59 lines
1.5 KiB
CMake
59 lines
1.5 KiB
CMake
cmake_minimum_required(VERSION 3.20)
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project(
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modern_cpp_course
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VERSION 1.0.0
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DESCRIPTION "Modern C++ course from basics to C++26"
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LANGUAGES CXX
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)
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set(CMAKE_CXX_STANDARD 26)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_CXX_EXTENSIONS OFF)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
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if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 16)
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message(
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FATAL_ERROR
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"GCC 16+ is required (found ${CMAKE_CXX_COMPILER_VERSION}). "
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"Use the 'default' CMake preset or cmake/toolchains/gcc-16.cmake."
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)
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endif()
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else()
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message(
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FATAL_ERROR
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"This project requires GCC 16+. Found compiler: ${CMAKE_CXX_COMPILER_ID}. "
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"Select the GCC 16 toolchain / default CMake preset in CLion."
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)
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endif()
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option(COURSE_BUILD_TESTS "Build Google Test exercise targets" ON)
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option(COURSE_WARNINGS_AS_ERRORS "Treat compiler warnings as errors" OFF)
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option(COURSE_ENABLE_CONTRACTS "Enable C++26 contracts on GCC 16+" ON)
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
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include(CourseOptions)
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include(CourseExercise)
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add_subdirectory(support)
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if(COURSE_BUILD_TESTS)
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include(FetchContent)
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FetchContent_Declare(
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googletest
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GIT_REPOSITORY https://github.com/google/googletest.git
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GIT_TAG v1.15.2
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)
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set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
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FetchContent_MakeAvailable(googletest)
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enable_testing()
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include(GoogleTest)
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endif()
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add_subdirectory(modules)
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include(Cppcheck)
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course_add_cppcheck_targets()
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