$ python2.7 -mhashlib
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>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
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>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
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>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
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>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
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>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
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>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha512

$ pacman -Ql python2 | fgrep hashlib
python2 /usr/lib/python2.7/hashlib.py
python2 /usr/lib/python2.7/hashlib.pyc
python2 /usr/lib/python2.7/hashlib.pyo
python2 /usr/lib/python2.7/lib-dynload/_hashlib.so
python2 /usr/lib/python2.7/test/test_hashlib.py
python2 /usr/lib/python2.7/test/test_hashlib.pyc
python2 /usr/lib/python2.7/test/test_hashlib.pyo
python2 /usr/lib/python2.7/test/time_hashlib.py
python2 /usr/lib/python2.7/test/time_hashlib.pyc
python2 /usr/lib/python2.7/test/time_hashlib.pyo

$ ldd /usr/lib/python2.7/lib-dynload/_hashlib.so
	linux-vdso.so.1 (0x00007ffe4fed5000)
	libcrypto.so.1.1 => not found
	libpython2.7.so.1.0 => /usr/lib/libpython2.7.so.1.0 (0x00007f7164d05000)
	libc.so.6 => /usr/lib/libc.so.6 (0x00007f7164b1e000)
	libpthread.so.0 => /usr/lib/libpthread.so.0 (0x00007f7164b19000)
	libdl.so.2 => /usr/lib/libdl.so.2 (0x00007f7164b14000)
	libutil.so.1 => /usr/lib/libutil.so.1 (0x00007f7164b0f000)
	libm.so.6 => /usr/lib/libm.so.6 (0x00007f7164a25000)
	/usr/lib64/ld-linux-x86-64.so.2 (0x00007f7164f41000)

$ pacman -Ql | grep -F libcrypto
openssl /usr/lib/libcrypto.so
openssl /usr/lib/libcrypto.so.3
openssl /usr/lib/pkgconfig/libcrypto.pc

$ python2 -mhashlib
$