6
votes
1answer
954 views

brew link jpeg issues

I am trying to install opencv on Mac OSX Lion. brew install opencv I get the following error (and a few other similar ones) Error: The linking step did not complete successfully The formula built, ...
5
votes
3answers
6k views

Homebrew is “cowardly refusing” to install OpenCV

I am trying to install OpenCV with Homebrew. After typing sudo brew install opencv I get this error message Cowardly refusing to sudo brew install How can I solve this?