Handle no-auto-doc builds with no api ref in docs

docs/pylib/auto_link_remapper.py

@@ -34,7 +34,7 @@ _USED_REFS = {}
 _CURRFILE = None
 
 
-def auto_link_remapper():
+def auto_link_remapper(no_autodoc=False):
     """
     - Auto-Remaps links to fit with the actual document file structure. Requires
       all doc files to have a unique name.
@@ -197,7 +197,8 @@ def auto_link_remapper():
     with open(_TOC_FILE, "w") as fil:
         fil.write("# Toc\n")
 
-        fil.write("- [API root](api/evennia-api.rst)")
+        if not no_autodoc:
+            fil.write("- [API root](api/evennia-api.rst)")
 
         for ref in sorted(toc_map.values()):
 

docs/source/conf.py

@@ -317,7 +317,8 @@ def setup(app):
     sys.path.insert(1, os.path.dirname(os.path.dirname(os.path.dirname(__file__))))
     from docs.pylib import auto_link_remapper
 
-    auto_link_remapper.auto_link_remapper()
+    _no_autodoc = os.environ.get("NOAUTODOC")
+    auto_link_remapper.auto_link_remapper(no_autodoc=_no_autodoc)
     print("Updated source/toc.md file")
 
     # custom lunr-based search