Compiling nearly every file now compiles sqlbison.cxx and/or sqlflex.cxx

[Caolán McNamara]

On Sun, 2024-05-19 at 16:30 -0400, Patrick Luby wrote:
> cd vcl && touch skia/gdiimpl.cxx && make

maybe adding -d to the end of the make might give a hint as to what
could be going on