Run python that compiled with cython on any platform

Question

I convert my python script with cython to C file and then compile it with gcc. Is it possible to run output file in any platform?

C in general needs to be compiled specifically for each platform. The code might be compatible, though. — Jules Gagnon-Marchand
– Jules Gagnon-Marchand, Commented Dec 9, 2013 at 6:31

Gauthier Boaglio · Accepted Answer · 2013-12-10 07:58:03Z

1

Nop. Compiling a python extension (via Cython) under Windows will give you a .pyd (which is equivalent to a DLL) while you'll get a .so under Linux (well, it is not an extension matter, but ...). For example, if you built it under Linux, you will have to setup the MinGW Toolchain under Windows, possibly adapt the code for some specific parts and finally recompile with this emulated version of gcc.

If you are targeting Win64, have a look at mingw-w64 instead of the regular MinGW project which is 32-bit only.

Note: To make your code "relatively" portable, use MACROs like, for example:

#ifdef __WIN32__
// do my Windows specific stuff
#else
// ... handle others plateforms
#endif

answered Dec 10, 2013 at 7:58

Gauthier Boaglio

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1 Comment

ballade4op52 Over a year ago

I have a Cython post you may be able to provide insight on.

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