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From: David Marchand <david.marchand@redhat.com>
To: dev@dpdk.org
Cc: Marko Kovacevic <marko.kovacevic@intel.com>, Ori Kam <orika@mellanox.com>,
Bruce Richardson <bruce.richardson@intel.com>,
Radu Nicolau <radu.nicolau@intel.com>, Akhil Goyal <akhil.goyal@nxp.com>,
Tomasz Kantecki <tomasz.kantecki@intel.com>,
Sunil Kumar Kori <skori@marvell.com>,
Pavan Nikhilesh <pbhagavatula@marvell.com>
Date: Tue, 12 Nov 2019 13:37:33 +0100
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Subject: [dpdk-dev] [PATCH] examples/l2fwd: fix build warning with system
wide install
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Caught when compiling this example with pkg-config:
## Building l2fwd
...
main.c: In function =E2=80=98main=E2=80=99:
main.c:716:3: warning: =E2=80=98rte_eth_dev_set_ptypes=E2=80=99 is depreca=
ted: Symbol
is not yet part of stable ABI [-Wdeprecated-declarations]
716 | ret =3D rte_eth_dev_set_ptypes(portid, RTE_PTYPE_UNKNOWN, NULL,
| ^~~
In file included from main.c:38:
...build-x86-default/install-root/usr/local/include/rte_ethdev.h:2661:5:
note: declared here
2661 | int rte_eth_dev_set_ptypes(uint16_t port_id, uint32_t
ptype_mask,
| ^~~~~~~~~~~~~~~~~~~~~~
ln -sf l2fwd-shared build/l2fwd
Fixes: 9731df2e7554 ("examples/l2fwd: disable packet type parsing")
Signed-off-by: David Marchand <david.marchand@redhat.com>
---
examples/l2fwd/Makefile | 2 ++
1 file changed, 2 insertions(+)
diff --git a/examples/l2fwd/Makefile b/examples/l2fwd/Makefile
index 59b2b4a..9c50684 100644
--- a/examples/l2fwd/Makefile
+++ b/examples/l2fwd/Makefile
@@ -21,6 +21,8 @@ PKGCONF=3Dpkg-config --define-prefix
=20
PC_FILE :=3D $(shell $(PKGCONF) --path libdpdk)
CFLAGS +=3D -O3 $(shell $(PKGCONF) --cflags libdpdk)
+# Add flag to allow experimental API as l2fwd uses rte_ethdev_set_ptype AP=
I
+CFLAGS +=3D -DALLOW_EXPERIMENTAL_API
LDFLAGS_SHARED =3D $(shell $(PKGCONF) --libs libdpdk)
LDFLAGS_STATIC =3D -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk=
)
=20
--=20
1.8.3.1