message: Fix redex oss build
  Summary: As title
diff: @@ -27,6 +27,7 @@ AM_CPPFLAGS = \
  -I$(top_srcdir)/opt/bridge \
  -I$(top_srcdir)/opt/check_breadcrumbs \
  -I$(top_srcdir)/opt/constant-propagation \
  + -I$(top_srcdir)/opt/dead-code-elimination \
  -I$(top_srcdir)/opt/dedup_blocks \
  -I$(top_srcdir)/opt/delinit \
  -I$(top_srcdir)/opt/delsuper \
  