Skip to content

Clarify pythonLocation behavior for PyPy and GraalPy in environment variables #4

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 5 commits into
base: main
Choose a base branch
from
Open

Clarify pythonLocation behavior for PyPy and GraalPy in environment variables #4

Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
ecddc3b
doc update
aparnajyothi-y Jul 14, 2025
f3af55d
doc update
aparnajyothi-y Jul 15, 2025
2b0d5e7
doc update
aparnajyothi-y Jul 28, 2025
4f99b79
doc update
aparnajyothi-y Jul 28, 2025
bc16315
doc update
aparnajyothi-y Aug 12, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 7 additions & 7 deletions docs/advanced-usage.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -468,16 +468,16 @@ jobs:
- run: echo '${{ steps.cp313.outputs.cache-hit }}' # true if cache-hit occurred on the primary key
```

## Environment variables
### Environment variables

These environment variables become available after setup-python action execution:

| **Env.variable** | **Description** |
| ----------- | ----------- |
| pythonLocation |Contains the absolute path to the folder where the requested version of Python or PyPy is installed|
| Python_ROOT_DIR | https://cmake.org/cmake/help/latest/module/FindPython.html#module:FindPython |
| Python2_ROOT_DIR |https://cmake.org/cmake/help/latest/module/FindPython2.html#module:FindPython2|
| Python3_ROOT_DIR |https://cmake.org/cmake/help/latest/module/FindPython3.html#module:FindPython3|
| Env. variable | Description |
|----------------------|-------------|
| `pythonLocation` | Contains the absolute path to the folder where the requested version of Python, PyPy, or GraalPy is installed. <br><br>**Executable location by implementation:** <br>• **CPython** – `$pythonLocation/bin/python` (Linux/macOS), `$pythonLocation/python.exe` (Windows) <br>• **PyPy** – `$pythonLocation/bin/python` (Linux/macOS), `$pythonLocation/python.exe` (Windows) <br>• **GraalPy** – `$pythonLocation/bin/python` (Linux/macOS) <br><br>Note: CPython versions include a symlink or copy of the Python executable at the root, while PyPy and GraalPy retain upstream directory layouts. |
| `Python_ROOT_DIR` | https://cmake.org/cmake/help/latest/module/FindPython.html#module:FindPython |
| `Python2_ROOT_DIR` | https://cmake.org/cmake/help/latest/module/FindPython2.html#module:FindPython2 |
| `Python3_ROOT_DIR` | https://cmake.org/cmake/help/latest/module/FindPython3.html#module:FindPython3 |

## Using `update-environment` flag

Expand Down