-----Original Message-----
> Date: Mon, 17 Sep 2018 15:47:35 +0800
> From: Gavin Hu <gavin...@arm.com>
> To: dev@dpdk.org
> CC: gavin...@arm.com, honnappa.nagaraha...@arm.com, steve.cap...@arm.com,
> ola.liljed...@arm.com, jerin.ja...@caviumnetworks.com, n...@arm.com,
> sta...@dpdk.org
> Subject: [PATCH v3 3/3] doc: add cross compile part for sample applications
> X-Mailer: git-send-email 2.11.0
>
> External Email
>
> Fixes: 7cacb05655 ("doc: add generic build instructions for sample apps")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Gavin Hu <gavin...@arm.com>
> Reviewed-by: Honnappa Nagarahalli <honnappa.nagaraha...@arm.com>
> ---
> doc/guides/sample_app_ug/compiling.rst | 15 ++++++++++++++-
> 1 file changed, 14 insertions(+), 1 deletion(-)
>
> diff --git a/doc/guides/sample_app_ug/compiling.rst
> b/doc/guides/sample_app_ug/compiling.rst
> index a2d75ed22..6f04743c8 100644
> --- a/doc/guides/sample_app_ug/compiling.rst
> +++ b/doc/guides/sample_app_ug/compiling.rst
> @@ -9,7 +9,6 @@ This section explains how to compile the DPDK sample
> applications.
> To compile all the sample applications
> --------------------------------------
>
> -
> Set the path to DPDK source code if its not set:
>
> .. code-block:: console
> @@ -93,3 +92,17 @@ Build the application:
>
> export RTE_TARGET=build
> make
> +
> +To cross compile the sample application(s)
> +------------------------------------------
> +
> +For cross compiling the sample application(s), please append
> 'CROSS=$(CROSS_COMPILER_PREFIX)' to the 'make' command.
> +In example of AARCH64 cross compiling:
> +
> + .. code-block:: console
> +
> + export RTE_TARGET=build
> + export RTE_SDK=/path/to/rte_sdk
> + make -C examples CROSS=aarch64-linux-gnu-
> + or
> + make CROSS=aarch64-linux-gnu-
It should be make -C examples/l3fwd CROSS=aarch64-linux-gnu-, Right? as
without giving directory it builds the SDK only.
> --
> 2.11.0
>
