On 05/25/2017 10:09 AM, Deborah Swanson wrote: > Could be, maybe it's something they do for every installation, whether > it will use it or not. But it always breaks when it can't install Visual > Studio. Upgrade pip does run and it works up to that point. It gets as > far as uninstalling the old pip, but then there's no way to get any pip > reinstalled.
I just fired up my Windows XP SP3 virtual machine, which has no development tools whatsoever on it (no VS, nothing). I installed 32-bit Python 3.4 from the official python.org download. Then I did the pip upgrade: C:\Python34>python -m pip install -U pip Collecting pip Downloading pip-9.0.1-py2.py3-none-any.whl (1.3MB) 100% |################################| 1.3MB 137kB/s Installing collected packages: pip Found existing installation: pip 7.1.2 Uninstalling pip-7.1.2: Successfully uninstalled pip-7.1.2 Successfully installed pip-9.0.1 C:\Python34>python -m pip install recordclass Collecting recordclass Downloading recordclass-0.4.3-cp34-cp34m-win32.whl Installing collected packages: recordclass Successfully installed recordclass-0.4.3 I'm not sure what's wrong with your python installation but it has nothing to do with Windows XP or Visual Studio. It might help if you cut and paste the exact errors you are seeing. Also did you mention before whether you're running the standard Python 3.4 package from python.org or are you running some third-party system? I thought you mentioned something about anaconda. Anyway I can confirm that VS is not required for installing and using pip on XP, nor is it required for recordclass, since it's available in wheel form. -- https://mail.python.org/mailman/listinfo/python-list