[Cython] Dash in the executable's filename

[Robert Bradshaw]

Good point: https://github.com/cython/cython/commit/e0fd2b3c8265ea40084ee9981d8601bc6e11b97e

On Thu, Apr 23, 2015 at 2:22 AM, Anton D. Kachalov <mouse at yandex-team.ru> wrote:
> Hello.
>
> I've found that executable script with dashes in the filename lead to
> produce wrong cythonized source:
>
>    $ touch my-great-script.py
>    $ cython my-great-script.py --embed
>    $ fgrep PyInit my-great-script.c
> PyMODINIT_FUNC PyInit_my-great-script(void); /*proto*/
> PyMODINIT_FUNC PyInit_my-great-script(void)
>   __Pyx_RefNannySetupContext("PyMODINIT_FUNC PyInit_my-great-script(void)",
> 0);
>           m = PyInit_my-great-script();
>
> So, if I don't want to import my final script elsewhere, I'm free to choose
> any filename for it.
>
> --
> Anton D. Kachalov
>
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