Please have a closer look at those patches. 98% of it is constituted of C preprocessor ifdefs. This means that most of them just enable the same features as Linux alongside other operating systems. Most of it is purely code configuration. Haiku instead reimplement many parts of WebKit, instead of relying on mature code. This is the reason why the WebKit performance on Haiku is so poor.
Re:Haiku R1/beta2 has been released
by waddlesplash on Thursday June 11, 2020 @02:51PM
(#23492103)
You do realize that WebKit has no native graphics API, right? It uses Cairo under GTK, CoreGraphics under macOS, etc. etc. So we created a Be API implementation, and yes, it needs more optimization. But you are acting like we are reinventing the wheel here or something...
Wow, you're not kidding. https://github.com/openbsd/ports/tree/master/www/chromium/pa... is positively scary.