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To compile codes with the newly installed GCC, we need to know the version of this gcc. force-bottle just makes sure homebrew downloads the precompiled version of gcc (which is a lot faster to install than the original version). If it doesn't work, try: homebrew install gcc -force-bottle All you have to do is type: brew install gcc -force-bottle

This process is actually much simpler than installing Homebrew. Now that Homebrew is ready, it's time to download what you came here for. Now Homebrew has been set up and is ready to go! This will run the file which includes homebrew's path. Remember BREW_PATH was the path we got from typing pwd.Įxit the file and go back to Terminal, then type source ~/.zshrc or source ~/.bashrc depending on which file you opened. Then add this to the file: export PATH="BREW_PATH/homebrew/bin:$PATH" If for you it says "zsh" type this into the Terminal: open ~/.zshrc Otherwise if it says "bash" type this: open ~/.bashrc (I'm not sure though because I have "zsh" but I think it's this) It should be an empty file, but if it's not empty, just keep whatever was there. For example, this is the top of my Terminal: To tell computer the path to Homebrew, take a look at the top of the Terminal. This will print the parent path of the homebrew folder. Now we need to tell our Mac where to access it, so in your Terminal type pwd and press enter. Once Homebrew is installed on the computer, you can open up Finder and see that the "homebrew" folder is there. To install Homebrew, type (or copy/paste) git clone homebrew into the Terminal and press enter. But first, make sure your Mac meets the Requirements. We will use Homebrew to install GCC, so we need to install Homebrew first.