You may want to configure some installation settings dynamically at installation time. For example, you may want to set the EAServer installation directory to a location selected by the end user of your own installer. To do this, you can remove settings from the configuration file and specify them as command line arguments to the silent installation.
For example, if your silent installation script is SilentInstall.sh, this command installs EAServer to /opt/Sybase/EAServer:
SilentInstall.sh -W "SilentInstallLocation.value=/opt/Sybase/EAServer"
You must also remove the equivalent settings from the silent installation configuration file.
