Local dependency with absolute path fails when project and SDK are on different drives

[sheng-ri]

The Component Manager version

v3.0.3

ESP-IDF Version

v6.0.2

python Version

3.13.2

Operating System

Windows 11

Browser (for https://components.espressif.com Issues)

No response

Description

I try new version idf with v6.0.2, I create project with blecent example.
It fall with

NOTICE: Manifest files have changed, solving dependencies.
NOTICE: Using component placed at C:\esp\v6.0.2\esp-idf\examples\bluetooth\nimble\common\nimble_central_utils for dependency "nimble_central_utils", specified in F:\C\blecent\main\idf_component.yml
.CMake Error at C:/esp/v6.0.2/esp-idf/tools/cmake/build.cmake:697 (message):
  Traceback (most recent call last):

    File "<frozen runpy>", line 198, in _run_module_as_main
    File "<frozen runpy>", line 88, in _run_code
    File "C:\Espressif\tools\python\v6.0.2\venv\Lib\site-packages\idf_component_manager\prepare_components\__main__.py", line 6, in <module>
      main()
      ~~~~^^
    File "C:\Espressif\tools\python\v6.0.2\venv\Lib\site-packages\idf_component_manager\prepare_components\prepare.py", line 337, in main
      args.func(args)
      ~~~~~~~~~^^^^^^
    File "C:\Espressif\tools\python\v6.0.2\venv\Lib\site-packages\idf_component_manager\prepare_components\prepare.py", line 157, in prepare_dep_dirs
      ).prepare_dep_dirs(
        ~~~~~~~~~~~~~~~~^
          managed_components_list_file=args.managed_components_list_file,
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
          component_list_file=_component_list_file(build_dir),
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
          local_components_list_file=local_components_list_file,
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      )
      ^
    File "C:\Espressif\tools\python\v6.0.2\venv\Lib\site-packages\idf_component_manager\core.py", line 113, in wrapper
      return func(self, *args, **kwargs)
    File "C:\Espressif\tools\python\v6.0.2\venv\Lib\site-packages\idf_component_manager\core.py", line 751, in prepare_dep_dirs
      downloaded_components = download_project_dependencies(
          project_requirements,
          str(self.lock_path),
          str(self.managed_components_path),
      )
    File "C:\Espressif\tools\python\v6.0.2\venv\Lib\site-packages\idf_component_manager\dependencies.py", line 508, in download_project_dependencies
      lock_manager.dump(solution)
      ~~~~~~~~~~~~~~~~~^^^^^^^^^^
    File "C:\Espressif\tools\python\v6.0.2\venv\Lib\site-packages\idf_component_tools\lock\manager.py", line 67, in dump
      lock = LockFile(**solution.model_dump(context=context))
                        ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
    File "C:\Espressif\tools\python\v6.0.2\venv\Lib\site-packages\idf_component_tools\utils.py", line 252, in model_dump
      return super().model_dump(
             ~~~~~~~~~~~~~~~~~~^
          exclude_none=exclude_none,
          ^^^^^^^^^^^^^^^^^^^^^^^^^^
          by_alias=by_alias,
          ^^^^^^^^^^^^^^^^^^
          **kwargs,
          ^^^^^^^^^
      )
      ^
    File "C:\Espressif\tools\python\v6.0.2\venv\Lib\site-packages\pydantic\main.py", line 475, in model_dump
      return self.__pydantic_serializer__.to_python(
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
          self,
          ^^^^^
      ...<13 lines>...
          polymorphic_serialization=polymorphic_serialization,
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      )
      ^

  pydantic_core._pydantic_core.PydanticSerializationError: Error calling
  function `serialize_model`: ValueError: path is on mount 'C:', start on
  mount 'F:'

Call Stack (most recent call first):
  C:/esp/v6.0.2/esp-idf/tools/cmake/project.cmake:773 (idf_build_process)
  CMakeLists.txt:8 (project)


-- Configuring incomplete, errors occurred!

To Reproduce

1. Create a project using the blecent example (bluetooth/nimble/blecent) on a different drive from where the ESP-IDF SDK is located.
2. run `idf.py build`

Expected behaviour

Build successful

Additional info

docs:
https://docs.espressif.com/projects/idf-component-manager/en/latest/reference/manifest_file.html#local-directory-dependencies
here says The path to the local directory containing the dependency. You can use either a path relative to the idf_component.yml manifest file or an absolute path.

idf_component.yml:

dependencies:
  nimble_central_utils:
    path: ${IDF_PATH}/examples/bluetooth/nimble/common/nimble_central_utils

I have checked existing issues and online Documentation

• I confirm I have checked existing issues and online Documentation.

[XDanielPaul]

@sheng-ri

Thank you so much for reporting the issue, I will take a look 🚀

[XDanielPaul]

Hi @sheng-ri,

the fix has been merged to the main branch, could you please install the development version of IDF Component Manager and confirm, whether it solved your issue?

[sheng-ri]

@XDanielPaul yes, it solved, thx.