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| -rw-r--r-- | runtime/python_setup.vim | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/runtime/python_setup.vim b/runtime/python_setup.vim deleted file mode 100644 index 0070885958..0000000000 --- a/runtime/python_setup.vim +++ /dev/null @@ -1,60 +0,0 @@ -" Nvim plugin for loading python extensions via an external interpreter -if exists("did_python_setup") || &cp - finish -endif -let did_python_setup = 1 - -" Prefix for naming things and displaying output. -let s:plugin_name = 'Python setup' - -function! s:ShowError(message) - echohl ErrorMsg - echomsg s:plugin_name . ': ' . a:message . '.' - echohl None -endfunction - -let s:get_version = - \ ' -c "import sys; sys.stdout.write(str(sys.version_info[0]) + '. - \ '\".\" + str(sys.version_info[1]))"' - -let s:supported = ['2.6', '2.7'] - -" To load the python host a python 2 executable must be available -if exists('python_interpreter') - \ && executable(g:python_interpreter) - \ && index(s:supported, system(g:python_interpreter.s:get_version)) >= 0 - let s:python_interpreter = g:python_interpreter -elseif executable('python') - \ && index(s:supported, system('python'.s:get_version)) >= 0 - let s:python_interpreter = 'python' -elseif executable('python2') - \ && index(s:supported, system('python2'.s:get_version)) >= 0 - " In some distros, python3 is the default python - let s:python_interpreter = 'python2' -else - call s:ShowError('No python interpreter found') - finish -endif - -" Make sure we pick correct python version on path. -let s:python_interpreter_path = exepath(s:python_interpreter) -let s:python_version = systemlist(s:python_interpreter_path . ' --version')[0] - -" Execute python, import neovim and print a string. If import_result matches -" the printed string, we can probably start the host -let s:import_result = system(s:python_interpreter_path . - \ ' -c "import neovim, sys; sys.stdout.write(\"ok\")"') -if s:import_result != 'ok' - call s:ShowError('No neovim module found for ' . s:python_version) - finish -endif - -let s:pyhost_id = rpcstart(s:python_interpreter_path, - \ ['-c', 'import neovim; neovim.start_host()']) -" Evaluate an expression in the script host as an additional sanity check, and -" to block until all providers have been registered(or else some plugins loaded -" by the user's vimrc would not get has('python') == 1 -if rpcrequest(s:pyhost_id, 'python_eval', '"o"+"k"') != 'ok' || !has('python') - call s:ShowError('Something went wrong setting up ' . s:python_version) - call rpcstop(s:pyhost_id) -endif |