python - mysqlclient 的构建轮失败

Question

我下载了wheel到最新版本

但我不完全确定如何理解这个半神秘的错误消息

  Failed building wheel for mysql-python

  Command "/Users/username/Desktop/Project/venv/bin/python -u -c "import setuptools, 
  tokenize;__file__='/private/var/folders/bg/_nsyc_vxasdfx___h11f3jw00000gn/T/pip-build-rBf9R1/mysql-python/setup.py';
 f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');
  f.close();exec(compile(code, __file__, 'exec'))" 
install --record /var/folders/bg/_nsyc_vx4g___xbsh11f3jw00000gn/T/pip-Tjwbij-record/install-record.txt --single-version-externally-managed 
--compile --install-headers /Users/username/Desktop/project/venv/include/site/python2.7/mysql-python" failed with error code 1 in 
/private/var/folders/bg/_nsyc_vxasdf__xbsh11f3jw00000gn/T/pip-build-rBf9R1/mysql-python/

我试过了

 pip install --upgrade wheel

我明白了

Requirement already up-to-date: wheel

MySQL版本

mysql  Ver 14.14 Distrib 5.7.10, for osx10.11 (x86_64) using  EditLine wrapper

Answer 1

至于我，是因为我的系统缺少python3开发库。它警告说安装时没有“Python.h”。以下命令为我修复它。

yum install python34-devel -y

pip3安装mysqlclient