gl/gles on arm and qwtplot3d

["Gudjon I. Gudjonsson" <gudjon@gudjon.org>]

Hi list

My package qwtplot3d fails to compile on the arm architecture with the 
following error message:
/usr/include/GL/glext.h:468:19: error: conflicting declaration 'typedef 
ptrdiff_t GLsizeiptr'
 typedef ptrdiff_t GLsizeiptr;

The full buildlog can be found at:
https://buildd.debian.org/status/fetch.php?pkg=qwtplot3d&arch=armel&ver=0.2.7%2Bsvn191-9&stamp=1443154695

I guess I have to compile the package against gles instead of gl on arm but as 
far as I know that is difficult.

Does anyone know a solution to this or shall I exclude arm from the list of 
architectures?

Regards
Gudjon