В Mon, 6 Feb 2023 14:46:16 -0600 Winston Chang <winstoncha...@gmail.com> пишет:
> 1. Remove "SystemRequirements: C++11" entirely. The problem with this > is that on systems with older versions of R (3.6 and below, I > believe), it may try to compile the package with an older C++ > standard, which will fail. > 2. Update it to "SystemRequirements: C++17". The problem here is > that on systems that don't have a C++17 compiler, the package won't > build -- even though the package only actually requires a C++11 > compiler. One way to resolve that conundrum could be to add a configure script that detects a C++17/C++14/C++11 compiler known to R and sets that in Makevars. I haven't published an update on CRAN yet, but R CMD check seems satisfied with this under multiple versions of R between 3.3 and R-devel: https://github.com/aitap/Ropj/commit/e1ed8122d6d9a380a4f7e1505478dd07f4dd83a4 -- Best regards, Ivan ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel
