~/Xilinx/.xinstall/Vivado_2015.4$ sudo ./xsetup -help
Running in batch mode...
Copyright (c) 1986-2019 Xilinx, Inc. All rights reserved.
usage: xsetup [-a <arg>] [-b <arg>] [-c <arg>] [-e <arg>] [-h] [-l <arg>]
[-x]
Xilinx Installer - Command line argument list.
-a,--agree <arg> Agree to the required terms and conditions.
[XilinxEULA,3rdPartyEULA,WebTalkTerms]
-b,--batch <arg> Runs installer in batch mode and executes the
specified action. [ConfigGen, Install, Uninstall,
Add, Update]
-c,--config <arg> Properties file defining install configuration
-e,--edition <arg> Name of the edition that should be installed.
-h,--help Display this help text.
-l,--location <arg> Specifies the destination location of the
installation.
-x,--xdebug Run installer in debug mode
~/Xilinx/.xinstall/Vivado_2015.4$ sudo ./xsetup -b Uninstall
Running in batch mode...
Copyright (c) 1986-2019 Xilinx, Inc. All rights reserved.
INFO : Log file location - /home/wchao/Xilinx/.xinstall/Vivado_2015.4/xinstall.log
INFO : Uninstalling shortcuts...
..
INFO : Uninstalling registry entries......................................................................................................................................................................................................................................................................................................................................................
INFO : Uninstall complete.
