[PyQt] sip version error from PyPI.

[Vincent Vande Vyvre]

Hi,

Trying to install PyQt5 from PyPI in a 3.7.2 venv, I've this error:


(py372_venv) vincent at djoliba:~/CPython/py372_venv/demosaicing$ pip 
install pyqt5
/home/vincent/CPython/py372_venv/lib/python3.7/site-packages/pip/_vendor/html5lib/_trie/_base.py:3: 
DeprecationWarning: Using or importing the ABCs from 'collections' 
instead of from 'collections.abc' is deprecated, and in 3.8 it will stop 
working
   from collections import Mapping
Collecting pyqt5
/home/vincent/CPython/py372_venv/lib/python3.7/site-packages/pip/_vendor/msgpack/fallback.py:222: 
PendingDeprecationWarning: encoding is deprecated, Use raw=False instead.
   PendingDeprecationWarning)
   Downloading 
https://files.pythonhosted.org/packages/98/61/fcd53201a23dd94a1264c29095821fdd55c58b4cd388dc7115e5288866db/PyQt5-5.12.1-5.12.2-cp35.cp36.cp37.cp38-abi3-manylinux1_x86_64.whl 
(61.2MB)
     100% |████████████████████████████████| 61.2MB 196kB/s
Collecting PyQt5_sip<4.20,>=4.19.14 (from pyqt5)
   Could not find a version that satisfies the requirement 
PyQt5_sip<4.20,>=4.19.14 (from pyqt5) (from versions: )
No matching distribution found for PyQt5_sip<4.20,>=4.19.14 (from pyqt5)


Must I've to install sip separately ?

Vincent