1. 文件位置
├── CMakeLists.txt
├── include
│ └── Hello.h
└── src
├── Hello.cpp
└── main.cpp
2.
cmake_minimum_required(VERSION 3.5)
# Set the project name
project (hello_headers)
# Create a sources variable with a link to all cpp files to compile
set(SOURCES
src/Hello.cpp
src/main.cpp
)
# Add an executable with the above sources
add_executable(hello_headers ${SOURCES})
# Set the directories that should be included in the build command for this target
# when running g++ these will be included as -I/directory/path/
target_include_directories(hello_headers PRIVATE ${PROJECT_SOURCE_DIR}/include
)
