[Trilinos-Users] blas linking problem

[miranus at maths.leeds.ac.uk]

Dear All,

I am trying to do with trilinos library but have a below error messages
when linking the code after compiling's success.

--------------------------------------------------------------
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::ASUM(int, float const*, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:53: undefined reference to
`sasum_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::DOT(int, float const*, float const*, int, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:61: undefined reference to
`sdot_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::NRM2(int, float const*, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:69: undefined reference to
`snrm2_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::SCAL(int, float, float*, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:77: undefined reference to
`sscal_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::COPY(int, float const*, float*, int, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:87: undefined reference to
`scopy_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::COPY(int, double const*, double*, int, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:92: undefined reference to
`dcopy_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::IAMAX(int, float const*, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:97: undefined reference to
`isamax_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::AXPY(int, float, float const*, float*, int, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:105: undefined reference
to `saxpy_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::GEMV(char, int, int, float, float const*, int, float const*,
float, float*, int, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:116: undefined reference
to `sgemv_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::GEMM(char, char, int, int, int, float, float const*, int,
float const*, int, float, float*, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:132: undefined reference
to `sgemm_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::SYMM(char, char, int, int, float, float const*, int, float
const*, int, float, float*, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:149: undefined reference
to `ssymm_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::SYMM(char, char, int, int, double, double const*, int,
double const*, int, double, double*, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:158: undefined reference
to `dsymm_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::TRMM(char, char, char, char, int, int, float, float const*,
int, float*, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:166: undefined reference
to `strmm_'
/home/miranus/trilinos/lib/libepetra.a(Epetra_BLAS.o): In function
`Epetra_BLAS::TRMM(char, char, char, char, int, int, double, double
const*, int, double*, int) const':
../../../../packages/epetra/src/Epetra_BLAS.cpp:174: undefined reference
to `dtrmm_'
collect2: ld returned 1 exit status
make: *** [step-1] Error 1
-------------------------------------------------------------------


Anyone has got a experience to go through this problem?

I do not know how to deal with it

Could you give me a help?