bazel-contrib / bazel-contrib/rules_python
bazel_dep rules_python cause Tkinter xcb error
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Descripción
# 🐞 bug report
### Affected Rule
The issue is caused by the rule:
`py_binary`
### Is this a regression?
previous rules_python not work, for example 0.28.0
### Description
use `bazel_dep` `rules_python` cause Tkinter xcb error
```
$ bazel run //app:app
INFO: Analyzed target //app:app (75 packages loaded, 2984 targets configured).
INFO: Found 1 target...
Target //app:app up-to-date:
bazel-bin/app/app
INFO: Elapsed time: 0.363s, Critical Path: 0.05s
INFO: 5 processes: 5 internal.
INFO: Build completed successfully, 5 total actions
INFO: Running command line: bazel-bin/app/app
[xcb] Unknown sequence number while appending request
[xcb] You called XInitThreads, this is not your fault
[xcb] Aborting, sorry about that.
python3: ../../src/xcb_io.c:157: append_pending_request: Assertion `!xcb_xlib_unknown_seq_number' failed.
Aborted (core dumped)
```
`MODULE.bazel`
```
bazel_dep(name = "rules_python", version = "0.31.0")
```
`app.py`
```
import ctypes
x11 = ctypes.cdll.LoadLibrary("libX11.so")
x11.XInitThreads()
import tkinter as tk
app = tk.Tk()
button = tk.Button(app, text="Press me")
button.pack()
app.mainloop()
```
## 🔬 Minimal Reproduction
you can clone my repo to reproduce issue
https://github.com/redheli/bazel_issue_reproduce
## 🔥 Exception or Error
[xcb] Unknown sequence number while appending request
[xcb] You called XInitThreads, this is not your fault
[xcb] Aborting, sorry about that.
python3: ../../src/xcb_io.c:157: append_pending_request: Assertion `!xcb_xlib_unknown_seq_number' failed.
Aborted (core dumped)
## 🌍 Your Environment
**Operating System:**
$ uname -a
Linux max-ga503rm 5.19.0-40-generic #41~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Mar 31 16:00:14 UTC 2 x86_64 x86_64 x86_64 GNU/Linux
**Output of `bazel version`:**
$ bazel --version
bazel 7.0.2
**Rules_python version:**
0.31.0
**Anything else relevant?**
workaround is to use `--noenable_bzlmod` , but it is not an option for my project.
Guía de contribución
Línea de trabajo
Comienza con MODULE.bazel y app.py en la reproducción mínima enlazada y luego ejecuta `bazel run //app:app` con rules_python 0.31.0 y `--noenable_bzlmod` para comparar. Rastrea el lanzamiento de `py_binary` bajo bazel_dep y confirma que el arreglo evita el aborto de Tkinter XCB, preservando al mismo tiempo el inicio normal de la aplicación.
Escrito por el modelo de indexación a partir del texto del issue.
Evaluación
- Stack tecnológico
- python
- Área
- build-system
- Tipo de issue
- Error
- Dificultad
- 3/5
- Tiempo estimado
- 1-2 días
- Estado de actividad
- Estancado
- Claridad
- Bastante claro
- Aptitud para principiantes
- 35/100