Python version

[an3k]

Is Python 3.5 definitely required or should it also work with Python 3.4? Why 3.5? Are there some functions that are not available / possible with 3.4?

I'm asking because AFAIK no Linux distribution offers 3.5. And getting two different versions installed at the same time is a little bit difficult.

[jackoneill]

Is Python 3.5 definitely required or should it also work with Python 3.4? Why 3.5? Are there some functions that are not available / possible with 3.4?

I'm asking because AFAIK no Linux distribution offers 3.5. And getting two different versions installed at the same time is a little bit difficult.

Rumour has it that even 2.7 would work in Linux, but the build system looks for Python 3. Any version from 3.0 onwards should be fine.

A specific version (3.5 at the moment) is needed only in Windows, for technical reasons. If I remember correctly, this has been clarified in the documentation for r30.

Arch Linux has Python 3.5.

[an3k]

Thanks. Ubuntu Server 14.04.3 has Python 3.4.3 so I guess it's fine but since I'm running into plenty of warnings and import vapoursynth as vs doesn't work ImportError: No module named vapoursynth I guess there's something not working :(

EDIT:In function 'void* memset(void*, int, size_t)',
inlined from 'jitasm::Backend::Backend()' at src/core/jitasm.h:1030:32,
inlined from 'void jitasm::Frontend::Assemble()' at src/core/jitasm.h:1807:11:
/usr/include/x86_64-linux-gnu/bits/string3.h:81:32: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
__warn_memset_zero_len ();
^

[jackoneill]

Try this:

PYTHONPATH=/usr/local/lib/python3.4/site-packages python3

(Assuming that's the location of vapoursynth.so.)