lldb create API folder if it does not exist, before creating SBLanguages.h

Author: smurfd

lldb/scripts/generate-sbapi-dwarf-enum.py

@@ -2,6 +2,7 @@
 
 import argparse
 import re
+import os
 
 HEADER = """\
 //===-- SBLanguages.h -----------------------------------------*- C++ -*-===//
@@ -37,6 +38,9 @@ def emit_enum(input, output):
     with open(input, "r") as f:
         lines = f.readlines()
 
+    # Create output folder if it does not exist
+    os.makedirs(os.path.dirname(output), exist_ok=True)
+
     # Write the output.
     with open(output, "w") as f:
         # Emit the header.