petalinux eula acceptation script

petalinux-accept-eula.sh

#!/usr/bin/expect
set installer [lindex $argv 0]
set install_args [lindex $argv 1]

spawn $installer $install_args

set timeout -1
expect {
    "Press Enter to display the license agreements" { send "\r"; exp_continue}
    "(press RETURN)" {send "\r"; sleep 1; send "q"; exp_continue}
    "* >*" {send "y\r"; exp_continue}
    "INFO: PetaLinux SDK has been installed" {}
}