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From: "Gonzalez Monroy, Sergio" <sergio.gonzalez.monroy@intel.com>
To: Keith Wiles <keith.wiles@intel.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2 2/2] Update Docs for new EXTRA_LDLIBS variable
Date: Wed, 29 Apr 2015 15:55:05 +0100	[thread overview]
Message-ID: <5540F0C9.30806@intel.com> (raw)
In-Reply-To: <1430318263-3189-2-git-send-email-keith.wiles@intel.com>

On 29/04/2015 15:37, Keith Wiles wrote:
> Signed-off-by: Keith Wiles <keith.wiles@intel.com>
> ---
>   doc/build-sdk-quick.txt                          | 1 +
>   doc/guides/prog_guide/dev_kit_build_system.rst   | 2 ++
>   doc/guides/prog_guide/dev_kit_root_make_help.rst | 2 +-
>   3 files changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/doc/build-sdk-quick.txt b/doc/build-sdk-quick.txt
> index 041a40e..26d5442 100644
> --- a/doc/build-sdk-quick.txt
> +++ b/doc/build-sdk-quick.txt
> @@ -13,6 +13,7 @@ Build variables
>   	EXTRA_CPPFLAGS   preprocessor options
>   	EXTRA_CFLAGS     compiler options
>   	EXTRA_LDFLAGS    linker options
> +	EXTRA_LDLIBS     linker libary options
>   	RTE_KERNELDIR    linux headers path
>   	CROSS     toolchain prefix
>   	V         verbose
> diff --git a/doc/guides/prog_guide/dev_kit_build_system.rst b/doc/guides/prog_guide/dev_kit_build_system.rst
> index cf5c96f..b8ef167 100644
> --- a/doc/guides/prog_guide/dev_kit_build_system.rst
> +++ b/doc/guides/prog_guide/dev_kit_build_system.rst
> @@ -413,6 +413,8 @@ Variables that Can be Set/Overridden by the User in a Makefile or Command Line
>   
>   *   EXTRA_LDFLAGS: The content of this variable is appended after LDFLAGS when linking.
>   
> +*   EXTRA_LDLIBS: The content of this variable is appended after LDLIBS when linking.
> +
>   *   EXTRA_ASFLAGS: The content of this variable is appended after ASFLAGS when assembling.
>   
>   *   EXTRA_CPPFLAGS: The content of this variable is appended after CPPFLAGS when using a C preprocessor on assembly files.
> diff --git a/doc/guides/prog_guide/dev_kit_root_make_help.rst b/doc/guides/prog_guide/dev_kit_root_make_help.rst
> index 4f30192..fdc5fea 100644
> --- a/doc/guides/prog_guide/dev_kit_root_make_help.rst
> +++ b/doc/guides/prog_guide/dev_kit_root_make_help.rst
> @@ -205,7 +205,7 @@ The following variables can be specified on the command line:
>   
>       Enable dependency debugging. This provides some useful information about why a target is built or not.
>   
> -*   EXTRA_CFLAGS=, EXTRA_LDFLAGS=, EXTRA_ASFLAGS=, EXTRA_CPPFLAGS=
> +*   EXTRA_CFLAGS=, EXTRA_LDFLAGS=, EXTRA_LDLIBS=, EXTRA_ASFLAGS=, EXTRA_CPPFLAGS=
>   
>       Append specific compilation, link or asm flags.
>   
Do we need to remove LDLIBS from section 28.3.4?

With the current patch the value of LDLIBS in the app makefile is lost.

Sergio

  reply	other threads:[~2015-04-29 14:55 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-29 14:37 [dpdk-dev] [PATCH v2 1/2] Simplify the ifdefs in rte.app.mk Keith Wiles
2015-04-29 14:37 ` [dpdk-dev] [PATCH v2 2/2] Update Docs for new EXTRA_LDLIBS variable Keith Wiles
2015-04-29 14:55   ` Gonzalez Monroy, Sergio [this message]
2015-04-29 15:00     ` Wiles, Keith
2015-04-29 15:04       ` Gonzalez Monroy, Sergio
2015-04-29 15:16         ` Wiles, Keith
2015-04-29 15:19           ` Gonzalez Monroy, Sergio
2015-04-29 15:22             ` Wiles, Keith
2015-04-29 15:11 ` [dpdk-dev] [PATCH v2 1/2] Simplify the ifdefs in rte.app.mk Bruce Richardson
2015-04-29 15:13   ` Wiles, Keith

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