Python3.5-pip安装错误: Unable to find vcvarsall. bat

Question

Python v3.5, Windows 7 64 位， IDE:PyCharm 版本:4.5.4 构建:141.2569

情况: 当尝试使用 pip 安装名为 PyAutoGUI 的模块时，我遇到了“无法找到 vcvarsall.bat”错误。尝试从命令提示符安装最终会出现相同的错误。虽然错误似乎很常见，但解决方案是从 http://www.lfd.uci.edu/~gohlke/pythonlibs/ 下载模块。 ，我在那里没有找到我要找的模块。

如有任何建议，我们将不胜感激。

错误:

Collecting PyAutoGUI
  Downloading PyAutoGUI-0.9.31.zip (55kB)
Collecting pymsgbox (from PyAutoGUI)
  Downloading PyMsgBox-1.0.3.zip
Collecting PyTweening>=1.0.1 (from PyAutoGUI)
  Downloading PyTweening-1.0.2.zip
Collecting Pillow (from PyAutoGUI)
  Downloading Pillow-2.9.0.tar.gz (9.3MB)
Collecting pyscreeze (from PyAutoGUI)
  Downloading PyScreeze-0.1.7.zip
Installing collected packages: pymsgbox, PyTweening, Pillow, pyscreeze, PyAutoGUI
  Running setup.py install for pymsgbox
  Running setup.py install for PyTweening
  Running setup.py install for Pillow
    Complete output from command C:\Users\Marx\AppData\Local\Programs\Python\Python35-32\python.exe -c "import setuptools, tokenize;__file__='C:\\Users\\Marx\\AppData\\Local\\Temp\\pycharm-packaging0.tmp\\Pillow\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record C:\Users\Marx\AppData\Local\Temp\pip-iwse_fey-record\install-record.txt --single-version-externally-managed --compile:
    Single threaded build, not installing mp_compile: 4 processes
    running install
    running build
    running build_py
    creating build
    creating build\lib.win32-3.5
    creating build\lib.win32-3.5\PIL
    copying PIL\BdfFontFile.py -> build\lib.win32-3.5\PIL
    copying PIL\BmpImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\BufrStubImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\ContainerIO.py -> build\lib.win32-3.5\PIL
    copying PIL\CurImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\DcxImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\EpsImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\ExifTags.py -> build\lib.win32-3.5\PIL
    copying PIL\features.py -> build\lib.win32-3.5\PIL
    copying PIL\FitsStubImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\FliImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\FontFile.py -> build\lib.win32-3.5\PIL
    copying PIL\FpxImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\GbrImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\GdImageFile.py -> build\lib.win32-3.5\PIL
    copying PIL\GifImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\GimpGradientFile.py -> build\lib.win32-3.5\PIL
    copying PIL\GimpPaletteFile.py -> build\lib.win32-3.5\PIL
    copying PIL\GribStubImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\Hdf5StubImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\IcnsImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\IcoImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\Image.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageChops.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageCms.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageColor.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageDraw.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageDraw2.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageEnhance.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageFile.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageFileIO.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageFilter.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageFont.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageGrab.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageMath.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageMode.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageMorph.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageOps.py -> build\lib.win32-3.5\PIL
    copying PIL\ImagePalette.py -> build\lib.win32-3.5\PIL
    copying PIL\ImagePath.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageQt.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageSequence.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageShow.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageStat.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageTk.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageTransform.py -> build\lib.win32-3.5\PIL
    copying PIL\ImageWin.py -> build\lib.win32-3.5\PIL
    copying PIL\ImImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\ImtImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\IptcImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\Jpeg2KImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\JpegImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\JpegPresets.py -> build\lib.win32-3.5\PIL
    copying PIL\McIdasImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\MicImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\MpegImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\MpoImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\MspImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\OleFileIO.py -> build\lib.win32-3.5\PIL
    copying PIL\PaletteFile.py -> build\lib.win32-3.5\PIL
    copying PIL\PalmImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\PcdImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\PcfFontFile.py -> build\lib.win32-3.5\PIL
    copying PIL\PcxImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\PdfImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\PixarImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\PngImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\PpmImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\PsdImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\PSDraw.py -> build\lib.win32-3.5\PIL
    copying PIL\PyAccess.py -> build\lib.win32-3.5\PIL
    copying PIL\SgiImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\SpiderImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\SunImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\TarIO.py -> build\lib.win32-3.5\PIL
    copying PIL\TgaImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\TiffImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\TiffTags.py -> build\lib.win32-3.5\PIL
    copying PIL\WalImageFile.py -> build\lib.win32-3.5\PIL
    copying PIL\WebPImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\WmfImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\XbmImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\XpmImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\XVThumbImagePlugin.py -> build\lib.win32-3.5\PIL
    copying PIL\_binary.py -> build\lib.win32-3.5\PIL
    copying PIL\_util.py -> build\lib.win32-3.5\PIL
    copying PIL\__init__.py -> build\lib.win32-3.5\PIL
    running egg_info
    writing top-level names to Pillow.egg-info\top_level.txt
    writing dependency_links to Pillow.egg-info\dependency_links.txt
    writing Pillow.egg-info\PKG-INFO
    warning: manifest_maker: standard file '-c' not found

    reading manifest file 'Pillow.egg-info\SOURCES.txt'
    reading manifest template 'MANIFEST.in'
    writing manifest file 'Pillow.egg-info\SOURCES.txt'
    copying PIL\OleFileIO-README.md -> build\lib.win32-3.5\PIL
    warning: build_py: byte-compiling is disabled, skipping.

    running build_ext
    building 'PIL._imaging' extension
    error: Unable to find vcvarsall.bat

----------------------------------------

Answer 1

我在使用 cx_Oracle 和 pysftp 等软件包时遇到了类似的问题。这对我有用:

1. 安装适当版本的 c++ 编译器。我在 win32 上使用以下 Python 解释器 Python 3.5.0 (v3.5.0:374f501f4567, Sep 13 2015, 02:16:59) [MSC v.1900 32 bit (Intel)]。我安装了 Visual Studio 2015 社区版。 (感谢@Colonel Panic)

2. 为您的目标包重新运行 pip。

编码愉快!!

引用:

• What version of Visual Studio is Python on my computer compiled with?
• Visual Studio 205 download link