Remove some obsolete stuff from README
[ci skip]
@@ -52,19 +52,11 @@ from the terminal (do *not* use sudo):
brew install cmake bison swig imagemagick sdl2 emacs ninja
-*This will also work with MacPorts if that is installed on your system, but
-you will need to tweak the package names*
+*Alternatively, you could use [MacPorts](https://www.macports.org/) if that is installed on your system, but you will need to change some of the package names*
You may optionally install [GTKWave](http://gtkwave.sourceforge.net/) for analyzing
waveform files.
-Many LLVM tools will fail to build if their dependent packages are too old. If
-you haven't updated MacPorts in a while, you may need to update to get newer
-packages:
-
- sudo port selfupdate
- sudo port upgrade outdated
-
### Windows
I have not tested this on Windows. Many of the libraries are cross platform, so
