cmake_minimum_required (VERSION 3.8) project (box_cryp) set(CMAKE_CXX_STANDARD 11) find_package(OpenSSL REQUIRED) add_library(box_cryp STATIC "box_rsa.h" "box_rsa.cpp") target_link_libraries(box_cryp PRIVATE OpenSSL::SSL OpenSSL::Crypto) target_include_directories(box_cryp PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})