mk: build with _GNU_SOURCE defined by default

[dpdk.git] / examples / tep_termination / Makefile

diff --git a/examples/tep_termination/Makefile b/examples/tep_termination/Makefile
index 2b93446..4c15643 100644 (file)
--- a/examples/tep_termination/Makefile
+++ b/examples/tep_termination/Makefile
@@ -52,7 +52,7 @@ RTE_TARGET ?= x86_64-native-linuxapp-gcc
 
 include $(RTE_SDK)/mk/rte.vars.mk
 
-ifneq ($(CONFIG_RTE_EXEC_ENV),"linuxapp")
+ifneq ($(CONFIG_RTE_EXEC_ENV_LINUXAPP),y)
 $(error This application can only operate in a linuxapp environment, \
 please change the definition of the RTE_TARGET environment variable)
 endif
@@ -60,7 +60,6 @@ endif
 CFLAGS += -DALLOW_EXPERIMENTAL_API
 CFLAGS += -O3
 CFLAGS += $(WERROR_FLAGS)
-CFLAGS += -D_GNU_SOURCE
 
 include $(RTE_SDK)/mk/rte.extapp.mk
 endif