Module Dependencies

Application app_moddeps requires modules lib_mod0 and lib_mod1, and lib_mod1 requires lib_mod2.

Directory structure

sandbox/
       |-- lib_mod0/
       |           |-- lib_mod0/
       |                       |-- api/
       |                       |-- lib_build_info.cmake
       |                       |-- src/
       |-- lib_mod1/
       |           |-- lib_mod1/
       |                       |-- api/
       |                       |-- lib_build_info.cmake
       |                       |-- src/
       |-- lib_mod2/
       |           |-- lib_mod2/
       |                       |-- api/
       |                       |-- lib_build_info.cmake
       |                       |-- src/
       |-- sw_moddeps/
                     |-- app_moddeps/
                                    |-- CMakeLists.txt
                                    |-- src/

CMake file contents

sandbox/sw_moddeps/app_moddeps/CMakeLists.txt

cmake_minimum_required(VERSION 3.21)
include($ENV{XMOS_CMAKE_PATH}/xcommon.cmake)
project(moddeps)

set(APP_HW_TARGET XCORE-AI-EXPLORER)
set(APP_DEPENDENT_MODULES "lib_mod0(3.2.0)"
                          "lib_mod1(1.0.0)")
set(XMOS_SANDBOX_DIR ${CMAKE_CURRENT_LIST_DIR}/../..)

XMOS_REGISTER_APP()

sandbox/lib_mod0/lib_mod0/lib_build_info.cmake

set(LIB_NAME lib_mod0)
set(LIB_VERSION 3.2.0)
set(LIB_INCLUDES api)
set(LIB_DEPENDENT_MODULES "")

XMOS_REGISTER_MODULE()

sandbox/lib_mod1/lib_mod1/lib_build_info.cmake

set(LIB_NAME lib_mod1)
set(LIB_VERSION 1.0.0)
set(LIB_INCLUDES api)
set(LIB_DEPENDENT_MODULES "lib_mod2(2.5.1)")

XMOS_REGISTER_MODULE()

sandbox/lib_mod2/lib_mod2/lib_build_info.cmake

set(LIB_NAME lib_mod2)
set(LIB_VERSION 2.5.1)
set(LIB_INCLUDES api)
set(LIB_DEPENDENT_MODULES "")

XMOS_REGISTER_MODULE()

Build instructions

Commands to build and run app, from working directory sandbox/sw_moddeps/app_moddeps:

cmake -G "Unix Makefiles" -B build
cd build
xmake

The build product is bin/moddeps.xe.