title: portaudio.h: No such file or directory
body: <p>I got the following error while trying to install pyaudio using pip3 in ubuntu 16.04:</p>
  
  <pre><code>Collecting pyaudio
    Downloading PyAudio-0.2.11.tar.gz
  Installing collected packages: pyaudio
    Running setup.py install for pyaudio ... error
      Complete output from command /usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-mxgvewdb/pyaudio/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-v55chjee-record/install-record.txt --single-version-externally-managed --compile:
      running install
      running build
      running build_py
      creating build
      creating build/lib.linux-x86_64-3.5
      copying src/pyaudio.py -&gt; build/lib.linux-x86_64-3.5
      running build_ext
      building '_portaudio' extension
      creating build/temp.linux-x86_64-3.5
      creating build/temp.linux-x86_64-3.5/src
      x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.5m -c src/_portaudiomodule.c -o build/temp.linux-x86_64-3.5/src/_portaudiomodule.o
      src/_portaudiomodule.c:29:23: fatal error: portaudio.h: No such file or directory
      compilation terminated.
      error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
  
      ----------------------------------------
  Command "/usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-mxgvewdb/pyaudio/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-v55chjee-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-mxgvewdb/pyaudio/
  </code></pre>