1.新建本地c++的kotlin工程hellohao 如图

2.把开源的oboe源文件src、include、CMakelists.txt、debug-utils复制hellohao目录下

3.修改hellohao\app目录下的CMakelists.txt

cmake_minimum_required(VERSION 3.22.1)
project(hellohao LANGUAGES C CXX)

get_filename_component(SAMPLE_ROOT_DIR
        ${CMAKE_CURRENT_SOURCE_DIR}/../../.. ABSOLUTE)        #1返回目录

### INCLUDE OBOE LIBRARY ###
set (OBOE_DIR ${SAMPLE_ROOT_DIR}/..)
add_subdirectory(${OBOE_DIR} ./oboe-bin)                      #2编译oboe生成目标文件

add_library(hellohao
        SHARED
        native-lib.cpp
#        LiveEffectEngine.cpp                                 #如果没有这个文件，不用
        ${OBOE_DIR}/debug-utils/trace.cpp)                    #3调用非app内的外部c++文件
target_include_directories(he