![]() ![]() Documentation can be built with ninja doc. will default to the nrf52832_xxAA platform with the S132 v5.0.0 SoftDevice and the GNU ARM Embedded Toolchain.Īfter the Ninja build files are generated, running ninja will build all the targets (examples and libraries). The build system will ensure a valid BOARD and SOFTDEVICE for each given platform. SOFTDEVICE: valid SoftDevice based on platform type.BOARD: valid board combination based on platform type.clang for the Clang compiler (with GNU ARM Embedded assembler and linker).gccarmemb for the GNU ARM Embedded toolchain.īased on the options given in the command line arguments, four main parameters are set: Good practice is to create a build folder in the root directory for the mesh stack repository, where all artifacts generated by the Ninja build system are stored, such as: mesh-btle $ mkdir buildīefore you can build with Ninja, you must generate the correct build files with CMake: build$ cmake -G Ninja -DTOOLCHAIN=gccarmemb -DPLATFORM=nrf52840_xxAA. On Debian/Linux, you may drop the -G Ninja argument as the default generator is for Unix Makefiles and use the make command instead of ninja. Important: In this section, we are genating build files for the Ninja build tool. Therefore, the SoftDevice must already be present on the device before flashing the HEX file for the example mesh application. Important: All examples built by the CMake-generated build system do not include the SoftDevice as part of the generated HEX files. ![]() However, this guide only targets Ninja and GNU Make. CMake can generate IDE project files for IDEs such as Eclipse as well. Which build tool to target is controlled via the -G argument, for example: -G Ninja, -G "Unix Makefiles" and many more. In other words, CMake does not build from the source directly, but generates the native build tool files (for example, a set of Makefiles or a build.ninja configuration). Building with CMakeĬMake is an extensible, open-source system that manages the build process in an operating system and in a compiler-independent manner. When the download is complete select Debug -> Goagain to start the code execution. This will download the matching SoftDevice and the compiled example and start the debugger. After the compilation is complete, first erase the device using Target -> Erase all and run the example with Debug -> Go. To compile the example, go to Build -> Build light_switch_client_nrf52832_xxAA_s132_5.0.0. To build with SEGGER Embedded Studio, open one of the project files located in the examples/ folder, e.g., examples/light_switch/client/light_switch_client_nrf52832_xxAA_s132_5_0_0.emProject. Using CMake provides the possiblity to build both for host (unit tests) and target, while SEGGER Embedded Studio provides a way of quickly getting the example code up and running with full debug capability.īefore you continue, check Installing the mesh toolchain ro instructions on setting up the development environment for mesh. The mesh library and example applications can be built using either CMake or SEGGER Embedded Studio. ![]()
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