diff options
| -rw-r--r-- | runtime/autoload/provider/pythonx.vim | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/runtime/autoload/provider/pythonx.vim b/runtime/autoload/provider/pythonx.vim index 05815a4896..b59cf92f59 100644 --- a/runtime/autoload/provider/pythonx.vim +++ b/runtime/autoload/provider/pythonx.vim @@ -83,8 +83,8 @@ function! s:check_interpreter(prog, major_ver, skip) abort " Try to load neovim module, and output Python version. " Return codes: " 0 Neovim module can be loaded. - " 1 Something else went wrong. " 2 Neovim module cannot be loaded. + " Otherwise something else went wrong (e.g. 1 or 127). let prog_ver = system([ a:prog , '-c' , \ 'import sys; ' . \ 'sys.path.remove(""); ' . @@ -93,7 +93,8 @@ function! s:check_interpreter(prog, major_ver, skip) abort \ 'exit(2*int(pkgutil.get_loader("neovim") is None))' \ ]) - if prog_ver + if v:shell_error == 2 || v:shell_error == 0 + " Check version only for expected return codes. if prog_ver !~ '^' . a:major_ver return [0, prog_path . ' is Python ' . prog_ver . ' and cannot provide Python ' \ . a:major_ver . '.'] @@ -103,12 +104,16 @@ function! s:check_interpreter(prog, major_ver, skip) abort endif endif - if v:shell_error == 1 - return [0, 'Checking ' . prog_path . ' caused an unknown error. ' - \ . 'Please report this at github.com/neovim/neovim.'] - elseif v:shell_error == 2 - return [0, prog_path . ' does have not have the neovim module installed. ' + if v:shell_error == 2 + return [0, prog_path . ' does not have the neovim module installed. ' \ . 'See ":help nvim-python".'] + elseif v:shell_error == 127 + " This can happen with pyenv's shims. + return [0, prog_path . ' does not exist: ' . prog_ver] + elseif v:shell_error + return [0, 'Checking ' . prog_path . ' caused an unknown error. ' + \ . '(' . v:shell_error . ', output: ' . prog_ver . ')' + \ . ' Please report this at github.com/neovim/neovim.'] endif return [1, ''] |