2016-07-25 11:13, Azarewicz, PiotrX T: > > The problem is that -lrt appears before -lrte_eal. > > The question is: where does it come from? > > It is even before _LDLIBS-y += -L$(RTE_SDK_BIN)/lib... mystery > > root cause: > commit c7cda4d8b4ea9cb0f209dda36882d225354b1db9
The error is seen after this commit, yes. But I would not say it is the root cause. The root cause is adding -lrt before other libs: 281948b4753e ("mk: fix missing librt dependencies") > and my workaround is: > /app/test/Makefile > > ifeq ($(CONFIG_RTE_LIBRTE_SCHED),y) > -LDLIBS += -lrt > SRCS-y += test_red.c > SRCS-y += test_sched.c > endif Yes it is what I've done in this patch: http://dpdk.org/patch/15008