permissions – cant chown /usr/local for homebrew in Mac OS X 10.13 High Sierra

permissions – cant chown /usr/local for homebrew in Mac OS X 10.13 High Sierra

The problem kept occurring… after digging deeper I found that only uninstalling Homebrew and then re-installing it solved this issue.

Uninstalling will remove all your brew packages, you can save the output of brew list in a file first, to have a record of what packages were installed.

Uninstall Homebrew:

/usr/bin/ruby -e $(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)

Then re-install it:

/usr/bin/ruby -e $(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)

Unfortunately you can no longer chown /usr/local in High Sierra. A workaround is to sudo mkdir /usr/local/include and /usr/local/Frameworks if they dont exist, and

sudo chown -R $(whoami) $(brew --prefix)/*

Thanks to ilovezfs for this simple workaround and for the amazing homebrew!

permissions – cant chown /usr/local for homebrew in Mac OS X 10.13 High Sierra

You can not change permission for /usr/local itself , but you can change the right permission for folders underneath , so this fixed the
sudo chown -R $(whoami) /usr/local/*