d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

doc: update cross Arm toolchain in Linux guide

Browse Source 
Update cross build tool links as newer cross build tools
version are provided on Linaro, and attempts to download
the old one give permission denied.

Fixes: 01add9da25 ("doc: add cross compiling guide")
Cc: stable@dpdk.org

Signed-off-by: Joyce Kong <joyce.kong@arm.com>
Acked-by: Stephen Hemminger <sthemmin@microsoft.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
This commit is contained in:
Joyce Kong 2019-03-11 11:05:14 +08:00 committed by Thomas Monjalon
parent f6188bb8b0
commit c5b72f6827
1 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
doc/guides/linux_gsg/cross_build_dpdk_for_arm64.rst
View File

@ -14,25 +14,25 @@ This chapter describes how to cross compile DPDK for ARM64 from x86 build hosts.
Obtain the cross tool chain
---------------------------
The latest cross compile tool chain can be downloaded from:
https://releases.linaro.org/components/toolchain/binaries/latest/aarch64-linux-gnu/.
https://developer.arm.com/open-source/gnu-toolchain/gnu-a/downloads.
Following is the step to get the version 7.2.1, latest one at the time of this writing.
Following is the step to get the version 8.2, latest one at the time of this writing.
.. code-block:: console
wget https://releases.linaro.org/components/toolchain/binaries/latest/aarch64-linux-gnu/gcc-linaro-7.2.1-2017.11-x86_64_aarch64-linux-gnu.tar.xz
wget https://developer.arm.com/-/media/Files/downloads/gnu-a/8.2-2019.01/gcc-arm-8.2-2019.01-x86_64-aarch64-linux-gnu.tar.xz
Unzip and add into the PATH
---------------------------
.. code-block:: console
tar -xvf gcc-linaro-7.2.1-2017.11-x86_64_aarch64-linux-gnu.tar.xz
export PATH=$PATH:<cross_install_dir>/gcc-linaro-7.2.1-2017.11-x86_64_aarch64-linux-gnu/bin
tar -xvf gcc-arm-8.2-2019.01-x86_64-aarch64-linux-gnu.tar.xz
export PATH=$PATH:<cross_install_dir>/gcc-arm-8.2-2019.01-x86_64-aarch64-linux-gnu/bin
.. note::
For the host requirements and other info, refer to the release note section: https://releases.linaro.org/components/toolchain/binaries/latest/
For the host requirements and other info, refer to the release note section: https://releases.linaro.org/components/toolchain/binaries/
Getting the prerequisite library
--------------------------------
@ -69,8 +69,8 @@ Copy the NUMA header files and lib to the cross compiler's directories:
.. code-block:: console
cp <numa_install_dir>/include/numa*.h <cross_install_dir>/gcc-linaro-7.2.1-2017.11-x86_64_aarch64-linux-gnu/bin/../aarch64-linux-gnu/libc/usr/include/
cp <numa_install_dir>/lib/libnuma.a <cross_install_dir>/gcc-linaro-7.2.1-2017.11-x86_64_aarch64-linux-gnu/lib/gcc/aarch64-linux-gnu/7.2.1/
cp <numa_install_dir>/include/numa*.h <cross_install_dir>/gcc-arm-8.2-2019.01-x86_64-aarch64-linux-gnu/bin/../aarch64-linux-gnu/libc/usr/include/
cp <numa_install_dir>/lib/libnuma.a <cross_install_dir>/gcc-arm-8.2-2019.01-x86_64-aarch64-linux-gnu/lib/gcc/aarch64-linux-gnu/8.2/
.. _configure_and_cross_compile_dpdk_build: