syntastic/syntax_checkers/haxe/haxe.vim

"============================================================================
"File:        haxe.vim
"Description: Syntax checking plugin for syntastic.vim
"Maintainer:  David Bernard <david.bernard.31 at gmail dot com>
"License:     This program is free software. It comes without any warranty,
"             to the extent permitted by applicable law. You can redistribute
"             it and/or modify it under the terms of the Do What The Fuck You
"             Want To Public License, Version 2, as published by Sam Hocevar.
"             See http://sam.zoy.org/wtfpl/COPYING for more details.
"
"============================================================================

if exists("g:loaded_syntastic_haxe_haxe_checker")
    finish
endif
let g:loaded_syntastic_haxe_haxe_checker=1

function! SyntaxCheckers_haxe_haxe_IsAvailable()
    return executable('haxe')
endfunction

function! SyntaxCheckers_haxe_haxe_GetLocList()
    if exists('b:vaxe_hxml')
        let hxml = b:vaxe_hxml
    elseif exists('g:vaxe_hxml')
        let hxml = g:vaxe_hxml
    else
        let hxml = syntastic#util#findInParent('*.hxml', expand('%:p:h'))
    endif
    let hxml = fnamemodify(hxml, ':p')

    if !empty(hxml)
        let makeprg = syntastic#makeprg#build({
            \ 'exe': 'haxe',
            \ 'fname': syntastic#util#shescape(fnameescape(fnamemodify(hxml, ':t'))),
            \ 'filetype': 'haxe',
            \ 'subchecker': 'haxe' })

        let errorformat = '%E%f:%l: characters %c-%*[0-9] : %m'

        return SyntasticMake({
            \ 'makeprg': makeprg,
            \ 'errorformat': errorformat,
            \ 'cwd': fnamemodify(hxml, ':h') })
    endif

    return []
endfunction

call g:SyntasticRegistry.CreateAndRegisterChecker({
    \ 'filetype': 'haxe',
    \ 'name': 'haxe'})