c++ - What do the Boost.Python ImportErrors mean? -
experimenting boost.python, stumbled across errors this:
$ ld_library_path=. python >>> import tackle traceback (most recent call last): file "<stdin>", line 1, in <module> importerror: ./tackle.so: undefined symbol: _zn6tackle12tgamesessiond1ev
now, mean? know importerror
, that's straight forward. tackle.so
object file failed import, undefined symbol
means expected symbol (constructor, variable, ...) not defined, tackle
namespace , tgamesession
class.
but _zn6
, 12
, d1ev
mean?
is there documentation regarding these error-messages?
after bit of guessing, found out it's copy-constructor in case. how should know, apart random guesses?
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