求助,从官网下载的 2.7.10.msi 安装文件装完后, pip 无法安装第三方库,下源码 setup.py 安装也是同样的报错 C:\Users\Vic>pip install request Collecting request Using cached request-0.0.2.tar.gz Complete output from command python setup.py egg_info: main 1 Traceback (most recent call last): File "<string>", line 20, in <module> File "c:\users\vic\appdata\local\temp\pip-build-gukjvj\request\setup.py", line 11, in <module> import setup File "setup\__init__.py", line 74, in <module> main() File "setup\__init__.py", line 38, in main mod = load_module(file,fp,fullpath,('.py', 'rb', PY_SOURCE)) File "c:\users\vic\appdata\local\temp\pip-build-gukjvj\request\setup\.clas sifiers.py", line 20, in <module> default = read(join(os.environ["HOME"],".classifiers.txt")) File "C:\Python27\lib\os.py", line 425, in __getitem__ return self.data[key.upper()] KeyError: 'HOME'
---------------------------------------- Command "python setup.py egg_info" failed with error code 1 in c:\users\vic\appd ata\local\temp\pip-build-gukjvj\request 求指导~感谢~