Unity build PythonAPI to increase compilation time

PythonAPI/setup.py

@@ -31,6 +31,7 @@ def get_libcarla_extensions():
                 yield os.path.join(root, filename)
 
     depends = [x for x in walk('dependencies')]
+    depends += [x for x in walk('source/libcarla')]
 
     def make_extension(name, sources):
         return Extension(
@@ -48,7 +49,7 @@ def get_libcarla_extensions():
             language='c++14',
             depends=depends)
 
-    return [make_extension('carla.libcarla', glob.glob('source/libcarla/*.cpp'))]
+    return [make_extension('carla.libcarla', ['source/libcarla/libcarla.cpp'])]
 
 
 setup(

PythonAPI/source/libcarla/libcarla.cpp

@@ -6,12 +6,12 @@
 
 #include <boost/python.hpp>
 
-void export_actor();
-void export_blueprint();
-void export_client();
-void export_control();
-void export_transform();
-void export_world();
+#include "Actor.cpp"
+#include "Blueprint.cpp"
+#include "Client.cpp"
+#include "Control.cpp"
+#include "Transform.cpp"
+#include "World.cpp"
 
 BOOST_PYTHON_MODULE(libcarla) {
   using namespace boost::python;