[sheepdog] [PATCH devel] journal: suppress compile errors

[Liu Yuan]

On 04/03/2013 01:23 PM, Hitoshi Mitake wrote:
> At Wed, 03 Apr 2013 13:18:40 +0800,
> Liu Yuan wrote:
>>
>> On 04/03/2013 01:15 PM, Hitoshi Mitake wrote:
>>> Let's keep the devel branch build ready.
>>>
>>> Signed-off-by: Hitoshi Mitake <mitake.hitoshi at lab.ntt.co.jp>
>>> ---
>>>  sheep/journal.c |    6 ++++--
>>>  1 files changed, 4 insertions(+), 2 deletions(-)
>>>
>>> diff --git a/sheep/journal.c b/sheep/journal.c
>>> index eccd6b6..47a0814 100644
>>> --- a/sheep/journal.c
>>> +++ b/sheep/journal.c
>>> @@ -395,9 +395,10 @@ int journal_write_store(uint64_t oid, const char *buf, size_t size,
>>>  		.flag = JF_STORE,
>>>  		.offset = offset,
>>>  		.size = size,
>>> -		.oid = oid,
>>>  		.create = create,
>>>  	};
>>> +
>>> +	jd.oid = oid;
>>>  	return journal_file_write(&jd, buf);
>>>  }
>>>  
>>> @@ -408,9 +409,10 @@ int journal_write_epoch(const char *buf, size_t size, uint32_t epoch)
>>>  		.flag = JF_EPOCH,
>>>  		.offset = 0,
>>>  		.size = size,
>>> -		.epoch = epoch,
>>>  		.create = true,
>>>  	};
>>> +
>>> +	jd.epoch = epoch;
>>>  	return journal_file_write(&jd, buf);
>>>  }
>>>  
>>>
>>
>> What is your GCC version? I don't have this build error.
>>
> 
> My gcc is 4.4.5 (Debian 4.4.5-8). What's yours?
> 

Mine is 4.6.3, but yours is pretty new to support unnamed filed within
union (http://gcc.gnu.org/onlinedocs/gcc/Unnamed-Fields.html)

I guess add '-std=c99' to gcc would solve the problem. Or simply we
should call c99(a wrapper script) instead of gcc.

Thanks,
Yuan