StefRe

1. Install VS Build Tools using PortableBuildTools
   https://github.com/Data-Oriented-House/PortableBuildTools

2. for version 14.44.17.14 it creates devcmd.bat in the vs_BuildTools folder

   • copy this devcmd.bat to VC\vcvarsall.bat
   • in vcvarsall.bat create an environment variable LIBPATH and set it to the same value as LIB
     (query_vcvarsall in distuils msvc9compiler needs LIBPATH in addition to LIB)

3. set VS140COMNTOOLS to the vs_BuildTools\VC\Tools folder
   (this makes sure vcvarsall.bat is being found by distutils)

StefRe

import ssl
import requests
from requests.adapters import HTTPAdapter

class SSLContextAdapter(HTTPAdapter):
    def __init__(self, ssl_context=None, **kwargs):
        self.ssl_context = ssl_context
        super().__init__(**kwargs)

    def init_poolmanager(self, *args, **kwargs):