Installation documentation for Mac should be updated for new dlib and better python handling

[tilmans]

Context of the issue.

The described steps for installing dlib and other dependencies are causing issues and are more complicated than needed.

Suggested Changes

• brew install python
• brew install opencv
• brew install boost
• brew install boost-python
• brew install dlib
• Download current dlib 0.19
  ** python dlib installation is simply "python setup.py install" in the dlib directory
• never use sudo, neither for pip nor for brew. Everything should be user writeable in brew

If you want I can create a pull request for the docs

OS and hardware information.

• Mac 10.10

[bamos]

Hi @tilmans -sure, thanks. Can you send in a PR adding a new section By hand (OSX)? For now let's also keep the current sections as they are because they're still useful in Linux.

[PrasenjitGiri]

@tilmans I tried to follow your steps but I'm getting segmentation 11 error from import dlib
I have anaconda distro and I'm not sure what has happened now - as I tried to do everything without having a fair idea.

Can you please make one with screenshots? list all of your dependencies ?

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.