cmake搭建cpp测试工程

#cmake需求的最小版本，2和3不兼容
#cmake_minimum_required(VERSION 3.1)
# 置工程名称
project(HELLO)

#设置变量 SOURCE  添加 main.cpp到变量
#相对路径
set(SOURCE main.cpp)


#设置编译执行程序，名称位工程名，源代码变量 SOURCE
add_executable(${PROJECT_NAME} ${SOURCE})

#设置编译选项
# -Wall -g 编译调试版本
add_definitions(-std=c++11 -o2 -D__LINUX__ -Wall -g)
#通过 CMAKE_CXX_FLAGS 变量 来设置
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread -std=c++11")
message("[LINE:${CMAKE_CURRENT_LIST_LINE}]" ${CMAKE_CXX_FLAGS})
message("[LINE:${CMAKE_CURRENT_LIST_LINE}]" ${PROJECT_NAME})
message("[LINE:${CMAKE_CURRENT_LIST_LINE}]" ${SOURCE})
message("[LINE:${CMAKE_CURRENT_LIST_LINE}]" ${PROJECT_SOURCE_DIR})
message("[LINE:${CMAKE_CURRENT_LIST_LINE}]" ${PROJECT_BINARY_DIR})

message("============include dir=====================")
#绝对路径
include_directories(
    ${CMAKE_SOURCE_DIR}/core
    ${CMAKE_SOURCE_DIR}/common
    ../Library_Source/include
    ../Library_Source/libSTDF
    ./include
    /opt/gss/poco_1_6/include
)
message("[LINE:${CMAKE_CURRENT_LIST_LINE}]" ${CMAKE_CURRENT_SOURCE_DIR})

link_directories(
    ${CMAKE_SOURCE_DIR}/libs
    /opt/
    /proj/
)


get_property(dirs DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY INCLUDE_DIRECTORIES)
foreach(dir ${dirs})
  message("[LINE:${CMAKE_CURRENT_LIST_LINE}]" "dir='${dir}'")
endforeach()

add_executable(test main.cpp ${SRC_LIST1} ${SRC_LIST2} ${SRC_LIST3})

target_link_libraries(lib_gzip PocoUtil PocoJSON PocoFoundation PocoXML pthread)

{
    "configurations": [
    {
        "name": "(gdb) 启动",
        "type": "cppdbg",
        "request": "launch",
        "program": "${workspaceFolder}/build/HELLO",
        "args": [],
        "stopAtEntry": false,
        "cwd": "${fileDirname}",
        "environment": [],
        "externalConsole": false,
        "MIMode": "gdb",
        "setupCommands": [
            {
                "description": "为 gdb 启用整齐打印",
                "text": "-enable-pretty-printing",
                "ignoreFailures": true
            },
            {
                "description":  "将反汇编风格设置为 Intel",
                "text": "-gdb-set disassembly-flavor intel",
                "ignoreFailures": true
            }
        ]
    }
    ]
}

#include <iostream>
#include <string>
#include <vector>
#include "spd_logger.h"

int main()
{
    std::vector<int> v{10, 10, 10};
    std::cout << "hello world" << std::endl;
    TRACE(json(v).dump());
    return 0;
}