ubuntu cmake使用自己版本的qt

给一篇文章参考
https://blog.csdn.net/bank_dreamer/article/details/138678909
自己使用的范例

1. set(Qt5_DIR "/home/peak/Qt5.14.0/5.14.0/gcc_64/lib/cmake/Qt5")
3. # 设置Qt5的安装目录
4. #set(CMAKE_PREFIX_PATH "/home/peak/Qt5.14.0")
6. find_package(Qt5 COMPONENTS
7.                  Widgets
8.                  Network
9.                  SerialPort
10.                  SerialBus
11.                  Sql
12.                  Multimedia
13.                  RemoteObjects
14.                  Gui)
16. MESSAGE("=================================================================")
17. if(DEFINED Qt5_FOUND)
19.     MESSAGE(STATUS "find Qt5_FOUND: ${Qt5_FOUND}")
20.     MESSAGE(STATUS "Qt5Widgets_INCLUDE_DIRS: ${Qt5Widgets_INCLUDE_DIRS}")
21.     MESSAGE(STATUS "Qt5Multimedia_INCLUDE_DIRS: ${Qt5Multimedia_INCLUDE_DIRS}")
22.     MESSAGE(STATUS "Qt5MultimediaWidgets_INCLUDE_DIRS: ${Qt5MultimediaWidgets_INCLUDE_DIRS}")
23.     MESSAGE(STATUS "Qt5SerialPort_INCLUDE_DIRS: ${Qt5SerialPort_INCLUDE_DIRS}")
24.     MESSAGE(STATUS "Qt5Gui_INCLUDE_DIRS: ${Qt5Gui_INCLUDE_DIRS}")
26.     include_directories(${Qt5Widgets_INCLUDE_DIRS})
27.     include_directories(${Qt5Multimedia_INCLUDE_DIRS})
28.     include_directories(${Qt5Gui_INCLUDE_DIRS})
29.     include_directories(/home/peak/Qt5.14.0/5.14.0/gcc_64/include/QtGui/5.14.0)
30.     include_directories(/home/peak/Qt5.14.0/5.14.0/gcc_64/include/QtCore/5.14.0)
32. else()
33.     MESSAGE(STATUS "not find Qt5_FOUND: ${Qt5_FOUND}")
34. endif()
35. MESSAGE("=================================================================")

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