Add header dependencies

- Now that imx-gpu-viv doesn't package the whole world of headers,
depend on mesa for GL headers.

Change-Id: If18a8f1b1049b66ffdba16eb6272c5b9412a4760
1 file changed
tree: e23ff6a4e0941cdcae59cf75b9f8b2d1406cd6c3
  1. debian/