KDevelop can't load project: "too large document"?

[René J.V. Bertin]

FWIW, importing QtWebKit 5.212 Alpha2 via cmake 3.9.3:

compile_commands.json : 51Mb
largest cmake server JSON reply: 0.52Mb (calculated as QByteArray data.size/1024/1024.0)

With cmake 3.10 the JSON replies do increase but the largest is still only 0.61Mb.

I haven't tried with the project from kitware that Matthew has been having issues with but can hardly imagine it'll be larger than QtWebKit. What seems more likely is that QtWebKit uses a very simple cmake build system, maybe partly based on using qmake even if 51Mb of compile commands isn't exactly a puny amount.

R.