[yocto] [PATCH] meta-emenlow: add missing exa dependency

[Ross Burton]

The psb video drivers use the EXA framework, so add a dependency on
xserver-xorg-module-exa.

[YOCTO #3149]

Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 .../xserver-xorg-video-psb/xserver-xorg-video-psb_0.32.1.bb        |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/meta-emenlow/recipes-graphics/xserver-xorg-video-psb/xserver-xorg-video-psb_0.32.1.bb b/meta-emenlow/recipes-graphics/xserver-xorg-video-psb/xserver-xorg-video-psb_0.32.1.bb
index 9de68f4..7972fcd 100644
--- a/meta-emenlow/recipes-graphics/xserver-xorg-video-psb/xserver-xorg-video-psb_0.32.1.bb
+++ b/meta-emenlow/recipes-graphics/xserver-xorg-video-psb/xserver-xorg-video-psb_0.32.1.bb
@@ -1,7 +1,7 @@
 DESCRIPTION = "2D graphics driver for Poulsbo"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://MIT_License.txt;md5=732825ecdcf420261531d935fcd914a7"
-PR = "r2"
+PR = "r3"
 
 inherit autotools
 
@@ -34,4 +34,6 @@ FILES_${PN} += "${libdir}/xorg/modules/drivers/libmm.so \
 
 DEPENDS += "virtual/libgl virtual/xserver"
 
+RDEPENDS_${PN} = "xserver-psb-module-exa"
+
 COMPATIBLE_MACHINE = "emenlow"
-- 
1.7.10