On debian system headers trigger compiler warnings like these, don't error out on them: /usr/include/directfb/direct/os/linux/glibc/waitqueue.h:95:1: note: previous definition of ‘direct_waitqueue_signal’ was here
On debian system headers trigger compiler warnings like these, don't error out on them: /usr/include/directfb/direct/os/linux/glibc/waitqueue.h:95:1: note: previous definition of ‘direct_waitqueue_signal’ was here