Set WindowsTargetPlatformVersion instead of DefaultWindowsSDKVersion

zanieb · zanieb · commit cba2359da5eb · 2025-08-14T09:26:45.000-05:00
diff --git a/cpython-windows/build.py b/cpython-windows/build.py
@@ -696,7 +696,7 @@ def run_msbuild(
         # We pin the Windows 10 SDK version to make builds more deterministic.
         # This can also work around known incompatibilities with the Windows 11
         # SDK as of at least CPython 3.9.7.
-        f"/property:DefaultWindowsSDKVersion={windows_sdk_version}",
+        f"/property:WindowsTargetPlatformVersion={windows_sdk_version}",
     ]
 
     if freethreaded:

Original file line number	Diff line number	Diff line change
`@@ -696,7 +696,7 @@ def run_msbuild(`
`696`	`696`	`# We pin the Windows 10 SDK version to make builds more deterministic.`
`697`	`697`	`# This can also work around known incompatibilities with the Windows 11`
`698`	`698`	`# SDK as of at least CPython 3.9.7.`
`699`		`- f"/property:DefaultWindowsSDKVersion={windows_sdk_version}",`
	`699`	`+ f"/property:WindowsTargetPlatformVersion={windows_sdk_version}",`
`700`	`700`	`]`
`701`	`701`
`702`	`702`	`if freethreaded:`