Welcome to the Logtalk for Mac OS X Installer

Logtalk is an open source object-oriented logic programming language that can use most Prolog implementations as a back-end compiler. As a multi-paradigm language, Logtalk includes support for both prototypes and classes, protocols, component-based programming through category-based composition, event-driven programming, and multi-threading programming.

This installer guides you through the steps necessary to install Logtalk for Mac OS X. Logtalk is installed on the /opt/local/share/logtalk directory. A link to the Logtalk installation folder is automatically created on the Applications folder. After completing the installation, each Logtalk end-user must run the shell command cplgtdirs once before using the Prolog integration scripts. This command creates a folder named logtalk on the user's home directory containing configuration files, examples, and documentation. Inside this folder is a link to a CUSTOMIZE.txt file describes how to customize Logtalk for your personal use. Links to the Prolog integration scripts are created on the /opt/local/bin directory, which must be on your system path. See the /Applications/Logtalk/QUICK_START.txt file for instructions on how to run Logtalk.

To get started, click Continue.