Use SciPy from system package python-scipy

README.md

@@ -13,6 +13,7 @@ CartoDB Spatial Analysis extension for PostgreSQL.
 ## Requirements
 
 * pip, virtualenv, PostgreSQL
+* python-scipy system package
 
 # Working Process
 

src/py/Makefile

@@ -1,8 +1,8 @@
 # Install the package locally for development
 install:
-	virtualenv dev
-	./dev/bin/pip install ./crankshaft --upgrade
-	./dev/bin/pip install nose
+	virtualenv --system-site-packages dev
+	./dev/bin/pip install -I ./crankshaft
+	./dev/bin/pip install -I nose
 
 # Test develpment install
 testinstalled:

src/py/crankshaft/setup.py

@@ -40,9 +40,9 @@ setup(
 
     # The choice of component versions is dictated by what's
     # provisioned in the production servers.
-    install_requires=['pysal==1.11.0','numpy==1.6.1','scipy==0.17.0'],
+    install_requires=['pysal==1.9.1'],
 
-    requires=['pysal', 'numpy'],
+    requires=['pysal', 'numpy' ],
 
     test_suite='test'
 )