# ECMUninstallTarget

Add an `uninstall` target.

By including this module, an `uninstall` target will be added to your CMake project. This will remove all files installed (or updated) by a previous invocation of the `install` target. It will not remove files created or modified by an `install(SCRIPT)` or `install(CODE)` command; you should create a custom uninstallation target for these and use `add_dependency` to make the `uninstall` target depend on it:

    include(ECMUninstallTarget)
    install(SCRIPT install-foo.cmake)
    add_custom_target(uninstall_foo COMMAND ${CMAKE_COMMAND} -P uninstall-foo.cmake)
    add_dependency(uninstall uninstall_foo)

The target will fail if the `install` target has not yet been run (so it is not possible to run CMake on the project and then immediately run the `uninstall` target).

Warning

CMake deliberately does not provide an `uninstall` target by default on the basis that such a target has the potential to remove important files from a user’s computer. Use with caution.

Since 1.7.0.