Globulation2

I'm using Linux, I've downloaded the latest glob2-0.9.4.4.tar.gz and installed all dependencies listed in the official web site. But when tring to compile the source using typing 'scons'. It shows this error msg scons: Reading SConscript files ... NameError: global name 'AddOption' is not defined: ...

I downloaded the latest tar ball archive glob2-0.9.4.4 and all dependencies. But when I compile the source by typing scons in the extracted directory, I recieve this error msg scons: Reading SConscript files ... NameError: global name 'AddOption' is not defined: File "/home/user/Downs/pks/glob2...