graphs: rename user-facing variables
authorYann E. MORIN <yann.morin.1998@free.fr>
Sun, 23 Feb 2014 15:59:11 +0000 (16:59 +0100)
committerPeter Korsgaard <peter@korsgaard.com>
Mon, 24 Feb 2014 21:36:50 +0000 (22:36 +0100)
commit8ae7838c7005d13eb7a21718e1ac7c28416845b2
treeb9dcd7b826707008421eaf374c3a1a7250205d94
parent4d1216901fa676512c8f09e506b0db42af643745
graphs: rename user-facing variables

Rename the GRAPH_OUT and GRAPH_ALT variables according to our
recently-agreed naming scheme for user-facing variables:
  - GRAPH_OUT -> BR2_GRAPH_OUT
  - GRAPH_ALT -> BR2_GRAPH_ALT

The documentation part of the rename is handled by Thomas as
part of his manual fixing spree. ;-)

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Makefile
package/pkg-generic.mk