CMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY — CMake 3.5.2 Documentation

# CMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY

Skip User Package Registry in `find_package()` calls.

In some cases, for example to locate only system wide installations, it is not desirable to use the User Package Registry when searching for packages. If the `CMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY` variable is enabled, all the `find_package()` commands will skip the User Package Registry as if they were called with the `NO_CMAKE_PACKAGE_REGISTRY` argument.

See also Disabling the Package Registry.