[mvapich-discuss] Build mvapich2 with MPE support

[Stefan Kuhne]

Jonathan Perkins schrieb:
> On Wed, Dec 02, 2009 at 02:29:58PM +0100, Stefan Kuhne wrote:

Hello,
>>
>> i need an MPI lib with MPE support.
>> On OFED-ML was mvapich2 recommended to me but on .configure i get:
>>
>> user at head:mvapich2-1.4$ ./configure -with-mpe -enable-mpe | grep jni
>> checking for <jni.h> include flag... no
>> configure: WARNING:  Invalid JNI include dir, exit!
>> checking for <jni.h> include flag... no
>> configure: WARNING: SLOG2SDK: No sub-package has been configured
>> user at head:mvapich2-1.4$
>>
>> But a little test works fine:
>> user at head:$ cat jni.c
>> #include <jni.h>
>>
>> int main() {
>>     return 0;
>> }
>> user at head:$ gcc jni.c $CPPFLAGS
> 
> What are the CPPFLAGS you're using?  Is jni.h installed in your systems
> path?
> 
my CPPFLAGS is for jni.h and infiniband include.
The exact path can i tell you tomorrow.
As you can see, an "normal" gcc command can link to jni.h.

Regards,
Stefan Kuhne

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