Hi Tonghao,
> -----Original Message-----
> From: dev <dev-boun...@dpdk.org> On Behalf Of
> xiangxia.m....@gmail.com
> Sent: Saturday, February 29, 2020 12:27 PM
> To: Matan Azrad <ma...@mellanox.com>; dev@dpdk.org
> Cc: Tonghao Zhang <xiangxia.m....@gmail.com>; sta...@dpdk.org
> Subject: [dpdk-dev] [dpdk v1] net/mlx5: fix possible building error
>
> From: Tonghao Zhang <xiangxia.m....@gmail.com>
>
> When setting the CONFIG_RTE_BUILD_SHARED_LIB to y, and build the mlx5
> pmd, there is a building error.
> To fix it, add RTE_IBVERBS_LINK_DLOPEN to include relative codes.
>
> > mlx5_common.o: In function `mlx5_glue_init':
> > drivers/common/mlx5/mlx5_common.c:324: undefined reference to
> `dlclose'
>
> Fixes: 7b4f1e6bd367 ("common/mlx5: introduce common library")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Tonghao Zhang <xiangxia.m....@gmail.com>
> ---
> drivers/common/mlx5/mlx5_common.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
I test this case on multiple environments and don't see the build failure. Can
you please provide more information about yours, and how to reproduce this?
Thanks,
Ali
