cmake_minimum_required(VERSION 3.8) ################################################################################ option(RIGID_IPC_WITH_BOX2D_COMPARISONS "Build Box2D comparison" ON) option(RIGID_IPC_WITH_STIV_COMPARISONS "Build Box2D comparison" OFF) if(RIGID_IPC_WITH_BOX2D_COMPARISONS) add_subdirectory(Box2D) endif() if(RIGID_IPC_WITH_STIV_COMPARISONS) add_subdirectory(STIV) endif()