################################################################################ ## Author: Shaun Reed | Contact: shaunrd0@gmail.com | URL: www.shaunreed.com ## ## ## ## CMake function to update git submodules ## ################################################################################ include_guard() find_package(Git) # _PATH: Path to git submodule location that we want to update # + submodule_update(extern/assimp) function(submodule_update _PATH) if (NOT UPDATE_SUBMODULES) return() endif() if (NOT GIT_FOUND) message(FATAL_ERROR "[Qtk] Error: No git executable found") endif() execute_process( COMMAND ${GIT_EXECUTABLE} submodule update --init "${_PATH}" WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" RESULT_VARIABLE result ) if (NOT result EQUAL 0) message(FATAL_ERROR "[Qtk] Error: Unable to update git submodule at ${_PATH}") endif() endfunction()