cmake_minimum_required(VERSION 3.2) project( errpdf ) find_package( OpenCV REQUIRED ) include_directories( ${OpenCV_INCLUDE_DIRS} ) add_executable( errpdf errpdf.cpp ) target_link_libraries( errpdf ${OpenCV_LIBS} ) target_compile_options(errpdf PUBLIC "-lm;-fopenmp") find_package(OpenMP) target_link_libraries( errpdf ${OpenMP_CXX_FLAGS} )