cmake_minimum_required(VERSION 3.10) project(vcpkg-ci-gmime C) set(CMAKE_C_STANDARD 11) find_package(PkgConfig REQUIRED) pkg_check_modules(gmime REQUIRED IMPORTED_TARGET gmime-3.0) add_executable(main main.c) target_link_libraries(main PRIVATE PkgConfig::gmime) if("crypto" IN_LIST FEATURES) target_compile_definitions(main PRIVATE ENABLE_CRYPTO) endif()