Error running PyenvActivate

[oblitum]

Just installed the plugin and Vim, I've built Vim with:

./configure --prefix=/opt/vim-for-python3 --with-features=huge --enable-luainterp --enable-rubyinterp --enable-pythoninterp=dynamic --enable-python3interp=dynamic --enable-perlinterp --with-compiledby=francisco@oblita.com

Upon PyenvActivate I get:

Error detected while processing function pyenv#activate..<SNR>185_activate..<SNR>185_deactivate..pyenv#pyenv#deactivate..<SNR>186_deactivate:
line    7:
E121: Undefined variable: g:pyenv#auto_withdraw_ctags
E15: Invalid expression: g:pyenv#auto_withdraw_ctags

I've glanced over the plugin code, shouldn't it check whether the variable exists or set it to a default value before using?

Also, I see you're supporting vim built with both python and python 3, I've heard vim doesn't work when built with both, except if you build it with the dynamic option. From your experience is this correct in any sense?

[oblitum]

By the way, resetting the plugin to a commit before the current master fixed it for me.

[lambdalisue]

Thanks. It should be fixed in the latest now :-)

[oblitum]

Thanks, fixed.

[lambdalisue]

Also, I see you're supporting vim built with both python and python 3, I've heard vim doesn't work when built with both, except if you build it with the dynamic option. From your experience is this correct in any sense?

Yes. But it might be tough job to compile Vim with +python/+python3, I succeeded it in Ubuntu but Mac OS X.

[lambdalisue]

But it is quite useful if Vim is built with +python/+python3 :-) This is one of the reason I prefer Ubuntu.

[oblitum]

Ok, I've succeeded on Ubuntu with ease, I use both Linux (Arch at home) and OS X, will try on OS X later. What's your opinion on --enable-pythoninterp=dynamic --enable-python3interp=dynamic vs --enable-pythoninterp --enable-python3interp? Any difference, tip or problem you have faced?

[oblitum]

It's my first try with both py and py3 support, it seems it's mostly ok, but my vim is starting with py3 enabled, when I try to open vimfiler I get a python error coming from UltiSnip, so I first activate python 2, before triggering this error, I open vimfiler so that UltiSnip scripts runs on python 2, for then, activate any python 3 instance to code python 3 code.

[lambdalisue]

That's same. Vim automatically handle thease dynamic when user specify both. well, i don't recomend it on Mac. Homebrew users ended up as well, so it woud be really difficult to compile on Mac

[oblitum]

I compile my own vim on mac, so no problem for me regarding homebrew there.

[lambdalisue]

Well, I tried as well without using brew but I had no luck. Let me know if you succsess!

[lambdalisue]

I was talking about this. https://github.com/Homebrew/homebrew/pull/31367

[oblitum]

Thanks. No problem, I'll report if I get it to work on OS X.