Re: [dpdk-dev] [PATCH v2 2/2] Update Docs for new EXTRA_LDLIBS variable

["Wiles, Keith" <keith.wiles@intel.com>]

On 4/29/15, 9:55 AM, "Gonzalez Monroy, Sergio"
<sergio.gonzalez.monroy@intel.com> wrote:

>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?

Missed it, but it should be LDLIBS-y now
>
>With the current patch the value of LDLIBS in the app makefile is lost.
>
>Sergio