Some more RTD specific changes

Author: Florian Wilhelm

docs/conf.py

@@ -16,6 +16,13 @@
 __location__ = os.path.join(os.getcwd(), os.path.dirname(
     inspect.getfile(inspect.currentframe())))
 
+# Specific options for RTD build
+on_rtd = os.environ.get('READTHEDOCS', None) == 'True'
+
+if on_rtd:
+    import pip
+    pip.main(['install', 'statsmodels'])
+
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.

requirements.txt

@@ -2,4 +2,3 @@ six
 numpy
 scipy
 pandas
-statsmodels

setup.py

@@ -47,6 +47,11 @@
 # Add here console scripts like ['hello_world = pydse.module:function']
 CONSOLE_SCRIPTS = []
 
+# temporarily redirect configuration directory
+# to prevent matplotlib import testing for
+#  writeable directory outside of sandbox
+os.environ['MPLCONFIGDIR'] = "."
+
 # Versioneer configuration
 versioneer.versionfile_source = os.path.join(MAIN_PACKAGE, '_version.py')
 versioneer.versionfile_build = os.path.join(MAIN_PACKAGE, '_version.py')