153 lines
4.9 KiB
CMake
153 lines
4.9 KiB
CMake
#[=======================================================================[
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平台匹配检查函数
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参数:
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platform: 平台标识符 (windows|linux|mac|mobile|desktop)
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is_match: 输出变量，表示当前平台是否匹配
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#]=======================================================================]
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function(is_current_platform platform is_match)
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# 设置默认值为TRUE（用于未知平台）
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set(matches FALSE)
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if(platform STREQUAL "windows")
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if(WIN32)
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set(matches TRUE)
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endif()
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elseif(platform STREQUAL "linux")
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if(UNIX AND NOT APPLE)
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set(matches TRUE)
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endif()
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elseif(platform STREQUAL "mac")
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if(APPLE AND NOT IOS)
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set(matches TRUE)
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endif()
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elseif(platform STREQUAL "ios")
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if(IOS)
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set(matches TRUE)
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endif()
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elseif (platform STREQUAL "android")
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if(ANDROID)
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set(matches TRUE)
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endif()
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elseif(platform STREQUAL "mobile")
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if(ANDROID OR IOS)
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set(matches TRUE)
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endif()
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elseif(platform STREQUAL "desktop")
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if(WIN32 OR (UNIX AND NOT APPLE) OR (APPLE AND NOT IOS))
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set(matches TRUE)
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endif()
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else()
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# 未知平台标识，默认匹配
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set(matches TRUE)
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endif()
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set(${is_match} ${matches} PARENT_SCOPE)
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endfunction()
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#[=======================================================================[
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主文件检索函数
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参数:
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path: 要检索的根目录路径
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extension: 文件扩展名列表
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out_files: 输出变量名，将包含筛选后的文件列表
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#]=======================================================================]
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function(retrieve_files_custom path extension out_files)
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# 1. 参数验证
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if(NOT IS_DIRECTORY "${path}")
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message(WARNING "错误：目录 '${path}' 不存在")
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return()
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endif()
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message(STATUS "正在检索目录: ${path}")
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# 2. 构建文件匹配模式
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set(file_patterns "")
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foreach(ext IN LISTS extension)
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list(APPEND file_patterns "${path}/*.${ext}")
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endforeach()
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# 3. 递归查找所有匹配的文件
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file(GLOB_RECURSE found_files
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RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
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CONFIGURE_DEPENDS ${file_patterns}
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)
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# 4. 处理找到的文件
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set(filtered_files "")
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foreach(current_file IN LISTS found_files)
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# 4.1 获取文件所在目录
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get_filename_component(file_dir "${current_file}" DIRECTORY)
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string(REPLACE "/" ";" dir_components "${file_dir}")
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# 4.2 检查平台兼容性
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set(should_skip_file FALSE)
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set(found_platform_dir FALSE)
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foreach(dir_name IN LISTS dir_components)
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# 检查是否是平台相关目录
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if(dir_name MATCHES "^(windows|linux|mac|ios|android|mobile|desktop)$")
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set(found_platform_dir TRUE)
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is_current_platform(${dir_name} platform_matches)
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if(NOT platform_matches)
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set(should_skip_file TRUE)
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break()
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endif()
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endif()
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endforeach()
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# 如果文件需要跳过，继续处理下一个文件
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if(should_skip_file)
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continue()
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endif()
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# 4.3 添加符合条件的文件
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list(APPEND filtered_files "${current_file}")
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# 4.4 设置IDE文件分组
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# 计算相对路径作为分组名称
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get_filename_component(root_abs_path "${path}" ABSOLUTE)
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get_filename_component(file_dir_abs_path "${file_dir}" ABSOLUTE)
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file(RELATIVE_PATH group_path "${root_abs_path}" "${file_dir_abs_path}")
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# 处理根目录的特殊情况
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if(group_path STREQUAL ".")
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set(group_name "")
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else()
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string(REPLACE "/" "\\" group_name "${group_path}")
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endif()
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# 创建IDE分组
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source_group("${group_name}" FILES "${current_file}")
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endforeach()
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# 5. 设置输出变量
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set(${out_files} ${filtered_files} PARENT_SCOPE)
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endfunction()
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#[=======================================================================[
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便捷封装函数
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自动处理常见文件扩展名，针对不同平台添加特定文件类型
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#]=======================================================================]
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function(retrieve_files path out_files)
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# 设置基础文件类型
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set(file_extensions
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"h" # 头文件
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"hpp" # C++头文件
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"ini" # 配置文件
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"cpp" # C++源文件
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"c" # C源文件
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"ixx" # C++20模块文件
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)
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# 针对Mac平台添加额外文件类型
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if(APPLE)
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list(APPEND file_extensions "mm") # Objective-C++源文件
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endif()
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# 执行文件检索
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set(temp_files "")
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retrieve_files_custom(${path} "${file_extensions}" temp_files)
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# 合并结果到输出变量
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set(${out_files} ${${out_files}} ${temp_files} PARENT_SCOPE)
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endfunction() |