This is a new user of R.
An attempt was made to install xgboost in R studio on MacBook Air via the code devtools::install_github("pmontman/customxgboost")
However, no tools are available to compile the package
I also entered the code pkgbuild::check_build_tools(debug = TRUE), but error was shown in the following screenshot.
I tried to manually install the required command line developer tools for R on MacBook Air, but not sure where they are available.
Much appreciated if some ideas could be provided.