gh-81793: Skip tests for os.link(follow_links=) on Android

[serhiy-storchaka]

• Issue: os.link(..., follow_symlinks=True) broken on Linux #81793

[serhiy-storchaka]

Example of failure: https://buildbot.python.org/#/builders/1594/builds/2228/steps/8/logs/stdio

======================================================================
ERROR: test_link_follow_symlinks (test.test_posix.PosixTester.test_link_follow_symlinks) [no follow_symlinks]
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Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.14/test/test_posix.py", line 1537, in test_link_follow_symlinks
    posix.link(symlink, link)
    ~~~~~~~~~~^^^^^^^^^^^^^^^
PermissionError: [Errno 13] Permission denied: '@test_1785_tmpæsymlink' -> '@test_1785_tmpælink'
======================================================================
ERROR: test_link_follow_symlinks (test.test_posix.PosixTester.test_link_follow_symlinks) [follow_symlinks=False]
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.14/test/test_posix.py", line 1548, in test_link_follow_symlinks
    posix.link(symlink, link, follow_symlinks=False)
    ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
PermissionError: [Errno 13] Permission denied: '@test_1785_tmpæsymlink' -> '@test_1785_tmpælink_nofollow'
======================================================================
ERROR: test_link_follow_symlinks (test.test_posix.PosixTester.test_link_follow_symlinks) [follow_symlinks=True]
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/data/user/0/org.python.testbed/files/python/lib/python3.14/test/test_posix.py", line 1560, in test_link_follow_symlinks
    posix.link(symlink, link, follow_symlinks=True)
    ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
PermissionError: [Errno 13] Permission denied: '@test_1785_tmpæsymlink' -> '@test_1785_tmpælink_following'
----------------------------------------------------------------------

Oh, it also fails without follow_symlinks.

[serhiy-storchaka]

!buildbot Android

[bedevere-bot]

🤖 New build scheduled with the buildbot fleet by @serhiy-storchaka for commit 312e193 🤖

Results will be shown at:

https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F133386%2Fmerge

The command will test the builders whose names match following regular expression: Android

The builders matched are:

• AMD64 Android PR
• aarch64 Android PR