[Development] What are differences/relations among CMake targets with "docs" word?

[Haowei Hsu]

Hello, Qt Development Team.

I noticed that there the following CMake targets with *"docs"* word in
qt/qtbase:

   - *docs(_xxx)*
   - *generate_docs(_xxx)*
   - *html_docs(_xxx)*
   - *install_docs(_xxx)*
   - *install_html_docs(_xxx)*
   - *install_qch_docs(_xxx)*
   - *prepare_docs(_xxx)*
   - *qch_docs(_xxx)*

I wondered what are differences/relations among them?

[image: image.png]

Besides, I found that both *html_docs(_xxx)* and *docs(_xxx)* generate the
same HTML
output, but there are lots of Warning Messages when building
*html_docs(_xxx)*. For
example, *warning: Can't link to 'index.html'*

[image: image.png]

---
Haowei Hsu
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