[Buildroot] [PATCH v3 2/4] package/webkitgtk: make gbm support optional

[Thomas Devoogdt]

From: Thomas Devoogdt <thomas at devoogdt.com>

This was added upstream in commit:

https://github.com/WebKit/WebKit/commit/22e4c0386605d84f42f2d46fd20bdc46e3078498

The 'USE_OPENGL_OR_ES' flag is default ON, which will enable 'USE_GBM',
so ensure that we unset 'USE_GBM' if we don't have libgbm.

Signed-off-by: Thomas Devoogdt <thomas.devoogdt at barco.com>
---
v2: no change
v3: no change
---
 package/webkitgtk/webkitgtk.mk | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/package/webkitgtk/webkitgtk.mk b/package/webkitgtk/webkitgtk.mk
index bb6df3d592..88bdfae27b 100644
--- a/package/webkitgtk/webkitgtk.mk
+++ b/package/webkitgtk/webkitgtk.mk
@@ -88,6 +88,13 @@ else
 WEBKITGTK_CONF_OPTS += -DENABLE_GLES2=OFF
 endif
 
+ifeq ($(BR2_PACKAGE_HAS_LIBGBM),y)
+WEBKITGTK_CONF_OPTS += -DUSE_GBM=ON
+WEBKITGTK_DEPENDENCIES += libgbm
+else
+WEBKITGTK_CONF_OPTS += -DUSE_GBM=OFF
+endif
+
 ifeq ($(BR2_PACKAGE_LIBGTK3_X11),y)
 WEBKITGTK_CONF_OPTS += -DENABLE_X11_TARGET=ON
 WEBKITGTK_DEPENDENCIES += libgl \
-- 
2.42.0