嗨,我在reportLab中安装时遇到此错误。 Unable to find vcvarsall.bat
在这里ins异常信息。也许有人知道如何解决? `
Exception information:
Traceback (most recent call last):
File "C:\Python34\lib\site-packages\pip\basecommand.py", line 122, in main
status = self.run(options, args)
File "C:\Python34\lib\site-packages\pip\commands\install.py", line 283, in run
requirement_set.install(install_options, global_options, root=options.root_path)
File "C:\Python34\lib\site-packages\pip\req.py", line 1435, in install
requirement.install(install_options, global_options, *args, **kwargs)
File "C:\Python34\lib\site-packages\pip\req.py", line 706, in install
cwd=self.source_dir, filter_stdout=self._filter_install, show_stdout=False)
File "C:\Python34\lib\site-packages\pip\util.py", line 697, in call_subprocess
% (command_desc, proc.returncode, cwd))
pip.exceptions.InstallationError: Command C:\Python34\python.exe -c "import setuptools, tokenize;__file__='C:\\Users\\MIKITA~1\\AppData\\Local\\Temp\\pip_build_Mikita Kazlouski\\reportLab\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record C:\Users\MIKITA~1\AppData\Local\Temp\pip-o98jwxng-record\install-record.txt --single-version-externally-managed --compile failed with error code 1 in C:\Users\MIKITA~1\AppData\Local\Temp\pip_build_Mikita Kazlouski\reportLab
`