Open
Description
pip-sync --python-executable evaluates environment markers for the wrong environment. It evaluates for the calling environment instead of the target environment.
Environment Versions
- OS Type: Arch Linux
- Python version: multiple required to repro; see below
- pip version: 24.1.2
- pip-tools version: 7.4.1
Steps to replicate
Minimal reproducer:
#!/usr/bin/env bash
shopt -s inherit_errexit
set -o errexit -o errtrace -o nounset -o pipefail -o xtrace
cd "$(mktemp -d)"
:
python3.12 -m venv --upgrade-deps .venv312
.venv312/bin/python -V
.venv312/bin/pip install --quiet pip-tools
.venv312/bin/pip-sync --version
.venv312/bin/pip --version
:
python3.11 -m venv --upgrade-deps .venv311
.venv311/bin/python -V
.venv311/bin/pip uninstall --quiet --yes setuptools
.venv311/bin/pip --version
:
<<EOF cat > req.pipreq
typing-extensions==4.12.2 ; python_version < "3.12"
EOF
.venv312/bin/pip-sync --python-executable=.venv311/bin/python req.pipreq
.venv311/bin/python -c 'import typing_extensions'Output:
++ mktemp -d
+ cd /tmp/tmp.0EtEvbDhIl
+ :
+ python3.12 -m venv --upgrade-deps .venv312
+ .venv312/bin/python -V
Python 3.12.4
+ .venv312/bin/pip install --quiet pip-tools
+ .venv312/bin/pip-sync --version
pip-sync, version 7.4.1
+ .venv312/bin/pip --version
pip 24.1.2 from /tmp/tmp.0EtEvbDhIl/.venv312/lib/python3.12/site-packages/pip (python 3.12)
+ :
+ python3.11 -m venv --upgrade-deps .venv311
+ .venv311/bin/python -V
Python 3.11.9
+ .venv311/bin/pip uninstall --quiet --yes setuptools
+ .venv311/bin/pip --version
pip 24.1.2 from /tmp/tmp.0EtEvbDhIl/.venv311/lib/python3.11/site-packages/pip (python 3.11)
+ :
+ cat
+ .venv312/bin/pip-sync --python-executable=.venv311/bin/python req.pipreq
Everything up-to-date
+ .venv311/bin/python -c 'import typing_extensions'
Traceback (most recent call last):
File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'typing_extensions'
Expected result
pip-sync installs typing_extensions.
Actual result
pip-sync exits 0 without installing typing_extensions (Everything up-to-date).