CMake

설치

• asdf로 런타임 버전 관리하기

asdf plugin add cmake

asdf plugin add ninja

Project tree

project
├── CMakeLists.txt
└── main.cpp

CMakeLists.txt

CMakeLists.txt

cmake_minimum_required(VERSION 3.15)

set(PROJECT_NAME "example")
project(${PROJECT_NAME} LANGUAGES CXX)

set(TARGET_NAME "${PROJECT_NAME}_main")

set(SOURCE
    "main.cpp"
)

add_executable(${TARGET_NAME} ${SOURCE})

Help

cmake --help-variable CMAKE_SYSROOT_COMPILE

cmake --help-variable-list

Build

아래 명령어는 순서대로 빌드 시스템 만들기, 빌드, 설치를 수행합니다.

Ninja

cmake -G Ninja -S . -B build

cmake --build build

Makefile

cmake -S . -B build

cmake --build build -j$(expr $(expr $(nproc) \* 6) \/ 5)

# cmake --build build --target install
cmake --install build