drwxr-xr-x root       root             4096 ./usr
drwxr-xr-x root       root             4096 ./usr/include
drwxr-xr-x root       root             4096 ./usr/include/GL
-rw-r--r-- root       root           425985 ./usr/include/GL/glcorearb.h
-rw-r--r-- root       root           853964 ./usr/include/GL/glext.h
-rw-r--r-- root       root            79877 ./usr/include/GL/gl.h
drwxr-xr-x root       root             4096 ./usr/include/GL/internal
-rw-r--r-- root       root            80553 ./usr/include/GL/internal/dri_interface.h