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esp-idf/tools/cmakev2/test
Frantisek Hrbata 998c8870eb feat(cmakev2/kconfig): add idf_create_confserver function
This is a revised version of the existing __create_confserver_target
function. It creates a specified confserver target for a given
executable. The kconfig_menus.json file, used by the IDEs, is generated
when the confserver starts. This differs from the previous behavior,
where kconfig_menus.json was created globally along with other sdkconfig
formats. The reason for this change is that kconfig_menus.json contains
the Kconfig menu hierarchy and it is not just a flat option-value
format. It needs to accurately reflect which configurations for which
components are included or excluded. The kconfig_menus.json is generated
at `build/kconfig_menus.json`, where IDEs expect it. This means the file
is overwritten every time the server starts by kconfig_menus.json
version for given executable, so only one confserver can run at a time.

This is likely acceptable, as I don't believe it's possible to safely
run multiple instances of confserver due to the potential race
conditions when the sdkconfig file are generated.

In the future, we may include the location of kconfig_menus.json in
project_description.json so it can be easily identified by IDEs for
each executable.

Signed-off-by: Frantisek Hrbata <frantisek.hrbata@espressif.com>
2025-10-30 17:17:49 +08:00
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