Fix sys.path for importing all_in_one_restructuredtext better

Author: cmarqu

src/generate_sample_sites.py

@@ -25,7 +25,7 @@ def get_error_page(theme: Theme, error: Exception) -> str:
 
 def render_conf_template(theme: Theme, destination: Path):
     template = Template(TEMPLATES["configuration"].read_text())
-    rendered = template.render(theme=theme)
+    rendered = template.render(theme=theme, sources=str(BUILD["sources"]))
 
     destination.write_text(rendered)
 

src/templates/conf.template.py

@@ -13,7 +13,7 @@
 
 html_title = "{{ theme.display }}"
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), "kitchen-sink"))
+sys.path.insert(0, os.path.join("{{ sources }}", "kitchen-sink"))
 
 extensions = [
     "sphinx.ext.autodoc",