[dpdk-dev] [PATCH v3 10/27] net/ena: add lrte_timer dependency for linking

[Thomas Monjalon]

07/06/2018 11:43, Michal Krawczyk:
> ENA PMD is required to use librte_timer. The appropriate depndency must
> be added ifin case the DPDK will be built as shared library.
> 
> Signed-off-by: Michal Krawczyk <mk at semihalf.com>
> ---
>  drivers/net/ena/Makefile | 1 +
>  mk/rte.app.mk            | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/drivers/net/ena/Makefile b/drivers/net/ena/Makefile
> index 43339f3b9..ff9ce315b 100644
> --- a/drivers/net/ena/Makefile
> +++ b/drivers/net/ena/Makefile
> @@ -58,5 +58,6 @@ CFLAGS += $(INCLUDES)
>  LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
>  LDLIBS += -lrte_ethdev -lrte_net -lrte_kvargs
>  LDLIBS += -lrte_bus_pci
> +LDLIBS += -lrte_timer
>  
>  include $(RTE_SDK)/mk/rte.lib.mk
> diff --git a/mk/rte.app.mk b/mk/rte.app.mk
> index 1e32c83e7..c70bc254e 100644
> --- a/mk/rte.app.mk
> +++ b/mk/rte.app.mk
> @@ -60,6 +60,7 @@ endif
>  
>  _LDLIBS-y += --whole-archive
>  
> +_LDLIBS-$(CONFIG_RTE_LIBRTE_TIMER)          += -lrte_timer

Why is it added in rte.app.mk? It is already there, few lines below.