andresovela
commented
1 month ago Considering that there is a include(set_CMSIS OPTIONAL) in all_lib_decide.cmake, I assume there must be a set_CMSIS.cmake file somewhere, but it isn't either in this repo nor in the CMSIS_5 fork.
Describe the bug I've been trying to build an example project using the SDK directly from Github. After failing to figure out what is wrong, I decided to try to build a project using an SDK downloaded using the SDK builder. The example from the SDK builder builds.
Specifically, I'm trying to build the example dsp_examples/naturedsp for the RT685 EVK.
After comparing the two SDKs, I found that there are differences in the all_lib_device.cmake. This is the only
include()statement in the CMakeLists.txt of the example that references the SDK. See https://github.com/nxp-mcuxpresso/mcux-sdk-examples/blob/8ebfdb8c37c30b3c8e312d32ba7b0967f01c0bec/evkmimxrt685/dsp_examples/naturedsp/cm33/armgcc/CMakeLists.txt#L82This is what the includes look like in the SDK in Github for SDK 2.16 (https://github.com/nxp-mcuxpresso/mcux-sdk/blob/6f3fd257cdcf978a4d26e7d6e9eed9240037422b/devices/MIMXRT685S/all_lib_device.cmake#L1374-L1396)
This is what they look like in the SDK from SDK builder:
What's the right way to build the examples using the SDK from Github?
To Reproduce
Environment (please complete the following information):
Steps to reproduce the behavior: Try to build the example.
Expected behavior The example should build.
Screenshots and console output
Additional context The problem is the includes in the
all_lib_device.cmakedo not include CMSIS, and possibly other dependencies are missing as well, considering how large the include list is in the SDK builder version of the SDK.My setup is currently a bit custom, but I have set everything up so that CMake can find CMSIS and all that, assuming that the rest of the cmake files do their job.