From a0b914a0847201bcfd5f15575dcbd7d897116883 Mon Sep 17 00:00:00 2001
From: gambas <g4mba5@gmail.com>
Date: Mon, 4 Jan 2021 02:49:54 +0100
Subject: [PATCH] Do not include wayland specific includes if
 GDK_WINDOWING_WAYLAND is not defined.

[GB.GTK3]
* BUG: Do not include wayland specific includes if GDK_WINDOWING_WAYLAND is not defined.
---
 gb.gtk3/src/main.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gb.gtk3/src/main.cpp b/gb.gtk3/src/main.cpp
index 30848feca..fd1131661 100644
--- a/gb.gtk3/src/main.cpp
+++ b/gb.gtk3/src/main.cpp
@@ -68,7 +68,11 @@
 #include "gb.gtk.platform.h"
 
 #include <gdk/gdkx.h>
+
+#ifdef GDK_WINDOWING_WAYLAND
 #include <gdk/gdkwayland.h>
+#endif
+
 #include <gtk/gtk.h>
 #include <string.h>
 
@@ -461,8 +465,10 @@ static void hook_main(int *argc, char ***argv)
 	{
 		if (!strcasecmp(env, "X11"))
 			putenv((char *)"GDK_BACKEND=x11");
+		#ifdef GDK_WINDOWING_WAYLAND
 		else if (!strcasecmp(env, "WAYLAND"))
 			putenv((char *)"GDK_BACKEND=wayland");
+		#endif
 		else
 			fprintf(stderr, "gb.gtk3: warning: unknown platform: %s\n", env);
 	}