在要点上找到这个，认为在这里发布很有用: https://github.com/mxcl/homebrew/issues/18111
安装opencv时
==> Installing octave dependency: tbb
==> Downloading
http://threadingbuildingblocks.org/sites/default/files/software_releases/source/
curl: (22) The requested URL returned error: 404
Error: Download failed:
http://threadingbuildingblocks.org/sites/default/files/software_releases/source/tbb41_20121003oss_src.tgz
最佳答案
brew update
获取更正后的 tbb URL。
关于opencv - 安装 Octave 依赖项 : tbb failed，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/15341411/