fixed #11038. Add strict parameter to metadata.check() and use the strict mode in check command

1 files changed, 4 insertions, 0 deletions

diff --git a/distutils2/errors.py b/distutils2/errors.py
index a080898..4b006b3 100644
--- a/distutils2/errors.py
+++ b/distutils2/errors.py
@@ -110,6 +110,10 @@ class UnknownFileError(CCompilerError):
     """Attempt to process an unknown file type."""
 
 
+class MetadataMissingError(DistutilsError):
+    """A required metadata is missing"""
+
+
 class MetadataConflictError(DistutilsError):
     """Attempt to read or write metadata fields that are conflictual."""