On 29.01.2021 11:31, Masamichi Hosoda wrote:
Hi,
I've found that modules built by python-cython with C++ could not be loaded.
If I understand correctly, the following patch fixes it.
Would you like to apply this patch to the package?
```
--- a/Cython-0.29.21/Cython/Utility/ModuleSetupCode.c
+++ b/Cython-0.29.21/Cython/Utility/ModuleSetupCode.c
@@ -709,7 +709,11 @@
/////////////// PyModInitFuncType.proto ///////////////
#ifndef CYTHON_NO_PYINIT_EXPORT
+#ifdef __cplusplus
+#define __Pyx_PyMODINIT_FUNC extern "C" PyObject *
+#else
#define __Pyx_PyMODINIT_FUNC PyObject *
+#endif
#elif PY_MAJOR_VERSION < 3
// Py2: define this to void manually because PyMODINIT_FUNC adds
__declspec(dllexport) to it's definition.
```
Thanks.
Thanks Masamichi,
it seems in line with similar patches that I have applied to some
other python sub packages
Have you a test case for this one ?
I will look to rebuilt python-cython after some extra check
Marco
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