Fixed CMake lookup of boost Python for Py 3.4, 3.5 and 3.6
### Motivation
Building Python wheels is failing in the updated Docker image for Python 3.4, 3.5 and 3.6. Fixing it here by explicitly including the library defined variables.
@@ -46,7 +46,9 @@ endif()
# Try all possible boost-python variable namings
set(PYTHON_WRAPPER_LIBS ${Boost_PYTHON_LIBRARY} ${Boost_PYTHON3_LIBRARY}
- ${Boost_PYTHON27-MT_LIBRARY} ${Boost_PYTHON37-MT_LIBRARY})
+ ${Boost_PYTHON27-MT_LIBRARY} ${Boost_PYTHON37-MT_LIBRARY}
+ ${Boost_PYTHON34_LIBRARY} ${Boost_PYTHON35_LIBRARY}
+ ${Boost_PYTHON36_LIBRARY})
if (APPLE)
set(PYTHON_WRAPPER_LIBS ${PYTHON_WRAPPER_LIBS}
