Florian Walch
e8c68aa7ee
provider/pythonx: Show absolute path to executable in error message.
2015-06-09 10:55:25 +03:00
Florian Walch
cfa278c72e
provider/pythonx: Merge s:check_version() and s:check_interpreter().
2015-06-09 10:29:46 +03:00
Florian Walch
4dc3c84c5a
provider/pythonx: Don't use Python 3 interpreter for +python.
...
The executable 'python' can refer to either Python 2 or Python 3. Add a
check to only accept Python 2 interpreters as providers for +python.
Also improve the error messages.
Resolves #2734 .
2015-06-09 10:29:46 +03:00
Daniel Hahler
c148427c89
provider/pythonx: return error from Detect
...
Ref: https://github.com/blueyed/neovim/commit/9b653ce0#commitcomment-11195449
2015-06-09 10:29:46 +03:00
Daniel Hahler
3b0ec6599c
provider/pythonx: Detect: only return valid versions
...
The `check` return value of `s:check_version` was not being used, and it
was returned always.
2015-06-09 10:29:45 +03:00
Daniel Hahler
12f7229e7e
provider/pythonx: test python3/2 first, do not test python3.2
...
python3/python2 will typically point at the default / most recent
interpreter.
2015-06-09 10:29:45 +03:00
Daniel Hahler
6fa10ab9cb
provider/pythonx: add reference to ":help nvim-python" for error
2015-06-09 10:29:45 +03:00
Daniel Hahler
905f34cf30
provider/pythonx: fix grammar with error
2015-06-09 10:29:45 +03:00
Daniel Hahler
75db0c37a7
provider/pythonx: only call system("python") once
...
`s:check_interpreter` will query/return the version also, so that
`s:check_version` can just use that, without calling "python" again.
2015-06-09 10:29:45 +03:00
Shougo Matsushita
42de617974
Add if_python3 support
...
Reviewed-by: Michael Reed <m.reed@mykolab.com >, Daniel Hahler <github@thequod.de >
Helped-by: Daniel Hahler <github@thequod.de >
2015-04-21 06:20:23 +09:00
