[dpdk-dev] Dependency issue between event/dpaa and crypto/dpaa_sec

Hemant Agrawal hemant.agrawal at nxp.com
Thu Feb 13 13:06:54 CET 2020


Hi David,
	Sorry for taking time on it

> -----Original Message-----
> From: David Marchand <david.marchand at redhat.com>
> Sent: Thursday, January 30, 2020 4:32 PM
> To: Hemant Agrawal <hemant.agrawal at nxp.com>
> Cc: Nipun Gupta <nipun.gupta at nxp.com>; dev <dev at dpdk.org>
> Subject: Re: Dependency issue between event/dpaa and crypto/dpaa_sec
> Importance: High
> 
> On Thu, Jan 30, 2020 at 11:53 AM Hemant Agrawal
> <hemant.agrawal at nxp.com> wrote:
> >         Can you elaborate more, how are you compiling? are you using the
> v19.11.0 tag?
> > event/dpaa is dependent on crypto/dpaa_sec
> >
> > but code do take care of it.
> 
> Yes, the v19.11 tag.
> Using ./devtools/test-build.sh, and I hit the issue once with the
> i686-native-linux-gcc+shared+debug+default.
> 
> 
> I could not find a dependency in the makefiles for this.
> But meson has this dependency.
> 
> drivers/event/dpaa/meson.build
> deps += ['pmd_dpaa', 'pmd_dpaa_sec']
> 
> 
[Hemant] Makefile do have dependency set, but at a different place. I have done a small change. Please check if you can :

diff --git a/drivers/event/dpaa/Makefile b/drivers/event/dpaa/Makefile
index 2f53efdf9e..093d3a38cf 100644
--- a/drivers/event/dpaa/Makefile
+++ b/drivers/event/dpaa/Makefile
@@ -21,8 +21,6 @@ CFLAGS += -I$(RTE_SDK)/drivers/bus/dpaa/include/
 CFLAGS += -I$(RTE_SDK)/drivers/mempool/dpaa
 CFLAGS += -I$(RTE_SDK)/drivers/common/dpaax
 CFLAGS += -I$(RTE_SDK)/lib/librte_eal/common/include
-
-LDLIBS += -lrte_pmd_dpaa_sec
 CFLAGS += -I$(RTE_SDK)/drivers/crypto/dpaa_sec

 EXPORT_MAP := rte_pmd_dpaa_event_version.map
@@ -34,6 +32,7 @@ LDLIBS += -lrte_bus_dpaa
 LDLIBS += -lrte_mempool_dpaa
 LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
 LDLIBS += -lrte_ethdev -lrte_net -lrte_kvargs
+LDLIBS += -lrte_pmd_dpaa_sec
 LDLIBS += -lrte_eventdev -lrte_pmd_dpaa -lrte_bus_vdev
 LDLIBS += -lrte_common_dpaax



> I suppose I can catch it because I build with -j28.
> I have been burning^Wcompiling a lot, those weeks, but this is the first time I
> caught it.
> 
> 
> --
> David Marchand



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