cmake_minimum_required(VERSION 3.28) project(cxx_modules_depchain_modules_json_file CXX) include("${CMAKE_SOURCE_DIR}/../cxx-modules-rules.cmake") add_library(depchain_with_modules_json_file) target_sources(depchain_with_modules_json_file PUBLIC FILE_SET CXX_MODULES BASE_DIRS "${CMAKE_CURRENT_SOURCE_DIR}" FILES importable.cxx) target_compile_features(depchain_with_modules_json_file PUBLIC cxx_std_20) add_executable(depchain_modules_json_file) target_sources(depchain_modules_json_file PRIVATE main.cxx) target_link_libraries(depchain_modules_json_file PRIVATE depchain_with_modules_json_file) add_test(NAME depchain_modules_json_file COMMAND depchain_modules_json_file)