中, 可以选择 Y:/001_DevelopTools/032_OpenCV/opencv/build/include/ 目录作为其头文件目录 ; 在CMakeLists.txt 构建脚本中 , 使用 include_directories 配置头文件 ; 代码语言:javascript 代码运行次数:0 运行 AI代码解释 include_directories("Y:/001_DevelopTools/032_OpenCV/opencv/build/include/") 设置完毕...
一般写在最外层CMakelists.txt中影响全局 target_include_directories target_include_directories()的影响范围可以自定义。如加关键子PRIVATE或这PUBLIC。 一般引用库路径使用这个命令,作为外部依赖项引入进来,target是自己项目生成的lib。 如: project(myLib) target_include_directories(myLib PRIVATE ${OpenCV_Include_...
当它找到OpenCV程序库之后,就会帮助我们预定义几个变量,OpenCV_FOUND、OpenCV_INCLUDE_DIRS、OpenCV_LIBRARY_DIRS、OpenCV_LIBRARIES,它们分别指是否找到OpenCV,OpenCV的头文件目录,OpenCV的库文件目录,OpenCV的所有库文件列表。接着我们就可以使用这些变量来配置了: include_directories(${OpenCV_INCLUDE_DIRS}) 这个指令用...
include_directories(${OpenCV_INCLUDE_DIRS}) add_executable(test opencv.c) target_link_libraries(test ${OpenCV_LIBS}) 说明: SET(CMAKE_C_COMPILER “g++”) SET(CMAKE_CXX_COMPILER “g++”) 以上两行代码用作指定编译器为g++,因为g++支持c++格式,而opencv为c++格式,所以需要进行匹配。 set(OpenCV_DIR ...
find_package(OpenCV REQUIRED)会在Ubuntu系统中找到OpenCVConfig.cmake,该文件定义了OpenCV_INCLUDE_DIRS和OpenCV_LIBS等变量,因而可以使用include_directories和target_link_libraries来访问这两个变量。 可以通过打开terminal输入locate OpenCVConfig.cmake来找到这个.cmake文件,用以确认系统确实安装了OpenCV. ...
# cmake_minimum_required (VERSION 3.8) # 设置 OpenCV 头文件 include_directories("Y:/001_DevelopTools/032_OpenCV/opencv/build/include/") # 设置 OpenCV 函数库搜索路径 link_directories("Y:/001_DevelopTools/032_OpenCV/opencv/build/x64/vc15/lib") # 将源代码添加到此项目的可执行文件。 add_...
include_directories( ${OpenCV_INCLUDE_DIRS} )便可以包含了opencv的库 add_executable(main main.cpp denoise.cpp) target_link_libraries(main ${OpenCV_LIBS})这一步可以对文件进行编译并生成可执行文件。 然后用cmake. make -j ./main就可以输出结果了。 cmake_minimum_required (VERSION 3.0) project(CMod...
set(OpenCV_DIR D:/opencv/build) find_package(OpenCV REQUIRED) include_directories(${OpenCV_INCLUDE_DIRS}) link_directories(${OpenCV_LIBRARY_DIRS}) target_link_libraries(VideoToChar ${OpenCV_LIBS}) ### ## 添加的OpenCVConfig.cmake的路径 set(OpenCV...
OpenCV_INCLUDE_DIRS 是头文件路径 OpenCV_LIBS 是库文件地址 有了头文件和库文件,自然而然可以正常引用 OpenCV 了。 package 的通用套路 实际上,通过 find_package() 可以顺利查找任何符合 cmake package 标准的外部工程。 find_pacage()方法签名如下: ...
include_directories(${OpenCV_INCLUDE_DIRS}) message(STATUS "OpenCV library status:") message(STATUS " version: ${OpenCV_VERSION}") message(STATUS " libraries: ${OpenCV_LIBS}") message(STATUS " include path: ${OpenCV_INCLUDE_DIRS}")else(OpenCV_FOUND) ...