guix/gnu/packages/patches/python-pycrypto-time-clock.patch
Marius Bakke 2a2a987868
gnu: python-pycrypto: Fix build with Python 3.8.
* gnu/packages/patches/python-pycrypto-time-clock.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/python-crypto.scm (python-pycrypto)[source](patches): Add it.
2020-04-11 16:04:26 +02:00

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814 B
Diff

Drop use of the deprecated time.clock which was removed in Python 3.8.
Adapted from upstream pull request:
https://github.com/dlitz/pycrypto/pull/296
diff --git a/lib/Crypto/Random/_UserFriendlyRNG.py b/lib/Crypto/Random/_UserFriendlyRNG.py
--- a/lib/Crypto/Random/_UserFriendlyRNG.py
+++ b/lib/Crypto/Random/_UserFriendlyRNG.py
@@ -73,8 +73,11 @@ class _EntropyCollector(object):
t = time.time()
self._time_es.feed(struct.pack("@I", int(2**30 * (t - floor(t)))))
- # Add the fractional part of time.clock()
- t = time.clock()
+ # Add the fractional part of time.process_time()
+ try:
+ t = time.process_time()
+ except AttributeError:
+ t = time.clock()
self._clock_es.feed(struct.pack("@I", int(2**30 * (t - floor(t)))))