subprocess.SubprocessError: Exception occurred in preexec_fn. #6489
Description
Hello! I'm trying to run xonsh shell using rustpython on Mac but faced with error:
xonsh
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh # https://rustup.rs/
# restart shell
cargo install --features=ssl --git https://github.com/RustPython/RustPython rustpython
$PATH.append(p'~/.cargo/bin')
#rustpython -m site # to get locations
rustpython --install-pip
rustpython -m pip install xonsh Note! No prompt-toolkit as workaround #6487
~/.local/bin/xonsh --no-rc --no-env
# Skipping setup. Because no `readline` implementation available.
$XONSH_SHOW_TRACEBACK = True
lsResult:
xonsh: To log full traceback to a file set: $XONSH_TRACEBACK_LOGFILE = <filename>
Traceback (most recent call last):
File "/Users/pc/.local/lib/rustpython3.13/site-packages/xonsh/procs/pipelines.py", line 177, in __init__
proc = spec.run(pipeline_group=pipeline_group)
File "/Users/pc/.local/lib/rustpython3.13/site-packages/xonsh/procs/specs.py", line 528, in run
p = self._run_binary(kwargs)
File "/Users/pc/.local/lib/rustpython3.13/site-packages/xonsh/procs/specs.py", line 585, in _run_binary
raise xt.XonshError(e) from ex
File "/Users/pc/.local/lib/rustpython3.13/site-packages/xonsh/procs/specs.py", line 546, in _run_binary
p = self.cls(cmd, bufsize=bufsize, **kwargs)
File "/Users/pc/.cargo/git/checkouts/rustpython-63090cdce5e18442/7c3bc5e/crates/pylib/Lib/subprocess.py", line 1062, in __init__
raise
File "/Users/pc/.cargo/git/checkouts/rustpython-63090cdce5e18442/7c3bc5e/crates/pylib/Lib/subprocess.py", line 1034, in __init__
start_new_session, process_group)
File "/Users/pc/.cargo/git/checkouts/rustpython-63090cdce5e18442/7c3bc5e/crates/pylib/Lib/subprocess.py", line 1958, in _execute_child
raise child_exception_type(err_msg)
subprocess.SubprocessError: Exception occurred in preexec_fn.For community
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