[dpdk-users] using dpdk as a shared library

Justin Tallon justin.tallon at softwareradiosystems.com
Fri Dec 18 23:38:28 CET 2020


Hey guys,

We are trying to use dpdk (dpdk-stable-18.08.1) as a shared library.

We have recompiled as a shared library by setting
*CONFIG_RTE_BUILD_SHARED_LIB=y*

My program compiles file and I can see the relevant libraries when I use
ldd on the binary.

I direct my binary look in the correct place by using export
LD_LIBRARY_PATH and the binary appears to find the libraries.
However, when the function rte_eth_dev_count_avail returns it returns a 0
and exits, when I run the same program with static libraries, it works
correctly.

Any help on this would be great!

Regards,
Justin


____
Justin Tallon Ph.D.

Software Radio Systems (SRS)
http://www.softwareradiosystems.com

+353-86-067-0753 | justin.tallon at softwareradiosystems.com


More information about the users mailing list