Message7866

phinx should not be checking raw error numbers, i.e. error 0 and 17, since these values are platform specific. This is a common problem with cpython code. Instead the code should be checking for the symbolic constants in errno, not the raw numbers. (On jython, these numbers will often be different between platforms, just as they are between cpython on *nix and cpython in windows)

I can see that this has been a problem with sphinx before.

http://stackoverflow.com/questions/1085791/does-sphinx-run-on-jython

Which resulted in this bug report

https://bitbucket.org/birkenfeld/sphinx/issue/265/sphinx-doesnt-run-with-jython251

Which resulted in this code patch, which did not properly fix the problem.

https://bitbucket.org/birkenfeld/sphinx/commits/6948941768d2

I think this should be reported to the sphinx people, with a request that they use symbolic constants for errors, not platform-specific integers.