Vim compiled with Python support but can't see sys version
fedora, python, vim
Solution
I had a similar issue on my Debian box. If you're using a Debian-based system, you will not be able to load both Python libraries simultaneously. That's why when you set `--enable-python-interp` and `--enable-python3-interp` they always load with the /dyn suffix.
If your vim plugins don't need both versions, you should just pick one of the versions and stick with it. The links below provide more info.
Explained by Debian maintainer
Vim Python Support
P.S. - In case you tried this on Windows as well, loading either Python version will work, so the /dyn isn't an issue there.
Problem
I compiled the development version of Vim with both Python 2 and Python 3 support. The output of `vim --version` has `+python/dyn` and `+python3/dyn` in it. I ran the configure file with g `./configure --enable-pythoninterp --enable-python3interp --with-python-config-dir=/usr/lib64/python2.7/config --with-python3-config-dir=/usr/lib64/python3.3/config --with-x --with-features=huge` However when I run `:python import sys; print(sys.version)` I get ``` E448: Could not load library function _PyArg_Parse_SizeT E263: Sorry, this command is disabled, the Python library could not be loaded. ``` Why would this be? I found out because of YouCompleteMe stating that it requires Vim compiled with 2.x support. Thanks