Cannot install library without lxml being installed first
Trying to install python-amazon-product-api in a clean site-packages directory (i.e. no lxml) results in
Traceback (most recent call last): File "<string>", line 1, in <module> File "amazonproduct.py", line 54, in <module> from lxml import objectify ImportError: No module named lxml
setup.py tries to use
amazonproduct.__version__ for which it needs to import that module first.