1,环境
Windows 10: VS2019, VS Code,CMake
Ubuntu 22.04: GCC 11, VS Code, CMake
OpenCV 4.5.5
2,简单CMakeLists.txt项目模板
CMAKE_MINIMUM_REQUIRED(VERSION 3.0.0)
PROJECT(demo VERSION 0.1.0)
###
### local script
###
ADD_DEFINITIONS(-DUSE_CXX)
INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
FILE(GLOB SRC_HEADER_LIST ${CMAKE_SOURCE_DIR}/include/*.h ${CMAKE_SOURCE_DIR}/include/*.hpp)
FILE(GLOB SRC_SOURCE_LIST ${CMAKE_SOURCE_DIR}/sources/*.c ${CMAKE_SOURCE_DIR}/sources/*.cc ${CMAKE_SOURCE_DIR}/sources/*.cpp ${CMAKE_SOURCE_DIR}/sources/*.cxx)
SET(SRC_LIST ${SRC_HEADER_LIST} ${SRC_SOURCE_LIST})
SOURCE_GROUP("Headers" FILES ${SRC_HEADER_LIST})
SOURCE_GROUP("Sources" FILES ${SRC_SOURCE_LIST})
###
### 3rdparty
###
INCLUDE_DIRECTORIES("${CMAKE_SOURCE_DIR}/3rdparty/include")
LINK_DIRECTORIES("${CMAKE_SOURCE_DIR}/3rdparty/lib")
SET(CMAKE_EXE_LINKER_FLAGS "-Wl,-r