x11-toolkits/qt6-declarative: unbreak with libglvnd/X11=off
> qt6-declarative-6.4.2_1 depends on shared library: libGL.so - not found
> Installing existing package /packages/All/libglvnd-1.6.0.pkg
Installing libglvnd-1.6.0...
Extracting libglvnd-1.6.0: .......... done
> qt6-declarative-6.4.2_1 depends on shared library: libGL.so - not found
- Error code 1