[Mac Tutorial] Setting Up GNU's C++ Compiler on MacOS

Revision en1, by altforrandomstuff, 2022-03-18 18:39:23

Hello everyone!

I believe many Mac users have encountered this problem so I decided to post a blog to gain free contributions help them install GNU's GCC. GCC has many useful libraries that Clang (Mac's default c++ compiler) doesn't have. Such as the classic <bits/stdc++.h> and also the Policy Based data structures.

SO let's get to the tutorial. Have Terminal.app opened up because we will be typing a lot of commands. Type cd ~ in the Terminal and press enter, this makes the computer go to the root folder. I will assume that your Terminal is always in the root folder for this tutorial.

Btw, any time you think your Terminal is getting a bit too messy, type clear to clean things up.

Setting up Homebrew

Skip this if you already have Homebrew

Installing GCC

Now that Homebrew is ready, it's time to download what you came here for. This process is actually much simpler than installing Homebrew. All you have to do is type: ~~~~~ brew install gcc --force-bottle ~~~~~ If it doesn't work, try: ~~~~~ homebrew install gcc --force-bottle ~~~~~

Tags gcc, mac, clang, policy based

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en8 English altforrandomstuff 2022-03-18 19:41:57 0 (published)
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en5 English altforrandomstuff 2022-03-18 19:28:07 894 Tiny change: 'e many Mac users hav' -> 'e many MacOS users hav'
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en1 English altforrandomstuff 2022-03-18 18:39:23 2796 Initial revision (saved to drafts)