lua.so: undefined symbol: luaL_setfuncs

python ./test_lua.py
Traceback (most recent call last):
File "./test_lua.py", line 89, in
import lua
ImportError: /data/lunatic-python/tests/lua.so: undefined symbol: luaL_setfuncs

This is most likely because the Lua header version and the Lua library version is incompatible. Check #65 (comment) for guide how to specify Lua version.