[mpich-discuss] handling illegal values in --enable-error-messages

[Sayan Ghosh]

Thanks Halim, understood.

//Sayan

On Mon, Nov 2, 2015 at 10:59 AM, Halim Amer <aamer at anl.gov> wrote:

> Sayan,
>
> Configure options given at the root directory are propagated to the
> sub-directories that contain some independent components (in the sense they
> can have a standalone build) such as Hydra, ROMIO, OpenPA and so on. These
> components may have their own options and may not need some MPICH-core
> options. So, detecting illegal options at the root level is difficult and
> not supported at the current state. That's why you can pass illegal options
> and only detect them a complication time.
>
> --Halim
> www.mcs.anl.gov/~aamer
>
>
> On 11/2/15 12:34 PM, Sayan Ghosh wrote:
>
>> Hi,
>>
>> I noticed that if I pass something illegal to
>> --enable-error-messages=<>, then configure just throws a warning and
>> continues, but the build fails during compilation. Not sure if this is
>> intended, so just reporting.
>>
>> src/mpi/attr/attrutil.c(99): error: expected an expression
>>    #if MPICH_ERROR_MSG_LEVEL < MPICH_ERROR_MSG_ALL
>>                              ^
>>
>> src/mpi/attr/attrutil.c(159): error: expected an expression
>>    #if MPICH_ERROR_MSG_LEVEL < MPICH_ERROR_MSG_ALL
>>
>>
>> --
>> Regards,
>> Sayan
>>
>>
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-- 
Regards,
Sayan
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