我已经尝试安装pycairo三天了,我想知道是否有人会复制这个错误,或者我是否正在慢慢地开始发疯。我很高兴有任何帮助或建议。
我尝试过的是:我看了PyCairo在Windows上的安装和如何在Windows上安装PyCairo ()?的答案。
我尝试使用从用于Windows的Python扩展包下载的文件安装pycairo,但是它说ERROR: pycairo-1.19.1-cp38-cp38-win32.whl is not a supported wheel on this platform.我使用了以下命令pip install "C:\Users\...\Downloads\pycairo-1.19.1-cp38-cp38-win32.whl"
我尝试通过pip pip install pycairo安装pycairo,这给了我一个非常长的错误消息:
Collecting pycairo
Using cached pycairo-1.19.1.tar.gz (205 kB)
Installing collected packages: pycairo
Running setup.py install for pycairo ... error
ERROR: Command errored out with exit status 1:
command: 'c:\users\caspa\appdata\local\programs\python\python37-32\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\caspa\\AppData\\Local\\Temp\\pip-install-tjiuwot4\\pycairo\\setup.py'"'"'; __file__='"'"'C:\\Users\\caspa\\AppData\\Local\\Temp\\pip-install-tjiuwot4\\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\caspa\AppData\Local\Temp\pip-record-pbvjvlu1\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\caspa\appdata\local\programs\python\python37-32\Include\pycairo'
cwd: C:\Users\caspa\AppData\Local\Temp\pip-install-tjiuwot4\pycairo\
Complete output (18 lines):
running install
running build
running build_py
creating build
creating build\lib.win32-3.7
creating build\lib.win32-3.7\cairo
copying cairo\__init__.py -> build\lib.win32-3.7\cairo
copying cairo\__init__.pyi -> build\lib.win32-3.7\cairo
copying cairo\py.typed -> build\lib.win32-3.7\cairo
running build_ext
building 'cairo._cairo' extension
creating build\temp.win32-3.7
creating build\temp.win32-3.7\Release
creating build\temp.win32-3.7\Release\cairo
C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.24.28314\bin\HostX86\x86\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MT -DPYCAIRO_VERSION_MAJOR=1 -DPYCAIRO_VERSION_MINOR=19 -DPYCAIRO_VERSION_MICRO=1 -Ic:\users\caspa\appdata\local\programs\python\python37-32\include -Ic:\users\caspa\appdata\local\programs\python\python37-32\include "-IC:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.24.28314\ATLMFC\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.24.28314\include" "-IC:\Program Files (x86)\Windows Kits\NETFXSDK\4.7.2\include\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\shared" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\winrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.18362.0\cppwinrt" /Tccairo/device.c /Fobuild\temp.win32-3.7\Release\cairo/device.obj
device.c
C:\Users\caspa\AppData\Local\Temp\pip-install-tjiuwot4\pycairo\cairo\pycairo.h(37): fatal error C1083: Datei (Include) kann nicht ge”ffnet werden: "cairo.h": No such file or directory
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\VC\\Tools\\MSVC\\14.24.28314\\bin\\HostX86\\x86\\cl.exe' failed with exit status 2
----------------------------------------
ERROR: Command errored out with exit status 1: 'c:\users\caspa\appdata\local\programs\python\python37-32\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\caspa\\AppData\\Local\\Temp\\pip-install-tjiuwot4\\pycairo\\setup.py'"'"'; __file__='"'"'C:\\Users\\caspa\\AppData\\Local\\Temp\\pip-install-tjiuwot4\\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\caspa\AppData\Local\Temp\pip-record-pbvjvlu1\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\caspa\appdata\local\programs\python\python37-32\Include\pycairo' Check the logs for full command output.在试图通过pip安装包含pycairo的PyGoject时,我会得到相同的错误消息。
我找到了一些应该修复错误的东西,但不幸的是,论坛中的链接已经死了。我去了官方的下载页面(我相信) cairographics.org,这也是一个死链接。
编辑:我忘了提到我尝试过的另一件事,我去了刚开始的开罗文件,但不幸的是它只适用于Ubuntu/Linux/IOS。
发布于 2020-04-11 21:49:56
我也遇到了一个类似的错误,下面是对我有用的地方。请访问started.html获取更多信息。在运行安装命令之前,您必须在计算机上运行这五个命令中的一个来设置pkg-config。
sudo apt install libcairo2-dev pkg-config python3-devbrew install cairo pkg-configsudo pacman -S cairo pkgconfsudo dnf install cairo-devel pkg-config python3-develsudo zypper install cairo-devel pkg-config python3-devel然后运行:import cairo
希望能成功!
发布于 2020-05-10 18:51:10
我是Python的新手,所以我不太确定发生了什么,但这对我来说很管用。只需将"pip“更改为"pip3”,它就会神奇地工作。在撰写本文时,我使用的是Python3.864位,因此我的命令如下:
pip3 install pycairo-1.19.1-cp38-cp38-win_amd64.whl据我所知,这似乎是一种不兼容,因为Python 2生命在今年年初就结束了,并且失去了支持。因此,几乎所有的教程都是过时的,不起作用。
https://stackoverflow.com/questions/60779139
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