just dowload the installer here
Install python-c compiler from here and cython using:
Dowload MinGW-w64, extract it and copy is as MinGW
at C:\
.
Definir des varibles d'environement:
PATH ..;C:\MinGW\bin
http://www.lfd.uci.edu/~gohlke/pythonlibs/#lxml pip install lxml-3.6.1-cp27-cp27m-win_amd64.whl
install anaconda
conda install cython
http://docs.cython.org/en/latest/src/tutorial/appendix.html
Navigate with the terminal to where you want to store koala source files (eg /c/Users/ants/Desktop)
cd /c/Users/ants/Desktop
git clone https://github.com/anthill/koala.git
cd koala
python setup.py build_ext --inplace
PYTHONPATH C:\Users\ants\Desktop\koala