title: Compiling freetype
body: <p>While trying to compile freetype 2.6.1 on Ubuntu Linux 86-64, I get the following message at configure step:</p>
  
  <pre><code>/usr/local/include/harfbuzz/hb-common.h:316:29: note: in expansion of macro ‘HB_TAG_MAX’
     _HB_SCRIPT_MAX_VALUE    = HB_TAG_MAX, /*&lt; skip &gt;*/
                               ^
  In file included from /home/sem/Downloads/freetype-2.6.1/freetype-2.6.1/src/autofit/afglobal.h:26:0,
                   from /home/sem/Downloads/freetype-2.6.1/freetype-2.6.1/src/autofit/afpic.c:23,
                   from /home/sem/Downloads/freetype-2.6.1/freetype-2.6.1/src/autofit/autofit.c:21:
  /home/sem/Downloads/freetype-2.6.1/freetype-2.6.1/src/autofit/hbshim.h:31:19: fatal error: hb-ft.h: No such file or directory
   #include &lt;hb-ft.h&gt;
                     ^
  compilation terminated.
  </code></pre>
  
  <p>What is wrong here?</p>