How to uninstall OpenCV in mac

Question

I installed OpenCV this way

#After downloading OpenCV-3.0, in the directory:
echo \"#define GTEST_USE_OWN_TR1_TUPLE 1\" | cat > temp1
cat modules/ts/incl         


        

Answer 1

1. Go to the build directory and run sudo make uninstall

2. Delete that line you added to ~/.bashrc

3. Remove the opencv directory

Answer 2

If you used Homebrew to install you can use this command.

brew uninstall opencv3

You will not have to remove any directory such as /usr/local/Cellar/opencv3