pip .whl文件时报错xxx.whl is not a supported wheel on this platform的解决方法

从网站下载的文件命名为

• sasl‑0.2.1‑cp27‑cp27m‑win_amd64.whl

直接pip install sasl-0.2.1-cp27-cp27m-win_amd64.whl 时会报错

sasl-0.2.1-cp27-cp27m-win_amd64.whl is not a supported wheel on this platform.
Storing debug log for failure in C:Usersadminpippip.log

修改文件名为：sasl-0.2.1-cp27-none-win_amd64.whl，再重新安装就成功了。