Unified HMI: initial commit

This is the initial commit for RVGPU of Unified HMI.

`Unified HMI` is a common platform that promotes UX innovation
in integrated cockpits and enables flexible information display
from various applications across multiple displays.

`RVGPU` is a client-server based rendering engine
that creates 3D commands on a client device, sends them to a server
for GPU rendering, and displays the results.

- create new layer, meta-uhmi
- create sub-layer, meta-rvgpu
- add 1 feature to enable basesystem, agl-rvgpu

Bug-AGL: SPEC-4744
Change-Id: I9b6f3966e3d5a859787f81c41b584fa686fd1f87
Signed-off-by: Fumiya Kohzu <kohzu.fumiya@jp.panasonic.com>

1 files changed, 134 insertions, 0 deletions

diff --git a/meta-uhmi/meta-rvgpu/recipes-graphics/mesa-virtio/files/0002-mesa-virtio-Fix-missing-wayland-egl-backend-build-error.patch b/meta-uhmi/meta-rvgpu/recipes-graphics/mesa-virtio/files/0002-mesa-virtio-Fix-missing-wayland-egl-backend-build-error.patch
new file mode 100644
index 00000000..af2e8c36
--- /dev/null
+++ b/meta-uhmi/meta-rvgpu/recipes-graphics/mesa-virtio/files/0002-mesa-virtio-Fix-missing-wayland-egl-backend-build-error.patch
@@ -0,0 +1,134 @@
+From d676753e3089c5bccb73750fba0f14d287f8add9 Mon Sep 17 00:00:00 2001
+From: Ihor Korynkevych <Ihor.Korynkevych@opensynergy.com>
+Date: Mon, 20 May 2019 15:44:30 +0300
+Subject: [PATCH] mesa-virtio: Fix missing wayland-egl-backend build error.
+
+From the mesa 18.2.8 release notes: libwayland-egl is now distributed by Wayland
+(since 1.15, see announcement), and has been removed from Mesa in this release.
+
+Add back the wayland-egl-backend header file not to break the build.
+
+Issue: EXDCLXXII-59
+
+Upstream-Status: Pending
+
+Signed-off-by: Ihor Korynkevych <ihor.korynkevych@opensynergy.com>
+---
+ configure.ac                                      |  4 --
+ src/egl/Makefile.am                               |  3 +
+ src/egl/wayland/wayland-egl/wayland-egl-backend.h | 67 +++++++++++++++++++++++
+ 3 files changed, 70 insertions(+), 4 deletions(-)
+ create mode 100644 src/egl/wayland/wayland-egl/wayland-egl-backend.h
+
+diff --git a/configure.ac b/configure.ac
+index 97070b8..afc81e6 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -90,7 +90,6 @@ LIBOMXIL_TIZONIA_REQUIRED=0.10.0
+ LIBVA_REQUIRED=0.39.0
+ VDPAU_REQUIRED=1.1
+ WAYLAND_REQUIRED=1.11
+-WAYLAND_EGL_BACKEND_REQUIRED=3
+ WAYLAND_PROTOCOLS_REQUIRED=1.8
+ XCB_REQUIRED=1.9.3
+ XCBDRI2_REQUIRED=1.8
+@@ -1818,9 +1817,6 @@ for plat in $platforms; do
+         PKG_CHECK_MODULES([WAYLAND_CLIENT], [wayland-client >= $WAYLAND_REQUIRED])
+         PKG_CHECK_MODULES([WAYLAND_SERVER], [wayland-server >= $WAYLAND_REQUIRED])
+         PKG_CHECK_MODULES([WAYLAND_PROTOCOLS], [wayland-protocols >= $WAYLAND_PROTOCOLS_REQUIRED])
+-        if test "x$enable_egl" = xyes; then
+-          PKG_CHECK_MODULES([WAYLAND_EGL], [wayland-egl-backend >= $WAYLAND_EGL_BACKEND_REQUIRED])
+-        fi
+         WAYLAND_PROTOCOLS_DATADIR=`$PKG_CONFIG --variable=pkgdatadir wayland-protocols`
+ 
+         AC_PATH_PROG([WAYLAND_SCANNER], [wayland-scanner], [:])
+diff --git a/src/egl/Makefile.am b/src/egl/Makefile.am
+index b43805d..0fcc24a 100644
+--- a/src/egl/Makefile.am
++++ b/src/egl/Makefile.am
+@@ -123,6 +123,9 @@ AM_CFLAGS += \
+ 	-DDEFAULT_DRIVER_DIR=\"$(DRI_DRIVER_SEARCH_DIR)\" \
+ 	-D_EGL_BUILT_IN_DRIVER_DRI2
+ 
++AM_CFLAGS += \
++	-I$(top_srcdir)/src/egl/wayland/wayland-egl
++
+ nodist_libEGL_common_la_SOURCES = \
+ 	$(dri2_backend_GENERATED_FILES)
+ 
+diff --git a/src/egl/wayland/wayland-egl/wayland-egl-backend.h b/src/egl/wayland/wayland-egl/wayland-egl-backend.h
+new file mode 100644
+index 0000000..869c86f
+--- /dev/null
++++ b/src/egl/wayland/wayland-egl/wayland-egl-backend.h
+@@ -0,0 +1,67 @@
++/*
++ * Copyright © 2011 Benjamin Franzke
++ *
++ * Permission is hereby granted, free of charge, to any person obtaining a
++ * copy of this software and associated documentation files (the "Software"),
++ * to deal in the Software without restriction, including without limitation
++ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
++ * and/or sell copies of the Software, and to permit persons to whom the
++ * Software is furnished to do so, subject to the following conditions:
++ *
++ * The above copyright notice and this permission notice (including the next
++ * paragraph) shall be included in all copies or substantial portions of the
++ * Software.
++ *
++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
++ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
++ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
++ * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
++ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
++ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
++ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
++ * DEALINGS IN THE SOFTWARE.
++ *
++ * Authors:
++ *    Benjamin Franzke <benjaminfranzke@googlemail.com>
++ */
++
++#ifndef _WAYLAND_EGL_PRIV_H
++#define _WAYLAND_EGL_PRIV_H
++
++#include <stdint.h>
++
++#ifdef  __cplusplus
++extern "C" {
++#endif
++
++/*
++ * NOTE: This version must be kept in sync with the Version field in the
++ * wayland-egl-backend.pc.in file.
++ */
++#define WL_EGL_WINDOW_VERSION 3
++
++struct wl_surface;
++
++struct wl_egl_window {
++	const intptr_t version;
++
++	int width;
++	int height;
++	int dx;
++	int dy;
++
++	int attached_width;
++	int attached_height;
++
++	void *driver_private;
++	void (*resize_callback)(struct wl_egl_window *, void *);
++	void (*destroy_window_callback)(void *);
++
++	struct wl_surface *surface;
++};
++
++#ifdef  __cplusplus
++}
++#endif
++
++#endif
+-- 
+2.7.4
+