[UNIKRAFT/LIBCXX PATCH] Add suppress flag for cleaner builds.

[Felipe Huici <felipe.huici@xxxxxxxxx>]

Signed-off-by: Felipe Huici <felipe.huici@xxxxxxxxx>
---
 Makefile.uk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.uk b/Makefile.uk
index 6f5f37c..65f8710 100644
--- a/Makefile.uk
+++ b/Makefile.uk
@@ -103,7 +103,7 @@ endif
 LIBCXX_CFLAGS-y    +=   $(CONFIG_FLAGS)
 LIBCXX_CXXFLAGS-y    +=   $(CONFIG_FLAGS)
 
-LIBCXX_SUPPRESS_FLAGS += -Wno-unused-parameter
+LIBCXX_SUPPRESS_FLAGS += -Wno-unused-parameter -Wno-parentheses
 LIBCXX_CFLAGS-y   += $(LIBCXX_SUPPRESS_FLAGS)
 LIBCXX_CXXFLAGS-y += $(LIBCXX_SUPPRESS_FLAGS)
 
-- 
2.20.1