| include(CheckFunctionExists) |
| |
| cmake_minimum_required(VERSION 3.16..3.29) |
| |
| project(clar LANGUAGES C) |
| |
| option(BUILD_EXAMPLE "Build the example." ON) |
| |
| check_function_exists(realpath CLAR_HAS_REALPATH) |
| if(CLAR_HAS_REALPATH) |
| add_compile_definitions(-DCLAR_HAS_REALPATH) |
| endif() |
| |
| add_library(clar INTERFACE) |
| target_sources(clar INTERFACE |
| clar.c |
| clar.h |
| clar/fixtures.h |
| clar/fs.h |
| clar/print.h |
| clar/sandbox.h |
| clar/summary.h |
| ) |
| set_target_properties(clar PROPERTIES |
| C_STANDARD 90 |
| C_STANDARD_REQUIRED ON |
| C_EXTENSIONS OFF |
| ) |
| |
| if(CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME) |
| include(CTest) |
| if(BUILD_TESTING) |
| add_subdirectory(test) |
| endif() |
| |
| if(BUILD_EXAMPLE) |
| add_subdirectory(example) |
| endif() |
| endif() |
