OpenStudio-2.0-Python3

How to building OpenStudio 2.0 on Mac, and get the Python 3 bindings to work

Building OpenStudio 2.0.2 on Mac

There is a specific README file: Building_OS2.0_on_Mac

Building the Python 3 bindings, and making them work

In CCMake

(Still building ./openstudiocore/)

After enabling BUILD_PYTHON_BINDINGS=ON then configuring ([c]), enabling advanced mode ([t]).

I've pointed the python variables to my Python 3.5 virtual environment:

//Path to a program.
PYTHON_EXECUTABLE:FILEPATH=/Users/julien/Virtualenvs/py35/bin/python

//Path to a file.
PYTHON_INCLUDE_DIR:PATH=/Users/julien/Virtualenvs/py35/include/python3.5m

//Path to a library.
PYTHON_LIBRARY:FILEPATH=/Users/julien/Virtualenvs/py35/lib/python3.5/config-3.5m/libpython3.5.dylib

//Path to a library.
PYTHON_LIBRARY_DEBUG:FILEPATH=PYTHON_LIBRARY_DEBUG-NOTFOUND

or for my py36:

 PYTHON_EXECUTABLE        /Users/julien/Virtualenvs/py36/bin/python                                                                       
 PYTHON_INCLUDE_DIR       /Users/julien/Virtualenvs/py36/include/python3.6m                                                               
 PYTHON_LIBRARY           /Users/julien/Virtualenvs/py36/lib/python3.6/config-3.6m-darwin/libpython3.6.dylib                              
 PYTHON_LIBRARY_DEBUG     /Users/julien/Virtualenvs/py36/lib/python3.6/config-3.6m-darwin/libpython3.6.dylib 

Configure, then generate ([g]).

make -j XX where XX = number of cores. This will generate the bindings.

Making them work

There's a problem with the relative imports not working anymore in python 3, and I also provide an __init__.py file that should most ressemble the Ruby (official) bindings.

Please refer to the openstudio/README.md for more information.