Assuming you've cloned the EnergyPlus repository on GitHub, have you read through the Wiki Wiki there?

I believe you'll have to build EnergyPlus, although I have not done it myself. See the Building EnergyPlus documentation for instructions.

Assuming you've cloned the EnergyPlus repository on GitHub, have you read through the Wiki there? I believe you'll have to build EnergyPlus, although I have not done it myself. See the Building EnergyPlus documentation for instructions.