Cmake基础用法


# CMakeLists.txt 文件常用配置
# cmake最小版本
cmake_minimum_required(VERSION 3.10)

# 项目名
project(demo1)

# 设置bin目录
set (EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/bin)

# 将源文件目录下所有源文件保存到SRC_LIST
aux_source_directory(src SRC_LIST)

# 指定头文件目录
include_directories(include)

# 将所有源文件编译成二进制程序
add_executable(demo ${SRC_LIST})

使用cmake编译程序

# 创建build文件,并设置平台在build中生成编译配置文件。
cmake -B build -G "Unix Makefiles"
# 编译整个项目
cmake --build build

# CMake夸平台支持Linux,Windows,MacOS等系统
The following generators are available on this platform (* marks default):
* Visual Studio 17 2022        = Generates Visual Studio 2022 project files.
                                 Use -A option to specify architecture.
  Visual Studio 16 2019        = Generates Visual Studio 2019 project files.
                                 Use -A option to specify architecture.
  Visual Studio 15 2017 [arch] = Generates Visual Studio 2017 project files.
                                 Optional [arch] can be "Win64" or "ARM".
  Visual Studio 14 2015 [arch] = Generates Visual Studio 2015 project files.
                                 Optional [arch] can be "Win64" or "ARM".
  Visual Studio 12 2013 [arch] = Deprecated.  Generates Visual Studio 2013
                                 project files.  Optional [arch] can be
                                 "Win64" or "ARM".
  Visual Studio 9 2008 [arch]  = Deprecated.  Generates Visual Studio 2008
                                 project files.  Optional [arch] can be
                                 "Win64" or "IA64".
  Borland Makefiles            = Generates Borland makefiles.
  NMake Makefiles              = Generates NMake makefiles.
  NMake Makefiles JOM          = Generates JOM makefiles.
  MSYS Makefiles               = Generates MSYS makefiles.
  MinGW Makefiles              = Generates a make file for use with
                                 mingw32-make.
  Green Hills MULTI            = Generates Green Hills MULTI files
                                 (experimental, work-in-progress).
  Unix Makefiles               = Generates standard UNIX makefiles.
  Ninja                        = Generates build.ninja files.
  Ninja Multi-Config           = Generates build-<Config>.ninja files.
  Watcom WMake                 = Generates Watcom WMake makefiles.
  CodeBlocks - MinGW Makefiles = Generates CodeBlocks project files
                                 (deprecated).
  CodeBlocks - NMake Makefiles = Generates CodeBlocks project files
                                 (deprecated).
  CodeBlocks - NMake Makefiles JOM
                               = Generates CodeBlocks project files
                                 (deprecated).
  CodeBlocks - Ninja           = Generates CodeBlocks project files
                                 (deprecated).
  CodeBlocks - Unix Makefiles  = Generates CodeBlocks project files
                                 (deprecated).
  CodeLite - MinGW Makefiles   = Generates CodeLite project files
                                 (deprecated).
  CodeLite - NMake Makefiles   = Generates CodeLite project files
                                 (deprecated).
  CodeLite - Ninja             = Generates CodeLite project files
                                 (deprecated).
  CodeLite - Unix Makefiles    = Generates CodeLite project files
                                 (deprecated).
  Eclipse CDT4 - NMake Makefiles
                               = Generates Eclipse CDT 4.0 project files
                                 (deprecated).
  Eclipse CDT4 - MinGW Makefiles
                               = Generates Eclipse CDT 4.0 project files
                                 (deprecated).
  Eclipse CDT4 - Ninja         = Generates Eclipse CDT 4.0 project files
                                 (deprecated).
  Eclipse CDT4 - Unix Makefiles= Generates Eclipse CDT 4.0 project files
                                 (deprecated).
  Kate - MinGW Makefiles       = Generates Kate project files (deprecated).
  Kate - NMake Makefiles       = Generates Kate project files (deprecated).
  Kate - Ninja                 = Generates Kate project files (deprecated).
  Kate - Ninja Multi-Config    = Generates Kate project files (deprecated).
  Kate - Unix Makefiles        = Generates Kate project files (deprecated).
  Sublime Text 2 - MinGW Makefiles
                               = Generates Sublime Text 2 project files
                                 (deprecated).
  Sublime Text 2 - NMake Makefiles
                               = Generates Sublime Text 2 project files
                                 (deprecated).
  Sublime Text 2 - Ninja       = Generates Sublime Text 2 project files
                                 (deprecated).
  Sublime Text 2 - Unix Makefiles
                               = Generates Sublime Text 2 project files
                                 (deprecated).