$OpenBSD: patch-mozilla_parser_html_Makefile_in,v 1.8 2012/09/01 14:22:45 landry Exp $
--- mozilla/parser/html/Makefile.in.orig	Sat Aug 25 02:31:27 2012
+++ mozilla/parser/html/Makefile.in	Sat Sep  1 01:59:39 2012
@@ -96,4 +96,7 @@ INCLUDES	+= \
 		-I$(srcdir)/../../content/base/src \
 		$(NULL)
 
+nsHtml5NamedCharacters.o: CXXFLAGS := $(filter-out -O%,$(CXXFLAGS))
+nsHtml5ElementName.o: CXXFLAGS := $(CXXFLAGS) -O1
+
 #DEFINES		+= -DENABLE_VOID_MENUITEM