Fix Android/Termux compatibility error

[brunodavi]

• I have searched the issue tracker and believe that this is not a duplicate.

Make sure you run commands with -v flag before pasting the output.

WARNING: Lockfile does not exist
Updating the lock file...
Traceback (most recent call last):
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/in_process/env_spec.py", line 25, in <module>
    print(json.dumps(get_current_env_spec(), indent=2))
                     ^^^^^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/in_process/env_spec.py", line 16, in get_current_env_spec
    "platform": str(Platform.current()),
                    ^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/dep_logic/tags/platform.py", line 136, in current
    raise PlatformError("Unsupported platform: libc not found")
dep_logic.tags.platform.PlatformError: Unsupported platform: libc not found
Traceback (most recent call last):
  File "/data/data/com.termux/files/home/.local/bin/pdm", line 8, in <module>
    sys.exit(main())
             ^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/core.py", line 378, in main
    return core.main(args or sys.argv[1:])
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/core.py", line 267, in main
    raise cast(Exception, err).with_traceback(traceback) from None
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/core.py", line 262, in main
    self.handle(project, options)
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/core.py", line 194, in handle
    command.handle(project, options)
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/cli/commands/install.py", line 95, in handle
    actions.do_lock(
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/cli/actions.py", line 64, in do_lock
    locked_repo = project.get_locked_repository()
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/project/core.py", line 444, in get_locked_repository
    return LockedRepository(lockfile, self.sources, self.environment, env_spec=env_spec)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/repositories/lock.py", line 40, in __init__
    super().__init__(sources, environment, env_spec=env_spec or environment.spec)
                                                                ^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/usr/lib/python3.11/functools.py", line 1001, in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/environments/base.py", line 186, in spec
    return get_env_spec(self.interpreter.executable.as_posix())
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/in_process/__init__.py", line 56, in get_env_spec
    return EnvSpec.from_spec(**json.loads(subprocess.check_output([executable, "-EsS", script, *shared_libs])))
                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/usr/lib/python3.11/subprocess.py", line 466, in check_output
    return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/usr/lib/python3.11/subprocess.py", line 571, in run
    raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['/data/data/com.termux/files/home/projects/my/py/prj/.venv/bin/python', '-EsS', '/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/in_process/env_spec.py', '/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages']' returned non-zero exit status 1.

Steps to reproduce

pdm init -n
pdm install

Actual behavior

Error getting environment in termux with android

Expected behavior

Install project dependencies

Environment Information

# Paste the output of `pdm info && pdm info --env` below:

PDM version:
  2.19.2
Python Interpreter:
  /data/data/com.termux/files/home/projects/my/py/prj/.venv/bin/python (3.11)
Project Root:
  /data/data/com.termux/files/home/projects/my/py/prj
Local Packages:
  
Traceback (most recent call last):
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/in_process/env_spec.py", line 25, in <module>
    print(json.dumps(get_current_env_spec(), indent=2))
                     ^^^^^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/in_process/env_spec.py", line 16, in get_current_env_spec
    "platform": str(Platform.current()),
                    ^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/dep_logic/tags/platform.py", line 136, in current
    raise PlatformError("Unsupported platform: libc not found")
dep_logic.tags.platform.PlatformError: Unsupported platform: libc not found
WARNING: Failed to get latest version: Command '['/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/bin/python', '-EsS', '/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/in_process/env_spec.py', '/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages']' returned non-zero exit status 1.
Traceback (most recent call last):
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/in_process/env_spec.py", line 25, in <module>
    print(json.dumps(get_current_env_spec(), indent=2))
                     ^^^^^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/in_process/env_spec.py", line 16, in get_current_env_spec
    "platform": str(Platform.current()),
                    ^^^^^^^^^^^^^^^^^^
  File "/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/dep_logic/tags/platform.py", line 136, in current
    raise PlatformError("Unsupported platform: libc not found")
dep_logic.tags.platform.PlatformError: Unsupported platform: libc not found
[CalledProcessError]: Command '['/data/data/com.termux/files/home/projects/my/py/prj/.venv/bin/python', '-EsS', '/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages/pdm/models/in_process/env_spec.py', '/data/data/com.termux/files/home/.local/share/pipx/venvs/pdm/lib/python3.11/site-packages']' returned non-zero exit status 1.
WARNING: Add '-v' to see the detailed traceback

[brunodavi]

If it is not within your scope, could you tell me how to install the version of this commit?

Edit: I found the version that is working is v2.16.1

[Buried-In-Code]

I also installed pipx into my Termux setup, so I got pdm to work by running:
pipx install "pdm==2.16.1"

[ixenion]

Hope this will be fixed soon...
Dont like the idea to use an old version on Android

[frostming]

It should be fixed by the new release of dep-logic, can you upgrade it and try? @ixenion