diff --git a/unix/Makefile.in b/unix/Makefile.in
index cf274c3db..cce7c653a 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -649,9 +649,9 @@ ${LIB_FILE}: ${STUB_LIB_FILE} @LIB_RSRC_FILE@ ${OBJS} ${TK_ZIP_FILE}
 	fi
 
 ${STUB_LIB_FILE}: ${STUB_LIB_OBJS}
-	@if test "x${LIB_FILE}" = "xlibtk${MAJOR_VERSION}.${MINOR_VERSION}.dll"; then \
-	    (cd ${TOP_DIR}/win; ${MAKE} tk${MAJOR_VERSION}${MINOR_VERSION}.dll); \
-	    cp "${TOP_DIR}/win/tk${MAJOR_VERSION}${MINOR_VERSION}.dll" .; \
+	@if test "x${LIB_FILE}" = "xlibtcl9tk${MAJOR_VERSION}.${MINOR_VERSION}.dll"; then \
+	    (cd ${TOP_DIR}/win; ${MAKE} tcl9tk${MAJOR_VERSION}${MINOR_VERSION}.dll); \
+	    cp "${TOP_DIR}/win/tcl9tk${MAJOR_VERSION}${MINOR_VERSION}.dll" .; \
 	fi
 	rm -f $@
 	@MAKE_STUB_LIB@