Unknown CMake command "cmake_parse_arguments" with qt5_create_translation()

When qt5_create_translation() is used, CMake errors with:

CMake Error at ~/Qt5.2.1/5.2.1/clang_64/lib/cmake/Qt5LinguistTools/Qt5LinguistToolsMacros.cmake:40 (cmake_parse_arguments):
Unknown CMake command "cmake_parse_arguments".

I can reproduce using just this:

cmake_minimum_required(VERSION 2.8.12)
find_package(Qt5LinguistTools)
qt5_create_translation(qm_files "test.cpp" "en.ts")

I fixed it in my project by adding a include(CMakeParseArguments) before I call qt5_create_translation, so I imagine that's all that's needed for Qt5LinguistToolsMacros.cmake.

I think this might be related to the newer CMake version.