Buildroot 中的 Python - PyDrive 错误

Question

I am attempting to use an application in my buildroot target which uses PyDrive.

I am receiving the following errors:

# python driveapp.py
ERROR:root:code for hash md5 was not found.
Traceback (most recent call last):
  File "usr/lib/python2.7/hashlib.py", line 147, in <module>
  File "usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
ValueError: unsupported hash type md5
ERROR:root:code for hash sha1 was not found.
Traceback (most recent call last):
  File "usr/lib/python2.7/hashlib.py", line 147, in <module>
  File "usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
ValueError: unsupported hash type sha1
ERROR:root:code for hash sha224 was not found.
Traceback (most recent call last):
  File "usr/lib/python2.7/hashlib.py", line 147, in <module>
  File "usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
ValueError: unsupported hash type sha224
ERROR:root:code for hash sha256 was not found.
Traceback (most recent call last):
  File "usr/lib/python2.7/hashlib.py", line 147, in <module>
  File "usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
ValueError: unsupported hash type sha256
ERROR:root:code for hash sha384 was not found.
Traceback (most recent call last):
  File "usr/lib/python2.7/hashlib.py", line 147, in <module>
  File "usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
ValueError: unsupported hash type sha384
ERROR:root:code for hash sha512 was not found.
Traceback (most recent call last):
  File "usr/lib/python2.7/hashlib.py", line 147, in <module>
  File "usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
ValueError: unsupported hash type sha512
Traceback (most recent call last):
  File "driveapp.py", line 1, in <module>
    from pydrive.auth import GoogleAuth
  File "usr/lib/python2.7/site-packages/pydrive/auth.py", line 3, in <module>
  File "usr/lib/python2.7/site-packages/httplib2/__init__.py", line 51, in <module>
  File "usr/lib/python2.7/sha.py", line 10, in <module>
ImportError: cannot import name sha1

What modules am I missing? Can anyone help?

DD

Answer 1

You are missing BR2_PACKAGE_PYTHON_HASHLIB option. Perform following actions:

• enebale this option via make menuconfig
• remove your target Python rm -fr output/build/python-2.7*
• invoke make to rebuild Python with hashlib module