LAPACK/ScaLAPACK Development

Dear Forum,

Here I'm trying to compile a scalapack example using the installed version of scalapack (with scalapack_installer_0.91). Once we have built all I did:

f77=/usr/local/mvapich2/bin/mpif77
dirsca=/homeib/bms/scalapack_installer_0.91/lib
$f77 -o perro pdscaexinfo.f pzscaex.f $dirsca/libscalapack.a $dirsca/libscalapack.a $dirsca/blacsF77.a $dirsca/blacs.a $dirsca/blacsF77.a /usr/lib64/libblas.a /usr/local/mvapich2/lib/libmpich.a

Then, I get:

/homeib/bms/scalapack_installer_0.91/lib/libscalapack.a(pdlamch.o)(.text+0x17): In function `pdlamch_':
: undefined reference to `dlamch_'
/homeib/bms/scalapack_installer_0.91/lib/libscalapack.a(pzlange.o)(.text+0x9b0): In function `pzlange_':
: undefined reference to `zlassq_'
/homeib/bms/scalapack_installer_0.91/lib/libscalapack.a(pzlacp2.o)(.text+0x3dc): In function `pzlacp2_':
: undefined reference to `zlacpy_'
/homeib/bms/scalapack_installer_0.91/lib/libscalapack.a(pzlacp2.o)(.text+0x60b): In function `pzlacp2_':
: undefined reference to `zlacpy_'
/homeib/bms/scalapack_installer_0.91/lib/libscalapack.a(pzlacp2.o)(.text+0x797): In function `pzlacp2_':
: undefined reference to `zlacpy_'
/homeib/bms/scalapack_installer_0.91/lib/libscalapack.a(pzlacp2.o)(.text+0x824): In function `pzlacp2_':
: undefined reference to `zlacpy_'
/homeib/bms/scalapack_installer_0.91/lib/libscalapack.a(pzlacp2.o)(.text+0x9d0): In function `pzlacp2_':
: undefined reference to `zlacpy_'
/homeib/bms/scalapack_installer_0.91/lib/libscalapack.a(pzlacp2.o)(.text+0xa53): more undefined references to `zlacpy_' follow
collect2: ld returned 1 exit status

Could you give me any suggestions?

Thank you in advance

guille

You are missing the LAPACK library in your link.
Julie

Just as You said....again.

Thank You very much

g.