cjrh
Enable root conda environment
I am using MacVim on OSX 10.10.5 and I have installed miniconda to $HOME/miniconda-py2. I also have adjusted $PATH so that
❯ which -a python
/Users/kiryph/miniconda-py2/bin/python
/usr/bin/python
I would like to enable the default root environment of miniconda in vim for jedi autocompletion.
❯ conda env list
# conda environments:
#
root * /Users/kiryph/miniconda-py2
❯ conda list
# packages in environment at /Users/kiryph/miniconda-py2:
#
...
jedi 0.8.1 <pip>
numpy 1.9.3 py27_0
...
My vim configuration is following:
❯ tree -L 2 ~/.vim
.vim
├── autoload
│ └── plug.vim
├── plugged
│ ├── jedi-vim
│ └── vim-conda
└── vimrc
4 directories, 2 files
❯ cat ~/.vim/vimrc
filetype plugin indent on
syntax enable
call plug#begin('~/.vim/plugged')
Plug 'davidhalter/jedi-vim'
Plug 'cjrh/vim-conda'
call plug#end()
:python import sys; print '\n'.join(sys.path)
['/Users/kiryph/.vim/plugged/jedi-vim',
'/Library/Python/2.7/site-packages/jedi-0.8.1_final0-py2.7.egg',
'/Library/Python/2.7/site-packages/pip-8.1.2-py2.7.egg',
'/Library/Python/2.7/site-packages/setuptools-23.0.0-py2.7.egg',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python27.zip',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-darwin',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac/lib-scriptpackages',
'/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-old',
'/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload',
'/Users/kiryph/Library/Python/2.7/lib/python/site-packages',
'/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/PyObjC',
'/Library/Python/2.7/site-packages',
'/opt/gtk/lib/python2.7/site-packages',
'/opt/gtk/lib/python2.7/site-packages/gtk-2.0',
'_vim_path_']
Jedi-Completion
import numpy.
does not list anything and returns:
-- Omni completion (^O^N^P) Pattern not found
UPDATE
Adding to vimrc:
python sys.path.append("/Users/kiryph/miniconda-py2/lib/python2.7/site-packages/")
resolves it. import numpy. opens now a completion menu.
However, I think the purpose of your plugin is to automate this and in particular setting the sys.path identical to the desired python interpreter.
/usr/bin/python -c "import sys;print sys.path" and /Users/kiryph/miniconda-py2/bin/python -c "import sys;print sys.path" do not have many entries in common.
I was trying the following, but I prefer much more changing it with your plugin.
let s:custom_sys_paths = system('~/miniconda-py2/bin/python -c "import sys;print sys.path"')
python import vim;import sys; import ast; sys.path.extend(ast.literal_eval(vim.eval("s:custom_sys_paths")))
I think choosing root should not mean to deactivate but set it to the root environment of conda and deactivate means using the defaults identical to those as if vim-conda would not be installed.
I'll have to look into this in more detail, but it does sound like you've figured out the issue. If you can put a PR together that fixes this, I will merge it.
Long ago I put a TODO in here:
https://github.com/cjrh/vim-conda/blob/master/plugin/vim-conda.vim#L161
Perhaps that is what you need after all? (or something similar. The details are complicated, I'll need to think about it more.)
Thanks for your feedback. Right now I do not have the time to create a PR. For now I will stick to the hardcoded solution in my vimrc:
let s:custom_sys_paths = system('~/miniconda-py2/bin/python -c "import sys;print sys.path"')
python import vim;import sys; import ast; sys.path.extend(ast.literal_eval(vim.eval("s:custom_sys_paths")))