cmake_minimum_required(VERSION 3.9 FATAL_ERROR) project(mre LANGUAGES C CXX) find_package(ROOT REQUIRED COMPONENTS RIO) find_package(Garfield REQUIRED) find_package(OpenMP REQUIRED) add_executable(mre mre.C) target_compile_options(mre PRIVATE "-fopenmp;-O2") target_link_libraries(mre Garfield::Garfield ROOT::RIO OpenMP::OpenMP_CXX)