[dpdk-dev] [PATCH] mk: disable new gcc truncation flag

[Nirmoy Das]

On 06/12/2017 04:35 PM, Markos Chandras wrote:
> On 06/02/2017 07:38 PM, Markos Chandras wrote:
>> On 06/02/2017 05:31 PM, Nirmoy Das wrote:
>>> disable truncation check to ignore below warning
>>> dpdk/x86_64-native-linuxapp-gcc-default/build/lib/librte_eal/linuxapp/kni/igb_main.c:2476:30: error: '%d' directive output may be truncated writing between 1 and 5 bytes into a region of size between 0 and 11 [-Werror=format-truncation=]
>>>
>>> Signed-off-by: Nirmoy Das <ndas at suse.de>
>>> ---
>> I haven't check the code but is this a bogus warning or a real one? If
>> it's bogus then could you explain why in the commit message so we do not
>> bring it back in the future? If it's a real problem, then perhaps worth
>> fixing it instead of masking it?
>>
> Actually this should have already been fixed in the series posted in
> http://dpdk.org/ml/archives/dev/2017-May/065261.html
I see the issue in master with CONFIG_RTE_KNI_KMOD_ETHTOOL=y