[mpich-discuss] mpich2 some errors..

[Anthony Chan]

It appears you ain't familiar with building open source softwares under unix.
If you are using linux, you could install directly using pre-built packages:

http://www.mcs.anl.gov/research/projects/mpich2/downloads/index.php?s=downloads

----- Original Message -----
> But if I donot use sudo,Pemission denied for me to make.Then error
> occurs.
> Also,maybe the version is not the main reason for that error.Because I
> have tried several versions.
> So I still have no idea about that.
> Do you have any idea?
> Thanks.
> Geng
> 
> 
> 2012-07-05
> 
> 
> 
> crgeng_medphys
> 
> 
> 
> 发件人： Jeff Hammond
> 发送时间： 2012-07-05 00:01:55
> 收件人： mpich-discuss at mcs.anl.gov
> 抄送：
> 主题： Re: [mpich-discuss] mpich2 some errors..
> 
> Use the latest version of MPICH2. It's not practical for the
> developers to support versions of MPICH2 that are that old.
> 
> Jeff
> 
> PS You should not need to use sudo to execute make and this is a bad
> practice since it can have unpleasant consequences with packages that
> have poorly designed buildsystems (MPICH2 is not an example of such a
> package though).
> 
> On Wed, Jul 4, 2012 at 10:58 AM, crgeng_medphys
> <crgeng_medphys at yahoo.cn > wrote:
> >
> > Hi Reuti:
> > "./configure --prefix
> > sudo make
> > sudo make install"
> > this is the way I installed the MPICH2. The version is
> > MPICH2-1.0.7rc2.
> > Yes, you are right. I want to build a dynamic library with my
> > application
> > and try to add a static library from MPICH2.
> > So what can I do with this error?
> > Thanks and best regards!
> > geng
> >
> >
> > 2012-07-04
> > ________________________________
> > crgeng_medphys
> > ________________________________
> > 发件人： Reuti
> > 发送时间： 2012-07-04 23:44:10
> > 收件人： mpich-discuss at mcs.anl.gov
> > 抄送：
> > 主题： Re: [mpich-discuss] mpich2 some errors..
> > Am 04.07.2012 um 09:05 schrieb crgeng_medphys:
> >
> > >
> > > Dear Sir:
> > >
> > > Thanks for your development of MPICH first.
> > > And I have a problem after I install mpich to compile my
> > > application.
> >
> > How did you install MPICH2 and which version?
> >
> > Do you want to build a dynamic library with your application and try
> > to add
> > a static library from MPICH2?
> >
> > -- Reuti
> >
> >
> > > The error is following，
> > > "
> > > /usr/bin/ld: /home/g/mpich2/lib/libmpichcxx.a(initcxx.o):
> > > relocation
> > > R_X86_64_32S against `vtable for MPI::Datatype' can not be used
> > > when making
> > > a shared object; recompile with -fPIC
> > > /home/g/mpich2/lib/libmpichcxx.a: could not read symbols: Bad
> > > value
> > > collect2: ld returned 1 exit status
> > > "
> > >
> > > It probably means that I should recompile MPI with -fPIC.
> > > But I cannot understand the definite mean of this error, could you
> > > give me
> > > some advice?
> > > Thanks and best regards!
> > > Geng
> > >
> > > crgeng_medphys
> > > _______________________________________________
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> 
> 
> 
> --
> Jeff Hammond
> Argonne Leadership Computing Facility
> University of Chicago Computation Institute
> jhammond at alcf.anl.gov / (630) 252-5381
> http://www.linkedin.com/in/jeffhammond
> https://wiki.alcf.anl.gov/parts/index.php/User:Jhammond
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