undefined reference to ....

[Ben Tay]

Yes it ran successfully. I've attached the output.

thank you very much.


On 1/11/07, Satish Balay <balay at mcs.anl.gov> wrote:
>
> Do PETSc examples work?
>
> Send us the output from
>
> make test
>
> Staish
>
> On Wed, 10 Jan 2007, Ben Tay wrote:
>
> > Hi,
> >
> > I have a very simple fortran code. It compiles on a 32bit system with
> mkl
> > with no errors but on em64t, it gives "undefined reference to ...."
> error.
> >
> > It works when I compiled with the supplied blas/lapack. However if I use
> > Intel mkl, it gives the error as stated above.
> >
> > My code is
> >
> > global.F
> >
> >       module global_data
> >
> >        implicit none
> >
> >        save
> >
> > #include "include/finclude/petsc.h"
> > #include "include/finclude/petscvec.h"
> > #include "include/finclude/petscmat.h"
> > #include "include/finclude/petscksp.h"
> > #include "include/finclude/petscpc.h"
> > #include "include/finclude/petscmat.h90"
> >
> >        integer :: i,j,k
> >
> >        Vec    xx,b_rhs,xx_uv,b_rhs_uv   !   /* solution vector, right
> hand
> > side vector and work vector */
> >
> >        Mat    A_mat,A_mat_uv      !  /* sparse matrix */
> >
> >        end module global_data
> >
> > main.f90
> >
> > program ns2d_c
> >
> > use global_data
> >
> > implicit none
> >
> > integer :: ierr
> >
> > i=1
> >
> > call PetscInitialize(PETSC_NULL_CHARACTER,ierr)
> >
> > call
> MatCreateSeqAIJ(PETSC_COMM_SELF,9,9,9,PETSC_NULL_INTEGER,A_mat,ierr)
> >
> > end program ns2d_c
> >
> >
> > The error msg is
> >
> > /tmp/ifort0JBYUf.o(.text+0x46): In function `ns2d_c':
> > /nfs/home/enduser/g0306332/test/main.F:11: undefined reference to
> > `petscinitialize_'
> >
> /tmp/ifort0JBYUf.o(.text+0xaf):/nfs/home/enduser/g0306332/test/main.F:13:
> > undefined reference to `matcreateseqaij_'
> >
> > The compiling commands, which I rephrase from the "make ex1f" are
> >
> > ifort -132 -fPIC -g -c
> > -I/nfs/lsftmp/g0306332/petsc-2.3.2-p8-I/nfs/lsftmp/g0306332/petsc-
> > 2.3.2-p8/bmake/l64-nompi-noshared
> > -I/nfs/lsftmp/g0306332/petsc-2.3.2-p8/include
> > -I/nfs/lsftmp/g0306332/petsc-2.3.2-p8/include/mpiuni global.F
> >
> > ifort  -fPIC -g
> > -Wl,-rpath,/nfs/lsftmp/g0306332/petsc-2.3.2-p8/lib/l64-nompi-noshared
> > -L/nfs/lsftmp/g0306332/petsc-2.3.2-p8/lib/l64-nompi-noshared -lpetscksp
> > -lpetscdm -lpetscmat -lpetscvec -lpetsc
> > -Wl,-rpath,/nfs/lsftmp/g0306332/petsc-2.3.2-p8/lib/l64-nompi-noshared
> > -L/nfs/lsftmp/g0306332/petsc-2.3.2-p8/lib/l64-nompi-noshared -lmpiuni
> > -Wl,-rpath,/lsftmp/g0306332/inter/mkl/lib/em64t
> > -L/lsftmp/g0306332/inter/mkl/lib/em64t -lmkl_lapack -lmkl_em64t -lguide
> > -lpthread -ldl -Wl,-rpath,/usr/local/intel/cce9.0/lib
> > -L/usr/local/intel/cce9.0/lib
> > -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/3.4.6/
> > -L/usr/lib/gcc/x86_64-redhat-linux/3.4.6/
> > -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64
> > -L/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64 -lsvml -limf
> > -lirc -lgcc_s -lirc_s -Wl,-rpath,"/usr/local/intel/cce9.0/lib"
> > -Wl,-rpath,"/usr/local/intel/cce9.0/lib" -L"/usr/local/intel/cce9.0/lib"
> > -Wl,-rpath,"/usr/lib/gcc/x86_64-redhat-linux/3.4.6/"
> > -Wl,-rpath,"/usr/lib/gcc/x86_64-redhat-linux/3.4.6/"
> > -L"/usr/lib/gcc/x86_64-redhat-linux/3.4.6/"
> > -Wl,-rpath,"/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64"
> > -Wl,-rpath,"/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64"
> > -L"/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64"
> > -Wl,-rpath,/usr/local/intel/fc9.0/lib -L/usr/local/intel/fc9.0/lib
> -lifport
> > -lifcore -lm -Wl,-rpath,/usr/local/intel/cce9.0/lib
> > -Wl,-rpath,/usr/local/intel/cce9.0/lib -L/usr/local/intel/cce9.0/lib
> > -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/3.4.6/
> > -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/3.4.6/
> > -L/usr/lib/gcc/x86_64-redhat-linux/3.4.6/
> > -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64
> > -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64
> > -L/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64 -lm  -ldl
> > -Wl,-rpath,/usr/local/intel/cce9.0/lib -L/usr/local/intel/cce9.0/lib
> > -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/3.4.6/
> > -L/usr/lib/gcc/x86_64-redhat-linux/3.4.6/
> > -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64
> > -L/usr/lib/gcc/x86_64-redhat-linux/3.4.6/../../../../lib64 -lsvml -limf
> > -lirc -lgcc_s -lirc_s -ldl  -o a.out global.o  main.f90
> >
> > I have used shared,static library. I wonder if it is a problem with mkl
> > em64t or there's something wrong with my code/compilation.
> >
> >
> >
> > Thank you.
> >
>
>
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