67 lines
1.9 KiB
CMake
67 lines
1.9 KiB
CMake
# cmake/copy_deps_to_exe_dir.cmake
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# 用法：
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# cmake -DINPUT="C:/path/to/bin/curl.exe" `
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# -DDIRS="C:/alib/curl/bin;C:/alib/xxx/bin"
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# -P copy_deps_to_exe_dir.cmake `
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#
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# INPUT
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# 需要拷贝依赖的target的路径(不一定是生成物,可以是libcurl.dll等中间物)
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# DIRS
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# 该target所依赖项存放的目录,因为是命令行,所以无法传列表,请JOIN列表为单一字符串
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# 路径之间由__CMAKE_LIST_SEP__作为分隔符进行分割
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#
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#
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message("${Y}==== 进入copy_deps_to_exe_dir.cmake ====${E}")
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if (NOT DEFINED INPUT OR NOT EXISTS "${INPUT}")
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message(FATAL_ERROR "INPUT not set or not exists: ${INPUT}")
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endif ()
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if (NOT DEFINED DIRS)
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message(FATAL_ERROR "DIRS not set: ${DIRS}")
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endif ()
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message("INPUT=${INPUT}")
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cmake_path(GET INPUT PARENT_PATH DESTDIR)
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message("DESTDIR=${DESTDIR}")
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string(REPLACE "__CMAKE_LIST_SEP__" ";" DIR_PIPE ${DIRS})
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message("DIRS=${DIR_PIPE}") #这是依赖项们所在的目录
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# 解析运行时依赖
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file(GET_RUNTIME_DEPENDENCIES
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EXECUTABLES "${INPUT}"
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DIRECTORIES ${DIR_PIPE}
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RESOLVED_DEPENDENCIES_VAR _resolved
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UNRESOLVED_DEPENDENCIES_VAR _unresolved
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# 过滤掉系统 DLL（按需增减）
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PRE_EXCLUDE_REGEXES
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"api-ms-win-.*"
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"ext-ms-.*"
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POST_EXCLUDE_REGEXES
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".*[\\\\/]System32[\\\\/].*"
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".*[\\\\/]Windows[\\\\/].*"
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)
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if (_unresolved)
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message(WARNING "Unresolved deps:")
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foreach (d IN LISTS _unresolved)
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message(WARNING " ${d}")
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endforeach ()
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endif ()
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# 复制解析到的 DLL
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foreach (dll IN LISTS _resolved)
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get_filename_component(dll_name "${dll}" NAME)
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set(dst_file "${DESTDIR}/${dll_name}")
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if (EXISTS "${dst_file}")
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message(STATUS "Skip existing: ${dst_file}")
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else ()
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message(STATUS "Copy: ${dll} \n --> ${DESTDIR}")
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file(COPY "${dll}" DESTINATION "${DESTDIR}")
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endif ()
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endforeach ()
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