kmscube: new package

Add support for kmscube application, which is helpful for testing
kms/drm drivers.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com>

DEVELOPERS

@@ -483,6 +483,7 @@ F:	configs/mx6sx_udoo_neo_defconfig
 F:	configs/mx6udoo_defconfig
 F:	configs/wandboard_defconfig
 F:	configs/warp7_defconfig
+F:	package/kmscube/
 
 N:	Fabio Porcedda <fabio.porcedda@gmail.com>
 F:	package/netsurf-buildsystem/

package/Config.in

@@ -240,6 +240,7 @@ comment "Graphic applications"
 	source "package/glmark2/Config.in"
 	source "package/gnuplot/Config.in"
 	source "package/jhead/Config.in"
+	source "package/kmscube/Config.in"
 	source "package/mesa3d-demos/Config.in"
 	source "package/qt5cinex/Config.in"
 	source "package/rrdtool/Config.in"

package/kmscube/0001-addimxdrm.patch

+From 23186149100dd9c871f65132edce67db0b1ce3c3 Mon Sep 17 00:00:00 2001
+From: XoD <xoddark@gmail.com>
+Date: Mon, 13 Feb 2017 16:43:35 -0200
+Subject: [PATCH] Add imx-drm management
+
+Add imx-drm in the list of kms modules.
+
+Signed-off-by: XoD <xoddark@gmail.com>
+Signed-off-by: Fabio Estevam <festevam@gmail.com>
+---
+ kmscube.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/kmscube.c b/kmscube.c
+index ca2c266..95bd77f 100644
+--- a/kmscube.c
++++ b/kmscube.c
+@@ -122,6 +122,7 @@ static int init_drm(void)
+	static const char *modules[] = {
+		"exynos",
+		"i915",
++		"imx-drm",
+		"msm",
+		"nouveau",
+		"omapdrm",
+--
+2.7.4

package/kmscube/Config.in

+config BR2_PACKAGE_KMSCUBE
+	bool "kmscube"
+	# requires libgbm from mesa3d
+	depends on BR2_PACKAGE_MESA3D_OPENGL_EGL
+	depends on BR2_PACKAGE_MESA3D_OPENGL_ES
+	help
+	  kmscube is an application to test kms/drm drivers.
+
+	  https://github.com/robclark/kmscube/

package/kmscube/kmscube.hash

+# Locally computed
+sha256 73cf923f915f9f7ee46f9f03bd24254fc04b5f166270c0d37c6f2bc3881186ec kmscube-8c6a20901f95e1b465bbca127f9d47fcfb8762e6.tar.gz

package/kmscube/kmscube.mk

+################################################################################
+#
+# kmscube
+#
+################################################################################
+
+KMSCUBE_VERSION = 8c6a20901f95e1b465bbca127f9d47fcfb8762e6
+KMSCUBE_SITE = $(call github,robclark,kmscube,$(KMSCUBE_VERSION))
+KMSCUBE_LICENSE = MIT
+KMSCUBE_DEPENDENCIES = host-pkgconf mesa3d libdrm
+KMSCUBE_AUTORECONF = YES
+
+# Autoreconf requires an existing m4 directory
+define KMSCUBE_PATCH_M4
+	mkdir -p $(@D)/m4
+endef
+KMSCUBE_POST_PATCH_HOOKS += KMSCUBE_PATCH_M4
+
+$(eval $(autotools-package))