Compilation error with brms

[torkar]

Please have a look here:

C++14 standard requested but CXX14 is not defined

Thank you! Just in case the link breaks in the future, here’s the relevant section of code to be run from R after having installed Rtools but before installing rstan: dotR <- file.path(Sys.getenv("HOME"), ".R") if (!file.exists(dotR)) dir.create(dotR) M <- file.path(dotR, "Makevars.win") if (!file.exists(M)) file.create(M) cat("\nCXX14FLAGS=-O3 -march=native", "CXX14 = g++ -m$(WIN) -std=c++1y", "CXX11FLAGS=-O3 -march=native", file = M, sep = "\n", append = TRUE) In my particular c…