feat(cmake): Produce warnings when component dependencies are not defined

There are idf.py hints for helping the user to set component
dependencies properly instead of building sources out-of-component or
including headers from outside the component directory. These are
produced with
tools/idf_py_actions/hint_modules/component_requirements.py.

However, idf.py hints are printed only when the build fails. If the user
starts with a buildable solution then the suggestions to add component
dependencies are not printed.

This commit introduces cmake-level warnings for building source files
from outside the component and including header files without setting up
proper component dependencies.
This commit is contained in:
Roland Dobai
2025-06-02 16:32:49 +02:00
parent c3729929a8
commit adb2d5deee
3 changed files with 387 additions and 0 deletions
+9
View File
@@ -320,3 +320,12 @@ foreach(component_target ${build_component_targets})
endif()
set(__idf_component_context 0)
endforeach()
# Run component validation checks after all components have been processed
# Only run validation for the main project, not subprojects like bootloader
idf_build_get_property(bootloader_build BOOTLOADER_BUILD)
idf_build_get_property(esp_tee_build ESP_TEE_BUILD)
if(NOT bootloader_build AND NOT esp_tee_build)
include("${CMAKE_CURRENT_LIST_DIR}/tools/cmake/component_validation.cmake")
__component_validation_run_checks()
endif()