Remove Qt libraries on Mac

Question

I want to remove the installed Qt 4.8 libraries and install Qt 4.6 libraries on my mac.

But when I try to install them I get:

\"Qt libraries cann

Answer 1

I installed qt via homebrew. To remove I simply wrote the following in the terminal: brew uninstall qt@4

Answer 2

You shouldn't manually delete a folder unless there is no other option. You should try running the uninstall script first:

sudo python /Developer/Tools/uninstall-qt.py

The path to this script will be different if you are running the latest Xcode app bundle and not the default Snow Leopard/Lion Xcode.