From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Mark Szczesniak <mark.szczesniak@casa-systems.com>
Cc: users@dpdk.org, jerin.jacob@caviumnetworks.com,
Jianbo Liu <jianbo.liu@linaro.org>
Subject: Re: [dpdk-users] crosscompiling dpdk
Date: Tue, 26 Jul 2016 23:45:47 +0200 [thread overview]
Message-ID: <1815021.UC28Ze6bN7@xps13> (raw)
In-Reply-To: <088AEF4A-B47F-4EB6-B880-215948779093@casa-systems.com>
Hi,
2016-07-26 19:33, Mark Szczesniak:
> What do I need to cross compile dpdk on an x86 platform for an arm64 target?
You need a cross compiler like the ones provided by Linaro:
https://releases.linaro.org/components/toolchain/gcc-linaro/
The version 5.3 supports ThunderX compilation.
> What environment variables need to be set to cross compile correctly?
export CROSS=aarch64-linux-gnu-
export PATH=$PATH:$root/gcc-linaro-5.3-2016.02-x86_64_aarch64-linux-gnu/bin
make config T=arm64-thunderx-linuxapp-gcc
make
> Where can I find documentation for cross-compiling dpdk?
"make help" or read the programmers guide.
> Where can I find documentation for dpdk on arm?
It is missing currently.
> The current set of documentation only mentions other processors, but goes into details for x86.
Yes. Nobody contributed specific doc for ARM details.
next prev parent reply other threads:[~2016-07-26 21:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-26 19:33 Mark Szczesniak
2016-07-26 21:45 ` Thomas Monjalon [this message]
2016-07-31 14:42 ` Mark Szczesniak
2016-08-12 22:26 ` Mark Szczesniak
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