qemu: add a patch to avoid a missing definition error

| In file included from /home/alexander/development/poky/build-virgl-gtk-64/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-qemu/3.1.0-r0/qemu-3.1.0/include/ui/egl-context.h:5,
|                  from /home/alexander/development/poky/build-virgl-gtk-64/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-qemu/3.1.0-r0/qemu-3.1.0/ui/egl-context.c:3:
| /home/alexander/development/poky/build-virgl-gtk-64/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-qemu/3.1.0-r0/qemu-3.1.0/include/ui/egl-helpers.h:46:55: error: unknown type name 'Window'; did you mean 'minor'?
|  EGLSurface qemu_egl_init_surface_x11(EGLContext ectx, Window win);
|                                                        ^~~~~~
|                                                        minor

(From OE-Core rev: 01324f5e741a106cdb4b2989379f71b0b727a224)

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/qemu/qemu/0001-Add-a-missing-X11-include.patch

@@ -0,0 +1,65 @@
+From eb1a215a4f86dde4493c3e22ad9f6d698850915e Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Thu, 20 Dec 2018 18:06:29 +0100
+Subject: [PATCH] egl-helpers.h: do not depend on X11 Window type, use
+ EGLNativeWindowType
+
+It was assumed that mesa provides the necessary X11 includes,
+but it is not always the case, as it can be configured without x11 support.
+
+Upstream-Status: Submitted [http://lists.nongnu.org/archive/html/qemu-devel/2019-01/msg03706.html]
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+
+---
+ include/ui/egl-helpers.h | 2 +-
+ ui/egl-helpers.c         | 4 ++--
+ ui/gtk-egl.c             | 2 +-
+ 3 files changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/include/ui/egl-helpers.h b/include/ui/egl-helpers.h
+index 9db7293b..3fc656a7 100644
+--- a/include/ui/egl-helpers.h
++++ b/include/ui/egl-helpers.h
+@@ -43,7 +43,7 @@ void egl_dmabuf_release_texture(QemuDmaBuf *dmabuf);
+ 
+ #endif
+ 
+-EGLSurface qemu_egl_init_surface_x11(EGLContext ectx, Window win);
++EGLSurface qemu_egl_init_surface_x11(EGLContext ectx, EGLNativeWindowType win);
+ 
+ int qemu_egl_init_dpy_x11(EGLNativeDisplayType dpy, DisplayGLMode mode);
+ int qemu_egl_init_dpy_mesa(EGLNativeDisplayType dpy, DisplayGLMode mode);
+diff --git a/ui/egl-helpers.c b/ui/egl-helpers.c
+index 4f475142..5e115b3f 100644
+--- a/ui/egl-helpers.c
++++ b/ui/egl-helpers.c
+@@ -273,14 +273,14 @@ void egl_dmabuf_release_texture(QemuDmaBuf *dmabuf)
+ 
+ /* ---------------------------------------------------------------------- */
+ 
+-EGLSurface qemu_egl_init_surface_x11(EGLContext ectx, Window win)
++EGLSurface qemu_egl_init_surface_x11(EGLContext ectx, EGLNativeWindowType win)
+ {
+     EGLSurface esurface;
+     EGLBoolean b;
+ 
+     esurface = eglCreateWindowSurface(qemu_egl_display,
+                                       qemu_egl_config,
+-                                      (EGLNativeWindowType)win, NULL);
++                                      win, NULL);
+     if (esurface == EGL_NO_SURFACE) {
+         error_report("egl: eglCreateWindowSurface failed");
+         return NULL;
+diff --git a/ui/gtk-egl.c b/ui/gtk-egl.c
+index 5420c236..1f941162 100644
+--- a/ui/gtk-egl.c
++++ b/ui/gtk-egl.c
+@@ -54,7 +54,7 @@ void gd_egl_init(VirtualConsole *vc)
+     }
+ 
+     vc->gfx.ectx = qemu_egl_init_ctx();
+-    vc->gfx.esurface = qemu_egl_init_surface_x11(vc->gfx.ectx, x11_window);
++    vc->gfx.esurface = qemu_egl_init_surface_x11(vc->gfx.ectx, (EGLNativeWindowType)x11_window);
+ 
+     assert(vc->gfx.esurface);
+ }

meta/recipes-devtools/qemu/qemu/0012-fix-libcap-header-issue-on-some-distro.patch

@@ -1,4 +1,4 @@
-From 091a16100a7e1e9e6493663392c5ba2884b99723 Mon Sep 17 00:00:00 2001
+From d3e0b8dac7c2eb20d7fcff747bc98b981f4398ef Mon Sep 17 00:00:00 2001
 From: Hongxu Jia <hongxu.jia@windriver.com>
 Date: Tue, 12 Mar 2013 09:54:06 +0800
 Subject: [PATCH] fix libcap header issue on some distro

meta/recipes-devtools/qemu/qemu/0013-cpus.c-Add-error-messages-when-qemi_cpu_kick_thread-.patch

@@ -1,4 +1,4 @@
-From 3eeeaa45dd12c9f3942cfc8647a08c93fffe19ea Mon Sep 17 00:00:00 2001
+From 861c522df7791d7e93743d5641f3ef2a5a3c4632 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?An=C3=ADbal=20Lim=C3=B3n?= <anibal.limon@linux.intel.com>
 Date: Wed, 12 Aug 2015 15:11:30 -0500
 Subject: [PATCH] cpus.c: Add error messages when qemi_cpu_kick_thread fails.

meta/recipes-devtools/qemu/qemu_3.1.0.bb

@@ -21,6 +21,7 @@ SRC_URI = "https://download.qemu.org/${BPN}-${PV}.tar.xz \
            file://0009-apic-fixup-fallthrough-to-PIC.patch \
            file://0010-linux-user-Fix-webkitgtk-hangs-on-32-bit-x86-target.patch \
            file://0011-Revert-linux-user-fix-mmap-munmap-mprotect-mremap-sh.patch \
+           file://0001-Add-a-missing-X11-include.patch \
            "
 UPSTREAM_CHECK_REGEX = "qemu-(?P<pver>\d+(\.\d+)+)\.tar"