1 files changed, 2 insertions, 0 deletions
diff --git a/Lib/platform.py b/Lib/platform.py
index 75aa5551085..b56472235ee 100755
--- a/Lib/platform.py
+++ b/Lib/platform.py
@@ -752,6 +752,8 @@ def architecture(executable=sys.executable, bits='', linkage=''):
     # Linkage
     if 'ELF' in fileout:
         linkage = 'ELF'
+    elif 'Mach-O' in fileout:
+        linkage = "Mach-O"
     elif 'PE' in fileout:
         # E.g. Windows uses this format
         if 'Windows' in fileout: