Re: -Wall
Re: -Wall
- Subject: Re: -Wall
- From: Army Research Lab <email@hidden>
- Date: Thu, 05 Jun 2008 11:08:18 -0400
- Thread-topic: -Wall
On 6/5/08 10:38 AM, "Sean McBride" <email@hidden> wrote:
> On 6/5/08 7:44 AM, Army Research Lab said:
>
>> IIRC, -Wextra is not a superset of -Wall; you have to have both for to cover
>> it all. I suggest adding the following line in the warning flags under the
>> 'All configurations' option in 'Configuration':
>>
>> -Wall -Wextra -pedantic
>>
>> If you are compiling Objective-C, you'll probably want to add the following:
>>
>> -Wno-import
>>
>> This turns off warnings for import statements.
>
> Does it work for you?
>
> $ gcc -Wall -Wextra -pedantic -Wno-import ~/Desktop/test2.m
> /Users/sean/Desktop/test2.m:1:2: warning: #import is a GCC extension
Hmmm... that's interesting... I know I use that line at home without any
trouble, but it isn't working here. My work gcc is 4.0.1, I'm not sure what
I have at home, I'll have to try it out there to double check.
Thanks,
Cem Karan
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| | >Re: -Wall (From: "Sean McBride" <email@hidden>) |