Stopped generation of duplicate subst files in sn_mod_support_api rel…

…eases.

Support/Release_Spec_class.py

@@ -45,6 +45,9 @@ class Release_Spec:
       - Categories include: lua, python, ext_cat, subst_cat, documentation,
         change_logs, misc, prior_subst_cat.
       - Any files given to init will be treated as misc, and are not packed.
+    * ignore_existing_subst01
+      - Bool, True to ignore a existing subst01 cat/dat files, False (default)
+        to copy them to the output and place any new subst files in subst02.
     * doc_specs
       - Dict, keyed by relative path from root to the doc file name, holding
         a list of files to include in the automated documentation generation,
@@ -63,6 +66,7 @@ def __init__(
             files = None,
             pack = True,
             skip_subfolders = False,
+            ignore_existing_subst01 = False,
         ):
         self.root_path = root_path.resolve()
         self.name = self.root_path.name if not name else name
@@ -71,6 +75,7 @@ def __init__(
         self.steam = steam
         self.pack = pack
         self.skip_subfolders = skip_subfolders
+        self.ignore_existing_subst01 = ignore_existing_subst01
         if pack:
             assert skip_subfolders == False
 
@@ -143,9 +148,11 @@ def Find_Ext_Files(self):
             for path in (content_dir / 'ui').glob(f'**/*{suffix}'):
                 files['subst_cat'].append(path)
 
-        # Grab any existing subst file. Expect at most one.
+        # Grab any existing subst file. Expect at most one, possibly
+        # set to be ignored (since it will get regenerated by this
+        # release script).
         subst_cat_path = content_dir / 'subst_01.cat'
-        if subst_cat_path.exists():
+        if subst_cat_path.exists() and  not self.ignore_existing_subst01:
             subst_dat_path = content_dir / 'subst_01.dat'
             files['prior_subst_cat'].append(subst_cat_path)
             files['prior_subst_cat'].append(subst_dat_path)

Support/Release_Specs.py

@@ -71,6 +71,9 @@
     Release_Spec(
         root_path = project_dir / 'extensions/sn_mod_support_apis',
         steam = True,
+        # Ignore subst01, which will be generated by this script and
+        # otherwise gets duplicate contents across two release runs.
+        ignore_existing_subst01 = True,
         files = [
             'lua_interface.txt',
         ],

extensions/sn_mod_support_apis/md/Userdata.xml

@@ -15,7 +15,7 @@
   its copy, which ultimately gets saved back to uidata.xml.
   
   Note: X4 is somewhat aggressive in deleting userdata that it thinks
-  is unused, which has occurred more than one during development of
+  is unused, which has occurred more than once during development of
   this api.
   
   As a safety, the copy of userdata in the player blackboard var will be