Contents
    1. Requirements
    2. Prerequisites
    3. Installing the GPL Edition
    4. Installing EiffelStudio from a compressed package
    5. Setting up EiffelStudio
    6. Starting EiffelStudio

Requirements

Computer/Processor x86-64
Operating System Mac OS X 10.12 or above
C compiler Xcode 8.2 or greater
Memory 4GB of RAM
Hard Disk 1GB of free space
ISE_PLATFORM macosx-x86 for x86 based CPU and macosx-x86-64 for x64 based CPU.

Prerequisites

  • You will need to install Xcode from the App Store.After installing Xcode, make sure to install the command line tools by going to the Xcode preferences and under Downloads install the Command Line Tools components.
  • You also need to install X11 from http://xquartz.macosforge.org.

Installing the GPL Edition

MacPorts is a tool that allows you to use many Unix applications on the Mac. We have created a package in the MacPorts repository that allows you to to install Eiffel Studio with all dependencies in a convenient way. First, install MacPorts.

Now simply type (from a bash terminal):

sudo port install eiffelstudio

When a new release of the same version EiffelStudio becomes available, you can upgrade like so:

sudo port selfupdate
sudo port upgrade outdated

Installing EiffelStudio from a compressed package

This section only applies if you have installed all the required prerequisites. If you are not sure, use the installation from MacPorts as described in the previous section.

After downloading the compressed package, you should manually extract its contents to your hard drive. For example, you can extract it into /usr/local using the following commands (assuming that you have permission to /usr/local and that the installation package was saved in /tmp/Eiffel_X.Y.tar.bz2, where X.Y stands for the EiffelStudio version):cd /usr/local tar xvfj /tmp/Eiffel_X.Y.tar.bz2

This will install EiffelStudio files into /usr/local/Eiffel_X.Y . Once this is done, jump to the Setting up EiffelStudio section in order to complete the installation of EiffelStudio.

Setting up EiffelStudio

Once the files have been installed, you should define the following environment variables in order to run EiffelStudio:

  • ISE_EIFFEL to /usr/local/Eiffel_X.Y
  • ISE_PLATFORM to macosx-x86 for the 32 bits version or macosx-x86-64 for the 64 bits version. We will be using macosx-x86-64 in the examples below.

and add $ISE_EIFFEL/studio/spec/$ISE_PLATFORM/bin to your PATH environment variable.

Using sh or bash as a shell, it suffices to type the following commands:export ISE_EIFFEL=/usr/local/Eiffel_X.Y export ISE_PLATFORM=macosx-x86-64 export PATH=$PATH:$ISE_EIFFEL/studio/spec/$ISE_PLATFORM/bin(Note: you can write this into your .profile file).

Starting EiffelStudio

Now everything should be properly installed and you should be able to run the compiler. Simply navigate to /Applications/MacPorts/EiffelXX and double click the EiffelStudio icon.

Alternatively, you can also start EiffelStudio from the command line by entering the command estudio or use the command-line eiffel compiler ec.

If you are a new user to EiffelStudio, we recommend that you follow the EiffelStudio guided tour.

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