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From: Enio Marku <enio.marku@ntnu.no>
To: "users@dpdk.org" <users@dpdk.org>
Subject: [dpdk-users] Is there a dynamic version of the library (i.e, libdpdk.so)?
Date: Tue, 14 Jul 2020 14:56:15 +0000
Message-ID: <da2616fbaeee4d3095b404ac555de3e4@ntnu.no> (raw)

Hi,


I have an application build on top of mTCP  https://github.com/mtcp-stack/mtcp , which in turn is build on top of DPDK.

[https://avatars2.githubusercontent.com/u/44916388?s=400&v=4]<https://github.com/mtcp-stack/mtcp>

GitHub - mtcp-stack/mtcp: mTCP: A Highly Scalable User-level TCP Stack for Multicore Systems<https://github.com/mtcp-stack/mtcp>
github.com
mTCP: A Highly Scalable User-level TCP Stack for Multicore Systems - mtcp-stack/mtcp



I am trying to port that application into an SGX enclave using Graphene-SGX https://github.com/oscarlab/graphene . To do such I need to mount binaries into Graphene in-visible paths. I am trying to check for a dynamic library version of DPDK but it seems there is none. Is there any way that I can build DPDK and getting a dynamic version of it? What I see in DPDK github repository is that DPDK uses some libraries located at /x86_64-linuxapp-gcc/lib and these libraries are a collection of static libraries of librte. I am trying to avoid static libraries because of performance issues when using Graphene-SGX.


 Is there an way to build DPDK and get a dynamic linking and if so can you please tell me how to build DPDK in that way?

[https://avatars0.githubusercontent.com/u/7105811?s=400&v=4]<https://github.com/oscarlab/graphene>

GitHub - oscarlab/graphene: Graphene / Graphene-SGX - a library OS for Linux multi-process applications, with Intel SGX support<https://github.com/oscarlab/graphene>
github.com
Graphene / Graphene-SGX - a library OS for Linux multi-process applications, with Intel SGX support - oscarlab/graphene

Cheers,
Enio Marku

                 reply	other threads:[~2020-07-17 10:03 UTC|newest]

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