Re: Conditional compilation in imported module based on constant?

[mratsim]

    const is_it_for_algo_N {.intdefine.} = 1
    
    when is_it_for_algo_N == 1:
      import A
    elif is_it_for_algo_N == 2:
      import B
    
    
    Run

And pass `nim c -d:is_it_for_algo_N=2 yourfile.nim`

Or just put the alternate type definition instead of the imports.