Open MPI logo

Open MPI Development Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Development mailing list

Subject: Re: [OMPI devel] Building Open MPI without Java
From: Ralph Castain (rhc_at_[hidden])
Date: 2012-05-23 16:38:31


It did, however, serve one purpose - it made me look closer at the Java-related configury and find an error (we were -always- building Java bindings).

I added the flag Josh mentioned, so --disable-java will turn off *all* Java-related code.

Thanks Josh

On May 23, 2012, at 2:31 PM, Josh Hursey wrote:

> To follow up on this thread for the list. I can no longer reproduce
> this configure error. It existed, really it did... :/
>
> After a maintenance cycle on the machine and updating to the current
> trunk all was fine. The configure logic in the trunk did the right
> thing. When it did not find a java compiler/libs in the search paths
> it skipped over it and moved on. I'm still not sure what changed, I
> credit the maintenance cycle.
>
> -- Josh
>
> On Wed, May 23, 2012 at 9:08 AM, Josh Hursey <jjhursey_at_[hidden]> wrote:
>> Thanks. I figured it was just overlooked since most systems have a
>> java compiler installed in normal locations these days.
>>
>> -- Josh
>>
>> On Wed, May 23, 2012 at 8:56 AM, Ralph Castain <rhc_at_[hidden]> wrote:
>>> I'll fix that - yes, you should be able to build if no Java compiler is found.
>>>
>>>
>>> On May 23, 2012, at 6:51 AM, Josh Hursey wrote:
>>>
>>>> Is there a way to build Open MPI without a Java compiler?
>>>>
>>>> Meaning, I have no Java compiler on a particular machine, and
>>>> '--disable-mpi-java' disables only the Java bindings and not the Java
>>>> compiler check. If the Java compiler check fails to find a compiler
>>>> then configure currently fails.
>>>>
>>>> -- Josh
>>>>
>>>> --
>>>> Joshua Hursey
>>>> Postdoctoral Research Associate
>>>> Oak Ridge National Laboratory
>>>> http://users.nccs.gov/~jjhursey
>>>> _______________________________________________
>>>> devel mailing list
>>>> devel_at_[hidden]
>>>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>>>
>>>
>>> _______________________________________________
>>> devel mailing list
>>> devel_at_[hidden]
>>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>>
>>
>>
>> --
>> Joshua Hursey
>> Postdoctoral Research Associate
>> Oak Ridge National Laboratory
>> http://users.nccs.gov/~jjhursey
>
>
>
> --
> Joshua Hursey
> Postdoctoral Research Associate
> Oak Ridge National Laboratory
> http://users.nccs.gov/~jjhursey
> _______________________________________________
> devel mailing list
> devel_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/devel