1 files changed, 7 insertions, 0 deletions

diff --git a/scripts/lib/argparse_oe.py b/scripts/lib/argparse_oe.py
index bf6eb17197..9bdfc1ceca 100644
--- a/scripts/lib/argparse_oe.py
+++ b/scripts/lib/argparse_oe.py
@@ -167,3 +167,10 @@ class OeHelpFormatter(argparse.HelpFormatter):
             return '\n'.join(lines)
         else:
             return super(OeHelpFormatter, self)._format_action(action)
+
+def int_positive(value):
+    ivalue = int(value)
+    if ivalue <= 0:
+        raise argparse.ArgumentTypeError(
+                "%s is not a positive int value" % value)
+    return ivalue