--- a/Makefile.ori	2018-06-19 00:32:15.030453227 +0200
+++ b/Makefile	2018-06-19 00:34:45.071642597 +0200
@@ -1785,11 +1785,15 @@
  		$(THREAD_LIBS) $(LIBSDLMAIN) $(CLIENT_LIBS) $(RENDERER_LIBS) $(LIBS)
 endif
 
+ifndef RANLIB
+RANLIB=ranlib
+endif
+
 ifneq ($(strip $(LIBSDLMAIN)),)
 ifneq ($(strip $(LIBSDLMAINSRC)),)
 $(LIBSDLMAIN) : $(LIBSDLMAINSRC)
 	cp $< $@
-	ranlib $@
+	$(RANLIB) $@
 endif
 endif