Opened 7 years ago
Last modified 7 years ago
#6872 new defect
HTML generation differences (@subheading missing, formatting) in local build compared to official build
| Reported by: | Jim DeLaHunt | Owned by: | |
|---|---|---|---|
| Priority: | minor | Component: | documentation |
| Version: | git-master | Keywords: | texi doc |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
Summary of the bug: When compiling documentation in TexInfo (*.texi) format on a local workstation, there are differences in the resulting HTML output compared to the HTML generated by the official build process on the ffmpeg.org site. Differences include: @subheading directives are not emitted to HTML, and styling differs.
How to reproduce:
% git checkout master % make doc [Open doc/developer.html in web browser] [Open official http://ffmpeg.org/developer.html in web browser]
Observed behaviour:
- @subheading directives in doc/developer.texi generate HTML with no <h4> tags in local builds.
For instance, in the local build of doc/developer.html, the following lines occur:
<a name="You-must-not-commit-code-which-breaks-FFmpeg_0021"></a> <p>This means unfinished code which is enabled and breaks compilation, or compiles but does not work/breaks the regression tests.
… [remainder elided]
- Text styling differs in local build compared to official build.
In the local build of doc/developer.html, the <h3 class="section"> elements are styled with grey text, and the paragraphs have wide margins with respect to the frame width.
Expected behaviour:
- @subheading directives in doc/developer.texi generate <h4> tags, same as in the official build
In the official ffmpeg.org build of doc/developer.html, the corresponding lines to the "expected behaviour" 1. above are,
<a name="You-must-not-commit-code-which-breaks-FFmpeg_0021"></a> <h4 class="subheading">You must not commit code which breaks FFmpeg!</h4> <p>This means unfinished code which is enabled and breaks compilation, or compiles but does not work/breaks the regression tests.
… [remainder elided]
Note the presence of the <h4 class="subheading"> element.
- Text styling is the same in local build as in the official build.
In the official ffmpeg.org build of doc/developer.html, the <h3 class="section"> elements are styled with green text, and the paragraphs fill the frame width.
