CMake常用命令笔记

henry.l

已于 2024-10-17 11:57:06 修改

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分类专栏： CMake 文章标签：笔记

于 2024-10-09 10:38:42 首次发布

本文链接：https://blog.youkuaiyun.com/henryluoheng/article/details/142780454

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判断当前是32位还是64位

if(CMAKE_SIZEOF_VOID_P EQUAL 8)

......

elseif(CMAKE_SIZEOF_VOID_P EQUAL 4)

......

endif()

添加库文件

target_link_libraries(YourProjectName
PRIVATE YourLibraryName
)

添加库文件目录（示例）

target_link_directories(YourProjectName
PRIVATE "C:/Program Files (x86)/MVS/Development/Libraries/win64"
)

添加include文件目录

target_include_directories(YourProjectName
PRIVATE YourIncludeDirectory
)

判断Debug/Release

if(CMAKE_BUILD_TYPE MATCHES "Debug")
......
elseif(CMAKE_BUILD_TYPE MATCHES "Release")
......
else()
......
endif()

编译完成后拷贝文件到指定目录（示例）

set(COPY_DLL_TARGET_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../IntegrationConfTool/lib/x64")
set(COPY_HEADER_TARGET_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../IntegrationConfTool/include")
add_custom_command(TARGET IntergrationConfDll POST_BUILD
COMMAND ${CMAKE_COMMAND} -E make_directory ${COPY_DLL_TARGET_DIR}
COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_CURRENT_BINARY_DIR}/IntergrationConfDll.lib" ${COPY_DLL_TARGET_DIR}
COMMAND ${CMAKE_COMMAND} -E make_directory ${COPY_HEADER_TARGET_DIR}
COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_CURRENT_SOURCE_DIR}/intergrationconfdll.h" ${COPY_HEADER_TARGET_DIR}
COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_CURRENT_SOURCE_DIR}/IntergrationConfDll_global.h" ${COPY_HEADER_TARGET_DIR}
)