It can now be installed as a package.

.gitignore

 build
-query_integral_image.c
-query_integral_image.so
+wordcloud/query_integral_image.c
+wordcloud/query_integral_image.so
 *.pyc
 *~
 *.png

Makefile

-all:
-	python setup.py build_ext -i

examples/more.py

@@ -2,7 +2,6 @@
 
 import sys
 import os
-sys.path.insert(1, os.path.join(sys.path[0], '..'))
 import wordcloud
 
 text = open('alice.txt').read()

examples/simple.py

@@ -2,7 +2,6 @@
 
 import sys
 import os
-sys.path.insert(1, os.path.join(sys.path[0], '..'))
 import wordcloud
 
 text = open('constitution.txt').read()

setup.py

@@ -3,7 +3,9 @@ from distutils.core import setup
 from Cython.Build import cythonize
 
 setup(
-    name='word_cloud',
-    ext_modules=cythonize("*.pyx"),
-    package_dir={'word_cloud': '.'}
+    name='wordcloud',
+    ext_modules=cythonize("wordcloud/query_integral_image.pyx"),
+    url='https://github.com/paul-nechifor/word_cloud',
+    packages=['wordcloud'],
+    package_data={'wordcloud': ['stopwords']}
 )