合约跟单项目系统开发（技术源码）

　For example,you may find that after the number of Apple shares soared,the price fluctuated rapidly.Therefore,you have built a program to find this pattern in Apple’s entire market history.

　　cmake_minimum_required(VERSION 2.8)

　　project(rgbd-slam-tutor2)

　　#设置用 debug 还是 release 模式。debug 允许断点，而 release 更快

　　#set(CMAKE_BUILD_TYPE Debug)

　　set(CMAKE_BUILD_TYPE Release)

　　#设置编译选项

　　#允许 c++11 标准、O3 优化、多线程。match 选项可避免一些 cpu 上的问题

　　set(CMAKE_CXX_FLAGS"${CMAKE_CXX_FLAGS}-std=c++11-march=native-O3-pthread")

　　#常见依赖库：cv,eigen,pcl

　　find_package(OpenCV REQUIRED)

　　find_package(Eigen3 REQUIRED)

　　find_package(PCL 1.7 REQUIRED)

　　include_directories(${PCL_INCLUDE_DIRS})

　　link_directories(${PCL_LIBRARY_DIRS})

　　add_definitions(${PCL_DEFINITIONS})

　　#二进制文件输出到 bin

　　set(EXECUTABLE_OUTPUT_PATH${PROJECT_SOURCE_DIR}/bin)

　　#库输出到 lib

　　set(CMAKE_LIBRARY_OUTPUT_DIRECTORY${PROJECT_SOURCE_DIR}/lib)

　　#头文件目录

　　include_directories(

　　${PROJECT_SOURCE_DIR}/include

　　)

　　#源文件目录

　　add_subdirectory(${PROJECT_SOURCE_DIR}/src/)