Cleanup some clutter --nobuild

scripts/sconsdist.py

@@ -4,7 +4,7 @@ import json
 import shutil
 import tarfile
 import zipfile
-from os import makedirs, walk, environ
+from os import makedirs, walk
 from os.path import basename, exists, join, relpath
 
 from ansi.color import fg

scripts/version.py

@@ -41,10 +41,6 @@ class GitVersion:
             or "unknown"
         )
 
-        force_no_dirty = os.environ.get("FORCE_NO_DIRTY", None) or ""
-        if force_no_dirty != "":
-            dirty = False
-
         if "SOURCE_DATE_EPOCH" in os.environ:
             commit_date = datetime.utcfromtimestamp(
                 int(os.environ["SOURCE_DATE_EPOCH"])