1 files changed, 6 insertions, 14 deletions
diff --git a/Lib/symbol.py b/Lib/symbol.py
index dc7dcba..40d0ed1 100755..100644
--- a/Lib/symbol.py
+++ b/Lib/symbol.py
@@ -1,5 +1,3 @@
-#! /usr/bin/env python3
-
 """Non-terminal symbols of Python grammar (from "graminit.h")."""
 
 #  This file is automatically generated; please don't muck it up!
@@ -7,7 +5,11 @@
 #  To update the symbols in this file, 'cd' to the top directory of
 #  the python source tree after building the interpreter and run:
 #
-#    ./python Lib/symbol.py
+#    python3 Tools/scripts/generate_symbol_py.py Include/graminit.h Lib/symbol.py
+#
+# or just
+#
+#    make regen-symbol
 
 #--start constants--
 single_input = 256
@@ -103,14 +105,4 @@ sym_name = {}
 for _name, _value in list(globals().items()):
     if type(_value) is type(0):
         sym_name[_value] = _name
-
-
-def _main():
-    import sys
-    import token
-    if len(sys.argv) == 1:
-        sys.argv = sys.argv + ["Include/graminit.h", "Lib/symbol.py"]
-    token._main()
-
-if __name__ == "__main__":
-    _main()
+del _name, _value