components/python/python39/patches/31-regrtest-processgroup.patch

   1 https://raw.githubusercontent.com/omniosorg/omnios-build/master/build/python37/patches/regrtest-processgroup.patch
   2
   3 Running some sub-tests in process groups causes tests to hang - the reason it
   4 not yet known.
   5 Disable the use of process groups for now.
   6
   7 diff -wpruN '--exclude=*.orig' a~/Lib/test/libregrtest/runtest_mp.py a/Lib/test/libregrtest/runtest_mp.py
   8 --- a~/Lib/test/libregrtest/runtest_mp.py       1970-01-01 00:00:00
   9 +++ a/Lib/test/libregrtest/runtest_mp.py        1970-01-01 00:00:00
  10 @@ -32,7 +32,8 @@ assert MAIN_PROCESS_TIMEOUT >= PROGRESS_
  11  # Time to wait until a worker completes: should be immediate
  12  JOIN_TIMEOUT = 30.0   # seconds
  13
  14 -USE_PROCESS_GROUP = (hasattr(os, "setsid") and hasattr(os, "killpg"))
  15 +USE_PROCESS_GROUP = (hasattr(os, "setsid") and hasattr(os, "killpg")
  16 +       and not sys.platform.startswith("sunos"))
  17
  18
  19  def must_stop(result, ns):