fragbuilder installation instructions, assuming anaconda python

installing_fragbuilder

# clone repo
git clone https://github.com/andersx/fragbuilder

# add to path, wherever you put it
export PYTHONPATH="${HOME}/git-repos/fragbuilder":$PYTHONPATH

# install openbabel dependency
git clone git://github.com/openbabel/openbabel.git
cd openbabel
mkdir build
cd build

# might need to change ~/anaconda/share/swig/3.0.7/ to a different version below
# on mac, need to change .so extension to .dylib

conda install cmake lxml swig

cmake .. \
-DPYTHON_BINDINGS=ON \
-DRUN_SWIG=ON \
-DCMAKE_INSTALL_PREFIX=~/anaconda \
-DPYTHON_INCLUDE_DIR=~/anaconda/include/python2.7 \
-DCMAKE_LIBRARY_PATH=~/anaconda/lib \
-DSWIG_DIR=~/anaconda/share/swig/3.0.7/ \
-DSWIG_EXECUTABLE=~/anaconda/bin/swig \
-DPYTHON_LIBRARY=~/anaconda/lib/libpython2.7.so

make
make test 
sudo make install

# not sure about his part:
mv ~/anaconda/lib/_openbabel.so ~/anaconda/lib/openbabel.py
~/anaconda/lib/pybel.py ~/anaconda/lib/python2.7/site-packages/