在Python 3上安装pycairo
在Python 3上安装pycairo
提问于 2014-06-29 11:02:24
我正在尝试安装pycairo，但是我的符号链接将它发送到python2，尽管它需要3。如何避免这个错误？
# ./waf build
./options()
The project was not configured: run "waf configure" first!
root@Archimedes:/home/archimedes/Downloads/pycairo-1.10.0# ./waf configure
./options()
Setting top to : /home/archimedes/Downloads/pycairo-1.10.0
Setting out to : /home/archimedes/Downloads/pycairo-1.10.0/build_directory
./configure()
Checking for 'gcc' (c compiler) : ok
Checking for program python : /usr/bin/python
Checking for python version : (2, 7, 3, 'final', 0)
The python version is too old, expecting (3, 1, 0)
(complete log in /home/archimedes/Downloads/pycairo-1.10.0/build_directory/config.log)在检查python时，是否有一种方法可以将其发送到/usr/bin/python3而不是/usr/bin/python (符号链接)？谢谢!
回答 1
Ask Ubuntu用户
发布于 2014-06-29 11:26:33
将环境变量$PYTHON设置为要使用的二进制文件的路径，例如
export PYTHON=/usr/bin/python3
./waf configure页面原文内容由Ask Ubuntu提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://askubuntu.com/questions/489536
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