From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Monjalon <thomas.monjalon@6wind.com>
Subject: Re: [PATCH] mk: fix eal shared library dependencies -lrt
Date: Tue, 22 Mar 2016 09:55:05 +0100
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References: <1458634142-10084-1-git-send-email-danielx.t.mrzyglod@intel.com>
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To: Daniel Mrzyglod <danielx.t.mrzyglod@intel.com>
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2016-03-22 09:09, Daniel Mrzyglod:
> For GLIBC < 2.17 it is necessery to add -lrt for linker
> from glibc > 2.17 The `clock_*' suite of functions (declared in <time.h>) is now
> available directly in the main C library. This affect Ubuntu 12.04 in i686
> and other older Linux Distros).
[...]
> --- a/app/test/Makefile
> +++ b/app/test/Makefile
> @@ -114,6 +114,7 @@ SRCS-$(CONFIG_RTE_LIBRTE_CMDLINE) += test_cmdline_string.c
>  SRCS-$(CONFIG_RTE_LIBRTE_CMDLINE) += test_cmdline_lib.c
>  
>  ifeq ($(CONFIG_RTE_LIBRTE_SCHED),y)
> +LDFLAGS += -lrt

Why are you adding it only for librte_sched?
Is it needed by librte_sched or by some functions testing librte_sched?