examples/ipsec-secgw: add debug build option

Add support for building the application with DEBUG=1.
This option adds the compiler stack protection flag and enables extra
output in the application.

Also remove unnecessary VPATH setup.

Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

diff --git a/examples/ipsec-secgw/Makefile b/examples/ipsec-secgw/Makefile
index f9b59c2..6780ad5 100644 (file)
--- a/examples/ipsec-secgw/Makefile
+++ b/examples/ipsec-secgw/Makefile
@@ -46,8 +46,9 @@ ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
 CFLAGS_sa.o += -diag-disable=vec
 endif
 
-
-VPATH += $(SRCDIR)/librte_ipsec
+ifeq ($(DEBUG),1)
+CFLAGS += -DIPSEC_DEBUG -fstack-protector-all
+endif
 
 #
 # all source are stored in SRCS-y