97 lines
3.9 KiB
CMake
97 lines
3.9 KiB
CMake
cmake_minimum_required(VERSION 3.20)
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get_filename_component(MY_PROJECT_NAME ${CMAKE_CURRENT_LIST_DIR} NAME)
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project(${MY_PROJECT_NAME} C ASM)
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set(CMAKE_C_STANDARD 11)
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set(CMAKE_C_STANDARD_REQUIRED ON)
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# ==============================================================================
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# 🎯 宏：add_project_modules_with_tests
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# ==============================================================================
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macro(add_project_modules_with_tests OUT_APP_SOURCES OUT_TEST_FILES_LIST)
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foreach(MODULE_DIR ${ARGN})
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if(IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/${MODULE_DIR}")
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message(STATUS "[Module Found]: ${MODULE_DIR}")
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# 自动将该目录加入全局头文件包含路径
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include_directories("${CMAKE_CURRENT_SOURCE_DIR}/${MODULE_DIR}")
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# 1. 搜集该目录下所有的 C/C++ 源文件
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file(GLOB ALL_MODULE_FILES
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"${CMAKE_CURRENT_SOURCE_DIR}/${MODULE_DIR}/*.cpp"
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"${CMAKE_CURRENT_SOURCE_DIR}/${MODULE_DIR}/*.cc"
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"${CMAKE_CURRENT_SOURCE_DIR}/${MODULE_DIR}/*.c"
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"${CMAKE_CURRENT_SOURCE_DIR}/${MODULE_DIR}/*.s"
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"${CMAKE_CURRENT_SOURCE_DIR}/${MODULE_DIR}/*.S"
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)
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# 2. 分离出测试文件 (*.t.cpp 或 *.t.c)
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foreach(FILE_PATH ${ALL_MODULE_FILES})
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# 匹配以 .t.cpp, .t.cc, .t.c 结尾的文件
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if(FILE_PATH MATCHES "\\.t\\.(cpp|cc|c)$")
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list(APPEND ${OUT_TEST_FILES_LIST} ${FILE_PATH})
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message("\tTestUnit: ${FILE_PATH}")
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else()
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# 剩下的才是主程序的源代码
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list(APPEND ${OUT_APP_SOURCES} ${FILE_PATH})
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message("\tSource: ${FILE_PATH}")
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endif()
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endforeach()
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else()
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message(WARNING "[Module Warning]: Directory '${MODULE_DIR}' does not exist!")
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endif()
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endforeach()
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endmacro()
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# ==============================================================================
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# 🚀 使用宏收集目标目录
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# ==============================================================================
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# 初始化一个空变量用于存放所有源码
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set(SOURCES "")
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set(TEST_SOURCES "")
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configure_file(c_Config.h.in c_Config.h @ONLY)
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# 调用宏：第一个参数是接收源码的变量，后面跟上您所有的子目录
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add_project_modules_with_tests(SOURCES TEST_SOURCES
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Base
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Foundation
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Graph
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Math
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Memory
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Search
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Sort
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String
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Context
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)
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#foreach (item ${SOURCES})
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# message(STATUS "[${MY_PROJECT_NAME}] SOURCE: ${item}")
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#endforeach ()
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add_library(${MY_PROJECT_NAME} ${SOURCES})
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target_include_directories(${MY_PROJECT_NAME} PUBLIC ${CMAKE_CURRENT_BINARY_DIR})
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# ==============================================================================
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# 🧪 自动生成并注册单元测试
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# ==============================================================================
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foreach(TEST_FILE ${TEST_SOURCES})
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# 获取文件名（不含路径），例如 "C:/project/Math/matrix.t.cpp" -> "matrix.t.cpp"
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get_filename_component(TEST_NAME_WE ${TEST_FILE} NAME_WE)
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# 构造测试可执行文件的名称，例如 "test_matrix"
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set(TEST_EXE_NAME "test_${TEST_NAME_WE}")
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# 编译此测试程序：测试程序 = 测试源文件 + 主程序除main外的所有依赖
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# 注意：如果您的主程序包含 main.cpp，建议将 main.cpp 从 ${APP_SOURCES} 中剥离，
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# 或者在这里只链接需要的源文件，防止出现多个 main 函数冲突。
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# add_executable(${TEST_EXE_NAME} ${TEST_FILE} ${APP_SOURCES})
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add_executable(${TEST_EXE_NAME} ${TEST_FILE})
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target_link_libraries(${TEST_EXE_NAME} PRIVATE ${MY_PROJECT_NAME})
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# 将其注册到 CMake 的 ctest 测试集中
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add_test(NAME ${TEST_EXE_NAME} COMMAND ${TEST_EXE_NAME})
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message(STATUS "[Test Registered]: ${TEST_EXE_NAME}")
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endforeach()
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