From: H.G.Muller <hgm@hgm-xboard.(none)>
Date: Sat, 27 Feb 2016 19:50:27 +0000 (+0100)
Subject: Fix bug #45773 (needless #inclusion of cairo-xlib.h)
X-Git-Url: http://hgm.nubati.net/cgi-bin/gitweb.cgi?p=xboard.git;a=commitdiff_plain;h=1e6b0d38aeec6e039247a2a4906c49263e3af14f

Fix bug #45773 (needless #inclusion of cairo-xlib.h)

As this header no longer exists this was causing a compilation error.
In the GTK version they are of course never needed, and the draw.c
that is also part of an Xaw build also does not call any function to
draw on an Xaw surface directly.
---

diff --git a/draw.c b/draw.c
index 01add148..b4f29f1d 100644
--- a/draw.c
+++ b/draw.c
@@ -54,7 +54,6 @@
 #include <stdio.h>
 #include <math.h>
 #include <cairo/cairo.h>
-#include <cairo/cairo-xlib.h>
 #include <librsvg/rsvg.h>
 #include <librsvg/rsvg-cairo.h>
 #include <pango/pangocairo.h>
diff --git a/gtk/xboard.c b/gtk/xboard.c
index c05d5abe..328e08d6 100644
--- a/gtk/xboard.c
+++ b/gtk/xboard.c
@@ -62,7 +62,6 @@
 #include <pwd.h>
 #include <math.h>
 #include <cairo/cairo.h>
-#include <cairo/cairo-xlib.h>
 #include <gtk/gtk.h>
 
 #if !OMIT_SOCKETS
diff --git a/gtk/xoptions.c b/gtk/xoptions.c
index 58807512..546790e5 100644
--- a/gtk/xoptions.c
+++ b/gtk/xoptions.c
@@ -48,7 +48,6 @@ extern char *getenv();
 #include <stdint.h>
 
 #include <cairo/cairo.h>
-#include <cairo/cairo-xlib.h>
 #include <gtk/gtk.h>
 #include <gdk/gdkkeysyms.h>
 #ifdef OSXAPP