)
Ingolstaedter Landstr. 1
85764 Neuherberg
www.helmholtz-muenchen.de
Aufsichtsratsvorsitzende: MinDir'in Baerbel Brumme-Bothe
Geschaeftsfuehrer: Prof. Dr. Guenther Wess, Heinrich Bassler, Dr. Alfons Enhsen
Registergericht: Amtsgericht Muenchen HRB 6466
USt-IdNr: DE 129521671
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