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Package was not found in the pkg

Package was not found in the pkg

作者: DeanWang | 来源:发表于2016-01-25 09:52 被阅读869次

周末跑个以前的项目,原本好好的makefile报错,

Package opencv was not found in the pkg-config search path.

Perhaps you should add the directory containing `opencv.pc'

to the PKG_CONFIG_PATH environment variable

No package 'opencv' found

一顿查资料,最后brew doctor提示:

You have a non-Homebrew 'pkg-config' in your PATH:

/opt/local/bin/pkg-config

注意/opt/local/bin/, 这是mac-port的目录,上次忘了为什么装了个mac-port,导致pkg-config冲突

解决就很简单了;

echo $PATH 看下路径;  

vi ~/.bash_profile 查下确保/usr/local/bin/ 目录在/opt/local/bin之前即可。

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