1 files changed, 1 insertions, 1 deletions
diff --git a/common.mk b/common.mk
index 160c445514..810530c526 100644
--- a/common.mk
+++ b/common.mk
@@ -243,7 +243,7 @@ $(MJIT_MIN_HEADER:.h=)$(MJIT_HEADER_SUFFIX).h: \
 		$(tooldir)/transform_mjit_header.rb $(PREP) \
 		$(MJIT_HEADER:.h=)$(MJIT_HEADER_SUFFIX).h
 	$(ECHO) building $@
-	$(MINIRUBY) $(tooldir)/transform_mjit_header.rb "$(CC) $(CFLAGS)" $(MJIT_HEADER:.h=)$(MJIT_HEADER_ARCH).h $@
+	$(MINIRUBY) $(tooldir)/transform_mjit_header.rb "$(CC) $(CFLAGS) -w" $(MJIT_HEADER:.h=)$(MJIT_HEADER_ARCH).h $@
 	$(Q) $(MAKEDIRS) $(MJIT_HEADER_INSTALL_DIR)
 	$(Q) $(MAKE_LINK) $@ $(MJIT_HEADER_INSTALL_DIR)/$(@F)