ImportError when running the test

[ppalasek]

Hi! I've been getting the following error after running make and make test:

ImportError: ./examples.so: undefined symbol: _ZNK5boost6python7objects21py_function_impl_base9max_arityEv

Some info about my configuration:
Ubuntu 12.04
g++ 4.6.3
Python 2.7.3
boost 1.48

Fixed it by changing the lines 20-22 in the Make file into:
$(TARGET).so: $(TARGET).o conversion.o
$(CXX) -shared -Wl,-soname,$(TARGET).so $(TARGET).o conversion.o -o $(TARGET).so $(LDFLAGS)
$(OPENCV_LDFLAGS) $(OPENCV_LIBS) $(BOOST_LIBS) $(PYTHON_LIBS) \

(Following the answer from http://stackoverflow.com/questions/1780003/import-error-on-boost-python-hello-program)

Maybe it helps someone, thanks for sharing the code!

Best,
Petar

[yati-sagade]

Thanks for reporting this, mate. I'll fix this up this weekend.

[shixudongleo]

ppalasek' commment is corrent.
In my situation, I produced the example.so file, but python still can not import example module.
I changed Makefile according to ppalasek's suggestion. It works.

can you(@ppalasek) insight what happend to the original make file so that import is failed?