From 741bd73429e337071f49509ddcc5fb392e20b0f6 Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Mon, 4 Nov 2019 20:03:17 +0100
Subject: [PATCH] glamor/xwayland: Define EGL_NO_X11

Define EGL_NO_X11 everywhere were we also define MESA_EGL_NO_X11_HEADERS,
EGL_NO_X11 is the MESA_EGL_NO_X11_HEADERS equivalent for the egl headers
shipped with libglvnd.

This fixes the xserver not building with the libglvnd-1.2.0 headers:

In file included from /usr/include/EGL/eglplatform.h:128,
                 from /usr/include/epoxy/egl_generated.h:11,
                 from /usr/include/epoxy/egl.h:46,
                 from glamor_priv.h:43,
                 from glamor_composite_glyphs.c:25:
/usr/include/X11/Xlib.h:222:2: error: conflicting types for 'GC'
  222 | *GC;
      |  ^~
In file included from glamor.h:34,
                 from glamor_priv.h:32,
                 from glamor_composite_glyphs.c:25:
../include/gcstruct.h:282:3: note: previous declaration of 'GC' was here
  282 | } GC;
      |   ^~

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 glamor/glamor_egl.h                     | 1 +
 glamor/glamor_priv.h                    | 1 +
 hw/xwayland/xwayland-glamor-eglstream.c | 1 +
 hw/xwayland/xwayland-glamor-gbm.c       | 1 +
 hw/xwayland/xwayland-glamor.c           | 1 +
 hw/xwayland/xwayland-glx.c              | 1 +
 6 files changed, 6 insertions(+)

diff --git a/glamor/glamor_egl.h b/glamor/glamor_egl.h
index 2f7566b24..8f6ed7840 100644
--- a/glamor/glamor_egl.h
+++ b/glamor/glamor_egl.h
@@ -28,6 +28,7 @@
 #define GLAMOR_EGL_H
 
 #define MESA_EGL_NO_X11_HEADERS
+#define EGL_NO_X11
 #include <epoxy/gl.h>
 #include <epoxy/egl.h>
 #include <glamor_egl_ext.h>
diff --git a/glamor/glamor_priv.h b/glamor/glamor_priv.h
index 10c74c1b5..ea7a8bc96 100644
--- a/glamor/glamor_priv.h
+++ b/glamor/glamor_priv.h
@@ -40,6 +40,7 @@
 #include <epoxy/gl.h>
 #ifdef GLAMOR_HAS_GBM
 #define MESA_EGL_NO_X11_HEADERS
+#define EGL_NO_X11
 #include <epoxy/egl.h>
 #endif
 
diff --git a/hw/xwayland/xwayland-glamor-eglstream.c b/hw/xwayland/xwayland-glamor-eglstream.c
index c62c0d2ac..36b749aaf 100644
--- a/hw/xwayland/xwayland-glamor-eglstream.c
+++ b/hw/xwayland/xwayland-glamor-eglstream.c
@@ -33,6 +33,7 @@
 #include "wayland-eglstream-controller-client-protocol.h"
 
 #define MESA_EGL_NO_X11_HEADERS
+#define EGL_NO_X11
 #include <glamor_egl.h>
 #include <glamor.h>
 #include <glamor_transform.h>
diff --git a/hw/xwayland/xwayland-glamor-gbm.c b/hw/xwayland/xwayland-glamor-gbm.c
index 354695060..e3d35ce10 100644
--- a/hw/xwayland/xwayland-glamor-gbm.c
+++ b/hw/xwayland/xwayland-glamor-gbm.c
@@ -36,6 +36,7 @@
 #include <drm_fourcc.h>
 
 #define MESA_EGL_NO_X11_HEADERS
+#define EGL_NO_X11
 #include <gbm.h>
 #include <glamor_egl.h>
 
diff --git a/hw/xwayland/xwayland-glamor.c b/hw/xwayland/xwayland-glamor.c
index dc07f7933..bf7f0ffb4 100644
--- a/hw/xwayland/xwayland-glamor.c
+++ b/hw/xwayland/xwayland-glamor.c
@@ -26,6 +26,7 @@
 #include "xwayland.h"
 
 #define MESA_EGL_NO_X11_HEADERS
+#define EGL_NO_X11
 #include <glamor_egl.h>
 
 #include <glamor.h>
diff --git a/hw/xwayland/xwayland-glx.c b/hw/xwayland/xwayland-glx.c
index abf48f71c..b0b227d87 100644
--- a/hw/xwayland/xwayland-glx.c
+++ b/hw/xwayland/xwayland-glx.c
@@ -33,6 +33,7 @@
 #include <xwayland-config.h>
 #include "xwayland.h"
 #define MESA_EGL_NO_X11_HEADERS
+#define EGL_NO_X11
 // #include <EGL/egl.h>
 #include <epoxy/egl.h>
 #include "glxserver.h"