| cmake_minimum_required(VERSION 3.24...3.28) |
| project(cxx_modules_library NONE) |
| |
| set(CMAKE_VERSION "3.22.0") # Trigger non-fileset export code. |
| find_package(export_include_directories_old_cmake REQUIRED) |
| |
| if (NOT TARGET CXXModules::export_include_directories_old_cmake) |
| message(FATAL_ERROR |
| "Missing imported target") |
| endif () |
| |
| get_property(include_directories TARGET CXXModules::export_include_directories_old_cmake |
| PROPERTY INTERFACE_INCLUDE_DIRECTORIES) |
| if (include_directories) |
| message(FATAL_ERROR |
| "Exported include directory on C++ module interface CXXModules::export_include_directories_old_cmake:\n ${include_directories}") |
| endif () |
