OK, found an issue. I copied bin and lib directories to C:Nim. Cannot compile this program: import math echo log10(100.0) Run
Nim says: C:\Users\0590\Codes\Nim>nim c -d:release mathtest.nim Hint: system [Processing] Hint: widestrs [Processing] Hint: io [Processing] Hint: mathtest [Processing] mathtest.nim(1, 8) Error: cannot open file: math Run