[meta-freescale] [meta-fsl-arm][PATCH v2 6/7] chromium: Use Wayland backend whenever it is available

[Tom Hochstein]

From: Neena Busireddy <neena.busireddy at freescale.com>

Do not enable X11 when chromium is running through wayland.
When both X11 and wayland DISTRO_FEATURES are availiable, chromium uses wayland.
Wayland backend is preferred as we are using X11 on top of Wayland (XWayland).

Signed-off-by: Neena Busireddy <neena.busireddy at freescale.com>
Signed-off-by: Tom Hochstein <tom.hochstein at freescale.com>
---
 .../recipes-browser/chromium/chromium_40.0.2214.91.bbappend         | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/browser-layer/recipes-browser/chromium/chromium_40.0.2214.91.bbappend b/browser-layer/recipes-browser/chromium/chromium_40.0.2214.91.bbappend
index d9c5d15..5d3186e 100644
--- a/browser-layer/recipes-browser/chromium/chromium_40.0.2214.91.bbappend
+++ b/browser-layer/recipes-browser/chromium/chromium_40.0.2214.91.bbappend
@@ -10,3 +10,9 @@ CHROMIUM_IMX_VPU_PATCHES_mx6q += "${VPU_PATCHES}"
 CHROMIUM_IMX_VPU_PATCHES_mx6dl += "${VPU_PATCHES}"
 
 CHROMIUM_IMX_WAYLAND_PATCHES += "file://${PATCH_BASE_DIR}/wayland/0001-Modify-eglwayland-versions-for-Vivante-GPUs.patch"
+
+# Don't use X if it's running through Wayland
+ENABLE_X11 = "${@bb.utils.contains('DISTRO_FEATURES', 'wayland', '0', \
+                 bb.utils.contains('DISTRO_FEATURES', 'x11', '1', \
+                 '0', d), d)}"
+ENABLE_WAYLAND = "${@bb.utils.contains('DISTRO_FEATURES', 'wayland', '1', '0', d)}"
-- 
2.1.4