configure_vim_for_syntastic.sh

#!/usr/bin/env bash
set -eu


BUNDLE_DIR=~/.vim/bundle
VIMRC=~/.vimrc
ENV_NAME=_vim
export PATH="$(dirname $(bash -ic 'which conda')):$PATH"


function install_syntastic_for_pathogen {
	# FIXME: needs a check for conda and appropriate action if not installed
	# requires: conda install flake8
	SYNTASTIC_URL=https://github.com/scrooloose/syntastic.git

	mkdir -p $BUNDLE_DIR && cd $BUNDLE_DIR
	git clone $SYNTASTIC_URL

	if [[ -z $(conda list --name $ENV_NAME 2>/dev/null) ]]; then
		conda create --name $ENV_NAME flake8 --yes --quiet
	fi
	set +u
	WHICH_FLAKE8=$(source activate $ENV_NAME && which flake8)
	WHICH_PYTHON=$(source activate $ENV_NAME && which python)
	set -u
	echo "
\" speed up after write by only using flake8 by default
let syntastic_python_checkers = ['flake8']
let syntastic_python_flake8_exec = '$WHICH_FLAKE8'

\" https://github.com/vim-syntastic/syntastic#3-recommended-settings
let g:syntastic_always_populate_loc_list = 1
let g:syntastic_auto_loc_list = 1
\" let g:syntastic_check_on_open = 1
let g:syntastic_check_on_wq = 0
" >> $VIMRC
}


install_syntastic_for_pathogen