Versions 25.0 and later are not available:ModuleNotFoundError: No module named 'pyxcp.transport.traansport_ext

[wokequnimei]

As shown in the figure,Version 25.0 or 25.1

However, version 23.9 is normal.

[christoph2]

@wokequnimei
Hello,

The pyxcp.transport.traansport_ext module is new since 25.0, you need to run
pip install -e .
to build it.

[ReyemFS]

Hello together,

I face the same problem. After cloning the repo, switching into it and executing pip install -e . I get the following error:

Building wheels for collected packages: pyxcp
  Building editable for pyxcp (pyproject.toml) ... error
  error: subprocess-exited-with-error
  
  × Building editable for pyxcp (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [78 lines of output]
      Platform Linux
      build_ext::build_extension()
      Bits: '64bit' Linkage: 'ELF' Build-Type: 'Release'
      Trying '.../anaconda3/lib/x86_64-linux-gnu/libpython3.13.a'
      Trying '.../anaconda3/lib/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/x86_64-linux-gnu/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/x86_64-linux-gnu/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/x86_64-linux-gnu/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/x86_64-linux-gnu/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/lib-dynload/x86_64-linux-gnu/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/lib-dynload/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/config-3.13-x86_64-linux-gnu/x86_64-linux-gnu/libpython3.13.a'
      Trying '.../anaconda3/lib/python3.13/config-3.13-x86_64-linux-gnu/libpython3.13.a'
      Could NOT locate Python library.
      ================================================================================
                                     Step #1: Configure
      ================================================================================
      Traceback (most recent call last):
        File ".../pyxcp/build_ext.py", line 160, in <module>
          build_extension(use_temp_dir=False)
          ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
        File ".../pyxcp/build_ext.py", line 144, in build_extension
          subprocess.run(["cmake", "-S", str(TOP_DIR), *cmake_args], cwd=build_temp, check=True)  # nosec
          ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File ".../anaconda3/lib/python3.13/subprocess.py", line 554, in run
          with Popen(*popenargs, **kwargs) as process:
               ~~~~~^^^^^^^^^^^^^^^^^^^^^^
        File ".../anaconda3/lib/python3.13/subprocess.py", line 1039, in __init__
          self._execute_child(args, executable, preexec_fn, close_fds,
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                              pass_fds, cwd, env,
                              ^^^^^^^^^^^^^^^^^^^
          ...<5 lines>...
                              gid, gids, uid, umask,
                              ^^^^^^^^^^^^^^^^^^^^^^
                              start_new_session, process_group)
                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File ".../anaconda3/lib/python3.13/subprocess.py", line 1972, in _execute_child
          raise child_exception_type(errno_num, err_msg, err_filename)
      FileNotFoundError: [Errno 2] No such file or directory: 'cmake'
      Traceback (most recent call last):
        File ".../venv/lib/python3.13/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 389, in <module>
          main()
          ~~~~^^
        File ".../venv/lib/python3.13/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 373, in main
          json_out["return_val"] = hook(**hook_input["kwargs"])
                                   ~~~~^^^^^^^^^^^^^^^^^^^^^^^^
        File ".../venv/lib/python3.13/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 303, in build_editable
          return hook(wheel_directory, config_settings, metadata_directory)
        File "/tmp/pip-build-env-4o69mqns/overlay/lib/python3.13/site-packages/poetry/core/masonry/api.py", line 87, in build_editable
          return WheelBuilder.make_in(
                 ~~~~~~~~~~~~~~~~~~~~^
              poetry,
              ^^^^^^^
          ...<3 lines>...
              config_settings=config_settings,
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
          )
          ^
        File "/tmp/pip-build-env-4o69mqns/overlay/lib/python3.13/site-packages/poetry/core/masonry/builders/wheel.py", line 95, in make_in
          wb.build(target_dir=directory)
          ~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-4o69mqns/overlay/lib/python3.13/site-packages/poetry/core/masonry/builders/wheel.py", line 128, in build
          self._build(zip_file)
          ~~~~~~~~~~~^^^^^^^^^^
        File "/tmp/pip-build-env-4o69mqns/overlay/lib/python3.13/site-packages/poetry/core/masonry/builders/wheel.py", line 183, in _build
          self._run_build_script(self._package.build_script)
          ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-4o69mqns/overlay/lib/python3.13/site-packages/poetry/core/masonry/builders/wheel.py", line 304, in _run_build_script
          subprocess.check_call([self.executable.as_posix(), build_script])
          ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File ".../anaconda3/lib/python3.13/subprocess.py", line 419, in check_call
          raise CalledProcessError(retcode, cmd)
      subprocess.CalledProcessError: Command '['.../venv/bin/python', 'build_ext.py']' returned non-zero exit status 1.
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building editable for pyxcp
Failed to build pyxcp
error: failed-wheel-build-for-install

× Failed to build installable wheels for some pyproject.toml based projects

What could be the problem?
Thank you

[rumpelsepp]

I guess this is a packaging issue:

uvx --from pyxcp xcp-id-scanner
Traceback (most recent call last):
  File "/home/steff/.cache/uv/archive-v0/jyZuWgy7Pj62jsMfe3ujZ/bin/xcp-id-scanner", line 6, in <module>
    from pyxcp.scripts.xcp_id_scanner import main
  File "/home/steff/.cache/uv/archive-v0/jyZuWgy7Pj62jsMfe3ujZ/lib/python3.13/site-packages/pyxcp/__init__.py", line 11, in <module>
    from .master import Master  # noqa: F401, E402
    ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/steff/.cache/uv/archive-v0/jyZuWgy7Pj62jsMfe3ujZ/lib/python3.13/site-packages/pyxcp/master/__init__.py", line 9, in <module>
    from .master import Master  # noqa: F401
    ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/steff/.cache/uv/archive-v0/jyZuWgy7Pj62jsMfe3ujZ/lib/python3.13/site-packages/pyxcp/master/master.py", line 29, in <module>
    from pyxcp.daq_stim.stim import DaqEventInfo, Stim
  File "/home/steff/.cache/uv/archive-v0/jyZuWgy7Pj62jsMfe3ujZ/lib/python3.13/site-packages/pyxcp/daq_stim/__init__.py", line 11, in <module>
    from pyxcp.recorder import DaqOnlinePolicy as _DaqOnlinePolicy
  File "/home/steff/.cache/uv/archive-v0/jyZuWgy7Pj62jsMfe3ujZ/lib/python3.13/site-packages/pyxcp/recorder/__init__.py", line 7, in <module>
    from pyxcp.transport.base import FrameCategory
  File "/home/steff/.cache/uv/archive-v0/jyZuWgy7Pj62jsMfe3ujZ/lib/python3.13/site-packages/pyxcp/transport/__init__.py", line 10, in <module>
    from .can import Can  # noqa: F401
    ^^^^^^^^^^^^^^^^^^^^
  File "/home/steff/.cache/uv/archive-v0/jyZuWgy7Pj62jsMfe3ujZ/lib/python3.13/site-packages/pyxcp/transport/can.py", line 23, in <module>
    from pyxcp.transport.base import (
    ...<4 lines>...
    )
  File "/home/steff/.cache/uv/archive-v0/jyZuWgy7Pj62jsMfe3ujZ/lib/python3.13/site-packages/pyxcp/transport/base.py", line 11, in <module>
    from pyxcp.transport.transport_ext import (
    ...<7 lines>...
    )
ModuleNotFoundError: No module named 'pyxcp.transport.transport_ext'

This needs to be fixed in the packaging metadata or similar.