Python3.5 - pip安裝錯誤：無法找到vcvarsall.bat

Question

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

情況：當試圖用pip安裝一個名為PyAutoGUI的模塊時，我遇到了“無法找到vcvarsall.bat”錯誤。 嘗試從命令提示符安裝最終會給出相同的錯誤。 雖然錯誤似乎很常見，但解決方案是從http://www.lfd.uci.edu/~gohlke/pythonlibs/下載模塊，我沒有找到我在那里尋找的模塊。

任何建議將不勝感激。

錯誤：

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

我遇到類似cx_Oracle和pysftp等軟件包的問題。 這對我有用：

1. 安裝適當版本的c ++編譯器。 我在win32上使用以下Python解釋器，Python 3.5.0（v3.5.0：374f501f4567，2015年9月13日，02：16：59）[MSC v.1900 32位（英特爾）]。 我安裝了Visual Studio 2015社區版。 （感謝@Colonel Panic）

2. 重新運行您的目標包的點子。

快樂的編碼!!

參考：

• 什么版本的Visual Studio是我的計算機上編譯的Python？
• Visual Studio 205下載鏈接

Answer 2

如果您仔細閱讀了錯誤消息，則可以看到在嘗試安裝pillow時實際發生錯誤。 pillow確實有一個版本可以在Gohlke的網站上鏈接到。 所以嘗試從那里安裝pillow ，然后做你的pip install pyautogui ，看看它是否有效。

一些Python包具有用C編寫的部分。要使用它們，您需要一個C編譯器，或者您需要一個Windows安裝程序（如Gohlke網站上提供的那些）。 似乎PyAutoGUI不需要編譯，但它需要Pillow，它需要編譯。 因此，您可以通過單獨安裝Pillow來使其工作。 （您可能會再次收到錯誤消息，因為另一個依賴項可能存在相同的問題，因此您可能必須重復此過程，安裝其他庫，直到您安裝了足夠的pip才能工作。）