Could not install 3.4.0 using pip

# pip3 install orjson
Collecting orjson
  Using cached https://files.pythonhosted.org/packages/ca/ab/cece004aaae000741d059dcb9b1f6f62a6a5ecb2e11b3ecca09e6180c327/orjson-3.4.0.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/usr/lib/python3.6/tokenize.py", line 452, in open
        buffer = _builtin_open(filename, 'rb')
    FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-build-aup3c1nd/orjson/setup.py'

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-aup3c1nd/orjson/

3.3.1 works though: pip3 install orjson==3.3.1

Using ubuntu bionic

[adieyal]

Agreed re adding a note in the documentation. I did however encounter the issue when installing another library that depends on orjson. Downstream users may not see the note.

On Mon, 28 Sep 2020, 8:00 pm Salomon Smeke [e-mail] wrote:

I also was on manylinux2010, I suspect many people who dont update pip will also be. No need to fix it if you dont think it should be @ijl https://github.com/ijl ! But +1 that I hit this too. In my case its due to docker images which build 3.7.7 and dont update pip.

I fixed it in my use-case by just dropping a pip upgrade in the docker file; no big. But the error message is a bit confusing, might be worth dropping a line in the setup guide that you might need to upgrade pip.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/ijl/orjson/issues/128#issuecomment-700191804, or unsubscribe https://github.com/notifications/unsubscribe-auth/AADGXMQMFIO3M2DMTPD4P33SIDFNFANCNFSM4R3B65LQ .

[ijl]

So are manylinux2010 wheels installable in the same environments out of the box?