set(CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH} "/usr/local/share/OpenCV") find_package(OpenCV 3.2.0 REQUIRED) 1. 2. find_package令CMake搜索所有名为Find.cmake的文件,3.2.0 REQUIRED给出需要的具体版本,以避免一台电脑安装了多个版本opencv而造成不必要的错误。通常情况下,通过设置CMAKE_PREFIX_PATH来...
从前面几个case中可以看到,如果不这样做,cmake运行时生成的附带文件就会跟源码文件混在一起,这样会对程序的目录结构造成污染,而在build目录下运行cmake,生成的附带文件就只会待在build目录下,如果我们不想要这些文件了就可以直接清空build目录,非常方便。 动态库和静态库的编译控制 有时只需要编译出动态库和静态库,...
} CMakeLists.txt内容如下: cmake_minimum_required(VERSION2.6) project(demo) add_definitions(-std=c++11)set(CMAKE_CXX_STANDARD11)set(CMAKE_BUILD_TYPE Debug) include_directories(${PROJECT_SOURCE_DIR}/include) # opencv find_package(OpenCV REQUIRED) include_directories(${OpenCV_INCLUDE_DIRS}) add...
新建CMakeLists.txt文件以及build文件夹 3.修改cmakelist 将以下代码粘到cmakelist.txt文件 project(test) cmake_minimum_required(VERSION3.5)set(CMAKE_CXX_STANDARD11) SET(CMAKE_C_COMPILER"g++") SET(CMAKE_CXX_COMPILER"g++")set(OpenCV_DIR"${CMAKE_CURRENT_SOURCE_DIR}/usr/lib/x86_64-linux-gnu/...
CMakeList.txt代码如下: cmake_minimum_required(VERSION 2.8) project(DisplayImage) find_package(OpenCV REQUIRED) add_executable(DisplayImage DisplayImage.cpp) target_link_libraries(DisplayImage ${OpenCV_LIBS}) 3. cmake . make 4.生成可执行文件进行执行程序 ./DisplayImage ouwen.jpeg 欣赏我文的照片...
进入后,首先我们利用cmake生成makefile,当然还有很多的选择项设置,具体可以查看cmakelist文件中的帮助信息,对于我们来说这些就足够了: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 cmake-DCMAKE_BUILD_TYPE=RELEASE\-DCMAKE_INSTALL_PREFIX=/usr/local \-DOPENCV_EXTRA_MODULES_PATH=../../opencv_contr...
if(" ${CMAKE_SOURCE_DIR}" STREQUAL " ${CMAKE_BINARY_DIR}") message(FATAL_ERROR " FATAL: In-source builds are not allowed. You should create a separate directory for build files. ") endif() include(cmake/OpenCVMinDepVersions.cmake) if(CMAKE_SYSTEM_NAME MATCHES WindowsPhone OR...
if(X86_64 OR CMAKE_SIZEOF_VOID_P EQUAL 8) if(EXISTS /lib64) list(APPEND CMAKE_LIBRARY_PATH /lib64) else() list(APPEND CMAKE_LIBRARY_PATH /lib) endif() if(EXISTS /usr/lib64) list(APPEND CMAKE_LIBRARY_PATH /usr/lib64) else() list(APPEND CMAKE_LIBRARY_PATH /usr/...
要使用该服务，我们需要将opencv_node添加为 CMakeList 中的依赖项.txt： 在package.xml： 生成的服务标头需要包含在.cpp文件中： 在拾取和放置节点的主函数中，我们为服务构造一个服务客户端，并在第 79 行创建服务对象。现在我们调用服务，如果成功，则打印出存储在 中的接收位置。box_and_target_position_srv_...
set(CMAKE_USE_RELATIVE_PATHS ON CACHE INTERNAL "" FORCE) endif() ocv_cmake_eval(DEBUG_PRE ONCE) ocv_clear_vars(OpenCVModules_TARGETS) include(cmake/OpenCVDownload.cmake) set(BUILD_LIST "" CACHE STRING "Build only listed modules (comma-separated, e.g. 'videoio,dnn,ts')") #...