Executes the request script.
Executes the checkinstall script.
The checkinstall script gathers file system data and can create or alter environment variable definitions to control the subsequent installation. For more information on package environment variables, see Package Environment Variables.
Installs package objects, for each class to be installed.
Installation of these files occurs class by class, and class action
scripts are executed accordingly. The list of classes operated on and the
order in which they should be installed is initially defined with the
CLASSES parameter in your
pkginfo file. However, your request script
or checkinstall script can change the value of the
CLASSES parameter. For more information on
how classes are processed during installation, see How Classes Are Processed During Installation.
Creates symbolic links, devices, named pipes, and required directories.
Installs the regular files (file types e, v, f), based on their class.
Creates all hard links.