Edouard Tisserant [Fri, 29 Oct 2021 10:27:31 +0200] rev 3375
SVGHMI: prevent systematic rebuild when there are multiple instances of SVGHMI CTN.
Edouard Tisserant [Fri, 29 Oct 2021 09:45:39 +0200] rev 3374
SVGHMI: optimize HMI tree handling C code to lower CPU usage when traversing large trees