ys-oh / mcu-project.cmake

cmake project for Microcontroller Projects

CMake based MCU build system

Simple MCU project build system

Suppored MCU Frameworks

• stm
• zephyr
• esp-idf
• arduino
• mbedos

cmake mcu project apis

# project apis
mcu_project_<platform>
mcu_executable_<platform>

# library apis
mcu_library
mcu_link_libraries
mcu_compile_definitions

examples

• stm
• zephyr

Project API

mcu-project project apis

mcu_project_<platform>(<platform-options ...>)
mcu_executable_<platform>(<target> <sources ...>)

• mcu_project_<platform> : top-level platform declare
• mcu_executable_<platform> : project add

Simple Example

cmake_minimum_required(VERSION 3.20)

include (mcu-project)
mcu_project_zephyr()

project(myproject)

add_subdirectory(mylib)

mcu_executable_zephyr(myproject main.c)
target_link_library(myproject PUBLIC mylib)

Library API

mcu-project component library apis

component layout

  ├── include
  │   └── <headers>
  ├── src
  │   └── <sources>
  ├── priv
  │   └── <private-sources>
  ├── tests
  │   └── <test-sources>
  └── CMakeLists.txt

apis
  mcu_library(<target> <sources ...>)
  mcu_link_libraries(<target> <link-targets ...>)
  mcu_compile_definitions(<target> <definitions ...>)

CMakeLists.txt (in component library folder)

mcu_library(mylib src/mylib.c priv/mylib-priv.c)