| cmake_minimum_required(VERSION 3.16) | |
| project(CheckOBJCCompilerFlag OBJC) | |
| include(CheckOBJCCompilerFlag) | |
| check_objc_compiler_flag(-DFOO HAS_COMPILER_FLAG) | |
| if(NOT HAS_COMPILER_FLAG) | |
| message(SEND_ERROR "Test fail: HAS_COMPILER_FLAG: ${COMPILER_FLAG}") | |
| endif() |