docs(qnn_backend): enhance AOT execution documentation with installation

[chenghuaWang]

Summary by CodeRabbit

• Documentation
  • Enhanced setup guidance for pymllm prerequisites before using mllm-convertor, including both standard and editable installation paths with library linking instructions
  • Clarified that the --pipeline option is not required for conversion
  • Added recommendations to use the --verbose flag for improved debugging and troubleshooting capabilities
  • Updated command examples to demonstrate --verbose flag usage

[coderabbitai]

📝 Walkthrough

Walkthrough

Documentation update to the AOT execution guide that adds pymllm installation prerequisites, library linking guidance, and recommendations for using the --verbose flag with mllm-convertor for improved debugging. Changes are applied in two key sections of the guide.

Changes

Cohort / File(s)	Summary
Documentation Updates docs/qnn_backend/aot_execute.rst	Added pymllm pre-conversion installation guidance with standard and editable install paths, library linking steps, note about optional --pipeline option, and --verbose flag recommendation for debugging. Updates applied in two locations within the document.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Suggested reviewers

• xumengwei
• liang1232018
• yirongjie

Poem

🐰 Hops with glee through documentation bright,
Prerequisites clear, guidance set right,
With pymllm installed and verbose flags shown,
Debugging paths through the code now known! ✨

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	No pull request description was provided by the author, making it impossible to verify alignment with repository standards and contribution guidelines.	Add a descriptive pull request description following the repository template, explaining the purpose, changes, and impact of the documentation enhancements.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly and concisely describes the main change: enhancing AOT execution documentation with installation guidance.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[UbiquitousLearning]

LGTM