Latest macOS (14.4.4) does not allow Vc 1.3.3 to build
The easieast solution for this is to move to Vc 1.4.1 as krita compiles fine with it. The API changes seems to not affect krita usages. (Mainly 1.4.0 changes are cleanups).
This pach for vc-1.3.3 is based on 1.4.1 changes in which the said functions are gone, It removes the offending code from Vc-1.3.3. allowing it to compile.