pip install BiblioPixel

gistfile1.txt

pip install BiblioPixel
Downloading/unpacking BiblioPixel
  Downloading BiblioPixel-1.1.7.zip
Exception:
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 104, in main
    status = self.run(options, args)
  File "/usr/lib/python2.7/dist-packages/pip/commands/install.py", line 245, in run
    requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
  File "/usr/lib/python2.7/dist-packages/pip/req.py", line 985, in prepare_files
    self.unpack_url(url, location, self.is_download)
  File "/usr/lib/python2.7/dist-packages/pip/req.py", line 1109, in unpack_url
    retval = unpack_http_url(link, location, self.download_cache, self.download_dir)
  File "/usr/lib/python2.7/dist-packages/pip/download.py", line 456, in unpack_http_url
    unpack_file(temp_location, location, content_type, link)
  File "/usr/lib/python2.7/dist-packages/pip/util.py", line 490, in unpack_file
    unzip_file(filename, location, flatten=not filename.endswith('.pybundle'))
  File "/usr/lib/python2.7/dist-packages/pip/util.py", line 377, in unzip_file
    os.makedirs(location)
  File "/usr/lib/python2.7/os.py", line 157, in makedirs
    mkdir(name, mode)
OSError: [Errno 13] Permission denied: '/home/pi/build/BiblioPixel'

Storing complete log in /home/pi/.pip/pip.log