PyCairo - 在Windows上安装

时间:2018-01-06 21:00:35

标签: python pycairo

我看到这里有类似事情的旧问题 所以我已经做了一些研究,请不要像那样关闭我的问题。

How do you install PyCairo (Cairo for Python) on Windows?

从2012年开始,我猜它已经过时了。

我正在尝试在安装了Python 3.6.3的Windows 7 64位笔记本电脑上安装pycairo。如果重要的话,我也安装了最新的setuptools。

我正面临下面的错误。

C:\Programs\Python36>python
Python 3.6.3 (v3.6.3:2c5fed8, Oct  3 2017, 18:11:49) [MSC v.1900 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> ^Z


C:\Programs\Python36>pip install pycairo
Collecting pycairo
  Using cached pycairo-1.15.4.tar.gz
Installing collected packages: pycairo
  Running setup.py install for pycairo ... error
    Complete output from command c:\programs\python36\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\petr
op01\\AppData\\Local\\Temp\\pip-build-vbfoifen\\pycairo\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().
replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\petrop01\AppData\Local\Temp\
pip-rrp9zlme-record\install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build\lib.win-amd64-3.6
    creating build\lib.win-amd64-3.6\cairo
    copying cairo\__init__.py -> build\lib.win-amd64-3.6\cairo
    running build_ext
    building 'cairo._cairo' extension
    creating build\temp.win-amd64-3.6
    creating build\temp.win-amd64-3.6\Release
    creating build\temp.win-amd64-3.6\Release\cairo
    C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -Ic:\prog
rams\python36\include -Ic:\programs\python36\include "-IC:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\INCLUDE" "-IC:
\Program Files (x86)\Windows Kits\10\include\10.0.10240.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\8.1\include\shared" "-
IC:\Program Files (x86)\Windows Kits\8.1\include\um" "-IC:\Program Files (x86)\Windows Kits\8.1\include\winrt" /Tccairo/devic
e.c /Fobuild\temp.win-amd64-3.6\Release\cairo/device.obj
    device.c
    c:\users\petrop01\appdata\local\temp\pip-build-vbfoifen\pycairo\cairo\pycairo.h(37): fatal error C1083: Cannot open inclu
de file: 'cairo.h': No such file or directory
    error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\cl.exe' failed with exit statu
s 2

    ----------------------------------------
Command "c:\programs\python36\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\petrop01\\AppData\\Local\\Te
mp\\pip-build-vbfoifen\\pycairo\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.
close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\petrop01\AppData\Local\Temp\pip-rrp9zlme-record\inst
all-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\petrop01\AppData\Local\Tem
p\pip-build-vbfoifen\pycairo\

C:\Programs\Python36>

因为我对Python及其所有东西都知道这对我来说太过分了。据我所知,这个pycairo不是一个纯Python包,所以它需要一个Visual C ++ 14编译器(我刚从这里安装:http://landinghub.visualstudio.com/visual-cpp-build-tools,我拿了2015版本)。

但是当我运行pip install pycairo命令时,我仍然遇到同样的问题。

非常感谢任何帮助。

3 个答案:

答案 0 :(得分:5)

您正尝试在Windows上安装pycairo,这需要Windows C编译器。

您可以试用Unofficial Windows Binaries for Python Extension Packages网站。您可以在Python 3.6中找到pycairo(1.15.4)的最新版本。它作为一个轮组包装,所以你应该安装它没有痛苦。

此网站是Windows开发人员的众所周知的替代方案。

要安装,请尝试:

pip install https://download.lfd.uci.edu/pythonlibs/gjr6o2id/pycairo-1.15.4-cp36-cp36m-win_amd64.whl

或下载方向盘,按以下方式安装:

pip install pycairo-1.15.4-cp36-cp36m-win_amd64.whl

如果您确实要从源代码安装,可以按照Python Wiki上的指南进行操作。有一个独立的Microsoft Visual C ++ 14.0。

答案 1 :(得分:1)

Pycairo现在拥有Wheels。很简单

pip install pycairo

适用于Windows。

答案 2 :(得分:0)

这对我有用:https://github.com/Automattic/node-canvas/wiki/Installation%3A-Windows 请确保将cairo中的C:\GTK库解压缩为确切的x86x64体系结构