* installing *source* package ‘RcppParallel’ ...
** this is package ‘RcppParallel’ version ‘6.0.0’
** package ‘RcppParallel’ successfully unpacked and MD5 sums checked
** using staged installation
** preparing to configure package 'RcppParallel' ...
sh: cmake: command not found
Error in `<current-expression>` : error in running command
Calls: source_file -> eval -> eval -> system
Execution halted
ERROR: configuration failed for package ‘RcppParallel’
* removing ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.5/RcppParallel.Rcheck/RcppParallel’