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bpo-40280: Emscripten has no support for subprocesses (GH-29872)

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Fixes ``platform`` and ``help()`` on emscripten.

Signed-off-by: Christian Heimes <christian@python.org>

Automerge-Triggered-By: GH:tiran
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Christian Heimes 2021-12-02 11:17:37 +02:00 • committed by GitHub
parent 226d22ff2d
commit cb2b3c8d35
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2 changed files with 10 additions and 2 deletions
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Lib/pydoc.py
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@ -1556,6 +1556,8 @@ def getpager():
return plainpager
if not sys.stdin.isatty() or not sys.stdout.isatty():
return plainpager
if sys.platform == "emscripten":
return plainpager
use_pager = os.environ.get('MANPAGER') or os.environ.get('PAGER')
if use_pager:
if sys.platform == 'win32': # pipes completely broken in Windows