(merge 3.2) Issue #12493: skip test_communicate_eintr() if signal.SIGALRM is missing
diff --git a/Lib/test/test_subprocess.py b/Lib/test/test_subprocess.py
index 15d83e7..2bf49f2 100644
--- a/Lib/test/test_subprocess.py
+++ b/Lib/test/test_subprocess.py
@@ -767,6 +767,8 @@
time.sleep(2)
p.communicate(b"x" * 2**20)
+ @unittest.skipUnless(hasattr(signal, 'SIGALRM'),
+ "Requires signal.SIGALRM")
def test_communicate_eintr(self):
# Issue #12493: communicate() should handle EINTR
def handler(signum, frame):