diff --git a/base_geoengine/geo_db.py b/base_geoengine/geo_db.py
index 7a36c1ef2c..e4aa95ebee 100644
--- a/base_geoengine/geo_db.py
+++ b/base_geoengine/geo_db.py
@@ -50,7 +50,7 @@ def init_postgis(cr):
                 "CREATE EXTENSION postgis;\n"
                 "CREATE EXTENSION postgis_topology;\n"
             )
-        )
+        ) from None
 
 
 def create_geo_column(cr, tablename, columnname, geotype, srid, dim, comment=None):
diff --git a/base_geoengine/geo_operators.py b/base_geoengine/geo_operators.py
index cf950a0268..47841a8ddf 100644
--- a/base_geoengine/geo_operators.py
+++ b/base_geoengine/geo_operators.py
@@ -145,7 +145,7 @@ def get_rel_field(self, rel_col, rel_model):
         except Exception:
             raise Exception(
                 "Model {} has no column {}".format(rel_model._name, rel_col)
-            )
+            ) from None
         return "{}.{}".format(rel_model._table, rel_col)
 
     def _get_direct_como_op_sql(
diff --git a/base_geoengine/geo_view/geo_raster_layer_view.xml b/base_geoengine/geo_view/geo_raster_layer_view.xml
index adc9e57fd4..4e30481fdc 100644
--- a/base_geoengine/geo_view/geo_raster_layer_view.xml
+++ b/base_geoengine/geo_view/geo_raster_layer_view.xml
@@ -66,7 +66,7 @@
         <field name="name">geoengine.raster.layer.tree</field>
         <field name="model">geoengine.raster.layer</field>
         <field name="arch" type="xml">
-            <tree string="Raster">
+            <tree>
                 <field name="name" select="1" />
                 <field name="raster_type" select="1" />
                 <field name="sequence" />
diff --git a/base_geoengine/geo_view/geo_vector_layer_view.xml b/base_geoengine/geo_view/geo_vector_layer_view.xml
index 5b6a4f5a85..97881920e8 100644
--- a/base_geoengine/geo_view/geo_vector_layer_view.xml
+++ b/base_geoengine/geo_view/geo_vector_layer_view.xml
@@ -67,7 +67,7 @@
         <field name="name">geoengine.vector.layer.tree</field>
         <field name="model">geoengine.vector.layer</field>
         <field name="arch" type="xml">
-            <tree string="Vector">
+            <tree>
                 <field name="name" select="1" />
                 <field name="geo_repr" select="1" />
                 <field name="classification" select="1" />
diff --git a/base_geoengine/static/src/js/geoengine_common.js b/base_geoengine/static/src/js/geoengine_common.js
index e66c2b6ac1..3eb83d5145 100644
--- a/base_geoengine/static/src/js/geoengine_common.js
+++ b/base_geoengine/static/src/js/geoengine_common.js
@@ -82,10 +82,10 @@ odoo.define("base_geoengine.BackgroundLayers", function (require) {
                             source_opt.projection = ol.proj.get(l.projection);
                             // FIXME if the projection def is not available...
                             if (source_opt.projection) {
-                                var projectionExtent = source_opt.projection.getExtent();
-                                tilegrid_opt.origin = ol.extent.getTopLeft(
-                                    projectionExtent
-                                );
+                                var projectionExtent =
+                                    source_opt.projection.getExtent();
+                                tilegrid_opt.origin =
+                                    ol.extent.getTopLeft(projectionExtent);
                             }
                         }
                         // FIXME deprecated?
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000000..644dd4f273
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,4 @@
+# generated from manifests external_dependencies
+geojson
+shapely
+simplejson
diff --git a/setup/base_geoengine/odoo/addons/base_geoengine b/setup/base_geoengine/odoo/addons/base_geoengine
new file mode 120000
index 0000000000..f376c93d67
--- /dev/null
+++ b/setup/base_geoengine/odoo/addons/base_geoengine
@@ -0,0 +1 @@
+../../../../base_geoengine
\ No newline at end of file
diff --git a/setup/base_geoengine/setup.py b/setup/base_geoengine/setup.py
new file mode 100644
index 0000000000..28c57bb640
--- /dev/null
+++ b/setup/base_geoengine/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)