/usr/local/include/GL/gl.h
/usr/local/include/GL/glcorearb.h
/usr/local/include/GL/glext.h
/usr/local/include/GL/glx.h
/usr/local/include/GL/glxext.h
/usr/local/include/GL/internal/dri_interface.h
/usr/local/include/GL/osmesa.h
/usr/local/lib/pkgconfig/gl.pc