[U-Boot] [PATCH] config.mk:Update DBGFLAGS with dwarf information

[Prabhakar Kushwaha]

Hi,

Sorry for the delayed response. I somehow missed this  :(

On 06/19/2012 10:29 AM, Prabhakar Kushwaha wrote:
> Hi Prabhakar,
>
> On Thu, May 24, 2012 at 2:43 PM, Prabhakar Kushwaha
> <prabhakar at freescale.com> wrote:
> > Hi Wolfgang,
> >
> > This patch has been pending for a very long time.  No review 
> comments has
> > been provided.
>
> Mike Frysinger posted a comment on May 14, 2012:
>
> [quote]
> no real information here as to what is going wrong.  the -g flag 
> provides debug
> information and many people (myself included) have found this sufficient.
>
> please describe your actual problem in detail and how this actually fixes
> things for you.
> -mike
>
>

I agree with Mike's reply i.e. -g flag provides sufficient debug 
information.
But some debugger requires debug information in specific format i.e. 
-gdwarf-2
For example Freescale CodeWarrior Debugger


Regards,
Prabhakar

>
>>
>>
>> On 04/25/2012 09:41 AM, Prabhakar Kushwaha wrote:
>>> Hi,
>>>
>>> This patch has review-pending from  a very long time.
>>>
>>> I request the "mailing-list" to review this patch.
>>>
>>> Regards,
>>> Prabhakar
>>>
>>> On Wednesday 15 February 2012 02:25 PM, Prabhakar Kushwaha wrote:
>>>> Built u-boot elf file does not contain any dwarf informations by 
>>>> default. This
>>>> information is required for debugging.
>>>>
>>>> Add dwarf ver 2 flag in DBGFLAGS.
>>>>
>>>> Signed-off-by: Radu Lazarescu<radu.lazarescu at freescale.com>
>>>> Signed-off-by: Prabhakar Kushwaha<prabhakar at freescale.com>
>>>> ---
>>>>   Applies on http://git.denx.de/u-boot.git branch master
>>>>
>>>>   config.mk |    2 +-
>>>>   1 files changed, 1 insertions(+), 1 deletions(-)
>>>>
>>>> diff --git a/config.mk b/config.mk
>>>> index ddaa477..11bc20d 100644
>>>> --- a/config.mk
>>>> +++ b/config.mk
>>>> @@ -178,7 +178,7 @@ endif
>>>>   # who are porting old code to latest mainline but not updating 
>>>> $(AR).
>>>>   ARFLAGS = $(error update your Makefile to use cmd_link_o_target 
>>>> and not AR)
>>>>   RELFLAGS= $(PLATFORM_RELFLAGS)
>>>> -DBGFLAGS= -g # -DDEBUG
>>>> +DBGFLAGS= -g -gdwarf-2 # -DDEBUG
>>>>   OPTFLAGS= -Os #-fomit-frame-pointer
>>>>
>>>>   OBJCFLAGS += --gap-fill=0xff
>>>
>>>
>>>
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>>
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>