File fltk-as-needed.patch of Package fltk

Index: fltk-1.3.0/src/Makefile
===================================================================
--- fltk-1.3.0.orig/src/Makefile
+++ fltk-1.3.0/src/Makefile
@@ -240,7 +240,7 @@ $(LIBNAME): $(OBJECTS)
 
 libfltk.so.1.3: $(OBJECTS)
 	echo $(DSOCOMMAND) $@ ...
-	$(DSOCOMMAND) $@ $(OBJECTS)
+	$(DSOCOMMAND) $@ $(OBJECTS) $(LDLIBS)
 	$(RM) libfltk.so
 	$(LN) libfltk.so.1.3 libfltk.so