- Set
Kirigami.Units.cornerRadiusto 0 in Kirigami source code. You need to edit line 47 of src/platform/units.cpp, replacingcornerRadius(5)withcornerRadius(0) - Build Kirigami from source
- Build qqc2-desktop-style from source against your modified kirigami
- Build Kirigami Addons from source against your modified kirigami