How to install MIT Scheme on Mac?

I want to install MIT Scheme on my Mac, I have downloaded the MacOS X binary(x86-64).

However, I could not make it work using Mac Terminal.

I have tried to follow these articles:

Installing MIT/GNU Scheme on Mac OS X Leopard

Installing MIT Scheme on Mac OS X

but it seems out of date and does not work.

So, I'm looking for a simple method which allows me to write Scheme code using Mac Terminal.

I have struggled for hours to try to install it.

UPDATED FOR EL CAPITAN:

The best way that I've found was from here:

1. Download either the 32-bit or 64-bit dmg file for Scheme.

2. Double click the .dmg file, and you'll get this window, in which you should drag the "MIT/GNU Scheme" file into the Applications folder.

3. For the 32-bit version, run this command:

    sudo ln -s /Applications/MIT\:GNU\ Scheme.app/Contents/Resources /usr/local/lib/mit-scheme-i386
   

   Then enter your administrator password, and run this command:

    sudo ln -s /usr/local/lib/mit-scheme-i386/mit-scheme /usr/local/bin/scheme
   

   For the 64-bit version, first run this command:

    sudo ln -s /Applications/MIT\:GNU\ Scheme.app/Contents/Resources /usr/local/lib/mit-scheme-x86-64
   

   Then enter your administrator password and run this command:

    sudo ln -s /usr/local/lib/mit-scheme-x86-64/mit-scheme /usr/local/bin/scheme
   

And that's it! Now you should be able to use MIT Scheme in your terminal by typing "scheme" into the command line:

Homebrew makes it easy for you. On Terminal, type:

ruby <(curl -fsSkL raw.github.com/mxcl/homebrew/go) ; brew install mit-scheme

Done!

Edit

The install script has been moved:

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" ; brew install mit-scheme

For Yosemite 10.10.3:

$ brew tap homebrew/x11
$ brew install mit-scheme

I found it easier when a maintained package manager such as homebrew covers all the dependency and build stuff.

Edit: simply

$ brew install mit-scheme

would do. X11 is now optional instead of dependence. There is still an --with-x11 option which requires whole Xcode.

You can install scheme using homebrew using the following command

brew install mit-scheme

If you have the latest version of Mac system, El Capitan 10.11.2, You might need to do something different than above.

The first command will be same. For the 64-bit version, first run this command:

sudo ln -s /Applications/MIT\:GNU\ Scheme.app/Contents/Resources /usr/local/lib/mit-scheme-x86-64

Then enter your administrator password and run this command:

sudo ln -s /usr/local/lib/mit-scheme-x86-64/mit-scheme /usr/local/bin/scheme

Note: The difference is you need to put local between /usr/ and /bin/

Type scheme in the terminal to see if it works. If you get the following screenshot, that means you succeed it.

Success Result

You definitely need to put local there. The reason is this, Apple improved OS security in OSX 10.10 (rootless), and changes to the general system-wide binaries (such as /usr/bin) is not permitted.

If you are having trouble with the accepted answer from @virgil-ming, try this:

$ brew install Caskroom/cask/xquartz
$ brew install mit-scheme

Same idea, of course, but this got me up and running when brew tap homebrew/x11 responded with multiple conflicts.

As always, remember to brew update then try again when you are having problems, a la Homebrew's troubleshooting guide.

UPDATE FOR MAC OS HIGH SIERRA:

Worked for me just by executing (if you are using Homebrew):

brew install mit-scheme

If you are using docker, and I recommend you do:

docker run -it inikolaev/alpine-scheme

will drop you right into a scheme REPL.

If you are using MacPorts, the command is similar to what others have posted for homebrew -

sudo port install mit-scheme

That set me up pretty well on OS X 10.8.5

I came across a problem that the 10.x versions of the MIT/GNU Scheme do not support Mac OS X 10.11 El Capitan. In fact, it requires Mac OS X 10.13 or higher.

The topmost version supporting older Mac OS X versions is MIT/GNU Scheme 9.2.