1 files changed, 4 insertions, 1 deletions
diff --git a/common.mk b/common.mk
index 7544f96f7e..dbbbe93218 100644
--- a/common.mk
+++ b/common.mk
@@ -104,7 +104,10 @@ OBJS          = $(EXPORTOBJS) prelude.$(OBJEXT)
 
 GOLFOBJS      = goruby.$(OBJEXT) golf_prelude.$(OBJEXT)
 
-PRELUDE_SCRIPTS = $(srcdir)/prelude.rb $(srcdir)/enc/prelude.rb $(srcdir)/gem_prelude.rb
+PRELUDE_SCRIPTS = $(srcdir)/prelude.rb $(srcdir)/enc/prelude.rb $(DEFAULT_PRELUDES)
+GEM_PRELUDE = $(srcdir)/gem_prelude.rb
+YES_GEM_PRELUDE = $(GEM_PRELUDE)
+NO_GEM_PRELUDE =
 PRELUDES      = prelude.c miniprelude.c
 GOLFPRELUDES = golf_prelude.c