diff --git a/windows_driver/clear.cmake b/windows_driver/clear.cmake new file mode 100644 index 0000000..0f17945 --- /dev/null +++ b/windows_driver/clear.cmake @@ -0,0 +1,344 @@ + + + +set(prefix __PSC_) + +macro(_clear_and_cache name) + set(_var_name "${prefix}${name}") + if( "${${_var_name}}" STREQUAL "") + set(${_var_name} ${${name}} CACHE STRING "" FORCE) + set(${name} "" CACHE STRING "" FORCE) + endif() +endmacro() + +macro(_clear_and_cache2 name) + set(${prefix}${name} ${${name}} PARENT_SCOPE) + set(${name} "" PARENT_SCOPE) +endmacro() + + +set(build_type_list DEBUG RELEASE RELWITHDEBINFO MINSIZEREL) +function(_clear_env) + set(language_list C CXX) + foreach(language IN LISTS language_list) + set(list + CMAKE_${language}_FLAGS + CMAKE_${language}_STANDARD_LIBRARIES + ) + foreach(bt IN LISTS build_type_list) + list(APPEND list CMAKE_${language}_FLAGS_${bt}) + endforeach() + foreach(li IN LISTS list) + _clear_and_cache(${li}) + endforeach() + endforeach() + + + foreach(language IN LISTS language_list) + set(list + CMAKE_${language}_CREATE_CONSOLE_EXE + CMAKE_${language}_CREATE_WIN32_EXE + ) + foreach(li IN LISTS list) + _clear_and_cache2(${li}) + endforeach() + endforeach() + + + set(target_type_list + EXE + MODULE + SHARED + STATIC + ) + + foreach(target_type IN LISTS target_type_list) + set(list CMAKE_${target_type}_LINKER_FLAGS) + foreach(bt IN LISTS build_type_list) + list(APPEND list CMAKE_${target_type}_LINKER_FLAGS_${bt}) + endforeach() + foreach(li IN LISTS list) + _clear_and_cache(${li}) + endforeach() + endforeach() +endfunction() + + +function(_target_isolate_global tgt) + # ========== 1. 编译选项隔离 ========== + set_target_properties(${tgt} PROPERTIES + COMPILE_OPTIONS "" + ) + + # ========== 2. 宏定义隔离 ========== + set_target_properties(${tgt} PROPERTIES + COMPILE_DEFINITIONS "" + ) + + # ========== 3. 头文件路径隔离 ========== + set_target_properties(${tgt} PROPERTIES + INCLUDE_DIRECTORIES "" + ) + + # ========== 4. 链接选项隔离 ========== + set_target_properties(${tgt} PROPERTIES + LINK_FLAGS "" + LINK_FLAGS_DEBUG "" + LINK_FLAGS_RELEASE "" + LINK_OPTIONS "" + ) + + # ========== 5. 运行时库隔离 ========== + set_target_properties(${tgt} PROPERTIES + C_STANDARD_LIBRARIES "" + CXX_STANDARD_LIBRARIES "" + ) + + # Windows MSVC 运行时隔离 + set_target_properties(${tgt} PROPERTIES + WIN32_EXECUTABLE FALSE + + ) + + if(MSVC) + set_target_properties(${tgt} PROPERTIES + MSVC_RUNTIME_LIBRARY "" + MSVC_DEBUG_INFORMATION_FORMAT "" + MSVC_RUNTIME_CHECKS "" + MSVC_RUNTIME_LIBRARY "" + ) + endif() +endfunction() + + +function(_get_mapped_target_type out_var tgt) + if(NOT TARGET ${tgt}) + message(FATAL_ERROR "get_mapped_target_type: target '${tgt}' does not exist") + endif() + + get_target_property(_cmake_type ${tgt} TYPE) + + if(_cmake_type STREQUAL "EXECUTABLE") + set(_mapped_type "EXE") + elseif(_cmake_type STREQUAL "MODULE_LIBRARY") + set(_mapped_type "MODULE") + elseif(_cmake_type STREQUAL "SHARED_LIBRARY") + set(_mapped_type "SHARED") + elseif(_cmake_type STREQUAL "STATIC_LIBRARY") + set(_mapped_type "STATIC") + else() + set(_mapped_type "") + endif() + + set(${out_var} "${_mapped_type}" PARENT_SCOPE) +endfunction() + +macro(_gather_list list_name input_name) + set(cur_list) + separate_arguments(cur_list NATIVE_COMMAND "${${input_name}}") + list(APPEND ${list_name} ${cur_list}) +endmacro() + + +# 给target添加上默认的 编译选项 +# _build_type 填入空值的话那么就是使用默认构建类型 +function(_attach_target _target _build_type) + if(NOT TARGET "${_target}") + return() + endif() + + if(_build_type STREQUAL "") + set(_build_type ${CMAKE_BUILD_TYPE}) + endif() + + string(TOUPPER "${_build_type}" _build_type) + + if(NOT _build_type IN_LIST build_type_list) + message(FATAL_ERROR "attach_target Invalid build type: ${_build_type}") + endif() + + # ---------- 防止同一个 target / build_type 重复 attach ---------- + get_property(_has_attached_build_types + TARGET "${_target}" + PROPERTY PSC_ATTACHED_BUILD_TYPES + SET + ) + + if(_has_attached_build_types) + get_property(_attached_build_types + TARGET "${_target}" + PROPERTY PSC_ATTACHED_BUILD_TYPES + ) + else() + set(_attached_build_types "") + endif() + + if("${_build_type}" IN_LIST _attached_build_types) + message(STATUS "skip already attached target: ${_target}, build_type=${_build_type}") + return() + else() + message(STATUS "attached target: ${_target}, build_type=${_build_type}") + endif() + + set(target_type) + set(link_options) + set(flags) + set(link_libraries) + set(language CXX) + + _get_mapped_target_type(target_type ${_target}) + + _gather_list(link_options ${prefix}CMAKE_${target_type}_LINKER_FLAGS) + _gather_list(link_options ${prefix}CMAKE_${target_type}_LINKER_FLAGS_${_build_type}) + + _gather_list(flags ${prefix}CMAKE_${language}_FLAGS) + _gather_list(flags ${prefix}CMAKE_${language}_FLAGS_${_build_type}) + + _gather_list(link_libraries ${prefix}CMAKE_${language}_STANDARD_LIBRARIES) + + # ---------- 列表自身去重 ---------- + list(REMOVE_DUPLICATES link_options) + list(REMOVE_DUPLICATES flags) + list(REMOVE_DUPLICATES link_libraries) + + set(options) + set(definitions) + + foreach(_flag IN LISTS flags) + # /DWIN32, /D_WINDOWS, /DNDEBUG + # -DWIN32 也兼容 + if(_flag MATCHES "^[/\\-]D(.+)$") + set(_def "${CMAKE_MATCH_1}") + + # 去掉可能存在的外层双引号，例如 /D"NAME=VALUE" + string(REGEX REPLACE "^\"(.*)\"$" "\\1" _def "${_def}") + + list(APPEND definitions "${_def}") + else() + list(APPEND options "${_flag}") + endif() + endforeach() + + list(REMOVE_DUPLICATES options) + list(REMOVE_DUPLICATES definitions) + + # ---------- 非空才调用，避免空 PUBLIC 调用污染 target_link_libraries 模式 ---------- + if(link_options) + target_link_options(${_target} PUBLIC ${link_options}) + endif() + + if(options) + target_compile_options(${_target} PUBLIC ${options}) + endif() + + if(definitions) + target_compile_definitions(${_target} PUBLIC ${definitions}) + endif() + + if(link_libraries) + target_link_libraries(${_target} PUBLIC ${link_libraries}) + endif() + + # ---------- 标记已经 attach 过 ---------- + list(APPEND _attached_build_types "${_build_type}") + list(REMOVE_DUPLICATES _attached_build_types) + + set_property( + TARGET "${_target}" + PROPERTY PSC_ATTACHED_BUILD_TYPES "${_attached_build_types}" + ) + +# if(G_Enable_CCache AND MSVC) +# set_target_properties("${_target}" PROPERTIES +# MSVC_DEBUG_INFORMATION_FORMAT "Embedded" +# ) +# endif() +endfunction() + + + + + +# 这个库的影响是会 影响 add_subdirectory 的目标 针对 不同的选项没了 默认优化参数 +# 可以通过 最外层拿 BUILDSYSTEM_TARGETS 但是考虑 递归add_subdirectory 只能覆盖拦截处理 +function(add_subdirectory) + set(source_dir "${ARGV0}") + +# message("start ============ add_subdirectory ARGV: ${ARGV} ${CMAKE_CURRENT_LIST_FILE}") + + _add_subdirectory(${ARGV}) + + if(IS_ABSOLUTE "${source_dir}") + set(source_dir_abs "${source_dir}") + else() + get_filename_component( + source_dir_abs + "${CMAKE_CURRENT_SOURCE_DIR}/${source_dir}" + ABSOLUTE + ) + endif() + + get_property( + subdir_targets + DIRECTORY "${source_dir_abs}" + PROPERTY BUILDSYSTEM_TARGETS + ) + + #message(STATUS "targets in ${source_dir}: ${subdir_targets}") + if(subdir_targets) + foreach(target IN LISTS subdir_targets) + if(NOT TARGET "${target}") + continue() + endif() + + get_target_property(target_type "${target}" TYPE) + + if(target_type STREQUAL "INTERFACE_LIBRARY" + OR target_type STREQUAL "UTILITY" + OR target_type STREQUAL "UNKNOWN_LIBRARY" + OR target_type STREQUAL "OBJECT_LIBRARY" +# OR target_type STREQUAL "STATIC_LIBRARY" + ) + message(STATUS "skip target: ${target}, type=${target_type}") + continue() + endif() + + _attach_target("${target}" "") + endforeach() + endif() +# message("end ============ add_subdirectory ARGV: ${ARGV}") +endfunction() + + + +macro(attach_current_source_dir ) + get_property(_targets DIRECTORY "." PROPERTY BUILDSYSTEM_TARGETS) + foreach(target IN LISTS _targets) + get_target_property(target_type "${target}" TYPE) + + if(target_type STREQUAL "INTERFACE_LIBRARY" + OR target_type STREQUAL "UTILITY" + OR target_type STREQUAL "UNKNOWN_LIBRARY" + OR target_type STREQUAL "OBJECT_LIBRARY" + # OR target_type STREQUAL "STATIC_LIBRARY" + ) + #message(STATUS "skip target: ${target}, type=${target_type}") + continue() + endif() + _attach_target("${target}" "") + endforeach() +endmacro() + + +#/DRIVER +#/SUBSYSTEM:NATIVE +#/ENTRY:DriverEntry +#/NODEFAULTLIB + +#/DRIVER +#/DRIVER:WDM +#/DRIVER:UPONLY + +#/SUBSYSTEM:CONSOLE 用户态控制台程序 +#/SUBSYSTEM:WINDOWS 用户态 GUI 程序 +#/SUBSYSTEM:NATIVE Native 子系统，驱动常用 \ No newline at end of file