问题
I'm trying to install Scrapy on my computer using pip. For the most part it works, but after a short while in the installation I get an error saying "unable to find vcvarsall.bat. I've looked around for help, and most sources say just to install Visual Express 2008. However, even after doing this, when I navigate to C:\Program Files (x86)\Microsoft Visual Studio 8\VC, I don't see the vcvarsall.bat file. Any ideas?
回答1:
Issue with disutils not finding vcvarsall.bat. It should be fixed in some release
There is a workaorund for compiling. Try this blog
回答2:
UPDATED
We can install Microsoft Visual C++ Compiler for Python 2.7 to solve this vcvarsall.bat problem.
First install lxml by Windows Installer from PyPI, it would save a lot from libxml2 and libxslt include or lib issues.
Then install Scrapy by pip should be easy.
ORIGINAL
Microsoft Visual Studio 8 is VS2005.
Default directory of Visual C++ 2008 Express Edition should be C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\
Or you can just download the Scrapy installer for Python2.6.
Scrapy-0.12.0.2542.win32-py2.6.exe
Scrapy-0.12.0.2542.win-amd64-py2.6.exe
回答3:
Hmmm... it should be there.
http://msdn.microsoft.com/en-us/library/x4d2c09s%28v=VS.90%29.aspx
According to Microsoft, that is the "default" location, so it could be in another location. How about a file system search below "Program Files (x86)"?
来源：https://stackoverflow.com/questions/6126737/cant-find-vcvarsall-bat-file