title: Syntastic and C
body: <p>I installed gcc, clang, and make. None of them appear in <code>:SyntasticInfo</code> as available checkers.</p>
  
  <pre><code>Syntastic version: 3.7.0-129 (Vim 704, Linux)
  Info for filetype:
  Global mode: active
  Filetype  is active
  The current file will be checked automatically
  Available checkers: -
  Currently enabled checkers: -
  The current file will not be checked (file not readable / not local)
  </code></pre>
  
  <p>Settings from my <code>.vimrc</code> file:</p>
  
  <pre><code>let g:syntastic_c_compiler =['gcc', 'clang','make']
  let g:syntastic_c_compiler_options ='-Wpedantic -g'
  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
  </code></pre>