mention that pexpect ships in IPython.external

and only check for it on posix
This commit is contained in:
MinRK 2014-01-30 15:00:43 -08:00
parent 0ec7cf1b30
commit 22c5e3ec2b

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@ -452,6 +452,7 @@ def check_for_dependencies():
check_for_sphinx()
check_for_pygments()
check_for_nose()
if os.name == 'posix':
check_for_pexpect()
check_for_pyzmq()
check_for_tornado()