Changed a few true -> TRUE

added #ifdef GTK 1.2


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2893 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/gtk/app.cpp

@@ -367,14 +367,17 @@ bool wxApp::OnInitGui()
                 }
 		else
 		{
+#if (GTK_MINOR_VERSION > 0)
 		    /* assume 8-bit true or static colors. this really
 		       exists. */
 		    GdkVisual* vis = gdk_colormap_get_visual( cmap );
 		    index = (r >> (5 - vis->red_prec)) << vis->red_shift;
 		    index |= (g >> (5 - vis->green_prec)) << vis->green_shift;
 		    index |= (b >> (5 - vis->blue_prec)) << vis->blue_shift;
+#else
+                    wxFAIL_MSG( _T("Unsupported graphics hardware") );
+#endif
 		}
-		
                 m_colorCube[ (r*1024) + (g*32) + b ] = index;
             }
         }