diff --git a/Macaw.podspec b/Macaw.podspec
index a975d957..5a447f9d 100644
--- a/Macaw.podspec
+++ b/Macaw.podspec
@@ -29,7 +29,17 @@ Pod::Spec.new do |s|
   s.platform     = :ios, '8.0'
   s.requires_arc = true
 
-  s.source_files = 'Source/*.swift'
+  s.source_files = [
+     'Source/*.swift', 
+     'Source/model/draw/*.swift',
+     'Source/model/geom2d/*.swift',
+     'Source/model/input/*.swift',
+     'Source/model/scene/*.swift',
+     'Source/bindings/*.swift', 
+     'Source/events/*.swift', 
+     'Source/render/*.swift', 
+     'Source/views/*.swift'
+  ]
   # s.resource_bundles = {
   #   'Macaw' => ['Pod/Assets/*.png']
   # }
diff --git a/validate.sh b/validate.sh
new file mode 100755
index 00000000..a0319a6c
--- /dev/null
+++ b/validate.sh
@@ -0,0 +1,2 @@
+#!/bin/bash
+pod lib lint --private