glFinish depends on package gl which is about to require a function pointer loader. eglWaitClient is in the EGL API and always available. Signed-off-by: Elias Naur <mail@eliasnaur.com>
We're about to move package app/headless to gpu/headless, and it needs the egl package. Signed-off-by: Elias Naur <mail@eliasnaur.com>