pip install aiohttp_requests

[xiaxichen]

hello when i install aiohttp_requests throw to this question:
clang: error: no such file or directory: 'export'
clang: error: no such file or directory: 'CPPFLAGS=-I/usr/local/opt/readline/include'
error: command 'g++' failed with exit status 1

----------------------------------------

Command "/Users/xiaxichen/.workspace/env_python3.7/bin/python3.7 -u -c "import setuptools, tokenize;file='/private/var/folders/qk/tgc9vq6j6lbgwlsxgb4lyyd40000gn/T/pip-install-glkxfe9_/cchardet/setup.py';f=getattr(tokenize, 'open', open)(file);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, file, 'exec'))" install --record /private/var/folders/qk/tgc9vq6j6lbgwlsxgb4lyyd40000gn/T/pip-record-pben7gfy/install-record.txt --single-version-externally-managed --compile --install-headers /Users/xiaxichen/.workspace/env_python3.7/bin/../include/site/python3.7/cchardet" failed with error code 1 in /private/var/folders/qk/tgc9vq6j6lbgwlsxgb4lyyd40000gn/T/pip-install-glkxfe9_/cchardet/
You are using pip version 19.0.1, however version 19.0.3 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.

[maxzheng]

Probably not relevant anymore, but that's due to install error for cchardet that aiohttp_requests depends on. Not sure why but I suspect g++ version issue / setup error? Closing as it's not related to aiohttp_requests itself.