julia> Pkg.build("RCall")
ERROR: Could not find either `git-tree-sha1` or `path` for package DelimitedFiles
Stacktrace:
  [1] pkgerror(msg::String)
    @ Pkg.Types /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/Types.jl:69
  [2] build_versions(ctx::Pkg.Types.Context, uuids::Set{Base.UUID}; verbose::Bool)
    @ Pkg.Operations /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/Operations.jl:1069
  [3] build_versions
    @ /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/Operations.jl:1049 [inlined]
  [4] build(ctx::Pkg.Types.Context, uuids::Set{Base.UUID}, verbose::Bool)
    @ Pkg.Operations /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/Operations.jl:991
  [5] build(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}; verbose::Bool, kwargs::Base.Pairs{Symbol, Base.TTY, Tuple{Symbol}, NamedTuple{(:io,), Tuple{Base.TTY}}})
    @ Pkg.API /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1053
  [6] build(pkgs::Vector{Pkg.Types.PackageSpec}; io::Base.TTY, kwargs::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
    @ Pkg.API /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:156
  [7] build(pkgs::Vector{Pkg.Types.PackageSpec})
    @ Pkg.API /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:145
  [8] #build#85
    @ /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:144 [inlined]
  [9] build
    @ /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:144 [inlined]
 [10] #build#84
    @ /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:143 [inlined]
 [11] build(pkg::String)
    @ Pkg.API /Applications/Julia-1.9.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:143
 [12] top-level scope
    @ REPL[18]:1