Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |  

This web mail archive is frozen.

This page is part of a frozen web archive of this mailing list.

You can still navigate around this archive, but know that no new mails have been added to it since July of 2016.

Click here to be taken to the new web archives of this list; it includes all the mails that are in this frozen archive plus all new mails that have been sent to the list since it was migrated to the new archives.

Subject: Re: [OMPI users] Help: HPL Problem
From: Dmitry N. Mikushin (maemarcus_at_[hidden])
Date: 2011-05-07 11:11:21


You have a link-time error complaining about the absence of some
libraries. At least two of them libm and libdl must be provided by
system, not by MPI implementation. Could you locate them in
/usr/lib64? Also it should be useful to figure out if the problem is
global or specific to HPL: do you have any errors compiling simple
"hello world" program with OpenMPI?

- D.

2011/5/7 Lee Eric <openlinuxsource_at_[hidden]>:
> Hi,
> I encountered following error messages when I compiled HPL.
> make[2]: Entering directory
> `/pool/measure/hpl-2.0/testing/ptest/Linux_PII_FBLAS'
> /pool/MPI/openmpi/bin/mpif90 -DAdd__ -DF77_INTEGER=int
> -DStringSunStyle  -I/pool/measure/hpl-2.0/include
> -I/pool/measure/hpl-2.0/include/Linux_PII_FBLAS
> -I/pool/MPI/openmpi/include -fomit-frame-pointer -O3 -funroll-loops -W
> -Wall -o /pool/measure/hpl-2.0/bin/Linux_PII_FBLAS/xhpl HPL_pddriver.o
>        HPL_pdinfo.o           HPL_pdtest.o
> /pool/measure/hpl-2.0/lib/Linux_PII_FBLAS/libhpl.a
> /pool/libs/BLAS/blas_LINUX.a /pool/MPI/openmpi/lib/
> /usr/bin/ld: cannot find -ldl
> /usr/bin/ld: cannot find -lnsl
> /usr/bin/ld: cannot find -lutil
> /usr/bin/ld: cannot find -lm
> /usr/bin/ld: cannot find -ldl
> /usr/bin/ld: cannot find -lm
> collect2: ld returned 1 exit status
> make[2]: *** [dexe.grd] Error 1
> make[2]: Leaving directory `/pool/measure/hpl-2.0/testing/ptest/Linux_PII_FBLAS'
> make[1]: *** [build_tst] Error 2
> make[1]: Leaving directory `/pool/measure/hpl-2.0'
> make: *** [build] Error 2
> And the attachment is the make file I created. OS is Fedora 14 x86_64.
> Could anyone show me where is going wrong? Thanks.
> Eric
> _______________________________________________
> users mailing list
> users_at_[hidden]