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diff --git a/Examples/python/import/README b/Examples/python/import/README new file mode 100644 index 0000000..5679dbb --- /dev/null +++ b/Examples/python/import/README @@ -0,0 +1,39 @@ +This example tests the %import directive and working with multiple modules. + +Use 'python runme.py' to run a test. + +Overview: +--------- + +The example defines 4 different extension modules--each wrapping +a separate C++ class. + + base.i - Base class + foo.i - Foo class derived from Base + bar.i - Bar class derived from Base + spam.i - Spam class derived from Bar + +Each module uses %import to refer to another module. For +example, the 'foo.i' module uses '%import base.i' to get +definitions for its base class. + +If everything is okay, all of the modules will load properly and +type checking will work correctly. Caveat: Some compilers, for example +gcc-3.2.x, generate broken vtables with the inline methods in this test. +This is not a SWIG problem and can usually be solved with non-inlined +destructors compiled into separate shared objects/DLLs. + +Unix: +----- +- Run make +- Run the test as described above + +Windows: +-------- +- Use the Visual C++ 6 workspace file (example.dsw). Build the runtime + project DLL first followed by the other 4 DLLs as they all have a + dependency on the runtime DLL. The Batch build option in the Build menu + is usually the easiest way to do this. Only use the Release builds not + the Debug builds. +- Run the test as described above + |
