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-rw-r--r--setuptools/_path.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/setuptools/_path.py b/setuptools/_path.py
new file mode 100644
index 00000000..ede9cb00
--- /dev/null
+++ b/setuptools/_path.py
@@ -0,0 +1,7 @@
+import os
+
+
+def ensure_directory(path):
+ """Ensure that the parent directory of `path` exists"""
+ dirname = os.path.dirname(path)
+ os.makedirs(dirname, exist_ok=True)