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-rw-r--r--Lib/test/test_posix.py7
-rw-r--r--Misc/NEWS3
2 files changed, 10 insertions, 0 deletions
diff --git a/Lib/test/test_posix.py b/Lib/test/test_posix.py
index 9789830..eb1f27e 100644
--- a/Lib/test/test_posix.py
+++ b/Lib/test/test_posix.py
@@ -682,6 +682,13 @@ class PosixTester(unittest.TestCase):
if ret is not None or not groups:
raise unittest.SkipTest("need working 'id -G'")
+ # Issues 16698: OS X ABIs prior to 10.6 have limits on getgroups()
+ if sys.platform == 'darwin':
+ import sysconfig
+ dt = sysconfig.get_config_var('MACOSX_DEPLOYMENT_TARGET') or '10.0'
+ if float(dt) < 10.6:
+ raise unittest.SkipTest("getgroups(2) is broken prior to 10.6")
+
# 'id -G' and 'os.getgroups()' should return the same
# groups, ignoring order and duplicates.
# #10822 - it is implementation defined whether posix.getgroups()
diff --git a/Misc/NEWS b/Misc/NEWS
index 195b5ac..e418495 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -796,6 +796,9 @@ Tests
- Issue #15557: Added a test suite for the webbrowser module, thanks to Anton
Barkovsky.
+- Issue #16698: Skip posix test_getgroups when built with OS X
+ deployment target prior to 10.6.
+
Build
-----