- 初始目录，使用两个静态库
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├── include │ ├── byeworld.h │ └── helloworld.h ├── lib │ ├── libbyeworld.a │ └── libhelloworld.a └── src └── main.cpp
- 根目录下创建一个
CMakeLists.txt, 内容如下
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# not necessary
cmake_minimum_required(VERSION 3.10)
# set project name
project(HelloWorld)
# add .h file path
include_directories(include)
# add lib file path
link_directories(lib)
# add executable file
add_executable(helloExe src/main.cpp)
# link lib
target_link_libraries(helloExe byeworld helloworld)
- 根目录下创建一个
build文件来存放输出文件，build文件夹下执行cmake ..(cmake后跟CMakeLists.txt文件的路径) - 执行完之后会输出一些文件，其中有
makefile - 在
build文件夹下执行make指令，构建项目，执行结果如下1 2 3 4 5
:~/code/testCode/cmakeTest/build$ make Scanning dependencies of target helloExe [ 50%] Building CXX object CMakeFiles/helloExe.dir/src/main.cpp.o [100%] Linking CXX executable helloExe [100%] Built target helloExe
- 运行编译出的可执行文件
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~/code/testCode/cmakeTest/build$ ./helloExe hello the damn world bye world
