diff --git a/src/jpeg/makefile.b32 b/src/jpeg/makefile.b32
index 878ff96b7c..de0ff66c62 100644
--- a/src/jpeg/makefile.b32
+++ b/src/jpeg/makefile.b32
@@ -74,3 +74,5 @@ DOBJECTS= djpeg.obj wrppm.obj wrgif.obj wrtarga.obj wrrle.obj wrbmp.obj \
         rdcolmap.obj cdjpeg.obj
 TROBJECTS= jpegtran.obj rdswitch.obj cdjpeg.obj transupp.obj
 
+!include $(WXWIN)\src\makelib.b32
+
diff --git a/src/png/makefile.b32 b/src/png/makefile.b32
index 39f20aa402..024c80439d 100644
--- a/src/png/makefile.b32
+++ b/src/png/makefile.b32
@@ -17,3 +17,5 @@ OBJECTS = png.obj pngread.obj pngrtran.obj pngrutil.obj \
           pngpread.obj pngtrans.obj pngwrite.obj pngwtran.obj pngwutil.obj \
           pngerror.obj pngmem.obj pngwio.obj pngrio.obj pngget.obj pngset.obj
 
+!include $(WXWIN)\src\makelib.b32
+