Closed rtw30606 closed 2 years ago
You need to install Xcode via the command: xcode-select --install
, but why do you need to install the Github version of xfun in the first place? Currently the Github version has nothing new compared to the CRAN version.
R 4.1.2 on Monterey RStudio 2021.09.0 Build 351
Input library(remotes) remotes::install_github("yihui/xfun")
output Installing package into ‘/Users/rickwatson/Dropbox/R/DataManagement/renv/library/R-4.1/aarch64-apple-darwin20’ (as ‘lib’ is unspecified)