diff --git a/ChangeLog b/ChangeLog
index 0d80846b..9fe60db7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2015-09-06  Bob Friesenhahn  <bfriesen@simple.dallas.tx.us>
 
+	* tools/tiffgt.c: Silence glut API deprecation warnings on MacOS
+	X.  Patch by Roger Leigh.
+
 	* Makefile.am: Added a 'coverity' rule to assist with Coverity
 	submissions.
 
diff --git a/tools/tiffgt.c b/tools/tiffgt.c
index 3a0d5154..35a23ccf 100644
--- a/tools/tiffgt.c
+++ b/tools/tiffgt.c
@@ -1,4 +1,4 @@
-/* $Id: tiffgt.c,v 1.14 2015-06-25 02:28:01 bfriesen Exp $ */
+/* $Id: tiffgt.c,v 1.15 2015-09-06 20:42:20 bfriesen Exp $ */
 
 /*
  * Copyright (c) 1988-1997 Sam Leffler
@@ -82,6 +82,12 @@ extern  char* optarg;
 extern  int optind;
 #endif
 
+/* GLUT framework on MacOS X produces deprecation warnings */
+# if defined(__GNUC__) && defined(__APPLE__)
+#  pragma GCC diagnostic push
+#  pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+# endif
+
 static TIFF* tif = NULL;
 
 int
@@ -408,7 +414,10 @@ raster_special(int key, int x, int y)
         glutPostRedisplay();
 }
 
-
+/* GLUT framework on MacOS X produces deprecation warnings */
+# if defined(__GNUC__) && defined(__APPLE__)
+#  pragma GCC diagnostic pop
+# endif
 
 char* stuff[] = {
 "usage: tiffgt [options] file.tif",