diff --git a/fixes_for_qt5.13.patch b/fixes_for_qt5.13.patch
new file mode 100644
index 0000000..436f721
--- /dev/null
+++ b/fixes_for_qt5.13.patch
@@ -0,0 +1,131 @@
+Index: VirtualBox-6.0.4/include/VBox/VBoxGL2D.h
+===================================================================
+--- VirtualBox-6.0.4.orig/include/VBox/VBoxGL2D.h
++++ VirtualBox-6.0.4/include/VBox/VBoxGL2D.h
+@@ -113,8 +113,10 @@ typedef GLvoid (APIENTRY *PFNVBOXVHWA_UN
+ /* GL_ARB_pixel_buffer_object*/
+ #ifndef Q_WS_MAC
+ /* apears to be defined on mac */
++#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
+ typedef ptrdiff_t GLsizeiptr;
+ #endif
++#endif
+ 
+ #ifndef GL_READ_ONLY
+ # define GL_READ_ONLY                   0x88B8
+Index: VirtualBox-6.0.4/include/VBox/HostServices/glext.h
+===================================================================
+--- VirtualBox-6.0.4.orig/include/VBox/HostServices/glext.h
++++ VirtualBox-6.0.4/include/VBox/HostServices/glext.h
+@@ -3395,8 +3395,10 @@ typedef char GLchar;			/* native charact
+ #ifndef GL_VERSION_1_5
+ /* GL types for handling large vertex buffer objects */
+ typedef ptrdiff_t GLintptr;
++#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
+ typedef ptrdiff_t GLsizeiptr;
+ #endif
++#endif
+ 
+ #ifndef GL_ARB_vertex_buffer_object
+ /* GL types for handling large vertex buffer objects */
+Index: VirtualBox-6.0.4/src/VBox/Additions/3D/mesa/mesa-17.3.9/include/GL/glext.h
+===================================================================
+--- VirtualBox-6.0.4.orig/src/VBox/Additions/3D/mesa/mesa-17.3.9/include/GL/glext.h
++++ VirtualBox-6.0.4/src/VBox/Additions/3D/mesa/mesa-17.3.9/include/GL/glext.h
+@@ -465,7 +465,9 @@ GLAPI void APIENTRY glBlendEquation (GLe
+ #ifndef GL_VERSION_1_5
+ #define GL_VERSION_1_5 1
+ #include <stddef.h>
++#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
+ typedef ptrdiff_t GLsizeiptr;
++#endif
+ typedef ptrdiff_t GLintptr;
+ #define GL_BUFFER_SIZE                    0x8764
+ #define GL_BUFFER_USAGE                   0x8765
+Index: VirtualBox-6.0.4/src/VBox/Additions/x11/x11include/mesa-11.0.7/GL/glcorearb.h
+===================================================================
+--- VirtualBox-6.0.4.orig/src/VBox/Additions/x11/x11include/mesa-11.0.7/GL/glcorearb.h
++++ VirtualBox-6.0.4/src/VBox/Additions/x11/x11include/mesa-11.0.7/GL/glcorearb.h
+@@ -614,7 +614,9 @@ GLAPI void APIENTRY glBlendEquation (GLe
+ #ifndef GL_VERSION_1_5
+ #define GL_VERSION_1_5 1
+ #include <stddef.h>
++#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
+ typedef ptrdiff_t GLsizeiptr;
++#endif
+ typedef ptrdiff_t GLintptr;
+ #define GL_BUFFER_SIZE                    0x8764
+ #define GL_BUFFER_USAGE                   0x8765
+Index: VirtualBox-6.0.4/src/VBox/Additions/x11/x11include/mesa-11.0.7/GL/glext.h
+===================================================================
+--- VirtualBox-6.0.4.orig/src/VBox/Additions/x11/x11include/mesa-11.0.7/GL/glext.h
++++ VirtualBox-6.0.4/src/VBox/Additions/x11/x11include/mesa-11.0.7/GL/glext.h
+@@ -465,7 +465,9 @@ GLAPI void APIENTRY glBlendEquation (GLe
+ #ifndef GL_VERSION_1_5
+ #define GL_VERSION_1_5 1
+ #include <stddef.h>
++#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
+ typedef ptrdiff_t GLsizeiptr;
++#endif
+ typedef ptrdiff_t GLintptr;
+ #define GL_BUFFER_SIZE                    0x8764
+ #define GL_BUFFER_USAGE                   0x8765
+Index: VirtualBox-6.0.4/src/VBox/Additions/x11/x11include/mesa-7.2/GL/glext.h
+===================================================================
+--- VirtualBox-6.0.4.orig/src/VBox/Additions/x11/x11include/mesa-7.2/GL/glext.h
++++ VirtualBox-6.0.4/src/VBox/Additions/x11/x11include/mesa-7.2/GL/glext.h
+@@ -3708,8 +3708,10 @@ typedef char GLchar;			/* native charact
+ #ifndef GL_VERSION_1_5
+ /* GL types for handling large vertex buffer objects */
+ typedef ptrdiff_t GLintptr;
++#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
+ typedef ptrdiff_t GLsizeiptr;
+ #endif
++#endif
+ 
+ #ifndef GL_ARB_vertex_buffer_object
+ /* GL types for handling large vertex buffer objects */
+Index: VirtualBox-6.0.4/src/VBox/Devices/Graphics/vmsvga_glext/glext.h
+===================================================================
+--- VirtualBox-6.0.4.orig/src/VBox/Devices/Graphics/vmsvga_glext/glext.h
++++ VirtualBox-6.0.4/src/VBox/Devices/Graphics/vmsvga_glext/glext.h
+@@ -6194,8 +6194,10 @@ typedef char GLchar;
+ #ifndef GL_VERSION_1_5
+ /* GL types for handling large vertex buffer objects */
+ typedef ptrdiff_t GLintptr;
++#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
+ typedef ptrdiff_t GLsizeiptr;
+ #endif
++#endif
+ 
+ #ifndef GL_ARB_vertex_buffer_object
+ /* GL types for handling large vertex buffer objects */
+Index: VirtualBox-6.0.4/src/VBox/GuestHost/OpenGL/include/GL/glext.h
+===================================================================
+--- VirtualBox-6.0.4.orig/src/VBox/GuestHost/OpenGL/include/GL/glext.h
++++ VirtualBox-6.0.4/src/VBox/GuestHost/OpenGL/include/GL/glext.h
+@@ -3717,8 +3717,10 @@ typedef char GLchar;			/* native charact
+ #ifndef GL_VERSION_1_5
+ /* GL types for handling large vertex buffer objects */
+ typedef ptrdiff_t GLintptr;
++#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
+ typedef ptrdiff_t GLsizeiptr;
+ #endif
++#endif
+ 
+ #ifndef GL_ARB_vertex_buffer_object
+ /* GL types for handling large vertex buffer objects */
+Index: VirtualBox-6.0.4/src/VBox/GuestHost/OpenGL/include/chromium.h
+===================================================================
+--- VirtualBox-6.0.4.orig/src/VBox/GuestHost/OpenGL/include/chromium.h
++++ VirtualBox-6.0.4/src/VBox/GuestHost/OpenGL/include/chromium.h
+@@ -499,7 +499,9 @@ PROC WINAPI wglGetProcAddress_prox( LPCS
+ #ifndef GL_VERSION_1_5
+ 
+ typedef ptrdiff_t GLintptr;
++#if QT_VERSION < QT_VERSION_CHECK(5, 15, 0)
+ typedef ptrdiff_t GLsizeiptr;
++#endif
+ 
+ /* prototype these functions for opengl_stub/getprocaddress.c */
+ extern void APIENTRY glGenQueries(GLsizei n, GLuint *ids);
diff --git a/virtualbox.changes b/virtualbox.changes
index 8e36393..5b7a332 100644
--- a/virtualbox.changes
+++ b/virtualbox.changes
@@ -1,7 +1,7 @@
 -------------------------------------------------------------------
 Wed Mar 27 17:53:11 UTC 2019 - Larry Finger <Larry.Finger@gmail.com>
 
-- Fix build with the pending Qt 5.13. File "fixes_for_qt5.13.patch" is added.
+- Fix build with the pending Qt 5.13. File "fixes_for_qt5.13.patch" is added. bsc#1130503
 
 -------------------------------------------------------------------
 Wed Mar 20 19:31:19 UTC 2019 - Larry Finger <Larry.Finger@gmail.com>