[MPICH2-dev] MPICH2 bugs in configure and maybe MPI_Cancel

[Philippe Combes]

Sorry, I did not check for new messages before answering to Guillaume.

With regards to shared libs, with
   ./configure --with-device=ch3:ssm --without-mpe --disable-f77 
--disable-f90 --enable-cxx --enable-sharedlibs=gcc --enable-fast 
--prefix=/usr/local/mpich
I get a libmpich.so installed, but no libmpichcxx.so whereas there is a 
libmpichcxx.a
Maybe both static libraries are merged into one for the shared object 
version ?

William Gropp a écrit :
> This may be from another bug that I fixed - the same message was used 
> for MPI calls *after* finalize as before MPI_Init.  Its possible that 
> this is coming from with Finalize, but after Finalize is expecting to 
> see communication.  Can you send your test program?  We'd like to find 
> and fix these problems.  Thanks!
> 
> Bill
> 
> On Nov 17, 2006, at 3:36 PM, Philippe Combes wrote:
> 
>> If I fix myself the mpichconf.h file to have _really_ error checking 
>> and messages enabled, then I get on all processes:
>>
>>
>>   Error encountered before initializing MPICH
>>
>>
>>   Program exited with code 01.
>>
>>
>> Poor me, I have no more clue about why my send request is invalid... 
>> Furthermore, it says "before intializing" although these errors occur 
>> AT THE END of the execution and all communications were OK before.
>>
>> Could you please help me ?
>>
>